Starting work on Qt4 interface...

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/dependencies/tqtinterface@1158413 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 142 insertions, 0 deletions

diff --git a/qtinterface/qt4/Qt/qgraphicswebview.h b/qtinterface/qt4/Qt/qgraphicswebview.h
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+++ 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