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
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
|
/*
Copyright (C) 2008, 2009 Nokia Corporation and/or its subsidiary(-ies)
Copyright (C) 2008 Holger Hans Peter Freyther
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 QWEBPAGE_P_H
#define QWEBPAGE_P_H
#include <QPointer>
#include <qbasictimer.h>
#include <qnetworkproxy.h>
#include <qevent.h>
#include <qgraphicssceneevent.h>
#include "qwebpage.h"
#include "qwebhistory.h"
#include "qwebframe.h"
#include "IntPoint.h"
#include "KURL.h"
#include "PlatformString.h"
#include <wtf/OwnPtr.h>
#include <wtf/RefPtr.h>
#include "ViewportArguments.h"
namespace WebCore {
class ChromeClientQt;
class ContextMenuClientQt;
class ContextMenuItem;
class ContextMenu;
class Document;
class EditorClientQt;
class Element;
class InspectorController;
class IntRect;
class Node;
class NodeList;
class Page;
class Frame;
}
QT_BEGIN_NAMESPACE
class QUndoStack;
class QMenu;
class QBitArray;
QT_END_NAMESPACE
class QWebInspector;
class QWebPageClient;
class QtViewportAttributesPrivate : public QSharedData {
public:
QtViewportAttributesPrivate(QWebPage::ViewportAttributes* qq)
: q(qq)
{ }
QWebPage::ViewportAttributes* q;
};
class QWebPagePrivate {
public:
QWebPagePrivate(QWebPage*);
~QWebPagePrivate();
static WebCore::Page* core(const QWebPage*);
static QWebPagePrivate* priv(QWebPage*);
void createMainFrame();
#ifndef QT_NO_CONTEXTMENU
QMenu* createContextMenu(const WebCore::ContextMenu* webcoreMenu, const QList<WebCore::ContextMenuItem>* items, QBitArray* visitedWebActions);
#endif
void _q_onLoadProgressChanged(int);
void _q_webActionTriggered(bool checked);
void _q_cleanupLeakMessages();
void updateAction(QWebPage::WebAction action);
void updateNavigationActions();
void updateEditorActions();
void timerEvent(QTimerEvent*);
template<class T> void mouseMoveEvent(T*);
template<class T> void mousePressEvent(T*);
template<class T> void mouseDoubleClickEvent(T*);
template<class T> void mouseTripleClickEvent(T*);
template<class T> void mouseReleaseEvent(T*);
#ifndef QT_NO_CONTEXTMENU
void contextMenuEvent(const QPoint& globalPos);
#endif
#ifndef QT_NO_WHEELEVENT
template<class T> void wheelEvent(T*);
#endif
void keyPressEvent(QKeyEvent*);
void keyReleaseEvent(QKeyEvent*);
void focusInEvent(QFocusEvent*);
void focusOutEvent(QFocusEvent*);
template<class T> void dragEnterEvent(T*);
template<class T> void dragLeaveEvent(T*);
template<class T> void dragMoveEvent(T*);
template<class T> void dropEvent(T*);
void inputMethodEvent(QInputMethodEvent*);
#ifndef QT_NO_PROPERTIES
void dynamicPropertyChangeEvent(QDynamicPropertyChangeEvent*);
#endif
void shortcutOverrideEvent(QKeyEvent*);
void leaveEvent(QEvent*);
void handleClipboard(QEvent*, Qt::MouseButton);
void handleSoftwareInputPanel(Qt::MouseButton, const QPoint&);
bool handleScrolling(QKeyEvent*, WebCore::Frame*);
// Returns whether the default action was cancelled in the JS event handler
bool touchEvent(QTouchEvent*);
class TouchAdjuster {
public:
TouchAdjuster(unsigned topPadding, unsigned rightPadding, unsigned bottomPadding, unsigned leftPadding);
WebCore::IntPoint findCandidatePointForTouch(const WebCore::IntPoint&, WebCore::Document*) const;
private:
unsigned m_topPadding;
unsigned m_rightPadding;
unsigned m_bottomPadding;
unsigned m_leftPadding;
};
void adjustPointForClicking(QMouseEvent*);
#if !defined(QT_NO_GRAPHICSVIEW)
void adjustPointForClicking(QGraphicsSceneMouseEvent*);
#endif
void setInspector(QWebInspector*);
QWebInspector* getOrCreateInspector();
WebCore::InspectorController* inspectorController();
quint16 inspectorServerPort();
WebCore::ViewportArguments viewportArguments();
#ifndef QT_NO_SHORTCUT
static QWebPage::WebAction editorActionForKeyEvent(QKeyEvent* event);
#endif
static const char* editorCommandForWebActions(QWebPage::WebAction action);
QWebPage *q;
WebCore::Page *page;
OwnPtr<QWebPageClient> client;
QPointer<QWebFrame> mainFrame;
#ifndef QT_NO_UNDOSTACK
QUndoStack *undoStack;
#endif
QPointer<QWidget> view;
bool insideOpenCall;
quint64 m_totalBytes;
quint64 m_bytesReceived;
QPoint tripleClick;
QBasicTimer tripleClickTimer;
bool clickCausedFocus;
bool acceptNavigationRequest(QWebFrame *frame, const QNetworkRequest &request, QWebPage::NavigationType type);
QNetworkAccessManager *networkManager;
bool forwardUnsupportedContent;
bool smartInsertDeleteEnabled;
bool selectTrailingWhitespaceEnabled;
QWebPage::LinkDelegationPolicy linkPolicy;
QSize viewportSize;
QSize fixedLayoutSize;
QWebHistory history;
QWebHitTestResult hitTestResult;
#ifndef QT_NO_CONTEXTMENU
QPointer<QMenu> currentContextMenu;
#endif
QWebSettings *settings;
QPalette palette;
bool useFixedLayout;
QAction *actions[QWebPage::WebActionCount];
QWebPluginFactory *pluginFactory;
QWidget* inspectorFrontend;
QWebInspector* inspector;
bool inspectorIsInternalOnly; // True if created through the Inspect context menu action
Qt::DropAction m_lastDropAction;
static bool drtRun;
};
#endif
|
