Initial import

1 files changed, 181 insertions, 0 deletions

diff --git a/src/plugins/debugger/registerwindow.cpp b/src/plugins/debugger/registerwindow.cpp
new file mode 100644
index 0000000000..5e53139285
--- /dev/null
+++ b/src/plugins/debugger/registerwindow.cpp
@@ -0,0 +1,181 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information (qt-info@nokia.com)
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "registerwindow.h"
+
+#include "debuggerconstants.h"
+
+#include <QAction>
+#include <QDebug>
+#include <QDir>
+#include <QFileInfo>
+#include <QFileInfoList>
+#include <QHeaderView>
+#include <QMenu>
+#include <QResizeEvent>
+#include <QToolButton>
+
+
+using namespace Debugger::Internal;
+using namespace Debugger::Constants;
+
+RegisterWindow::RegisterWindow()
+    : m_alwaysResizeColumnsToContents(true), m_alwaysReloadContents(false)
+{
+    setWindowTitle(tr("Registers"));
+    setSortingEnabled(true);
+    setAlternatingRowColors(true);
+    setRootIsDecorated(false);
+    //header()->hide();
+    //setIconSize(QSize(10, 10));
+    //setWindowIcon(QIcon(":/gdbdebugger/images/debugger_breakpoints.png"));
+    //QHeaderView *hv = header();
+    //hv->setDefaultAlignment(Qt::AlignLeft);
+    //hv->setClickable(true);
+    //hv->setSortIndicatorShown(true);
+}
+
+void RegisterWindow::resizeEvent(QResizeEvent *ev)
+{
+    //QHeaderView *hv = header();
+    //int totalSize = ev->size().width() - 110;
+    //hv->resizeSection(0, totalSize / 4);
+    //hv->resizeSection(1, totalSize / 4);
+    QTreeView::resizeEvent(ev);
+}
+
+void RegisterWindow::contextMenuEvent(QContextMenuEvent *ev)
+{
+    enum { Hex, Bin, Dec, Raw, Oct, Nat,
+         Adjust, AlwaysAdjust, Reload, AlwaysReload, Count };
+
+    QMenu menu;
+    QAction *actions[Count];
+    //QTreeWidgetItem *item = itemAt(ev->pos());
+    QString format = model()->property(PROPERTY_REGISTER_FORMAT).toString();
+    qDebug() << "FORMAT: " << format;
+
+    actions[Adjust] = menu.addAction("Adjust column widths to contents");
+
+    actions[AlwaysAdjust] = menu.addAction("Always adjust column widths to contents");
+    actions[AlwaysAdjust]->setCheckable(true);
+    actions[AlwaysAdjust]->setChecked(m_alwaysResizeColumnsToContents);
+
+    actions[Reload] = menu.addAction("Reload register listing");
+
+    actions[AlwaysReload] = menu.addAction("Always reload register listing");
+    actions[AlwaysReload]->setCheckable(true);
+    actions[AlwaysReload]->setChecked(m_alwaysReloadContents);
+
+    menu.addSeparator();
+
+    actions[Hex] = menu.addAction("Hexadecimal");
+    actions[Hex]->setCheckable(true);
+    actions[Hex]->setChecked(format == "h");
+
+    actions[Bin] = menu.addAction("Binary");
+    actions[Bin]->setCheckable(true);
+    actions[Bin]->setChecked(format == "t");
+
+    actions[Dec] = menu.addAction("Decimal");
+    actions[Dec]->setCheckable(true);
+    actions[Dec]->setChecked(format == "d");
+
+    actions[Raw] = menu.addAction("Raw");
+    actions[Raw]->setCheckable(true);
+    actions[Raw]->setChecked(format == "r");
+
+    actions[Nat] = menu.addAction("Natural");
+    actions[Nat]->setCheckable(true);
+    actions[Nat]->setChecked(format == "N");
+
+    actions[Oct] = menu.addAction("Octal");
+    actions[Oct]->setCheckable(true);
+    actions[Oct]->setChecked(format == "o");
+
+    QAction *act = menu.exec(ev->globalPos());
+
+    if (act == actions[Adjust])
+        resizeColumnsToContents();
+    else if (act == actions[AlwaysAdjust])
+        setAlwaysResizeColumnsToContents(!m_alwaysResizeColumnsToContents);
+    else if (act == actions[Reload])
+        reloadContents();
+    else if (act == actions[AlwaysReload])
+        setAlwaysReloadContents(!m_alwaysReloadContents);
+    else if (act == actions[Hex])
+        model()->setProperty(PROPERTY_REGISTER_FORMAT, "h");
+    else if (act == actions[Oct])
+        model()->setProperty(PROPERTY_REGISTER_FORMAT, "o");
+    else if (act == actions[Bin])
+        model()->setProperty(PROPERTY_REGISTER_FORMAT, "t");
+    else if (act == actions[Dec])
+        model()->setProperty(PROPERTY_REGISTER_FORMAT, "d");
+    else if (act == actions[Nat])
+        model()->setProperty(PROPERTY_REGISTER_FORMAT, "N");
+    
+}
+
+void RegisterWindow::resizeColumnsToContents()
+{
+    resizeColumnToContents(0);
+    resizeColumnToContents(1);
+}
+
+void RegisterWindow::setAlwaysResizeColumnsToContents(bool on)
+{
+    m_alwaysResizeColumnsToContents = on;
+    QHeaderView::ResizeMode mode = on
+        ? QHeaderView::ResizeToContents : QHeaderView::Interactive;
+    header()->setResizeMode(0, mode);
+    header()->setResizeMode(1, mode);
+}
+
+void RegisterWindow::setAlwaysReloadContents(bool on)
+{
+    m_alwaysReloadContents = on;
+    if (m_alwaysReloadContents)
+        reloadContents();
+}
+
+void RegisterWindow::reloadContents()
+{
+    emit reloadRegisterRequested();
+}
+
+
+void RegisterWindow::setModel(QAbstractItemModel *model)
+{
+    QTreeView::setModel(model);
+    setAlwaysResizeColumnsToContents(true);
+}
+