blob: 26fac0a523818450eddaf5f5a42f8c08ce592ca8 (
plain)
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
|
/* ============================================================
*
* This file is a part of the rekonq project
*
* Copyright (C) 2009 by Benjamin C. Meyer <ben@meyerhome.net>
* Copyright (C) 2010 by Matthieu Gicquel <matgic78@gmail.com>
*
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License or (at your option) version 3 or any later version
* accepted by the membership of KDE e.V. (or its successor approved
* by the membership of KDE e.V.), which shall act as a proxy
* defined in Section 14 of version 3 of the license.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* ============================================================ */
// Self Includes
#include "clicktoflash.h"
// KDE Includes
#include <KLocalizedString>
// Qt Includes
#include <QtGui/QHBoxLayout>
#include <QtGui/QToolButton>
#include <QtWebKit/QWebElement>
#include <QtWebKit/QWebFrame>
#include <QtWebKit/QWebView>
ClickToFlash::ClickToFlash(const QUrl &pluginUrl, QWidget *parent)
: QWidget(parent)
, m_url(pluginUrl)
{
QHBoxLayout *l = new QHBoxLayout(this);
setLayout(l);
QToolButton *button = new QToolButton(this);
button->setPopupMode(QToolButton::InstantPopup);
button->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
button->setText(i18n("Load Plugin"));
button->setAutoRaise(false);
layout()->addWidget(button);
connect(button, SIGNAL(clicked(bool)), this, SLOT(load()));
}
void ClickToFlash::load()
{
QWidget *parent = parentWidget();
QWebView *view = 0;
while (parent)
{
if (QWebView *aView = qobject_cast<QWebView*>(parent))
{
view = aView;
break;
}
parent = parent->parentWidget();
}
if (!view)
return;
const QString selector = QL1S("%1[type=\"application/x-shockwave-flash\"]");
hide();
QList<QWebFrame*> frames;
frames.append(view->page()->mainFrame());
while (!frames.isEmpty())
{
QWebFrame *frame = frames.takeFirst();
QWebElement docElement = frame->documentElement();
QWebElementCollection elements;
elements.append(docElement.findAll(selector.arg(QL1S("object"))));
elements.append(docElement.findAll(selector.arg(QL1S("embed"))));
foreach(QWebElement element, elements)
{
if (checkElement(element))
{
QWebElement substitute = element.clone();
emit signalLoadClickToFlash(true);
element.replace(substitute);
deleteLater();
return;
}
}
frames += frame->childFrames();
}
}
bool ClickToFlash::checkElement(QWebElement el)
{
// check these two values..
kDebug() << "src: " << QUrl(el.attribute("src"));
kDebug() << "url: " << m_url;
QString checkString;
QString urlString;
checkString = QUrl(el.attribute("src")).toString(QUrl::RemoveQuery);
urlString = m_url.toString(QUrl::RemoveQuery);
if (urlString.contains(checkString))
return true;
QWebElementCollection collec = el.findAll("*");
int i = 0;
while (i < collec.count())
{
QWebElement el = collec.at(i);
checkString = QUrl(el.attribute("src")).toString(QUrl::RemoveQuery);
urlString = m_url.toString(QUrl::RemoveQuery);
if (urlString.contains(checkString))
return true;
i++;
}
return false;
}
|
