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ENH:adjust preview slider UI

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Change-Id: Idc5ba3ed44d04cdcd0d7d124d57b689e1af2a8b1
This commit is contained in:
liz.li 2023-02-14 16:12:28 +08:00 • committed by Lane.Wei
parent bb5c614b71
commit 8c923804fc
4 changed files with 151 additions and 156 deletions
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2
src/slic3r/GUI/GCodeViewer.cpp
View file

@ -1276,7 +1276,7 @@ void GCodeViewer::render(int canvas_width, int canvas_height, int right_margin)
m_sequential_view.marker.set_world_position(m_sequential_view.current_position);
m_sequential_view.marker.set_world_offset(m_sequential_view.current_offset);
//BBS fixed buttom margin. m_moves_slider.pos_y
m_sequential_view.render(legend_height, canvas_width - right_margin * m_scale, canvas_height - bottom_margin * m_scale, m_view_type);
m_sequential_view.render(legend_height, canvas_width, canvas_height - bottom_margin * m_scale, m_view_type);
}
#if ENABLE_GCODE_VIEWER_STATISTICS
render_statistics();

4
src/slic3r/GUI/GLCanvas3D.cpp
View file

@ -74,8 +74,8 @@ static constexpr const float TRACKBALLSIZE = 0.8f;
static const float SLIDER_DEFAULT_RIGHT_MARGIN = 10.0f;
static const float SLIDER_DEFAULT_BOTTOM_MARGIN = 10.0f;
static const float SLIDER_RIGHT_MARGIN = 115.0f;
static const float SLIDER_BOTTOM_MARGIN = 90.0f;
static const float SLIDER_RIGHT_MARGIN = 124.0f;
static const float SLIDER_BOTTOM_MARGIN = 64.0f;
float GLCanvas3D::DEFAULT_BG_LIGHT_COLOR[3] = { 0.906f, 0.906f, 0.906f };
float GLCanvas3D::DEFAULT_BG_LIGHT_COLOR_DARK[3] = { 0.329f, 0.329f, 0.353f };

295
src/slic3r/GUI/IMSlider.cpp
View file

@ -14,18 +14,22 @@ namespace GUI {
constexpr double min_delta_area = scale_(scale_(25)); // equal to 25 mm2
constexpr double miscalculation = scale_(scale_(1)); // equal to 1 mm2
//static const ImVec2 MIN_RECT_SIZE = ImVec2(81, 52);
//static const float TOP_MARGIN = 3.0f;
static const float LEFT_MARGIN = 13.0f + 100.0f; // avoid thumbnail toolbar
static const float SLIDER_LENGTH = 680.0f;
static const float TEXT_WIDTH_DUMMY = 63.0f;
static const float ONE_LAYER_MARGIN = 10.0f;
static const ImVec2 ONE_LAYER_OFFSET = ImVec2(41.0f, 44.0f);
static const ImVec2 HORIZONTAL_SLIDER_SIZE = ImVec2(764.0f, 90.0f);//764 = 680 + handle_dummy_width * 2 + text_right_dummy
static const ImVec2 VERTICAL_SLIDER_SIZE = ImVec2(105.0f, 748.0f);//748 = 680 + text_dummy_height * 2
static const float LEFT_MARGIN = 13.0f + 100.0f; // avoid thumbnail toolbar
static const float HORIZONTAL_SLIDER_WINDOW_HEIGHT = 64.0f;
static const float VERTICAL_SLIDER_WINDOW_WIDTH = 124.0f;
static const float GROOVE_WIDTH = 12.0f;
static const ImVec2 ONE_LAYER_MARGIN = ImVec2(20.0f, 20.0f);
static const ImVec2 ONE_LAYER_BUTTON_SIZE = ImVec2(28.0f, 28.0f);
int m_tick_value = -1;
ImVec4 m_tick_rect;
static const ImU32 BACKGROUND_COLOR_DARK = IM_COL32(65, 65, 71, 255);
static const ImU32 BACKGROUND_COLOR_LIGHT = IM_COL32(255, 255, 255, 255);
static const ImU32 GROOVE_COLOR_DARK = IM_COL32(45, 45, 49, 255);
static const ImU32 GROOVE_COLOR_LIGHT = IM_COL32(206, 206, 206, 255);
static const ImU32 BRAND_COLOR = IM_COL32(0, 174, 66, 255);
static int m_tick_value = -1;
static ImVec4 m_tick_rect;
bool equivalent_areas(const double& bottom_area, const double& top_area)
{
@ -414,33 +418,17 @@ bool IMSlider::switch_one_layer_mode()
return true;
}
void IMSlider::draw_background(const ImRect& groove) {
const ImU32 bg_rect_col = m_is_dark ? IM_COL32(65, 65, 71, 255) : IM_COL32(255, 255, 255, 255);
const ImU32 groove_col = m_is_dark ? IM_COL32(45, 45, 49, 255) : IM_COL32(206, 206, 206, 255);
void IMSlider::draw_background_and_groove(const ImRect& bg_rect, const ImRect& groove) {
const ImU32 bg_rect_col = m_is_dark ? BACKGROUND_COLOR_DARK : BACKGROUND_COLOR_LIGHT;
const ImU32 groove_col = m_is_dark ? GROOVE_COLOR_DARK : GROOVE_COLOR_LIGHT;
if (is_horizontal() || m_ticks.empty()) {
ImVec2 groove_padding = ImVec2(2.0f, 2.0f) * m_scale;
ImRect bg_rect = groove;
bg_rect.Expand(groove_padding);
// draw bg of slider
ImGui::RenderFrame(bg_rect.Min, bg_rect.Max, bg_rect_col, false, 0.5 * bg_rect.GetWidth());
// draw bg of scroll
ImGui::RenderFrame(groove.Min, groove.Max, groove_col, false, 0.5 * groove.GetWidth());
}
else {
ImVec2 groove_padding = ImVec2(5.0f, 7.0f) * m_scale;
ImRect bg_rect = groove;
bg_rect.Expand(groove_padding);
// draw bg of slider
ImGui::RenderFrame(bg_rect.Min, bg_rect.Max, bg_rect_col, false, bg_rect.GetWidth() * 0.5);
}
// draw bg of slider
ImGui::RenderFrame(bg_rect.Min, bg_rect.Max, bg_rect_col, false, 0.5 * bg_rect.GetWidth());
// draw groove
ImGui::RenderFrame(groove.Min, groove.Max, groove_col, false, 0.5 * groove.GetWidth());
}
bool IMSlider::horizontal_slider(const char* str_id, int* value, int v_min, int v_max, const ImVec2& pos, const ImVec2& size, float scale)
bool IMSlider::horizontal_slider(const char* str_id, int* value, int v_min, int v_max, const ImVec2& size, float scale)
{
ImGuiWindow* window = ImGui::GetCurrentWindow();
if (window->SkipItems)
@ -449,36 +437,34 @@ bool IMSlider::horizontal_slider(const char* str_id, int* value, int v_min, int
ImGuiContext& context = *GImGui;
const ImGuiID id = window->GetID(str_id);
const ImVec2 pos = window->DC.CursorPos;
const ImRect draw_region(pos, pos + size);
ImGui::ItemSize(draw_region);
float bottom_dummy = 44.0f * m_scale;
float handle_dummy_width = 17.0f * m_scale;
float text_right_dummy = 50.0f * scale * m_scale;
float groove_y = 8.0f * m_scale;
float draggable_region_y = 19.0f * m_scale;
float handle_radius = 14.0f * m_scale;
float handle_border = 2.0f * m_scale;
float rounding = 2.0f * m_scale;
float text_start_offset = 8.0f * m_scale;
ImVec2 text_padding = ImVec2(5.0f, 2.0f) * m_scale;
float triangle_offsets[3] = {-3.5f * m_scale, 3.5f * m_scale, -6.06f * m_scale};
const float handle_dummy_width = 10.0f * m_scale;
const float text_right_dummy = 50.0f * scale * m_scale;
const float handle_radius = 12.0f * m_scale;
const float handle_border = 2.0f * m_scale;
const ImU32 white_bg = m_is_dark ? IM_COL32(65, 65, 71, 255) : IM_COL32(255, 255, 255, 255);
const ImU32 handle_clr = IM_COL32(0, 174, 66, 255);
const ImU32 handle_border_clr = m_is_dark ? IM_COL32(65, 65, 71, 255) : IM_COL32(248, 248, 248, 255);
const float text_frame_rounding = 2.0f * scale * m_scale;
const float text_start_offset = 8.0f * m_scale;
const ImVec2 text_padding = ImVec2(5.0f, 2.0f) * m_scale;
const float triangle_offsets[3] = {-3.5f * m_scale, 3.5f * m_scale, -6.06f * m_scale};
// calc groove size
ImVec2 groove_start = ImVec2(pos.x + handle_dummy_width, pos.y + size.y - groove_y - bottom_dummy);
ImVec2 groove_size = ImVec2(size.x - 2 * handle_dummy_width - text_right_dummy, groove_y);
ImRect groove = ImRect(groove_start, groove_start + groove_size);
const ImU32 white_bg = m_is_dark ? BACKGROUND_COLOR_DARK : BACKGROUND_COLOR_LIGHT;
const ImU32 handle_clr = BRAND_COLOR;
const ImU32 handle_border_clr = m_is_dark ? BACKGROUND_COLOR_DARK : BACKGROUND_COLOR_LIGHT;
// set active(draggable) region.
ImRect draggable_region = ImRect(groove.Min.x, groove.GetCenter().y, groove.Max.x, groove.GetCenter().y);
draggable_region.Expand(ImVec2(handle_radius, draggable_region_y));
float mid_y = draggable_region.GetCenter().y;
bool hovered = ImGui::ItemHoverable(draggable_region, id);
// calculate groove size
const ImVec2 groove_start = ImVec2(pos.x + handle_dummy_width, pos.y + size.y - ONE_LAYER_MARGIN.y * m_scale - ONE_LAYER_BUTTON_SIZE.y * m_scale * 0.5f - GROOVE_WIDTH * m_scale * 0.5f);
const ImVec2 groove_size = ImVec2(size.x - 2 * handle_dummy_width - text_right_dummy, GROOVE_WIDTH * m_scale);
const ImRect groove = ImRect(groove_start, groove_start + groove_size);
const ImRect bg_rect = ImRect(groove.Min - ImVec2(6.0f, 6.0f) * m_scale, groove.Max + ImVec2(6.0f, 6.0f) * m_scale);
const float mid_y = groove.GetCenter().y;
// set mouse active region. active region.
bool hovered = ImGui::ItemHoverable(draw_region, id);
if (hovered && context.IO.MouseDown[0]) {
ImGui::SetActiveID(id, window);
ImGui::SetFocusID(id, window);
@ -486,11 +472,10 @@ bool IMSlider::horizontal_slider(const char* str_id, int* value, int v_min, int
}
// draw background
draw_background(groove);
draw_background_and_groove(bg_rect, groove);
// set slideable region
ImRect slideable_region = draggable_region;
slideable_region.Expand(ImVec2(-handle_radius, 0));
// set scrollable region
const ImRect slideable_region = ImRect(bg_rect.Min + ImVec2(handle_radius, 0.0f), bg_rect.Max - ImVec2(handle_radius, 0.0f));
// initialize the handle
float handle_pos = get_pos_from_value(v_min, v_max, *value, groove);
@ -501,8 +486,8 @@ bool IMSlider::horizontal_slider(const char* str_id, int* value, int v_min, int
ImVec2 handle_center = handle.GetCenter();
// draw scroll line
ImRect scroll_line = ImRect(ImVec2(groove.Min.x, mid_y - groove_y / 2), ImVec2(handle_center.x, mid_y + groove_y / 2));
window->DrawList->AddRectFilled(scroll_line.Min, scroll_line.Max, handle_clr, rounding);
ImRect scroll_line = ImRect(groove.Min, ImVec2(handle_center.x, groove.Max.y));
window->DrawList->AddRectFilled(scroll_line.Min, scroll_line.Max, handle_clr, 0.5f * GROOVE_WIDTH * m_scale);
// draw handle
window->DrawList->AddCircleFilled(handle_center, handle_radius, handle_border_clr);
@ -514,7 +499,7 @@ bool IMSlider::horizontal_slider(const char* str_id, int* value, int v_min, int
ImVec2 text_size = text_content_size + text_padding * 2;
ImVec2 text_start = ImVec2(handle_center.x + handle_radius + text_start_offset, handle_center.y - 0.5 * text_size.y);
ImRect text_rect(text_start, text_start + text_size);
ImGui::RenderFrame(text_rect.Min, text_rect.Max, white_bg, false, rounding);
ImGui::RenderFrame(text_rect.Min, text_rect.Max, white_bg, false, text_frame_rounding);
ImVec2 pos_1 = ImVec2(text_rect.Min.x, text_rect.GetCenter().y + triangle_offsets[0]);
ImVec2 pos_2 = ImVec2(text_rect.Min.x, text_rect.GetCenter().y + triangle_offsets[1]);
ImVec2 pos_3 = ImVec2(text_rect.Min.x + triangle_offsets[2], text_rect.GetCenter().y);
@ -525,27 +510,42 @@ bool IMSlider::horizontal_slider(const char* str_id, int* value, int v_min, int
}
void IMSlider::draw_colored_band(const ImRect& groove, const ImRect& slideable_region) {
if (m_ticks.empty())
if (!m_ticks.has_tick_with_code(ToolChange))
return;
const ImU32 blank_col = m_is_dark ? IM_COL32(65, 65, 71, 255) : IM_COL32(255, 255, 255, 255);
ImRect main_band = groove;
ImVec2 blank_padding = ImVec2(6.0f, 5.0f) * m_scale;
float blank_width = 1.0f * m_scale;
ImRect blank_rect = ImRect(groove.GetCenter().x - blank_width, groove.Min.y, groove.GetCenter().x + blank_width, groove.Max.y);
ImRect main_band = ImRect(blank_rect);
main_band.Expand(blank_padding);
auto draw_band = [](const ImU32& clr, const ImRect& band_rc)
auto draw_band = [this](const ImU32& clr, const ImRect& band_rc)
{
ImGui::RenderFrame(band_rc.Min, band_rc.Max, clr, false, band_rc.GetWidth() * 0.5);
//cover round corner
ImGui::RenderFrame(ImVec2(band_rc.Min.x, band_rc.Max.y - band_rc.GetWidth() * 0.5), band_rc.Max, clr, false);
if (clr == m_is_dark ? BACKGROUND_COLOR_DARK : BACKGROUND_COLOR_LIGHT) {
ImRect rc = band_rc;
rc.Min += ImVec2(1, 1) * m_scale;
rc.Max -= ImVec2(1, 1) * m_scale;
ImGui::RenderFrame(band_rc.Min, band_rc.Max, m_is_dark ? GROOVE_COLOR_DARK : GROOVE_COLOR_LIGHT, false, band_rc.GetWidth() * 0.5);
//cover round corner
ImGui::RenderFrame(ImVec2(band_rc.Min.x, band_rc.Max.y - band_rc.GetWidth() * 0.5), band_rc.Max, m_is_dark ? GROOVE_COLOR_DARK : GROOVE_COLOR_LIGHT, false);
ImGui::RenderFrame(rc.Min, rc.Max, clr, false, rc.GetWidth() * 0.5);
//cover round corner
ImGui::RenderFrame(ImVec2(rc.Min.x, rc.Max.y - rc.GetWidth() * 0.5), rc.Max, clr, false);
}
else {
ImGui::RenderFrame(band_rc.Min, band_rc.Max, clr, false, band_rc.GetWidth() * 0.5);
//cover round corner
ImGui::RenderFrame(ImVec2(band_rc.Min.x, band_rc.Max.y - band_rc.GetWidth() * 0.5), band_rc.Max, clr, false);
}
};
auto draw_main_band = [&main_band, this](const ImU32& clr) {
ImGui::RenderFrame(main_band.Min, main_band.Max, clr, false, main_band.GetWidth() * 0.5);
if (clr == m_is_dark ? BACKGROUND_COLOR_DARK : BACKGROUND_COLOR_LIGHT) {
ImRect rc = main_band;
rc.Min += ImVec2(1, 1) * m_scale;
rc.Max -= ImVec2(1, 1) * m_scale;
ImGui::RenderFrame(main_band.Min, main_band.Max, m_is_dark ? GROOVE_COLOR_DARK : GROOVE_COLOR_LIGHT, false, main_band.GetWidth() * 0.5);
ImGui::RenderFrame(rc.Min, rc.Max, clr, false, rc.GetWidth() * 0.5);
}
else {
ImGui::RenderFrame(main_band.Min, main_band.Max, clr, false, main_band.GetWidth() * 0.5);
}
};
//draw main colored band
const int default_color_idx = m_mode == MultiAsSingle ? std::max<int>(m_only_extruder - 1, 0) : 0;
@ -579,9 +579,6 @@ void IMSlider::draw_colored_band(const ImRect& groove, const ImRect& slideable_r
}
tick_it++;
}
//draw blank line
ImGui::RenderFrame(blank_rect.Min, blank_rect.Max, blank_col, false, blank_rect.GetWidth() * 0.5);
}
void IMSlider::draw_ticks(const ImRect& slideable_region) {
@ -594,10 +591,10 @@ void IMSlider::draw_ticks(const ImRect& slideable_region) {
ImGuiContext &context = *GImGui;
ImVec2 tick_box = ImVec2(46.0f, 16.0f) * m_scale;
ImVec2 tick_offset = ImVec2(19.0f, 11.0f) * m_scale;
ImVec2 tick_box = ImVec2(52.0f, 16.0f) * m_scale;
ImVec2 tick_offset = ImVec2(22.0f, 14.0f) * m_scale;
float tick_width = 1.0f * m_scale;
ImVec2 icon_offset = ImVec2(13.0f, 7.0f) * m_scale;
ImVec2 icon_offset = ImVec2(16.0f, 7.0f) * m_scale;
ImVec2 icon_size = ImVec2(14.0f, 14.0f) * m_scale;
const ImU32 tick_clr = IM_COL32(144, 144, 144, 255);
@ -621,7 +618,10 @@ void IMSlider::draw_ticks(const ImRect& slideable_region) {
if (ImGui::IsMouseHoveringRect(tick_hover_box.Min, tick_hover_box.Max))
{
ImGui::RenderFrame(tick_hover_box.Min, tick_hover_box.Max, tick_hover_box_clr, false);
// render left tick box
ImGui::RenderFrame(tick_hover_box.Min, { slideable_region.Min.x, tick_hover_box.Max.y }, tick_hover_box_clr, false);
// render right tick box
ImGui::RenderFrame({ slideable_region.Max.x, tick_hover_box.Min.y }, tick_hover_box.Max, tick_hover_box_clr, false);
if (context.IO.MouseClicked[0]) {
m_tick_value = tick_it->tick;
m_tick_rect = ImVec4(tick_hover_box.Min.x, tick_hover_box.Min.y, tick_hover_box.Max.x, tick_hover_box.Max.y);
@ -669,7 +669,7 @@ void IMSlider::draw_ticks(const ImRect& slideable_region) {
}
bool IMSlider::vertical_slider(const char* str_id, int* higher_value, int* lower_value, std::string& higher_label, std::string& lower_label,int v_min, int v_max, const ImVec2& pos,const ImVec2& size, SelectedSlider& selection, bool one_layer_flag, float scale)
bool IMSlider::vertical_slider(const char* str_id, int* higher_value, int* lower_value, std::string& higher_label, std::string& lower_label,int v_min, int v_max, const ImVec2& size, SelectedSlider& selection, bool one_layer_flag, float scale)
{
ImGuiWindow* window = ImGui::GetCurrentWindow();
if (window->SkipItems)
@ -678,39 +678,38 @@ bool IMSlider::vertical_slider(const char* str_id, int* higher_value, int* lower
ImGuiContext& context = *GImGui;
const ImGuiID id = window->GetID(str_id);
const ImVec2 pos = window->DC.CursorPos;
const ImRect draw_region(pos, pos + size);
ImGui::ItemSize(draw_region);
float right_dummy = 24.0f * m_scale;
float text_dummy_height = 34.0f * scale * m_scale;
float groove_x = 8.0f * m_scale;
float draggable_region_x = 40.0f * m_scale;
float handle_radius = 14.0f * m_scale;
float handle_border = 2.0f * m_scale;
float rounding = 2.0f * m_scale;
float line_width = 2.0f * m_scale;
float line_offset = 9.0f * m_scale;
float one_handle_offset = 26.0f * m_scale;
float bar_width = 12.0f * m_scale;
ImVec2 text_padding = ImVec2(5.0f, 2.0f) * m_scale;
ImVec2 triangle_offsets[3] = {ImVec2(2.0f, 0.0f) * m_scale, ImVec2(0.0f, 8.0f) * m_scale, ImVec2(9.0f, 0.0f) * m_scale};
const float text_dummy_height = 30.0f * scale * m_scale;
const float handle_radius = 12.0f * m_scale;
const float handle_border = 2.0f * m_scale;
const float line_width = 1.0f * m_scale;
const float line_length = 12.0f * m_scale;
const float one_handle_offset = 26.0f * m_scale;
const float bar_width = 28.0f * m_scale;
const float text_frame_rounding = 2.0f * scale * m_scale;
const ImVec2 text_padding = ImVec2(5.0f, 2.0f) * m_scale;
const ImVec2 triangle_offsets[3] = {ImVec2(2.0f, 0.0f) * m_scale, ImVec2(0.0f, 8.0f) * m_scale, ImVec2(9.0f, 0.0f) * m_scale};
ImVec2 text_content_size;
ImVec2 text_size;
const ImU32 white_bg = m_is_dark ? IM_COL32(65, 65, 71, 255) : IM_COL32(255, 255, 255, 255);
const ImU32 handle_clr = IM_COL32(0, 174, 66, 255);
const ImU32 handle_border_clr = m_is_dark ? IM_COL32(65, 65, 71, 255) : IM_COL32(248, 248, 248, 255);
const ImU32 white_bg = m_is_dark ? BACKGROUND_COLOR_DARK : BACKGROUND_COLOR_LIGHT;
const ImU32 handle_clr = BRAND_COLOR;
const ImU32 handle_border_clr = m_is_dark ? BACKGROUND_COLOR_DARK : BACKGROUND_COLOR_LIGHT;
// calculate slider groove size
const ImVec2 groove_start = ImVec2(pos.x + size.x - ONE_LAYER_MARGIN.x * m_scale - ONE_LAYER_BUTTON_SIZE.x * m_scale * 0.5f - GROOVE_WIDTH * m_scale * 0.5f, pos.y + text_dummy_height);
const ImVec2 groove_size = ImVec2(GROOVE_WIDTH * m_scale, size.y - 2 * text_dummy_height);
const ImRect groove = ImRect(groove_start, groove_start + groove_size);
const ImRect bg_rect = ImRect(groove.Min - ImVec2(6.0f, 6.0f) * m_scale, groove.Max + ImVec2(6.0f, 6.0f) * m_scale);
const float mid_x = groove.GetCenter().x;
// calc slider groove size
ImVec2 groove_start = ImVec2(pos.x + size.x - groove_x - right_dummy, pos.y + text_dummy_height);
ImVec2 groove_size = ImVec2(groove_x, size.y - 2 * text_dummy_height);
ImRect groove = ImRect(groove_start, groove_start + groove_size);
// set active(draggable) region.
ImRect draggable_region = ImRect(groove.GetCenter().x, groove.Min.y, groove.GetCenter().x, groove.Max.y);
draggable_region.Expand(ImVec2(draggable_region_x, 0));
float mid_x = draggable_region.GetCenter().x;
bool hovered = ImGui::ItemHoverable(draggable_region, id) && !ImGui::ItemHoverable(m_tick_rect, id);
// set mouse active region.
const ImRect active_region = ImRect(ImVec2(draw_region.Min.x + 35.0f * m_scale, draw_region.Min.y), draw_region.Max);
bool hovered = ImGui::ItemHoverable(active_region, id) && !ImGui::ItemHoverable(m_tick_rect, id);
if (hovered && context.IO.MouseDown[0]) {
ImGui::SetActiveID(id, window);
ImGui::SetFocusID(id, window);
@ -718,14 +717,14 @@ bool IMSlider::vertical_slider(const char* str_id, int* higher_value, int* lower
}
// draw background
draw_background(groove);
draw_background_and_groove(bg_rect, groove);
// Processing interacting
// set slideable region
ImRect higher_slideable_region = ImRect(draggable_region.Min, draggable_region.Max - ImVec2(0, handle_radius));
ImRect lower_slideable_region = ImRect(draggable_region.Min + ImVec2(0, handle_radius), draggable_region.Max);
ImRect one_slideable_region = draggable_region;
// set scrollable region
const ImRect region = ImRect(bg_rect.Min + ImVec2(0.0f, handle_radius), bg_rect.Max - ImVec2(0.0f, handle_radius));
const ImRect higher_slideable_region = ImRect(region.Min, region.Max - ImVec2(0, handle_radius));
const ImRect lower_slideable_region = ImRect(region.Min + ImVec2(0, handle_radius), region.Max);
const ImRect one_slideable_region = region;
// initialize the handles.
float higher_handle_pos = get_pos_from_value(v_min, v_max, *higher_value, higher_slideable_region);
@ -736,12 +735,11 @@ bool IMSlider::vertical_slider(const char* str_id, int* higher_value, int* lower
ImRect one_handle = ImRect(higher_handle.Min - ImVec2(one_handle_offset, 0), higher_handle.Max - ImVec2(one_handle_offset, 0));
//static bool become_del_handle = false;
bool value_changed = false;
if (!one_layer_flag)
{
// select higher handle by default
bool h_selected = (selection == ssHigher);
static bool h_selected = (selection == ssHigher);
if (ImGui::ItemHoverable(higher_handle, id) && context.IO.MouseClicked[0]) {
selection = ssHigher;
h_selected = true;
@ -788,17 +786,17 @@ bool IMSlider::vertical_slider(const char* str_id, int* higher_value, int* lower
context.IO.MouseClicked[0])
m_show_menu = false;
if (!m_ticks.empty()) {
// draw ticks
draw_ticks(h_selected ? higher_slideable_region : lower_slideable_region);
// draw colored band
draw_colored_band(groove, h_selected ? higher_slideable_region : lower_slideable_region);
}
else {
if (!m_ticks.has_tick_with_code(ToolChange)) {
// draw scroll line
ImRect scroll_line = ImRect(ImVec2(mid_x - groove_x / 2, higher_handle_center.y), ImVec2(mid_x + groove_x / 2, lower_handle_center.y));
window->DrawList->AddRectFilled(scroll_line.Min, scroll_line.Max, handle_clr, rounding);
ImRect scroll_line = ImRect(ImVec2(groove.Min.x, higher_handle_center.y), ImVec2(groove.Max.x, lower_handle_center.y));
window->DrawList->AddRectFilled(scroll_line.Min, scroll_line.Max, handle_clr);
}
// draw handles
@ -809,12 +807,12 @@ bool IMSlider::vertical_slider(const char* str_id, int* higher_value, int* lower
if (h_selected) {
window->DrawList->AddCircleFilled(higher_handle_center, handle_radius, handle_border_clr);
window->DrawList->AddCircleFilled(higher_handle_center, handle_radius - handle_border, handle_clr);
window->DrawList->AddLine(higher_handle_center + ImVec2(-line_offset, 0.0f), higher_handle_center + ImVec2(line_offset, 0.0f), white_bg, line_width);
window->DrawList->AddLine(higher_handle_center + ImVec2(0.0f, -line_offset), higher_handle_center + ImVec2(0.0f, line_offset), white_bg, line_width);
window->DrawList->AddLine(higher_handle_center + ImVec2(-0.5f * line_length, 0.0f), higher_handle_center + ImVec2(0.5f * line_length, 0.0f), white_bg, line_width);
window->DrawList->AddLine(higher_handle_center + ImVec2(0.0f, -0.5f * line_length), higher_handle_center + ImVec2(0.0f, 0.5f * line_length), white_bg, line_width);
}
if (!h_selected) {
window->DrawList->AddLine(lower_handle_center + ImVec2(-line_offset, 0.0f), lower_handle_center + ImVec2(line_offset, 0.0f), white_bg, line_width);
window->DrawList->AddLine(lower_handle_center + ImVec2(0.0f, -line_offset), lower_handle_center + ImVec2(0.0f, line_offset), white_bg, line_width);
window->DrawList->AddLine(lower_handle_center + ImVec2(-0.5f * line_length, 0.0f), lower_handle_center + ImVec2(0.5f * line_length, 0.0f), white_bg, line_width);
window->DrawList->AddLine(lower_handle_center + ImVec2(0.0f, -0.5f * line_length), lower_handle_center + ImVec2(0.0f, 0.5f * line_length), white_bg, line_width);
}
// draw higher label
@ -823,7 +821,7 @@ bool IMSlider::vertical_slider(const char* str_id, int* higher_value, int* lower
text_size = text_content_size + text_padding * 2;
ImVec2 text_start = ImVec2(higher_handle.Min.x - text_size.x - triangle_offsets[2].x, higher_handle_center.y - text_size.y);
ImRect text_rect(text_start, text_start + text_size);
ImGui::RenderFrame(text_rect.Min, text_rect.Max, white_bg, false, rounding);
ImGui::RenderFrame(text_rect.Min, text_rect.Max, white_bg, false, text_frame_rounding);
ImVec2 pos_1 = text_rect.Max - triangle_offsets[0];
ImVec2 pos_2 = pos_1 - triangle_offsets[1];
ImVec2 pos_3 = pos_1 + triangle_offsets[2];
@ -835,7 +833,7 @@ bool IMSlider::vertical_slider(const char* str_id, int* higher_value, int* lower
text_size = text_content_size + text_padding * 2;
text_start = ImVec2(lower_handle.Min.x - text_size.x - triangle_offsets[2].x, lower_handle_center.y);
text_rect = ImRect(text_start, text_start + text_size);
ImGui::RenderFrame(text_rect.Min, text_rect.Max, white_bg, false, rounding);
ImGui::RenderFrame(text_rect.Min, text_rect.Max, white_bg, false, text_frame_rounding);
pos_1 = ImVec2(text_rect.Max.x, text_rect.Min.y) - triangle_offsets[0];
pos_2 = pos_1 + triangle_offsets[1];
pos_3 = pos_1 + triangle_offsets[2];
@ -868,11 +866,11 @@ bool IMSlider::vertical_slider(const char* str_id, int* higher_value, int* lower
}
// draw handle
window->DrawList->AddLine(ImVec2(mid_x - bar_width, handle_center.y), ImVec2(mid_x + bar_width, handle_center.y), handle_clr, line_width);
window->DrawList->AddLine(ImVec2(mid_x - 0.5 * bar_width, handle_center.y), ImVec2(mid_x + 0.5 * bar_width, handle_center.y), handle_clr, 2 * line_width);
window->DrawList->AddCircleFilled(handle_center, handle_radius, handle_border_clr);
window->DrawList->AddCircleFilled(handle_center, handle_radius - handle_border, handle_clr);
window->DrawList->AddLine(handle_center + ImVec2(-line_offset, 0.0f), handle_center + ImVec2(line_offset, 0.0f), white_bg, line_width);
window->DrawList->AddLine(handle_center + ImVec2(0.0f, -line_offset), handle_center + ImVec2(0.0f, line_offset), white_bg, line_width);
window->DrawList->AddLine(handle_center + ImVec2(-0.5f * line_length, 0.0f), handle_center + ImVec2(0.5f * line_length, 0.0f), white_bg, line_width);
window->DrawList->AddLine(handle_center + ImVec2(0.0f, -0.5f * line_length), handle_center + ImVec2(0.0f, 0.5f * line_length), white_bg, line_width);
// draw label
auto text_utf8 = into_u8(higher_label);
@ -880,7 +878,7 @@ bool IMSlider::vertical_slider(const char* str_id, int* higher_value, int* lower
text_size = text_content_size + text_padding * 2;
ImVec2 text_start = ImVec2(one_handle.Min.x - text_size.x, handle_center.y - 0.5 * text_size.y);
ImRect text_rect = ImRect(text_start, text_start + text_size);
ImGui::RenderFrame(text_rect.Min, text_rect.Max, white_bg, false, rounding);
ImGui::RenderFrame(text_rect.Min, text_rect.Max, white_bg, false, text_frame_rounding);
ImGui::RenderText(text_start + text_padding, higher_label.c_str());
}
@ -908,22 +906,18 @@ bool IMSlider::render(int canvas_width, int canvas_height)
float scale = (float) wxGetApp().em_unit() / 10.0f;
if (is_horizontal()) {
float pos_x = std::max(LEFT_MARGIN, 0.2f * canvas_width);
float pos_y = (canvas_height - HORIZONTAL_SLIDER_SIZE.y * m_scale);
ImVec2 size = ImVec2(canvas_width - 2 * pos_x, HORIZONTAL_SLIDER_SIZE.y * m_scale);
imgui.set_next_window_pos(pos_x, pos_y, ImGuiCond_Always);
ImVec2 size = ImVec2(canvas_width - 2 * std::max(LEFT_MARGIN * m_scale, 0.2f * canvas_width), HORIZONTAL_SLIDER_WINDOW_HEIGHT * m_scale);
imgui.set_next_window_pos(0.5f * static_cast<float>(canvas_width), canvas_height, ImGuiCond_Always, 0.5f, 1.0f);
imgui.begin(std::string("moves_slider"), windows_flag);
int value = GetHigherValue();
if (horizontal_slider("moves_slider", &value, GetMinValue(), GetMaxValue(),ImVec2(pos_x, pos_y), size, scale)) {
if (horizontal_slider("moves_slider", &value, GetMinValue(), GetMaxValue(), size, scale)) {
result = true;
SetHigherValue(value);
}
imgui.end();
} else {
float pos_x = canvas_width - (VERTICAL_SLIDER_SIZE.x + TEXT_WIDTH_DUMMY * scale - TEXT_WIDTH_DUMMY + ONE_LAYER_MARGIN) * m_scale;
float pos_y = std::max(ONE_LAYER_OFFSET.y, 0.15f * canvas_height - (VERTICAL_SLIDER_SIZE.y - SLIDER_LENGTH) * scale);
ImVec2 size = ImVec2((VERTICAL_SLIDER_SIZE.x + TEXT_WIDTH_DUMMY * scale - TEXT_WIDTH_DUMMY + ONE_LAYER_MARGIN) * m_scale, canvas_height - 2 * pos_y);
imgui.set_next_window_pos(pos_x, pos_y, ImGuiCond_Always);
ImVec2 size = ImVec2(VERTICAL_SLIDER_WINDOW_WIDTH * m_scale, 0.8f * canvas_height);
imgui.set_next_window_pos(canvas_width, 0.5f * static_cast<float>(canvas_height), ImGuiCond_Always, 1.0f, 0.5f);
imgui.begin(std::string("laysers_slider"), windows_flag);
render_menu();
@ -935,26 +929,27 @@ bool IMSlider::render(int canvas_width, int canvas_height)
int temp_higher_value = higher_value;
int temp_lower_value = lower_value;
if (vertical_slider("laysers_slider", &higher_value, &lower_value, higher_label, lower_label, GetMinValue(), GetMaxValue(),
ImVec2(pos_x, pos_y), size, m_selection, is_one_layer(), scale)) {
size, m_selection, is_one_layer(), scale)) {
if (temp_higher_value != higher_value)
SetHigherValue(higher_value);
if (temp_lower_value != lower_value)
SetLowerValue(lower_value);
result = true;
}
imgui.end();
ImGui::Spacing();
ImGui::SameLine((VERTICAL_SLIDER_SIZE.x - ONE_LAYER_OFFSET.x) * scale * m_scale);
imgui.set_next_window_pos(canvas_width, canvas_height, ImGuiCond_Always, 1.0f, 1.0f);
ImGui::SetNextWindowSize((ONE_LAYER_BUTTON_SIZE + ONE_LAYER_MARGIN) * m_scale, 0);
imgui.begin(std::string("one_layer_button"), windows_flag);
ImTextureID normal_id = m_is_dark ?
is_one_layer() ? m_one_layer_on_dark_id : m_one_layer_off_dark_id :
is_one_layer() ? m_one_layer_on_id : m_one_layer_off_id;
ImTextureID hover_id = m_is_dark ?
is_one_layer() ? m_one_layer_on_hover_dark_id : m_one_layer_off_hover_dark_id :
is_one_layer() ? m_one_layer_on_hover_id : m_one_layer_off_hover_id;
if (ImGui::ImageButton3(normal_id, hover_id, ImVec2(28 * m_scale, 28 * m_scale))) {
if (ImGui::ImageButton3(normal_id, hover_id, ONE_LAYER_BUTTON_SIZE * m_scale)) {
switch_one_layer_mode();
}
imgui.end();
}

6
src/slic3r/GUI/IMSlider.hpp
View file

@ -136,16 +136,16 @@ protected:
void do_go_to_layer(size_t layer_number);
void correct_lower_value();
void correct_higher_value();
bool horizontal_slider(const char* str_id, int* v, int v_min, int v_max, const ImVec2& pos, const ImVec2& size, float scale = 1.0);
bool horizontal_slider(const char* str_id, int* v, int v_min, int v_max, const ImVec2& size, float scale = 1.0);
void render_go_to_layer_dialog();
void render_input_custom_gcode();
void render_menu();
void draw_background(const ImRect& groove);
void draw_background_and_groove(const ImRect& bg_rect, const ImRect& groove);
void draw_colored_band(const ImRect& groove, const ImRect& slideable_region);
void draw_ticks(const ImRect& slideable_region);
bool vertical_slider(const char* str_id, int* higher_value, int* lower_value,
std::string& higher_label, std::string& lower_label,
int v_min, int v_max, const ImVec2& pos, const ImVec2& size,
int v_min, int v_max, const ImVec2& size,
SelectedSlider& selection, bool one_layer_flag = false, float scale = 1.0f);
bool is_wipe_tower_layer(int tick) const;