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Diffstat (limited to 'WebKit/qt/Api/qwebframe.h')
| -rw-r--r-- | WebKit/qt/Api/qwebframe.h | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/WebKit/qt/Api/qwebframe.h b/WebKit/qt/Api/qwebframe.h new file mode 100644 index 0000000..4d37205 --- /dev/null +++ b/WebKit/qt/Api/qwebframe.h @@ -0,0 +1,200 @@ +/* + Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) + Copyright (C) 2007 Staikos Computing Services Inc. + + 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 QWEBFRAME_H +#define QWEBFRAME_H + +#include <QtCore/qobject.h> +#include <QtCore/qurl.h> +#include <QtCore/qvariant.h> +#include <QtGui/qicon.h> +#if QT_VERSION >= 0x040400 +#include <QtNetwork/qnetworkaccessmanager.h> +#endif +#include "qwebkitglobal.h" + +QT_BEGIN_NAMESPACE +class QRect; +class QPoint; +class QPainter; +class QPixmap; +class QMouseEvent; +class QWheelEvent; +class QNetworkRequest; +class QRegion; +class QPrinter; +QT_END_NAMESPACE + +class QWebNetworkRequest; +class QWebFramePrivate; +class QWebPage; +class QWebHitTestResult; +class QWebHistoryItem; + +namespace WebCore { + class WidgetPrivate; + class FrameLoaderClientQt; + class ChromeClientQt; +} +class QWebFrameData; +class QWebHitTestResultPrivate; +class QWebFrame; + +class QWEBKIT_EXPORT QWebHitTestResult +{ +public: + QWebHitTestResult(); + QWebHitTestResult(const QWebHitTestResult &other); + QWebHitTestResult &operator=(const QWebHitTestResult &other); + ~QWebHitTestResult(); + + bool isNull() const; + + QPoint pos() const; + QRect boundingRect() const; + QString title() const; + + QString linkText() const; + QUrl linkUrl() const; + QUrl linkTitle() const; + QWebFrame *linkTargetFrame() const; + + QString alternateText() const; // for img, area, input and applet + + QUrl imageUrl() const; + QPixmap pixmap() const; + + bool isContentEditable() const; + bool isContentSelected() const; + + QWebFrame *frame() const; + +private: + QWebHitTestResult(QWebHitTestResultPrivate *priv); + QWebHitTestResultPrivate *d; + + friend class QWebFrame; + friend class QWebPagePrivate; + friend class QWebPage; +}; + +class QWEBKIT_EXPORT QWebFrame : public QObject +{ + Q_OBJECT + Q_PROPERTY(qreal textSizeMultiplier READ textSizeMultiplier WRITE setTextSizeMultiplier DESIGNABLE false) + Q_PROPERTY(qreal zoomFactor READ zoomFactor WRITE setZoomFactor) + Q_PROPERTY(QString title READ title) + Q_PROPERTY(QUrl url READ url WRITE setUrl) + Q_PROPERTY(QIcon icon READ icon) + Q_PROPERTY(QSize contentsSize READ contentsSize) + Q_PROPERTY(QSize scrollOffset READ scrollOffset WRITE setScrollOffset) +private: + QWebFrame(QWebPage *parent, QWebFrameData *frameData); + QWebFrame(QWebFrame *parent, QWebFrameData *frameData); + ~QWebFrame(); + +public: + QWebPage *page() const; + + void load(const QUrl &url); +#if QT_VERSION < 0x040400 + void load(const QWebNetworkRequest &request); +#else + void load(const QNetworkRequest &request, + QNetworkAccessManager::Operation operation = QNetworkAccessManager::GetOperation, + const QByteArray &body = QByteArray()); +#endif + void setHtml(const QString &html, const QUrl &baseUrl = QUrl()); + void setContent(const QByteArray &data, const QString &mimeType = QString(), const QUrl &baseUrl = QUrl()); + + void addToJavaScriptWindowObject(const QString &name, QObject *object); + QString toHtml() const; + QString toPlainText() const; + QString renderTreeDump() const; + + QString title() const; + void setUrl(const QUrl &url); + QUrl url() const; + QIcon icon() const; + + QString frameName() const; + + QWebFrame *parentFrame() const; + QList<QWebFrame*> childFrames() const; + + Qt::ScrollBarPolicy scrollBarPolicy(Qt::Orientation orientation) const; + void setScrollBarPolicy(Qt::Orientation orientation, Qt::ScrollBarPolicy policy); + + void setScrollBarValue(Qt::Orientation orientation, int value); + int scrollBarValue(Qt::Orientation orientation) const; + int scrollBarMinimum(Qt::Orientation orientation) const; + int scrollBarMaximum(Qt::Orientation orientation) const; + + void scroll(int, int) const; + QSize scrollOffset() const; + void setScrollOffset(const QSize &offset) const; + + void render(QPainter *painter, const QRegion &clip); + void render(QPainter *painter); + + void setTextSizeMultiplier(qreal factor); + qreal textSizeMultiplier() const; + + qreal zoomFactor() const; + void setZoomFactor(qreal factor); + + QPoint pos() const; + QRect geometry() const; + QSize contentsSize() const; + + QWebHitTestResult hitTestContent(const QPoint &pos) const; + + virtual bool event(QEvent *); + +public Q_SLOTS: + QVariant evaluateJavaScript(const QString& scriptSource); +#ifndef QT_NO_PRINTER + void print(QPrinter *printer) const; +#endif + +Q_SIGNALS: + void javaScriptWindowObjectCleared(); + + void provisionalLoad(); + void titleChanged(const QString &title); + void urlChanged(const QUrl &url); + + void initialLayoutCompleted(); + + void iconChanged(); + + void aboutToUpdateHistory(QWebHistoryItem* item); + +private: + friend class QWebPage; + friend class QWebPagePrivate; + friend class QWebFramePrivate; + friend class WebCore::WidgetPrivate; + friend class WebCore::FrameLoaderClientQt; + friend class WebCore::ChromeClientQt; + QWebFramePrivate *d; +}; + +#endif |