TabBar Class Reference

QTabBar subclass that emits a context-menu signal for individual tab indices. More...

#include <tabbar.h>

Inheritance diagram for TabBar:

Collaboration diagram for TabBar:

Signals
void	tabCustomContextMenuRequested (int index)
	Emitted when the user right-clicks a tab.

Public Member Functions
	TabBar (QWidget *parent=nullptr)
	Construct with an optional parent.

Protected Member Functions
virtual void	mousePressEvent (QMouseEvent *event) override
	Intercept right-click presses to emit the context-menu signal.

Detailed Description

QTabBar subclass that emits a context-menu signal for individual tab indices.

TabBar intercepts right-click events and emits tabCustomContextMenuRequested() with the index of the tab under the cursor, allowing callers to show a per-tab context menu without subclassing further.

Definition at line 14 of file tabbar.h.

Constructor & Destructor Documentation

TabBar()

TabBar::TabBar ( QWidget *  parent = nullptr )

explicit

Construct with an optional parent.

Parameters

parent

Optional QWidget parent

Member Function Documentation

tabCustomContextMenuRequested

void TabBar::tabCustomContextMenuRequested ( int  index )

signal

Emitted when the user right-clicks a tab.

Parameters

index

Logical index of the tab that was right-clicked

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The documentation for this class was generated from the following file:

• include/Kanoop/gui/tabbar.h