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Add middle-click removing for TabBars

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Added a boolean option field to enable the firing of the "tab_close_pressed" signal when middle clicking on a tab.
This commit is contained in:
Cruglet 2025-02-18 21:08:10 -05:00 • committed by PM
parent e2b2dce6c5
commit 1a1711f1ee
4 changed files with 24 additions and 7 deletions
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4
scene/gui/tab_bar.h
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@ -108,6 +108,7 @@ private:
int cb_hover = -1;
bool cb_pressing = false;
CloseButtonDisplayPolicy cb_displaypolicy = CLOSE_BUTTON_SHOW_NEVER;
bool close_with_middle_mouse = true;
int hover = -1; // Hovered tab.
int max_width = 0;
@ -239,6 +240,9 @@ public:
void set_tab_close_display_policy(CloseButtonDisplayPolicy p_policy);
CloseButtonDisplayPolicy get_tab_close_display_policy() const;
void set_close_with_middle_mouse(bool p_scroll_close);
bool get_close_with_middle_mouse() const;
void set_tab_count(int p_count);
int get_tab_count() const;