1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
|
/*
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 "qwebkitglobal.h"
#include "qwebpage.h"
#include <QtGui/qwidget.h>
#include <QtGui/qicon.h>
#include <QtGui/qpainter.h>
#include <QtCore/qurl.h>
#include <QtNetwork/qnetworkaccessmanager.h>
QT_BEGIN_NAMESPACE
class QNetworkRequest;
class QPrinter;
QT_END_NAMESPACE
class QWebPage;
class QWebViewPrivate;
class QWebNetworkRequest;
class QWEBKIT_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(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 = 0);
virtual ~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;
QString selectedText() const;
QAction* pageAction(QWebPage::WebAction action) const;
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;
QSize sizeHint() const;
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 = 0);
virtual bool event(QEvent*);
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*);
void paintEvent(QPaintEvent*);
virtual QWebView *createWindow(QWebPage::WebWindowType type);
virtual void changeEvent(QEvent*);
virtual void mouseMoveEvent(QMouseEvent*);
virtual void mousePressEvent(QMouseEvent*);
virtual void mouseDoubleClickEvent(QMouseEvent*);
virtual void mouseReleaseEvent(QMouseEvent*);
#ifndef QT_NO_CONTEXTMENU
virtual void contextMenuEvent(QContextMenuEvent*);
#endif
#ifndef QT_NO_WHEELEVENT
virtual void wheelEvent(QWheelEvent*);
#endif
virtual void keyPressEvent(QKeyEvent*);
virtual void keyReleaseEvent(QKeyEvent*);
virtual void dragEnterEvent(QDragEnterEvent*);
virtual void dragLeaveEvent(QDragLeaveEvent*);
virtual void dragMoveEvent(QDragMoveEvent*);
virtual void dropEvent(QDropEvent*);
virtual void focusInEvent(QFocusEvent*);
virtual void focusOutEvent(QFocusEvent*);
virtual void inputMethodEvent(QInputMethodEvent*);
virtual bool focusNextPrevChild(bool next);
private:
friend class QWebPage;
QWebViewPrivate* d;
Q_PRIVATE_SLOT(d, void _q_pageDestroyed())
};
#endif // QWEBVIEW_H
|
