1 files changed, 164 insertions, 0 deletions
diff --git a/src/plugins/debugger/breakwindow.cpp b/src/plugins/debugger/breakwindow.cpp
new file mode 100644
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+++ b/src/plugins/debugger/breakwindow.cpp
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+/***************************************************************************
+**
+** 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 "breakwindow.h"
+
+#include "ui_breakcondition.h"
+
+#include <QAction>
+#include <QDir>
+#include <QFileInfo>
+#include <QFileInfoList>
+#include <QHeaderView>
+#include <QKeyEvent>
+#include <QMenu>
+#include <QResizeEvent>
+#include <QToolButton>
+#include <QTreeView>
+
+using Debugger::Internal::BreakWindow;
+
+
+BreakWindow::BreakWindow(QWidget *parent)
+  : QTreeView(parent), m_alwaysResizeColumnsToContents(false)
+{
+    setWindowTitle(tr("Breakpoints"));
+    setWindowIcon(QIcon(":/gdbdebugger/images/debugger_breakpoints.png"));
+    setAlternatingRowColors(true);
+    setRootIsDecorated(false);
+    setIconSize(QSize(10, 10));
+
+    connect(this, SIGNAL(activated(QModelIndex)),
+        this, SLOT(rowActivated(QModelIndex)));
+}
+
+void BreakWindow::keyPressEvent(QKeyEvent *event)
+{
+    if (event->key() == Qt::Key_Delete)
+        deleteBreakpoint(currentIndex());
+    QTreeView::keyPressEvent(event);
+}
+
+void BreakWindow::resizeEvent(QResizeEvent *event)
+{
+    QHeaderView *hv = header();
+    int totalSize = event->size().width() - 180;
+    hv->resizeSection(0, 60);
+    hv->resizeSection(1, (totalSize * 30) / 100);
+    hv->resizeSection(2, (totalSize * 30) / 100);
+    hv->resizeSection(3, (totalSize * 30) / 100);
+    hv->resizeSection(4, 70);
+    hv->resizeSection(5, 50);
+    QTreeView::resizeEvent(event);
+}
+
+void BreakWindow::contextMenuEvent(QContextMenuEvent *ev)
+{
+    QMenu menu;
+    QModelIndex index = indexAt(ev->pos());
+    QAction *act0 = new QAction("Delete breakpoint", &menu);
+    QAction *act1 = new QAction("Adjust column widths to contents", &menu);
+    QAction *act2 = new QAction("Always adjust column widths to contents", &menu);
+    QAction *act3 = new QAction("Edit condition...", &menu);
+    act2->setCheckable(true);
+    act2->setChecked(m_alwaysResizeColumnsToContents);
+    if (index.isValid()) {
+        menu.addAction(act0);
+        menu.addAction(act3);
+        menu.addSeparator();
+    }
+    menu.addAction(act1);
+    menu.addAction(act2);
+
+    QAction *act = menu.exec(ev->globalPos());
+
+    if (act == act0)
+        deleteBreakpoint(index);
+    else if (act == act1)
+        resizeColumnsToContents();
+    else if (act == act2)
+        setAlwaysResizeColumnsToContents(!m_alwaysResizeColumnsToContents);
+    else if (act == act3)
+        editCondition(index);
+}
+
+void BreakWindow::deleteBreakpoint(const QModelIndex &idx)
+{
+    int row = idx.row();
+    if (row == model()->rowCount() - 1)
+        --row;
+    setCurrentIndex(idx.sibling(row, 0));
+    emit breakPointDeleted(idx.row());
+}
+
+void BreakWindow::editCondition(const QModelIndex &idx)
+{
+    QDialog dlg(this);
+    Ui::BreakCondition ui;
+    ui.setupUi(&dlg);
+
+    int row = idx.row();
+    dlg.setWindowTitle(tr("Conditions on Breakpoint %1").arg(row));
+    ui.lineEditCondition->setText(model()->data(idx.sibling(row, 4)).toString());
+    ui.spinBoxIgnoreCount->setValue(model()->data(idx.sibling(row, 5)).toInt());
+
+    if (dlg.exec() == QDialog::Rejected)
+        return;
+
+    model()->setData(idx.sibling(row, 4), ui.lineEditCondition->text());
+    model()->setData(idx.sibling(row, 5), ui.spinBoxIgnoreCount->value());
+}
+
+void BreakWindow::resizeColumnsToContents()
+{
+    resizeColumnToContents(0);
+    resizeColumnToContents(1);
+    resizeColumnToContents(2);
+    resizeColumnToContents(3);
+}
+
+void BreakWindow::setAlwaysResizeColumnsToContents(bool on)
+{
+    m_alwaysResizeColumnsToContents = on;
+    QHeaderView::ResizeMode mode = on 
+        ? QHeaderView::ResizeToContents : QHeaderView::Interactive;
+    header()->setResizeMode(0, mode);
+    header()->setResizeMode(1, mode);
+    header()->setResizeMode(2, mode);
+    header()->setResizeMode(3, mode);
+}
+
+void BreakWindow::rowActivated(const QModelIndex &index)
+{
+    emit breakPointActivated(index.row());
+}
+