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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit4aed2c8219774f5d797760606b8489a92ddc5163 (patch)
tree3f8c130f7d269626bf6a9447407ef6c35954426a /kate/app/katetabwidget.cpp
downloadtdebase-4aed2c8219774f5d797760606b8489a92ddc5163.tar.gz
tdebase-4aed2c8219774f5d797760606b8489a92ddc5163.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kate/app/katetabwidget.cpp')
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diff --git a/kate/app/katetabwidget.cpp b/kate/app/katetabwidget.cpp
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+/* This file is part of the KDE project
+ Copyright (C) 2005 Christoph Cullmann <cullmann@kde.org>
+ Copyright (C) 2002,2003 Joseph Wenninger <jowenn@kde.org>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License version 2 as published by the Free Software Foundation.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+#include "katetabwidget.h"
+#include "katetabwidget.moc"
+
+#include <qtabbar.h>
+
+//BEGIN KateTabWidget
+
+KateTabWidget::KateTabWidget(QWidget* parent, const char* name)
+ : KTabWidget(parent,name)
+ , m_visibility (ShowWhenMoreThanOneTab)
+{
+ tabBar()->hide();
+
+ setHoverCloseButton(true);
+
+ connect(this, SIGNAL(closeRequest(QWidget*)), this, SLOT(closeTab(QWidget*)));
+}
+
+KateTabWidget::~KateTabWidget()
+{
+}
+
+void KateTabWidget::closeTab(QWidget* w)
+{
+ w->close();
+}
+
+void KateTabWidget::addTab ( QWidget * child, const QString & label )
+{
+ KTabWidget::addTab(child,label);
+ showPage(child);
+ maybeShow();
+}
+
+void KateTabWidget::addTab ( QWidget * child, const QIconSet & iconset, const QString & label )
+{
+ KTabWidget::addTab(child,iconset,label);
+ showPage(child);
+ maybeShow();
+}
+
+void KateTabWidget::addTab ( QWidget * child, QTab * tab )
+{
+ KTabWidget::addTab(child,tab);
+ showPage(child);
+ maybeShow();
+}
+
+void KateTabWidget::insertTab ( QWidget * child, const QString & label, int index)
+{
+ KTabWidget::insertTab(child,label,index);
+ showPage(child);
+ maybeShow();
+ tabBar()->repaint();
+}
+
+void KateTabWidget::insertTab ( QWidget * child, const QIconSet & iconset, const QString & label, int index )
+{
+ KTabWidget::insertTab(child,iconset,label,index);
+ showPage(child);
+ maybeShow();
+ tabBar()->repaint();
+}
+
+void KateTabWidget::insertTab ( QWidget * child, QTab * tab, int index)
+{
+ KTabWidget::insertTab(child,tab,index);
+ showPage(child);
+ maybeShow();
+ tabBar()->repaint();
+}
+
+void KateTabWidget::removePage ( QWidget * w )
+{
+ KTabWidget::removePage(w);
+ maybeShow();
+}
+
+void KateTabWidget::maybeShow()
+{
+ switch (m_visibility)
+ {
+ case AlwaysShowTabs:
+ tabBar()->show();
+
+ // show/hide corner widgets
+ if (count() == 0)
+ setCornerWidgetVisibility(false);
+ else
+ setCornerWidgetVisibility(true);
+
+ break;
+
+ case ShowWhenMoreThanOneTab:
+ if (count()<2) tabBar()->hide();
+ else tabBar()->show();
+
+ // show/hide corner widgets
+ if (count() < 2)
+ setCornerWidgetVisibility(false);
+ else
+ setCornerWidgetVisibility(true);
+
+ break;
+
+ case NeverShowTabs:
+ tabBar()->hide();
+ break;
+ }
+}
+
+void KateTabWidget::setCornerWidgetVisibility(bool visible)
+{
+ // there are two corner widgets: on TopLeft and on TopTight!
+
+ if (cornerWidget(Qt::TopLeft) ) {
+ if (visible)
+ cornerWidget(Qt::TopLeft)->show();
+ else
+ cornerWidget(Qt::TopLeft)->hide();
+ }
+
+ if (cornerWidget(Qt::TopRight) ) {
+ if (visible)
+ cornerWidget(Qt::TopRight)->show();
+ else
+ cornerWidget(Qt::TopRight)->hide();
+ }
+}
+
+void KateTabWidget::setTabWidgetVisibility( TabWidgetVisibility visibility )
+{
+ m_visibility = visibility;
+ maybeShow();
+}
+
+KateTabWidget::TabWidgetVisibility KateTabWidget::tabWidgetVisibility( ) const
+{
+ return m_visibility;
+}
+
+//END KateTabWidget