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Notifications refactoring: Reusing ImGUI windows, commenting out dead code.

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This commit is contained in:
Vojtech Bubnik 2020-10-14 14:18:04 +02:00
parent dd2cd62a4f
commit cadebab07b
2 changed files with 77 additions and 35 deletions
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51
src/slic3r/GUI/NotificationManager.cpp
View file

@ -36,11 +36,34 @@ namespace Notifications_Internal{
ImGui::PushStyleColor(idx, col);
}
}
//ScalableBitmap bmp_icon;
#if 1
// Reuse ImGUI Windows.
int NotificationManager::NotificationIDProvider::allocate_id()
{
int id;
if (m_released_ids.empty())
id = ++m_next_id;
else {
id = m_released_ids.back();
m_released_ids.pop_back();
}
return id;
}
void NotificationManager::NotificationIDProvider::release_id(int id)
{
m_released_ids.push_back(id);
}
#else
// Don't reuse ImGUI Windows, allocate a new ID every time.
int NotificationManager::NotificationIDProvider::allocate_id() { return ++ m_next_id; }
void NotificationManager::NotificationIDProvider::release_id(int) {}
#endif
//------PopNotification--------
NotificationManager::PopNotification::PopNotification(const NotificationData &n, const int id, wxEvtHandler* evt_handler) :
NotificationManager::PopNotification::PopNotification(const NotificationData &n, NotificationIDProvider &id_provider, wxEvtHandler* evt_handler) :
m_data (n)
, m_id (id)
, m_id_provider (id_provider)
, m_remaining_time (n.duration)
, m_last_remaining_time (n.duration)
, m_counting_down (n.duration != 0)
@ -71,7 +94,6 @@ NotificationManager::PopNotification::RenderResult NotificationManager::PopNotif
Size cnv_size = canvas.get_canvas_size();
ImGuiWrapper& imgui = *wxGetApp().imgui();
bool shown = true;
std::string name;
ImVec2 mouse_pos = ImGui::GetMousePos();
float right_gap = SPACE_RIGHT_PANEL + (move_from_overlay ? overlay_width + m_line_height * 5 : (move_from_slope ? slope_width /*+ m_line_height * 0.3f*/ : 0));
@ -134,8 +156,15 @@ NotificationManager::PopNotification::RenderResult NotificationManager::PopNotif
}
//name of window - probably indentifies window and is shown so last_end add whitespaces according to id
for (size_t i = 0; i < m_id; i++)
name += " ";
if (! m_id)
m_id = m_id_provider.allocate_id();
std::string name;
{
// Create a unique ImGUI window name. The name may be recycled using a name of an already released notification.
char buf[32];
sprintf(buf, "!!Ntfctn%d", m_id);
name = buf;
}
if (imgui.begin(name, &shown, ImGuiWindowFlags_NoCollapse | ImGuiWindowFlags_NoTitleBar | ImGuiWindowFlags_NoMove | ImGuiWindowFlags_NoResize | ImGuiWindowFlags_NoScrollbar )) {
if (shown) {
@ -562,8 +591,8 @@ bool NotificationManager::PopNotification::compare_text(const std::string& text)
return false;
}
NotificationManager::SlicingCompleteLargeNotification::SlicingCompleteLargeNotification(const NotificationData& n, const int id, wxEvtHandler* evt_handler, bool large) :
NotificationManager::PopNotification(n, id, evt_handler)
NotificationManager::SlicingCompleteLargeNotification::SlicingCompleteLargeNotification(const NotificationData& n, NotificationIDProvider& id_provider, wxEvtHandler* evt_handler, bool large) :
NotificationManager::PopNotification(n, id_provider, evt_handler)
{
set_large(large);
}
@ -654,7 +683,7 @@ void NotificationManager::push_slicing_warning_notification(const std::string& t
{
NotificationData data { NotificationType::SlicingWarning, NotificationLevel::WarningNotification, 0, _u8L("WARNING:") + "\n" + text };
auto notification = std::make_unique<NotificationManager::SlicingWarningNotification>(data, m_next_id++, m_evt_handler);
auto notification = std::make_unique<NotificationManager::SlicingWarningNotification>(data, m_id_provider, m_evt_handler);
notification->set_object_id(oid);
notification->set_warning_step(warning_step);
if (push_notification_data(std::move(notification), canvas, 0)) {
@ -730,7 +759,7 @@ void NotificationManager::push_slicing_complete_notification(GLCanvas3D& canvas,
time = 0;
}
NotificationData data{ NotificationType::SlicingComplete, NotificationLevel::RegularNotification, time, _u8L("Slicing finished."), hypertext };
push_notification_data(std::make_unique<NotificationManager::SlicingCompleteLargeNotification>(data, m_next_id++, m_evt_handler, large),
push_notification_data(std::make_unique<NotificationManager::SlicingCompleteLargeNotification>(data, m_id_provider, m_evt_handler, large),
canvas, timestamp);
}
void NotificationManager::set_slicing_complete_print_time(std::string info)
@ -778,7 +807,7 @@ void NotificationManager::compare_warning_oids(const std::vector<size_t>& living
}
bool NotificationManager::push_notification_data(const NotificationData &notification_data, GLCanvas3D& canvas, int timestamp)
{
return push_notification_data(std::make_unique<PopNotification>(notification_data, m_next_id++, m_evt_handler), canvas, timestamp);
return push_notification_data(std::make_unique<PopNotification>(notification_data, m_id_provider, m_evt_handler), canvas, timestamp);
}
bool NotificationManager::push_notification_data(std::unique_ptr<NotificationManager::PopNotification> notification, GLCanvas3D& canvas, int timestamp)
{

61
src/slic3r/GUI/NotificationManager.hpp
View file

@ -28,37 +28,33 @@ enum class NotificationType
// Notification on end of slicing and G-code processing (the full G-code preview is available).
// Contains a hyperlink to export the G-code to a removable media.
SlicingComplete,
// Not used.
SlicingNotPossible,
// SlicingNotPossible,
// Notification on end of export to a removable media, with hyperling to eject the external media.
ExportToRemovableFinished,
// Works on OSX only.
//FIXME Do we want to have it on Linux and Windows? Is it possible to get the Disconnect event on Windows?
Mouse3dDisconnected,
// Not used.
Mouse3dConnected,
// Not used.
NewPresetsAviable,
// Mouse3dConnected,
// NewPresetsAviable,
// Notification on the start of PrusaSlicer, when a new PrusaSlicer version is published.
// Contains a hyperlink to open a web browser pointing to the PrusaSlicer download location.
NewAppAviable,
// Notification on the start of PrusaSlicer, when updates of system profiles are detected.
// Contains a hyperlink to execute installation of the new system profiles.
PresetUpdateAvailable,
// Not used.
LoadingFailed,
// LoadingFailed,
// Not used - instead Slicing error is used for both slicing and validate errors.
ValidateError,
// ValidateError,
// Slicing error produced by BackgroundSlicingProcess::validate() or by the BackgroundSlicingProcess background
// thread thowing a SlicingError exception.
SlicingError,
// Slicing warnings, issued by the slicing process.
// Slicing warnings are registered for a Print step or a PrintObject step,
// Slicing warnings are registered for a particular Print milestone or a PrintObject and its milestone.
SlicingWarning,
// Object partially outside the print volume. Cannot slice.
PlaterError,
PlaterWarning,
ApplyError
// Object fully outside the print volume, or extrusion outside the print volume. Slicing is not disabled.
PlaterWarning
};
class NotificationManager
@ -121,6 +117,20 @@ private:
const std::string text2 = std::string();
};
// Cache of IDs to identify and reuse ImGUI windows.
class NotificationIDProvider
{
public:
int allocate_id();
void release_id(int id);
private:
// Next ID used for naming the ImGUI windows.
int m_next_id{ 1 };
// IDs of ImGUI windows, which were released and they are ready for reuse.
std::vector<int> m_released_ids;
};
//Pop notification - shows only once to user.
class PopNotification
{
@ -133,8 +143,8 @@ private:
Countdown,
Hovered
};
PopNotification(const NotificationData &n, const int id, wxEvtHandler* evt_handler);
virtual ~PopNotification() = default;
PopNotification(const NotificationData &n, NotificationIDProvider &id_provider, wxEvtHandler* evt_handler);
virtual ~PopNotification() { if (m_id) m_id_provider.release_id(m_id); }
RenderResult render(GLCanvas3D& canvas, const float& initial_y, bool move_from_overlay, float overlay_width, bool move_from_slope, float slope_width);
// close will dissapear notification on next render
void close() { m_close_pending = true; }
@ -154,6 +164,7 @@ private:
void set_paused(bool p) { m_paused = p; }
bool compare_text(const std::string& text);
void hide(bool h) { m_hidden = h; }
protected:
// Call after every size change
void init();
@ -179,7 +190,8 @@ private:
const NotificationData m_data;
int m_id;
NotificationIDProvider &m_id_provider;
int m_id { 0 };
bool m_initialized { false };
// Main text
std::string m_text1;
@ -227,7 +239,7 @@ private:
class SlicingCompleteLargeNotification : public PopNotification
{
public:
SlicingCompleteLargeNotification(const NotificationData& n, const int id, wxEvtHandler* evt_handler, bool largeds);
SlicingCompleteLargeNotification(const NotificationData& n, NotificationIDProvider& id_provider, wxEvtHandler* evt_handler, bool largeds);
void set_large(bool l);
bool get_large() { return m_is_large; }
@ -246,7 +258,7 @@ private:
class SlicingWarningNotification : public PopNotification
{
public:
SlicingWarningNotification(const NotificationData& n, const int id, wxEvtHandler* evt_handler) : PopNotification(n, id, evt_handler) {}
SlicingWarningNotification(const NotificationData& n, NotificationIDProvider& id_provider, wxEvtHandler* evt_handler) : PopNotification(n, id_provider, evt_handler) {}
void set_object_id(size_t id) { object_id = id; }
const size_t get_object_id() { return object_id; }
void set_warning_step(int ws) { warning_step = ws; }
@ -265,25 +277,26 @@ private:
void sort_notifications();
bool has_error_notification();
// Target for wxWidgets events sent by clicking on the hyperlink available at some notifications.
wxEvtHandler* m_evt_handler;
// Cache of IDs to identify and reuse ImGUI windows.
NotificationIDProvider m_id_provider;
std::deque<std::unique_ptr<PopNotification>> m_pop_notifications;
int m_next_id { 1 };
long m_last_time { 0 };
bool m_hovered { false };
//timestamps used for slining finished - notification could be gone so it needs to be stored here
std::unordered_set<int> m_used_timestamps;
bool m_in_preview { false };
bool m_move_from_overlay { false };
bool m_move_from_slope{ false };
bool m_move_from_slope { false };
//prepared (basic) notifications
const std::vector<NotificationData> basic_notifications = {
// Currently not used.
{NotificationType::SlicingNotPossible, NotificationLevel::RegularNotification, 10, _u8L("Slicing is not possible.")},
// {NotificationType::SlicingNotPossible, NotificationLevel::RegularNotification, 10, _u8L("Slicing is not possible.")},
{NotificationType::ExportToRemovableFinished, NotificationLevel::ImportantNotification, 0, _u8L("Exporting finished."), _u8L("Eject drive.") },
{NotificationType::Mouse3dDisconnected, NotificationLevel::RegularNotification, 10, _u8L("3D Mouse disconnected.") },
{NotificationType::Mouse3dConnected, NotificationLevel::RegularNotification, 5, _u8L("3D Mouse connected.") },
{NotificationType::NewPresetsAviable, NotificationLevel::ImportantNotification, 20, _u8L("New Presets are available."), _u8L("See here.") },
// {NotificationType::Mouse3dConnected, NotificationLevel::RegularNotification, 5, _u8L("3D Mouse connected.") },
// {NotificationType::NewPresetsAviable, NotificationLevel::ImportantNotification, 20, _u8L("New Presets are available."), _u8L("See here.") },
{NotificationType::PresetUpdateAvailable, NotificationLevel::ImportantNotification, 20, _u8L("Configuration update is available."), _u8L("See more.")},
{NotificationType::NewAppAviable, NotificationLevel::ImportantNotification, 20, _u8L("New version is available."), _u8L("See Releases page.")},
//{NotificationType::NewAppAviable, NotificationLevel::ImportantNotification, 20, _u8L("New vesion of PrusaSlicer is available.", _u8L("Download page.") },