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/***************************************************************************
* Copyright (C) 2005 by Alexander Dymo *
* adymo@kdevelop.org *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Library General Public License as *
* published by the Free Software Foundation; either version 2 of the *
* License, or (at your option) any later version. *
* *
* This program 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 General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "dtabwidget.h"
#include <qtoolbutton.h>
#include <qtabbar.h>
#include <kconfig.h>
#include <kiconloader.h>
#include <kapplication.h>
DTabWidget::DTabWidget(QWidget *parent, const char *name)
:KTabWidget(parent, name), m_closeButton(0)
{
setFocusPolicy(NoFocus);
setMargin(0);
loadSettings();
if (!m_tabBarShown)
tabBar()->hide();
else {
m_closeButton = new QToolButton(this);
m_closeButton->setIconSet(SmallIcon("tab_remove"));
m_closeButton->adjustSize();
m_closeButton->hide();
setCornerWidget(m_closeButton, TopRight);
if (m_closeOnHover)
setHoverCloseButton(true);
setTabReorderingEnabled(true);
}
connect(this, SIGNAL(currentChanged(QWidget*)), this, SLOT(setFocus(QWidget*)));
// connect(this, SIGNAL(currentChanged(QWidget*)), this, SLOT(updateHistory(QWidget*)));
}
void DTabWidget::loadSettings()
{
KConfig *config = kapp->config();
config->setGroup("UI");
// m_tabBarShown = config->readBoolEntry("TabBarShown", true);
m_tabBarShown = ! config->readNumEntry("TabWidgetVisibility", 0);
m_closeOnHover = config->readBoolEntry("CloseOnHover", false);
m_closeButtonShown = config->readBoolEntry("ShowCloseTabsButton", true);
//we do not delay hover close buttons - that looks and feels ugly
setHoverCloseButtonDelayed(false);
}
void DTabWidget::saveSettings()
{
}
QToolButton *DTabWidget::closeButton() const
{
return m_closeButton;
}
void DTabWidget::setFocus(QWidget *w)
{
if (w)
w->setFocus();
}
void DTabWidget::insertTab(QWidget *child, const QString &label, int index)
{
if (m_closeButton && m_closeButtonShown)
m_closeButton->show();
KTabWidget::insertTab(child, label, index);
if (index != -1) tabBar()->repaint();
}
void DTabWidget::insertTab(QWidget *child, const QIconSet &iconset,
const QString &label, int index)
{
if (m_closeButton && m_closeButtonShown)
m_closeButton->show();
KTabWidget::insertTab(child, iconset, label, index);
if (index != -1) tabBar()->repaint();
}
/*void DTabWidget::updateHistory(QWidget *w)
{
if (m_history.top() != w)
m_history.push(w);
}*/
#include "dtabwidget.moc"
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