| /* |
| 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 <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 NOTIFY zoomFactorChanged) |
| Q_PROPERTY(QString status READ status NOTIFY statusChanged) |
| |
| Q_PROPERTY(QString html READ toHtml WRITE setHtml) |
| Q_PROPERTY(QUrl url READ url WRITE setUrl NOTIFY urlChanged) |
| Q_PROPERTY(qreal progress READ progress NOTIFY progressChanged) |
| |
| Q_PROPERTY(bool interactive READ isInteractive WRITE setInteractive NOTIFY interactivityChanged) |
| |
| public: |
| 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 isInteractive() const; |
| void setInteractive(bool); |
| |
| qreal progress() const; |
| |
| void load(const QUrl &url); |
| void load(const QNetworkRequest& request, QNetworkAccessManager::Operation operation = QNetworkAccessManager::GetOperation, const QByteArray& body = QByteArray()); |
| |
| QString toHtml() const; |
| 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; |
| |
| QString status() const; |
| |
| 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*); |
| |
| public Q_SLOTS: |
| void stop(); |
| void back(); |
| void forward(); |
| void reload(); |
| |
| Q_SIGNALS: |
| void loadStarted(); |
| void loadFinished(bool); |
| |
| void progressChanged(qreal); |
| void interactivityChanged(); |
| void urlChanged(const QUrl&); |
| void titleChanged(const QString&); |
| void iconChanged(); |
| void statusChanged(); |
| void zoomFactorChanged(); |
| |
| 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_doLoadProgress(int progress)) |
| Q_PRIVATE_SLOT(d, void _q_doLoadFinished(bool success)) |
| Q_PRIVATE_SLOT(d, void _q_setStatusBarMessage(const QString& message)) |
| |
| QGraphicsWebViewPrivate* const d; |
| friend class QGraphicsWebViewPrivate; |
| }; |
| |
| #endif // QGraphicsWebView_h |