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Code Issues Activity Actions

PixelPaint: Make PaletteWidget::set_image_editor take a ImageEditor*

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After closing the last open ImageEditor, selecting a color would try to
dereference it causing a crash. Instead make set_image_editor() take a
pointer to it and set it to nullptr when closing the last tab like we
do with LayerListWidget and LayerPropertiesWidget.
This commit is contained in:
Marcus Nilsson 2022-01-09 11:59:32 +01:00 • committed by Linus Groh
parent 29bbf56286
commit 7ca4d045bd
3 changed files with 16 additions and 10 deletions
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2
Userland/Applications/PixelPaint/PaletteWidget.h
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@ -35,7 +35,7 @@ public:
static Result<void, String> save_palette_fd_and_close(Vector<Color>, int);
static Vector<Color> fallback_colors();
void set_image_editor(ImageEditor&);
void set_image_editor(ImageEditor*);
private:
static Result<Vector<Color>, String> load_palette_file(Core::File&);