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author | Aaron Kennedy <aaron.kennedy@nokia.com> | 2009-05-07 06:39:05 (GMT) |
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committer | Aaron Kennedy <aaron.kennedy@nokia.com> | 2009-05-07 06:39:05 (GMT) |
commit | 2138991c1facf89610c8a0f38c9fbd660d70f2de (patch) | |
tree | 1dfb703de265748a2d51b44ed64ee2a76a5ce6ae /src/declarative/debugger/qmlpropertyview.cpp | |
parent | 5fb8157047aca69c68438054ca7ea47ae595f428 (diff) | |
download | Qt-2138991c1facf89610c8a0f38c9fbd660d70f2de.zip Qt-2138991c1facf89610c8a0f38c9fbd660d70f2de.tar.gz Qt-2138991c1facf89610c8a0f38c9fbd660d70f2de.tar.bz2 |
Add property view to the debugger
Diffstat (limited to 'src/declarative/debugger/qmlpropertyview.cpp')
-rw-r--r-- | src/declarative/debugger/qmlpropertyview.cpp | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/src/declarative/debugger/qmlpropertyview.cpp b/src/declarative/debugger/qmlpropertyview.cpp new file mode 100644 index 0000000..2434c58 --- /dev/null +++ b/src/declarative/debugger/qmlpropertyview.cpp @@ -0,0 +1,121 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtDeclarative 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 "qmlpropertyview_p.h" +#include <QtGui/qboxlayout.h> +#include <QtGui/qtreewidget.h> +#include <QtCore/qmetaobject.h> + +QmlPropertyView::QmlPropertyView(QWidget *parent) +: QWidget(parent), m_tree(0) +{ + QVBoxLayout *layout = new QVBoxLayout; + layout->setContentsMargins(0, 0, 0, 0); + layout->setSpacing(0); + setLayout(layout); + + m_tree = new QTreeWidget(this); + m_tree->setHeaderLabels(QStringList() << "Property" << "Value"); + + m_tree->setColumnCount(2); + + layout->addWidget(m_tree); +} + +class QmlPropertyViewItem : public QObject, public QTreeWidgetItem +{ +Q_OBJECT +public: + QmlPropertyViewItem(QTreeWidget *widget); + + QObject *object; + QMetaProperty property; + +public slots: + void refresh(); +}; + +QmlPropertyViewItem::QmlPropertyViewItem(QTreeWidget *widget) +: QTreeWidgetItem(widget) +{ +} + +void QmlPropertyViewItem::refresh() +{ + setText(1, property.read(object).toString()); +} + +void QmlPropertyView::setObject(QObject *object) +{ + m_object = object; + + m_tree->clear(); + if(!m_object) + return; + + const QMetaObject *mo = object->metaObject(); + for(int ii = 0; ii < mo->propertyCount(); ++ii) { + QmlPropertyViewItem *item = new QmlPropertyViewItem(m_tree); + + QMetaProperty p = mo->property(ii); + item->object = object; + item->property = p; + + item->setText(0, QLatin1String(p.name())); + + static int refreshIdx = -1; + if(refreshIdx == -1) + refreshIdx = QmlPropertyViewItem::staticMetaObject.indexOfMethod("refresh()"); + + if(p.hasNotifySignal()) + QMetaObject::connect(object, p.notifySignalIndex(), + item, refreshIdx); + + item->refresh(); + } +} + +void QmlPropertyView::refresh() +{ + setObject(m_object); +} + +#include "qmlpropertyview.moc" |