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168 lines
5.3 KiB
168 lines
5.3 KiB
/*
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Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
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Copyright (C) 2007 Staikos Computing Services Inc.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef QWEBVIEW_H
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#define QWEBVIEW_H
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#include "qwebkitglobal.h"
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#include "qwebpage.h"
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#include <QtGui/qwidget.h>
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#include <QtGui/qicon.h>
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#include <QtGui/qpainter.h>
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#include <QtCore/qurl.h>
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#if QT_VERSION >= 0x040400
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#include <QtNetwork/qnetworkaccessmanager.h>
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#endif
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QT_BEGIN_NAMESPACE
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class QNetworkRequest;
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class QPrinter;
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QT_END_NAMESPACE
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class QWebPage;
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class QWebViewPrivate;
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class QWebNetworkRequest;
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class QWEBKIT_EXPORT QWebView : public QWidget {
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Q_OBJECT
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Q_PROPERTY(QString title READ title)
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Q_PROPERTY(QUrl url READ url WRITE setUrl)
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Q_PROPERTY(QIcon icon READ icon)
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Q_PROPERTY(QString selectedText READ selectedText)
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Q_PROPERTY(bool modified READ isModified)
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//Q_PROPERTY(Qt::TextInteractionFlags textInteractionFlags READ textInteractionFlags WRITE setTextInteractionFlags)
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Q_PROPERTY(qreal textSizeMultiplier READ textSizeMultiplier WRITE setTextSizeMultiplier DESIGNABLE false)
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Q_PROPERTY(qreal zoomFactor READ zoomFactor WRITE setZoomFactor)
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Q_PROPERTY(QPainter::RenderHints renderHints READ renderHints WRITE setRenderHints)
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Q_FLAGS(QPainter::RenderHints)
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public:
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explicit QWebView(QWidget* parent = 0);
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virtual ~QWebView();
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QWebPage* page() const;
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void setPage(QWebPage* page);
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void load(const QUrl& url);
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#if QT_VERSION < 0x040400 && !defined(qdoc)
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void load(const QWebNetworkRequest& request);
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#else
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void load(const QNetworkRequest& request,
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QNetworkAccessManager::Operation operation = QNetworkAccessManager::GetOperation,
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const QByteArray &body = QByteArray());
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#endif
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void setHtml(const QString& html, const QUrl& baseUrl = QUrl());
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void setContent(const QByteArray& data, const QString& mimeType = QString(), const QUrl& baseUrl = QUrl());
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QWebHistory* history() const;
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QWebSettings* settings() const;
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QString title() const;
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void setUrl(const QUrl &url);
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QUrl url() const;
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QIcon icon() const;
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QString selectedText() const;
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QAction* pageAction(QWebPage::WebAction action) const;
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void triggerPageAction(QWebPage::WebAction action, bool checked = false);
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bool isModified() const;
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/*
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Qt::TextInteractionFlags textInteractionFlags() const;
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void setTextInteractionFlags(Qt::TextInteractionFlags flags);
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void setTextInteractionFlag(Qt::TextInteractionFlag flag);
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*/
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QVariant inputMethodQuery(Qt::InputMethodQuery property) const;
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QSize sizeHint() const;
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qreal zoomFactor() const;
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void setZoomFactor(qreal factor);
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void setTextSizeMultiplier(qreal factor);
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qreal textSizeMultiplier() const;
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QPainter::RenderHints renderHints() const;
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void setRenderHints(QPainter::RenderHints hints);
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void setRenderHint(QPainter::RenderHint hint, bool enabled = true);
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bool findText(const QString& subString, QWebPage::FindFlags options = 0);
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virtual bool event(QEvent*);
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public Q_SLOTS:
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void stop();
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void back();
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void forward();
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void reload();
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void print(QPrinter*) const;
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Q_SIGNALS:
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void loadStarted();
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void loadProgress(int progress);
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void loadFinished(bool);
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void titleChanged(const QString& title);
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void statusBarMessage(const QString& text);
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void linkClicked(const QUrl&);
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void selectionChanged();
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void iconChanged();
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void urlChanged(const QUrl&);
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protected:
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void resizeEvent(QResizeEvent*);
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void paintEvent(QPaintEvent*);
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virtual QWebView *createWindow(QWebPage::WebWindowType type);
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virtual void changeEvent(QEvent*);
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virtual void mouseMoveEvent(QMouseEvent*);
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virtual void mousePressEvent(QMouseEvent*);
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virtual void mouseDoubleClickEvent(QMouseEvent*);
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virtual void mouseReleaseEvent(QMouseEvent*);
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#ifndef QT_NO_CONTEXTMENU
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virtual void contextMenuEvent(QContextMenuEvent*);
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#endif
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#ifndef QT_NO_WHEELEVENT
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virtual void wheelEvent(QWheelEvent*);
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#endif
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virtual void keyPressEvent(QKeyEvent*);
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virtual void keyReleaseEvent(QKeyEvent*);
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virtual void dragEnterEvent(QDragEnterEvent*);
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virtual void dragLeaveEvent(QDragLeaveEvent*);
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virtual void dragMoveEvent(QDragMoveEvent*);
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virtual void dropEvent(QDropEvent*);
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virtual void focusInEvent(QFocusEvent*);
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virtual void focusOutEvent(QFocusEvent*);
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virtual void inputMethodEvent(QInputMethodEvent*);
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virtual bool focusNextPrevChild(bool next);
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private:
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friend class QWebPage;
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QWebViewPrivate* d;
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Q_PRIVATE_SLOT(d, void _q_pageDestroyed())
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};
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#endif // QWEBVIEW_H
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