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
|
/*
latexguiclient.cpp
Kopete Latex plugin
Copyright (c) 2003-2005 by Olivier Goffart <ogoffart @ kde.org>
Kopete (c) 2003-2005 by the Kopete developers <[email protected]>
*************************************************************************
* *
* 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 <tqvariant.h>
#include <kaction.h>
#include <klocale.h>
#include <kmessagebox.h>
#include <tqimage.h>
#include <tqregexp.h>
#include <tqstylesheet.h>
#include "kopetechatsession.h"
#include "kopeteview.h"
#include "kopetemessage.h"
#include "latexplugin.h"
#include "latexguiclient.h"
LatexGUIClient::LatexGUIClient( Kopete::ChatSession *tqparent, const char *name )
: TQObject( tqparent, name ), KXMLGUIClient( tqparent )
{
setInstance( LatexPlugin::plugin()->instance() );
connect( LatexPlugin::plugin(), TQT_SIGNAL( destroyed( TQObject * ) ), this, TQT_SLOT( deleteLater() ) );
m_manager = tqparent;
new KAction( i18n( "Preview Latex Images" ), "latex", CTRL + Key_L, this, TQT_SLOT( slotPreview() ), actionCollection(), "latexPreview" );
setXMLFile( "latexchatui.rc" );
}
LatexGUIClient::~LatexGUIClient()
{
}
void LatexGUIClient::slotPreview()
{
if ( !m_manager->view() )
return;
Kopete::Message msg = m_manager->view()->currentMessage();
TQString messageText = msg.plainBody();
if(!messageText.contains("$$")) //we haven't found any latex strings
{
KMessageBox::sorry(reinterpret_cast<TQWidget*>(m_manager->view()) , i18n("There are no latex in the message you are typing. The latex formula must be included between $$ and $$ "), i18n("No Latex Formula") );
return;
}
msg=Kopete::Message( msg.from() , msg.to() ,
i18n("<b>Preview of the latex message :</b> <br />%1").tqarg(msg.plainBody()),
Kopete::Message::Internal , Kopete::Message::RichText);
m_manager->appendMessage(msg) ;
}
#include "latexguiclient.moc"
// vim: set noet ts=4 sts=4 sw=4:
|
