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Code Issues Activity Actions

PixelPaint: Make move_selection() cycle through layers

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Previously move_selection() did not work as expected. Instead store the
selected layer index in a member variable and continue to cycle through
the layers when you come to the start/end. Also use it to scroll into
view. Lastly rename the function to cycle_through_selection() to make it
clearer what it does.
This commit is contained in:
Marcus Nilsson 2021-07-01 15:51:47 +02:00 • committed by Andreas Kling
parent 8d205ae62e
commit e1906d74b8
3 changed files with 23 additions and 6 deletions
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4
Userland/Applications/PixelPaint/LayerListWidget.h
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@ -27,7 +27,7 @@ public:
void select_bottom_layer();
void select_top_layer();
void move_selection(int delta);
void cycle_through_selection(int delta);
private:
explicit LayerListWidget();
@ -66,6 +66,8 @@ private:
Optional<size_t> m_moving_gadget_index;
Gfx::IntPoint m_moving_event_origin;
size_t m_selected_layer_index { 0 };
};
}