diff options
Diffstat (limited to 'src/scripttools/debugging/qscriptdebuggerscriptswidget.cpp')
| -rw-r--r-- | src/scripttools/debugging/qscriptdebuggerscriptswidget.cpp | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/src/scripttools/debugging/qscriptdebuggerscriptswidget.cpp b/src/scripttools/debugging/qscriptdebuggerscriptswidget.cpp new file mode 100644 index 0000000..63d604d --- /dev/null +++ b/src/scripttools/debugging/qscriptdebuggerscriptswidget.cpp @@ -0,0 +1,154 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtSCriptTools module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, 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 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 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 the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qscriptdebuggerscriptswidget_p.h" +#include "qscriptdebuggerscriptswidgetinterface_p_p.h" +#include "qscriptdebuggerscriptsmodel_p.h" + +#include <QtCore/qdebug.h> +#include <QtGui/qheaderview.h> +#include <QtGui/qtreeview.h> +#include <QtGui/qboxlayout.h> + +QT_BEGIN_NAMESPACE + +class QScriptDebuggerScriptsWidgetPrivate + : public QScriptDebuggerScriptsWidgetInterfacePrivate +{ + Q_DECLARE_PUBLIC(QScriptDebuggerScriptsWidget) +public: + QScriptDebuggerScriptsWidgetPrivate(); + ~QScriptDebuggerScriptsWidgetPrivate(); + + // private slots + void _q_onCurrentChanged(const QModelIndex &index); + + QTreeView *view; + qint64 currentScriptId; +}; + +QScriptDebuggerScriptsWidgetPrivate::QScriptDebuggerScriptsWidgetPrivate() +{ + currentScriptId = -1; +} + +QScriptDebuggerScriptsWidgetPrivate::~QScriptDebuggerScriptsWidgetPrivate() +{ +} + +void QScriptDebuggerScriptsWidgetPrivate::_q_onCurrentChanged(const QModelIndex &index) +{ + Q_Q(QScriptDebuggerScriptsWidget); + if (!index.isValid()) + return; + qint64 sid = q->scriptsModel()->scriptIdFromIndex(index); + if (sid != -1) { + if (currentScriptId != sid) { + currentScriptId = sid; + emit q->currentScriptChanged(sid); + } + } else { + qint64 sid = q->scriptsModel()->scriptIdFromIndex(index.parent()); + Q_ASSERT(sid != -1); + currentScriptId = sid; + emit q->currentScriptChanged(sid); + QPair<QString, int> info = q->scriptsModel()->scriptFunctionInfoFromIndex(index); + emit q->scriptLocationSelected(info.second); + } +} + +QScriptDebuggerScriptsWidget::QScriptDebuggerScriptsWidget(QWidget *parent) + : QScriptDebuggerScriptsWidgetInterface(*new QScriptDebuggerScriptsWidgetPrivate, parent, 0) +{ + Q_D(QScriptDebuggerScriptsWidget); + d->view = new QTreeView(); + d->view->setEditTriggers(QAbstractItemView::NoEditTriggers); +// d->view->setAlternatingRowColors(true); +// d->view->setRootIsDecorated(false); + d->view->setSelectionBehavior(QAbstractItemView::SelectRows); + d->view->header()->hide(); +// d->view->header()->setDefaultAlignment(Qt::AlignLeft); +// d->view->header()->setResizeMode(QHeaderView::ResizeToContents); + + QVBoxLayout *vbox = new QVBoxLayout(this); + vbox->setMargin(0); + vbox->addWidget(d->view); +} + +QScriptDebuggerScriptsWidget::~QScriptDebuggerScriptsWidget() +{ +} + +/*! + \reimp +*/ +QScriptDebuggerScriptsModel *QScriptDebuggerScriptsWidget::scriptsModel() const +{ + Q_D(const QScriptDebuggerScriptsWidget); + return qobject_cast<QScriptDebuggerScriptsModel*>(d->view->model()); +} + +/*! + \reimp +*/ +void QScriptDebuggerScriptsWidget::setScriptsModel(QScriptDebuggerScriptsModel *model) +{ + Q_D(QScriptDebuggerScriptsWidget); + d->view->setModel(model); + QObject::connect(d->view->selectionModel(), SIGNAL(currentChanged(QModelIndex,QModelIndex)), + this, SLOT(_q_onCurrentChanged(QModelIndex))); +} + +qint64 QScriptDebuggerScriptsWidget::currentScriptId() const +{ + Q_D(const QScriptDebuggerScriptsWidget); + return scriptsModel()->scriptIdFromIndex(d->view->currentIndex()); +} + +void QScriptDebuggerScriptsWidget::setCurrentScript(qint64 id) +{ + Q_D(QScriptDebuggerScriptsWidget); + d->view->setCurrentIndex(scriptsModel()->indexFromScriptId(id)); +} + +QT_END_NAMESPACE + +#include "moc_qscriptdebuggerscriptswidget_p.cpp" |