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Diffstat (limited to 'qtinterface/qt4/Qt/qgraphicswebview.h')
-rw-r--r-- | qtinterface/qt4/Qt/qgraphicswebview.h | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/qtinterface/qt4/Qt/qgraphicswebview.h b/qtinterface/qt4/Qt/qgraphicswebview.h new file mode 100644 index 0000000..f3afb4c --- /dev/null +++ b/qtinterface/qt4/Qt/qgraphicswebview.h @@ -0,0 +1,142 @@ +/* + Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies) + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. +*/ + +#ifndef QGraphicsWebView_h +#define QGraphicsWebView_h + +#include "qwebkitglobal.h" +#include "qwebpage.h" +#include <QtCore/qurl.h> +#include <QtGui/qevent.h> +#include <QtGui/qgraphicswidget.h> +#include <QtGui/qicon.h> +#include <QtGui/qpainter.h> +#include <QtNetwork/qnetworkaccessmanager.h> + +class QWebPage; +class QWebHistory; +class QWebSettings; + +class QGraphicsWebViewPrivate; + +class QWEBKIT_EXPORT QGraphicsWebView : public QGraphicsWidget { + Q_OBJECT + + Q_PROPERTY(QString title READ title NOTIFY titleChanged) + Q_PROPERTY(QIcon icon READ icon NOTIFY iconChanged) + Q_PROPERTY(qreal zoomFactor READ zoomFactor WRITE setZoomFactor) + + Q_PROPERTY(QUrl url READ url WRITE setUrl NOTIFY urlChanged) + + Q_PROPERTY(bool modified READ isModified) + +public: + explicit QGraphicsWebView(QGraphicsItem* parent = 0); + ~QGraphicsWebView(); + + QWebPage* page() const; + void setPage(QWebPage*); + + QUrl url() const; + void setUrl(const QUrl&); + + QString title() const; + QIcon icon() const; + + qreal zoomFactor() const; + void setZoomFactor(qreal); + + bool isModified() const; + + void load(const QUrl &url); + void load(const QNetworkRequest& request, QNetworkAccessManager::Operation operation = QNetworkAccessManager::GetOperation, const QByteArray& body = QByteArray()); + + void setHtml(const QString& html, const QUrl& baseUrl = QUrl()); + // FIXME: Consider rename to setHtml? + void setContent(const QByteArray& data, const QString& mimeType = QString(), const QUrl& baseUrl = QUrl()); + + QWebHistory* history() const; + QWebSettings* settings() const; + + QAction* pageAction(QWebPage::WebAction action) const; + void triggerPageAction(QWebPage::WebAction action, bool checked = false); + + bool findText(const QString& subString, QWebPage::FindFlags options = 0); + + virtual void setGeometry(const QRectF& rect); + virtual void updateGeometry(); + virtual void paint(QPainter*, const QStyleOptionGraphicsItem* options, QWidget* widget = 0); + virtual QVariant itemChange(GraphicsItemChange change, const QVariant& value); + virtual bool event(QEvent*); + + virtual QSizeF sizeHint(Qt::SizeHint which, const QSizeF& constraint) const; + + virtual QVariant inputMethodQuery(Qt::InputMethodQuery query) const; + +public Q_SLOTS: + void stop(); + void back(); + void forward(); + void reload(); + +Q_SIGNALS: + void loadStarted(); + void loadFinished(bool); + + void loadProgress(int progress); + void urlChanged(const QUrl&); + void titleChanged(const QString&); + void iconChanged(); + void statusBarMessage(const QString& message); + void linkClicked(const QUrl&); + +protected: + virtual void mousePressEvent(QGraphicsSceneMouseEvent*); + virtual void mouseDoubleClickEvent(QGraphicsSceneMouseEvent*); + virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent*); + virtual void mouseMoveEvent(QGraphicsSceneMouseEvent*); + virtual void hoverMoveEvent(QGraphicsSceneHoverEvent*); + virtual void hoverLeaveEvent(QGraphicsSceneHoverEvent*); +#ifndef QT_NO_WHEELEVENT + virtual void wheelEvent(QGraphicsSceneWheelEvent*); +#endif + virtual void keyPressEvent(QKeyEvent*); + virtual void keyReleaseEvent(QKeyEvent*); +#ifndef QT_NO_CONTEXTMENU + virtual void contextMenuEvent(QGraphicsSceneContextMenuEvent*); +#endif + virtual void dragEnterEvent(QGraphicsSceneDragDropEvent*); + virtual void dragLeaveEvent(QGraphicsSceneDragDropEvent*); + virtual void dragMoveEvent(QGraphicsSceneDragDropEvent*); + virtual void dropEvent(QGraphicsSceneDragDropEvent*); + virtual void focusInEvent(QFocusEvent*); + virtual void focusOutEvent(QFocusEvent*); + virtual void inputMethodEvent(QInputMethodEvent*); + virtual bool focusNextPrevChild(bool next); + + virtual bool sceneEvent(QEvent*); + +private: + Q_PRIVATE_SLOT(d, void _q_doLoadFinished(bool success)) + + QGraphicsWebViewPrivate* const d; + friend class QGraphicsWebViewPrivate; +}; + +#endif // QGraphicsWebView_h |