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Code Issues Activity Actions

Piano: Fix insertion and deletion of notes

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On mouse move the pressed button is not present in the event argument
which causes the corresponding code to never fire. Instead it now stores
the original mouse down event and acts according to that on mouse move.
This commit is contained in:
Florian Kaiser 2023-02-06 20:46:41 +01:00 • committed by Jelle Raaijmakers
parent 4ab7216827
commit 815442b2b5
6 changed files with 71 additions and 46 deletions
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7
Userland/Applications/Piano/RollWidget.h
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@ -43,12 +43,13 @@ private:
double m_note_width { 0.0 };
int m_zoom_level { 1 };
Optional<Gfx::IntPoint> m_note_drag_start;
Optional<RollNote> m_note_drag_location;
int m_drag_note;
Optional<GUI::MouseEvent> m_mousedown_event;
RefPtr<Gfx::Bitmap> m_background;
int m_prev_zoom_level { m_zoom_level };
int m_prev_scroll_x { horizontal_scrollbar().value() };
int m_prev_scroll_y { vertical_scrollbar().value() };
u8 get_pitch_for_y(int y) const;
int get_note_for_x(int x) const;
};