forked from qt-creator/qt-creator
100 lines
3.2 KiB
C++
100 lines
3.2 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** Commercial Usage
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** If you are unsure which license is appropriate for your use, please
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** contact the sales department at http://qt.nokia.com/contact.
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**
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**************************************************************************/
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#include "threadswindow.h"
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#include "debuggeractions.h"
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#include <QtGui/QAction>
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#include <QtGui/QContextMenuEvent>
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#include <QtGui/QHeaderView>
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#include <QtGui/QMenu>
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using Debugger::Internal::ThreadsWindow;
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ThreadsWindow::ThreadsWindow(QWidget *parent)
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: QTreeView(parent), m_alwaysResizeColumnsToContents(false)
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{
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QAction *act = theDebuggerAction(UseAlternatingRowColors);
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setWindowTitle(tr("Thread"));
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setAlternatingRowColors(act->isChecked());
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setRootIsDecorated(false);
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setIconSize(QSize(10, 10));
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header()->setDefaultAlignment(Qt::AlignLeft);
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connect(this, SIGNAL(activated(QModelIndex)),
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this, SLOT(rowActivated(QModelIndex)));
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connect(act, SIGNAL(toggled(bool)),
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this, SLOT(setAlternatingRowColorsHelper(bool)));
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}
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void ThreadsWindow::rowActivated(const QModelIndex &index)
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{
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emit threadSelected(index.row());
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}
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void ThreadsWindow::contextMenuEvent(QContextMenuEvent *ev)
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{
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QMenu menu;
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QAction *adjustColumnAction = menu.addAction(tr("Adjust column widths to contents"));
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QAction *alwaysAdjustColumnAction = menu.addAction(tr("Always adjust column widths to contents"));
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alwaysAdjustColumnAction->setCheckable(true);
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alwaysAdjustColumnAction->setChecked(m_alwaysResizeColumnsToContents);
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menu.addSeparator();
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menu.addAction(theDebuggerAction(SettingsDialog));
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QAction *act = menu.exec(ev->globalPos());
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if(!act)
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return;
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if (act == adjustColumnAction) {
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resizeColumnsToContents();
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} else if (act == alwaysAdjustColumnAction) {
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setAlwaysResizeColumnsToContents(!m_alwaysResizeColumnsToContents);
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}
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}
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void ThreadsWindow::resizeColumnsToContents()
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{
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const int columnCount = model()->columnCount();
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for (int c = 0 ; c < columnCount; c++)
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resizeColumnToContents(c);
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}
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void ThreadsWindow::setAlwaysResizeColumnsToContents(bool on)
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{
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m_alwaysResizeColumnsToContents = on;
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QHeaderView::ResizeMode mode = on
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? QHeaderView::ResizeToContents : QHeaderView::Interactive;
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header()->setResizeMode(0, mode);
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}
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