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
|
/***************************************************************************
kget_plug_in.cpp - description
-------------------
begin : Wed Jul 3 22:09:28 CEST 2002
copyright : (C) 2002 by Patrick
email : pch@valleeurpe.net
Copyright (C) 2002 Carsten Pfeiffer <pfeiffer@kde.org>
***************************************************************************/
/***************************************************************************
* *
* 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) any later version. *
* *
***************************************************************************/
#include "kget_plug_in.h"
#include <dcopref.h>
#include <kdatastream.h>
#include <kdebug.h>
#include <khtml_part.h>
#include <kiconloader.h>
#include <kglobal.h>
#include <kaction.h>
#include <kinstance.h>
#include <klocale.h>
#include <kmessagebox.h>
#include <kpopupmenu.h>
#include <krun.h>
#include <dom/html_document.h>
#include <dom/html_misc.h>
#include <dom/dom_element.h>
#include <kparts/partmanager.h>
#include <set>
#include "links.h"
#include "kget_linkview.h"
KGet_plug_in::KGet_plug_in( TQObject* parent, const char* name )
: Plugin( parent, name )
{
TQPixmap pix = TDEGlobal::iconLoader()->loadIcon("kget",
KIcon::MainToolbar);
KActionMenu *menu = new KActionMenu( i18n("Download Manager"), pix,
actionCollection(), "kget_menu" );
menu->setDelayed( false );
connect( menu->popupMenu(), TQT_SIGNAL( aboutToShow() ), TQT_SLOT( showPopup() ));
m_paToggleDropTarget=new KToggleAction(i18n("Show Drop Target"),
KShortcut(),
this, TQT_SLOT(slotShowDrop()),
actionCollection(), "show_drop" );
menu->insert( m_paToggleDropTarget );
KAction *action = new KAction(i18n("List All Links"), KShortcut(),
this, TQT_SLOT( slotShowLinks() ),
actionCollection(), "show_links");
menu->insert( action );
p_dcopServer= new DCOPClient();
p_dcopServer->attach ();
}
KGet_plug_in::~KGet_plug_in()
{
p_dcopServer->detach();
delete p_dcopServer;
}
void KGet_plug_in::showPopup()
{
bool hasDropTarget = false;
if (p_dcopServer->isApplicationRegistered ("kget"))
{
DCOPRef kget( "kget", "KGet-Interface" );
hasDropTarget = kget.call( "isDropTargetVisible" );
}
m_paToggleDropTarget->setChecked( hasDropTarget );
}
void KGet_plug_in::slotShowDrop()
{
if (!p_dcopServer->isApplicationRegistered ("kget"))
KRun::runCommand("kget --showDropTarget");
else
{
DCOPRef kget( "kget", "KGet-Interface" );
kget.send( "setDropTargetVisible", m_paToggleDropTarget->isChecked());
}
}
void KGet_plug_in::slotShowLinks()
{
if ( !parent() || !parent()->inherits( "KHTMLPart" ) )
return;
KHTMLPart *htmlPart = static_cast<KHTMLPart*>( parent() );
KParts::Part *activePart = 0L;
if ( htmlPart->partManager() )
{
activePart = htmlPart->partManager()->activePart();
if ( activePart && activePart->inherits( "KHTMLPart" ) )
htmlPart = static_cast<KHTMLPart*>( activePart );
}
DOM::HTMLDocument doc = htmlPart->htmlDocument();
if ( doc.isNull() )
return;
DOM::HTMLCollection links = doc.links();
TQPtrList<LinkItem> linkList;
std::set<TQString> dupeCheck;
for ( uint i = 0; i < links.length(); i++ )
{
DOM::Node link = links.item( i );
if ( link.isNull() || link.nodeType() != DOM::Node::ELEMENT_NODE )
continue;
LinkItem *item = new LinkItem( (DOM::Element) link );
if ( item->isValid() &&
dupeCheck.find( item->url.url() ) == dupeCheck.end() )
{
linkList.append( item );
dupeCheck.insert( item->url.url() );
}
else
delete item;
}
if ( linkList.isEmpty() )
{
KMessageBox::sorry( htmlPart->widget(),
i18n("There are no links in the active frame of the current HTML page."),
i18n("No Links") );
return;
}
KGetLinkView *view = new KGetLinkView();
TQString url = doc.URL().string();
view->setPageURL( url );
view->setLinks( linkList );
view->show();
}
KPluginFactory::KPluginFactory( TQObject* parent, const char* name )
: KLibFactory( parent, name )
{
s_instance = new TDEInstance("KPluginFactory");
}
TQObject* KPluginFactory::createObject( TQObject* parent, const char* name, const char*, const TQStringList & )
{
TQObject *obj = new KGet_plug_in( parent, name );
return obj;
}
KPluginFactory::~KPluginFactory()
{
delete s_instance;
}
extern "C"
{
KDE_EXPORT void* init_khtml_kget()
{
TDEGlobal::locale()->insertCatalogue("kget");
return new KPluginFactory;
}
}
TDEInstance* KPluginFactory::s_instance = 0L;
#include "kget_plug_in.moc"
|
