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
218
219
220
221
222
223
224
225
226
227
228
229
230
231
|
/***************************************************************************
kgallerydialog.cpp - description
-------------------
begin : mar abr 1 2003
copyright : (C) 2003 by Javier Campos
email : javi@asyris.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 "kgallerydialog.h"
#include "kgallerydialog.moc"
#include <kdebug.h>
#include <tdeconfig.h>
#include <tdelocale.h>
#include <tdemessagebox.h>
#include <tdeio/netaccess.h>
#include <tqlineedit.h>
#include <tqlistview.h>
#include <tqsplitter.h>
#include <tqdom.h>
#include <tqfileinfo.h>
KGalleryDialog::KGalleryDialog(TQWidget *parent, const char *name )
:KGalleryDialogBase(parent,name)
{
configRead();
}
KGalleryDialog::~KGalleryDialog()
{
}
/** Open keduca file. This function can open a remote or local url. */
bool KGalleryDialog::openFile(const KURL &url) {
TQString tmpFile;
bool returnval=false;
if( TDEIO::NetAccess::download( url, tmpFile, this ) )
{
returnval=loadFile( tmpFile );
if (returnval) {
_currentURL = url;
kdDebug()<<"... load successful: "<<_currentURL.url()<<endl;
}
TDEIO::NetAccess::removeTempFile( tmpFile );
}else
kdDebug()<<"FileRead::openFile(): download NOT successful: "<<url.url()<<endl;
return returnval;
}
bool KGalleryDialog::loadFile( const TQString &filename )
{
TQDomDocument doc("document.xml");
TQFile file(filename);
if(!file.open(IO_ReadOnly))
{
return false;
}
doc.setContent( &file );
if( doc.doctype().name() != "educagallery" )
{ return false; }
TQDomElement docElem = doc.documentElement();
TQDomNode n = docElem.firstChild();
kdDebug()<<"... load attributes: "<< docElem.tagName() <<endl;
TQDomNodeList dnList = n.childNodes();
for( unsigned int i = 0; i < dnList.count(); ++i)
{
TQListViewItem *newItem = new TQListViewItem(listDocuments);
TQDomElement serversNode = dnList.item(i).toElement();
kdDebug()<<"... load attributes: "<< serversNode.text() <<endl;
newItem->setText( 0, serversNode. text() );
newItem->setText( 1, serversNode.attribute( "language" ) );
newItem->setText( 2, serversNode.attribute( "category" ) );
newItem->setText( 3, serversNode.attribute( "type" ) );
newItem->setText( 4, serversNode.attribute( "author" ) );
newItem->setText( 5, serversNode.attribute( "address" ) );
newItem->setSelected(false);
}
file.close();
return true;
}
/** Read servers */
void KGalleryDialog::configRead()
{
TDEConfig *appconfig = TDEGlobal::config();
TQStringList servers;
TQStringList ipservers;
TQStringList::Iterator it_ipservers;
appconfig->setGroup( "kgallerydialog" );
_split->setSizes( appconfig->readIntListEntry("Splitter_size") );
TQSize defaultSize(500,400);
resize( appconfig->readSizeEntry("Geometry", &defaultSize ) );
appconfig->setGroup("Galleries Servers");
servers = appconfig->readListEntry ( "Servers" );
ipservers = appconfig->readListEntry ( "ServersIP" );
if( ipservers.count() == 0 )
{
servers.append( "KEduca Main Server" );
ipservers.append( "http://keduca.sourceforge.net/gallery/gallery.edugallery" );
}
it_ipservers=ipservers.begin();
for ( TQStringList::Iterator it_servers = servers.begin(); it_servers != servers.end(); ++it_servers )
{
TQListViewItem *newItem = new TQListViewItem(listServers);
newItem->setText(0,*it_servers);
newItem->setText(1,*it_ipservers);
newItem->setSelected(false);
++it_ipservers;
}
}
/** Write servers lists */
void KGalleryDialog::configWrite()
{
TQStringList servers;
TQStringList ipservers;
TDEConfig *config = TDEGlobal::config();
config->setGroup( "kgallerydialog" );
config->writeEntry("Splitter_size", _split->sizes() );
config->writeEntry("Geometry", size() );
config->sync();
config->setGroup("Galleries Servers");
TQListViewItem *item = listServers->firstChild();
while (item) {
servers.append( item->text(0) );
ipservers.append( item->text(1) );
item = item->nextSibling();
}
config->writeEntry("Servers", servers);
config->writeEntry("ServersIP", ipservers);
config->sync();
}
/** No descriptions */
void KGalleryDialog::slotButtonAdd()
{
if( (lineName->text()).isEmpty() || (lineAddress->text()).isEmpty() )
{
KMessageBox::sorry(this, i18n("You need to specify a server!"));
return;
}
TQListViewItem *newItem = new TQListViewItem(listServers);
newItem->setText(0,lineName->text());
newItem->setText(1,lineAddress->text());
newItem->setSelected(false);
}
/** Open selected document */
void KGalleryDialog::accept()
{
if (getURL().isEmpty())
KMessageBox::sorry(this, i18n("You need to specify the file to open!"));
else
{
configWrite();
KGalleryDialogBase::accept();
}
// done( TQDialog::Accepted );
}
/** Select Server */
void KGalleryDialog::slotServerSelected( TQListViewItem *item )
{
if (!item)
return;
KURL url_server = KURL( item->text(1) );
listDocuments->clear();
openFile( url_server );
}
/** Get keduca test url */
KURL KGalleryDialog::getURL()
{
TQListViewItem *item = listDocuments->currentItem();
if (!item)
return KURL();
TQString urlAddress = item->text(5);
if( _currentURL.isLocalFile() && !KURL(urlAddress).isValid() )
{
if( !TQFileInfo(urlAddress).exists() )
urlAddress = _currentURL.directory(false,true) + urlAddress;
kdDebug()<< "Imagen en local" <<endl;
} else if( !_currentURL.isLocalFile() && !KURL(urlAddress).isValid() )
urlAddress = _currentURL.protocol() + "://" + _currentURL.host() + _currentURL.directory(false,true) + urlAddress;
kdDebug()<< urlAddress <<endl;
return KURL( urlAddress );
}
/** Add url */
void KGalleryDialog::putURL(const KURL &urlFile)
{
TQListViewItem *newItem = new TQListViewItem(listServers);
newItem->setText( 1, urlFile.url() );
newItem->setSelected(false);
}
|
