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181
src/plugins/debugger/registerwindow.cpp
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181
src/plugins/debugger/registerwindow.cpp
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/***************************************************************************
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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) 2008 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Qt Software Information (qt-info@nokia.com)
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**
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**
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** Non-Open Source Usage
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**
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** Licensees may use this file in accordance with the Qt Beta Version
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** License Agreement, Agreement version 2.2 provided with the Software or,
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** alternatively, in accordance with the terms contained in a written
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** agreement between you and Nokia.
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**
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** GNU General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License versions 2.0 or 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the packaging
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** of this file. Please review the following information to ensure GNU
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** General Public Licensing requirements will be met:
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**
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** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt GPL Exception version
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** 1.2, included in the file GPL_EXCEPTION.txt in this package.
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**
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***************************************************************************/
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#include "registerwindow.h"
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#include "debuggerconstants.h"
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#include <QAction>
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#include <QDebug>
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#include <QDir>
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#include <QFileInfo>
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#include <QFileInfoList>
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#include <QHeaderView>
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#include <QMenu>
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#include <QResizeEvent>
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#include <QToolButton>
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using namespace Debugger::Internal;
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using namespace Debugger::Constants;
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RegisterWindow::RegisterWindow()
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: m_alwaysResizeColumnsToContents(true), m_alwaysReloadContents(false)
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{
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setWindowTitle(tr("Registers"));
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setSortingEnabled(true);
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setAlternatingRowColors(true);
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setRootIsDecorated(false);
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//header()->hide();
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//setIconSize(QSize(10, 10));
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//setWindowIcon(QIcon(":/gdbdebugger/images/debugger_breakpoints.png"));
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//QHeaderView *hv = header();
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//hv->setDefaultAlignment(Qt::AlignLeft);
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//hv->setClickable(true);
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//hv->setSortIndicatorShown(true);
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}
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void RegisterWindow::resizeEvent(QResizeEvent *ev)
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{
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//QHeaderView *hv = header();
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//int totalSize = ev->size().width() - 110;
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//hv->resizeSection(0, totalSize / 4);
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//hv->resizeSection(1, totalSize / 4);
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QTreeView::resizeEvent(ev);
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}
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void RegisterWindow::contextMenuEvent(QContextMenuEvent *ev)
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{
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enum { Hex, Bin, Dec, Raw, Oct, Nat,
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Adjust, AlwaysAdjust, Reload, AlwaysReload, Count };
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QMenu menu;
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QAction *actions[Count];
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//QTreeWidgetItem *item = itemAt(ev->pos());
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QString format = model()->property(PROPERTY_REGISTER_FORMAT).toString();
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qDebug() << "FORMAT: " << format;
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actions[Adjust] = menu.addAction("Adjust column widths to contents");
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actions[AlwaysAdjust] = menu.addAction("Always adjust column widths to contents");
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actions[AlwaysAdjust]->setCheckable(true);
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actions[AlwaysAdjust]->setChecked(m_alwaysResizeColumnsToContents);
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actions[Reload] = menu.addAction("Reload register listing");
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actions[AlwaysReload] = menu.addAction("Always reload register listing");
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actions[AlwaysReload]->setCheckable(true);
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actions[AlwaysReload]->setChecked(m_alwaysReloadContents);
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menu.addSeparator();
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actions[Hex] = menu.addAction("Hexadecimal");
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actions[Hex]->setCheckable(true);
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actions[Hex]->setChecked(format == "h");
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actions[Bin] = menu.addAction("Binary");
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actions[Bin]->setCheckable(true);
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actions[Bin]->setChecked(format == "t");
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actions[Dec] = menu.addAction("Decimal");
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actions[Dec]->setCheckable(true);
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actions[Dec]->setChecked(format == "d");
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actions[Raw] = menu.addAction("Raw");
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actions[Raw]->setCheckable(true);
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actions[Raw]->setChecked(format == "r");
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actions[Nat] = menu.addAction("Natural");
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actions[Nat]->setCheckable(true);
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actions[Nat]->setChecked(format == "N");
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actions[Oct] = menu.addAction("Octal");
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actions[Oct]->setCheckable(true);
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actions[Oct]->setChecked(format == "o");
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QAction *act = menu.exec(ev->globalPos());
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if (act == actions[Adjust])
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resizeColumnsToContents();
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else if (act == actions[AlwaysAdjust])
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setAlwaysResizeColumnsToContents(!m_alwaysResizeColumnsToContents);
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else if (act == actions[Reload])
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reloadContents();
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else if (act == actions[AlwaysReload])
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setAlwaysReloadContents(!m_alwaysReloadContents);
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else if (act == actions[Hex])
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model()->setProperty(PROPERTY_REGISTER_FORMAT, "h");
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else if (act == actions[Oct])
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model()->setProperty(PROPERTY_REGISTER_FORMAT, "o");
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else if (act == actions[Bin])
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model()->setProperty(PROPERTY_REGISTER_FORMAT, "t");
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else if (act == actions[Dec])
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model()->setProperty(PROPERTY_REGISTER_FORMAT, "d");
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else if (act == actions[Nat])
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model()->setProperty(PROPERTY_REGISTER_FORMAT, "N");
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}
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void RegisterWindow::resizeColumnsToContents()
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{
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resizeColumnToContents(0);
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resizeColumnToContents(1);
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}
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void RegisterWindow::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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header()->setResizeMode(1, mode);
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}
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void RegisterWindow::setAlwaysReloadContents(bool on)
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{
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m_alwaysReloadContents = on;
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if (m_alwaysReloadContents)
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reloadContents();
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}
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void RegisterWindow::reloadContents()
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{
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emit reloadRegisterRequested();
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}
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void RegisterWindow::setModel(QAbstractItemModel *model)
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{
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QTreeView::setModel(model);
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setAlwaysResizeColumnsToContents(true);
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}
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