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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this file.
** Please review the following information to ensure the GNU Lesser General
** Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at info@qt.nokia.com.
**
**************************************************************************/
#include "basewindow.h"
#include "debuggeractions.h"
#include "debuggercore.h"
#include <utils/savedaction.h>
#include <QtCore/QDebug>
#include <QtGui/QContextMenuEvent>
#include <QtGui/QHeaderView>
#include <QtGui/QMenu>
namespace Debugger {
namespace Internal {
BaseWindow::BaseWindow(QWidget *parent)
: QTreeView(parent)
{
QAction *act = debuggerCore()->action(UseAlternatingRowColors);
setAttribute(Qt::WA_MacShowFocusRect, false);
setFrameStyle(QFrame::NoFrame);
setAlternatingRowColors(act->isChecked());
setRootIsDecorated(false);
setIconSize(QSize(10, 10));
setSelectionMode(QAbstractItemView::ExtendedSelection);
header()->setDefaultAlignment(Qt::AlignLeft);
connect(act, SIGNAL(toggled(bool)),
SLOT(setAlternatingRowColorsHelper(bool)));
connect(this, SIGNAL(activated(QModelIndex)),
SLOT(rowActivatedHelper(QModelIndex)));
m_adjustColumnsAction = new QAction(tr("Adjust Column Widths to Contents"), 0);
m_alwaysAdjustColumnsAction = 0;
}
void BaseWindow::setAlwaysAdjustColumnsAction(QAction *action)
{
m_alwaysAdjustColumnsAction = action;
connect(action, SIGNAL(toggled(bool)),
SLOT(setAlwaysResizeColumnsToContents(bool)));
}
void BaseWindow::addBaseContextActions(QMenu *menu)
{
menu->addSeparator();
if (m_alwaysAdjustColumnsAction)
menu->addAction(m_alwaysAdjustColumnsAction);
menu->addAction(m_adjustColumnsAction);
menu->addSeparator();
menu->addAction(debuggerCore()->action(SettingsDialog));
}
bool BaseWindow::handleBaseContextAction(QAction *act)
{
if (act == 0)
return true;
if (act == m_adjustColumnsAction) {
resizeColumnsToContents();
return true;
}
if (act == m_alwaysAdjustColumnsAction) {
// Action triggered automatically.
return true;
}
return false;
}
void BaseWindow::setModel(QAbstractItemModel *model)
{
QTreeView::setModel(model);
if (header() && m_alwaysAdjustColumnsAction)
setAlwaysResizeColumnsToContents(m_alwaysAdjustColumnsAction->isChecked());
}
void BaseWindow::resizeColumnsToContents()
{
const int columnCount = model()->columnCount();
for (int c = 0 ; c != columnCount; ++c)
resizeColumnToContents(c);
}
void BaseWindow::setAlwaysResizeColumnsToContents(bool on)
{
QHeaderView::ResizeMode mode = on
? QHeaderView::ResizeToContents : QHeaderView::Interactive;
header()->setResizeMode(0, mode);
}
} // namespace Internal
} // namespace Debugger
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