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42 lines
887 B
C++
42 lines
887 B
C++
/* This file is (c) 2012 Tvangeste <i.4m.l33t@yandex.ru>
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* Part of GoldenDict. Licensed under GPLv3 or later, see the LICENSE file */
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#include "maintabwidget.hh"
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#include <QDebug>
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MainTabWidget::MainTabWidget( QWidget * parent) : QTabWidget( parent ) {
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hideSingleTab = false;
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}
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void MainTabWidget::setHideSingleTab(bool hide)
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{
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hideSingleTab = hide;
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updateTabBarVisibility();
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}
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void MainTabWidget::tabInserted(int index)
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{
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updateTabBarVisibility();
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// Avoid bug in Qt 4.8.0
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setUsesScrollButtons( count() > 10 );
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}
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void MainTabWidget::tabRemoved(int index)
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{
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updateTabBarVisibility();
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// Avoid bug in Qt 4.8.0
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setUsesScrollButtons( count() > 10 );
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}
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void MainTabWidget::updateTabBarVisibility()
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{
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tabBar()->setVisible( !hideSingleTab || tabBar()->count() > 1 );
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}
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void MainTabWidget::mouseDoubleClickEvent ( QMouseEvent * event )
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{
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emit doubleClicked();
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}
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