diff --git a/deps/CMakeLists.txt b/deps/CMakeLists.txt index aa158a69b4..f07cfacba9 100644 --- a/deps/CMakeLists.txt +++ b/deps/CMakeLists.txt @@ -236,6 +236,7 @@ endif () include(JPEG/JPEG.cmake) include(TIFF/TIFF.cmake) +include(NanoSVG/NanoSVG.cmake) include(wxWidgets/wxWidgets.cmake) include(OCCT/OCCT.cmake) include(FREETYPE/FREETYPE.cmake) diff --git a/deps/NanoSVG/NanoSVG.cmake b/deps/NanoSVG/NanoSVG.cmake new file mode 100644 index 0000000000..f02893efc9 --- /dev/null +++ b/deps/NanoSVG/NanoSVG.cmake @@ -0,0 +1,9 @@ +# In PrusaSlicer 2.6.0 we switched from https://github.com/memononen/nanosvg to its fork https://github.com/fltk/nanosvg +# because this last implements the new function nsvgRasterizeXY() which we now use in GLTexture::load_from_svg() +# for rasterizing svg files from their original size to a squared power of two texture on Windows systems using +# AMD Radeon graphics cards + +orcaslicer_add_cmake_project(NanoSVG + URL https://github.com/fltk/nanosvg/archive/abcd277ea45e9098bed752cf9c6875b533c0892f.zip + URL_HASH SHA256=e859938fbaee4b351bd8a8b3d3c7a75b40c36885ce00b73faa1ce0b98aa0ad34 +) \ No newline at end of file diff --git a/deps/wxWidgets/0001-wxWidget-fix.patch b/deps/wxWidgets/0001-patch-v3.2.1-for-OrcaSlicer.patch similarity index 75% rename from deps/wxWidgets/0001-wxWidget-fix.patch rename to deps/wxWidgets/0001-patch-v3.2.1-for-OrcaSlicer.patch index 1104d5d147..e96c1f4d52 100644 --- a/deps/wxWidgets/0001-wxWidget-fix.patch +++ b/deps/wxWidgets/0001-patch-v3.2.1-for-OrcaSlicer.patch @@ -1,24 +1,36 @@ -diff --git a/build/cmake/init.cmake b/build/cmake/init.cmake -index 0bc4f934b9..479431a69c 100644 ---- a/build/cmake/init.cmake -+++ b/build/cmake/init.cmake -@@ -413,7 +413,11 @@ if(wxUSE_GUI) - else() - find_package(OpenGL) - if(WXGTK3 AND OpenGL_EGL_FOUND AND wxUSE_GLCANVAS_EGL) -+ if(UNIX AND NOT APPLE) -+ set(OPENGL_LIBRARIES OpenGL EGL) -+ else() - set(OPENGL_LIBRARIES OpenGL::OpenGL OpenGL::EGL) -+ endif() - find_package(WAYLANDEGL) - if(WAYLANDEGL_FOUND AND wxHAVE_GDK_WAYLAND) - list(APPEND OPENGL_LIBRARIES ${WAYLANDEGL_LIBRARIES}) +From f4fef135f0a58ca2916c45cd539923ab096935b6 Mon Sep 17 00:00:00 2001 +From: Ocraftyone +Date: Thu, 30 Nov 2023 03:25:54 -0500 +Subject: [PATCH] patch v3.2.1 for OrcaSlicer + +--- + build/cmake/lib/webview/CMakeLists.txt | 4 +- + include/wx/fontutil.h | 15 +++++++- + include/wx/gdicmn.h | 3 ++ + include/wx/generic/grid.h | 4 +- + include/wx/msw/font.h | 2 +- + include/wx/msw/tooltip.h | 4 +- + include/wx/osx/app.h | 2 +- + src/common/combocmn.cpp | 11 +++++- + src/common/datavcmn.cpp | 6 ++- + src/common/dcbufcmn.cpp | 6 +++ + src/common/gdicmn.cpp | 14 +++++++ + src/common/image.cpp | 6 +-- + src/generic/grid.cpp | 50 ++++++++++++++++++++----- + src/msw/bmpcbox.cpp | 9 ++++- + src/msw/font.cpp | 14 +++---- + src/msw/menuitem.cpp | 2 + + src/msw/window.cpp | 52 +++++++++++++++++--------- + src/osx/cocoa/dataview.mm | 26 +++++++++++-- + src/osx/cocoa/settings.mm | 6 +-- + src/osx/cocoa/window.mm | 4 ++ + 20 files changed, 184 insertions(+), 56 deletions(-) + diff --git a/build/cmake/lib/webview/CMakeLists.txt b/build/cmake/lib/webview/CMakeLists.txt -index cc3298ff33..8adbeaea4f 100644 +index 085381d785..62146abc04 100644 --- a/build/cmake/lib/webview/CMakeLists.txt +++ b/build/cmake/lib/webview/CMakeLists.txt -@@ -56,7 +56,7 @@ if(APPLE) +@@ -46,9 +46,9 @@ if(APPLE) elseif(WXMSW) if(wxUSE_WEBVIEW_EDGE) # Update the following variables if updating WebView2 SDK @@ -31,7 +43,7 @@ index cc3298ff33..8adbeaea4f 100644 set(WEBVIEW2_DEFAULT_PACKAGE_DIR "${CMAKE_BINARY_DIR}/packages/Microsoft.Web.WebView2.${WEBVIEW2_VERSION}") diff --git a/include/wx/fontutil.h b/include/wx/fontutil.h -index 09ad8c8ef3..3c0c2d8f7e 100644 +index 30529db8ce..e6a12366d5 100644 --- a/include/wx/fontutil.h +++ b/include/wx/fontutil.h @@ -294,7 +294,11 @@ public: @@ -69,7 +81,7 @@ index 09ad8c8ef3..3c0c2d8f7e 100644 } diff --git a/include/wx/gdicmn.h b/include/wx/gdicmn.h -index e29a77627c..dc48cf9451 100644 +index 2f5f8ee99f..39e9317d40 100644 --- a/include/wx/gdicmn.h +++ b/include/wx/gdicmn.h @@ -38,6 +38,7 @@ class WXDLLIMPEXP_FWD_CORE wxRegion; @@ -80,7 +92,7 @@ index e29a77627c..dc48cf9451 100644 // --------------------------------------------------------------------------- // constants -@@ -1092,7 +1093,9 @@ extern int WXDLLIMPEXP_CORE wxDisplayDepth(); +@@ -1106,7 +1107,9 @@ extern int WXDLLIMPEXP_CORE wxDisplayDepth(); // get the display size extern void WXDLLIMPEXP_CORE wxDisplaySize(int *width, int *height); @@ -91,13 +103,13 @@ index e29a77627c..dc48cf9451 100644 extern wxSize WXDLLIMPEXP_CORE wxGetDisplaySizeMM(); extern wxSize WXDLLIMPEXP_CORE wxGetDisplayPPI(); diff --git a/include/wx/generic/grid.h b/include/wx/generic/grid.h -index d7a3890764..e4dee51d5a 100644 +index 1bd58bbf04..903cb81319 100644 --- a/include/wx/generic/grid.h +++ b/include/wx/generic/grid.h -@@ -2951,9 +2951,11 @@ private: - wxGridWindow* gridWindow); - +@@ -3029,9 +3029,11 @@ private: // Update the width/height of the column/row being drag-resized. + // Should be only called when m_dragRowOrCol != -1, i.e. dragging is + // actually in progress. + //BBS: add cursor mode for DoGridDragResize's paremeters void DoGridDragResize(const wxPoint& position, const wxGridOperations& oper, @@ -151,19 +163,10 @@ index 317a0ca96f..58014ec1d4 100644 void OSXStoreOpenURL(const wxString &url ) { m_getURL = url ; } #endif diff --git a/src/common/combocmn.cpp b/src/common/combocmn.cpp -index b61aac35bf..d12b745e8c 100644 +index 80408c6677..aa07caebdc 100644 --- a/src/common/combocmn.cpp +++ b/src/common/combocmn.cpp -@@ -2141,7 +2141,7 @@ void wxComboCtrlBase::CreatePopup() - #if !USES_GENERICTLW - m_winPopup = new wxComboPopupWindowBase2( this, wxNO_BORDER ); - #else -- int tlwFlags = wxNO_BORDER; -+ int tlwFlags = wxNO_BORDER | wxSTAY_ON_TOP; - #ifdef wxCC_GENERIC_TLW_IS_FRAME - tlwFlags |= wxFRAME_NO_TASKBAR; - #endif -@@ -2285,6 +2285,9 @@ void wxComboCtrlBase::ShowPopup() +@@ -2061,6 +2061,9 @@ void wxComboCtrlBase::ShowPopup() SetFocus(); @@ -173,14 +176,14 @@ index b61aac35bf..d12b745e8c 100644 // Space above and below int screenHeight; wxPoint scrPos; -@@ -2407,9 +2410,13 @@ void wxComboCtrlBase::ShowPopup() +@@ -2183,9 +2186,13 @@ void wxComboCtrlBase::ShowPopup() int showFlags = CanDeferShow; - if ( spaceBelow < szp.y ) + int anchorSideVertical = m_anchorSide & (wxUP | wxDOWN); + if (// Pop up as asked for by the library user. -+ (anchorSideVertical & wxUP) || ++ (anchorSideVertical & wxUP) || + // Automatic: Pop up if it does not fit down. + (anchorSideVertical == 0 && spaceBelow < szp.y )) { @@ -190,10 +193,10 @@ index b61aac35bf..d12b745e8c 100644 } diff --git a/src/common/datavcmn.cpp b/src/common/datavcmn.cpp -index 1f5fd4d66b..14ea2f8ef1 100644 +index 0a1e43ad51..6c492aedab 100644 --- a/src/common/datavcmn.cpp +++ b/src/common/datavcmn.cpp -@@ -1322,7 +1322,11 @@ wxDataViewItem wxDataViewCtrlBase::GetSelection() const +@@ -1334,7 +1334,11 @@ wxDataViewItem wxDataViewCtrlBase::GetSelection() const wxDataViewItemArray selections; GetSelections(selections); @@ -207,28 +210,27 @@ index 1f5fd4d66b..14ea2f8ef1 100644 namespace diff --git a/src/common/dcbufcmn.cpp b/src/common/dcbufcmn.cpp -index 74958fce10..59844f4526 100644 +index 9b1c1f3159..ef5865ed4b 100644 --- a/src/common/dcbufcmn.cpp +++ b/src/common/dcbufcmn.cpp -@@ -82,9 +82,15 @@ private: +@@ -83,9 +83,15 @@ private: const double scale = dc ? dc->GetContentScaleFactor() : 1.0; wxBitmap* const buffer = new wxBitmap; +#if __WXMSW__ - // we must always return a valid bitmap but creating a bitmap of - // size 0 would fail, so create a 1*1 bitmap in this case -- buffer->CreateScaled(wxMax(w, 1), wxMax(h, 1), -1, scale); ++ // we must always return a valid bitmap but creating a bitmap of ++ // size 0 would fail, so create a 1*1 bitmap in this case + buffer->Create(wxMax(w, 1), wxMax(h, 1), 24); +#else -+ // we must always return a valid bitmap but creating a bitmap of -+ // size 0 would fail, so create a 1*1 bitmap in this case -+ buffer->CreateScaled(wxMax(w, 1), wxMax(h, 1), -1, scale); + // we must always return a valid bitmap but creating a bitmap of + // size 0 would fail, so create a 1*1 bitmap in this case + buffer->CreateWithDIPSize(wxMax(w, 1), wxMax(h, 1), scale); +#endif return buffer; } diff --git a/src/common/gdicmn.cpp b/src/common/gdicmn.cpp -index 20442bbc73..9a24951ec7 100644 +index db8a01f961..162c1ce2dc 100644 --- a/src/common/gdicmn.cpp +++ b/src/common/gdicmn.cpp @@ -863,11 +863,25 @@ void wxDisplaySize(int *width, int *height) @@ -257,72 +259,57 @@ index 20442bbc73..9a24951ec7 100644 void wxClientDisplayRect(int *x, int *y, int *width, int *height) { const wxRect rect = wxGetClientDisplayRect(); -diff --git a/src/common/intl.cpp b/src/common/intl.cpp -index 0b0d8798f4..7072fab18a 100644 ---- a/src/common/intl.cpp -+++ b/src/common/intl.cpp -@@ -1628,6 +1628,12 @@ GetInfoFromLCID(LCID lcid, - { - str = buf; - -+//FIXME Vojtech: We forcefully set the locales for a decimal point to "C", but this -+// is not possible for the Win32 locales, therefore there is a discrepancy. -+// It looks like we live with the discrepancy for at least half a year, so we will -+// suppress the assert until we fix Slic3r to properly switch to "C" locales just -+// for file import / export. -+#if 0 - // As we get our decimal point separator from Win32 and not the - // CRT there is a possibility of mismatch between them and this - // can easily happen if the user code called setlocale() -@@ -1641,6 +1647,7 @@ GetInfoFromLCID(LCID lcid, - "Decimal separator mismatch -- did you use setlocale()?" - "If so, use wxLocale to change the locale instead." - ); -+#endif - } - break; - +diff --git a/src/common/image.cpp b/src/common/image.cpp +index 19fe34ec91..a449b60930 100644 +--- a/src/common/image.cpp ++++ b/src/common/image.cpp +@@ -390,11 +390,11 @@ wxImage wxImage::ShrinkBy( int xFactor , int yFactor ) const + unsigned char red = pixel[0] ; + unsigned char green = pixel[1] ; + unsigned char blue = pixel[2] ; +- unsigned char alpha = 255 ; +- if ( source_alpha ) +- alpha = *(source_alpha + y_offset + x * xFactor + x1) ; + if ( !hasMask || red != maskRed || green != maskGreen || blue != maskBlue ) + { ++ unsigned char alpha = 255 ; ++ if ( source_alpha ) ++ alpha = *(source_alpha + y_offset + x * xFactor + x1) ; + if ( alpha > 0 ) + { + avgRed += red ; diff --git a/src/generic/grid.cpp b/src/generic/grid.cpp -index 41fd4524cf..f4a15cb839 100644 +index ed3d988994..d71cda122d 100644 --- a/src/generic/grid.cpp +++ b/src/generic/grid.cpp -@@ -3824,7 +3824,8 @@ void wxGrid::ProcessRowLabelMouseEvent( wxMouseEvent& event, wxGridRowLabelWindo +@@ -4068,7 +4068,8 @@ void wxGrid::ProcessRowColLabelMouseEvent( const wxGridOperations &oper, wxMouse + { + if ( m_cursorMode == oper.GetCursorModeResize() ) { - case WXGRID_CURSOR_RESIZE_ROW: - { -- DoGridDragResize(event.GetPosition(), wxGridRowOperations(), gridWindow); -+ //BBS: add cursor mode for DoGridDragResize's paremeters -+ DoGridDragResize(event.GetPosition(), wxGridRowOperations(), gridWindow, WXGRID_CURSOR_RESIZE_ROW); - } - break; - -@@ -4166,7 +4167,8 @@ void wxGrid::ProcessColLabelMouseEvent( wxMouseEvent& event, wxGridColLabelWindo - switch ( m_cursorMode ) +- DoGridDragResize(event.GetPosition(), oper, gridWindow); ++ //BBS: add cursor mode for DoGridDragResize's paremeters ++ DoGridDragResize(event.GetPosition(), oper, gridWindow, m_cursorMode); + } + else if ( m_cursorMode == oper.GetCursorModeSelect() && line >=0 ) { - case WXGRID_CURSOR_RESIZE_COL: -- DoGridDragResize(event.GetPosition(), wxGridColumnOperations(), gridWindow); -+ //BBS: add cursor mode for DoGridDragResize's paremeters -+ DoGridDragResize(event.GetPosition(), wxGridColumnOperations(), gridWindow, WXGRID_CURSOR_RESIZE_COL); - break; - - case WXGRID_CURSOR_SELECT_COL: -@@ -4708,11 +4710,13 @@ bool wxGrid::DoGridDragEvent(wxMouseEvent& event, - return DoGridCellDrag(event, coords, isFirstDrag); +@@ -4691,12 +4692,14 @@ bool wxGrid::DoGridDragEvent(wxMouseEvent& event, case WXGRID_CURSOR_RESIZE_ROW: -- DoGridDragResize(event.GetPosition(), wxGridRowOperations(), gridWindow); -+ //BBS: add cursor mode for DoGridDragResize's paremeters -+ DoGridDragResize(event.GetPosition(), wxGridRowOperations(), gridWindow, WXGRID_CURSOR_RESIZE_ROW); + if ( m_dragRowOrCol != -1 ) +- DoGridDragResize(event.GetPosition(), wxGridRowOperations(), gridWindow); ++ //BBS: add cursor mode for DoGridDragResize's paremeters ++ DoGridDragResize(event.GetPosition(), wxGridRowOperations(), gridWindow, WXGRID_CURSOR_RESIZE_ROW); break; case WXGRID_CURSOR_RESIZE_COL: -- DoGridDragResize(event.GetPosition(), wxGridColumnOperations(), gridWindow); -+ //BBS: add cursor mode for DoGridDragResize's paremeters -+ DoGridDragResize(event.GetPosition(), wxGridColumnOperations(), gridWindow, WXGRID_CURSOR_RESIZE_COL); + if ( m_dragRowOrCol != -1 ) +- DoGridDragResize(event.GetPosition(), wxGridColumnOperations(), gridWindow); ++ //BBS: add cursor mode for DoGridDragResize's paremeters ++ DoGridDragResize(event.GetPosition(), wxGridColumnOperations(), gridWindow, WXGRID_CURSOR_RESIZE_COL); break; default: -@@ -4803,6 +4807,8 @@ wxGrid::DoGridCellLeftDown(wxMouseEvent& event, +@@ -4791,6 +4794,8 @@ wxGrid::DoGridCellLeftDown(wxMouseEvent& event, case wxGridSelectCells: case wxGridSelectRowsOrColumns: // nothing to do in these cases @@ -331,7 +318,7 @@ index 41fd4524cf..f4a15cb839 100644 break; case wxGridSelectRows: -@@ -5044,9 +5050,11 @@ void wxGrid::ProcessGridCellMouseEvent(wxMouseEvent& event, wxGridWindow *eventG +@@ -5049,9 +5054,11 @@ void wxGrid::ProcessGridCellMouseEvent(wxMouseEvent& event, wxGridWindow *eventG } } @@ -342,9 +329,9 @@ index 41fd4524cf..f4a15cb839 100644 + wxGridWindow* gridWindow, + CursorMode mode) { - // Get the logical position from the physical one we're passed. - const wxPoint -@@ -5056,10 +5064,28 @@ void wxGrid::DoGridDragResize(const wxPoint& position, + wxCHECK_RET( m_dragRowOrCol != -1, + "shouldn't be called when not drag resizing" ); +@@ -5064,10 +5071,28 @@ void wxGrid::DoGridDragResize(const wxPoint& position, // orthogonal direction. const int linePos = oper.Dual().Select(logicalPos); @@ -375,7 +362,7 @@ index 41fd4524cf..f4a15cb839 100644 // TODO: generate RESIZING event, see #10754, if the size has changed. } -@@ -5082,7 +5108,8 @@ wxPoint wxGrid::GetPositionForResizeEvent(int width) const +@@ -5090,7 +5115,8 @@ wxPoint wxGrid::GetPositionForResizeEvent(int width) const void wxGrid::DoEndDragResizeRow(const wxMouseEvent& event, wxGridWindow* gridWindow) { @@ -383,9 +370,9 @@ index 41fd4524cf..f4a15cb839 100644 + //BBS: add cursor mode for DoGridDragResize's paremeters + DoGridDragResize(event.GetPosition(), wxGridRowOperations(), gridWindow, WXGRID_CURSOR_RESIZE_ROW); - SendGridSizeEvent(wxEVT_GRID_ROW_SIZE, m_dragRowOrCol, -1, event); + SendGridSizeEvent(wxEVT_GRID_ROW_SIZE, m_dragRowOrCol, event); -@@ -5091,7 +5118,8 @@ void wxGrid::DoEndDragResizeRow(const wxMouseEvent& event, wxGridWindow* gridWin +@@ -5099,7 +5125,8 @@ void wxGrid::DoEndDragResizeRow(const wxMouseEvent& event, wxGridWindow* gridWin void wxGrid::DoEndDragResizeCol(const wxMouseEvent& event, wxGridWindow* gridWindow) { @@ -393,9 +380,9 @@ index 41fd4524cf..f4a15cb839 100644 + //BBS: add cursor mode for DoGridDragResize's paremeters + DoGridDragResize(event.GetPosition(), wxGridColumnOperations(), gridWindow, WXGRID_CURSOR_RESIZE_COL); - SendGridSizeEvent(wxEVT_GRID_COL_SIZE, -1, m_dragRowOrCol, event); + SendGridSizeEvent(wxEVT_GRID_COL_SIZE, m_dragRowOrCol, event); -@@ -5105,9 +5133,10 @@ void wxGrid::DoHeaderStartDragResizeCol(int col) +@@ -5113,9 +5140,10 @@ void wxGrid::DoHeaderStartDragResizeCol(int col) void wxGrid::DoHeaderDragResizeCol(int width) { @@ -407,7 +394,7 @@ index 41fd4524cf..f4a15cb839 100644 } void wxGrid::DoHeaderEndDragResizeCol(int width) -@@ -5891,6 +5920,10 @@ void wxGrid::OnKeyDown( wxKeyEvent& event ) +@@ -6013,6 +6041,10 @@ void wxGrid::OnKeyDown( wxKeyEvent& event ) DisableCellEditControl(); MoveCursorDown( event.ShiftDown() ); @@ -419,7 +406,7 @@ index 41fd4524cf..f4a15cb839 100644 break; diff --git a/src/msw/bmpcbox.cpp b/src/msw/bmpcbox.cpp -index 0a2d167ad7..0aeba45ea9 100644 +index 011bd4f534..17e7f18740 100644 --- a/src/msw/bmpcbox.cpp +++ b/src/msw/bmpcbox.cpp @@ -156,13 +156,20 @@ void wxBitmapComboBox::RecreateControl() @@ -445,7 +432,7 @@ index 0a2d167ad7..0aeba45ea9 100644 for ( i = 0; i < numItems; i++ ) { diff --git a/src/msw/font.cpp b/src/msw/font.cpp -index 0bd240d79f..d38b1b00f5 100644 +index 434876939c..91d4603018 100644 --- a/src/msw/font.cpp +++ b/src/msw/font.cpp @@ -54,7 +54,7 @@ static const int PITCH_MASK = FIXED_PITCH | VARIABLE_PITCH; @@ -503,7 +490,7 @@ index 0bd240d79f..d38b1b00f5 100644 bool wxFont::Create(const wxNativeFontInfo& info, WXHFONT hFont) diff --git a/src/msw/menuitem.cpp b/src/msw/menuitem.cpp -index 9bb397d472..30af7154a7 100644 +index 0bd017a36a..3b98bf1678 100644 --- a/src/msw/menuitem.cpp +++ b/src/msw/menuitem.cpp @@ -368,6 +368,8 @@ void MenuDrawData::Init(wxWindow const* window) @@ -516,10 +503,10 @@ index 9bb397d472..30af7154a7 100644 else #endif // wxUSE_UXTHEME diff --git a/src/msw/window.cpp b/src/msw/window.cpp -index eadc2f5700..f64fea4446 100644 +index c529a4fa3b..7e547c64df 100644 --- a/src/msw/window.cpp +++ b/src/msw/window.cpp -@@ -4773,33 +4773,49 @@ static wxSize GetWindowDPI(HWND hwnd) +@@ -4809,33 +4809,49 @@ static wxSize GetWindowDPI(HWND hwnd) } /*extern*/ @@ -588,18 +575,10 @@ index eadc2f5700..f64fea4446 100644 return ::GetSystemMetrics(nIndex); diff --git a/src/osx/cocoa/dataview.mm b/src/osx/cocoa/dataview.mm -index 6ff0cc3088..4943f3ea38 100644 +index f188e61089..7b867002d1 100644 --- a/src/osx/cocoa/dataview.mm +++ b/src/osx/cocoa/dataview.mm -@@ -1734,12 +1734,22 @@ outlineView:(NSOutlineView*)outlineView - if ( !dvc->GetEventHandler()->ProcessEvent(eventDV) ) - [super keyDown:event]; - } -- else -+ //FIXME Vojtech's hack to get the accelerators assigned to the wxDataViewControl working. -+ else if (! implementation->DoHandleKeyEvent(event)) - { - [super keyDown:event]; // all other keys +@@ -1604,6 +1604,15 @@ outlineView:(NSOutlineView*)outlineView } } @@ -615,7 +594,17 @@ index 6ff0cc3088..4943f3ea38 100644 // // contextual menus // -@@ -2672,12 +2682,22 @@ void wxCocoaDataViewControl::DoSetIndent(int indent) +@@ -2006,7 +2015,8 @@ void wxCocoaDataViewControl::keyEvent(WX_NSEvent event, WXWidget slf, void *_cmd + if ( !dvc->GetEventHandler()->ProcessEvent(eventDV) ) + wxWidgetCocoaImpl::keyEvent(event, slf, _cmd); + } +- else ++ //FIXME Vojtech's hack to get the accelerators assigned to the wxDataViewControl working. ++ else if (! DoHandleKeyEvent(event)) + { + wxWidgetCocoaImpl::keyEvent(event, slf, _cmd); // all other keys + } +@@ -2540,12 +2550,22 @@ void wxCocoaDataViewControl::DoSetIndent(int indent) void wxCocoaDataViewControl::HitTest(const wxPoint& point, wxDataViewItem& item, wxDataViewColumn*& columnPtr) const { @@ -641,10 +630,10 @@ index 6ff0cc3088..4943f3ea38 100644 indexRow = [m_OutlineView rowAtPoint: nativePoint]; if ((indexColumn >= 0) && (indexRow >= 0)) diff --git a/src/osx/cocoa/settings.mm b/src/osx/cocoa/settings.mm -index de5f52860c..a9581174a4 100644 +index c819deeb0c..dc3c3b0b53 100644 --- a/src/osx/cocoa/settings.mm +++ b/src/osx/cocoa/settings.mm -@@ -224,7 +224,7 @@ wxFont wxSystemSettingsNative::GetFont(wxSystemFont index) +@@ -222,7 +222,7 @@ wxFont wxSystemSettingsNative::GetFont(wxSystemFont index) // ---------------------------------------------------------------------------- // Get a system metric, e.g. scrollbar size @@ -653,7 +642,7 @@ index de5f52860c..a9581174a4 100644 { int value; -@@ -259,11 +259,11 @@ int wxSystemSettingsNative::GetMetric(wxSystemMetric index, const wxWindow* WXUN +@@ -257,11 +257,11 @@ int wxSystemSettingsNative::GetMetric(wxSystemMetric index, const wxWindow* WXUN // TODO case wxSYS_WINDOWMIN_Y: case wxSYS_SCREEN_X: @@ -667,3 +656,28 @@ index de5f52860c..a9581174a4 100644 return value; // TODO case wxSYS_FRAMESIZE_X: +diff --git a/src/osx/cocoa/window.mm b/src/osx/cocoa/window.mm +index 635ea286d4..42ae67e27a 100644 +--- a/src/osx/cocoa/window.mm ++++ b/src/osx/cocoa/window.mm +@@ -191,6 +191,9 @@ NSRect wxOSXGetFrameForControl( wxWindowMac* window , const wxPoint& pos , const + - (BOOL)isEnabled; + - (void)setEnabled:(BOOL)flag; + ++- (BOOL)clipsToBounds; ++- (void)setClipsToBounds:(BOOL)clipsToBounds; ++ + - (void)setImage:(NSImage *)image; + - (void)setControlSize:(NSControlSize)size; + +@@ -2559,6 +2562,7 @@ wxWidgetImpl( peer, flags ) + if ( m_osxView ) + CFRetain(m_osxView); + [m_osxView release]; ++ m_osxView.clipsToBounds = YES; + } + + +-- +2.42.0.windows.2 + diff --git a/deps/wxWidgets/wxWidgets.cmake b/deps/wxWidgets/wxWidgets.cmake index 82c0f9f865..65aacfaad5 100644 --- a/deps/wxWidgets/wxWidgets.cmake +++ b/deps/wxWidgets/wxWidgets.cmake @@ -1,4 +1,5 @@ -set(_wx_git_tag v3.1.5) +set(_wx_git_tag v3.2.1) +set(_wx_patch_name 0001-patch-v3.2.1-for-OrcaSlicer.patch) set(_wx_toolkit "") set(_wx_private_font "-DwxUSE_PRIVATE_FONTS=1") @@ -17,13 +18,13 @@ else () endif () if (MSVC) - set(_patch_cmd if not exist WXWIDGETS_PATCHED ( "${GIT_EXECUTABLE}" apply --verbose --ignore-space-change --whitespace=fix ${CMAKE_CURRENT_LIST_DIR}/0001-wxWidget-fix.patch && type nul > WXWIDGETS_PATCHED ) ) + set(_patch_cmd if not exist WXWIDGETS_PATCHED ( "${GIT_EXECUTABLE}" apply --verbose --ignore-space-change --whitespace=fix ${CMAKE_CURRENT_LIST_DIR}/${_wx_patch_name} && type nul > WXWIDGETS_PATCHED ) ) else () - set(_patch_cmd test -f WXWIDGETS_PATCHED || ${PATCH_CMD} ${CMAKE_CURRENT_LIST_DIR}/0001-wxWidget-fix.patch && touch WXWIDGETS_PATCHED) + set(_patch_cmd test -f WXWIDGETS_PATCHED || ${PATCH_CMD} ${CMAKE_CURRENT_LIST_DIR}/${_wx_patch_name} && touch WXWIDGETS_PATCHED) endif () if (CMAKE_SYSTEM_NAME STREQUAL "Linux") - set(_patch_cmd ${PATCH_CMD} ${CMAKE_CURRENT_LIST_DIR}/0001-wxWidget-fix.patch) + set(_patch_cmd ${PATCH_CMD} ${CMAKE_CURRENT_LIST_DIR}/${_wx_patch_name}) endif () orcaslicer_add_cmake_project( @@ -31,7 +32,7 @@ orcaslicer_add_cmake_project( GIT_REPOSITORY "https://github.com/wxWidgets/wxWidgets" GIT_TAG ${_wx_git_tag} PATCH_COMMAND ${_patch_cmd} - DEPENDS ${PNG_PKG} ${ZLIB_PKG} ${EXPAT_PKG} dep_TIFF dep_JPEG + DEPENDS ${PNG_PKG} ${ZLIB_PKG} ${EXPAT_PKG} dep_TIFF dep_JPEG dep_NanoSVG CMAKE_ARGS -DwxBUILD_PRECOMP=ON ${_wx_toolkit} @@ -47,7 +48,9 @@ orcaslicer_add_cmake_project( -DwxUSE_WEBVIEW=ON ${_wx_edge} -DwxUSE_WEBVIEW_IE=OFF - -DwxUSE_REGEX=builtin + -DwxUSE_NANOSVG=sys + -DwxUSE_NANOSVG_EXTERNAL=ON + -DwxUSE_REGEX=OFF -DwxUSE_LIBXPM=builtin -DwxUSE_LIBSDL=OFF -DwxUSE_XTEST=OFF diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 71f6fe1f5f..8c9ccc1309 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -94,7 +94,10 @@ if (SLIC3R_GUI) # wrong libs for opengl in the link line and it does not link to it by himself. # libslic3r_gui will link to opengl anyway, so lets override wx list(FILTER wxWidgets_LIBRARIES EXCLUDE REGEX OpenGL) - + + if (UNIX AND NOT APPLE) + list(APPEND wxWidgets_LIBRARIES X11 wayland-client wayland-egl EGL) + endif () # list(REMOVE_ITEM wxWidgets_LIBRARIES oleacc) message(STATUS "wx libs: ${wxWidgets_LIBRARIES}") diff --git a/src/OrcaSlicer.cpp b/src/OrcaSlicer.cpp index 66b02add2f..4cdc9a15cc 100644 --- a/src/OrcaSlicer.cpp +++ b/src/OrcaSlicer.cpp @@ -4744,7 +4744,6 @@ int CLI::run(int argc, char **argv) } } - ThumbnailsParams thumbnail_params; GLShaderProgram* shader = opengl_mgr.get_shader("thumbnail"); if (!shader) { BOOST_LOG_TRIVIAL(error) << boost::format("can not get shader for rendering thumbnail"); diff --git a/src/nanosvg/README.txt b/src/nanosvg/README.txt deleted file mode 100644 index cd38634bec..0000000000 --- a/src/nanosvg/README.txt +++ /dev/null @@ -1 +0,0 @@ -Upstream source: https://github.com/fltk/nanosvg/archive/abcd277ea45e9098bed752cf9c6875b533c0892f.zip \ No newline at end of file diff --git a/src/nanosvg/nanosvg.h b/src/nanosvg/nanosvg.h deleted file mode 100644 index 1a1a20cb37..0000000000 --- a/src/nanosvg/nanosvg.h +++ /dev/null @@ -1,3106 +0,0 @@ -/* - * Copyright (c) 2013-14 Mikko Mononen memon@inside.org - * - * This software is provided 'as-is', without any express or implied - * warranty. In no event will the authors be held liable for any damages - * arising from the use of this software. - * - * Permission is granted to anyone to use this software for any purpose, - * including commercial applications, and to alter it and redistribute it - * freely, subject to the following restrictions: - * - * 1. The origin of this software must not be misrepresented; you must not - * claim that you wrote the original software. If you use this software - * in a product, an acknowledgment in the product documentation would be - * appreciated but is not required. - * 2. Altered source versions must be plainly marked as such, and must not be - * misrepresented as being the original software. - * 3. This notice may not be removed or altered from any source distribution. - * - * The SVG parser is based on Anti-Grain Geometry 2.4 SVG example - * Copyright (C) 2002-2004 Maxim Shemanarev (McSeem) (http://www.antigrain.com/) - * - * Arc calculation code based on canvg (https://code.google.com/p/canvg/) - * - * Bounding box calculation based on http://blog.hackers-cafe.net/2009/06/how-to-calculate-bezier-curves-bounding.html - * - */ - -#ifndef NANOSVG_H -#define NANOSVG_H - -#ifndef NANOSVG_CPLUSPLUS -#ifdef __cplusplus -extern "C" { -#endif -#endif - -// NanoSVG is a simple stupid single-header-file SVG parse. The output of the parser is a list of cubic bezier shapes. -// -// The library suits well for anything from rendering scalable icons in your editor application to prototyping a game. -// -// NanoSVG supports a wide range of SVG features, but something may be missing, feel free to create a pull request! -// -// The shapes in the SVG images are transformed by the viewBox and converted to specified units. -// That is, you should get the same looking data as your designed in your favorite app. -// -// NanoSVG can return the paths in few different units. For example if you want to render an image, you may choose -// to get the paths in pixels, or if you are feeding the data into a CNC-cutter, you may want to use millimeters. -// -// The units passed to NanoSVG should be one of: 'px', 'pt', 'pc' 'mm', 'cm', or 'in'. -// DPI (dots-per-inch) controls how the unit conversion is done. -// -// If you don't know or care about the units stuff, "px" and 96 should get you going. - - -/* Example Usage: - // Load SVG - NSVGimage* image; - image = nsvgParseFromFile("test.svg", "px", 96); - printf("size: %f x %f\n", image->width, image->height); - // Use... - for (NSVGshape *shape = image->shapes; shape != NULL; shape = shape->next) { - for (NSVGpath *path = shape->paths; path != NULL; path = path->next) { - for (int i = 0; i < path->npts-1; i += 3) { - float* p = &path->pts[i*2]; - drawCubicBez(p[0],p[1], p[2],p[3], p[4],p[5], p[6],p[7]); - } - } - } - // Delete - nsvgDelete(image); -*/ - -enum NSVGpaintType { - NSVG_PAINT_UNDEF = -1, - NSVG_PAINT_NONE = 0, - NSVG_PAINT_COLOR = 1, - NSVG_PAINT_LINEAR_GRADIENT = 2, - NSVG_PAINT_RADIAL_GRADIENT = 3 -}; - -enum NSVGspreadType { - NSVG_SPREAD_PAD = 0, - NSVG_SPREAD_REFLECT = 1, - NSVG_SPREAD_REPEAT = 2 -}; - -enum NSVGlineJoin { - NSVG_JOIN_MITER = 0, - NSVG_JOIN_ROUND = 1, - NSVG_JOIN_BEVEL = 2 -}; - -enum NSVGlineCap { - NSVG_CAP_BUTT = 0, - NSVG_CAP_ROUND = 1, - NSVG_CAP_SQUARE = 2 -}; - -enum NSVGfillRule { - NSVG_FILLRULE_NONZERO = 0, - NSVG_FILLRULE_EVENODD = 1 -}; - -enum NSVGflags { - NSVG_FLAGS_VISIBLE = 0x01 -}; - -typedef struct NSVGgradientStop { - unsigned int color; - float offset; -} NSVGgradientStop; - -typedef struct NSVGgradient { - float xform[6]; - char spread; - float fx, fy; - int nstops; - NSVGgradientStop stops[1]; -} NSVGgradient; - -typedef struct NSVGpaint { - signed char type; - union { - unsigned int color; - NSVGgradient* gradient; - }; -} NSVGpaint; - -typedef struct NSVGpath -{ - float* pts; // Cubic bezier points: x0,y0, [cpx1,cpx1,cpx2,cpy2,x1,y1], ... - int npts; // Total number of bezier points. - char closed; // Flag indicating if shapes should be treated as closed. - float bounds[4]; // Tight bounding box of the shape [minx,miny,maxx,maxy]. - struct NSVGpath* next; // Pointer to next path, or NULL if last element. -} NSVGpath; - -typedef struct NSVGshape -{ - char id[64]; // Optional 'id' attr of the shape or its group - NSVGpaint fill; // Fill paint - NSVGpaint stroke; // Stroke paint - float opacity; // Opacity of the shape. - float strokeWidth; // Stroke width (scaled). - float strokeDashOffset; // Stroke dash offset (scaled). - float strokeDashArray[8]; // Stroke dash array (scaled). - char strokeDashCount; // Number of dash values in dash array. - char strokeLineJoin; // Stroke join type. - char strokeLineCap; // Stroke cap type. - float miterLimit; // Miter limit - char fillRule; // Fill rule, see NSVGfillRule. - unsigned char flags; // Logical or of NSVG_FLAGS_* flags - float bounds[4]; // Tight bounding box of the shape [minx,miny,maxx,maxy]. - char fillGradient[64]; // Optional 'id' of fill gradient - char strokeGradient[64]; // Optional 'id' of stroke gradient - float xform[6]; // Root transformation for fill/stroke gradient - NSVGpath* paths; // Linked list of paths in the image. - struct NSVGshape* next; // Pointer to next shape, or NULL if last element. -} NSVGshape; - -typedef struct NSVGimage -{ - float width; // Width of the image. - float height; // Height of the image. - NSVGshape* shapes; // Linked list of shapes in the image. -} NSVGimage; - -// Parses SVG file from a file, returns SVG image as paths. -NSVGimage* nsvgParseFromFile(const char* filename, const char* units, float dpi); - -// Parses SVG file from a null terminated string, returns SVG image as paths. -// Important note: changes the string. -NSVGimage* nsvgParse(char* input, const char* units, float dpi); - -// Duplicates a path. -NSVGpath* nsvgDuplicatePath(NSVGpath* p); - -// Deletes an image. -void nsvgDelete(NSVGimage* image); - -#ifndef NANOSVG_CPLUSPLUS -#ifdef __cplusplus -} -#endif -#endif - -#ifdef NANOSVG_IMPLEMENTATION - -#include -#include -#include -#include - -#define NSVG_PI (3.14159265358979323846264338327f) -#define NSVG_KAPPA90 (0.5522847493f) // Length proportional to radius of a cubic bezier handle for 90deg arcs. - -#define NSVG_ALIGN_MIN 0 -#define NSVG_ALIGN_MID 1 -#define NSVG_ALIGN_MAX 2 -#define NSVG_ALIGN_NONE 0 -#define NSVG_ALIGN_MEET 1 -#define NSVG_ALIGN_SLICE 2 - -#define NSVG_NOTUSED(v) do { (void)(1 ? (void)0 : ( (void)(v) ) ); } while(0) -#define NSVG_RGB(r, g, b) (((unsigned int)r) | ((unsigned int)g << 8) | ((unsigned int)b << 16)) - -#ifdef _MSC_VER - #pragma warning (disable: 4996) // Switch off security warnings - #pragma warning (disable: 4100) // Switch off unreferenced formal parameter warnings - #ifdef __cplusplus - #define NSVG_INLINE inline - #else - #define NSVG_INLINE - #endif -#else - #define NSVG_INLINE inline -#endif - - -static int nsvg__isspace(char c) -{ - return strchr(" \t\n\v\f\r", c) != 0; -} - -static int nsvg__isdigit(char c) -{ - return c >= '0' && c <= '9'; -} - -static NSVG_INLINE float nsvg__minf(float a, float b) { return a < b ? a : b; } -static NSVG_INLINE float nsvg__maxf(float a, float b) { return a > b ? a : b; } - - -// Simple XML parser - -#define NSVG_XML_TAG 1 -#define NSVG_XML_CONTENT 2 -#define NSVG_XML_MAX_ATTRIBS 256 - -static void nsvg__parseContent(char* s, - void (*contentCb)(void* ud, const char* s), - void* ud) -{ - // Trim start white spaces - while (*s && nsvg__isspace(*s)) s++; - if (!*s) return; - - if (contentCb) - (*contentCb)(ud, s); -} - -static void nsvg__parseElement(char* s, - void (*startelCb)(void* ud, const char* el, const char** attr), - void (*endelCb)(void* ud, const char* el), - void* ud) -{ - const char* attr[NSVG_XML_MAX_ATTRIBS]; - int nattr = 0; - char* name; - int start = 0; - int end = 0; - char quote; - - // Skip white space after the '<' - while (*s && nsvg__isspace(*s)) s++; - - // Check if the tag is end tag - if (*s == '/') { - s++; - end = 1; - } else { - start = 1; - } - - // Skip comments, data and preprocessor stuff. - if (!*s || *s == '?' || *s == '!') - return; - - // Get tag name - name = s; - while (*s && !nsvg__isspace(*s)) s++; - if (*s) { *s++ = '\0'; } - - // Get attribs - while (!end && *s && nattr < NSVG_XML_MAX_ATTRIBS-3) { - char* name = NULL; - char* value = NULL; - - // Skip white space before the attrib name - while (*s && nsvg__isspace(*s)) s++; - if (!*s) break; - if (*s == '/') { - end = 1; - break; - } - name = s; - // Find end of the attrib name. - while (*s && !nsvg__isspace(*s) && *s != '=') s++; - if (*s) { *s++ = '\0'; } - // Skip until the beginning of the value. - while (*s && *s != '\"' && *s != '\'') s++; - if (!*s) break; - quote = *s; - s++; - // Store value and find the end of it. - value = s; - while (*s && *s != quote) s++; - if (*s) { *s++ = '\0'; } - - // Store only well formed attributes - if (name && value) { - attr[nattr++] = name; - attr[nattr++] = value; - } - } - - // List terminator - attr[nattr++] = 0; - attr[nattr++] = 0; - - // Call callbacks. - if (start && startelCb) - (*startelCb)(ud, name, attr); - if (end && endelCb) - (*endelCb)(ud, name); -} - -int nsvg__parseXML(char* input, - void (*startelCb)(void* ud, const char* el, const char** attr), - void (*endelCb)(void* ud, const char* el), - void (*contentCb)(void* ud, const char* s), - void* ud) -{ - char* s = input; - char* mark = s; - int state = NSVG_XML_CONTENT; - while (*s) { - if (*s == '<' && state == NSVG_XML_CONTENT) { - // Start of a tag - *s++ = '\0'; - nsvg__parseContent(mark, contentCb, ud); - mark = s; - state = NSVG_XML_TAG; - } else if (*s == '>' && state == NSVG_XML_TAG) { - // Start of a content or new tag. - *s++ = '\0'; - nsvg__parseElement(mark, startelCb, endelCb, ud); - mark = s; - state = NSVG_XML_CONTENT; - } else { - s++; - } - } - - return 1; -} - - -/* Simple SVG parser. */ - -#define NSVG_MAX_ATTR 128 - -enum NSVGgradientUnits { - NSVG_USER_SPACE = 0, - NSVG_OBJECT_SPACE = 1 -}; - -#define NSVG_MAX_DASHES 8 - -enum NSVGunits { - NSVG_UNITS_USER, - NSVG_UNITS_PX, - NSVG_UNITS_PT, - NSVG_UNITS_PC, - NSVG_UNITS_MM, - NSVG_UNITS_CM, - NSVG_UNITS_IN, - NSVG_UNITS_PERCENT, - NSVG_UNITS_EM, - NSVG_UNITS_EX -}; - -typedef struct NSVGcoordinate { - float value; - int units; -} NSVGcoordinate; - -typedef struct NSVGlinearData { - NSVGcoordinate x1, y1, x2, y2; -} NSVGlinearData; - -typedef struct NSVGradialData { - NSVGcoordinate cx, cy, r, fx, fy; -} NSVGradialData; - -typedef struct NSVGgradientData -{ - char id[64]; - char ref[64]; - signed char type; - union { - NSVGlinearData linear; - NSVGradialData radial; - }; - char spread; - char units; - float xform[6]; - int nstops; - NSVGgradientStop* stops; - struct NSVGgradientData* next; -} NSVGgradientData; - -typedef struct NSVGattrib -{ - char id[64]; - float xform[6]; - unsigned int fillColor; - unsigned int strokeColor; - float opacity; - float fillOpacity; - float strokeOpacity; - char fillGradient[64]; - char strokeGradient[64]; - float strokeWidth; - float strokeDashOffset; - float strokeDashArray[NSVG_MAX_DASHES]; - int strokeDashCount; - char strokeLineJoin; - char strokeLineCap; - float miterLimit; - char fillRule; - float fontSize; - unsigned int stopColor; - float stopOpacity; - float stopOffset; - char hasFill; - char hasStroke; - char visible; -} NSVGattrib; - -typedef struct NSVGparser -{ - NSVGattrib attr[NSVG_MAX_ATTR]; - int attrHead; - float* pts; - int npts; - int cpts; - NSVGpath* plist; - NSVGimage* image; - NSVGgradientData* gradients; - NSVGshape* shapesTail; - float viewMinx, viewMiny, viewWidth, viewHeight; - int alignX, alignY, alignType; - float dpi; - char pathFlag; - char defsFlag; -} NSVGparser; - -static void nsvg__xformIdentity(float* t) -{ - t[0] = 1.0f; t[1] = 0.0f; - t[2] = 0.0f; t[3] = 1.0f; - t[4] = 0.0f; t[5] = 0.0f; -} - -static void nsvg__xformSetTranslation(float* t, float tx, float ty) -{ - t[0] = 1.0f; t[1] = 0.0f; - t[2] = 0.0f; t[3] = 1.0f; - t[4] = tx; t[5] = ty; -} - -static void nsvg__xformSetScale(float* t, float sx, float sy) -{ - t[0] = sx; t[1] = 0.0f; - t[2] = 0.0f; t[3] = sy; - t[4] = 0.0f; t[5] = 0.0f; -} - -static void nsvg__xformSetSkewX(float* t, float a) -{ - t[0] = 1.0f; t[1] = 0.0f; - t[2] = tanf(a); t[3] = 1.0f; - t[4] = 0.0f; t[5] = 0.0f; -} - -static void nsvg__xformSetSkewY(float* t, float a) -{ - t[0] = 1.0f; t[1] = tanf(a); - t[2] = 0.0f; t[3] = 1.0f; - t[4] = 0.0f; t[5] = 0.0f; -} - -static void nsvg__xformSetRotation(float* t, float a) -{ - float cs = cosf(a), sn = sinf(a); - t[0] = cs; t[1] = sn; - t[2] = -sn; t[3] = cs; - t[4] = 0.0f; t[5] = 0.0f; -} - -static void nsvg__xformMultiply(float* t, float* s) -{ - float t0 = t[0] * s[0] + t[1] * s[2]; - float t2 = t[2] * s[0] + t[3] * s[2]; - float t4 = t[4] * s[0] + t[5] * s[2] + s[4]; - t[1] = t[0] * s[1] + t[1] * s[3]; - t[3] = t[2] * s[1] + t[3] * s[3]; - t[5] = t[4] * s[1] + t[5] * s[3] + s[5]; - t[0] = t0; - t[2] = t2; - t[4] = t4; -} - -static void nsvg__xformInverse(float* inv, float* t) -{ - double invdet, det = (double)t[0] * t[3] - (double)t[2] * t[1]; - if (det > -1e-6 && det < 1e-6) { - nsvg__xformIdentity(t); - return; - } - invdet = 1.0 / det; - inv[0] = (float)(t[3] * invdet); - inv[2] = (float)(-t[2] * invdet); - inv[4] = (float)(((double)t[2] * t[5] - (double)t[3] * t[4]) * invdet); - inv[1] = (float)(-t[1] * invdet); - inv[3] = (float)(t[0] * invdet); - inv[5] = (float)(((double)t[1] * t[4] - (double)t[0] * t[5]) * invdet); -} - -static void nsvg__xformPremultiply(float* t, float* s) -{ - float s2[6]; - memcpy(s2, s, sizeof(float)*6); - nsvg__xformMultiply(s2, t); - memcpy(t, s2, sizeof(float)*6); -} - -static void nsvg__xformPoint(float* dx, float* dy, float x, float y, float* t) -{ - *dx = x*t[0] + y*t[2] + t[4]; - *dy = x*t[1] + y*t[3] + t[5]; -} - -static void nsvg__xformVec(float* dx, float* dy, float x, float y, float* t) -{ - *dx = x*t[0] + y*t[2]; - *dy = x*t[1] + y*t[3]; -} - -#define NSVG_EPSILON (1e-12) - -static int nsvg__ptInBounds(float* pt, float* bounds) -{ - return pt[0] >= bounds[0] && pt[0] <= bounds[2] && pt[1] >= bounds[1] && pt[1] <= bounds[3]; -} - - -static double nsvg__evalBezier(double t, double p0, double p1, double p2, double p3) -{ - double it = 1.0-t; - return it*it*it*p0 + 3.0*it*it*t*p1 + 3.0*it*t*t*p2 + t*t*t*p3; -} - -static void nsvg__curveBounds(float* bounds, float* curve) -{ - int i, j, count; - double roots[2], a, b, c, b2ac, t, v; - float* v0 = &curve[0]; - float* v1 = &curve[2]; - float* v2 = &curve[4]; - float* v3 = &curve[6]; - - // Start the bounding box by end points - bounds[0] = nsvg__minf(v0[0], v3[0]); - bounds[1] = nsvg__minf(v0[1], v3[1]); - bounds[2] = nsvg__maxf(v0[0], v3[0]); - bounds[3] = nsvg__maxf(v0[1], v3[1]); - - // Bezier curve fits inside the convex hull of it's control points. - // If control points are inside the bounds, we're done. - if (nsvg__ptInBounds(v1, bounds) && nsvg__ptInBounds(v2, bounds)) - return; - - // Add bezier curve inflection points in X and Y. - for (i = 0; i < 2; i++) { - a = -3.0 * v0[i] + 9.0 * v1[i] - 9.0 * v2[i] + 3.0 * v3[i]; - b = 6.0 * v0[i] - 12.0 * v1[i] + 6.0 * v2[i]; - c = 3.0 * v1[i] - 3.0 * v0[i]; - count = 0; - if (fabs(a) < NSVG_EPSILON) { - if (fabs(b) > NSVG_EPSILON) { - t = -c / b; - if (t > NSVG_EPSILON && t < 1.0-NSVG_EPSILON) - roots[count++] = t; - } - } else { - b2ac = b*b - 4.0*c*a; - if (b2ac > NSVG_EPSILON) { - t = (-b + sqrt(b2ac)) / (2.0 * a); - if (t > NSVG_EPSILON && t < 1.0-NSVG_EPSILON) - roots[count++] = t; - t = (-b - sqrt(b2ac)) / (2.0 * a); - if (t > NSVG_EPSILON && t < 1.0-NSVG_EPSILON) - roots[count++] = t; - } - } - for (j = 0; j < count; j++) { - v = nsvg__evalBezier(roots[j], v0[i], v1[i], v2[i], v3[i]); - bounds[0+i] = nsvg__minf(bounds[0+i], (float)v); - bounds[2+i] = nsvg__maxf(bounds[2+i], (float)v); - } - } -} - -static NSVGparser* nsvg__createParser(void) -{ - NSVGparser* p; - p = (NSVGparser*)malloc(sizeof(NSVGparser)); - if (p == NULL) goto error; - memset(p, 0, sizeof(NSVGparser)); - - p->image = (NSVGimage*)malloc(sizeof(NSVGimage)); - if (p->image == NULL) goto error; - memset(p->image, 0, sizeof(NSVGimage)); - - // Init style - nsvg__xformIdentity(p->attr[0].xform); - memset(p->attr[0].id, 0, sizeof p->attr[0].id); - p->attr[0].fillColor = NSVG_RGB(0,0,0); - p->attr[0].strokeColor = NSVG_RGB(0,0,0); - p->attr[0].opacity = 1; - p->attr[0].fillOpacity = 1; - p->attr[0].strokeOpacity = 1; - p->attr[0].stopOpacity = 1; - p->attr[0].strokeWidth = 1; - p->attr[0].strokeLineJoin = NSVG_JOIN_MITER; - p->attr[0].strokeLineCap = NSVG_CAP_BUTT; - p->attr[0].miterLimit = 4; - p->attr[0].fillRule = NSVG_FILLRULE_NONZERO; - p->attr[0].hasFill = 1; - p->attr[0].visible = 1; - - return p; - -error: - if (p) { - if (p->image) free(p->image); - free(p); - } - return NULL; -} - -static void nsvg__deletePaths(NSVGpath* path) -{ - while (path) { - NSVGpath *next = path->next; - if (path->pts != NULL) - free(path->pts); - free(path); - path = next; - } -} - -static void nsvg__deletePaint(NSVGpaint* paint) -{ - if (paint->type == NSVG_PAINT_LINEAR_GRADIENT || paint->type == NSVG_PAINT_RADIAL_GRADIENT) - free(paint->gradient); -} - -static void nsvg__deleteGradientData(NSVGgradientData* grad) -{ - NSVGgradientData* next; - while (grad != NULL) { - next = grad->next; - free(grad->stops); - free(grad); - grad = next; - } -} - -static void nsvg__deleteParser(NSVGparser* p) -{ - if (p != NULL) { - nsvg__deletePaths(p->plist); - nsvg__deleteGradientData(p->gradients); - nsvgDelete(p->image); - free(p->pts); - free(p); - } -} - -static void nsvg__resetPath(NSVGparser* p) -{ - p->npts = 0; -} - -static void nsvg__addPoint(NSVGparser* p, float x, float y) -{ - if (p->npts+1 > p->cpts) { - p->cpts = p->cpts ? p->cpts*2 : 8; - p->pts = (float*)realloc(p->pts, p->cpts*2*sizeof(float)); - if (!p->pts) return; - } - p->pts[p->npts*2+0] = x; - p->pts[p->npts*2+1] = y; - p->npts++; -} - -static void nsvg__moveTo(NSVGparser* p, float x, float y) -{ - if (p->npts > 0) { - p->pts[(p->npts-1)*2+0] = x; - p->pts[(p->npts-1)*2+1] = y; - } else { - nsvg__addPoint(p, x, y); - } -} - -static void nsvg__lineTo(NSVGparser* p, float x, float y) -{ - float px,py, dx,dy; - if (p->npts > 0) { - px = p->pts[(p->npts-1)*2+0]; - py = p->pts[(p->npts-1)*2+1]; - dx = x - px; - dy = y - py; - nsvg__addPoint(p, px + dx/3.0f, py + dy/3.0f); - nsvg__addPoint(p, x - dx/3.0f, y - dy/3.0f); - nsvg__addPoint(p, x, y); - } -} - -static void nsvg__cubicBezTo(NSVGparser* p, float cpx1, float cpy1, float cpx2, float cpy2, float x, float y) -{ - if (p->npts > 0) { - nsvg__addPoint(p, cpx1, cpy1); - nsvg__addPoint(p, cpx2, cpy2); - nsvg__addPoint(p, x, y); - } -} - -static NSVGattrib* nsvg__getAttr(NSVGparser* p) -{ - return &p->attr[p->attrHead]; -} - -static void nsvg__pushAttr(NSVGparser* p) -{ - if (p->attrHead < NSVG_MAX_ATTR-1) { - p->attrHead++; - memcpy(&p->attr[p->attrHead], &p->attr[p->attrHead-1], sizeof(NSVGattrib)); - } -} - -static void nsvg__popAttr(NSVGparser* p) -{ - if (p->attrHead > 0) - p->attrHead--; -} - -static float nsvg__actualOrigX(NSVGparser* p) -{ - return p->viewMinx; -} - -static float nsvg__actualOrigY(NSVGparser* p) -{ - return p->viewMiny; -} - -static float nsvg__actualWidth(NSVGparser* p) -{ - return p->viewWidth; -} - -static float nsvg__actualHeight(NSVGparser* p) -{ - return p->viewHeight; -} - -static float nsvg__actualLength(NSVGparser* p) -{ - float w = nsvg__actualWidth(p), h = nsvg__actualHeight(p); - return sqrtf(w*w + h*h) / sqrtf(2.0f); -} - -static float nsvg__convertToPixels(NSVGparser* p, NSVGcoordinate c, float orig, float length) -{ - NSVGattrib* attr = nsvg__getAttr(p); - switch (c.units) { - case NSVG_UNITS_USER: return c.value; - case NSVG_UNITS_PX: return c.value; - case NSVG_UNITS_PT: return c.value / 72.0f * p->dpi; - case NSVG_UNITS_PC: return c.value / 6.0f * p->dpi; - case NSVG_UNITS_MM: return c.value / 25.4f * p->dpi; - case NSVG_UNITS_CM: return c.value / 2.54f * p->dpi; - case NSVG_UNITS_IN: return c.value * p->dpi; - case NSVG_UNITS_EM: return c.value * attr->fontSize; - case NSVG_UNITS_EX: return c.value * attr->fontSize * 0.52f; // x-height of Helvetica. - case NSVG_UNITS_PERCENT: return orig + c.value / 100.0f * length; - default: return c.value; - } - return c.value; -} - -static NSVGgradientData* nsvg__findGradientData(NSVGparser* p, const char* id) -{ - NSVGgradientData* grad = p->gradients; - if (id == NULL || *id == '\0') - return NULL; - while (grad != NULL) { - if (strcmp(grad->id, id) == 0) - return grad; - grad = grad->next; - } - return NULL; -} - -static NSVGgradient* nsvg__createGradient(NSVGparser* p, const char* id, const float* localBounds, float *xform, signed char* paintType) -{ - NSVGgradientData* data = NULL; - NSVGgradientData* ref = NULL; - NSVGgradientStop* stops = NULL; - NSVGgradient* grad; - float ox, oy, sw, sh, sl; - int nstops = 0; - int refIter; - - data = nsvg__findGradientData(p, id); - if (data == NULL) return NULL; - - // TODO: use ref to fill in all unset values too. - ref = data; - refIter = 0; - while (ref != NULL) { - NSVGgradientData* nextRef = NULL; - if (stops == NULL && ref->stops != NULL) { - stops = ref->stops; - nstops = ref->nstops; - break; - } - nextRef = nsvg__findGradientData(p, ref->ref); - if (nextRef == ref) break; // prevent infite loops on malformed data - ref = nextRef; - refIter++; - if (refIter > 32) break; // prevent infite loops on malformed data - } - if (stops == NULL) return NULL; - - grad = (NSVGgradient*)malloc(sizeof(NSVGgradient) + sizeof(NSVGgradientStop)*(nstops-1)); - if (grad == NULL) return NULL; - - // The shape width and height. - if (data->units == NSVG_OBJECT_SPACE) { - ox = localBounds[0]; - oy = localBounds[1]; - sw = localBounds[2] - localBounds[0]; - sh = localBounds[3] - localBounds[1]; - } else { - ox = nsvg__actualOrigX(p); - oy = nsvg__actualOrigY(p); - sw = nsvg__actualWidth(p); - sh = nsvg__actualHeight(p); - } - sl = sqrtf(sw*sw + sh*sh) / sqrtf(2.0f); - - if (data->type == NSVG_PAINT_LINEAR_GRADIENT) { - float x1, y1, x2, y2, dx, dy; - x1 = nsvg__convertToPixels(p, data->linear.x1, ox, sw); - y1 = nsvg__convertToPixels(p, data->linear.y1, oy, sh); - x2 = nsvg__convertToPixels(p, data->linear.x2, ox, sw); - y2 = nsvg__convertToPixels(p, data->linear.y2, oy, sh); - // Calculate transform aligned to the line - dx = x2 - x1; - dy = y2 - y1; - grad->xform[0] = dy; grad->xform[1] = -dx; - grad->xform[2] = dx; grad->xform[3] = dy; - grad->xform[4] = x1; grad->xform[5] = y1; - } else { - float cx, cy, fx, fy, r; - cx = nsvg__convertToPixels(p, data->radial.cx, ox, sw); - cy = nsvg__convertToPixels(p, data->radial.cy, oy, sh); - fx = nsvg__convertToPixels(p, data->radial.fx, ox, sw); - fy = nsvg__convertToPixels(p, data->radial.fy, oy, sh); - r = nsvg__convertToPixels(p, data->radial.r, 0, sl); - // Calculate transform aligned to the circle - grad->xform[0] = r; grad->xform[1] = 0; - grad->xform[2] = 0; grad->xform[3] = r; - grad->xform[4] = cx; grad->xform[5] = cy; - grad->fx = fx / r; - grad->fy = fy / r; - } - - nsvg__xformMultiply(grad->xform, data->xform); - nsvg__xformMultiply(grad->xform, xform); - - grad->spread = data->spread; - memcpy(grad->stops, stops, nstops*sizeof(NSVGgradientStop)); - grad->nstops = nstops; - - *paintType = data->type; - - return grad; -} - -static float nsvg__getAverageScale(float* t) -{ - float sx = sqrtf(t[0]*t[0] + t[2]*t[2]); - float sy = sqrtf(t[1]*t[1] + t[3]*t[3]); - return (sx + sy) * 0.5f; -} - -static void nsvg__getLocalBounds(float* bounds, NSVGshape *shape, float* xform) -{ - NSVGpath* path; - float curve[4*2], curveBounds[4]; - int i, first = 1; - for (path = shape->paths; path != NULL; path = path->next) { - nsvg__xformPoint(&curve[0], &curve[1], path->pts[0], path->pts[1], xform); - for (i = 0; i < path->npts-1; i += 3) { - nsvg__xformPoint(&curve[2], &curve[3], path->pts[(i+1)*2], path->pts[(i+1)*2+1], xform); - nsvg__xformPoint(&curve[4], &curve[5], path->pts[(i+2)*2], path->pts[(i+2)*2+1], xform); - nsvg__xformPoint(&curve[6], &curve[7], path->pts[(i+3)*2], path->pts[(i+3)*2+1], xform); - nsvg__curveBounds(curveBounds, curve); - if (first) { - bounds[0] = curveBounds[0]; - bounds[1] = curveBounds[1]; - bounds[2] = curveBounds[2]; - bounds[3] = curveBounds[3]; - first = 0; - } else { - bounds[0] = nsvg__minf(bounds[0], curveBounds[0]); - bounds[1] = nsvg__minf(bounds[1], curveBounds[1]); - bounds[2] = nsvg__maxf(bounds[2], curveBounds[2]); - bounds[3] = nsvg__maxf(bounds[3], curveBounds[3]); - } - curve[0] = curve[6]; - curve[1] = curve[7]; - } - } -} - -static void nsvg__addShape(NSVGparser* p) -{ - NSVGattrib* attr = nsvg__getAttr(p); - float scale = 1.0f; - NSVGshape* shape; - NSVGpath* path; - int i; - - if (p->plist == NULL) - return; - - shape = (NSVGshape*)malloc(sizeof(NSVGshape)); - if (shape == NULL) goto error; - memset(shape, 0, sizeof(NSVGshape)); - - memcpy(shape->id, attr->id, sizeof shape->id); - memcpy(shape->fillGradient, attr->fillGradient, sizeof shape->fillGradient); - memcpy(shape->strokeGradient, attr->strokeGradient, sizeof shape->strokeGradient); - memcpy(shape->xform, attr->xform, sizeof shape->xform); - scale = nsvg__getAverageScale(attr->xform); - shape->strokeWidth = attr->strokeWidth * scale; - shape->strokeDashOffset = attr->strokeDashOffset * scale; - shape->strokeDashCount = (char)attr->strokeDashCount; - for (i = 0; i < attr->strokeDashCount; i++) - shape->strokeDashArray[i] = attr->strokeDashArray[i] * scale; - shape->strokeLineJoin = attr->strokeLineJoin; - shape->strokeLineCap = attr->strokeLineCap; - shape->miterLimit = attr->miterLimit; - shape->fillRule = attr->fillRule; - shape->opacity = attr->opacity; - - shape->paths = p->plist; - p->plist = NULL; - - // Calculate shape bounds - shape->bounds[0] = shape->paths->bounds[0]; - shape->bounds[1] = shape->paths->bounds[1]; - shape->bounds[2] = shape->paths->bounds[2]; - shape->bounds[3] = shape->paths->bounds[3]; - for (path = shape->paths->next; path != NULL; path = path->next) { - shape->bounds[0] = nsvg__minf(shape->bounds[0], path->bounds[0]); - shape->bounds[1] = nsvg__minf(shape->bounds[1], path->bounds[1]); - shape->bounds[2] = nsvg__maxf(shape->bounds[2], path->bounds[2]); - shape->bounds[3] = nsvg__maxf(shape->bounds[3], path->bounds[3]); - } - - // Set fill - if (attr->hasFill == 0) { - shape->fill.type = NSVG_PAINT_NONE; - } else if (attr->hasFill == 1) { - shape->fill.type = NSVG_PAINT_COLOR; - shape->fill.color = attr->fillColor; - shape->fill.color |= (unsigned int)(attr->fillOpacity*255) << 24; - } else if (attr->hasFill == 2) { - shape->fill.type = NSVG_PAINT_UNDEF; - } - - // Set stroke - if (attr->hasStroke == 0) { - shape->stroke.type = NSVG_PAINT_NONE; - } else if (attr->hasStroke == 1) { - shape->stroke.type = NSVG_PAINT_COLOR; - shape->stroke.color = attr->strokeColor; - shape->stroke.color |= (unsigned int)(attr->strokeOpacity*255) << 24; - } else if (attr->hasStroke == 2) { - shape->stroke.type = NSVG_PAINT_UNDEF; - } - - // Set flags - shape->flags = (attr->visible ? NSVG_FLAGS_VISIBLE : 0x00); - - // Add to tail - if (p->image->shapes == NULL) - p->image->shapes = shape; - else - p->shapesTail->next = shape; - p->shapesTail = shape; - - return; - -error: - if (shape) free(shape); -} - -static void nsvg__addPath(NSVGparser* p, char closed) -{ - NSVGattrib* attr = nsvg__getAttr(p); - NSVGpath* path = NULL; - float bounds[4]; - float* curve; - int i; - - if (p->npts < 4) - return; - - if (closed) - nsvg__lineTo(p, p->pts[0], p->pts[1]); - - // Expect 1 + N*3 points (N = number of cubic bezier segments). - if ((p->npts % 3) != 1) - return; - - path = (NSVGpath*)malloc(sizeof(NSVGpath)); - if (path == NULL) goto error; - memset(path, 0, sizeof(NSVGpath)); - - path->pts = (float*)malloc(p->npts*2*sizeof(float)); - if (path->pts == NULL) goto error; - path->closed = closed; - path->npts = p->npts; - - // Transform path. - for (i = 0; i < p->npts; ++i) - nsvg__xformPoint(&path->pts[i*2], &path->pts[i*2+1], p->pts[i*2], p->pts[i*2+1], attr->xform); - - // Find bounds - for (i = 0; i < path->npts-1; i += 3) { - curve = &path->pts[i*2]; - nsvg__curveBounds(bounds, curve); - if (i == 0) { - path->bounds[0] = bounds[0]; - path->bounds[1] = bounds[1]; - path->bounds[2] = bounds[2]; - path->bounds[3] = bounds[3]; - } else { - path->bounds[0] = nsvg__minf(path->bounds[0], bounds[0]); - path->bounds[1] = nsvg__minf(path->bounds[1], bounds[1]); - path->bounds[2] = nsvg__maxf(path->bounds[2], bounds[2]); - path->bounds[3] = nsvg__maxf(path->bounds[3], bounds[3]); - } - } - - path->next = p->plist; - p->plist = path; - - return; - -error: - if (path != NULL) { - if (path->pts != NULL) free(path->pts); - free(path); - } -} - -// We roll our own string to float because the std library one uses locale and messes things up. -static double nsvg__atof(const char* s) -{ - char* cur = (char*)s; - char* end = NULL; - double res = 0.0, sign = 1.0; - double intPart = 0.0, fracPart = 0.0; - char hasIntPart = 0, hasFracPart = 0; - - // Parse optional sign - if (*cur == '+') { - cur++; - } else if (*cur == '-') { - sign = -1; - cur++; - } - - // Parse integer part - if (nsvg__isdigit(*cur)) { - // Parse digit sequence -#ifdef _MSC_VER - intPart = (double)_strtoi64(cur, &end, 10); -#else - intPart = (double)strtoll(cur, &end, 10); -#endif - if (cur != end) { - res = intPart; - hasIntPart = 1; - cur = end; - } - } - - // Parse fractional part. - if (*cur == '.') { - cur++; // Skip '.' - if (nsvg__isdigit(*cur)) { - // Parse digit sequence -#ifdef _MSC_VER - fracPart = (double)_strtoi64(cur, &end, 10); -#else - fracPart = (double)strtoll(cur, &end, 10); -#endif - if (cur != end) { - res += fracPart / pow(10.0, (double)(end - cur)); - hasFracPart = 1; - cur = end; - } - } - } - - // A valid number should have integer or fractional part. - if (!hasIntPart && !hasFracPart) - return 0.0; - - // Parse optional exponent - if (*cur == 'e' || *cur == 'E') { - double expPart = 0.0; - cur++; // skip 'E' - expPart = (double)strtol(cur, &end, 10); // Parse digit sequence with sign - if (cur != end) { - res *= pow(10.0, expPart); - } - } - - return res * sign; -} - - -static const char* nsvg__parseNumber(const char* s, char* it, const int size) -{ - const int last = size-1; - int i = 0; - - // sign - if (*s == '-' || *s == '+') { - if (i < last) it[i++] = *s; - s++; - } - // integer part - while (*s && nsvg__isdigit(*s)) { - if (i < last) it[i++] = *s; - s++; - } - if (*s == '.') { - // decimal point - if (i < last) it[i++] = *s; - s++; - // fraction part - while (*s && nsvg__isdigit(*s)) { - if (i < last) it[i++] = *s; - s++; - } - } - // exponent - if ((*s == 'e' || *s == 'E') && (s[1] != 'm' && s[1] != 'x')) { - if (i < last) it[i++] = *s; - s++; - if (*s == '-' || *s == '+') { - if (i < last) it[i++] = *s; - s++; - } - while (*s && nsvg__isdigit(*s)) { - if (i < last) it[i++] = *s; - s++; - } - } - it[i] = '\0'; - - return s; -} - -static const char* nsvg__getNextPathItemWhenArcFlag(const char* s, char* it) -{ - it[0] = '\0'; - while (*s && (nsvg__isspace(*s) || *s == ',')) s++; - if (!*s) return s; - if (*s == '0' || *s == '1') { - it[0] = *s++; - it[1] = '\0'; - return s; - } - return s; -} - -static const char* nsvg__getNextPathItem(const char* s, char* it) -{ - it[0] = '\0'; - // Skip white spaces and commas - while (*s && (nsvg__isspace(*s) || *s == ',')) s++; - if (!*s) return s; - if (*s == '-' || *s == '+' || *s == '.' || nsvg__isdigit(*s)) { - s = nsvg__parseNumber(s, it, 64); - } else { - // Parse command - it[0] = *s++; - it[1] = '\0'; - return s; - } - - return s; -} - -static unsigned int nsvg__parseColorHex(const char* str) -{ - unsigned int r=0, g=0, b=0; - if (sscanf(str, "#%2x%2x%2x", &r, &g, &b) == 3 ) // 2 digit hex - return NSVG_RGB(r, g, b); - if (sscanf(str, "#%1x%1x%1x", &r, &g, &b) == 3 ) // 1 digit hex, e.g. #abc -> 0xccbbaa - return NSVG_RGB(r*17, g*17, b*17); // same effect as (r<<4|r), (g<<4|g), .. - return NSVG_RGB(128, 128, 128); -} - -// Parse rgb color. The pointer 'str' must point at "rgb(" (4+ characters). -// This function returns gray (rgb(128, 128, 128) == '#808080') on parse errors -// for backwards compatibility. Note: other image viewers return black instead. - -static unsigned int nsvg__parseColorRGB(const char* str) -{ - int i; - unsigned int rgbi[3]; - float rgbf[3]; - // try decimal integers first - if (sscanf(str, "rgb(%u, %u, %u)", &rgbi[0], &rgbi[1], &rgbi[2]) != 3) { - // integers failed, try percent values (float, locale independent) - const char delimiter[3] = {',', ',', ')'}; - str += 4; // skip "rgb(" - for (i = 0; i < 3; i++) { - while (*str && (nsvg__isspace(*str))) str++; // skip leading spaces - if (*str == '+') str++; // skip '+' (don't allow '-') - if (!*str) break; - rgbf[i] = nsvg__atof(str); - - // Note 1: it would be great if nsvg__atof() returned how many - // bytes it consumed but it doesn't. We need to skip the number, - // the '%' character, spaces, and the delimiter ',' or ')'. - - // Note 2: The following code does not allow values like "33.%", - // i.e. a decimal point w/o fractional part, but this is consistent - // with other image viewers, e.g. firefox, chrome, eog, gimp. - - while (*str && nsvg__isdigit(*str)) str++; // skip integer part - if (*str == '.') { - str++; - if (!nsvg__isdigit(*str)) break; // error: no digit after '.' - while (*str && nsvg__isdigit(*str)) str++; // skip fractional part - } - if (*str == '%') str++; else break; - while (nsvg__isspace(*str)) str++; - if (*str == delimiter[i]) str++; - else break; - } - if (i == 3) { - rgbi[0] = roundf(rgbf[0] * 2.55f); - rgbi[1] = roundf(rgbf[1] * 2.55f); - rgbi[2] = roundf(rgbf[2] * 2.55f); - } else { - rgbi[0] = rgbi[1] = rgbi[2] = 128; - } - } - // clip values as the CSS spec requires - for (i = 0; i < 3; i++) { - if (rgbi[i] > 255) rgbi[i] = 255; - } - return NSVG_RGB(rgbi[0], rgbi[1], rgbi[2]); -} - -typedef struct NSVGNamedColor { - const char* name; - unsigned int color; -} NSVGNamedColor; - -NSVGNamedColor nsvg__colors[] = { - - { "red", NSVG_RGB(255, 0, 0) }, - { "green", NSVG_RGB( 0, 128, 0) }, - { "blue", NSVG_RGB( 0, 0, 255) }, - { "yellow", NSVG_RGB(255, 255, 0) }, - { "cyan", NSVG_RGB( 0, 255, 255) }, - { "magenta", NSVG_RGB(255, 0, 255) }, - { "black", NSVG_RGB( 0, 0, 0) }, - { "grey", NSVG_RGB(128, 128, 128) }, - { "gray", NSVG_RGB(128, 128, 128) }, - { "white", NSVG_RGB(255, 255, 255) }, - -#ifdef NANOSVG_ALL_COLOR_KEYWORDS - { "aliceblue", NSVG_RGB(240, 248, 255) }, - { "antiquewhite", NSVG_RGB(250, 235, 215) }, - { "aqua", NSVG_RGB( 0, 255, 255) }, - { "aquamarine", NSVG_RGB(127, 255, 212) }, - { "azure", NSVG_RGB(240, 255, 255) }, - { "beige", NSVG_RGB(245, 245, 220) }, - { "bisque", NSVG_RGB(255, 228, 196) }, - { "blanchedalmond", NSVG_RGB(255, 235, 205) }, - { "blueviolet", NSVG_RGB(138, 43, 226) }, - { "brown", NSVG_RGB(165, 42, 42) }, - { "burlywood", NSVG_RGB(222, 184, 135) }, - { "cadetblue", NSVG_RGB( 95, 158, 160) }, - { "chartreuse", NSVG_RGB(127, 255, 0) }, - { "chocolate", NSVG_RGB(210, 105, 30) }, - { "coral", NSVG_RGB(255, 127, 80) }, - { "cornflowerblue", NSVG_RGB(100, 149, 237) }, - { "cornsilk", NSVG_RGB(255, 248, 220) }, - { "crimson", NSVG_RGB(220, 20, 60) }, - { "darkblue", NSVG_RGB( 0, 0, 139) }, - { "darkcyan", NSVG_RGB( 0, 139, 139) }, - { "darkgoldenrod", NSVG_RGB(184, 134, 11) }, - { "darkgray", NSVG_RGB(169, 169, 169) }, - { "darkgreen", NSVG_RGB( 0, 100, 0) }, - { "darkgrey", NSVG_RGB(169, 169, 169) }, - { "darkkhaki", NSVG_RGB(189, 183, 107) }, - { "darkmagenta", NSVG_RGB(139, 0, 139) }, - { "darkolivegreen", NSVG_RGB( 85, 107, 47) }, - { "darkorange", NSVG_RGB(255, 140, 0) }, - { "darkorchid", NSVG_RGB(153, 50, 204) }, - { "darkred", NSVG_RGB(139, 0, 0) }, - { "darksalmon", NSVG_RGB(233, 150, 122) }, - { "darkseagreen", NSVG_RGB(143, 188, 143) }, - { "darkslateblue", NSVG_RGB( 72, 61, 139) }, - { "darkslategray", NSVG_RGB( 47, 79, 79) }, - { "darkslategrey", NSVG_RGB( 47, 79, 79) }, - { "darkturquoise", NSVG_RGB( 0, 206, 209) }, - { "darkviolet", NSVG_RGB(148, 0, 211) }, - { "deeppink", NSVG_RGB(255, 20, 147) }, - { "deepskyblue", NSVG_RGB( 0, 191, 255) }, - { "dimgray", NSVG_RGB(105, 105, 105) }, - { "dimgrey", NSVG_RGB(105, 105, 105) }, - { "dodgerblue", NSVG_RGB( 30, 144, 255) }, - { "firebrick", NSVG_RGB(178, 34, 34) }, - { "floralwhite", NSVG_RGB(255, 250, 240) }, - { "forestgreen", NSVG_RGB( 34, 139, 34) }, - { "fuchsia", NSVG_RGB(255, 0, 255) }, - { "gainsboro", NSVG_RGB(220, 220, 220) }, - { "ghostwhite", NSVG_RGB(248, 248, 255) }, - { "gold", NSVG_RGB(255, 215, 0) }, - { "goldenrod", NSVG_RGB(218, 165, 32) }, - { "greenyellow", NSVG_RGB(173, 255, 47) }, - { "honeydew", NSVG_RGB(240, 255, 240) }, - { "hotpink", NSVG_RGB(255, 105, 180) }, - { "indianred", NSVG_RGB(205, 92, 92) }, - { "indigo", NSVG_RGB( 75, 0, 130) }, - { "ivory", NSVG_RGB(255, 255, 240) }, - { "khaki", NSVG_RGB(240, 230, 140) }, - { "lavender", NSVG_RGB(230, 230, 250) }, - { "lavenderblush", NSVG_RGB(255, 240, 245) }, - { "lawngreen", NSVG_RGB(124, 252, 0) }, - { "lemonchiffon", NSVG_RGB(255, 250, 205) }, - { "lightblue", NSVG_RGB(173, 216, 230) }, - { "lightcoral", NSVG_RGB(240, 128, 128) }, - { "lightcyan", NSVG_RGB(224, 255, 255) }, - { "lightgoldenrodyellow", NSVG_RGB(250, 250, 210) }, - { "lightgray", NSVG_RGB(211, 211, 211) }, - { "lightgreen", NSVG_RGB(144, 238, 144) }, - { "lightgrey", NSVG_RGB(211, 211, 211) }, - { "lightpink", NSVG_RGB(255, 182, 193) }, - { "lightsalmon", NSVG_RGB(255, 160, 122) }, - { "lightseagreen", NSVG_RGB( 32, 178, 170) }, - { "lightskyblue", NSVG_RGB(135, 206, 250) }, - { "lightslategray", NSVG_RGB(119, 136, 153) }, - { "lightslategrey", NSVG_RGB(119, 136, 153) }, - { "lightsteelblue", NSVG_RGB(176, 196, 222) }, - { "lightyellow", NSVG_RGB(255, 255, 224) }, - { "lime", NSVG_RGB( 0, 255, 0) }, - { "limegreen", NSVG_RGB( 50, 205, 50) }, - { "linen", NSVG_RGB(250, 240, 230) }, - { "maroon", NSVG_RGB(128, 0, 0) }, - { "mediumaquamarine", NSVG_RGB(102, 205, 170) }, - { "mediumblue", NSVG_RGB( 0, 0, 205) }, - { "mediumorchid", NSVG_RGB(186, 85, 211) }, - { "mediumpurple", NSVG_RGB(147, 112, 219) }, - { "mediumseagreen", NSVG_RGB( 60, 179, 113) }, - { "mediumslateblue", NSVG_RGB(123, 104, 238) }, - { "mediumspringgreen", NSVG_RGB( 0, 250, 154) }, - { "mediumturquoise", NSVG_RGB( 72, 209, 204) }, - { "mediumvioletred", NSVG_RGB(199, 21, 133) }, - { "midnightblue", NSVG_RGB( 25, 25, 112) }, - { "mintcream", NSVG_RGB(245, 255, 250) }, - { "mistyrose", NSVG_RGB(255, 228, 225) }, - { "moccasin", NSVG_RGB(255, 228, 181) }, - { "navajowhite", NSVG_RGB(255, 222, 173) }, - { "navy", NSVG_RGB( 0, 0, 128) }, - { "oldlace", NSVG_RGB(253, 245, 230) }, - { "olive", NSVG_RGB(128, 128, 0) }, - { "olivedrab", NSVG_RGB(107, 142, 35) }, - { "orange", NSVG_RGB(255, 165, 0) }, - { "orangered", NSVG_RGB(255, 69, 0) }, - { "orchid", NSVG_RGB(218, 112, 214) }, - { "palegoldenrod", NSVG_RGB(238, 232, 170) }, - { "palegreen", NSVG_RGB(152, 251, 152) }, - { "paleturquoise", NSVG_RGB(175, 238, 238) }, - { "palevioletred", NSVG_RGB(219, 112, 147) }, - { "papayawhip", NSVG_RGB(255, 239, 213) }, - { "peachpuff", NSVG_RGB(255, 218, 185) }, - { "peru", NSVG_RGB(205, 133, 63) }, - { "pink", NSVG_RGB(255, 192, 203) }, - { "plum", NSVG_RGB(221, 160, 221) }, - { "powderblue", NSVG_RGB(176, 224, 230) }, - { "purple", NSVG_RGB(128, 0, 128) }, - { "rosybrown", NSVG_RGB(188, 143, 143) }, - { "royalblue", NSVG_RGB( 65, 105, 225) }, - { "saddlebrown", NSVG_RGB(139, 69, 19) }, - { "salmon", NSVG_RGB(250, 128, 114) }, - { "sandybrown", NSVG_RGB(244, 164, 96) }, - { "seagreen", NSVG_RGB( 46, 139, 87) }, - { "seashell", NSVG_RGB(255, 245, 238) }, - { "sienna", NSVG_RGB(160, 82, 45) }, - { "silver", NSVG_RGB(192, 192, 192) }, - { "skyblue", NSVG_RGB(135, 206, 235) }, - { "slateblue", NSVG_RGB(106, 90, 205) }, - { "slategray", NSVG_RGB(112, 128, 144) }, - { "slategrey", NSVG_RGB(112, 128, 144) }, - { "snow", NSVG_RGB(255, 250, 250) }, - { "springgreen", NSVG_RGB( 0, 255, 127) }, - { "steelblue", NSVG_RGB( 70, 130, 180) }, - { "tan", NSVG_RGB(210, 180, 140) }, - { "teal", NSVG_RGB( 0, 128, 128) }, - { "thistle", NSVG_RGB(216, 191, 216) }, - { "tomato", NSVG_RGB(255, 99, 71) }, - { "turquoise", NSVG_RGB( 64, 224, 208) }, - { "violet", NSVG_RGB(238, 130, 238) }, - { "wheat", NSVG_RGB(245, 222, 179) }, - { "whitesmoke", NSVG_RGB(245, 245, 245) }, - { "yellowgreen", NSVG_RGB(154, 205, 50) }, -#endif -}; - -static unsigned int nsvg__parseColorName(const char* str) -{ - int i, ncolors = sizeof(nsvg__colors) / sizeof(NSVGNamedColor); - - for (i = 0; i < ncolors; i++) { - if (strcmp(nsvg__colors[i].name, str) == 0) { - return nsvg__colors[i].color; - } - } - - return NSVG_RGB(128, 128, 128); -} - -static unsigned int nsvg__parseColor(const char* str) -{ - size_t len = 0; - while(*str == ' ') ++str; - len = strlen(str); - if (len >= 1 && *str == '#') - return nsvg__parseColorHex(str); - else if (len >= 4 && str[0] == 'r' && str[1] == 'g' && str[2] == 'b' && str[3] == '(') - return nsvg__parseColorRGB(str); - return nsvg__parseColorName(str); -} - -static float nsvg__parseOpacity(const char* str) -{ - float val = nsvg__atof(str); - if (val < 0.0f) val = 0.0f; - if (val > 1.0f) val = 1.0f; - return val; -} - -static float nsvg__parseMiterLimit(const char* str) -{ - float val = nsvg__atof(str); - if (val < 0.0f) val = 0.0f; - return val; -} - -static int nsvg__parseUnits(const char* units) -{ - if (units[0] == 'p' && units[1] == 'x') - return NSVG_UNITS_PX; - else if (units[0] == 'p' && units[1] == 't') - return NSVG_UNITS_PT; - else if (units[0] == 'p' && units[1] == 'c') - return NSVG_UNITS_PC; - else if (units[0] == 'm' && units[1] == 'm') - return NSVG_UNITS_MM; - else if (units[0] == 'c' && units[1] == 'm') - return NSVG_UNITS_CM; - else if (units[0] == 'i' && units[1] == 'n') - return NSVG_UNITS_IN; - else if (units[0] == '%') - return NSVG_UNITS_PERCENT; - else if (units[0] == 'e' && units[1] == 'm') - return NSVG_UNITS_EM; - else if (units[0] == 'e' && units[1] == 'x') - return NSVG_UNITS_EX; - return NSVG_UNITS_USER; -} - -static int nsvg__isCoordinate(const char* s) -{ - // optional sign - if (*s == '-' || *s == '+') - s++; - // must have at least one digit, or start by a dot - return (nsvg__isdigit(*s) || *s == '.'); -} - -static NSVGcoordinate nsvg__parseCoordinateRaw(const char* str) -{ - NSVGcoordinate coord = {0, NSVG_UNITS_USER}; - char buf[64]; - coord.units = nsvg__parseUnits(nsvg__parseNumber(str, buf, 64)); - coord.value = nsvg__atof(buf); - return coord; -} - -static NSVGcoordinate nsvg__coord(float v, int units) -{ - NSVGcoordinate coord = {v, units}; - return coord; -} - -static float nsvg__parseCoordinate(NSVGparser* p, const char* str, float orig, float length) -{ - NSVGcoordinate coord = nsvg__parseCoordinateRaw(str); - return nsvg__convertToPixels(p, coord, orig, length); -} - -static int nsvg__parseTransformArgs(const char* str, float* args, int maxNa, int* na) -{ - const char* end; - const char* ptr; - char it[64]; - - *na = 0; - ptr = str; - while (*ptr && *ptr != '(') ++ptr; - if (*ptr == 0) - return 1; - end = ptr; - while (*end && *end != ')') ++end; - if (*end == 0) - return 1; - - while (ptr < end) { - if (*ptr == '-' || *ptr == '+' || *ptr == '.' || nsvg__isdigit(*ptr)) { - if (*na >= maxNa) return 0; - ptr = nsvg__parseNumber(ptr, it, 64); - args[(*na)++] = (float)nsvg__atof(it); - } else { - ++ptr; - } - } - return (int)(end - str); -} - - -static int nsvg__parseMatrix(float* xform, const char* str) -{ - float t[6]; - int na = 0; - int len = nsvg__parseTransformArgs(str, t, 6, &na); - if (na != 6) return len; - memcpy(xform, t, sizeof(float)*6); - return len; -} - -static int nsvg__parseTranslate(float* xform, const char* str) -{ - float args[2]; - float t[6]; - int na = 0; - int len = nsvg__parseTransformArgs(str, args, 2, &na); - if (na == 1) args[1] = 0.0; - - nsvg__xformSetTranslation(t, args[0], args[1]); - memcpy(xform, t, sizeof(float)*6); - return len; -} - -static int nsvg__parseScale(float* xform, const char* str) -{ - float args[2]; - int na = 0; - float t[6]; - int len = nsvg__parseTransformArgs(str, args, 2, &na); - if (na == 1) args[1] = args[0]; - nsvg__xformSetScale(t, args[0], args[1]); - memcpy(xform, t, sizeof(float)*6); - return len; -} - -static int nsvg__parseSkewX(float* xform, const char* str) -{ - float args[1]; - int na = 0; - float t[6]; - int len = nsvg__parseTransformArgs(str, args, 1, &na); - nsvg__xformSetSkewX(t, args[0]/180.0f*NSVG_PI); - memcpy(xform, t, sizeof(float)*6); - return len; -} - -static int nsvg__parseSkewY(float* xform, const char* str) -{ - float args[1]; - int na = 0; - float t[6]; - int len = nsvg__parseTransformArgs(str, args, 1, &na); - nsvg__xformSetSkewY(t, args[0]/180.0f*NSVG_PI); - memcpy(xform, t, sizeof(float)*6); - return len; -} - -static int nsvg__parseRotate(float* xform, const char* str) -{ - float args[3]; - int na = 0; - float m[6]; - float t[6]; - int len = nsvg__parseTransformArgs(str, args, 3, &na); - if (na == 1) - args[1] = args[2] = 0.0f; - nsvg__xformIdentity(m); - - if (na > 1) { - nsvg__xformSetTranslation(t, -args[1], -args[2]); - nsvg__xformMultiply(m, t); - } - - nsvg__xformSetRotation(t, args[0]/180.0f*NSVG_PI); - nsvg__xformMultiply(m, t); - - if (na > 1) { - nsvg__xformSetTranslation(t, args[1], args[2]); - nsvg__xformMultiply(m, t); - } - - memcpy(xform, m, sizeof(float)*6); - - return len; -} - -static void nsvg__parseTransform(float* xform, const char* str) -{ - float t[6]; - int len; - nsvg__xformIdentity(xform); - while (*str) - { - if (strncmp(str, "matrix", 6) == 0) - len = nsvg__parseMatrix(t, str); - else if (strncmp(str, "translate", 9) == 0) - len = nsvg__parseTranslate(t, str); - else if (strncmp(str, "scale", 5) == 0) - len = nsvg__parseScale(t, str); - else if (strncmp(str, "rotate", 6) == 0) - len = nsvg__parseRotate(t, str); - else if (strncmp(str, "skewX", 5) == 0) - len = nsvg__parseSkewX(t, str); - else if (strncmp(str, "skewY", 5) == 0) - len = nsvg__parseSkewY(t, str); - else{ - ++str; - continue; - } - if (len != 0) { - str += len; - } else { - ++str; - continue; - } - - nsvg__xformPremultiply(xform, t); - } -} - -static void nsvg__parseUrl(char* id, const char* str) -{ - int i = 0; - str += 4; // "url("; - if (*str && *str == '#') - str++; - while (i < 63 && *str && *str != ')') { - id[i] = *str++; - i++; - } - id[i] = '\0'; -} - -static char nsvg__parseLineCap(const char* str) -{ - if (strcmp(str, "butt") == 0) - return NSVG_CAP_BUTT; - else if (strcmp(str, "round") == 0) - return NSVG_CAP_ROUND; - else if (strcmp(str, "square") == 0) - return NSVG_CAP_SQUARE; - // TODO: handle inherit. - return NSVG_CAP_BUTT; -} - -static char nsvg__parseLineJoin(const char* str) -{ - if (strcmp(str, "miter") == 0) - return NSVG_JOIN_MITER; - else if (strcmp(str, "round") == 0) - return NSVG_JOIN_ROUND; - else if (strcmp(str, "bevel") == 0) - return NSVG_JOIN_BEVEL; - // TODO: handle inherit. - return NSVG_JOIN_MITER; -} - -static char nsvg__parseFillRule(const char* str) -{ - if (strcmp(str, "nonzero") == 0) - return NSVG_FILLRULE_NONZERO; - else if (strcmp(str, "evenodd") == 0) - return NSVG_FILLRULE_EVENODD; - // TODO: handle inherit. - return NSVG_FILLRULE_NONZERO; -} - -static const char* nsvg__getNextDashItem(const char* s, char* it) -{ - int n = 0; - it[0] = '\0'; - // Skip white spaces and commas - while (*s && (nsvg__isspace(*s) || *s == ',')) s++; - // Advance until whitespace, comma or end. - while (*s && (!nsvg__isspace(*s) && *s != ',')) { - if (n < 63) - it[n++] = *s; - s++; - } - it[n++] = '\0'; - return s; -} - -static int nsvg__parseStrokeDashArray(NSVGparser* p, const char* str, float* strokeDashArray) -{ - char item[64]; - int count = 0, i; - float sum = 0.0f; - - // Handle "none" - if (str[0] == 'n') - return 0; - - // Parse dashes - while (*str) { - str = nsvg__getNextDashItem(str, item); - if (!*item) break; - if (count < NSVG_MAX_DASHES) - strokeDashArray[count++] = fabsf(nsvg__parseCoordinate(p, item, 0.0f, nsvg__actualLength(p))); - } - - for (i = 0; i < count; i++) - sum += strokeDashArray[i]; - if (sum <= 1e-6f) - count = 0; - - return count; -} - -static void nsvg__parseStyle(NSVGparser* p, const char* str); - -static int nsvg__parseAttr(NSVGparser* p, const char* name, const char* value) -{ - float xform[6]; - NSVGattrib* attr = nsvg__getAttr(p); - if (!attr) return 0; - - if (strcmp(name, "style") == 0) { - nsvg__parseStyle(p, value); - } else if (strcmp(name, "display") == 0) { - if (strcmp(value, "none") == 0) - attr->visible = 0; - // Don't reset ->visible on display:inline, one display:none hides the whole subtree - - } else if (strcmp(name, "fill") == 0) { - if (strcmp(value, "none") == 0) { - attr->hasFill = 0; - } else if (strncmp(value, "url(", 4) == 0) { - attr->hasFill = 2; - nsvg__parseUrl(attr->fillGradient, value); - } else { - attr->hasFill = 1; - attr->fillColor = nsvg__parseColor(value); - } - } else if (strcmp(name, "opacity") == 0) { - attr->opacity = nsvg__parseOpacity(value); - } else if (strcmp(name, "fill-opacity") == 0) { - attr->fillOpacity = nsvg__parseOpacity(value); - } else if (strcmp(name, "stroke") == 0) { - if (strcmp(value, "none") == 0) { - attr->hasStroke = 0; - } else if (strncmp(value, "url(", 4) == 0) { - attr->hasStroke = 2; - nsvg__parseUrl(attr->strokeGradient, value); - } else { - attr->hasStroke = 1; - attr->strokeColor = nsvg__parseColor(value); - } - } else if (strcmp(name, "stroke-width") == 0) { - attr->strokeWidth = nsvg__parseCoordinate(p, value, 0.0f, nsvg__actualLength(p)); - } else if (strcmp(name, "stroke-dasharray") == 0) { - attr->strokeDashCount = nsvg__parseStrokeDashArray(p, value, attr->strokeDashArray); - } else if (strcmp(name, "stroke-dashoffset") == 0) { - attr->strokeDashOffset = nsvg__parseCoordinate(p, value, 0.0f, nsvg__actualLength(p)); - } else if (strcmp(name, "stroke-opacity") == 0) { - attr->strokeOpacity = nsvg__parseOpacity(value); - } else if (strcmp(name, "stroke-linecap") == 0) { - attr->strokeLineCap = nsvg__parseLineCap(value); - } else if (strcmp(name, "stroke-linejoin") == 0) { - attr->strokeLineJoin = nsvg__parseLineJoin(value); - } else if (strcmp(name, "stroke-miterlimit") == 0) { - attr->miterLimit = nsvg__parseMiterLimit(value); - } else if (strcmp(name, "fill-rule") == 0) { - attr->fillRule = nsvg__parseFillRule(value); - } else if (strcmp(name, "font-size") == 0) { - attr->fontSize = nsvg__parseCoordinate(p, value, 0.0f, nsvg__actualLength(p)); - } else if (strcmp(name, "transform") == 0) { - nsvg__parseTransform(xform, value); - nsvg__xformPremultiply(attr->xform, xform); - } else if (strcmp(name, "stop-color") == 0) { - attr->stopColor = nsvg__parseColor(value); - } else if (strcmp(name, "stop-opacity") == 0) { - attr->stopOpacity = nsvg__parseOpacity(value); - } else if (strcmp(name, "offset") == 0) { - attr->stopOffset = nsvg__parseCoordinate(p, value, 0.0f, 1.0f); - } else if (strcmp(name, "id") == 0) { - strncpy(attr->id, value, 63); - attr->id[63] = '\0'; - } else { - return 0; - } - return 1; -} - -static int nsvg__parseNameValue(NSVGparser* p, const char* start, const char* end) -{ - const char* str; - const char* val; - char name[512]; - char value[512]; - int n; - - str = start; - while (str < end && *str != ':') ++str; - - val = str; - - // Right Trim - while (str > start && (*str == ':' || nsvg__isspace(*str))) --str; - ++str; - - n = (int)(str - start); - if (n > 511) n = 511; - if (n) memcpy(name, start, n); - name[n] = 0; - - while (val < end && (*val == ':' || nsvg__isspace(*val))) ++val; - - n = (int)(end - val); - if (n > 511) n = 511; - if (n) memcpy(value, val, n); - value[n] = 0; - - return nsvg__parseAttr(p, name, value); -} - -static void nsvg__parseStyle(NSVGparser* p, const char* str) -{ - const char* start; - const char* end; - - while (*str) { - // Left Trim - while(*str && nsvg__isspace(*str)) ++str; - start = str; - while(*str && *str != ';') ++str; - end = str; - - // Right Trim - while (end > start && (*end == ';' || nsvg__isspace(*end))) --end; - ++end; - - nsvg__parseNameValue(p, start, end); - if (*str) ++str; - } -} - -static void nsvg__parseAttribs(NSVGparser* p, const char** attr) -{ - int i; - for (i = 0; attr[i]; i += 2) - { - if (strcmp(attr[i], "style") == 0) - nsvg__parseStyle(p, attr[i + 1]); - else - nsvg__parseAttr(p, attr[i], attr[i + 1]); - } -} - -static int nsvg__getArgsPerElement(char cmd) -{ - switch (cmd) { - case 'v': - case 'V': - case 'h': - case 'H': - return 1; - case 'm': - case 'M': - case 'l': - case 'L': - case 't': - case 'T': - return 2; - case 'q': - case 'Q': - case 's': - case 'S': - return 4; - case 'c': - case 'C': - return 6; - case 'a': - case 'A': - return 7; - case 'z': - case 'Z': - return 0; - } - return -1; -} - -static void nsvg__pathMoveTo(NSVGparser* p, float* cpx, float* cpy, float* args, int rel) -{ - if (rel) { - *cpx += args[0]; - *cpy += args[1]; - } else { - *cpx = args[0]; - *cpy = args[1]; - } - nsvg__moveTo(p, *cpx, *cpy); -} - -static void nsvg__pathLineTo(NSVGparser* p, float* cpx, float* cpy, float* args, int rel) -{ - if (rel) { - *cpx += args[0]; - *cpy += args[1]; - } else { - *cpx = args[0]; - *cpy = args[1]; - } - nsvg__lineTo(p, *cpx, *cpy); -} - -static void nsvg__pathHLineTo(NSVGparser* p, float* cpx, float* cpy, float* args, int rel) -{ - if (rel) - *cpx += args[0]; - else - *cpx = args[0]; - nsvg__lineTo(p, *cpx, *cpy); -} - -static void nsvg__pathVLineTo(NSVGparser* p, float* cpx, float* cpy, float* args, int rel) -{ - if (rel) - *cpy += args[0]; - else - *cpy = args[0]; - nsvg__lineTo(p, *cpx, *cpy); -} - -static void nsvg__pathCubicBezTo(NSVGparser* p, float* cpx, float* cpy, - float* cpx2, float* cpy2, float* args, int rel) -{ - float x2, y2, cx1, cy1, cx2, cy2; - - if (rel) { - cx1 = *cpx + args[0]; - cy1 = *cpy + args[1]; - cx2 = *cpx + args[2]; - cy2 = *cpy + args[3]; - x2 = *cpx + args[4]; - y2 = *cpy + args[5]; - } else { - cx1 = args[0]; - cy1 = args[1]; - cx2 = args[2]; - cy2 = args[3]; - x2 = args[4]; - y2 = args[5]; - } - - nsvg__cubicBezTo(p, cx1,cy1, cx2,cy2, x2,y2); - - *cpx2 = cx2; - *cpy2 = cy2; - *cpx = x2; - *cpy = y2; -} - -static void nsvg__pathCubicBezShortTo(NSVGparser* p, float* cpx, float* cpy, - float* cpx2, float* cpy2, float* args, int rel) -{ - float x1, y1, x2, y2, cx1, cy1, cx2, cy2; - - x1 = *cpx; - y1 = *cpy; - if (rel) { - cx2 = *cpx + args[0]; - cy2 = *cpy + args[1]; - x2 = *cpx + args[2]; - y2 = *cpy + args[3]; - } else { - cx2 = args[0]; - cy2 = args[1]; - x2 = args[2]; - y2 = args[3]; - } - - cx1 = 2*x1 - *cpx2; - cy1 = 2*y1 - *cpy2; - - nsvg__cubicBezTo(p, cx1,cy1, cx2,cy2, x2,y2); - - *cpx2 = cx2; - *cpy2 = cy2; - *cpx = x2; - *cpy = y2; -} - -static void nsvg__pathQuadBezTo(NSVGparser* p, float* cpx, float* cpy, - float* cpx2, float* cpy2, float* args, int rel) -{ - float x1, y1, x2, y2, cx, cy; - float cx1, cy1, cx2, cy2; - - x1 = *cpx; - y1 = *cpy; - if (rel) { - cx = *cpx + args[0]; - cy = *cpy + args[1]; - x2 = *cpx + args[2]; - y2 = *cpy + args[3]; - } else { - cx = args[0]; - cy = args[1]; - x2 = args[2]; - y2 = args[3]; - } - - // Convert to cubic bezier - cx1 = x1 + 2.0f/3.0f*(cx - x1); - cy1 = y1 + 2.0f/3.0f*(cy - y1); - cx2 = x2 + 2.0f/3.0f*(cx - x2); - cy2 = y2 + 2.0f/3.0f*(cy - y2); - - nsvg__cubicBezTo(p, cx1,cy1, cx2,cy2, x2,y2); - - *cpx2 = cx; - *cpy2 = cy; - *cpx = x2; - *cpy = y2; -} - -static void nsvg__pathQuadBezShortTo(NSVGparser* p, float* cpx, float* cpy, - float* cpx2, float* cpy2, float* args, int rel) -{ - float x1, y1, x2, y2, cx, cy; - float cx1, cy1, cx2, cy2; - - x1 = *cpx; - y1 = *cpy; - if (rel) { - x2 = *cpx + args[0]; - y2 = *cpy + args[1]; - } else { - x2 = args[0]; - y2 = args[1]; - } - - cx = 2*x1 - *cpx2; - cy = 2*y1 - *cpy2; - - // Convert to cubix bezier - cx1 = x1 + 2.0f/3.0f*(cx - x1); - cy1 = y1 + 2.0f/3.0f*(cy - y1); - cx2 = x2 + 2.0f/3.0f*(cx - x2); - cy2 = y2 + 2.0f/3.0f*(cy - y2); - - nsvg__cubicBezTo(p, cx1,cy1, cx2,cy2, x2,y2); - - *cpx2 = cx; - *cpy2 = cy; - *cpx = x2; - *cpy = y2; -} - -static float nsvg__sqr(float x) { return x*x; } -static float nsvg__vmag(float x, float y) { return sqrtf(x*x + y*y); } - -static float nsvg__vecrat(float ux, float uy, float vx, float vy) -{ - return (ux*vx + uy*vy) / (nsvg__vmag(ux,uy) * nsvg__vmag(vx,vy)); -} - -static float nsvg__vecang(float ux, float uy, float vx, float vy) -{ - float r = nsvg__vecrat(ux,uy, vx,vy); - if (r < -1.0f) r = -1.0f; - if (r > 1.0f) r = 1.0f; - return ((ux*vy < uy*vx) ? -1.0f : 1.0f) * acosf(r); -} - -static void nsvg__pathArcTo(NSVGparser* p, float* cpx, float* cpy, float* args, int rel) -{ - // Ported from canvg (https://code.google.com/p/canvg/) - float rx, ry, rotx; - float x1, y1, x2, y2, cx, cy, dx, dy, d; - float x1p, y1p, cxp, cyp, s, sa, sb; - float ux, uy, vx, vy, a1, da; - float x, y, tanx, tany, a, px = 0, py = 0, ptanx = 0, ptany = 0, t[6]; - float sinrx, cosrx; - int fa, fs; - int i, ndivs; - float hda, kappa; - - rx = fabsf(args[0]); // y radius - ry = fabsf(args[1]); // x radius - rotx = args[2] / 180.0f * NSVG_PI; // x rotation angle - fa = fabsf(args[3]) > 1e-6 ? 1 : 0; // Large arc - fs = fabsf(args[4]) > 1e-6 ? 1 : 0; // Sweep direction - x1 = *cpx; // start point - y1 = *cpy; - if (rel) { // end point - x2 = *cpx + args[5]; - y2 = *cpy + args[6]; - } else { - x2 = args[5]; - y2 = args[6]; - } - - dx = x1 - x2; - dy = y1 - y2; - d = sqrtf(dx*dx + dy*dy); - if (d < 1e-6f || rx < 1e-6f || ry < 1e-6f) { - // The arc degenerates to a line - nsvg__lineTo(p, x2, y2); - *cpx = x2; - *cpy = y2; - return; - } - - sinrx = sinf(rotx); - cosrx = cosf(rotx); - - // Convert to center point parameterization. - // http://www.w3.org/TR/SVG11/implnote.html#ArcImplementationNotes - // 1) Compute x1', y1' - x1p = cosrx * dx / 2.0f + sinrx * dy / 2.0f; - y1p = -sinrx * dx / 2.0f + cosrx * dy / 2.0f; - d = nsvg__sqr(x1p)/nsvg__sqr(rx) + nsvg__sqr(y1p)/nsvg__sqr(ry); - if (d > 1) { - d = sqrtf(d); - rx *= d; - ry *= d; - } - // 2) Compute cx', cy' - s = 0.0f; - sa = nsvg__sqr(rx)*nsvg__sqr(ry) - nsvg__sqr(rx)*nsvg__sqr(y1p) - nsvg__sqr(ry)*nsvg__sqr(x1p); - sb = nsvg__sqr(rx)*nsvg__sqr(y1p) + nsvg__sqr(ry)*nsvg__sqr(x1p); - if (sa < 0.0f) sa = 0.0f; - if (sb > 0.0f) - s = sqrtf(sa / sb); - if (fa == fs) - s = -s; - cxp = s * rx * y1p / ry; - cyp = s * -ry * x1p / rx; - - // 3) Compute cx,cy from cx',cy' - cx = (x1 + x2)/2.0f + cosrx*cxp - sinrx*cyp; - cy = (y1 + y2)/2.0f + sinrx*cxp + cosrx*cyp; - - // 4) Calculate theta1, and delta theta. - ux = (x1p - cxp) / rx; - uy = (y1p - cyp) / ry; - vx = (-x1p - cxp) / rx; - vy = (-y1p - cyp) / ry; - a1 = nsvg__vecang(1.0f,0.0f, ux,uy); // Initial angle - da = nsvg__vecang(ux,uy, vx,vy); // Delta angle - -// if (vecrat(ux,uy,vx,vy) <= -1.0f) da = NSVG_PI; -// if (vecrat(ux,uy,vx,vy) >= 1.0f) da = 0; - - if (fs == 0 && da > 0) - da -= 2 * NSVG_PI; - else if (fs == 1 && da < 0) - da += 2 * NSVG_PI; - - // Approximate the arc using cubic spline segments. - t[0] = cosrx; t[1] = sinrx; - t[2] = -sinrx; t[3] = cosrx; - t[4] = cx; t[5] = cy; - - // Split arc into max 90 degree segments. - // The loop assumes an iteration per end point (including start and end), this +1. - ndivs = (int)(fabsf(da) / (NSVG_PI*0.5f) + 1.0f); - hda = (da / (float)ndivs) / 2.0f; - // Fix for ticket #179: division by 0: avoid cotangens around 0 (infinite) - if ((hda < 1e-3f) && (hda > -1e-3f)) - hda *= 0.5f; - else - hda = (1.0f - cosf(hda)) / sinf(hda); - kappa = fabsf(4.0f / 3.0f * hda); - if (da < 0.0f) - kappa = -kappa; - - for (i = 0; i <= ndivs; i++) { - a = a1 + da * ((float)i/(float)ndivs); - dx = cosf(a); - dy = sinf(a); - nsvg__xformPoint(&x, &y, dx*rx, dy*ry, t); // position - nsvg__xformVec(&tanx, &tany, -dy*rx * kappa, dx*ry * kappa, t); // tangent - if (i > 0) - nsvg__cubicBezTo(p, px+ptanx,py+ptany, x-tanx, y-tany, x, y); - px = x; - py = y; - ptanx = tanx; - ptany = tany; - } - - *cpx = x2; - *cpy = y2; -} - -static void nsvg__parsePath(NSVGparser* p, const char** attr) -{ - const char* s = NULL; - char cmd = '\0'; - float args[10]; - int nargs; - int rargs = 0; - char initPoint; - float cpx, cpy, cpx2, cpy2; - const char* tmp[4]; - char closedFlag; - int i; - char item[64]; - - for (i = 0; attr[i]; i += 2) { - if (strcmp(attr[i], "d") == 0) { - s = attr[i + 1]; - } else { - tmp[0] = attr[i]; - tmp[1] = attr[i + 1]; - tmp[2] = 0; - tmp[3] = 0; - nsvg__parseAttribs(p, tmp); - } - } - - if (s) { - nsvg__resetPath(p); - cpx = 0; cpy = 0; - cpx2 = 0; cpy2 = 0; - initPoint = 0; - closedFlag = 0; - nargs = 0; - - while (*s) { - item[0] = '\0'; - if ((cmd == 'A' || cmd == 'a') && (nargs == 3 || nargs == 4)) - s = nsvg__getNextPathItemWhenArcFlag(s, item); - if (!*item) - s = nsvg__getNextPathItem(s, item); - if (!*item) break; - if (cmd != '\0' && nsvg__isCoordinate(item)) { - if (nargs < 10) - args[nargs++] = (float)nsvg__atof(item); - if (nargs >= rargs) { - switch (cmd) { - case 'm': - case 'M': - nsvg__pathMoveTo(p, &cpx, &cpy, args, cmd == 'm' ? 1 : 0); - // Moveto can be followed by multiple coordinate pairs, - // which should be treated as linetos. - cmd = (cmd == 'm') ? 'l' : 'L'; - rargs = nsvg__getArgsPerElement(cmd); - cpx2 = cpx; cpy2 = cpy; - initPoint = 1; - break; - case 'l': - case 'L': - nsvg__pathLineTo(p, &cpx, &cpy, args, cmd == 'l' ? 1 : 0); - cpx2 = cpx; cpy2 = cpy; - break; - case 'H': - case 'h': - nsvg__pathHLineTo(p, &cpx, &cpy, args, cmd == 'h' ? 1 : 0); - cpx2 = cpx; cpy2 = cpy; - break; - case 'V': - case 'v': - nsvg__pathVLineTo(p, &cpx, &cpy, args, cmd == 'v' ? 1 : 0); - cpx2 = cpx; cpy2 = cpy; - break; - case 'C': - case 'c': - nsvg__pathCubicBezTo(p, &cpx, &cpy, &cpx2, &cpy2, args, cmd == 'c' ? 1 : 0); - break; - case 'S': - case 's': - nsvg__pathCubicBezShortTo(p, &cpx, &cpy, &cpx2, &cpy2, args, cmd == 's' ? 1 : 0); - break; - case 'Q': - case 'q': - nsvg__pathQuadBezTo(p, &cpx, &cpy, &cpx2, &cpy2, args, cmd == 'q' ? 1 : 0); - break; - case 'T': - case 't': - nsvg__pathQuadBezShortTo(p, &cpx, &cpy, &cpx2, &cpy2, args, cmd == 't' ? 1 : 0); - break; - case 'A': - case 'a': - nsvg__pathArcTo(p, &cpx, &cpy, args, cmd == 'a' ? 1 : 0); - cpx2 = cpx; cpy2 = cpy; - break; - default: - if (nargs >= 2) { - cpx = args[nargs-2]; - cpy = args[nargs-1]; - cpx2 = cpx; cpy2 = cpy; - } - break; - } - nargs = 0; - } - } else { - cmd = item[0]; - if (cmd == 'M' || cmd == 'm') { - // Commit path. - if (p->npts > 0) - nsvg__addPath(p, closedFlag); - // Start new subpath. - nsvg__resetPath(p); - closedFlag = 0; - nargs = 0; - } else if (initPoint == 0) { - // Do not allow other commands until initial point has been set (moveTo called once). - cmd = '\0'; - } - if (cmd == 'Z' || cmd == 'z') { - closedFlag = 1; - // Commit path. - if (p->npts > 0) { - // Move current point to first point - cpx = p->pts[0]; - cpy = p->pts[1]; - cpx2 = cpx; cpy2 = cpy; - nsvg__addPath(p, closedFlag); - } - // Start new subpath. - nsvg__resetPath(p); - nsvg__moveTo(p, cpx, cpy); - closedFlag = 0; - nargs = 0; - } - rargs = nsvg__getArgsPerElement(cmd); - if (rargs == -1) { - // Command not recognized - cmd = '\0'; - rargs = 0; - } - } - } - // Commit path. - if (p->npts) - nsvg__addPath(p, closedFlag); - } - - nsvg__addShape(p); -} - -static void nsvg__parseRect(NSVGparser* p, const char** attr) -{ - float x = 0.0f; - float y = 0.0f; - float w = 0.0f; - float h = 0.0f; - float rx = -1.0f; // marks not set - float ry = -1.0f; - int i; - - for (i = 0; attr[i]; i += 2) { - if (!nsvg__parseAttr(p, attr[i], attr[i + 1])) { - if (strcmp(attr[i], "x") == 0) x = nsvg__parseCoordinate(p, attr[i+1], nsvg__actualOrigX(p), nsvg__actualWidth(p)); - if (strcmp(attr[i], "y") == 0) y = nsvg__parseCoordinate(p, attr[i+1], nsvg__actualOrigY(p), nsvg__actualHeight(p)); - if (strcmp(attr[i], "width") == 0) w = nsvg__parseCoordinate(p, attr[i+1], 0.0f, nsvg__actualWidth(p)); - if (strcmp(attr[i], "height") == 0) h = nsvg__parseCoordinate(p, attr[i+1], 0.0f, nsvg__actualHeight(p)); - if (strcmp(attr[i], "rx") == 0) rx = fabsf(nsvg__parseCoordinate(p, attr[i+1], 0.0f, nsvg__actualWidth(p))); - if (strcmp(attr[i], "ry") == 0) ry = fabsf(nsvg__parseCoordinate(p, attr[i+1], 0.0f, nsvg__actualHeight(p))); - } - } - - if (rx < 0.0f && ry > 0.0f) rx = ry; - if (ry < 0.0f && rx > 0.0f) ry = rx; - if (rx < 0.0f) rx = 0.0f; - if (ry < 0.0f) ry = 0.0f; - if (rx > w/2.0f) rx = w/2.0f; - if (ry > h/2.0f) ry = h/2.0f; - - if (w != 0.0f && h != 0.0f) { - nsvg__resetPath(p); - - if (rx < 0.00001f || ry < 0.0001f) { - nsvg__moveTo(p, x, y); - nsvg__lineTo(p, x+w, y); - nsvg__lineTo(p, x+w, y+h); - nsvg__lineTo(p, x, y+h); - } else { - // Rounded rectangle - nsvg__moveTo(p, x+rx, y); - nsvg__lineTo(p, x+w-rx, y); - nsvg__cubicBezTo(p, x+w-rx*(1-NSVG_KAPPA90), y, x+w, y+ry*(1-NSVG_KAPPA90), x+w, y+ry); - nsvg__lineTo(p, x+w, y+h-ry); - nsvg__cubicBezTo(p, x+w, y+h-ry*(1-NSVG_KAPPA90), x+w-rx*(1-NSVG_KAPPA90), y+h, x+w-rx, y+h); - nsvg__lineTo(p, x+rx, y+h); - nsvg__cubicBezTo(p, x+rx*(1-NSVG_KAPPA90), y+h, x, y+h-ry*(1-NSVG_KAPPA90), x, y+h-ry); - nsvg__lineTo(p, x, y+ry); - nsvg__cubicBezTo(p, x, y+ry*(1-NSVG_KAPPA90), x+rx*(1-NSVG_KAPPA90), y, x+rx, y); - } - - nsvg__addPath(p, 1); - - nsvg__addShape(p); - } -} - -static void nsvg__parseCircle(NSVGparser* p, const char** attr) -{ - float cx = 0.0f; - float cy = 0.0f; - float r = 0.0f; - int i; - - for (i = 0; attr[i]; i += 2) { - if (!nsvg__parseAttr(p, attr[i], attr[i + 1])) { - if (strcmp(attr[i], "cx") == 0) cx = nsvg__parseCoordinate(p, attr[i+1], nsvg__actualOrigX(p), nsvg__actualWidth(p)); - if (strcmp(attr[i], "cy") == 0) cy = nsvg__parseCoordinate(p, attr[i+1], nsvg__actualOrigY(p), nsvg__actualHeight(p)); - if (strcmp(attr[i], "r") == 0) r = fabsf(nsvg__parseCoordinate(p, attr[i+1], 0.0f, nsvg__actualLength(p))); - } - } - - if (r > 0.0f) { - nsvg__resetPath(p); - - nsvg__moveTo(p, cx+r, cy); - nsvg__cubicBezTo(p, cx+r, cy+r*NSVG_KAPPA90, cx+r*NSVG_KAPPA90, cy+r, cx, cy+r); - nsvg__cubicBezTo(p, cx-r*NSVG_KAPPA90, cy+r, cx-r, cy+r*NSVG_KAPPA90, cx-r, cy); - nsvg__cubicBezTo(p, cx-r, cy-r*NSVG_KAPPA90, cx-r*NSVG_KAPPA90, cy-r, cx, cy-r); - nsvg__cubicBezTo(p, cx+r*NSVG_KAPPA90, cy-r, cx+r, cy-r*NSVG_KAPPA90, cx+r, cy); - - nsvg__addPath(p, 1); - - nsvg__addShape(p); - } -} - -static void nsvg__parseEllipse(NSVGparser* p, const char** attr) -{ - float cx = 0.0f; - float cy = 0.0f; - float rx = 0.0f; - float ry = 0.0f; - int i; - - for (i = 0; attr[i]; i += 2) { - if (!nsvg__parseAttr(p, attr[i], attr[i + 1])) { - if (strcmp(attr[i], "cx") == 0) cx = nsvg__parseCoordinate(p, attr[i+1], nsvg__actualOrigX(p), nsvg__actualWidth(p)); - if (strcmp(attr[i], "cy") == 0) cy = nsvg__parseCoordinate(p, attr[i+1], nsvg__actualOrigY(p), nsvg__actualHeight(p)); - if (strcmp(attr[i], "rx") == 0) rx = fabsf(nsvg__parseCoordinate(p, attr[i+1], 0.0f, nsvg__actualWidth(p))); - if (strcmp(attr[i], "ry") == 0) ry = fabsf(nsvg__parseCoordinate(p, attr[i+1], 0.0f, nsvg__actualHeight(p))); - } - } - - if (rx > 0.0f && ry > 0.0f) { - - nsvg__resetPath(p); - - nsvg__moveTo(p, cx+rx, cy); - nsvg__cubicBezTo(p, cx+rx, cy+ry*NSVG_KAPPA90, cx+rx*NSVG_KAPPA90, cy+ry, cx, cy+ry); - nsvg__cubicBezTo(p, cx-rx*NSVG_KAPPA90, cy+ry, cx-rx, cy+ry*NSVG_KAPPA90, cx-rx, cy); - nsvg__cubicBezTo(p, cx-rx, cy-ry*NSVG_KAPPA90, cx-rx*NSVG_KAPPA90, cy-ry, cx, cy-ry); - nsvg__cubicBezTo(p, cx+rx*NSVG_KAPPA90, cy-ry, cx+rx, cy-ry*NSVG_KAPPA90, cx+rx, cy); - - nsvg__addPath(p, 1); - - nsvg__addShape(p); - } -} - -static void nsvg__parseLine(NSVGparser* p, const char** attr) -{ - float x1 = 0.0; - float y1 = 0.0; - float x2 = 0.0; - float y2 = 0.0; - int i; - - for (i = 0; attr[i]; i += 2) { - if (!nsvg__parseAttr(p, attr[i], attr[i + 1])) { - if (strcmp(attr[i], "x1") == 0) x1 = nsvg__parseCoordinate(p, attr[i + 1], nsvg__actualOrigX(p), nsvg__actualWidth(p)); - if (strcmp(attr[i], "y1") == 0) y1 = nsvg__parseCoordinate(p, attr[i + 1], nsvg__actualOrigY(p), nsvg__actualHeight(p)); - if (strcmp(attr[i], "x2") == 0) x2 = nsvg__parseCoordinate(p, attr[i + 1], nsvg__actualOrigX(p), nsvg__actualWidth(p)); - if (strcmp(attr[i], "y2") == 0) y2 = nsvg__parseCoordinate(p, attr[i + 1], nsvg__actualOrigY(p), nsvg__actualHeight(p)); - } - } - - nsvg__resetPath(p); - - nsvg__moveTo(p, x1, y1); - nsvg__lineTo(p, x2, y2); - - nsvg__addPath(p, 0); - - nsvg__addShape(p); -} - -static void nsvg__parsePoly(NSVGparser* p, const char** attr, int closeFlag) -{ - int i; - const char* s; - float args[2]; - int nargs, npts = 0; - char item[64]; - - nsvg__resetPath(p); - - for (i = 0; attr[i]; i += 2) { - if (!nsvg__parseAttr(p, attr[i], attr[i + 1])) { - if (strcmp(attr[i], "points") == 0) { - s = attr[i + 1]; - nargs = 0; - while (*s) { - s = nsvg__getNextPathItem(s, item); - args[nargs++] = (float)nsvg__atof(item); - if (nargs >= 2) { - if (npts == 0) - nsvg__moveTo(p, args[0], args[1]); - else - nsvg__lineTo(p, args[0], args[1]); - nargs = 0; - npts++; - } - } - } - } - } - - nsvg__addPath(p, (char)closeFlag); - - nsvg__addShape(p); -} - -static void nsvg__parseSVG(NSVGparser* p, const char** attr) -{ - int i; - for (i = 0; attr[i]; i += 2) { - if (!nsvg__parseAttr(p, attr[i], attr[i + 1])) { - if (strcmp(attr[i], "width") == 0) { - p->image->width = nsvg__parseCoordinate(p, attr[i + 1], 0.0f, 0.0f); - } else if (strcmp(attr[i], "height") == 0) { - p->image->height = nsvg__parseCoordinate(p, attr[i + 1], 0.0f, 0.0f); - } else if (strcmp(attr[i], "viewBox") == 0) { - const char *s = attr[i + 1]; - char buf[64]; - s = nsvg__parseNumber(s, buf, 64); - p->viewMinx = nsvg__atof(buf); - while (*s && (nsvg__isspace(*s) || *s == '%' || *s == ',')) s++; - if (!*s) return; - s = nsvg__parseNumber(s, buf, 64); - p->viewMiny = nsvg__atof(buf); - while (*s && (nsvg__isspace(*s) || *s == '%' || *s == ',')) s++; - if (!*s) return; - s = nsvg__parseNumber(s, buf, 64); - p->viewWidth = nsvg__atof(buf); - while (*s && (nsvg__isspace(*s) || *s == '%' || *s == ',')) s++; - if (!*s) return; - s = nsvg__parseNumber(s, buf, 64); - p->viewHeight = nsvg__atof(buf); - } else if (strcmp(attr[i], "preserveAspectRatio") == 0) { - if (strstr(attr[i + 1], "none") != 0) { - // No uniform scaling - p->alignType = NSVG_ALIGN_NONE; - } else { - // Parse X align - if (strstr(attr[i + 1], "xMin") != 0) - p->alignX = NSVG_ALIGN_MIN; - else if (strstr(attr[i + 1], "xMid") != 0) - p->alignX = NSVG_ALIGN_MID; - else if (strstr(attr[i + 1], "xMax") != 0) - p->alignX = NSVG_ALIGN_MAX; - // Parse X align - if (strstr(attr[i + 1], "yMin") != 0) - p->alignY = NSVG_ALIGN_MIN; - else if (strstr(attr[i + 1], "yMid") != 0) - p->alignY = NSVG_ALIGN_MID; - else if (strstr(attr[i + 1], "yMax") != 0) - p->alignY = NSVG_ALIGN_MAX; - // Parse meet/slice - p->alignType = NSVG_ALIGN_MEET; - if (strstr(attr[i + 1], "slice") != 0) - p->alignType = NSVG_ALIGN_SLICE; - } - } - } - } -} - -static void nsvg__parseGradient(NSVGparser* p, const char** attr, signed char type) -{ - int i; - NSVGgradientData* grad = (NSVGgradientData*)malloc(sizeof(NSVGgradientData)); - if (grad == NULL) return; - memset(grad, 0, sizeof(NSVGgradientData)); - grad->units = NSVG_OBJECT_SPACE; - grad->type = type; - if (grad->type == NSVG_PAINT_LINEAR_GRADIENT) { - grad->linear.x1 = nsvg__coord(0.0f, NSVG_UNITS_PERCENT); - grad->linear.y1 = nsvg__coord(0.0f, NSVG_UNITS_PERCENT); - grad->linear.x2 = nsvg__coord(100.0f, NSVG_UNITS_PERCENT); - grad->linear.y2 = nsvg__coord(0.0f, NSVG_UNITS_PERCENT); - } else if (grad->type == NSVG_PAINT_RADIAL_GRADIENT) { - grad->radial.cx = nsvg__coord(50.0f, NSVG_UNITS_PERCENT); - grad->radial.cy = nsvg__coord(50.0f, NSVG_UNITS_PERCENT); - grad->radial.r = nsvg__coord(50.0f, NSVG_UNITS_PERCENT); - } - - nsvg__xformIdentity(grad->xform); - - for (i = 0; attr[i]; i += 2) { - if (strcmp(attr[i], "id") == 0) { - strncpy(grad->id, attr[i+1], 63); - grad->id[63] = '\0'; - } else if (!nsvg__parseAttr(p, attr[i], attr[i + 1])) { - if (strcmp(attr[i], "gradientUnits") == 0) { - if (strcmp(attr[i+1], "objectBoundingBox") == 0) - grad->units = NSVG_OBJECT_SPACE; - else - grad->units = NSVG_USER_SPACE; - } else if (strcmp(attr[i], "gradientTransform") == 0) { - nsvg__parseTransform(grad->xform, attr[i + 1]); - } else if (strcmp(attr[i], "cx") == 0) { - grad->radial.cx = nsvg__parseCoordinateRaw(attr[i + 1]); - } else if (strcmp(attr[i], "cy") == 0) { - grad->radial.cy = nsvg__parseCoordinateRaw(attr[i + 1]); - } else if (strcmp(attr[i], "r") == 0) { - grad->radial.r = nsvg__parseCoordinateRaw(attr[i + 1]); - } else if (strcmp(attr[i], "fx") == 0) { - grad->radial.fx = nsvg__parseCoordinateRaw(attr[i + 1]); - } else if (strcmp(attr[i], "fy") == 0) { - grad->radial.fy = nsvg__parseCoordinateRaw(attr[i + 1]); - } else if (strcmp(attr[i], "x1") == 0) { - grad->linear.x1 = nsvg__parseCoordinateRaw(attr[i + 1]); - } else if (strcmp(attr[i], "y1") == 0) { - grad->linear.y1 = nsvg__parseCoordinateRaw(attr[i + 1]); - } else if (strcmp(attr[i], "x2") == 0) { - grad->linear.x2 = nsvg__parseCoordinateRaw(attr[i + 1]); - } else if (strcmp(attr[i], "y2") == 0) { - grad->linear.y2 = nsvg__parseCoordinateRaw(attr[i + 1]); - } else if (strcmp(attr[i], "spreadMethod") == 0) { - if (strcmp(attr[i+1], "pad") == 0) - grad->spread = NSVG_SPREAD_PAD; - else if (strcmp(attr[i+1], "reflect") == 0) - grad->spread = NSVG_SPREAD_REFLECT; - else if (strcmp(attr[i+1], "repeat") == 0) - grad->spread = NSVG_SPREAD_REPEAT; - } else if (strcmp(attr[i], "xlink:href") == 0) { - const char *href = attr[i+1]; - strncpy(grad->ref, href+1, 62); - grad->ref[62] = '\0'; - } - } - } - - grad->next = p->gradients; - p->gradients = grad; -} - -static void nsvg__parseGradientStop(NSVGparser* p, const char** attr) -{ - NSVGattrib* curAttr = nsvg__getAttr(p); - NSVGgradientData* grad; - NSVGgradientStop* stop; - int i, idx; - - curAttr->stopOffset = 0; - curAttr->stopColor = 0; - curAttr->stopOpacity = 1.0f; - - for (i = 0; attr[i]; i += 2) { - nsvg__parseAttr(p, attr[i], attr[i + 1]); - } - - // Add stop to the last gradient. - grad = p->gradients; - if (grad == NULL) return; - - grad->nstops++; - grad->stops = (NSVGgradientStop*)realloc(grad->stops, sizeof(NSVGgradientStop)*grad->nstops); - if (grad->stops == NULL) return; - - // Insert - idx = grad->nstops-1; - for (i = 0; i < grad->nstops-1; i++) { - if (curAttr->stopOffset < grad->stops[i].offset) { - idx = i; - break; - } - } - if (idx != grad->nstops-1) { - for (i = grad->nstops-1; i > idx; i--) - grad->stops[i] = grad->stops[i-1]; - } - - stop = &grad->stops[idx]; - stop->color = curAttr->stopColor; - stop->color |= (unsigned int)(curAttr->stopOpacity*255) << 24; - stop->offset = curAttr->stopOffset; -} - -static void nsvg__startElement(void* ud, const char* el, const char** attr) -{ - NSVGparser* p = (NSVGparser*)ud; - - if (p->defsFlag) { - // Skip everything but gradients in defs - if (strcmp(el, "linearGradient") == 0) { - nsvg__parseGradient(p, attr, NSVG_PAINT_LINEAR_GRADIENT); - } else if (strcmp(el, "radialGradient") == 0) { - nsvg__parseGradient(p, attr, NSVG_PAINT_RADIAL_GRADIENT); - } else if (strcmp(el, "stop") == 0) { - nsvg__parseGradientStop(p, attr); - } - return; - } - - if (strcmp(el, "g") == 0) { - nsvg__pushAttr(p); - nsvg__parseAttribs(p, attr); - } else if (strcmp(el, "path") == 0) { - if (p->pathFlag) // Do not allow nested paths. - return; - nsvg__pushAttr(p); - nsvg__parsePath(p, attr); - nsvg__popAttr(p); - } else if (strcmp(el, "rect") == 0) { - nsvg__pushAttr(p); - nsvg__parseRect(p, attr); - nsvg__popAttr(p); - } else if (strcmp(el, "circle") == 0) { - nsvg__pushAttr(p); - nsvg__parseCircle(p, attr); - nsvg__popAttr(p); - } else if (strcmp(el, "ellipse") == 0) { - nsvg__pushAttr(p); - nsvg__parseEllipse(p, attr); - nsvg__popAttr(p); - } else if (strcmp(el, "line") == 0) { - nsvg__pushAttr(p); - nsvg__parseLine(p, attr); - nsvg__popAttr(p); - } else if (strcmp(el, "polyline") == 0) { - nsvg__pushAttr(p); - nsvg__parsePoly(p, attr, 0); - nsvg__popAttr(p); - } else if (strcmp(el, "polygon") == 0) { - nsvg__pushAttr(p); - nsvg__parsePoly(p, attr, 1); - nsvg__popAttr(p); - } else if (strcmp(el, "linearGradient") == 0) { - nsvg__parseGradient(p, attr, NSVG_PAINT_LINEAR_GRADIENT); - } else if (strcmp(el, "radialGradient") == 0) { - nsvg__parseGradient(p, attr, NSVG_PAINT_RADIAL_GRADIENT); - } else if (strcmp(el, "stop") == 0) { - nsvg__parseGradientStop(p, attr); - } else if (strcmp(el, "defs") == 0) { - p->defsFlag = 1; - } else if (strcmp(el, "svg") == 0) { - nsvg__parseSVG(p, attr); - } -} - -static void nsvg__endElement(void* ud, const char* el) -{ - NSVGparser* p = (NSVGparser*)ud; - - if (strcmp(el, "g") == 0) { - nsvg__popAttr(p); - } else if (strcmp(el, "path") == 0) { - p->pathFlag = 0; - } else if (strcmp(el, "defs") == 0) { - p->defsFlag = 0; - } -} - -static void nsvg__content(void* ud, const char* s) -{ - NSVG_NOTUSED(ud); - NSVG_NOTUSED(s); - // empty -} - -static void nsvg__imageBounds(NSVGparser* p, float* bounds) -{ - NSVGshape* shape; - shape = p->image->shapes; - if (shape == NULL) { - bounds[0] = bounds[1] = bounds[2] = bounds[3] = 0.0; - return; - } - bounds[0] = shape->bounds[0]; - bounds[1] = shape->bounds[1]; - bounds[2] = shape->bounds[2]; - bounds[3] = shape->bounds[3]; - for (shape = shape->next; shape != NULL; shape = shape->next) { - bounds[0] = nsvg__minf(bounds[0], shape->bounds[0]); - bounds[1] = nsvg__minf(bounds[1], shape->bounds[1]); - bounds[2] = nsvg__maxf(bounds[2], shape->bounds[2]); - bounds[3] = nsvg__maxf(bounds[3], shape->bounds[3]); - } -} - -static float nsvg__viewAlign(float content, float container, int type) -{ - if (type == NSVG_ALIGN_MIN) - return 0; - else if (type == NSVG_ALIGN_MAX) - return container - content; - // mid - return (container - content) * 0.5f; -} - -static void nsvg__scaleGradient(NSVGgradient* grad, float tx, float ty, float sx, float sy) -{ - float t[6]; - nsvg__xformSetTranslation(t, tx, ty); - nsvg__xformMultiply (grad->xform, t); - - nsvg__xformSetScale(t, sx, sy); - nsvg__xformMultiply (grad->xform, t); -} - -static void nsvg__scaleToViewbox(NSVGparser* p, const char* units) -{ - NSVGshape* shape; - NSVGpath* path; - float tx, ty, sx, sy, us, bounds[4], t[6], avgs; - int i; - float* pt; - - // Guess image size if not set completely. - nsvg__imageBounds(p, bounds); - - if (p->viewWidth == 0) { - if (p->image->width > 0) { - p->viewWidth = p->image->width; - } else { - p->viewMinx = bounds[0]; - p->viewWidth = bounds[2] - bounds[0]; - } - } - if (p->viewHeight == 0) { - if (p->image->height > 0) { - p->viewHeight = p->image->height; - } else { - p->viewMiny = bounds[1]; - p->viewHeight = bounds[3] - bounds[1]; - } - } - if (p->image->width == 0) - p->image->width = p->viewWidth; - if (p->image->height == 0) - p->image->height = p->viewHeight; - - tx = -p->viewMinx; - ty = -p->viewMiny; - sx = p->viewWidth > 0 ? p->image->width / p->viewWidth : 0; - sy = p->viewHeight > 0 ? p->image->height / p->viewHeight : 0; - // Unit scaling - us = 1.0f / nsvg__convertToPixels(p, nsvg__coord(1.0f, nsvg__parseUnits(units)), 0.0f, 1.0f); - - // Fix aspect ratio - if (p->alignType == NSVG_ALIGN_MEET) { - // fit whole image into viewbox - sx = sy = nsvg__minf(sx, sy); - tx += nsvg__viewAlign(p->viewWidth*sx, p->image->width, p->alignX) / sx; - ty += nsvg__viewAlign(p->viewHeight*sy, p->image->height, p->alignY) / sy; - } else if (p->alignType == NSVG_ALIGN_SLICE) { - // fill whole viewbox with image - sx = sy = nsvg__maxf(sx, sy); - tx += nsvg__viewAlign(p->viewWidth*sx, p->image->width, p->alignX) / sx; - ty += nsvg__viewAlign(p->viewHeight*sy, p->image->height, p->alignY) / sy; - } - - // Transform - sx *= us; - sy *= us; - avgs = (sx+sy) / 2.0f; - for (shape = p->image->shapes; shape != NULL; shape = shape->next) { - shape->bounds[0] = (shape->bounds[0] + tx) * sx; - shape->bounds[1] = (shape->bounds[1] + ty) * sy; - shape->bounds[2] = (shape->bounds[2] + tx) * sx; - shape->bounds[3] = (shape->bounds[3] + ty) * sy; - for (path = shape->paths; path != NULL; path = path->next) { - path->bounds[0] = (path->bounds[0] + tx) * sx; - path->bounds[1] = (path->bounds[1] + ty) * sy; - path->bounds[2] = (path->bounds[2] + tx) * sx; - path->bounds[3] = (path->bounds[3] + ty) * sy; - for (i =0; i < path->npts; i++) { - pt = &path->pts[i*2]; - pt[0] = (pt[0] + tx) * sx; - pt[1] = (pt[1] + ty) * sy; - } - } - - if (shape->fill.type == NSVG_PAINT_LINEAR_GRADIENT || shape->fill.type == NSVG_PAINT_RADIAL_GRADIENT) { - nsvg__scaleGradient(shape->fill.gradient, tx,ty, sx,sy); - memcpy(t, shape->fill.gradient->xform, sizeof(float)*6); - nsvg__xformInverse(shape->fill.gradient->xform, t); - } - if (shape->stroke.type == NSVG_PAINT_LINEAR_GRADIENT || shape->stroke.type == NSVG_PAINT_RADIAL_GRADIENT) { - nsvg__scaleGradient(shape->stroke.gradient, tx,ty, sx,sy); - memcpy(t, shape->stroke.gradient->xform, sizeof(float)*6); - nsvg__xformInverse(shape->stroke.gradient->xform, t); - } - - shape->strokeWidth *= avgs; - shape->strokeDashOffset *= avgs; - for (i = 0; i < shape->strokeDashCount; i++) - shape->strokeDashArray[i] *= avgs; - } -} - -static void nsvg__createGradients(NSVGparser* p) -{ - NSVGshape* shape; - - for (shape = p->image->shapes; shape != NULL; shape = shape->next) { - if (shape->fill.type == NSVG_PAINT_UNDEF) { - if (shape->fillGradient[0] != '\0') { - float inv[6], localBounds[4]; - nsvg__xformInverse(inv, shape->xform); - nsvg__getLocalBounds(localBounds, shape, inv); - shape->fill.gradient = nsvg__createGradient(p, shape->fillGradient, localBounds, shape->xform, &shape->fill.type); - } - if (shape->fill.type == NSVG_PAINT_UNDEF) { - shape->fill.type = NSVG_PAINT_NONE; - } - } - if (shape->stroke.type == NSVG_PAINT_UNDEF) { - if (shape->strokeGradient[0] != '\0') { - float inv[6], localBounds[4]; - nsvg__xformInverse(inv, shape->xform); - nsvg__getLocalBounds(localBounds, shape, inv); - shape->stroke.gradient = nsvg__createGradient(p, shape->strokeGradient, localBounds, shape->xform, &shape->stroke.type); - } - if (shape->stroke.type == NSVG_PAINT_UNDEF) { - shape->stroke.type = NSVG_PAINT_NONE; - } - } - } -} - -NSVGimage* nsvgParse(char* input, const char* units, float dpi) -{ - NSVGparser* p; - NSVGimage* ret = 0; - - p = nsvg__createParser(); - if (p == NULL) { - return NULL; - } - p->dpi = dpi; - - nsvg__parseXML(input, nsvg__startElement, nsvg__endElement, nsvg__content, p); - - // Create gradients after all definitions have been parsed - nsvg__createGradients(p); - - // Scale to viewBox - nsvg__scaleToViewbox(p, units); - - ret = p->image; - p->image = NULL; - - nsvg__deleteParser(p); - - return ret; -} - -NSVGimage* nsvgParseFromFile(const char* filename, const char* units, float dpi) -{ - FILE* fp = NULL; - size_t size; - char* data = NULL; - NSVGimage* image = NULL; - - fp = fopen(filename, "rb"); - if (!fp) goto error; - fseek(fp, 0, SEEK_END); - size = ftell(fp); - fseek(fp, 0, SEEK_SET); - data = (char*)malloc(size+1); - if (data == NULL) goto error; - if (fread(data, 1, size, fp) != size) goto error; - data[size] = '\0'; // Must be null terminated. - fclose(fp); - image = nsvgParse(data, units, dpi); - free(data); - - return image; - -error: - if (fp) fclose(fp); - if (data) free(data); - if (image) nsvgDelete(image); - return NULL; -} - -NSVGpath* nsvgDuplicatePath(NSVGpath* p) -{ - NSVGpath* res = NULL; - - if (p == NULL) - return NULL; - - res = (NSVGpath*)malloc(sizeof(NSVGpath)); - if (res == NULL) goto error; - memset(res, 0, sizeof(NSVGpath)); - - res->pts = (float*)malloc(p->npts*2*sizeof(float)); - if (res->pts == NULL) goto error; - memcpy(res->pts, p->pts, p->npts * sizeof(float) * 2); - res->npts = p->npts; - - memcpy(res->bounds, p->bounds, sizeof(p->bounds)); - - res->closed = p->closed; - - return res; - -error: - if (res != NULL) { - free(res->pts); - free(res); - } - return NULL; -} - -void nsvgDelete(NSVGimage* image) -{ - NSVGshape *snext, *shape; - if (image == NULL) return; - shape = image->shapes; - while (shape != NULL) { - snext = shape->next; - nsvg__deletePaths(shape->paths); - nsvg__deletePaint(&shape->fill); - nsvg__deletePaint(&shape->stroke); - free(shape); - shape = snext; - } - free(image); -} - -#endif // NANOSVG_IMPLEMENTATION - -#endif // NANOSVG_H diff --git a/src/nanosvg/nanosvgrast.h b/src/nanosvg/nanosvgrast.h deleted file mode 100644 index a83db27260..0000000000 --- a/src/nanosvg/nanosvgrast.h +++ /dev/null @@ -1,1482 +0,0 @@ -/* - * Copyright (c) 2013-14 Mikko Mononen memon@inside.org - * - * This software is provided 'as-is', without any express or implied - * warranty. In no event will the authors be held liable for any damages - * arising from the use of this software. - * - * Permission is granted to anyone to use this software for any purpose, - * including commercial applications, and to alter it and redistribute it - * freely, subject to the following restrictions: - * - * 1. The origin of this software must not be misrepresented; you must not - * claim that you wrote the original software. If you use this software - * in a product, an acknowledgment in the product documentation would be - * appreciated but is not required. - * 2. Altered source versions must be plainly marked as such, and must not be - * misrepresented as being the original software. - * 3. This notice may not be removed or altered from any source distribution. - * - * The polygon rasterization is heavily based on stb_truetype rasterizer - * by Sean Barrett - http://nothings.org/ - * - */ - -/* Modified by FLTK to support non-square X,Y axes scaling. - * - * Added: nsvgRasterizeXY() -*/ - - -#ifndef NANOSVGRAST_H -#define NANOSVGRAST_H - -#include "nanosvg.h" - -#ifndef NANOSVGRAST_CPLUSPLUS -#ifdef __cplusplus -extern "C" { -#endif -#endif - -typedef struct NSVGrasterizer NSVGrasterizer; - -/* Example Usage: - // Load SVG - NSVGimage* image; - image = nsvgParseFromFile("test.svg", "px", 96); - - // Create rasterizer (can be used to render multiple images). - struct NSVGrasterizer* rast = nsvgCreateRasterizer(); - // Allocate memory for image - unsigned char* img = malloc(w*h*4); - // Rasterize - nsvgRasterize(rast, image, 0,0,1, img, w, h, w*4); - - // For non-square X,Y scaling, use - nsvgRasterizeXY(rast, image, 0,0,1,1, img, w, h, w*4); -*/ - -// Allocated rasterizer context. -NSVGrasterizer* nsvgCreateRasterizer(void); - -// Rasterizes SVG image, returns RGBA image (non-premultiplied alpha) -// r - pointer to rasterizer context -// image - pointer to image to rasterize -// tx,ty - image offset (applied after scaling) -// scale - image scale (assumes square aspect ratio) -// dst - pointer to destination image data, 4 bytes per pixel (RGBA) -// w - width of the image to render -// h - height of the image to render -// stride - number of bytes per scaleline in the destination buffer -void nsvgRasterize(NSVGrasterizer* r, - NSVGimage* image, float tx, float ty, float scale, - unsigned char* dst, int w, int h, int stride); - -// As above, but allow X and Y axes to scale independently for non-square aspects -void nsvgRasterizeXY(NSVGrasterizer* r, - NSVGimage* image, float tx, float ty, - float sx, float sy, - unsigned char* dst, int w, int h, int stride); - -// Deletes rasterizer context. -void nsvgDeleteRasterizer(NSVGrasterizer*); - - -#ifndef NANOSVGRAST_CPLUSPLUS -#ifdef __cplusplus -} -#endif -#endif - -#ifdef NANOSVGRAST_IMPLEMENTATION - -#include -#include -#include - -#define NSVG__SUBSAMPLES 5 -#define NSVG__FIXSHIFT 10 -#define NSVG__FIX (1 << NSVG__FIXSHIFT) -#define NSVG__FIXMASK (NSVG__FIX-1) -#define NSVG__MEMPAGE_SIZE 1024 - -typedef struct NSVGedge { - float x0,y0, x1,y1; - int dir; - struct NSVGedge* next; -} NSVGedge; - -typedef struct NSVGpoint { - float x, y; - float dx, dy; - float len; - float dmx, dmy; - unsigned char flags; -} NSVGpoint; - -typedef struct NSVGactiveEdge { - int x,dx; - float ey; - int dir; - struct NSVGactiveEdge *next; -} NSVGactiveEdge; - -typedef struct NSVGmemPage { - unsigned char mem[NSVG__MEMPAGE_SIZE]; - int size; - struct NSVGmemPage* next; -} NSVGmemPage; - -typedef struct NSVGcachedPaint { - signed char type; - char spread; - float xform[6]; - unsigned int colors[256]; -} NSVGcachedPaint; - -struct NSVGrasterizer -{ - float px, py; - - float tessTol; - float distTol; - - NSVGedge* edges; - int nedges; - int cedges; - - NSVGpoint* points; - int npoints; - int cpoints; - - NSVGpoint* points2; - int npoints2; - int cpoints2; - - NSVGactiveEdge* freelist; - NSVGmemPage* pages; - NSVGmemPage* curpage; - - unsigned char* scanline; - int cscanline; - - unsigned char* bitmap; - int width, height, stride; -}; - -NSVGrasterizer* nsvgCreateRasterizer(void) -{ - NSVGrasterizer* r = (NSVGrasterizer*)malloc(sizeof(NSVGrasterizer)); - if (r == NULL) goto error; - memset(r, 0, sizeof(NSVGrasterizer)); - - r->tessTol = 0.25f; - r->distTol = 0.01f; - - return r; - -error: - nsvgDeleteRasterizer(r); - return NULL; -} - -void nsvgDeleteRasterizer(NSVGrasterizer* r) -{ - NSVGmemPage* p; - - if (r == NULL) return; - - p = r->pages; - while (p != NULL) { - NSVGmemPage* next = p->next; - free(p); - p = next; - } - - if (r->edges) free(r->edges); - if (r->points) free(r->points); - if (r->points2) free(r->points2); - if (r->scanline) free(r->scanline); - - free(r); -} - -static NSVGmemPage* nsvg__nextPage(NSVGrasterizer* r, NSVGmemPage* cur) -{ - NSVGmemPage *newp; - - // If using existing chain, return the next page in chain - if (cur != NULL && cur->next != NULL) { - return cur->next; - } - - // Alloc new page - newp = (NSVGmemPage*)malloc(sizeof(NSVGmemPage)); - if (newp == NULL) return NULL; - memset(newp, 0, sizeof(NSVGmemPage)); - - // Add to linked list - if (cur != NULL) - cur->next = newp; - else - r->pages = newp; - - return newp; -} - -static void nsvg__resetPool(NSVGrasterizer* r) -{ - NSVGmemPage* p = r->pages; - while (p != NULL) { - p->size = 0; - p = p->next; - } - r->curpage = r->pages; -} - -static unsigned char* nsvg__alloc(NSVGrasterizer* r, int size) -{ - unsigned char* buf; - if (size > NSVG__MEMPAGE_SIZE) return NULL; - if (r->curpage == NULL || r->curpage->size+size > NSVG__MEMPAGE_SIZE) { - r->curpage = nsvg__nextPage(r, r->curpage); - } - buf = &r->curpage->mem[r->curpage->size]; - r->curpage->size += size; - return buf; -} - -static int nsvg__ptEquals(float x1, float y1, float x2, float y2, float tol) -{ - float dx = x2 - x1; - float dy = y2 - y1; - return dx*dx + dy*dy < tol*tol; -} - -static void nsvg__addPathPoint(NSVGrasterizer* r, float x, float y, int flags) -{ - NSVGpoint* pt; - - if (r->npoints > 0) { - pt = &r->points[r->npoints-1]; - if (nsvg__ptEquals(pt->x,pt->y, x,y, r->distTol)) { - pt->flags = (unsigned char)(pt->flags | flags); - return; - } - } - - if (r->npoints+1 > r->cpoints) { - r->cpoints = r->cpoints > 0 ? r->cpoints * 2 : 64; - r->points = (NSVGpoint*)realloc(r->points, sizeof(NSVGpoint) * r->cpoints); - if (r->points == NULL) return; - } - - pt = &r->points[r->npoints]; - pt->x = x; - pt->y = y; - pt->flags = (unsigned char)flags; - r->npoints++; -} - -static void nsvg__appendPathPoint(NSVGrasterizer* r, NSVGpoint pt) -{ - if (r->npoints+1 > r->cpoints) { - r->cpoints = r->cpoints > 0 ? r->cpoints * 2 : 64; - r->points = (NSVGpoint*)realloc(r->points, sizeof(NSVGpoint) * r->cpoints); - if (r->points == NULL) return; - } - r->points[r->npoints] = pt; - r->npoints++; -} - -static void nsvg__duplicatePoints(NSVGrasterizer* r) -{ - if (r->npoints > r->cpoints2) { - r->cpoints2 = r->npoints; - r->points2 = (NSVGpoint*)realloc(r->points2, sizeof(NSVGpoint) * r->cpoints2); - if (r->points2 == NULL) return; - } - - memcpy(r->points2, r->points, sizeof(NSVGpoint) * r->npoints); - r->npoints2 = r->npoints; -} - -static void nsvg__addEdge(NSVGrasterizer* r, float x0, float y0, float x1, float y1) -{ - NSVGedge* e; - - // Skip horizontal edges - if (y0 == y1) - return; - - if (r->nedges+1 > r->cedges) { - r->cedges = r->cedges > 0 ? r->cedges * 2 : 64; - r->edges = (NSVGedge*)realloc(r->edges, sizeof(NSVGedge) * r->cedges); - if (r->edges == NULL) return; - } - - e = &r->edges[r->nedges]; - r->nedges++; - - if (y0 < y1) { - e->x0 = x0; - e->y0 = y0; - e->x1 = x1; - e->y1 = y1; - e->dir = 1; - } else { - e->x0 = x1; - e->y0 = y1; - e->x1 = x0; - e->y1 = y0; - e->dir = -1; - } -} - -static float nsvg__normalize(float *x, float* y) -{ - float d = sqrtf((*x)*(*x) + (*y)*(*y)); - if (d > 1e-6f) { - float id = 1.0f / d; - *x *= id; - *y *= id; - } - return d; -} - -static float nsvg__absf(float x) { return x < 0 ? -x : x; } - -static void nsvg__flattenCubicBez(NSVGrasterizer* r, - float x1, float y1, float x2, float y2, - float x3, float y3, float x4, float y4, - int level, int type) -{ - float x12,y12,x23,y23,x34,y34,x123,y123,x234,y234,x1234,y1234; - float dx,dy,d2,d3; - - if (level > 10) return; - - x12 = (x1+x2)*0.5f; - y12 = (y1+y2)*0.5f; - x23 = (x2+x3)*0.5f; - y23 = (y2+y3)*0.5f; - x34 = (x3+x4)*0.5f; - y34 = (y3+y4)*0.5f; - x123 = (x12+x23)*0.5f; - y123 = (y12+y23)*0.5f; - - dx = x4 - x1; - dy = y4 - y1; - d2 = nsvg__absf(((x2 - x4) * dy - (y2 - y4) * dx)); - d3 = nsvg__absf(((x3 - x4) * dy - (y3 - y4) * dx)); - - if ((d2 + d3)*(d2 + d3) < r->tessTol * (dx*dx + dy*dy)) { - nsvg__addPathPoint(r, x4, y4, type); - return; - } - - x234 = (x23+x34)*0.5f; - y234 = (y23+y34)*0.5f; - x1234 = (x123+x234)*0.5f; - y1234 = (y123+y234)*0.5f; - - nsvg__flattenCubicBez(r, x1,y1, x12,y12, x123,y123, x1234,y1234, level+1, 0); - nsvg__flattenCubicBez(r, x1234,y1234, x234,y234, x34,y34, x4,y4, level+1, type); -} - -static void nsvg__flattenShape(NSVGrasterizer* r, NSVGshape* shape, float sx, float sy) -{ - int i, j; - NSVGpath* path; - - for (path = shape->paths; path != NULL; path = path->next) { - r->npoints = 0; - // Flatten path - nsvg__addPathPoint(r, path->pts[0]*sx, path->pts[1]*sy, 0); - for (i = 0; i < path->npts-1; i += 3) { - float* p = &path->pts[i*2]; - nsvg__flattenCubicBez(r, p[0]*sx,p[1]*sy, p[2]*sx,p[3]*sy, p[4]*sx,p[5]*sy, p[6]*sx,p[7]*sy, 0, 0); - } - // Close path - nsvg__addPathPoint(r, path->pts[0]*sx, path->pts[1]*sy, 0); - // Build edges - for (i = 0, j = r->npoints-1; i < r->npoints; j = i++) - nsvg__addEdge(r, r->points[j].x, r->points[j].y, r->points[i].x, r->points[i].y); - } -} - -enum NSVGpointFlags -{ - NSVG_PT_CORNER = 0x01, - NSVG_PT_BEVEL = 0x02, - NSVG_PT_LEFT = 0x04 -}; - -static void nsvg__initClosed(NSVGpoint* left, NSVGpoint* right, NSVGpoint* p0, NSVGpoint* p1, float lineWidth) -{ - float w = lineWidth * 0.5f; - float dx = p1->x - p0->x; - float dy = p1->y - p0->y; - float len = nsvg__normalize(&dx, &dy); - float px = p0->x + dx*len*0.5f, py = p0->y + dy*len*0.5f; - float dlx = dy, dly = -dx; - float lx = px - dlx*w, ly = py - dly*w; - float rx = px + dlx*w, ry = py + dly*w; - left->x = lx; left->y = ly; - right->x = rx; right->y = ry; -} - -static void nsvg__buttCap(NSVGrasterizer* r, NSVGpoint* left, NSVGpoint* right, NSVGpoint* p, float dx, float dy, float lineWidth, int connect) -{ - float w = lineWidth * 0.5f; - float px = p->x, py = p->y; - float dlx = dy, dly = -dx; - float lx = px - dlx*w, ly = py - dly*w; - float rx = px + dlx*w, ry = py + dly*w; - - nsvg__addEdge(r, lx, ly, rx, ry); - - if (connect) { - nsvg__addEdge(r, left->x, left->y, lx, ly); - nsvg__addEdge(r, rx, ry, right->x, right->y); - } - left->x = lx; left->y = ly; - right->x = rx; right->y = ry; -} - -static void nsvg__squareCap(NSVGrasterizer* r, NSVGpoint* left, NSVGpoint* right, NSVGpoint* p, float dx, float dy, float lineWidth, int connect) -{ - float w = lineWidth * 0.5f; - float px = p->x - dx*w, py = p->y - dy*w; - float dlx = dy, dly = -dx; - float lx = px - dlx*w, ly = py - dly*w; - float rx = px + dlx*w, ry = py + dly*w; - - nsvg__addEdge(r, lx, ly, rx, ry); - - if (connect) { - nsvg__addEdge(r, left->x, left->y, lx, ly); - nsvg__addEdge(r, rx, ry, right->x, right->y); - } - left->x = lx; left->y = ly; - right->x = rx; right->y = ry; -} - -#ifndef NSVG_PI -#define NSVG_PI (3.14159265358979323846264338327f) -#endif - -static void nsvg__roundCap(NSVGrasterizer* r, NSVGpoint* left, NSVGpoint* right, NSVGpoint* p, float dx, float dy, float lineWidth, int ncap, int connect) -{ - int i; - float w = lineWidth * 0.5f; - float px = p->x, py = p->y; - float dlx = dy, dly = -dx; - float lx = 0, ly = 0, rx = 0, ry = 0, prevx = 0, prevy = 0; - - for (i = 0; i < ncap; i++) { - float a = (float)i/(float)(ncap-1)*NSVG_PI; - float ax = cosf(a) * w, ay = sinf(a) * w; - float x = px - dlx*ax - dx*ay; - float y = py - dly*ax - dy*ay; - - if (i > 0) - nsvg__addEdge(r, prevx, prevy, x, y); - - prevx = x; - prevy = y; - - if (i == 0) { - lx = x; ly = y; - } else if (i == ncap-1) { - rx = x; ry = y; - } - } - - if (connect) { - nsvg__addEdge(r, left->x, left->y, lx, ly); - nsvg__addEdge(r, rx, ry, right->x, right->y); - } - - left->x = lx; left->y = ly; - right->x = rx; right->y = ry; -} - -static void nsvg__bevelJoin(NSVGrasterizer* r, NSVGpoint* left, NSVGpoint* right, NSVGpoint* p0, NSVGpoint* p1, float lineWidth) -{ - float w = lineWidth * 0.5f; - float dlx0 = p0->dy, dly0 = -p0->dx; - float dlx1 = p1->dy, dly1 = -p1->dx; - float lx0 = p1->x - (dlx0 * w), ly0 = p1->y - (dly0 * w); - float rx0 = p1->x + (dlx0 * w), ry0 = p1->y + (dly0 * w); - float lx1 = p1->x - (dlx1 * w), ly1 = p1->y - (dly1 * w); - float rx1 = p1->x + (dlx1 * w), ry1 = p1->y + (dly1 * w); - - nsvg__addEdge(r, lx0, ly0, left->x, left->y); - nsvg__addEdge(r, lx1, ly1, lx0, ly0); - - nsvg__addEdge(r, right->x, right->y, rx0, ry0); - nsvg__addEdge(r, rx0, ry0, rx1, ry1); - - left->x = lx1; left->y = ly1; - right->x = rx1; right->y = ry1; -} - -static void nsvg__miterJoin(NSVGrasterizer* r, NSVGpoint* left, NSVGpoint* right, NSVGpoint* p0, NSVGpoint* p1, float lineWidth) -{ - float w = lineWidth * 0.5f; - float dlx0 = p0->dy, dly0 = -p0->dx; - float dlx1 = p1->dy, dly1 = -p1->dx; - float lx0, rx0, lx1, rx1; - float ly0, ry0, ly1, ry1; - - if (p1->flags & NSVG_PT_LEFT) { - lx0 = lx1 = p1->x - p1->dmx * w; - ly0 = ly1 = p1->y - p1->dmy * w; - nsvg__addEdge(r, lx1, ly1, left->x, left->y); - - rx0 = p1->x + (dlx0 * w); - ry0 = p1->y + (dly0 * w); - rx1 = p1->x + (dlx1 * w); - ry1 = p1->y + (dly1 * w); - nsvg__addEdge(r, right->x, right->y, rx0, ry0); - nsvg__addEdge(r, rx0, ry0, rx1, ry1); - } else { - lx0 = p1->x - (dlx0 * w); - ly0 = p1->y - (dly0 * w); - lx1 = p1->x - (dlx1 * w); - ly1 = p1->y - (dly1 * w); - nsvg__addEdge(r, lx0, ly0, left->x, left->y); - nsvg__addEdge(r, lx1, ly1, lx0, ly0); - - rx0 = rx1 = p1->x + p1->dmx * w; - ry0 = ry1 = p1->y + p1->dmy * w; - nsvg__addEdge(r, right->x, right->y, rx1, ry1); - } - - left->x = lx1; left->y = ly1; - right->x = rx1; right->y = ry1; -} - -static void nsvg__roundJoin(NSVGrasterizer* r, NSVGpoint* left, NSVGpoint* right, NSVGpoint* p0, NSVGpoint* p1, float lineWidth, int ncap) -{ - int i, n; - float w = lineWidth * 0.5f; - float dlx0 = p0->dy, dly0 = -p0->dx; - float dlx1 = p1->dy, dly1 = -p1->dx; - float a0 = atan2f(dly0, dlx0); - float a1 = atan2f(dly1, dlx1); - float da = a1 - a0; - float lx, ly, rx, ry; - - if (da < NSVG_PI) da += NSVG_PI*2; - if (da > NSVG_PI) da -= NSVG_PI*2; - - n = (int)ceilf((nsvg__absf(da) / NSVG_PI) * (float)ncap); - if (n < 2) n = 2; - if (n > ncap) n = ncap; - - lx = left->x; - ly = left->y; - rx = right->x; - ry = right->y; - - for (i = 0; i < n; i++) { - float u = (float)i/(float)(n-1); - float a = a0 + u*da; - float ax = cosf(a) * w, ay = sinf(a) * w; - float lx1 = p1->x - ax, ly1 = p1->y - ay; - float rx1 = p1->x + ax, ry1 = p1->y + ay; - - nsvg__addEdge(r, lx1, ly1, lx, ly); - nsvg__addEdge(r, rx, ry, rx1, ry1); - - lx = lx1; ly = ly1; - rx = rx1; ry = ry1; - } - - left->x = lx; left->y = ly; - right->x = rx; right->y = ry; -} - -static void nsvg__straightJoin(NSVGrasterizer* r, NSVGpoint* left, NSVGpoint* right, NSVGpoint* p1, float lineWidth) -{ - float w = lineWidth * 0.5f; - float lx = p1->x - (p1->dmx * w), ly = p1->y - (p1->dmy * w); - float rx = p1->x + (p1->dmx * w), ry = p1->y + (p1->dmy * w); - - nsvg__addEdge(r, lx, ly, left->x, left->y); - nsvg__addEdge(r, right->x, right->y, rx, ry); - - left->x = lx; left->y = ly; - right->x = rx; right->y = ry; -} - -static int nsvg__curveDivs(float r, float arc, float tol) -{ - float da = acosf(r / (r + tol)) * 2.0f; - int divs = (int)ceilf(arc / da); - if (divs < 2) divs = 2; - return divs; -} - -static void nsvg__expandStroke(NSVGrasterizer* r, NSVGpoint* points, int npoints, int closed, int lineJoin, int lineCap, float lineWidth) -{ - int ncap = nsvg__curveDivs(lineWidth*0.5f, NSVG_PI, r->tessTol); // Calculate divisions per half circle. - NSVGpoint left = {0,0,0,0,0,0,0,0}, right = {0,0,0,0,0,0,0,0}, firstLeft = {0,0,0,0,0,0,0,0}, firstRight = {0,0,0,0,0,0,0,0}; - NSVGpoint* p0, *p1; - int j, s, e; - - // Build stroke edges - if (closed) { - // Looping - p0 = &points[npoints-1]; - p1 = &points[0]; - s = 0; - e = npoints; - } else { - // Add cap - p0 = &points[0]; - p1 = &points[1]; - s = 1; - e = npoints-1; - } - - if (closed) { - nsvg__initClosed(&left, &right, p0, p1, lineWidth); - firstLeft = left; - firstRight = right; - } else { - // Add cap - float dx = p1->x - p0->x; - float dy = p1->y - p0->y; - nsvg__normalize(&dx, &dy); - if (lineCap == NSVG_CAP_BUTT) - nsvg__buttCap(r, &left, &right, p0, dx, dy, lineWidth, 0); - else if (lineCap == NSVG_CAP_SQUARE) - nsvg__squareCap(r, &left, &right, p0, dx, dy, lineWidth, 0); - else if (lineCap == NSVG_CAP_ROUND) - nsvg__roundCap(r, &left, &right, p0, dx, dy, lineWidth, ncap, 0); - } - - for (j = s; j < e; ++j) { - if (p1->flags & NSVG_PT_CORNER) { - if (lineJoin == NSVG_JOIN_ROUND) - nsvg__roundJoin(r, &left, &right, p0, p1, lineWidth, ncap); - else if (lineJoin == NSVG_JOIN_BEVEL || (p1->flags & NSVG_PT_BEVEL)) - nsvg__bevelJoin(r, &left, &right, p0, p1, lineWidth); - else - nsvg__miterJoin(r, &left, &right, p0, p1, lineWidth); - } else { - nsvg__straightJoin(r, &left, &right, p1, lineWidth); - } - p0 = p1++; - } - - if (closed) { - // Loop it - nsvg__addEdge(r, firstLeft.x, firstLeft.y, left.x, left.y); - nsvg__addEdge(r, right.x, right.y, firstRight.x, firstRight.y); - } else { - // Add cap - float dx = p1->x - p0->x; - float dy = p1->y - p0->y; - nsvg__normalize(&dx, &dy); - if (lineCap == NSVG_CAP_BUTT) - nsvg__buttCap(r, &right, &left, p1, -dx, -dy, lineWidth, 1); - else if (lineCap == NSVG_CAP_SQUARE) - nsvg__squareCap(r, &right, &left, p1, -dx, -dy, lineWidth, 1); - else if (lineCap == NSVG_CAP_ROUND) - nsvg__roundCap(r, &right, &left, p1, -dx, -dy, lineWidth, ncap, 1); - } -} - -static void nsvg__prepareStroke(NSVGrasterizer* r, float miterLimit, int lineJoin) -{ - int i, j; - NSVGpoint* p0, *p1; - - p0 = &r->points[r->npoints-1]; - p1 = &r->points[0]; - for (i = 0; i < r->npoints; i++) { - // Calculate segment direction and length - p0->dx = p1->x - p0->x; - p0->dy = p1->y - p0->y; - p0->len = nsvg__normalize(&p0->dx, &p0->dy); - // Advance - p0 = p1++; - } - - // calculate joins - p0 = &r->points[r->npoints-1]; - p1 = &r->points[0]; - for (j = 0; j < r->npoints; j++) { - float dlx0, dly0, dlx1, dly1, dmr2, cross; - dlx0 = p0->dy; - dly0 = -p0->dx; - dlx1 = p1->dy; - dly1 = -p1->dx; - // Calculate extrusions - p1->dmx = (dlx0 + dlx1) * 0.5f; - p1->dmy = (dly0 + dly1) * 0.5f; - dmr2 = p1->dmx*p1->dmx + p1->dmy*p1->dmy; - if (dmr2 > 0.000001f) { - float s2 = 1.0f / dmr2; - if (s2 > 600.0f) { - s2 = 600.0f; - } - p1->dmx *= s2; - p1->dmy *= s2; - } - - // Clear flags, but keep the corner. - p1->flags = (p1->flags & NSVG_PT_CORNER) ? NSVG_PT_CORNER : 0; - - // Keep track of left turns. - cross = p1->dx * p0->dy - p0->dx * p1->dy; - if (cross > 0.0f) - p1->flags |= NSVG_PT_LEFT; - - // Check to see if the corner needs to be beveled. - if (p1->flags & NSVG_PT_CORNER) { - if ((dmr2 * miterLimit*miterLimit) < 1.0f || lineJoin == NSVG_JOIN_BEVEL || lineJoin == NSVG_JOIN_ROUND) { - p1->flags |= NSVG_PT_BEVEL; - } - } - - p0 = p1++; - } -} - -static void nsvg__flattenShapeStroke(NSVGrasterizer* r, NSVGshape* shape, float sx, float sy) -{ - int i, j, closed; - NSVGpath* path; - NSVGpoint* p0, *p1; - float miterLimit = shape->miterLimit; - int lineJoin = shape->strokeLineJoin; - int lineCap = shape->strokeLineCap; - const float sw = (sx + sy) / 2; // average scaling factor - const float lineWidth = shape->strokeWidth * sw; // FIXME (?) - - for (path = shape->paths; path != NULL; path = path->next) { - // Flatten path - r->npoints = 0; - nsvg__addPathPoint(r, path->pts[0]*sx, path->pts[1]*sy, NSVG_PT_CORNER); - for (i = 0; i < path->npts-1; i += 3) { - float* p = &path->pts[i*2]; - nsvg__flattenCubicBez(r, p[0]*sx,p[1]*sy, p[2]*sx,p[3]*sy, p[4]*sx,p[5]*sy, p[6]*sx,p[7]*sy, 0, NSVG_PT_CORNER); - } - if (r->npoints < 2) - continue; - - closed = path->closed; - - // If the first and last points are the same, remove the last, mark as closed path. - p0 = &r->points[r->npoints-1]; - p1 = &r->points[0]; - if (nsvg__ptEquals(p0->x,p0->y, p1->x,p1->y, r->distTol)) { - r->npoints--; - p0 = &r->points[r->npoints-1]; - closed = 1; - } - - if (shape->strokeDashCount > 0) { - int idash = 0, dashState = 1; - float totalDist = 0, dashLen, allDashLen, dashOffset; - NSVGpoint cur; - - if (closed) - nsvg__appendPathPoint(r, r->points[0]); - - // Duplicate points -> points2. - nsvg__duplicatePoints(r); - - r->npoints = 0; - cur = r->points2[0]; - nsvg__appendPathPoint(r, cur); - - // Figure out dash offset. - allDashLen = 0; - for (j = 0; j < shape->strokeDashCount; j++) - allDashLen += shape->strokeDashArray[j]; - if (shape->strokeDashCount & 1) - allDashLen *= 2.0f; - // Find location inside pattern - dashOffset = fmodf(shape->strokeDashOffset, allDashLen); - if (dashOffset < 0.0f) - dashOffset += allDashLen; - - while (dashOffset > shape->strokeDashArray[idash]) { - dashOffset -= shape->strokeDashArray[idash]; - idash = (idash + 1) % shape->strokeDashCount; - } - dashLen = (shape->strokeDashArray[idash] - dashOffset) * sw; - - for (j = 1; j < r->npoints2; ) { - float dx = r->points2[j].x - cur.x; - float dy = r->points2[j].y - cur.y; - float dist = sqrtf(dx*dx + dy*dy); - - if ((totalDist + dist) > dashLen) { - // Calculate intermediate point - float d = (dashLen - totalDist) / dist; - float x = cur.x + dx * d; - float y = cur.y + dy * d; - nsvg__addPathPoint(r, x, y, NSVG_PT_CORNER); - - // Stroke - if (r->npoints > 1 && dashState) { - nsvg__prepareStroke(r, miterLimit, lineJoin); - nsvg__expandStroke(r, r->points, r->npoints, 0, lineJoin, lineCap, lineWidth); - } - // Advance dash pattern - dashState = !dashState; - idash = (idash+1) % shape->strokeDashCount; - dashLen = shape->strokeDashArray[idash] * sw; - // Restart - cur.x = x; - cur.y = y; - cur.flags = NSVG_PT_CORNER; - totalDist = 0.0f; - r->npoints = 0; - nsvg__appendPathPoint(r, cur); - } else { - totalDist += dist; - cur = r->points2[j]; - nsvg__appendPathPoint(r, cur); - j++; - } - } - // Stroke any leftover path - if (r->npoints > 1 && dashState) - nsvg__expandStroke(r, r->points, r->npoints, 0, lineJoin, lineCap, lineWidth); - } else { - nsvg__prepareStroke(r, miterLimit, lineJoin); - nsvg__expandStroke(r, r->points, r->npoints, closed, lineJoin, lineCap, lineWidth); - } - } -} - -static int nsvg__cmpEdge(const void *p, const void *q) -{ - const NSVGedge* a = (const NSVGedge*)p; - const NSVGedge* b = (const NSVGedge*)q; - - if (a->y0 < b->y0) return -1; - if (a->y0 > b->y0) return 1; - return 0; -} - - -static NSVGactiveEdge* nsvg__addActive(NSVGrasterizer* r, NSVGedge* e, float startPoint) -{ - NSVGactiveEdge* z; - - if (r->freelist != NULL) { - // Restore from freelist. - z = r->freelist; - r->freelist = z->next; - } else { - // Alloc new edge. - z = (NSVGactiveEdge*)nsvg__alloc(r, sizeof(NSVGactiveEdge)); - if (z == NULL) return NULL; - } - - float dxdy = (e->x1 - e->x0) / (e->y1 - e->y0); -// STBTT_assert(e->y0 <= start_point); - // round dx down to avoid going too far - if (dxdy < 0) - z->dx = (int)(-floorf(NSVG__FIX * -dxdy)); - else - z->dx = (int)floorf(NSVG__FIX * dxdy); - z->x = (int)floorf(NSVG__FIX * (e->x0 + dxdy * (startPoint - e->y0))); -// z->x -= off_x * FIX; - z->ey = e->y1; - z->next = 0; - z->dir = e->dir; - - return z; -} - -static void nsvg__freeActive(NSVGrasterizer* r, NSVGactiveEdge* z) -{ - z->next = r->freelist; - r->freelist = z; -} - -static void nsvg__fillScanline(unsigned char* scanline, int len, int x0, int x1, int maxWeight, int* xmin, int* xmax) -{ - int i = x0 >> NSVG__FIXSHIFT; - int j = x1 >> NSVG__FIXSHIFT; - if (i < *xmin) *xmin = i; - if (j > *xmax) *xmax = j; - if (i < len && j >= 0) { - if (i == j) { - // x0,x1 are the same pixel, so compute combined coverage - scanline[i] = (unsigned char)(scanline[i] + ((x1 - x0) * maxWeight >> NSVG__FIXSHIFT)); - } else { - if (i >= 0) // add antialiasing for x0 - scanline[i] = (unsigned char)(scanline[i] + (((NSVG__FIX - (x0 & NSVG__FIXMASK)) * maxWeight) >> NSVG__FIXSHIFT)); - else - i = -1; // clip - - if (j < len) // add antialiasing for x1 - scanline[j] = (unsigned char)(scanline[j] + (((x1 & NSVG__FIXMASK) * maxWeight) >> NSVG__FIXSHIFT)); - else - j = len; // clip - - for (++i; i < j; ++i) // fill pixels between x0 and x1 - scanline[i] = (unsigned char)(scanline[i] + maxWeight); - } - } -} - -// note: this routine clips fills that extend off the edges... ideally this -// wouldn't happen, but it could happen if the truetype glyph bounding boxes -// are wrong, or if the user supplies a too-small bitmap -static void nsvg__fillActiveEdges(unsigned char* scanline, int len, NSVGactiveEdge* e, int maxWeight, int* xmin, int* xmax, char fillRule) -{ - // non-zero winding fill - int x0 = 0, w = 0; - - if (fillRule == NSVG_FILLRULE_NONZERO) { - // Non-zero - while (e != NULL) { - if (w == 0) { - // if we're currently at zero, we need to record the edge start point - x0 = e->x; w += e->dir; - } else { - int x1 = e->x; w += e->dir; - // if we went to zero, we need to draw - if (w == 0) - nsvg__fillScanline(scanline, len, x0, x1, maxWeight, xmin, xmax); - } - e = e->next; - } - } else if (fillRule == NSVG_FILLRULE_EVENODD) { - // Even-odd - while (e != NULL) { - if (w == 0) { - // if we're currently at zero, we need to record the edge start point - x0 = e->x; w = 1; - } else { - int x1 = e->x; w = 0; - nsvg__fillScanline(scanline, len, x0, x1, maxWeight, xmin, xmax); - } - e = e->next; - } - } -} - -static float nsvg__clampf(float a, float mn, float mx) { return a < mn ? mn : (a > mx ? mx : a); } - -static unsigned int nsvg__RGBA(unsigned char r, unsigned char g, unsigned char b, unsigned char a) -{ - return ((unsigned int)r) | ((unsigned int)g << 8) | ((unsigned int)b << 16) | ((unsigned int)a << 24); -} - -static unsigned int nsvg__lerpRGBA(unsigned int c0, unsigned int c1, float u) -{ - int iu = (int)(nsvg__clampf(u, 0.0f, 1.0f) * 256.0f); - int r = (((c0) & 0xff)*(256-iu) + (((c1) & 0xff)*iu)) >> 8; - int g = (((c0>>8) & 0xff)*(256-iu) + (((c1>>8) & 0xff)*iu)) >> 8; - int b = (((c0>>16) & 0xff)*(256-iu) + (((c1>>16) & 0xff)*iu)) >> 8; - int a = (((c0>>24) & 0xff)*(256-iu) + (((c1>>24) & 0xff)*iu)) >> 8; - return nsvg__RGBA((unsigned char)r, (unsigned char)g, (unsigned char)b, (unsigned char)a); -} - -static unsigned int nsvg__applyOpacity(unsigned int c, float u) -{ - int iu = (int)(nsvg__clampf(u, 0.0f, 1.0f) * 256.0f); - int r = (c) & 0xff; - int g = (c>>8) & 0xff; - int b = (c>>16) & 0xff; - int a = (((c>>24) & 0xff)*iu) >> 8; - return nsvg__RGBA((unsigned char)r, (unsigned char)g, (unsigned char)b, (unsigned char)a); -} - -static inline int nsvg__div255(int x) -{ - return ((x+1) * 257) >> 16; -} - -static void nsvg__scanlineSolid(unsigned char* dst, int count, unsigned char* cover, int x, int y, - float tx, float ty, float sx, float sy, NSVGcachedPaint* cache) -{ - - if (cache->type == NSVG_PAINT_COLOR) { - int i, cr, cg, cb, ca; - cr = cache->colors[0] & 0xff; - cg = (cache->colors[0] >> 8) & 0xff; - cb = (cache->colors[0] >> 16) & 0xff; - ca = (cache->colors[0] >> 24) & 0xff; - - for (i = 0; i < count; i++) { - int r,g,b; - int a = nsvg__div255((int)cover[0] * ca); - int ia = 255 - a; - // Premultiply - r = nsvg__div255(cr * a); - g = nsvg__div255(cg * a); - b = nsvg__div255(cb * a); - - // Blend over - r += nsvg__div255(ia * (int)dst[0]); - g += nsvg__div255(ia * (int)dst[1]); - b += nsvg__div255(ia * (int)dst[2]); - a += nsvg__div255(ia * (int)dst[3]); - - dst[0] = (unsigned char)r; - dst[1] = (unsigned char)g; - dst[2] = (unsigned char)b; - dst[3] = (unsigned char)a; - - cover++; - dst += 4; - } - } else if (cache->type == NSVG_PAINT_LINEAR_GRADIENT) { - // TODO: spread modes. - // TODO: plenty of opportunities to optimize. - float fx, fy, dx, gy; - float* t = cache->xform; - int i, cr, cg, cb, ca; - unsigned int c; - - fx = ((float)x - tx) / sx; - fy = ((float)y - ty) / sy; - dx = 1.0f / sx; - - for (i = 0; i < count; i++) { - int r,g,b,a,ia; - gy = fx*t[1] + fy*t[3] + t[5]; - c = cache->colors[(int)nsvg__clampf(gy*255.0f, 0, 255.0f)]; - cr = (c) & 0xff; - cg = (c >> 8) & 0xff; - cb = (c >> 16) & 0xff; - ca = (c >> 24) & 0xff; - - a = nsvg__div255((int)cover[0] * ca); - ia = 255 - a; - - // Premultiply - r = nsvg__div255(cr * a); - g = nsvg__div255(cg * a); - b = nsvg__div255(cb * a); - - // Blend over - r += nsvg__div255(ia * (int)dst[0]); - g += nsvg__div255(ia * (int)dst[1]); - b += nsvg__div255(ia * (int)dst[2]); - a += nsvg__div255(ia * (int)dst[3]); - - dst[0] = (unsigned char)r; - dst[1] = (unsigned char)g; - dst[2] = (unsigned char)b; - dst[3] = (unsigned char)a; - - cover++; - dst += 4; - fx += dx; - } - } else if (cache->type == NSVG_PAINT_RADIAL_GRADIENT) { - // TODO: spread modes. - // TODO: plenty of opportunities to optimize. - // TODO: focus (fx,fy) - float fx, fy, dx, gx, gy, gd; - float* t = cache->xform; - int i, cr, cg, cb, ca; - unsigned int c; - - fx = ((float)x - tx) / sx; - fy = ((float)y - ty) / sy; - dx = 1.0f / sx; - - for (i = 0; i < count; i++) { - int r,g,b,a,ia; - gx = fx*t[0] + fy*t[2] + t[4]; - gy = fx*t[1] + fy*t[3] + t[5]; - gd = sqrtf(gx*gx + gy*gy); - c = cache->colors[(int)nsvg__clampf(gd*255.0f, 0, 255.0f)]; - cr = (c) & 0xff; - cg = (c >> 8) & 0xff; - cb = (c >> 16) & 0xff; - ca = (c >> 24) & 0xff; - - a = nsvg__div255((int)cover[0] * ca); - ia = 255 - a; - - // Premultiply - r = nsvg__div255(cr * a); - g = nsvg__div255(cg * a); - b = nsvg__div255(cb * a); - - // Blend over - r += nsvg__div255(ia * (int)dst[0]); - g += nsvg__div255(ia * (int)dst[1]); - b += nsvg__div255(ia * (int)dst[2]); - a += nsvg__div255(ia * (int)dst[3]); - - dst[0] = (unsigned char)r; - dst[1] = (unsigned char)g; - dst[2] = (unsigned char)b; - dst[3] = (unsigned char)a; - - cover++; - dst += 4; - fx += dx; - } - } -} - -static void nsvg__rasterizeSortedEdges(NSVGrasterizer *r, float tx, float ty, float sx, float sy, NSVGcachedPaint* cache, char fillRule) -{ - NSVGactiveEdge *active = NULL; - int y, s; - int e = 0; - int maxWeight = (255 / NSVG__SUBSAMPLES); // weight per vertical scanline - int xmin, xmax; - - for (y = 0; y < r->height; y++) { - memset(r->scanline, 0, r->width); - xmin = r->width; - xmax = 0; - for (s = 0; s < NSVG__SUBSAMPLES; ++s) { - // find center of pixel for this scanline - float scany = (float)(y*NSVG__SUBSAMPLES + s) + 0.5f; - NSVGactiveEdge **step = &active; - - // update all active edges; - // remove all active edges that terminate before the center of this scanline - while (*step) { - NSVGactiveEdge *z = *step; - if (z->ey <= scany) { - *step = z->next; // delete from list -// NSVG__assert(z->valid); - nsvg__freeActive(r, z); - } else { - z->x += z->dx; // advance to position for current scanline - step = &((*step)->next); // advance through list - } - } - - // resort the list if needed - for (;;) { - int changed = 0; - step = &active; - while (*step && (*step)->next) { - if ((*step)->x > (*step)->next->x) { - NSVGactiveEdge* t = *step; - NSVGactiveEdge* q = t->next; - t->next = q->next; - q->next = t; - *step = q; - changed = 1; - } - step = &(*step)->next; - } - if (!changed) break; - } - - // insert all edges that start before the center of this scanline -- omit ones that also end on this scanline - while (e < r->nedges && r->edges[e].y0 <= scany) { - if (r->edges[e].y1 > scany) { - NSVGactiveEdge* z = nsvg__addActive(r, &r->edges[e], scany); - if (z == NULL) break; - // find insertion point - if (active == NULL) { - active = z; - } else if (z->x < active->x) { - // insert at front - z->next = active; - active = z; - } else { - // find thing to insert AFTER - NSVGactiveEdge* p = active; - while (p->next && p->next->x < z->x) - p = p->next; - // at this point, p->next->x is NOT < z->x - z->next = p->next; - p->next = z; - } - } - e++; - } - - // now process all active edges in non-zero fashion - if (active != NULL) - nsvg__fillActiveEdges(r->scanline, r->width, active, maxWeight, &xmin, &xmax, fillRule); - } - // Blit - if (xmin < 0) xmin = 0; - if (xmax > r->width-1) xmax = r->width-1; - if (xmin <= xmax) { - nsvg__scanlineSolid(&r->bitmap[y * r->stride] + xmin*4, xmax-xmin+1, &r->scanline[xmin], xmin, y, tx,ty, sx, sy, cache); - } - } - -} - -static void nsvg__unpremultiplyAlpha(unsigned char* image, int w, int h, int stride) -{ - int x,y; - - // Unpremultiply - for (y = 0; y < h; y++) { - unsigned char *row = &image[y*stride]; - for (x = 0; x < w; x++) { - int r = row[0], g = row[1], b = row[2], a = row[3]; - if (a != 0) { - row[0] = (unsigned char)(r*255/a); - row[1] = (unsigned char)(g*255/a); - row[2] = (unsigned char)(b*255/a); - } - row += 4; - } - } - - // Defringe - for (y = 0; y < h; y++) { - unsigned char *row = &image[y*stride]; - for (x = 0; x < w; x++) { - int r = 0, g = 0, b = 0, a = row[3], n = 0; - if (a == 0) { - if (x-1 > 0 && row[-1] != 0) { - r += row[-4]; - g += row[-3]; - b += row[-2]; - n++; - } - if (x+1 < w && row[7] != 0) { - r += row[4]; - g += row[5]; - b += row[6]; - n++; - } - if (y-1 > 0 && row[-stride+3] != 0) { - r += row[-stride]; - g += row[-stride+1]; - b += row[-stride+2]; - n++; - } - if (y+1 < h && row[stride+3] != 0) { - r += row[stride]; - g += row[stride+1]; - b += row[stride+2]; - n++; - } - if (n > 0) { - row[0] = (unsigned char)(r/n); - row[1] = (unsigned char)(g/n); - row[2] = (unsigned char)(b/n); - } - } - row += 4; - } - } -} - - -static void nsvg__initPaint(NSVGcachedPaint* cache, NSVGpaint* paint, float opacity) -{ - int i, j; - NSVGgradient* grad; - - cache->type = paint->type; - - if (paint->type == NSVG_PAINT_COLOR) { - cache->colors[0] = nsvg__applyOpacity(paint->color, opacity); - return; - } - - grad = paint->gradient; - - cache->spread = grad->spread; - memcpy(cache->xform, grad->xform, sizeof(float)*6); - - if (grad->nstops == 0) { - for (i = 0; i < 256; i++) - cache->colors[i] = 0; - } if (grad->nstops == 1) { - for (i = 0; i < 256; i++) - cache->colors[i] = nsvg__applyOpacity(grad->stops[i].color, opacity); - } else { - unsigned int ca, cb = 0; - float ua, ub, du, u; - int ia, ib, count; - - ca = nsvg__applyOpacity(grad->stops[0].color, opacity); - ua = nsvg__clampf(grad->stops[0].offset, 0, 1); - ub = nsvg__clampf(grad->stops[grad->nstops-1].offset, ua, 1); - ia = (int)(ua * 255.0f); - ib = (int)(ub * 255.0f); - for (i = 0; i < ia; i++) { - cache->colors[i] = ca; - } - - for (i = 0; i < grad->nstops-1; i++) { - ca = nsvg__applyOpacity(grad->stops[i].color, opacity); - cb = nsvg__applyOpacity(grad->stops[i+1].color, opacity); - ua = nsvg__clampf(grad->stops[i].offset, 0, 1); - ub = nsvg__clampf(grad->stops[i+1].offset, 0, 1); - ia = (int)(ua * 255.0f); - ib = (int)(ub * 255.0f); - count = ib - ia; - if (count <= 0) continue; - u = 0; - du = 1.0f / (float)count; - for (j = 0; j < count; j++) { - cache->colors[ia+j] = nsvg__lerpRGBA(ca,cb,u); - u += du; - } - } - - for (i = ib; i < 256; i++) - cache->colors[i] = cb; - } - -} - -/* -static void dumpEdges(NSVGrasterizer* r, const char* name) -{ - float xmin = 0, xmax = 0, ymin = 0, ymax = 0; - NSVGedge *e = NULL; - int i; - if (r->nedges == 0) return; - FILE* fp = fopen(name, "w"); - if (fp == NULL) return; - - xmin = xmax = r->edges[0].x0; - ymin = ymax = r->edges[0].y0; - for (i = 0; i < r->nedges; i++) { - e = &r->edges[i]; - xmin = nsvg__minf(xmin, e->x0); - xmin = nsvg__minf(xmin, e->x1); - xmax = nsvg__maxf(xmax, e->x0); - xmax = nsvg__maxf(xmax, e->x1); - ymin = nsvg__minf(ymin, e->y0); - ymin = nsvg__minf(ymin, e->y1); - ymax = nsvg__maxf(ymax, e->y0); - ymax = nsvg__maxf(ymax, e->y1); - } - - fprintf(fp, "", xmin, ymin, (xmax - xmin), (ymax - ymin)); - - for (i = 0; i < r->nedges; i++) { - e = &r->edges[i]; - fprintf(fp ,"", e->x0,e->y0, e->x1,e->y1); - } - - for (i = 0; i < r->npoints; i++) { - if (i+1 < r->npoints) - fprintf(fp ,"", r->points[i].x, r->points[i].y, r->points[i+1].x, r->points[i+1].y); - fprintf(fp ,"", r->points[i].x, r->points[i].y, r->points[i].flags == 0 ? "#f00" : "#0f0"); - } - - fprintf(fp, ""); - fclose(fp); -} -*/ - -void nsvgRasterizeXY(NSVGrasterizer* r, - NSVGimage* image, float tx, float ty, - float sx, float sy, - unsigned char* dst, int w, int h, int stride) -{ - NSVGshape *shape = NULL; - NSVGedge *e = NULL; - NSVGcachedPaint cache; - int i; - - r->bitmap = dst; - r->width = w; - r->height = h; - r->stride = stride; - - if (w > r->cscanline) { - r->cscanline = w; - r->scanline = (unsigned char*)realloc(r->scanline, w); - if (r->scanline == NULL) return; - } - - for (i = 0; i < h; i++) - memset(&dst[i*stride], 0, w*4); - - for (shape = image->shapes; shape != NULL; shape = shape->next) { - if (!(shape->flags & NSVG_FLAGS_VISIBLE)) - continue; - - if (shape->fill.type != NSVG_PAINT_NONE) { - nsvg__resetPool(r); - r->freelist = NULL; - r->nedges = 0; - - nsvg__flattenShape(r, shape, sx, sy); - - // Scale and translate edges - for (i = 0; i < r->nedges; i++) { - e = &r->edges[i]; - e->x0 = tx + e->x0; - e->y0 = (ty + e->y0) * NSVG__SUBSAMPLES; - e->x1 = tx + e->x1; - e->y1 = (ty + e->y1) * NSVG__SUBSAMPLES; - } - - // Rasterize edges - if (r->nedges != 0) - qsort(r->edges, r->nedges, sizeof(NSVGedge), nsvg__cmpEdge); - - // now, traverse the scanlines and find the intersections on each scanline, use non-zero rule - nsvg__initPaint(&cache, &shape->fill, shape->opacity); - - nsvg__rasterizeSortedEdges(r, tx,ty, sx, sy, &cache, shape->fillRule); - } - if (shape->stroke.type != NSVG_PAINT_NONE && (shape->strokeWidth * sx) > 0.01f) { - nsvg__resetPool(r); - r->freelist = NULL; - r->nedges = 0; - - nsvg__flattenShapeStroke(r, shape, sx, sy); - -// dumpEdges(r, "edge.svg"); - - // Scale and translate edges - for (i = 0; i < r->nedges; i++) { - e = &r->edges[i]; - e->x0 = tx + e->x0; - e->y0 = (ty + e->y0) * NSVG__SUBSAMPLES; - e->x1 = tx + e->x1; - e->y1 = (ty + e->y1) * NSVG__SUBSAMPLES; - } - - // Rasterize edges - if (r->nedges != 0) - qsort(r->edges, r->nedges, sizeof(NSVGedge), nsvg__cmpEdge); - - // now, traverse the scanlines and find the intersections on each scanline, use non-zero rule - nsvg__initPaint(&cache, &shape->stroke, shape->opacity); - - nsvg__rasterizeSortedEdges(r, tx,ty,sx, sy, &cache, NSVG_FILLRULE_NONZERO); - } - } - - nsvg__unpremultiplyAlpha(dst, w, h, stride); - - r->bitmap = NULL; - r->width = 0; - r->height = 0; - r->stride = 0; -} - -void nsvgRasterize(NSVGrasterizer* r, - NSVGimage* image, float tx, float ty, float scale, - unsigned char* dst, int w, int h, int stride) -{ - nsvgRasterizeXY(r,image, tx, ty, scale, scale, dst, w, h, stride); -} - -#endif // NANOSVGRAST_IMPLEMENTATION - -#endif // NANOSVGRAST_H diff --git a/src/slic3r/CMakeLists.txt b/src/slic3r/CMakeLists.txt index 71a4334ab9..8b40dc1e47 100644 --- a/src/slic3r/CMakeLists.txt +++ b/src/slic3r/CMakeLists.txt @@ -496,6 +496,8 @@ set(SLIC3R_GUI_SOURCES Utils/CalibUtils.hpp ) +find_package(NanoSVG REQUIRED) + if (WIN32) list(APPEND SLIC3R_GUI_SOURCES GUI/dark_mode/dark_mode.hpp @@ -543,7 +545,7 @@ source_group(TREE ${CMAKE_CURRENT_SOURCE_DIR} FILES ${SLIC3R_GUI_SOURCES}) encoding_check(libslic3r_gui) -target_link_libraries(libslic3r_gui libslic3r cereal::cereal imgui minilzo GLEW::GLEW OpenGL::GL hidapi ${wxWidgets_LIBRARIES} glfw libcurl OpenSSL::SSL OpenSSL::Crypto) +target_link_libraries(libslic3r_gui libslic3r cereal::cereal imgui minilzo GLEW::GLEW OpenGL::GL hidapi ${wxWidgets_LIBRARIES} glfw libcurl OpenSSL::SSL OpenSSL::Crypto NanoSVG::nanosvg NanoSVG::nanosvgrast) #target_link_libraries(libslic3r_gui libslic3r cereal imgui minilzo GLEW::GLEW OpenGL::GL hidapi libcurl OpenSSL::SSL OpenSSL::Crypto ${wxWidgets_LIBRARIES} glfw) if (MSVC) diff --git a/src/slic3r/GUI/AMSMaterialsSetting.cpp b/src/slic3r/GUI/AMSMaterialsSetting.cpp index 6e89a04d46..9fa8383d18 100644 --- a/src/slic3r/GUI/AMSMaterialsSetting.cpp +++ b/src/slic3r/GUI/AMSMaterialsSetting.cpp @@ -1084,7 +1084,7 @@ void AMSMaterialsSetting::on_dpi_changed(const wxRect &suggested_rect) m_input_nozzle_max->GetTextCtrl()->SetSize(wxSize(-1, FromDIP(20))); m_input_nozzle_min->GetTextCtrl()->SetSize(wxSize(-1, FromDIP(20))); //m_clr_picker->msw_rescale(); - degree->msw_rescale(); + degree->sys_color_changed(); bitmap_max_degree->SetBitmap(degree->bmp()); bitmap_min_degree->SetBitmap(degree->bmp()); m_button_reset->SetMinSize(AMS_MATERIALS_SETTING_BUTTON_SIZE); diff --git a/src/slic3r/GUI/AboutDialog.cpp b/src/slic3r/GUI/AboutDialog.cpp index e8f21416af..de4aca579c 100644 --- a/src/slic3r/GUI/AboutDialog.cpp +++ b/src/slic3r/GUI/AboutDialog.cpp @@ -19,7 +19,7 @@ AboutDialogLogo::AboutDialogLogo(wxWindow* parent) { this->SetBackgroundColour(*wxWHITE); this->logo = ScalableBitmap(this, Slic3r::var("OrcaSlicer_192px.png"), wxBITMAP_TYPE_PNG); - this->SetMinSize(this->logo.GetBmpSize()); + this->SetMinSize(this->logo.GetSize()); this->Bind(wxEVT_PAINT, &AboutDialogLogo::onRepaint, this); } @@ -30,9 +30,9 @@ void AboutDialogLogo::onRepaint(wxEvent &event) dc.SetBackgroundMode(wxTRANSPARENT); wxSize size = this->GetSize(); - int logo_w = this->logo.GetBmpWidth(); - int logo_h = this->logo.GetBmpHeight(); - dc.DrawBitmap(this->logo.bmp(), (size.GetWidth() - logo_w)/2, (size.GetHeight() - logo_h)/2, true); + int logo_w = this->logo.GetWidth(); + int logo_h = this->logo.GetHeight(); + dc.DrawBitmap(this->logo.get_bitmap(), (size.GetWidth() - logo_w)/2, (size.GetHeight() - logo_h)/2, true); event.Skip(); } @@ -380,7 +380,7 @@ AboutDialog::AboutDialog() void AboutDialog::on_dpi_changed(const wxRect &suggested_rect) { - m_logo_bitmap.msw_rescale(); + m_logo_bitmap.sys_color_changed(); m_logo->SetBitmap(m_logo_bitmap.bmp()); const wxFont& font = GetFont(); diff --git a/src/slic3r/GUI/AmsMappingPopup.cpp b/src/slic3r/GUI/AmsMappingPopup.cpp index 1c4c186816..900316609c 100644 --- a/src/slic3r/GUI/AmsMappingPopup.cpp +++ b/src/slic3r/GUI/AmsMappingPopup.cpp @@ -187,7 +187,7 @@ void MaterialItem::doRender(wxDC &dc) auto acolor = m_ams_coloul; if (mcolor.Alpha() == 0 || acolor.Alpha() == 0) { - dc.DrawBitmap(m_transparent_mitem.bmp(), FromDIP(1), FromDIP(1)); + dc.DrawBitmap(m_transparent_mitem.get_bitmap(), FromDIP(1), FromDIP(1)); } if (!IsEnabled()) { @@ -247,10 +247,10 @@ void MaterialItem::doRender(wxDC &dc) //arrow if ( (acolor.Red() > 160 && acolor.Green() > 160 && acolor.Blue() > 160) && (acolor.Red() < 180 && acolor.Green() < 180 && acolor.Blue() < 180)) { - dc.DrawBitmap(m_arraw_bitmap_white.bmp(), GetSize().x - m_arraw_bitmap_white.GetBmpSize().x - FromDIP(7), GetSize().y - m_arraw_bitmap_white.GetBmpSize().y); + dc.DrawBitmap(m_arraw_bitmap_white.get_bitmap(), GetSize().x - m_arraw_bitmap_white.GetSize().x - FromDIP(7), GetSize().y - m_arraw_bitmap_white.GetSize().y); } else { - dc.DrawBitmap(m_arraw_bitmap_gray.bmp(), GetSize().x - m_arraw_bitmap_gray.GetBmpSize().x - FromDIP(7), GetSize().y - m_arraw_bitmap_gray.GetBmpSize().y); + dc.DrawBitmap(m_arraw_bitmap_gray.get_bitmap(), GetSize().x - m_arraw_bitmap_gray.GetSize().x - FromDIP(7), GetSize().y - m_arraw_bitmap_gray.GetSize().y); } @@ -677,7 +677,7 @@ void MappingItem::doRender(wxDC &dc) dc.SetBrush(wxBrush(m_coloul)); if (m_coloul.Alpha() == 0) { - dc.DrawBitmap( m_transparent_mapping_item.bmp(), 0, (GetSize().y - MAPPING_ITEM_REAL_SIZE.y) / 2); + dc.DrawBitmap( m_transparent_mapping_item.get_bitmap(), 0, (GetSize().y - MAPPING_ITEM_REAL_SIZE.y) / 2); } else { dc.DrawRectangle(0, (GetSize().y - MAPPING_ITEM_REAL_SIZE.y) / 2, MAPPING_ITEM_REAL_SIZE.x, MAPPING_ITEM_REAL_SIZE.y); @@ -1340,7 +1340,7 @@ void AmsReplaceMaterialDialog::update_machine_obj(MachineObject* obj) } else { label_txt->SetLabelText(_L("If there are two identical filaments in AMS, AMS filament backup will be enabled. \n(Currently supporting automatic supply of consumables with the same brand, material type, and color)")); - } + } label_txt->SetMinSize(wxSize(FromDIP(380), -1)); label_txt->SetMaxSize(wxSize(FromDIP(380), -1)); @@ -1494,7 +1494,7 @@ void AmsRMGroup::doRender(wxDC& dc) float startAngle = 0.0; float endAngle = 0.0; - dc.DrawBitmap(bitmap_bg.bmp(), wxPoint((size.x - bitmap_bg.GetBmpSize().x) / 2, (size.y - bitmap_bg.GetBmpSize().y) / 2)); + dc.DrawBitmap(bitmap_bg.get_bitmap(), wxPoint((size.x - bitmap_bg.GetSize().x) / 2, (size.y - bitmap_bg.GetSize().y) / 2)); for (auto iter = m_group_info.rbegin(); iter != m_group_info.rend(); ++iter) { std::string tray_name = iter->first; @@ -1575,7 +1575,7 @@ void AmsRMGroup::doRender(wxDC& dc) dc.DrawEllipticArc(x - center_mask_radius, y - center_mask_radius, center_mask_radius * 2, center_mask_radius * 2, 0, 360); //draw center icon - dc.DrawBitmap(bitmap_backup_tips_0.bmp(), wxPoint((size.x - bitmap_backup_tips_0.GetBmpSize().x) / 2, (size.y - bitmap_backup_tips_0.GetBmpSize().y) / 2)); + dc.DrawBitmap(bitmap_backup_tips_0.get_bitmap(), wxPoint((size.x - bitmap_backup_tips_0.GetSize().x) / 2, (size.y - bitmap_backup_tips_0.GetSize().y) / 2)); //dc.DrawBitmap(bitmap_backup_tips_1.bmp(), wxPoint((size.x - bitmap_backup_tips_1.GetBmpSize().x) / 2, (size.y - bitmap_backup_tips_1.GetBmpSize().y) / 2)); //draw material diff --git a/src/slic3r/GUI/Auxiliary.cpp b/src/slic3r/GUI/Auxiliary.cpp index c3554bfe5f..2049fa88de 100644 --- a/src/slic3r/GUI/Auxiliary.cpp +++ b/src/slic3r/GUI/Auxiliary.cpp @@ -226,7 +226,7 @@ void AuFile::PaintBackground(wxDC &dc) dc.SetPen(AUFILE_GREY200); dc.SetBrush(AUFILE_GREY200); dc.DrawRoundedRectangle(0, 0, size.x, size.y, AUFILE_ROUNDING); - dc.DrawBitmap(m_file_bitmap.bmp(), (size.x - m_file_bitmap.GetBmpWidth()) / 2, (size.y - m_file_bitmap.GetBmpHeight()) / 2); + dc.DrawBitmap(m_file_bitmap.get_bitmap(), (size.x - m_file_bitmap.GetWidth()) / 2, (size.y - m_file_bitmap.GetHeight()) / 2); } } @@ -257,7 +257,7 @@ void AuFile::PaintForeground(wxDC &dc) } if (m_type == MODEL_PICTURE) { - dc.DrawBitmap(m_file_edit_mask.bmp(), 0, size.y - m_file_edit_mask.GetBmpSize().y); + dc.DrawBitmap(m_file_edit_mask.get_bitmap(), 0, size.y - m_file_edit_mask.GetSize().y); } @@ -268,14 +268,14 @@ void AuFile::PaintForeground(wxDC &dc) auto sizet = dc.GetTextExtent(cover_text_left); auto pos = wxPoint(0, 0); pos.x = (size.x / 2 - sizet.x) / 2; - pos.y = (size.y - (m_file_edit_mask.GetBmpSize().y + sizet.y) / 2); + pos.y = (size.y - (m_file_edit_mask.GetSize().y + sizet.y) / 2); dc.DrawText(cover_text_left, pos); // right text sizet = dc.GetTextExtent(cover_text_right); pos = wxPoint(0, 0); pos.x = size.x / 2 + (size.x / 2 - sizet.x) / 2; - pos.y = (size.y - (m_file_edit_mask.GetBmpSize().y + sizet.y) / 2); + pos.y = (size.y - (m_file_edit_mask.GetSize().y + sizet.y) / 2); dc.DrawText(cover_text_right, pos); // Split @@ -283,7 +283,7 @@ void AuFile::PaintForeground(wxDC &dc) dc.SetBrush(*wxWHITE); pos = wxPoint(0, 0); pos.x = size.x / 2 - 1; - pos.y = size.y - FromDIP(24) - (m_file_edit_mask.GetBmpSize().y - FromDIP(24)) / 2; + pos.y = size.y - FromDIP(24) - (m_file_edit_mask.GetSize().y - FromDIP(24)) / 2; dc.DrawRectangle(pos.x, pos.y, 2, FromDIP(24)); } else { // right text @@ -297,7 +297,7 @@ void AuFile::PaintForeground(wxDC &dc) if (m_cover) { dc.SetTextForeground(*wxWHITE); - dc.DrawBitmap(m_file_cover.bmp(), size.x - m_file_cover.GetBmpSize().x, 0); + dc.DrawBitmap(m_file_cover.get_bitmap(), size.x - m_file_cover.GetSize().x, 0); dc.SetFont(Label::Body_12); auto sizet = dc.GetTextExtent(cover_text_cover); auto pos = wxPoint(0, 0); @@ -306,7 +306,7 @@ void AuFile::PaintForeground(wxDC &dc) dc.DrawText(cover_text_cover, pos); } - if (m_hover) { dc.DrawBitmap(m_file_delete.bmp(), size.x - m_file_delete.GetBmpSize().x - FromDIP(10), FromDIP(10)); } + if (m_hover) { dc.DrawBitmap(m_file_delete.get_bitmap(), size.x - m_file_delete.GetSize().x - FromDIP(10), FromDIP(10)); } } void AuFile::on_mouse_enter(wxMouseEvent &evt) @@ -421,7 +421,7 @@ void AuFile::on_mouse_left_up(wxMouseEvent &evt) auto pos = evt.GetPosition(); // set cover - auto mask_size = wxSize(GetSize().x, m_file_edit_mask.GetBmpSize().y); + auto mask_size = wxSize(GetSize().x, m_file_edit_mask.GetSize().y); auto cover_left = 0; auto cover_top = size.y - mask_size.y; auto cover_right = mask_size.x / 2; @@ -443,10 +443,10 @@ void AuFile::on_mouse_left_up(wxMouseEvent &evt) if (pos.x > rename_left && pos.x < rename_right && pos.y > rename_top && pos.y < rename_bottom) { on_set_rename(); return; } // close - auto close_left = size.x - m_file_delete.GetBmpSize().x - FromDIP(10); + auto close_left = size.x - m_file_delete.GetSize().x - FromDIP(10); auto close_top = FromDIP(10); auto close_right = size.x - FromDIP(10); - auto close_bottom = m_file_delete.GetBmpSize().y + FromDIP(10); + auto close_bottom = m_file_delete.GetSize().y + FromDIP(10); if (pos.x > close_left && pos.x < close_right && pos.y > close_top && pos.y < close_bottom) { on_set_delete(); return; } exit_rename_mode(); diff --git a/src/slic3r/GUI/BBLTopbar.cpp b/src/slic3r/GUI/BBLTopbar.cpp index 386dfea00f..3fa7ffe748 100644 --- a/src/slic3r/GUI/BBLTopbar.cpp +++ b/src/slic3r/GUI/BBLTopbar.cpp @@ -93,9 +93,7 @@ void BBLTopbarArt::DrawButton(wxDC& dc, wxWindow* wnd, const wxAuiToolBarItem& i int bmpX = 0, bmpY = 0; int textX = 0, textY = 0; - const wxBitmap& bmp = item.GetState() & wxAUI_BUTTON_STATE_DISABLED - ? item.GetDisabledBitmap() - : item.GetBitmap(); + const wxBitmap &bmp = item.GetCurrentBitmapFor(wnd); const wxSize bmpSize = bmp.IsOk() ? bmp.GetScaledSize() : wxSize(0, 0); diff --git a/src/slic3r/GUI/BitmapCache.cpp b/src/slic3r/GUI/BitmapCache.cpp index 080a0f7db6..9eab03ddf9 100644 --- a/src/slic3r/GUI/BitmapCache.cpp +++ b/src/slic3r/GUI/BitmapCache.cpp @@ -13,10 +13,8 @@ #include #endif /* __WXGTK2__ */ -#define NANOSVG_IMPLEMENTATION -#include "nanosvg/nanosvg.h" -#define NANOSVGRAST_IMPLEMENTATION -#include "nanosvg/nanosvgrast.h" +#include +#include namespace Slic3r { namespace GUI { @@ -60,7 +58,168 @@ static wxBitmap wxImage_to_wxBitmap_with_alpha(wxImage &&image, float scale = 1. #endif } -wxBitmap* BitmapCache::insert(const std::string &bitmap_key, size_t width, size_t height) +wxBitmapBundle* BitmapCache::insert_bndl(const std::string& name, const std::vector& bmps) +{ + wxVector bitmaps; + + std::set scales = {1.0}; +#ifndef __linux__ + +#ifdef __APPLE__ + scales.emplace(m_scale); +#else + size_t disp_cnt = wxDisplay::GetCount(); + for (size_t disp = 0; disp < disp_cnt; ++disp) + scales.emplace(wxDisplay(disp).GetScaleFactor()); +#endif + +#endif // !__linux__ + + for (double scale : scales) { + size_t width = 0; + size_t height = 0; + for (const wxBitmapBundle* bmp_bndl : bmps) { +#ifdef __APPLE__ + wxSize size = bmp_bndl->GetDefaultSize(); +#else + wxSize size = bmp_bndl->GetPreferredBitmapSizeAtScale(scale); +#endif + width += size.GetWidth(); + height = std::max(height, size.GetHeight()); + } + + std::string bitmap_key = name + "," +float_to_string_decimal_point(scale); + +#ifdef __WXGTK2__ + // Broken alpha workaround + wxImage image(width, height); + image.InitAlpha(); + // Fill in with a white color. + memset(image.GetData(), 0x0ff, width * height * 3); + // Fill in with full transparency. + memset(image.GetAlpha(), 0, width * height); + size_t x = 0; + for (const wxBitmapBundle* bmp_bndl : bmps) { + wxBitmap bmp = bmp_bndl->GetBitmap(bmp_bndl->GetDefaultSize()); + if (bmp.GetWidth() > 0) { + if (bmp.GetDepth() == 32) { + wxAlphaPixelData data(bmp); + //FIXME The following method is missing from wxWidgets 3.1.1. + // It looks like the wxWidgets 3.0.3 called the wrapped bitmap's UseAlpha(). + //data.UseAlpha(); + if (data) { + for (int r = 0; r < bmp.GetHeight(); ++r) { + wxAlphaPixelData::Iterator src(data); + src.Offset(data, 0, r); + unsigned char* dst_pixels = image.GetData() + (x + r * width) * 3; + unsigned char* dst_alpha = image.GetAlpha() + x + r * width; + for (int c = 0; c < bmp.GetWidth(); ++c, ++src) { + *dst_pixels++ = src.Red(); + *dst_pixels++ = src.Green(); + *dst_pixels++ = src.Blue(); + *dst_alpha++ = src.Alpha(); + } + } + } + } + else if (bmp.GetDepth() == 24) { + wxNativePixelData data(bmp); + if (data) { + for (int r = 0; r < bmp.GetHeight(); ++r) { + wxNativePixelData::Iterator src(data); + src.Offset(data, 0, r); + unsigned char* dst_pixels = image.GetData() + (x + r * width) * 3; + unsigned char* dst_alpha = image.GetAlpha() + x + r * width; + for (int c = 0; c < bmp.GetWidth(); ++c, ++src) { + *dst_pixels++ = src.Red(); + *dst_pixels++ = src.Green(); + *dst_pixels++ = src.Blue(); + *dst_alpha++ = wxALPHA_OPAQUE; + } + } + } + } + } + x += bmp.GetScaledWidth(); + } + + bitmaps.push_back(* this->insert(bitmap_key, wxImage_to_wxBitmap_with_alpha(std::move(image)))); + +#else + + wxBitmap* bitmap = this->insert(bitmap_key, width, height, scale); + wxMemoryDC memDC; + memDC.SelectObject(*bitmap); + memDC.SetBackground(*wxTRANSPARENT_BRUSH); + memDC.Clear(); + size_t x = 0; + for (const wxBitmapBundle* bmp_bndl : bmps) { + wxBitmap bmp = bmp_bndl->GetBitmap(bmp_bndl->GetPreferredBitmapSizeAtScale(scale)); + + if (bmp.GetWidth() > 0) + memDC.DrawBitmap(bmp, x, 0, true); + // we should "move" with step equal to non-scaled width +#ifdef __APPLE__ + x += bmp.GetScaledWidth(); +#else + x += bmp.GetWidth(); +#endif + } + memDC.SelectObject(wxNullBitmap); + bitmaps.push_back(*bitmap); + +#endif + } + + return insert_bndl(name, bitmaps); +} + +wxBitmapBundle* BitmapCache::insert_bndl(const std::string &bitmap_key, const char* data, size_t width, size_t height) +{ + wxBitmapBundle* bndl = nullptr; + auto it = m_bndl_map.find(bitmap_key); + if (it == m_bndl_map.end()) { + bndl = new wxBitmapBundle(wxBitmapBundle::FromSVG(data, wxSize(width, height))); + m_bndl_map[bitmap_key] = bndl; + } + else { + bndl = it->second; + *bndl = wxBitmapBundle::FromSVG(data, wxSize(width, height)); + } + return bndl; +} + +wxBitmapBundle* BitmapCache::insert_bndl(const std::string& bitmap_key, const wxBitmapBundle& bmp) +{ + wxBitmapBundle* bndl = nullptr; + auto it = m_bndl_map.find(bitmap_key); + if (it == m_bndl_map.end()) { + bndl = new wxBitmapBundle(bmp); + m_bndl_map[bitmap_key] = bndl; + } + else { + bndl = it->second; + *bndl = wxBitmapBundle(bmp); + } + return bndl; +} + +wxBitmapBundle* BitmapCache::insert_bndl(const std::string& bitmap_key, const wxVector& bmps) +{ + wxBitmapBundle* bndl = nullptr; + auto it = m_bndl_map.find(bitmap_key); + if (it == m_bndl_map.end()) { + bndl = new wxBitmapBundle(wxBitmapBundle::FromBitmaps(bmps)); + m_bndl_map[bitmap_key] = bndl; + } + else { + bndl = it->second; + *bndl = wxBitmapBundle::FromBitmaps(bmps); + } + return bndl; +} + +wxBitmap* BitmapCache::insert(const std::string &bitmap_key, size_t width, size_t height, double scale/* = -1.0*/) { wxBitmap *bitmap = nullptr; auto it = m_map.find(bitmap_key); @@ -76,7 +235,7 @@ wxBitmap* BitmapCache::insert(const std::string &bitmap_key, size_t width, size_ // So, We need to let the Mac OS wxBitmap implementation // know that the image may already be scaled appropriately for Retina, // and thereby that it's not supposed to upscale it. - bitmap->CreateScaled(width, height, -1, m_scale); + bitmap->CreateScaled(width, height, -1, scale < 0.0 ? m_scale : scale); #endif m_map[bitmap_key] = bitmap; } else { @@ -105,110 +264,6 @@ wxBitmap* BitmapCache::insert(const std::string &bitmap_key, const wxBitmap &bmp return bitmap; } -wxBitmap* BitmapCache::insert(const std::string &bitmap_key, const wxBitmap &bmp, const wxBitmap &bmp2) -{ - // Copying the wxBitmaps is cheap as the bitmap's content is reference counted. - const wxBitmap bmps[2] = { bmp, bmp2 }; - return this->insert(bitmap_key, bmps, bmps + 2); -} - -wxBitmap* BitmapCache::insert(const std::string &bitmap_key, const wxBitmap &bmp, const wxBitmap &bmp2, const wxBitmap &bmp3) -{ - // Copying the wxBitmaps is cheap as the bitmap's content is reference counted. - const wxBitmap bmps[3] = { bmp, bmp2, bmp3 }; - return this->insert(bitmap_key, bmps, bmps + 3); -} - -wxBitmap* BitmapCache::insert(const std::string &bitmap_key, const wxBitmap *begin, const wxBitmap *end) -{ - size_t width = 0; - size_t height = 0; - for (const wxBitmap *bmp = begin; bmp != end; ++ bmp) { -#ifdef __APPLE__ - width += bmp->GetScaledWidth(); - height = std::max(height, bmp->GetScaledHeight()); -#else - width += bmp->GetWidth(); - height = std::max(height, bmp->GetHeight()); -#endif - } - -#ifdef __WXGTK2__ - // Broken alpha workaround - wxImage image(width, height); - image.InitAlpha(); - // Fill in with a white color. - memset(image.GetData(), 0x0ff, width * height * 3); - // Fill in with full transparency. - memset(image.GetAlpha(), 0, width * height); - size_t x = 0; - for (const wxBitmap *bmp = begin; bmp != end; ++ bmp) { - if (bmp->GetWidth() > 0) { - if (bmp->GetDepth() == 32) { - wxAlphaPixelData data(*const_cast(bmp)); - //FIXME The following method is missing from wxWidgets 3.1.1. - // It looks like the wxWidgets 3.0.3 called the wrapped bitmap's UseAlpha(). - //data.UseAlpha(); - if (data) { - for (int r = 0; r < bmp->GetHeight(); ++ r) { - wxAlphaPixelData::Iterator src(data); - src.Offset(data, 0, r); - unsigned char *dst_pixels = image.GetData() + (x + r * width) * 3; - unsigned char *dst_alpha = image.GetAlpha() + x + r * width; - for (int c = 0; c < bmp->GetWidth(); ++ c, ++ src) { - *dst_pixels ++ = src.Red(); - *dst_pixels ++ = src.Green(); - *dst_pixels ++ = src.Blue(); - *dst_alpha ++ = src.Alpha(); - } - } - } - } else if (bmp->GetDepth() == 24) { - wxNativePixelData data(*const_cast(bmp)); - if (data) { - for (int r = 0; r < bmp->GetHeight(); ++ r) { - wxNativePixelData::Iterator src(data); - src.Offset(data, 0, r); - unsigned char *dst_pixels = image.GetData() + (x + r * width) * 3; - unsigned char *dst_alpha = image.GetAlpha() + x + r * width; - for (int c = 0; c < bmp->GetWidth(); ++ c, ++ src) { - *dst_pixels ++ = src.Red(); - *dst_pixels ++ = src.Green(); - *dst_pixels ++ = src.Blue(); - *dst_alpha ++ = wxALPHA_OPAQUE; - } - } - } - } - } - x += bmp->GetWidth(); - } - return this->insert(bitmap_key, wxImage_to_wxBitmap_with_alpha(std::move(image))); - -#else - - wxBitmap *bitmap = this->insert(bitmap_key, width, height); - wxMemoryDC memDC; - memDC.SelectObject(*bitmap); - memDC.SetBackground(*wxTRANSPARENT_BRUSH); - memDC.Clear(); - size_t x = 0; - for (const wxBitmap *bmp = begin; bmp != end; ++ bmp) { - if (bmp->GetWidth() > 0) - memDC.DrawBitmap(*bmp, x, 0, true); -#ifdef __APPLE__ - // we should "move" with step equal to non-scaled width - x += bmp->GetScaledWidth(); -#else - x += bmp->GetWidth(); -#endif - } - memDC.SelectObject(wxNullBitmap); - return bitmap; - -#endif -} - wxBitmap* BitmapCache::insert_raw_rgba(const std::string &bitmap_key, unsigned width, unsigned height, const unsigned char *raw_data, const bool grayscale/* = false*/) { wxImage image(width, height); @@ -305,7 +360,102 @@ error: return NULL; } -wxBitmap* BitmapCache::load_svg(const std::string &bitmap_name, unsigned target_width, unsigned target_height, +void BitmapCache::nsvgGetDataFromFileWithReplace(const char* filename, std::string& data_str, const std::map& replaces) +{ + FILE* fp = NULL; + size_t size; + char* data = NULL; + + fp = boost::nowide::fopen(filename, "rb"); + if (!fp) goto error; + fseek(fp, 0, SEEK_END); + size = ftell(fp); + fseek(fp, 0, SEEK_SET); + data = (char*)malloc(size + 1); + if (data == NULL) goto error; + if (fread(data, 1, size, fp) != size) goto error; + data[size] = '\0'; // Must be null terminated. + fclose(fp); + + data_str.assign(data); + for (auto val : replaces) + boost::replace_all(data_str, val.first, val.second); + + free(data); + return; + +error: + if (fp) fclose(fp); + if (data) free(data); + return; +} + +wxBitmapBundle* BitmapCache::from_svg(const std::string& bitmap_name, unsigned target_width, unsigned target_height, + const bool dark_mode, const std::string& new_color /*= ""*/) +{ + if (target_width == 0) + target_width = target_height; + std::string bitmap_key = bitmap_name + (target_height != 0 ? + "-h" + std::to_string(target_height) : + "-w" + std::to_string(target_width)) + + (dark_mode ? "-dm" : "") + + new_color; + + auto it = m_bndl_map.find(bitmap_key); + if (it != m_bndl_map.end()) + return it->second; + + // map of color replaces + //Orca: use replaces from load_svg function + std::map replaces; + replaces["\"#0x00AE42\""] = "\"#009688\""; + replaces["\"#00FF00\""] = "\"#52c7b8\""; + if (dark_mode) { + replaces["\"#262E30\""] = "\"#EFEFF0\""; + replaces["\"#323A3D\""] = "\"#B3B3B5\""; + replaces["\"#808080\""] = "\"#818183\""; + replaces["\"#CECECE\""] = "\"#54545B\""; + replaces["\"#6B6B6B\""] = "\"#818182\""; + replaces["\"#909090\""] = "\"#FFFFFF\""; + replaces["\"#00FF00\""] = "\"#FF0000\""; + replaces["\"#009688\""] = "\"#00675b\""; + } + + std::string str; + nsvgGetDataFromFileWithReplace(Slic3r::var(bitmap_name + ".svg").c_str(), str, replaces); + if (str.empty()) + return nullptr; + + return insert_bndl(bitmap_key, str.data(), target_width, target_height); +} + +wxBitmapBundle* BitmapCache::from_png(const std::string& bitmap_name, unsigned width, unsigned height) +{ + std::string bitmap_key = bitmap_name + (height != 0 ? + "-h" + std::to_string(height) : + "-w" + std::to_string(width)); + + auto it = m_bndl_map.find(bitmap_key); + if (it != m_bndl_map.end()) + return it->second; + + wxImage image; + if (!image.LoadFile(Slic3r::GUI::from_u8(Slic3r::var(bitmap_name + ".png")), wxBITMAP_TYPE_PNG) || + image.GetWidth() == 0 || image.GetHeight() == 0) + return nullptr; + + if (height != 0 && unsigned(image.GetHeight()) != height) + width = unsigned(0.5f + float(image.GetWidth()) * height / image.GetHeight()); + else if (width != 0 && unsigned(image.GetWidth()) != width) + height = unsigned(0.5f + float(image.GetHeight()) * width / image.GetWidth()); + + if (height != 0 && width != 0) + image.Rescale(width, height, wxIMAGE_QUALITY_BILINEAR); + + return this->insert_bndl(bitmap_key, wxImage_to_wxBitmap_with_alpha(std::move(image))); +} + +wxBitmap* BitmapCache::load_svg(const std::string &bitmap_name, unsigned target_width, unsigned target_height, const bool grayscale/* = false*/, const bool dark_mode/* = false*/, const std::string& new_color /*= ""*/, const float scale_in_center/* = 0*/) { std::string bitmap_key = bitmap_name + ( target_height !=0 ? @@ -322,7 +472,7 @@ wxBitmap* BitmapCache::load_svg(const std::string &bitmap_name, unsigned target_ // map of color replaces std::map replaces; -replaces["\"#0x00AE42\""] = "\"#009688\""; + replaces["\"#0x00AE42\""] = "\"#009688\""; replaces["\"#00FF00\""] = "\"#52c7b8\""; if (dark_mode) { replaces["\"#262E30\""] = "\"#EFEFF0\""; @@ -333,7 +483,7 @@ replaces["\"#0x00AE42\""] = "\"#009688\""; replaces["\"#6B6B6B\""] = "\"#818182\""; replaces["\"#909090\""] = "\"#FFFFFF\""; replaces["\"#00FF00\""] = "\"#FF0000\""; -replaces["\"#009688\""] = "\"#00675b\""; + replaces["\"#009688\""] = "\"#00675b\""; } //if (!new_color.empty()) // replaces["\"#ED6B21\""] = "\"" + new_color + "\""; @@ -386,9 +536,9 @@ replaces["\"#009688\""] = "\"#00675b\""; return this->insert_raw_rgba(bitmap_key, width, height, data.data(), grayscale); } - +/* //we make scaled solid bitmaps only for the cases, when its will be used with scaled SVG icon in one output bitmap -wxBitmap BitmapCache::mksolid(size_t width, size_t height, unsigned char r, unsigned char g, unsigned char b, unsigned char transparency, bool suppress_scaling/* = false*/, size_t border_width /*= 0*/, bool dark_mode/* = false*/) +wxBitmap BitmapCache::mksolid(size_t width, size_t height, unsigned char r, unsigned char g, unsigned char b, unsigned char transparency, bool suppress_scaling/* = false* /, size_t border_width /*= 0* /, bool dark_mode/* = false* /) { double scale = suppress_scaling ? 1.0f : m_scale; width *= scale; @@ -430,6 +580,89 @@ wxBitmap BitmapCache::mksolid(size_t width, size_t height, unsigned char r, unsi return wxImage_to_wxBitmap_with_alpha(std::move(image), scale); } +*/ +//we make scaled solid bitmaps only for the cases, when its will be used with scaled SVG icon in one output bitmap +wxBitmapBundle BitmapCache::mksolid(size_t width_in, size_t height_in, unsigned char r, unsigned char g, unsigned char b, unsigned char transparency, size_t border_width /*= 0*/, bool dark_mode/* = false*/) +{ + wxVector bitmaps; + + std::set scales = { 1.0 }; +#ifndef __linux__ + +#ifdef __APPLE__ + scales.emplace(m_scale); +#else + size_t disp_cnt = wxDisplay::GetCount(); + for (size_t disp = 0; disp < disp_cnt; ++disp) + scales.emplace(wxDisplay(disp).GetScaleFactor()); +#endif + +#endif // !__linux__ + + for (double scale : scales) { + size_t width = width_in * scale; + size_t height = height_in * scale; + + wxImage image(width, height); + image.InitAlpha(); + unsigned char* imgdata = image.GetData(); + unsigned char* imgalpha = image.GetAlpha(); + for (size_t i = 0; i < width * height; ++i) { + *imgdata++ = r; + *imgdata++ = g; + *imgdata++ = b; + *imgalpha++ = transparency; + } + + // Add border, make white/light spools easier to see + if (border_width > 0) { + + // Restrict to width of image + if (border_width > height) border_width = height - 1; + if (border_width > width) border_width = width - 1; + + auto px_data = (uint8_t*)image.GetData(); + auto a_data = (uint8_t*)image.GetAlpha(); + + for (size_t x = 0; x < width; ++x) { + for (size_t y = 0; y < height; ++y) { + if (x < border_width || y < border_width || + x >= (width - border_width) || y >= (height - border_width)) { + const size_t idx = (x + y * width); + const size_t idx_rgb = (x + y * width) * 3; + px_data[idx_rgb] = px_data[idx_rgb + 1] = px_data[idx_rgb + 2] = dark_mode ? 245u : 110u; + a_data[idx] = 255u; + } + } + } + } + + bitmaps.push_back(wxImage_to_wxBitmap_with_alpha(std::move(image), scale)); + } + return wxBitmapBundle::FromBitmaps(bitmaps); +} + +wxBitmapBundle* BitmapCache::mksolid_bndl(size_t width, size_t height, const std::string& color, size_t border_width, bool dark_mode) +{ + std::string bitmap_key = (color.empty() ? "empty" : color) + "-h" + std::to_string(height) + "-w" + std::to_string(width) + (dark_mode ? "-dm" : ""); + + wxBitmapBundle* bndl = nullptr; + auto it = m_bndl_map.find(bitmap_key); + if (it == m_bndl_map.end()) { + if (color.empty()) + bndl = new wxBitmapBundle(mksolid(width, height, 0, 0, 0, wxALPHA_TRANSPARENT, size_t(0))); + else { + ColorRGB rgb;// [3] + decode_color(color, rgb); + bndl = new wxBitmapBundle(mksolid(width, height, rgb.r_uchar(), rgb.g_uchar(), rgb.b_uchar(), wxALPHA_OPAQUE, border_width, dark_mode)); + } + m_bndl_map[bitmap_key] = bndl; + } + else + return it->second; + + return bndl; +} bool BitmapCache::parse_color(const std::string& scolor, unsigned char* rgb_out) { diff --git a/src/slic3r/GUI/BitmapCache.hpp b/src/slic3r/GUI/BitmapCache.hpp index ab9e457240..54062777b4 100644 --- a/src/slic3r/GUI/BitmapCache.hpp +++ b/src/slic3r/GUI/BitmapCache.hpp @@ -12,7 +12,8 @@ #include "libslic3r/Color.hpp" struct NSVGimage; -namespace Slic3r { namespace GUI { +namespace Slic3r { +namespace GUI { class BitmapCache { @@ -22,15 +23,23 @@ public: void clear(); double scale() { return m_scale; } + wxBitmapBundle* find_bndl(const std::string &name) { auto it = m_bndl_map.find(name); return (it == m_bndl_map.end()) ? nullptr : it->second; } + const wxBitmapBundle* find_bndl(const std::string &name) const { return const_cast(this)->find_bndl(name); } wxBitmap* find(const std::string &name) { auto it = m_map.find(name); return (it == m_map.end()) ? nullptr : it->second; } const wxBitmap* find(const std::string &name) const { return const_cast(this)->find(name); } - wxBitmap* insert(const std::string &name, size_t width, size_t height); + wxBitmapBundle* insert_bndl(const std::string& bitmap_key, const char* data, size_t width, size_t height); + wxBitmapBundle* insert_bndl(const std::string& bitmap_key, const wxBitmapBundle &bmp); + wxBitmapBundle* insert_bndl(const std::string& bitmap_key, const wxVector& bmps); + wxBitmapBundle* insert_bndl(const std::string& name, const std::vector& bmps); + wxBitmapBundle* insert_raw_rgba_bndl(const std::string &bitmap_key, unsigned width, unsigned height, const unsigned char *raw_data, const bool grayscale = false); + + wxBitmap* insert(const std::string &name, size_t width, size_t height, double scale = -1.0); wxBitmap* insert(const std::string &name, const wxBitmap &bmp); - wxBitmap* insert(const std::string &name, const wxBitmap &bmp, const wxBitmap &bmp2); - wxBitmap* insert(const std::string &name, const wxBitmap &bmp, const wxBitmap &bmp2, const wxBitmap &bmp3); - wxBitmap* insert(const std::string &name, const std::vector &bmps) { return this->insert(name, &bmps.front(), &bmps.front() + bmps.size()); } - wxBitmap* insert(const std::string &name, const wxBitmap *begin, const wxBitmap *end); +// wxBitmap* insert(const std::string &name, const wxBitmap &bmp, const wxBitmap &bmp2); +// wxBitmap* insert(const std::string &name, const wxBitmap &bmp, const wxBitmap &bmp2, const wxBitmap &bmp3); +// wxBitmap* insert(const std::string &name, const std::vector &bmps) { return this->insert(name, &bmps.front(), &bmps.front() + bmps.size()); } +// wxBitmap* insert(const std::string &name, const wxBitmap *begin, const wxBitmap *end); wxBitmap* insert_raw_rgba(const std::string &bitmap_key, unsigned width, unsigned height, const unsigned char *raw_data, const bool grayscale = false); // BBS: support resize by fill border (scale_in_center) @@ -41,19 +50,28 @@ public: // And makes replases befor parsing // replace_map containes old_value->new_value static NSVGimage* nsvgParseFromFileWithReplace(const char* filename, const char* units, float dpi, const std::map& replaces); + // Gets a data from SVG file and makes replases + // replace_map containes old_value->new_value + static void nsvgGetDataFromFileWithReplace(const char* filename, std::string& data_str, const std::map& replaces); + wxBitmapBundle* from_svg(const std::string& bitmap_name, unsigned target_width, unsigned target_height, const bool dark_mode, const std::string& new_color = ""); + wxBitmapBundle* from_png(const std::string& bitmap_name, unsigned width, unsigned height); // Load svg from resources/icons. bitmap_key is given without the .svg suffix. SVG will be rasterized to provided height/width. wxBitmap* load_svg(const std::string &bitmap_key, unsigned width = 0, unsigned height = 0, const bool grayscale = false, const bool dark_mode = false, const std::string& new_color = "", const float scale_in_center = 0.f); - wxBitmap mksolid(size_t width, size_t height, unsigned char r, unsigned char g, unsigned char b, unsigned char transparency, bool suppress_scaling = false, size_t border_width = 0, bool dark_mode = false); - wxBitmap mksolid(size_t width, size_t height, const unsigned char rgb[3], bool suppress_scaling = false, size_t border_width = 0, bool dark_mode = false) { return mksolid(width, height, rgb[0], rgb[1], rgb[2], wxALPHA_OPAQUE, suppress_scaling, border_width, dark_mode); } - wxBitmap mksolid(size_t width, size_t height, const ColorRGB& rgb, bool suppress_scaling = false, size_t border_width = 0, bool dark_mode = false) { return mksolid(width, height, rgb.r_uchar(), rgb.g_uchar(), rgb.b_uchar(), wxALPHA_OPAQUE, suppress_scaling, border_width, dark_mode); } - wxBitmap mkclear(size_t width, size_t height) { return mksolid(width, height, 0, 0, 0, wxALPHA_TRANSPARENT); } +// wxBitmap mksolid(size_t width, size_t height, unsigned char r, unsigned char g, unsigned char b, unsigned char transparency, bool suppress_scaling = false, size_t border_width = 0, bool dark_mode = false); +// wxBitmap mksolid(size_t width, size_t height, const unsigned char rgb[3], bool suppress_scaling = false, size_t border_width = 0, bool dark_mode = false) { return mksolid(width, height, rgb[0], rgb[1], rgb[2], wxALPHA_OPAQUE, suppress_scaling, border_width, dark_mode); } +// wxBitmap mksolid(size_t width, size_t height, const ColorRGB& rgb, bool suppress_scaling = false, size_t border_width = 0, bool dark_mode = false) { return mksolid(width, height, rgb.r_uchar(), rgb.g_uchar(), rgb.b_uchar(), wxALPHA_OPAQUE, suppress_scaling, border_width, dark_mode); } +// wxBitmap mkclear(size_t width, size_t height) { return mksolid(width, height, 0, 0, 0, wxALPHA_TRANSPARENT, true, 0); } + wxBitmapBundle mksolid(size_t width, size_t height, unsigned char r, unsigned char g, unsigned char b, unsigned char transparency, size_t border_width = 0, bool dark_mode = false); + wxBitmapBundle* mksolid_bndl(size_t width, size_t height, const std::string& color = std::string(), size_t border_width = 0, bool dark_mode = false); + wxBitmapBundle* mkclear_bndl(size_t width, size_t height) { return mksolid_bndl(width, height); } static bool parse_color(const std::string& scolor, unsigned char* rgb_out); static bool parse_color4(const std::string& scolor, unsigned char* rgba_out); private: std::map m_map; + std::map m_bndl_map; double m_gs = 0.2; // value, used for image.ConvertToGreyscale(m_gs, m_gs, m_gs) double m_scale = 1.0; // value, used for correct scaling of SVG icons on Retina display }; diff --git a/src/slic3r/GUI/BitmapComboBox.cpp b/src/slic3r/GUI/BitmapComboBox.cpp index 36c15343d3..24a971eb88 100644 --- a/src/slic3r/GUI/BitmapComboBox.cpp +++ b/src/slic3r/GUI/BitmapComboBox.cpp @@ -54,17 +54,6 @@ using Slic3r::GUI::format_wxstr; namespace Slic3r { namespace GUI { -/* For PresetComboBox we use bitmaps that are created from images that are already scaled appropriately for Retina - * (Contrary to the intuition, the `scale` argument for Bitmap's constructor doesn't mean - * "please scale this to such and such" but rather - * "the wxImage is already sized for backing scale such and such". ) - * Unfortunately, the constructor changes the size of wxBitmap too. - * Thus We need to use unscaled size value for bitmaps that we use - * to avoid scaled size of control items. - * For this purpose control drawing methods and - * control size calculation methods (virtual) are overridden. - **/ - BitmapComboBox::BitmapComboBox(wxWindow* parent, wxWindowID id/* = wxID_ANY*/, const wxString& value/* = wxEmptyString*/, @@ -90,72 +79,6 @@ BitmapComboBox::~BitmapComboBox() { } -#ifdef __APPLE__ -bool BitmapComboBox::OnAddBitmap(const wxBitmap& bitmap) -{ - if (bitmap.IsOk()) - { - // we should use scaled! size values of bitmap - int width = (int)bitmap.GetScaledWidth(); - int height = (int)bitmap.GetScaledHeight(); - - if (m_usedImgSize.x < 0) - { - // If size not yet determined, get it from this image. - m_usedImgSize.x = width; - m_usedImgSize.y = height; - - // Adjust control size to vertically fit the bitmap - wxWindow* ctrl = GetControl(); - ctrl->InvalidateBestSize(); - wxSize newSz = ctrl->GetBestSize(); - wxSize sz = ctrl->GetSize(); - if (newSz.y > sz.y) - ctrl->SetSize(sz.x, newSz.y); - else - DetermineIndent(); - } - - wxCHECK_MSG(width == m_usedImgSize.x && height == m_usedImgSize.y, - false, - "you can only add images of same size"); - - return true; - } - - return false; -} - -void BitmapComboBox::OnDrawItem(wxDC& dc, - const wxRect& rect, - int item, - int flags) const -{ - const wxBitmap& bmp = *(static_cast(m_bitmaps[item])); - if (bmp.IsOk()) - { - // we should use scaled! size values of bitmap - wxCoord w = bmp.GetScaledWidth(); - wxCoord h = bmp.GetScaledHeight(); - - const int imgSpacingLeft = 4; - - // Draw the image centered - dc.DrawBitmap(bmp, - rect.x + (m_usedImgSize.x - w) / 2 + imgSpacingLeft, - rect.y + (rect.height - h) / 2, - true); - } - - wxString text = GetString(item); - if (!text.empty()) - dc.DrawText(text, - rect.x + m_imgAreaWidth + 1, - rect.y + (rect.height - dc.GetCharHeight()) / 2); -} -#endif - - #ifdef _WIN32 int BitmapComboBox::Append(const wxString& item) @@ -166,18 +89,11 @@ int BitmapComboBox::Append(const wxString& item) //2. But then set width to 0 value for no using of bitmap left and right spacing //3. Set this empty bitmap to the at list one item and BitmapCombobox will be recreated correct - wxBitmap bitmap(1, int(1.6 * wxGetApp().em_unit() + 1)); - { - // bitmap.SetWidth(0); is depricated now - // so, use next code - bitmap.UnShare();// AllocExclusive(); - bitmap.GetGDIImageData()->m_width = 0; - } - + wxBitmapBundle bitmap = *get_empty_bmp_bundle(1, 16); OnAddBitmap(bitmap); + const int n = wxComboBox::Append(item); - if (n != wxNOT_FOUND) - DoSetItemBitmap(n, bitmap); + return n; } diff --git a/src/slic3r/GUI/BitmapComboBox.hpp b/src/slic3r/GUI/BitmapComboBox.hpp index a77bf401d6..545213fc3c 100644 --- a/src/slic3r/GUI/BitmapComboBox.hpp +++ b/src/slic3r/GUI/BitmapComboBox.hpp @@ -29,28 +29,13 @@ BitmapComboBox(wxWindow* parent, #ifdef _WIN32 int Append(const wxString& item); #endif - int Append(const wxString& item, const wxBitmap& bitmap) + int Append(const wxString& item, const wxBitmapBundle& bitmap) { return wxBitmapComboBox::Append(item, bitmap); } protected: -#ifdef __APPLE__ -/* For PresetComboBox we use bitmaps that are created from images that are already scaled appropriately for Retina - * (Contrary to the intuition, the `scale` argument for Bitmap's constructor doesn't mean - * "please scale this to such and such" but rather - * "the wxImage is already sized for backing scale such and such". ) - * Unfortunately, the constructor changes the size of wxBitmap too. - * Thus We need to use unscaled size value for bitmaps that we use - * to avoid scaled size of control items. - * For this purpose control drawing methods and - * control size calculation methods (virtual) are overridden. - **/ -bool OnAddBitmap(const wxBitmap& bitmap) override; -void OnDrawItem(wxDC& dc, const wxRect& rect, int item, int flags) const override; -#endif - #ifdef _WIN32 bool MSWOnDraw(WXDRAWITEMSTRUCT* item) override; void DrawBackground_(wxDC& dc, const wxRect& rect, int WXUNUSED(item), int flags) const; diff --git a/src/slic3r/GUI/CalibrationPanel.cpp b/src/slic3r/GUI/CalibrationPanel.cpp index 88e107da84..465fc95e6f 100644 --- a/src/slic3r/GUI/CalibrationPanel.cpp +++ b/src/slic3r/GUI/CalibrationPanel.cpp @@ -102,9 +102,9 @@ void MObjectPanel::doRender(wxDC& dc) if (m_state == PrinterState::IN_LAN) { dwbitmap = m_printer_in_lan; } // dc.DrawCircle(left, size.y / 2, 3); - dc.DrawBitmap(dwbitmap.bmp(), wxPoint(left, (size.y - dwbitmap.GetBmpSize().y) / 2)); + dc.DrawBitmap(dwbitmap.get_bitmap(), wxPoint(left, (size.y - dwbitmap.GetSize().y) / 2)); - left += dwbitmap.GetBmpSize().x + 8; + left += dwbitmap.GetSize().x + 8; dc.SetFont(Label::Body_13); dc.SetBackgroundMode(wxTRANSPARENT); dc.SetTextForeground(StateColor::darkModeColorFor(SELECT_MACHINE_GREY900)); diff --git a/src/slic3r/GUI/CalibrationWizardPage.cpp b/src/slic3r/GUI/CalibrationWizardPage.cpp index f3ff77313b..648ce0871c 100644 --- a/src/slic3r/GUI/CalibrationWizardPage.cpp +++ b/src/slic3r/GUI/CalibrationWizardPage.cpp @@ -371,7 +371,7 @@ CaliPageCaption::CaliPageCaption(wxWindow* parent, CalibMode cali_mode, auto top_sizer = new wxBoxSizer(wxVERTICAL); auto caption_sizer = new wxBoxSizer(wxHORIZONTAL); m_prev_btn = new ScalableButton(this, wxID_ANY, "cali_page_caption_prev", - wxEmptyString, wxDefaultSize, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER, true, 30); + wxEmptyString, wxDefaultSize, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER, 30); m_prev_btn->SetBackgroundColour(*wxWHITE); caption_sizer->Add(m_prev_btn, 0, wxALIGN_CENTER | wxRIGHT, FromDIP(10)); @@ -382,7 +382,7 @@ CaliPageCaption::CaliPageCaption(wxWindow* parent, CalibMode cali_mode, caption_sizer->Add(title_text, 0, wxALIGN_CENTER | wxRIGHT, FromDIP(10)); m_help_btn = new ScalableButton(this, wxID_ANY, "cali_page_caption_help", - wxEmptyString, wxDefaultSize, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER, true, 30); + wxEmptyString, wxDefaultSize, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER, 30); m_help_btn->Hide(); m_help_btn->SetBackgroundColour(*wxWHITE); caption_sizer->Add(m_help_btn, 0, wxALIGN_CENTER); @@ -472,12 +472,12 @@ void CaliPageCaption::show_help_icon(bool show) void CaliPageCaption::on_sys_color_changed() { - m_prev_btn->msw_rescale(); + m_prev_btn->sys_color_changed(); } void CaliPageCaption::msw_rescale() { - m_prev_btn->msw_rescale(); + m_prev_btn->sys_color_changed(); } CaliPageStepGuide::CaliPageStepGuide(wxWindow* parent, wxArrayString steps, @@ -593,7 +593,7 @@ PAPageHelpPanel::PAPageHelpPanel(wxWindow* parent, bool ground_panel, wxWindowID wxBoxSizer* help_text_sizer = new wxBoxSizer(wxHORIZONTAL); auto help_text = new Label(this, _L("You could change the Flow Dynamics Calibration Factor in material editing")); help_text->SetFont(Label::Body_14); - m_help_btn = new ScalableButton(this, wxID_ANY, "cali_page_caption_help", wxEmptyString, wxDefaultSize, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER, false, 24); + m_help_btn = new ScalableButton(this, wxID_ANY, "cali_page_caption_help", wxEmptyString, wxDefaultSize, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER, 24); m_help_btn->SetBackgroundColour(m_help_btn->GetParent()->GetBackgroundColour()); help_text_sizer->Add(help_text, 0, wxALIGN_CENTER | wxLEFT, left_align_padding); help_text_sizer->Add(m_help_btn, 0, wxALIGN_CENTER | wxLEFT, FromDIP(8)); @@ -611,8 +611,8 @@ PAPageHelpPanel::PAPageHelpPanel(wxWindow* parent, bool ground_panel, wxWindowID void PAPageHelpPanel::msw_rescale() { - m_help_btn->msw_rescale(); - m_bmp.msw_rescale(); + m_help_btn->sys_color_changed(); + m_bmp.sys_color_changed(); m_img->SetBitmap(m_bmp.bmp()); } diff --git a/src/slic3r/GUI/CalibrationWizardPresetPage.cpp b/src/slic3r/GUI/CalibrationWizardPresetPage.cpp index 9e72a211ae..bf60b50aa3 100644 --- a/src/slic3r/GUI/CalibrationWizardPresetPage.cpp +++ b/src/slic3r/GUI/CalibrationWizardPresetPage.cpp @@ -448,7 +448,7 @@ CalibrationPresetPage::CalibrationPresetPage( void CalibrationPresetPage::msw_rescale() { CalibrationWizardPage::msw_rescale(); - m_ams_sync_button->msw_rescale(); + m_ams_sync_button->sys_color_changed(); m_virtual_tray_comboBox->msw_rescale(); for (auto& comboBox : m_filament_comboBox_list) { comboBox->msw_rescale(); @@ -458,7 +458,7 @@ void CalibrationPresetPage::msw_rescale() void CalibrationPresetPage::on_sys_color_changed() { CalibrationWizardPage::on_sys_color_changed(); - m_ams_sync_button->msw_rescale(); + m_ams_sync_button->sys_color_changed(); } void CalibrationPresetPage::create_selection_panel(wxWindow* parent) @@ -507,7 +507,7 @@ void CalibrationPresetPage::create_selection_panel(wxWindow* parent) filament_for_text->SetFont(Label::Head_14); filament_for_title_sizer->Add(filament_for_text, 0, wxALIGN_CENTER); filament_for_title_sizer->AddSpacer(FromDIP(25)); - m_ams_sync_button = new ScalableButton(parent, wxID_ANY, "ams_fila_sync", wxEmptyString, wxDefaultSize, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER, false, 18); + m_ams_sync_button = new ScalableButton(parent, wxID_ANY, "ams_fila_sync", wxEmptyString, wxDefaultSize, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER, 18); m_ams_sync_button->SetBackgroundColour(*wxWHITE); m_ams_sync_button->SetToolTip(_L("Synchronize filament list from AMS")); filament_for_title_sizer->Add(m_ams_sync_button, 0, wxALIGN_CENTER); diff --git a/src/slic3r/GUI/CameraPopup.cpp b/src/slic3r/GUI/CameraPopup.cpp index e7b5cf68dd..be63c1706a 100644 --- a/src/slic3r/GUI/CameraPopup.cpp +++ b/src/slic3r/GUI/CameraPopup.cpp @@ -470,8 +470,8 @@ CameraItem::CameraItem(wxWindow *parent, std::string normal, std::string hover) CameraItem::~CameraItem() {} void CameraItem::msw_rescale() { - m_bitmap_normal.msw_rescale(); - m_bitmap_hover.msw_rescale(); + m_bitmap_normal.sys_color_changed(); + m_bitmap_hover.sys_color_changed(); } void CameraItem::on_enter_win(wxMouseEvent &evt) @@ -519,9 +519,9 @@ void CameraItem::render(wxDC &dc) void CameraItem::doRender(wxDC &dc) { if (m_hover) { - dc.DrawBitmap(m_bitmap_hover.bmp(), wxPoint((GetSize().x - m_bitmap_hover.GetBmpSize().x) / 2, (GetSize().y - m_bitmap_hover.GetBmpSize().y) / 2)); + dc.DrawBitmap(m_bitmap_hover.get_bitmap(), wxPoint((GetSize().x - m_bitmap_hover.GetSize().x) / 2, (GetSize().y - m_bitmap_hover.GetSize().y) / 2)); } else { - dc.DrawBitmap(m_bitmap_normal.bmp(), wxPoint((GetSize().x - m_bitmap_normal.GetBmpSize().x) / 2, (GetSize().y - m_bitmap_normal.GetBmpSize().y) / 2)); + dc.DrawBitmap(m_bitmap_normal.get_bitmap(), wxPoint((GetSize().x - m_bitmap_normal.GetSize().x) / 2, (GetSize().y - m_bitmap_normal.GetSize().y) / 2)); } } diff --git a/src/slic3r/GUI/ConfigWizard.cpp b/src/slic3r/GUI/ConfigWizard.cpp index a34a7cd46e..f59530ed0d 100644 --- a/src/slic3r/GUI/ConfigWizard.cpp +++ b/src/slic3r/GUI/ConfigWizard.cpp @@ -1499,7 +1499,7 @@ ConfigWizardIndex::ConfigWizardIndex(wxWindow *parent) #ifndef __WXOSX__ SetDoubleBuffered(true);// SetDoubleBuffered exists on Win and Linux/GTK, but is missing on OSX #endif //__WXOSX__ - SetMinSize(bg.bmp().GetSize()); + SetMinSize(bg.GetSize()); const wxSize size = GetTextExtent("m"); em_w = size.x; @@ -1626,8 +1626,8 @@ void ConfigWizardIndex::on_paint(wxPaintEvent & evt) wxPaintDC dc(this); - const auto bullet_w = bullet_black.bmp().GetSize().GetWidth(); - const auto bullet_h = bullet_black.bmp().GetSize().GetHeight(); + const auto bullet_w = bullet_black.GetWidth(); + const auto bullet_h = bullet_black.GetHeight(); const int yoff_icon = bullet_h < em_h ? (em_h - bullet_h) / 2 : 0; const int yoff_text = bullet_h > em_h ? (bullet_h - em_h) / 2 : 0; const int yinc = item_height(); @@ -1640,10 +1640,10 @@ void ConfigWizardIndex::on_paint(wxPaintEvent & evt) unsigned x = em_w/2 + item.indent * em_w; if (i == item_active || (item_hover >= 0 && i == (size_t)item_hover)) { - dc.DrawBitmap(bullet_blue.bmp(), x, y + yoff_icon, false); + dc.DrawBitmap(bullet_blue.get_bitmap(), x, y + yoff_icon, false); } - else if (i < item_active) { dc.DrawBitmap(bullet_black.bmp(), x, y + yoff_icon, false); } - else if (i > item_active) { dc.DrawBitmap(bullet_white.bmp(), x, y + yoff_icon, false); } + else if (i < item_active) { dc.DrawBitmap(bullet_black.get_bitmap(), x, y + yoff_icon, false); } + else if (i > item_active) { dc.DrawBitmap(bullet_white.get_bitmap(), x, y + yoff_icon, false); } x += + bullet_w + em_w/2; const auto text_size = dc.GetTextExtent(item.label); @@ -1655,9 +1655,9 @@ void ConfigWizardIndex::on_paint(wxPaintEvent & evt) } //draw logo - if (int y = size.y - bg.GetBmpHeight(); y>=0) { - dc.DrawBitmap(bg.bmp(), 0, y, false); - index_width = std::max(index_width, bg.GetBmpWidth() + em_w / 2); + if (int y = size.y - bg.GetHeight(); y>=0) { + dc.DrawBitmap(bg.get_bitmap(), 0, y, false); + index_width = std::max(index_width, bg.GetWidth() + em_w / 2); } if (GetMinSize().x < index_width) { @@ -1689,12 +1689,12 @@ void ConfigWizardIndex::msw_rescale() em_w = size.x; em_h = size.y; - bg.msw_rescale(); - SetMinSize(bg.bmp().GetSize()); + bg.sys_color_changed(); + SetMinSize(bg.GetSize()); - bullet_black.msw_rescale(); - bullet_blue.msw_rescale(); - bullet_white.msw_rescale(); + bullet_black.sys_color_changed(); + bullet_blue.sys_color_changed(); + bullet_white.sys_color_changed(); Refresh(); } diff --git a/src/slic3r/GUI/ConfigWizard_private.hpp b/src/slic3r/GUI/ConfigWizard_private.hpp index 364d378b42..4b0a86703f 100644 --- a/src/slic3r/GUI/ConfigWizard_private.hpp +++ b/src/slic3r/GUI/ConfigWizard_private.hpp @@ -510,7 +510,7 @@ private: ssize_t item_hover; size_t last_page; - int item_height() const { return std::max(bullet_black.bmp().GetSize().GetHeight(), em_w) + em_w; } + int item_height() const { return std::max(bullet_black.GetHeight(), em_w) + em_w; } void on_paint(wxPaintEvent &evt); void on_mouse_move(wxMouseEvent &evt); diff --git a/src/slic3r/GUI/DragCanvas.cpp b/src/slic3r/GUI/DragCanvas.cpp index 38a827dca8..60e1da3bcd 100644 --- a/src/slic3r/GUI/DragCanvas.cpp +++ b/src/slic3r/GUI/DragCanvas.cpp @@ -46,8 +46,8 @@ void DragCanvas::set_shape_list(const std::vector& colors, const st m_dragshape_list.clear(); for (int i = 0; i < order.size(); i++) { - wxBitmap* bmp = get_extruder_color_icon(colors[order[i] - 1], std::to_string(order[i]), SHAPE_SIZE, SHAPE_SIZE); - DragShape* shape = new DragShape(*bmp, order[i]); + wxBitmap bmp = get_extruder_color_icon(colors[order[i] - 1], std::to_string(order[i]), SHAPE_SIZE, SHAPE_SIZE)->GetBitmapFor(m_parent); + DragShape* shape = new DragShape(bmp, order[i]); m_dragshape_list.push_back(shape); } diff --git a/src/slic3r/GUI/ExtraRenderers.cpp b/src/slic3r/GUI/ExtraRenderers.cpp index 068a463246..5c74a5e0ad 100644 --- a/src/slic3r/GUI/ExtraRenderers.cpp +++ b/src/slic3r/GUI/ExtraRenderers.cpp @@ -33,6 +33,15 @@ wxIMPLEMENT_DYNAMIC_CLASS(DataViewBitmapText, wxObject) IMPLEMENT_VARIANT_OBJECT(DataViewBitmapText) +static wxSize get_size(const wxBitmap& icon) +{ +#ifdef __WIN32__ + return icon.GetSize(); +#else + return icon.GetScaledSize(); +#endif +} + // --------------------------------------------------------- // BitmapTextRenderer // --------------------------------------------------------- @@ -124,11 +133,7 @@ bool BitmapTextRenderer::Render(wxRect rect, wxDC *dc, int state) const wxBitmap& icon = m_value.GetBitmap(); if (icon.IsOk()) { -#ifdef __APPLE__ - wxSize icon_sz = icon.GetScaledSize(); -#else - wxSize icon_sz = icon.GetSize(); -#endif + wxSize icon_sz = get_size(icon); dc->DrawBitmap(icon, rect.x, rect.y + (rect.height - icon_sz.y) / 2); xoffset = icon_sz.x + 4; } @@ -270,11 +275,12 @@ bool BitmapChoiceRenderer::Render(wxRect rect, wxDC* dc, int state) const wxBitmap& icon = m_value.GetBitmap(); if (icon.IsOk()) { - dc->DrawBitmap(icon, rect.x, rect.y + (rect.height - icon.GetHeight()) / 2); -// xoffset = icon.GetWidth() + 4; + wxSize icon_sz = get_size(icon); + dc->DrawBitmap(icon, rect.x, rect.y + (rect.height - icon_sz.GetHeight()) / 2); +// xoffset = icon_sz.GetWidth() + 4; if (rect.height == 0) - rect.height = icon.GetHeight(); + rect.height = icon_sz.GetHeight(); } #ifdef _WIN32 @@ -305,7 +311,7 @@ wxWindow* BitmapChoiceRenderer::CreateEditorCtrl(wxWindow* parent, wxRect labelR if (can_create_editor_ctrl && !can_create_editor_ctrl()) return nullptr; - std::vector icons = get_extruder_color_icons(); + std::vector icons = get_extruder_color_icons(); if (icons.empty()) return nullptr; diff --git a/src/slic3r/GUI/ExtraRenderers.hpp b/src/slic3r/GUI/ExtraRenderers.hpp index ef16ddece9..b778df4c49 100644 --- a/src/slic3r/GUI/ExtraRenderers.hpp +++ b/src/slic3r/GUI/ExtraRenderers.hpp @@ -54,7 +54,7 @@ private: DECLARE_VARIANT_OBJECT(DataViewBitmapText) // ---------------------------------------------------------------------------- -// BitmapTextRenderer +// BitmapTextRenderer - an editable text box within a DataView item // ---------------------------------------------------------------------------- #if ENABLE_NONCUSTOM_DATA_VIEW_RENDERING class BitmapTextRenderer : public wxDataViewRenderer @@ -126,7 +126,7 @@ private: // ---------------------------------------------------------------------------- -// BitmapChoiceRenderer +// BitmapChoiceRenderer - Creates an editable ComboBox within a DataView item // ---------------------------------------------------------------------------- class BitmapChoiceRenderer : public wxDataViewCustomRenderer diff --git a/src/slic3r/GUI/Field.cpp b/src/slic3r/GUI/Field.cpp index 235ba99509..7939bb9acd 100644 --- a/src/slic3r/GUI/Field.cpp +++ b/src/slic3r/GUI/Field.cpp @@ -1127,7 +1127,7 @@ void Choice::BUILD() auto icon_name = "param_" + m_opt.enum_values[i]; if (boost::filesystem::exists(image_path / (icon_name + ".svg"))) { ScalableBitmap bm(temp, icon_name, 24); - temp->Append(_(el), bm.bmp()); + temp->Append(_(el), bm.get_bitmap()); } else { temp->Append(_(el)); } @@ -1529,7 +1529,7 @@ void Choice::msw_rescale() auto icon_name = "param_" + m_opt.enum_values[i]; if (boost::filesystem::exists(image_path / (icon_name + ".svg"))) { ScalableBitmap bm(window, icon_name, 24); - temp->SetItemBitmap(i, bm.bmp()); + temp->SetItemBitmap(i, bm.get_bitmap()); } ++i; } diff --git a/src/slic3r/GUI/GLTexture.cpp b/src/slic3r/GUI/GLTexture.cpp index dba3523491..c1137487e1 100644 --- a/src/slic3r/GUI/GLTexture.cpp +++ b/src/slic3r/GUI/GLTexture.cpp @@ -28,8 +28,8 @@ #define STB_DXT_IMPLEMENTATION #include "stb_dxt/stb_dxt.h" -#include "nanosvg/nanosvg.h" -#include "nanosvg/nanosvgrast.h" +#include +#include #include "libslic3r/Utils.hpp" #include "GUI_App.hpp" diff --git a/src/slic3r/GUI/GUI_App.cpp b/src/slic3r/GUI/GUI_App.cpp index 8485bfdb88..09789f9910 100644 --- a/src/slic3r/GUI/GUI_App.cpp +++ b/src/slic3r/GUI/GUI_App.cpp @@ -369,7 +369,7 @@ public: // See https://github.com/wxWidgets/wxWidgets/blob/master/src/msw/font.cpp // void wxNativeFontInfo::SetFractionalPointSize(float pointSizeNew) wxNativeFontInfo nfi= *font.GetNativeFontInfo(); - float pointSizeNew = scale * font.GetPointSize(); + float pointSizeNew = wxDisplay(this).GetScaleFactor() * scale * font.GetPointSize(); nfi.lf.lfHeight = nfi.GetLogFontHeightAtPPI(pointSizeNew, get_dpi_for_window(this)); nfi.pointSize = pointSizeNew; font = wxFont(nfi); diff --git a/src/slic3r/GUI/GUI_Factories.cpp b/src/slic3r/GUI/GUI_Factories.cpp index ac95f30129..f083a7e481 100644 --- a/src/slic3r/GUI/GUI_Factories.cpp +++ b/src/slic3r/GUI/GUI_Factories.cpp @@ -261,14 +261,13 @@ std::map SettingsFactory::CATEGORY_ICON = // BBS: remove SLA categories }; -wxBitmap SettingsFactory::get_category_bitmap(const std::string& category_name, bool menu_bmp) +wxBitmapBundle* SettingsFactory::get_category_bitmap(const std::string& category_name) { if (CATEGORY_ICON.find(category_name) == CATEGORY_ICON.end()) - return wxNullBitmap; - return create_scaled_bitmap(CATEGORY_ICON.at(category_name)); + return get_bmp_bundle("empty"); + return get_bmp_bundle(CATEGORY_ICON.at(category_name)); } - //------------------------------------- // MenuFactory //------------------------------------- @@ -425,13 +424,14 @@ static void create_freq_settings_popupmenu(wxMenu* menu, const bool is_object_se } } -std::vector MenuFactory::get_volume_bitmaps() +std::vector MenuFactory::get_volume_bitmaps() { - std::vector volume_bmps; + std::vector volume_bmps; volume_bmps.reserve(ADD_VOLUME_MENU_ITEMS.size()); for (auto item : ADD_VOLUME_MENU_ITEMS){ if(!item.second.empty()){ - volume_bmps.push_back(create_scaled_bitmap(item.second)); + //volume_bmps.push_back(create_menu_bitmap(item.second)); + volume_bmps.push_back(get_bmp_bundle(item.second)); } } return volume_bmps; @@ -619,7 +619,7 @@ wxMenuItem* MenuFactory::append_menu_item_settings(wxMenu* menu_) // Add full settings list auto menu_item = new wxMenuItem(menu, wxID_ANY, menu_name); - menu_item->SetBitmap(create_scaled_bitmap("cog")); + menu_item->SetBitmap(*get_bmp_bundle("cog")); menu_item->SetSubMenu(create_settings_popupmenu(menu, is_object_settings, item)); return menu->Append(menu_item); @@ -768,7 +768,7 @@ void MenuFactory::append_menu_item_change_extruder(wxMenu* menu) if (sels.IsEmpty()) return; - std::vector icons = get_extruder_color_icons(true); + std::vector icons = get_extruder_color_icons(true); wxMenu* extruder_selection_menu = new wxMenu(); const wxString& name = sels.Count() == 1 ? names[0] : names[1]; @@ -789,7 +789,7 @@ void MenuFactory::append_menu_item_change_extruder(wxMenu* menu) if (icon_idx >= 0 && icon_idx < icons.size()) { append_menu_item( - extruder_selection_menu, wxID_ANY, item_name, "", [i](wxCommandEvent &) { obj_list()->set_extruder_for_selected_items(i); }, *icons[icon_idx], menu, + extruder_selection_menu, wxID_ANY, item_name, "", [i](wxCommandEvent &) { obj_list()->set_extruder_for_selected_items(i); }, icons[icon_idx], menu, [is_active_extruder]() { return !is_active_extruder; }, m_parent); } else { append_menu_item( @@ -1593,7 +1593,7 @@ void MenuFactory::append_menu_item_change_filament(wxMenu* menu) return; } - std::vector icons = get_extruder_color_icons(true); + std::vector icons = get_extruder_color_icons(true); if (icons.size() < filaments_cnt) { BOOST_LOG_TRIVIAL(warning) << boost::format("Warning: icons size %1%, filaments_cnt=%2%")%icons.size()%filaments_cnt; if (icons.size() <= 1) @@ -1633,8 +1633,9 @@ void MenuFactory::append_menu_item_change_filament(wxMenu* menu) const wxString& item_name = (i == 0 ? _L("Default") : wxString::Format(_L("Filament %d"), i)) + (is_active_extruder ? " (" + _L("current") + ")" : ""); + //OcraftyoneTODO: determine if nullptr in place of icon causes issues append_menu_item(extruder_selection_menu, wxID_ANY, item_name, "", - [i](wxCommandEvent&) { obj_list()->set_extruder_for_selected_items(i); }, i == 0 ? wxNullBitmap : *icons[i - 1], menu, + [i](wxCommandEvent&) { obj_list()->set_extruder_for_selected_items(i); }, i == 0 ? nullptr : icons[i - 1], menu, [is_active_extruder]() { return !is_active_extruder; }, m_parent); } menu->Append(wxID_ANY, name, extruder_selection_menu, _L("Change Filament")); @@ -1752,12 +1753,6 @@ void MenuFactory::update_default_menu() create_default_menu(); } -void MenuFactory::msw_rescale() -{ - for (MenuWithSeparators* menu : { &m_object_menu, &m_sla_object_menu, &m_part_menu, &m_default_menu }) - msw_rescale_menu(dynamic_cast(menu)); -} - #ifdef _WIN32 // For this class is used code from stackoverflow: // https://stackoverflow.com/questions/257288/is-it-possible-to-write-a-template-to-check-for-a-functions-existence @@ -1787,7 +1782,7 @@ static void update_menu_item_def_colors(T* item) void MenuFactory::sys_color_changed() { for (MenuWithSeparators* menu : { &m_object_menu, &m_sla_object_menu, &m_part_menu, &m_default_menu }) { - msw_rescale_menu(dynamic_cast(menu));// msw_rescale_menu updates just icons, so use it + sys_color_changed_menu(dynamic_cast(menu));// msw_rescale_menu updates just icons, so use it #ifdef _WIN32 // but under MSW we have to update item's bachground color for (wxMenuItem* item : menu->GetMenuItems()) @@ -1802,14 +1797,17 @@ void MenuFactory::sys_color_changed(wxMenuBar* menubar) #if 0 for (size_t id = 0; id < menubar->GetMenuCount(); id++) { wxMenu* menu = menubar->GetMenu(id); - msw_rescale_menu(menu); + sys_color_changed_menu(menu); +#ifndef __linux__ + menu->SetupBitmaps(); #ifdef _WIN32 // but under MSW we have to update item's bachground color for (wxMenuItem* item : menu->GetMenuItems()) update_menu_item_def_colors(item); #endif } - menubar->Refresh(); +// menubar->Refresh(); +#endif #endif } diff --git a/src/slic3r/GUI/GUI_Factories.hpp b/src/slic3r/GUI/GUI_Factories.hpp index 92a816538f..8f4c9d6d0d 100644 --- a/src/slic3r/GUI/GUI_Factories.hpp +++ b/src/slic3r/GUI/GUI_Factories.hpp @@ -36,7 +36,7 @@ struct SettingsFactory static std::map> OBJECT_CATEGORY_SETTINGS; static std::map> PART_CATEGORY_SETTINGS; - static wxBitmap get_category_bitmap(const std::string& category_name, bool menu_bmp = true); + static wxBitmapBundle* get_category_bitmap(const std::string& category_name); static Bundle get_bundle(const DynamicPrintConfig* config, bool is_object_settings, bool is_layer_settings = false); static std::vector get_options(bool is_part); //BBS: add api to get options for catogary @@ -48,7 +48,7 @@ class MenuFactory { public: static const std::vector> ADD_VOLUME_MENU_ITEMS; - static std::vector get_volume_bitmaps(); + static std::vector get_volume_bitmaps(); MenuFactory(); ~MenuFactory() = default; @@ -57,7 +57,6 @@ public: void update(); void update_object_menu(); void update_default_menu(); - void msw_rescale(); void sys_color_changed(); static void sys_color_changed(wxMenuBar* menu_bar); diff --git a/src/slic3r/GUI/GUI_ObjectLayers.cpp b/src/slic3r/GUI/GUI_ObjectLayers.cpp index 76dd268633..cd1ff8ca28 100644 --- a/src/slic3r/GUI/GUI_ObjectLayers.cpp +++ b/src/slic3r/GUI/GUI_ObjectLayers.cpp @@ -248,47 +248,14 @@ void ObjectLayers::UpdateAndShow(const bool show) void ObjectLayers::msw_rescale() { - m_bmp_delete.msw_rescale(); - m_bmp_add.msw_rescale(); - - m_grid_sizer->SetHGap(wxGetApp().em_unit()); - - // rescale edit-boxes - const int cells_cnt = m_grid_sizer->GetCols() * m_grid_sizer->GetEffectiveRowsCount(); - for (int i = 0; i < cells_cnt; ++i) { - const wxSizerItem* item = m_grid_sizer->GetItem(i); - if (item->IsWindow()) { - LayerRangeEditor* editor = dynamic_cast(item->GetWindow()); - if (editor != nullptr) - editor->msw_rescale(); - } - else if (item->IsSizer()) // case when we have editor with buttons - { - wxSizerItem* e_item = item->GetSizer()->GetItem(size_t(0)); // editor - if (e_item->IsWindow()) { - LayerRangeEditor* editor = dynamic_cast(e_item->GetWindow()); - if (editor != nullptr) - editor->msw_rescale(); - } - - if (item->GetSizer()->GetItemCount() > 2) // if there are Add/Del buttons - for (size_t btn : {2, 3}) { // del_btn, add_btn - wxSizerItem* b_item = item->GetSizer()->GetItem(btn); - if (b_item->IsWindow()) { - auto button = dynamic_cast(b_item->GetWindow()); - if (button != nullptr) - button->msw_rescale(); - } - } - } - } + //Orca: deleted what PS commented out m_grid_sizer->Layout(); } void ObjectLayers::sys_color_changed() { - m_bmp_delete.msw_rescale(); - m_bmp_add.msw_rescale(); + m_bmp_delete.sys_color_changed(); + m_bmp_add.sys_color_changed(); // rescale edit-boxes const int cells_cnt = m_grid_sizer->GetCols() * m_grid_sizer->GetEffectiveRowsCount(); @@ -300,7 +267,7 @@ void ObjectLayers::sys_color_changed() if (b_item && b_item->IsWindow()) { auto button = dynamic_cast(b_item->GetWindow()); if (button != nullptr) - button->msw_rescale(); + button->sys_color_changed(); } } } diff --git a/src/slic3r/GUI/GUI_ObjectList.cpp b/src/slic3r/GUI/GUI_ObjectList.cpp index 4677536bd3..7e088b435d 100644 --- a/src/slic3r/GUI/GUI_ObjectList.cpp +++ b/src/slic3r/GUI/GUI_ObjectList.cpp @@ -1359,12 +1359,11 @@ void ObjectList::extruder_editing() if (!item || !(m_objects_model->GetItemType(item) & (itVolume | itObject))) return; - const int column_width = GetColumn(colFilament)->GetWidth() + wxSystemSettings::GetMetric(wxSYS_VSCROLL_X) + 5; - - wxPoint pos = this->get_mouse_position_in_control(); - wxSize size = wxSize(column_width, -1); - pos.x = GetColumn(colName)->GetWidth() + GetColumn(colPrint)->GetWidth() + 5; - pos.y -= GetTextExtent("m").y; + wxRect rect = this->GetItemRect(item, GetColumn(colFilament)); + wxPoint pos = rect.GetPosition(); + pos.y -= 4; + wxSize size = rect.GetSize(); + size.SetWidth(size.GetWidth() + 8); apply_extruder_selector(&m_extruder_editor, this, "1", pos, size); @@ -3196,6 +3195,21 @@ bool ObjectList::can_merge_to_single_object() const return (*m_objects)[obj_idx]->volumes.size() > 1; } +wxPoint ObjectList::get_mouse_position_in_control() const +{ + wxPoint pt = wxGetMousePosition() - this->GetScreenPosition(); + +#ifdef __APPLE__ + // Workaround for OSX. From wxWidgets 3.1.6 Hittest doesn't respect to the header of wxDataViewCtrl + if (wxDataViewItem top_item = this->GetTopItem(); top_item.IsOk()) { + auto rect = this->GetItemRect(top_item, this->GetColumn(0)); + pt.y -= rect.y; + } +#endif // __APPLE__ + + return pt; +} + bool ObjectList::can_mesh_boolean() const { int obj_idx = get_selected_obj_idx(); @@ -5505,17 +5519,17 @@ void ObjectList::msw_rescale() GetColumn(colSinking)->SetWidth(3 * em); GetColumn(colEditing )->SetWidth( 3 * em); - // rescale/update existing items with bitmaps - m_objects_model->Rescale(); - Layout(); } void ObjectList::sys_color_changed() { wxGetApp().UpdateDVCDarkUI(this, true); - - msw_rescale(); + + // rescale/update existing items with bitmaps + m_objects_model->UpdateBitmaps(); + + Layout(); if (m_objects_model) { m_objects_model->sys_color_changed(); } } @@ -5552,6 +5566,12 @@ void GUI::ObjectList::OnStartEditing(wxDataViewEvent &event) // Here the last active column is forgotten, so when leaving the editing mode, the next mouse click will not enter the editing mode of the newly selected column. void ObjectList::OnEditingStarted(wxDataViewEvent &event) { + // Orca: Automatically show drop down on editing start and finish editing when the combobox is closed + if (event.GetColumn() == colFilament) { + ::ComboBox*c = static_cast<::ComboBox *>(event.GetDataViewColumn()->GetRenderer()->GetEditorCtrl()); + c->ToggleDropDown(); + c->Bind(wxEVT_COMBOBOX_CLOSEUP, [event](wxCommandEvent& evt){ event.GetDataViewColumn()->GetRenderer()->FinishEditing(); }); + } #ifdef __WXMSW__ m_last_selected_column = -1; #else diff --git a/src/slic3r/GUI/GUI_ObjectList.hpp b/src/slic3r/GUI/GUI_ObjectList.hpp index 0a95ecb415..b270b11638 100644 --- a/src/slic3r/GUI/GUI_ObjectList.hpp +++ b/src/slic3r/GUI/GUI_ObjectList.hpp @@ -321,7 +321,7 @@ public: void delete_all_connectors_for_selection(); void delete_all_connectors_for_object(int obj_idx); - wxPoint get_mouse_position_in_control() const { return wxGetMousePosition() - this->GetScreenPosition(); } + wxPoint get_mouse_position_in_control() const; int get_selected_obj_idx() const; ModelConfig& get_item_config(const wxDataViewItem& item) const; diff --git a/src/slic3r/GUI/GUI_ObjectSettings.cpp b/src/slic3r/GUI/GUI_ObjectSettings.cpp index ff9521b584..b0b59a1ac2 100644 --- a/src/slic3r/GUI/GUI_ObjectSettings.cpp +++ b/src/slic3r/GUI/GUI_ObjectSettings.cpp @@ -112,7 +112,7 @@ bool ObjectSettings::update_settings_list() btn->SetToolTip(_(L("Remove parameter"))); btn->SetBitmapFocus(m_bmp_delete_focus.bmp()); - btn->SetBitmapHover(m_bmp_delete_focus.bmp()); + btn->SetBitmapCurrent(m_bmp_delete_focus.bmp()); btn->Bind(wxEVT_BUTTON, [opt_key, config, this](wxEvent &event) { wxGetApp().plater()->take_snapshot(from_u8((boost::format("Delete Option %s") % opt_key).str()).ToStdString()); @@ -146,7 +146,7 @@ bool ObjectSettings::update_settings_list() return; ctrl->SetBitmap_(m_bmp_delete); ctrl->SetBitmapFocus(m_bmp_delete_focus.bmp()); - ctrl->SetBitmapHover(m_bmp_delete_focus.bmp()); + ctrl->SetBitmapCurrent(m_bmp_delete_focus.bmp()); }; const bool is_extruders_cat = cat.first == "Extruders"; @@ -415,21 +415,13 @@ void ObjectSettings::UpdateAndShow(const bool show) #endif } -void ObjectSettings::msw_rescale() -{ -#if !NEW_OBJECT_SETTING - m_bmp_delete.msw_rescale(); - m_bmp_delete_focus.msw_rescale(); - - for (auto group : m_og_settings) - group->msw_rescale(); -#endif -} - void ObjectSettings::sys_color_changed() { #if !NEW_OBJECT_SETTING - m_og->sys_color_changed(); + m_og->sys_color_changed(); // not in old msw_rescale. is it needed? + // moved from old msw_rescale + m_bmp_delete.sys_color_changed(); + m_bmp_delete_focus.sys_color_changed(); for (auto group : m_og_settings) group->sys_color_changed(); diff --git a/src/slic3r/GUI/GUI_ObjectSettings.hpp b/src/slic3r/GUI/GUI_ObjectSettings.hpp index 8903f8748b..0e50901b2d 100644 --- a/src/slic3r/GUI/GUI_ObjectSettings.hpp +++ b/src/slic3r/GUI/GUI_ObjectSettings.hpp @@ -68,7 +68,6 @@ public: bool add_missed_options(ModelConfig *config_to, const DynamicPrintConfig &config_from); void update_config_values(ModelConfig *config); void UpdateAndShow(const bool show); - void msw_rescale(); void sys_color_changed(); }; diff --git a/src/slic3r/GUI/GUI_ObjectTable.cpp b/src/slic3r/GUI/GUI_ObjectTable.cpp index eda7c15b71..c23c871395 100644 --- a/src/slic3r/GUI/GUI_ObjectTable.cpp +++ b/src/slic3r/GUI/GUI_ObjectTable.cpp @@ -77,7 +77,7 @@ void GridCellIconRenderer::Draw(wxGrid& grid, table->m_icon_row_height = grid.GetRowSize(row); table->m_icon_col_width = grid.GetColSize(col); //} - wxBitmap& bitmap = table->get_undo_bitmap(); + wxBitmap bitmap = table->get_undo_bitmap().GetBitmapFor(dc.GetWindow()); int bitmap_width = bitmap.GetWidth(); int bitmap_height = bitmap.GetHeight(); int offset_x = (table->m_icon_col_width - bitmap_width)/2; @@ -125,7 +125,7 @@ GridCellIconRenderer *GridCellIconRenderer::Clone() const GridCellFilamentsEditor::GridCellFilamentsEditor(const wxArrayString& choices, bool allowOthers, - std::vector* bitmaps) + std::vector* bitmaps) : wxGridCellChoiceEditor(choices, allowOthers), m_icons(bitmaps) { } @@ -133,7 +133,7 @@ GridCellFilamentsEditor::GridCellFilamentsEditor(const wxArrayString& choices, GridCellFilamentsEditor::GridCellFilamentsEditor(size_t count, const wxString choices[], bool allowOthers, - std::vector* bitmaps) + std::vector* bitmaps) : wxGridCellChoiceEditor(count, choices, allowOthers), m_icons(bitmaps) { } @@ -159,13 +159,14 @@ void GridCellFilamentsEditor::Create(wxWindow* parent, if ( !m_allowOthers ) style |= wxCB_READONLY; ::ComboBox *bitmap_combo = new ComboBox(parent, id, wxEmptyString, - wxDefaultPosition, wxSize(((*m_icons)[0])->GetWidth() + 10, -1), 0, nullptr, CB_NO_DROP_ICON | CB_NO_TEXT | wxCB_READONLY); + wxDefaultPosition, wxSize(get_preferred_size(*((*m_icons)[0]), wxGetApp().mainframe).GetWidth() + 10, -1), + 0, nullptr, CB_NO_DROP_ICON | CB_NO_TEXT | wxCB_READONLY); //Unsure if (m_icons) { int array_count = m_choices.GetCount(); int icon_count = m_icons->size(); for (int i = 0; i < array_count; i++) { - wxBitmap* bitmap = (i < icon_count) ? (*m_icons)[i] : (*m_icons)[0]; + wxBitmapBundle* bitmap = (i < icon_count) ? (*m_icons)[i] : (*m_icons)[0]; bitmap_combo->Append(m_choices[i], *bitmap); } } @@ -239,6 +240,9 @@ void GridCellFilamentsEditor::BeginEdit(int row, int col, wxGrid* grid) Combo()->SetFocus(); + // Orca: Show dropdown on editing start + Combo()->ToggleDropDown(); + #ifdef __WXOSX_COCOA__ // This is a work around for the combobox being simply dismissed when a // choice is made in it under OS X. The bug is almost certainly due to a @@ -335,9 +339,9 @@ void GridCellFilamentsRenderer::Draw(wxGrid &grid, wxGridCellAttr &attr, wxDC &d ObjectGridTable::ObjectGridRow *grid_row = table->get_grid_row(row - 1); ConfigOptionInt & cur_option = dynamic_cast((*grid_row)[(ObjectGridTable::GridColType) col]); - wxBitmap *bitmap = table->get_color_bitmap((cur_option.value >= 1) ? cur_option.value - 1 : cur_option.value); - int bitmap_width = bitmap->GetWidth(); - int bitmap_height = bitmap->GetHeight(); + wxBitmapBundle *bitmap = table->get_color_bitmap((cur_option.value >= 1) ? cur_option.value - 1 : cur_option.value); + int bitmap_width = bitmap->GetBitmapFor(dc.GetWindow()).GetWidth(); + int bitmap_height = bitmap->GetBitmapFor(dc.GetWindow()).GetHeight(); int offset_x = grid_cell_border_width; int offset_y = (rect.height > bitmap_height) ? (rect.height - bitmap_height) / 2 : grid_cell_border_height; @@ -345,7 +349,7 @@ void GridCellFilamentsRenderer::Draw(wxGrid &grid, wxGridCellAttr &attr, wxDC &d dc.SetBrush(wxBrush(attr.GetBackgroundColour())); dc.DrawRectangle(rect); if ( grid_row->model_volume_type != ModelVolumeType::NEGATIVE_VOLUME) { - dc.DrawBitmap(*bitmap, wxPoint(rect.x + offset_x, rect.y + offset_y)); + dc.DrawBitmap(bitmap->GetBitmapFor(dc.GetWindow()), wxPoint(rect.x + offset_x, rect.y + offset_y));//TODO: determine if this way of getting bitmap works well } text_rect.x += bitmap_width + grid_cell_border_width * 2; @@ -431,6 +435,9 @@ void GridCellChoiceEditor::BeginEdit(int row, int col, wxGrid *grid) Combo()->SetFocus(); + // Orca: Show dropdown on editing start + Combo()->ToggleDropDown(); + #ifdef __WXOSX_COCOA__ // This is a work around for the combobox being simply dismissed when a // choice is made in it under OS X. The bug is almost certainly due to a @@ -518,16 +525,16 @@ void GridCellComboBoxRenderer::Draw(wxGrid &grid, wxGridCellAttr &attr, wxDC &dc ObjectGridTable::ObjectGridRow *grid_row = table->get_grid_row(row - 1); ConfigOptionInt & cur_option = dynamic_cast((*grid_row)[(ObjectGridTable::GridColType) col]); - wxBitmap *bitmap = table->get_color_bitmap((cur_option.value >= 1) ? cur_option.value - 1 : cur_option.value); - int bitmap_width = bitmap->GetWidth(); - int bitmap_height = bitmap->GetHeight(); + wxBitmapBundle *bitmap = table->get_color_bitmap((cur_option.value >= 1) ? cur_option.value - 1 : cur_option.value); + int bitmap_width = bitmap->GetBitmapFor(dc.GetWindow()).GetWidth(); + int bitmap_height = bitmap->GetBitmapFor(dc.GetWindow()).GetHeight(); int offset_x = grid_cell_border_width; int offset_y = (rect.height > bitmap_height) ? (rect.height - bitmap_height) / 2 : grid_cell_border_height; dc.SetPen(*wxTRANSPARENT_PEN); dc.SetBrush(wxBrush(attr.GetBackgroundColour())); dc.DrawRectangle(rect); - dc.DrawBitmap(*bitmap, wxPoint(rect.x + offset_x, rect.y + offset_y)); + dc.DrawBitmap(bitmap->GetBitmapFor(dc.GetWindow()), wxPoint(rect.x + offset_x, rect.y + offset_y)); text_rect.x += bitmap_width + grid_cell_border_width * 2; text_rect.width -= (bitmap_width + grid_cell_border_width * 2); } @@ -2641,12 +2648,12 @@ void ObjectGridTable::OnCellValueChanged(int row, int col) } } -wxBitmap& ObjectGridTable::get_undo_bitmap(bool selected) +wxBitmapBundle& ObjectGridTable::get_undo_bitmap(bool selected) { return m_panel->m_undo_bitmap; } -wxBitmap* ObjectGridTable::get_color_bitmap(int color_index) +wxBitmapBundle* ObjectGridTable::get_color_bitmap(int color_index) { if (color_index < m_panel->m_color_bitmaps.size()) return m_panel->m_color_bitmaps[color_index]; diff --git a/src/slic3r/GUI/GUI_ObjectTable.hpp b/src/slic3r/GUI/GUI_ObjectTable.hpp index a21436fe0e..6aca182533 100644 --- a/src/slic3r/GUI/GUI_ObjectTable.hpp +++ b/src/slic3r/GUI/GUI_ObjectTable.hpp @@ -82,10 +82,10 @@ public: GridCellFilamentsEditor(size_t count = 0, const wxString choices[] = NULL, bool allowOthers = false, - std::vector* bitmaps = NULL); + std::vector* bitmaps = NULL); GridCellFilamentsEditor(const wxArrayString& choices, bool allowOthers = false, - std::vector* bitmaps = NULL); + std::vector* bitmaps = NULL); virtual void Create(wxWindow* parent, wxWindowID id, @@ -105,7 +105,7 @@ protected: ::ComboBox *Combo() const { return (::ComboBox *)m_control; } void OnComboCloseUp(wxCommandEvent& evt); - std::vector* m_icons; + std::vector* m_icons; wxDECLARE_NO_COPY_CLASS(GridCellFilamentsEditor); private: @@ -498,8 +498,8 @@ public: void update_filament_to_config(ModelConfig* config, std::string& key, ConfigOption& new_value, ConfigOption& ori_value, bool is_object); void update_volume_values_from_object(int row, int col); void update_value_to_object(Model* model, ObjectGridRow* grid_row, int col); - wxBitmap& get_undo_bitmap(bool selected = false); - wxBitmap* get_color_bitmap(int color_index); + wxBitmapBundle& get_undo_bitmap(bool selected = false); + wxBitmapBundle* get_color_bitmap(int color_index); bool OnCellLeftClick(int row, int col, ConfigOptionType &type); void OnSelectCell(int row, int col); void OnRangeSelected(int row, int col, int row_count, int col_count); @@ -610,10 +610,10 @@ private: int init_filaments_and_colors(); wxFloatingPointValidator m_float_validator; - wxBitmap m_undo_bitmap; - std::vector m_color_bitmaps; - ScalableBitmap m_bmp_reset; - ScalableBitmap m_bmp_reset_disable; + wxBitmapBundle m_undo_bitmap; + std::vector m_color_bitmaps; + wxBitmapBundle m_bmp_reset; + wxBitmapBundle m_bmp_reset_disable; private: wxDECLARE_ABSTRACT_CLASS(ObjectGrid); wxDECLARE_EVENT_TABLE(); diff --git a/src/slic3r/GUI/GUI_ObjectTableSettings.cpp b/src/slic3r/GUI/GUI_ObjectTableSettings.cpp index 7468d9c1b4..b3508c5aaa 100644 --- a/src/slic3r/GUI/GUI_ObjectTableSettings.cpp +++ b/src/slic3r/GUI/GUI_ObjectTableSettings.cpp @@ -173,7 +173,7 @@ bool ObjectTableSettings::update_settings_list(bool is_object, bool is_multiple_ btn->SetBitmapFocus(m_bmp_reset_focus.bmp()); - btn->SetBitmapHover(m_bmp_reset_focus.bmp()); + btn->SetBitmapHover(m_bmp_reset_focus.get_bitmap()); #ifdef __WINDOWS__ btn->SetBitmapDisabled(m_bmp_reset_disable.bmp()); @@ -236,7 +236,7 @@ bool ObjectTableSettings::update_settings_list(bool is_object, bool is_multiple_ return; ctrl->SetBitmap_(m_bmp_reset); ctrl->SetBitmapFocus(m_bmp_reset_focus.bmp()); - ctrl->SetBitmapHover(m_bmp_reset_focus.bmp()); + ctrl->SetBitmapHover(m_bmp_reset_focus.get_bitmap()); #ifdef __WINDOWS__ ctrl->SetBitmapDisabled(m_bmp_reset_disable.bmp()); #endif diff --git a/src/slic3r/GUI/ImGuiWrapper.cpp b/src/slic3r/GUI/ImGuiWrapper.cpp index 7622f35522..835e718bd1 100644 --- a/src/slic3r/GUI/ImGuiWrapper.cpp +++ b/src/slic3r/GUI/ImGuiWrapper.cpp @@ -43,9 +43,8 @@ #include "GUI_App.hpp" #include "../Utils/MacDarkMode.hpp" - -#include "nanosvg/nanosvg.h" -#include "nanosvg/nanosvgrast.h" +#include +#include #include "OpenGLManager.hpp" #include "GUI_App.hpp" diff --git a/src/slic3r/GUI/ImageGrid.cpp b/src/slic3r/GUI/ImageGrid.cpp index 2ab6748f4e..9fef6720ce 100644 --- a/src/slic3r/GUI/ImageGrid.cpp +++ b/src/slic3r/GUI/ImageGrid.cpp @@ -508,10 +508,10 @@ void ImageGrid::render(wxDC& dc) if (!m_file_sys || m_file_sys->GetCount() == 0) { dc.DrawRectangle({ 0, 0, size.x, size.y }); if (!m_status_msg.IsEmpty()) { - auto si = m_status_icon.GetBmpSize(); + auto si = m_status_icon.GetSize(); auto st = dc.GetTextExtent(m_status_msg); auto rect = wxRect{0, 0, max(st.x, si.x), si.y + 26 + st.y}.CenterIn(wxRect({0, 0}, size)); - dc.DrawBitmap(m_status_icon.bmp(), rect.x + (rect.width - si.x) / 2, rect.y); + dc.DrawBitmap(m_status_icon.get_bitmap(), rect.x + (rect.width - si.x) / 2, rect.y); dc.SetTextForeground(wxColor(0x909090)); dc.DrawText(m_status_msg, rect.x + (rect.width - st.x) / 2, rect.GetBottom() - st.y); } @@ -602,7 +602,7 @@ void Slic3r::GUI::ImageGrid::renderContent1(wxDC &dc, wxPoint const &pt, int ind bool show_download_state_always = true; // Draw checked icon if (m_selecting && !show_download_state_always) - dc.DrawBitmap(selected ? m_checked_icon.bmp() : m_unchecked_icon.bmp(), pt + wxPoint{10, 10}); + dc.DrawBitmap(selected ? m_checked_icon.get_bitmap() : m_unchecked_icon.get_bitmap(), pt + wxPoint{10, m_content_rect.GetHeight() - m_checked_icon.GetHeight() - 10}); // can't handle alpha // dc.GradientFillLinear({pt.x, pt.y, m_border_size.GetWidth(), 60}, wxColour(0x6F, 0x6F, 0x6F, 0x99), wxColour(0x6F, 0x6F, 0x6F, 0), wxBOTTOM); else if (m_file_sys->GetGroupMode() == PrinterFileSystem::G_NONE) { @@ -653,7 +653,7 @@ void Slic3r::GUI::ImageGrid::renderContent1(wxDC &dc, wxPoint const &pt, int ind dc.DrawText(date, pt + wxPoint{24, 16}); } if (m_selecting && show_download_state_always) - dc.DrawBitmap(selected ? m_checked_icon.bmp() : m_unchecked_icon.bmp(), pt + wxPoint{10, 10}); + dc.DrawBitmap(selected ? m_checked_icon.get_bitmap() : m_unchecked_icon.get_bitmap(), pt + wxPoint{10, m_content_rect.GetHeight() - m_checked_icon.GetHeight() - 10}); } void Slic3r::GUI::ImageGrid::renderContent2(wxDC &dc, wxPoint const &pt, int index, bool hit) @@ -745,8 +745,8 @@ void Slic3r::GUI::ImageGrid::renderText2(wxDC &dc, wxString text, wxRect const & void Slic3r::GUI::ImageGrid::renderIconText(wxDC & dc, ScalableBitmap const & icon, wxString text, wxRect const & rect) { - dc.DrawBitmap(icon.bmp(), rect.x, rect.y + (rect.height - icon.GetBmpHeight()) / 2); - renderText2(dc, text, {rect.x + icon.GetBmpWidth() + 4, rect.y, rect.width - icon.GetBmpWidth() - 4, rect.height}); + dc.DrawBitmap(icon.get_bitmap(), rect.x, rect.y + (rect.height - icon.GetHeight()) / 2); + renderText2(dc, text, {rect.x + icon.GetWidth() + 4, rect.y, rect.width - icon.GetWidth() - 4, rect.height}); } }} diff --git a/src/slic3r/GUI/KBShortcutsDialog.cpp b/src/slic3r/GUI/KBShortcutsDialog.cpp index 0f065ff28f..fcd7e5e9fb 100644 --- a/src/slic3r/GUI/KBShortcutsDialog.cpp +++ b/src/slic3r/GUI/KBShortcutsDialog.cpp @@ -155,7 +155,7 @@ wxWindow *KBShortcutsDialog::create_button(int id, wxString text) void KBShortcutsDialog::on_dpi_changed(const wxRect& suggested_rect) { - m_logo_bmp.msw_rescale(); + m_logo_bmp.sys_color_changed(); m_header_bitmap->SetBitmap(m_logo_bmp.bmp()); msw_buttons_rescale(this, em_unit(), { wxID_OK }); diff --git a/src/slic3r/GUI/MainFrame.cpp b/src/slic3r/GUI/MainFrame.cpp index cda31f9790..8223ca0823 100644 --- a/src/slic3r/GUI/MainFrame.cpp +++ b/src/slic3r/GUI/MainFrame.cpp @@ -1968,11 +1968,6 @@ void MainFrame::on_dpi_changed(const wxRect& suggested_rect) m_monitor->msw_rescale(); m_calibration->msw_rescale(); - // BBS -#if 0 - for (size_t id = 0; id < m_menubar->GetMenuCount(); id++) - msw_rescale_menu(m_menubar->GetMenu(id)); -#endif // Workarounds for correct Window rendering after rescale @@ -2014,7 +2009,7 @@ void MainFrame::on_sys_color_changed() #ifdef _MSW_DARK_MODE // update common mode sizer if (!wxGetApp().tabs_as_menu()) - dynamic_cast(m_tabpanel)->Rescale(); + dynamic_cast(m_tabpanel)->OnColorsChanged(); #endif #endif diff --git a/src/slic3r/GUI/MediaFilePanel.cpp b/src/slic3r/GUI/MediaFilePanel.cpp index dded21372b..4c85725d3f 100644 --- a/src/slic3r/GUI/MediaFilePanel.cpp +++ b/src/slic3r/GUI/MediaFilePanel.cpp @@ -354,9 +354,9 @@ void MediaFilePanel::SwitchStorage(bool external) void MediaFilePanel::Rescale() { - m_bmp_loading.msw_rescale(); - m_bmp_failed.msw_rescale(); - m_bmp_empty.msw_rescale(); + m_bmp_loading.sys_color_changed(); + m_bmp_failed.sys_color_changed(); + m_bmp_empty.sys_color_changed(); auto top_sizer = GetSizer()->GetItem((size_t) 0)->GetSizer(); top_sizer->SetMinSize({-1, 75 * em_unit(this) / 10}); diff --git a/src/slic3r/GUI/ModelMall.cpp b/src/slic3r/GUI/ModelMall.cpp index f14de1ebf0..83c05bf544 100644 --- a/src/slic3r/GUI/ModelMall.cpp +++ b/src/slic3r/GUI/ModelMall.cpp @@ -36,7 +36,7 @@ namespace GUI { wxBoxSizer* m_sizer_web_control = new wxBoxSizer(wxHORIZONTAL); - auto m_control_back = new ScalableButton(m_web_control_panel, wxID_ANY, "mall_control_back", wxEmptyString, wxDefaultSize, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER, true); + auto m_control_back = new ScalableButton(m_web_control_panel, wxID_ANY, "mall_control_back", wxEmptyString, wxDefaultSize, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER); m_control_back->SetBackgroundColour(*wxWHITE); m_control_back->SetSize(wxSize(FromDIP(25), FromDIP(30))); m_control_back->SetMinSize(wxSize(FromDIP(25), FromDIP(30))); @@ -47,7 +47,7 @@ namespace GUI { m_control_back->Bind(wxEVT_LEAVE_WINDOW, [this](auto& e) {SetCursor(wxCursor(wxCURSOR_ARROW));}); - auto m_control_forward = new ScalableButton(m_web_control_panel, wxID_ANY, "mall_control_forward", wxEmptyString, wxDefaultSize, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER, true); + auto m_control_forward = new ScalableButton(m_web_control_panel, wxID_ANY, "mall_control_forward", wxEmptyString, wxDefaultSize, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER); m_control_forward->SetBackgroundColour(*wxWHITE); m_control_forward->SetSize(wxSize(FromDIP(25), FromDIP(30))); m_control_forward->SetMinSize(wxSize(FromDIP(25), FromDIP(30))); @@ -57,7 +57,7 @@ namespace GUI { m_control_forward->Bind(wxEVT_ENTER_WINDOW, [this](auto& e) {SetCursor(wxCursor(wxCURSOR_HAND)); }); m_control_forward->Bind(wxEVT_LEAVE_WINDOW, [this](auto& e) {SetCursor(wxCursor(wxCURSOR_ARROW)); }); - auto m_control_refresh = new ScalableButton(m_web_control_panel, wxID_ANY, "mall_control_refresh", wxEmptyString, wxDefaultSize, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER, true); + auto m_control_refresh = new ScalableButton(m_web_control_panel, wxID_ANY, "mall_control_refresh", wxEmptyString, wxDefaultSize, wxDefaultPosition, wxBU_EXACTFIT | wxNO_BORDER); m_control_refresh->SetBackgroundColour(*wxWHITE); m_control_refresh->SetSize(wxSize(FromDIP(25), FromDIP(30))); m_control_refresh->SetMinSize(wxSize(FromDIP(25), FromDIP(30))); diff --git a/src/slic3r/GUI/MsgDialog.cpp b/src/slic3r/GUI/MsgDialog.cpp index ed323417aa..d685ad3a81 100644 --- a/src/slic3r/GUI/MsgDialog.cpp +++ b/src/slic3r/GUI/MsgDialog.cpp @@ -227,10 +227,10 @@ void MsgDialog::apply_style(long style) if (style & wxNO) add_button(wxID_NO, false,_L("No")); if (style & wxCANCEL) add_button(wxID_CANCEL, false, _L("Cancel")); - logo->SetBitmap( create_scaled_bitmap(style & wxAPPLY ? "completed" : + logo->SetBitmap( *get_bmp_bundle(style & wxAPPLY ? "completed" : style & wxICON_WARNING ? "obj_warning" : style & wxICON_INFORMATION ? "info" : - style & wxICON_QUESTION ? "question" : "OrcaSlicer", this, 64, style & wxICON_ERROR)); + style & wxICON_QUESTION ? "question" : "OrcaSlicer", 64)); } void MsgDialog::finalize() @@ -339,7 +339,7 @@ ErrorDialog::ErrorDialog(wxWindow *parent, const wxString &msg, bool monospaced_ add_msg_content(this, content_sizer, msg, monospaced_font); // Use a small bitmap with monospaced font, as the error text will not be wrapped. - logo->SetBitmap(create_scaled_bitmap("OrcaSlicer_192px_grayscale.png", this, monospaced_font ? 48 : /*1*/84)); + logo->SetBitmap(*get_bmp_bundle("OrcaSlicer_192px_grayscale.png", monospaced_font ? 48 : /*1*/84)); SetMaxSize(wxSize(-1, CONTENT_MAX_HEIGHT*wxGetApp().em_unit())); diff --git a/src/slic3r/GUI/Notebook.cpp b/src/slic3r/GUI/Notebook.cpp index 84bbf9950a..aac7ee5af3 100644 --- a/src/slic3r/GUI/Notebook.cpp +++ b/src/slic3r/GUI/Notebook.cpp @@ -122,6 +122,8 @@ void ButtonsListCtrl::Rescale() { //m_mode_sizer->msw_rescale(); int em = em_unit(this); + // Orca: following is removed by PS in wx 3.16 refactor. + // doesn't seem to be doing anything rn so leaving it alone for (Button* btn : m_pageButtons) { //BBS btn->SetMinSize({(btn->GetLabel().empty() ? 40 : 132) * em / 10, 36 * em / 10}); @@ -137,6 +139,14 @@ void ButtonsListCtrl::Rescale() m_sizer->Layout(); } +void ButtonsListCtrl::OnColorsChanged() +{ + for (Button* btn : m_pageButtons) + btn->Rescale(); + + m_sizer->Layout(); +} + void ButtonsListCtrl::SetSelection(int sel) { if (m_selection == sel) diff --git a/src/slic3r/GUI/Notebook.hpp b/src/slic3r/GUI/Notebook.hpp index d75898a7cd..482a909fe1 100644 --- a/src/slic3r/GUI/Notebook.hpp +++ b/src/slic3r/GUI/Notebook.hpp @@ -23,6 +23,7 @@ public: void SetSelection(int sel); void UpdateMode(); void Rescale(); + void OnColorsChanged(); bool InsertPage(size_t n, const wxString &text, bool bSelect = false, const std::string &bmp_name = "", const std::string &inactive_bmp_name = ""); void RemovePage(size_t n); bool SetPageImage(size_t n, const std::string& bmp_name) const; @@ -261,6 +262,11 @@ public: GetBtnsListCtrl()->Rescale(); } + void OnColorsChanged() + { + GetBtnsListCtrl()->OnColorsChanged(); + } + void OnNavigationKey(wxNavigationKeyEvent& event) { if (event.IsWindowChange()) { diff --git a/src/slic3r/GUI/OG_CustomCtrl.cpp b/src/slic3r/GUI/OG_CustomCtrl.cpp index 2aef316b48..26349192d1 100644 --- a/src/slic3r/GUI/OG_CustomCtrl.cpp +++ b/src/slic3r/GUI/OG_CustomCtrl.cpp @@ -28,12 +28,12 @@ static bool is_point_in_rect(const wxPoint& pt, const wxRect& rect) rect.GetTop() <= pt.y && pt.y <= rect.GetBottom(); } -static wxSize get_bitmap_size(const wxBitmap& bmp) +static wxSize get_bitmap_size(const wxBitmapBundle* bmp, wxWindow* parent) { -#ifdef __APPLE__ - return bmp.GetScaledSize(); +#ifndef __WIN32__ + return bmp->GetBitmapFor(parent).GetSize(); #else - return bmp.GetSize(); + return bmp->GetDefaultSize(); #endif } @@ -58,8 +58,8 @@ OG_CustomCtrl::OG_CustomCtrl( wxWindow* parent, m_v_gap2 = lround(0.8 * m_em_unit); m_h_gap = lround(0.2 * m_em_unit); - //m_bmp_mode_sz = get_bitmap_size(create_scaled_bitmap("mode_simple", this, wxOSX ? 10 : 12)); - m_bmp_blinking_sz = get_bitmap_size(create_scaled_bitmap("blank_16", this)); + //m_bmp_mode_sz = get_bitmap_size(get_bmp_bundle("mode_simple", wxOSX ? 10 : 12), this); + m_bmp_blinking_sz = get_bitmap_size(get_bmp_bundle("blank_16"), this); init_ctrl_lines();// from og.lines() @@ -572,8 +572,8 @@ void OG_CustomCtrl::msw_rescale() m_v_gap2 = lround(0.8 * m_em_unit); m_h_gap = lround(0.2 * m_em_unit); - //m_bmp_mode_sz = create_scaled_bitmap("mode_simple", this, wxOSX ? 10 : 12).GetSize(); - m_bmp_blinking_sz = create_scaled_bitmap("blank_16", this).GetSize(); + //m_bmp_mode_sz = get_bitmap_size(get_bmp_bundle("mode_simple", wxOSX ? 10 : 12), this); + m_bmp_blinking_sz = get_bitmap_size(get_bmp_bundle("blank_16"), this); m_max_win_width = 0; @@ -666,7 +666,7 @@ void OG_CustomCtrl::CtrlLine::msw_rescale() { // if we have a single option with no label, no sidetext if (draw_just_act_buttons) - height = get_bitmap_size(create_scaled_bitmap("empty")).GetHeight(); + height = get_bitmap_size(get_bmp_bundle("empty"), ctrl).GetHeight(); if (ctrl->opt_group->label_width != 0 && !og_line.label.IsEmpty()) { wxSize label_sz = ctrl->GetTextExtent(og_line.label); @@ -748,7 +748,7 @@ void OG_CustomCtrl::CtrlLine::render(wxDC& dc, wxCoord h_pos, wxCoord v_pos) if (field && field->undo_bitmap()) //if (field) // BBS: new layout - draw_act_bmps(dc, wxPoint(h_pos, v_pos), field->undo_to_sys_bitmap()->bmp(), field->undo_bitmap()->bmp(), field->blink()); + draw_act_bmps(dc, wxPoint(h_pos, v_pos), field->undo_to_sys_bitmap()->get_bitmap(), field->undo_bitmap()->get_bitmap(), field->blink()); return; } @@ -802,7 +802,7 @@ void OG_CustomCtrl::CtrlLine::render(wxDC& dc, wxCoord h_pos, wxCoord v_pos) auto draw_buttons = [&h_pos, &dc, &v_pos, this](Field* field, size_t bmp_rect_id = 0) { if (field && field->undo_to_sys_bitmap()) { - h_pos = draw_act_bmps(dc, wxPoint(h_pos, v_pos), field->undo_to_sys_bitmap()->bmp(), field->undo_bitmap()->bmp(), field->blink(), bmp_rect_id); + h_pos = draw_act_bmps(dc, wxPoint(h_pos, v_pos), field->undo_to_sys_bitmap()->get_bitmap(), field->undo_bitmap()->get_bitmap(), field->blink(), bmp_rect_id); } #ifndef DISABLE_BLINKING else if (field && !field->undo_to_sys_bitmap() && field->blink()) @@ -933,19 +933,19 @@ wxCoord OG_CustomCtrl::CtrlLine::draw_text(wxDC &dc, wxPoint pos, const wxString wxPoint OG_CustomCtrl::CtrlLine::draw_blinking_bmp(wxDC& dc, wxPoint pos, bool is_blinking) { - wxBitmap bmp_blinking = create_scaled_bitmap(is_blinking ? "blank_16" : "empty", ctrl); + wxBitmapBundle* bmp_blinking = get_bmp_bundle(is_blinking ? "blank_16" : "empty"); wxCoord h_pos = pos.x; - wxCoord v_pos = pos.y + lround((height - get_bitmap_size(bmp_blinking).GetHeight()) / 2); + wxCoord v_pos = pos.y + lround((height - get_bitmap_size(bmp_blinking, ctrl).GetHeight()) / 2); - dc.DrawBitmap(bmp_blinking, h_pos, v_pos); + dc.DrawBitmap(bmp_blinking->GetBitmapFor(ctrl), h_pos, v_pos); - int bmp_dim = get_bitmap_size(bmp_blinking).GetWidth(); + int bmp_dim = get_bitmap_size(bmp_blinking, ctrl).GetWidth(); h_pos += bmp_dim + ctrl->m_h_gap; return wxPoint(h_pos, v_pos); } -wxCoord OG_CustomCtrl::CtrlLine::draw_act_bmps(wxDC& dc, wxPoint pos, const wxBitmap& bmp_undo_to_sys, const wxBitmap& bmp_undo, bool is_blinking, size_t rect_id) +wxCoord OG_CustomCtrl::CtrlLine::draw_act_bmps(wxDC& dc, wxPoint pos, const wxBitmapBundle& bmp_undo_to_sys, const wxBitmapBundle& bmp_undo, bool is_blinking, size_t rect_id) { #ifndef DISABLE_BLINKING pos = draw_blinking_bmp(dc, pos, is_blinking); @@ -953,11 +953,11 @@ wxCoord OG_CustomCtrl::CtrlLine::draw_act_bmps(wxDC& dc, wxPoint pos, const wxBi if (ctrl->opt_group->split_multi_line) { // BBS const std::vector