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/*
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 QWEBVIEW_H
#define QWEBVIEW_H
#include <QtWebKit/qwebkitglobal.h>
#include <QtWebKitWidgets/qwebpage.h>
#include <QtCore/qurl.h>
#include <QtGui/qicon.h>
#include <QtGui/qpainter.h>
#include <QtNetwork/qnetworkaccessmanager.h>
#include <QtWidgets/qwidget.h>
QT_BEGIN_NAMESPACE
class QNetworkRequest;
class QPrinter;
QT_END_NAMESPACE
class QWebPage;
class QWebViewPrivate;
class QWebNetworkRequest;
class QWEBKITWIDGETS_EXPORT QWebView : public QWidget {
Q_OBJECT
Q_PROPERTY(QString title READ title)
Q_PROPERTY(QUrl url READ url WRITE setUrl)
Q_PROPERTY(QIcon icon READ icon)
Q_PROPERTY(QString selectedText READ selectedText)
Q_PROPERTY(QString selectedHtml READ selectedHtml)
Q_PROPERTY(bool hasSelection READ hasSelection)
Q_PROPERTY(bool modified READ isModified)
//Q_PROPERTY(Qt::TextInteractionFlags textInteractionFlags READ textInteractionFlags WRITE setTextInteractionFlags)
Q_PROPERTY(qreal textSizeMultiplier READ textSizeMultiplier WRITE setTextSizeMultiplier DESIGNABLE false)
Q_PROPERTY(qreal zoomFactor READ zoomFactor WRITE setZoomFactor)
Q_PROPERTY(QPainter::RenderHints renderHints READ renderHints WRITE setRenderHints)
Q_FLAGS(QPainter::RenderHints)
public:
explicit QWebView(QWidget* parent = Q_NULLPTR);
~QWebView();
QWebPage* page() const;
void setPage(QWebPage* page);
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());
void setContent(const QByteArray& data, const QString& mimeType = QString(), const QUrl& baseUrl = QUrl());
QWebHistory* history() const;
QWebSettings* settings() const;
QString title() const;
void setUrl(const QUrl &url);
QUrl url() const;
QIcon icon() const;
bool hasSelection() const;
QString selectedText() const;
QString selectedHtml() const;
#ifndef QT_NO_ACTION
QAction* pageAction(QWebPage::WebAction action) const;
#endif
void triggerPageAction(QWebPage::WebAction action, bool checked = false);
bool isModified() const;
/*
Qt::TextInteractionFlags textInteractionFlags() const;
void setTextInteractionFlags(Qt::TextInteractionFlags flags);
void setTextInteractionFlag(Qt::TextInteractionFlag flag);
*/
QVariant inputMethodQuery(Qt::InputMethodQuery property) const Q_DECL_OVERRIDE;
QSize sizeHint() const Q_DECL_OVERRIDE;
qreal zoomFactor() const;
void setZoomFactor(qreal factor);
void setTextSizeMultiplier(qreal factor);
qreal textSizeMultiplier() const;
QPainter::RenderHints renderHints() const;
void setRenderHints(QPainter::RenderHints hints);
void setRenderHint(QPainter::RenderHint hint, bool enabled = true);
bool findText(const QString& subString, QWebPage::FindFlags options = QWebPage::FindFlags());
bool event(QEvent*) Q_DECL_OVERRIDE;
public Q_SLOTS:
void stop();
void back();
void forward();
void reload();
void print(QPrinter*) const;
Q_SIGNALS:
void loadStarted();
void loadProgress(int progress);
void loadFinished(bool);
void titleChanged(const QString& title);
void statusBarMessage(const QString& text);
void linkClicked(const QUrl&);
void selectionChanged();
void iconChanged();
void urlChanged(const QUrl&);
protected:
void resizeEvent(QResizeEvent*) Q_DECL_OVERRIDE;
void paintEvent(QPaintEvent*) Q_DECL_OVERRIDE;
virtual QWebView *createWindow(QWebPage::WebWindowType type);
void changeEvent(QEvent*) Q_DECL_OVERRIDE;
void mouseMoveEvent(QMouseEvent*) Q_DECL_OVERRIDE;
void mousePressEvent(QMouseEvent*) Q_DECL_OVERRIDE;
void mouseDoubleClickEvent(QMouseEvent*) Q_DECL_OVERRIDE;
void mouseReleaseEvent(QMouseEvent*) Q_DECL_OVERRIDE;
#ifndef QT_NO_CONTEXTMENU
void contextMenuEvent(QContextMenuEvent*) Q_DECL_OVERRIDE;
#endif
#ifndef QT_NO_WHEELEVENT
void wheelEvent(QWheelEvent*) Q_DECL_OVERRIDE;
#endif
void keyPressEvent(QKeyEvent*) Q_DECL_OVERRIDE;
void keyReleaseEvent(QKeyEvent*) Q_DECL_OVERRIDE;
void dragEnterEvent(QDragEnterEvent*) Q_DECL_OVERRIDE;
void dragLeaveEvent(QDragLeaveEvent*) Q_DECL_OVERRIDE;
void dragMoveEvent(QDragMoveEvent*) Q_DECL_OVERRIDE;
void dropEvent(QDropEvent*) Q_DECL_OVERRIDE;
void focusInEvent(QFocusEvent*) Q_DECL_OVERRIDE;
void focusOutEvent(QFocusEvent*) Q_DECL_OVERRIDE;
void inputMethodEvent(QInputMethodEvent*) Q_DECL_OVERRIDE;
bool focusNextPrevChild(bool next) Q_DECL_OVERRIDE;
private:
friend class QWebPage;
QWebViewPrivate* d;
Q_PRIVATE_SLOT(d, void _q_pageDestroyed())
};
#endif // QWEBVIEW_H
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