mirror of
https://github.com/RGBCube/serenity
synced 2025-07-25 13:37:45 +00:00
PixelPaint: Have layers and images send out notifications on changes
We use this to automatically update the thumbnail in LayerListWidget when you draw into a layer. We also use it to repaint the ImageEditor when the image changes somehow. :^)
This commit is contained in:
parent
de85cd0907
commit
dc3de47b03
14 changed files with 53 additions and 12 deletions
|
@ -59,7 +59,7 @@ void EraseTool::on_mousedown(Layer& layer, GUI::MouseEvent& event, GUI::MouseEve
|
|||
Gfx::Rect r = build_rect(event.position(), layer.rect());
|
||||
GUI::Painter painter(layer.bitmap());
|
||||
painter.clear_rect(r, get_color());
|
||||
m_editor->update();
|
||||
layer.did_modify_bitmap(*m_editor->image());
|
||||
}
|
||||
|
||||
void EraseTool::on_mousemove(Layer& layer, GUI::MouseEvent& event, GUI::MouseEvent&)
|
||||
|
@ -68,7 +68,7 @@ void EraseTool::on_mousemove(Layer& layer, GUI::MouseEvent& event, GUI::MouseEve
|
|||
Gfx::Rect r = build_rect(event.position(), layer.rect());
|
||||
GUI::Painter painter(layer.bitmap());
|
||||
painter.clear_rect(r, get_color());
|
||||
m_editor->update();
|
||||
layer.did_modify_bitmap(*m_editor->image());
|
||||
}
|
||||
}
|
||||
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue