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PixelPaint: Add Zoom Reset button to new View Menubar.

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If you lose your image while panning and zooming around, it is handy to
have a reset function to get back home. :^)
This commit is contained in:
Jagger De Leo 2021-04-15 21:09:25 -04:00 • committed by Linus Groh
parent 223472c57f
commit b48b8c372e
3 changed files with 18 additions and 0 deletions
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9
Userland/Applications/PixelPaint/ImageEditor.cpp
View file

@ -393,6 +393,15 @@ void ImageEditor::scale_centered_on_position(const Gfx::IntPoint& position, floa
relayout(); relayout();
} }
void ImageEditor::reset_scale_and_position()
{
if (m_scale != 1.0f)
m_scale = 1.0f;
m_pan_origin = Gfx::FloatPoint(0, 0);
relayout();
}
void ImageEditor::relayout() void ImageEditor::relayout()
{ {
if (!image()) if (!image())

1
Userland/Applications/PixelPaint/ImageEditor.h
View file

@ -64,6 +64,7 @@ public:
Layer* layer_at_editor_position(const Gfx::IntPoint&); Layer* layer_at_editor_position(const Gfx::IntPoint&);
void scale_centered_on_position(const Gfx::IntPoint&, float); void scale_centered_on_position(const Gfx::IntPoint&, float);
void reset_scale_and_position();
Color primary_color() const { return m_primary_color; } Color primary_color() const { return m_primary_color; }
void set_primary_color(Color); void set_primary_color(Color);

8
Userland/Applications/PixelPaint/main.cpp
View file

@ -217,6 +217,14 @@ int main(int argc, char** argv)
image_editor.redo(); image_editor.redo();
}); });
edit_menu.add_action(redo_action); edit_menu.add_action(redo_action);
auto& view_menu = menubar->add_menu("&View");
view_menu.add_action(GUI::Action::create(
"&Reset Zoom", { Mod_Ctrl, Key_0 }, [&](auto&) {
image_editor.reset_scale_and_position();
return;
},
window));
auto& tool_menu = menubar->add_menu("&Tool"); auto& tool_menu = menubar->add_menu("&Tool");
toolbox.for_each_tool([&](auto& tool) { toolbox.for_each_tool([&](auto& tool) {