PixelPaint: Call set_modified on window

Call set_modified on window in order to reflect unsaved changed in the titlebar's close button
Cnidarias · Mar 24, 2022 · ff8a6d8 · ff8a6d8
1 parent 7eb672c
commit ff8a6d8
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Showing 3 changed files with 18 additions and 0 deletions.
diff --git a/Userland/Applications/PixelPaint/ImageEditor.cpp b/Userland/Applications/PixelPaint/ImageEditor.cpp
@@ -50,9 +50,16 @@ ImageEditor::~ImageEditor()
 
 void ImageEditor::did_complete_action()
 {
+ if (on_modified_change)
+ on_modified_change(true);
  m_undo_stack.push(make<ImageUndoCommand>(*m_image));
 }
 
+bool ImageEditor::is_modified()
+{
+ return undo_stack().is_current_modified();
+}
+
 bool ImageEditor::undo()
 {
  if (!m_undo_stack.can_undo())
@@ -580,6 +587,8 @@ void ImageEditor::save_project()
  return;
  }
  undo_stack().set_current_unmodified();
+ if (on_modified_change)
+ on_modified_change(false);
 }
 
 void ImageEditor::save_project_as()
@@ -596,6 +605,8 @@ void ImageEditor::save_project_as()
  set_path(file->filename());
  set_loaded_from_image(false);
  undo_stack().set_current_unmodified();
+ if (on_modified_change)
+ on_modified_change(false);
 }
 
 Result<void, String> ImageEditor::save_project_to_file(Core::File& file) const

diff --git a/Userland/Applications/PixelPaint/ImageEditor.h b/Userland/Applications/PixelPaint/ImageEditor.h
@@ -87,6 +87,7 @@ class ImageEditor final
  Function<void(Gfx::IntPoint const&)> on_image_mouse_position_change;
 
  Function<void(void)> on_leave;
+ Function<void(bool modified)> on_modified_change;
 
  bool request_close();
 
@@ -110,6 +111,8 @@ class ImageEditor final
 
  void set_loaded_from_image(bool);
 
+ bool is_modified();
+
 private:
  explicit ImageEditor(NonnullRefPtr<Image>);
 

diff --git a/Userland/Applications/PixelPaint/MainWidget.cpp b/Userland/Applications/PixelPaint/MainWidget.cpp
@@ -88,6 +88,10 @@ MainWidget::MainWidget()
  m_palette_widget->set_image_editor(&image_editor);
  m_layer_list_widget->set_image(&image_editor.image());
  m_layer_properties_widget->set_layer(image_editor.active_layer());
+ window()->set_modified(image_editor.is_modified());
+ image_editor.on_modified_change = [this](bool modified) {
+ window()->set_modified(modified);
+ };
  if (auto* active_tool = m_toolbox->active_tool())
  image_editor.set_active_tool(active_tool);
  m_show_guides_action->set_checked(image_editor.guide_visibility());