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162 lines
3.7 KiB
162 lines
3.7 KiB
/* This file is part of the KDE project
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Copyright (C) 2005 Christoph Cullmann <cullmann@kde.org>
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Copyright (C) 2002,2003 Joseph Wenninger <jowenn@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2 as published by the Free Software Foundation.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include "katetabwidget.h"
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#include "katetabwidget.moc"
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#include <tqtabbar.h>
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//BEGIN KateTabWidget
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KateTabWidget::KateTabWidget(TQWidget* parent, const char* name)
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: KTabWidget(parent,name)
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, m_visibility (ShowWhenMoreThanOneTab)
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{
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tabBar()->hide();
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setHoverCloseButton(true);
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connect(this, TQT_SIGNAL(closeRequest(TQWidget*)), this, TQT_SLOT(closeTab(TQWidget*)));
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}
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KateTabWidget::~KateTabWidget()
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{
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}
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void KateTabWidget::closeTab(TQWidget* w)
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{
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w->close();
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}
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void KateTabWidget::addTab ( TQWidget * child, const TQString & label )
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{
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KTabWidget::addTab(child,label);
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showPage(child);
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maybeShow();
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}
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void KateTabWidget::addTab ( TQWidget * child, const TQIconSet & iconset, const TQString & label )
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{
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KTabWidget::addTab(child,iconset,label);
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showPage(child);
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maybeShow();
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}
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void KateTabWidget::addTab ( TQWidget * child, TQTab * tab )
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{
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KTabWidget::addTab(child,tab);
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showPage(child);
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maybeShow();
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}
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void KateTabWidget::insertTab ( TQWidget * child, const TQString & label, int index)
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{
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KTabWidget::insertTab(child,label,index);
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showPage(child);
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maybeShow();
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tabBar()->repaint();
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}
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void KateTabWidget::insertTab ( TQWidget * child, const TQIconSet & iconset, const TQString & label, int index )
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{
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KTabWidget::insertTab(child,iconset,label,index);
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showPage(child);
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maybeShow();
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tabBar()->repaint();
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}
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void KateTabWidget::insertTab ( TQWidget * child, TQTab * tab, int index)
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{
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KTabWidget::insertTab(child,tab,index);
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showPage(child);
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maybeShow();
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tabBar()->repaint();
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}
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void KateTabWidget::removePage ( TQWidget * w )
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{
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KTabWidget::removePage(w);
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maybeShow();
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}
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void KateTabWidget::maybeShow()
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{
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switch (m_visibility)
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{
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case AlwaysShowTabs:
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tabBar()->show();
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// show/hide corner widgets
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if (count() == 0)
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setCornerWidgetVisibility(false);
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else
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setCornerWidgetVisibility(true);
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break;
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case ShowWhenMoreThanOneTab:
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if (count()<2) tabBar()->hide();
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else tabBar()->show();
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// show/hide corner widgets
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if (count() < 2)
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setCornerWidgetVisibility(false);
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else
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setCornerWidgetVisibility(true);
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break;
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case NeverShowTabs:
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tabBar()->hide();
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break;
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}
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}
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void KateTabWidget::setCornerWidgetVisibility(bool visible)
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{
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// there are two corner widgets: on TopLeft and on TopTight!
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if (cornerWidget(TQt::TopLeft) ) {
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if (visible)
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cornerWidget(TQt::TopLeft)->show();
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else
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cornerWidget(TQt::TopLeft)->hide();
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}
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if (cornerWidget(TQt::TopRight) ) {
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if (visible)
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cornerWidget(TQt::TopRight)->show();
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else
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cornerWidget(TQt::TopRight)->hide();
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}
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}
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void KateTabWidget::setTabWidgetVisibility( TabWidgetVisibility visibility )
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{
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m_visibility = visibility;
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maybeShow();
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}
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KateTabWidget::TabWidgetVisibility KateTabWidget::tabWidgetVisibility( ) const
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{
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return m_visibility;
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}
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//END KateTabWidget
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