Changing names of QTabWidget tabs

[amban]

Thanks very much.

I edited your code as follows to display the _edit inside the tab label area. Also fixed the window flags.

EditableTabBar::EditableTabBar(QWidget* parent) :
    QTabBar(parent), _edit("", 0) {
 
    _edit.setWindowFlags(Qt::Popup); 
    connect(&_edit, SIGNAL(newTextEntered(const QString &)), this,
            SLOT( setCurrentTabText(const QString &)));
}
 
void EditableTabBar::mouseDoubleClickEvent(QMouseEvent* event) {
    Q_UNUSED(event)
    QRect rect = this->tabRect(currentIndex());
    _edit.setFixedSize(rect.size());
    _edit.move(mapToGlobal(rect.topLeft()));
 
    _edit.setText(tabText(currentIndex()));
    //_edit.move(mapToGlobal(event->pos()));
}

EditableTabBar::EditableTabBar(QWidget* parent) :
    QTabBar(parent), _edit("", 0) {

    _edit.setWindowFlags(Qt::Popup); 
    connect(&_edit, SIGNAL(newTextEntered(const QString &)), this,
            SLOT( setCurrentTabText(const QString &)));
}

void EditableTabBar::mouseDoubleClickEvent(QMouseEvent* event) {
    Q_UNUSED(event)
    QRect rect = this->tabRect(currentIndex());
    _edit.setFixedSize(rect.size());
    _edit.move(mapToGlobal(rect.topLeft()));

    _edit.setText(tabText(currentIndex()));
    //_edit.move(mapToGlobal(event->pos()));
}

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