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
|
/*
* This file is part of the Trinity Desktop Environment
*
* Original file taken from the OpenSUSE tdebase builds
*
* 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.
*
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "tqttde.h"
#include <assert.h>
#include <dcopclient.h>
#include <dcoptypes.h>
#include <tqapplication.h>
#include <tqregexp.h>
#include <tqstringlist.h>
#include <tqwidget.h>
#include <unistd.h>
#include <X11/Xlib.h>
extern Time tqt_x_time;
static TQString convertFileFilter( const TQString& filter )
{
if( filter.isEmpty())
return filter;
TQString f2 = filter;
f2.replace( '\n', ";;" ); // TQt says separator is ";;", but it also silently accepts newline
f2.replace( '/', "\\/" ); // escape /'s for KFileDialog
TQStringList items = TQStringList::split( ";;", f2 );
TQRegExp reg( "\\((.*)\\)" );
for( TQStringList::Iterator it = items.begin();
it != items.end();
++it )
{
if( reg.search( *it ))
*it = reg.cap( 1 ) + '|' + *it;
}
return items.join( "\n" );
}
static TQString convertBackFileFilter( const TQString& filter )
{
if( filter.isEmpty())
return filter;
TQStringList items = TQStringList::split( "\n", filter );
for( TQStringList::Iterator it = items.begin();
it != items.end();
++it )
{
int pos = (*it).find( '|' );
if( pos >= 0 )
(*it) = (*it).mid( pos + 1 );
}
return items.join( ";;" );
}
static DCOPClient* dcopClient()
{
DCOPClient* dcop = DCOPClient::mainClient();
if( dcop == NULL )
{
static DCOPClient* dcop_private;
if( dcop_private == NULL )
{
dcop_private = new DCOPClient;
dcop_private->attach();
}
dcop = dcop_private;
}
static bool prepared = false;
if( !prepared )
{
assert( tqApp != NULL ); // TODO
prepared = true;
dcop->bindToApp();
if( !tqApp->inherits( "TDEApplication" )) // KApp takes care of input blocking
{
static tqttde_EventLoop* loop = new tqttde_EventLoop;
TQObject::connect( dcop, TQ_SIGNAL( blockUserInput( bool )), loop, TQ_SLOT( block( bool )));
}
}
return dcop;
}
// defined in qapplication_x11.cpp
typedef int (*QX11EventFilter) (XEvent*);
extern QX11EventFilter tqt_set_x11_event_filter (QX11EventFilter filter);
static QX11EventFilter old_filter;
static int input_filter( XEvent* e )
{
switch( e->type )
{
case ButtonPress:
case ButtonRelease:
case KeyPress:
case KeyRelease:
case MotionNotify:
case EnterNotify:
case LeaveNotify:
return true;
default:
break;
}
if( old_filter != NULL )
return old_filter( e );
return false;
}
void tqttde_EventLoop::block( bool b )
{
if( b )
old_filter = tqt_set_x11_event_filter( input_filter );
else
tqt_set_x11_event_filter( old_filter );
}
// duped in kded module
static TQString getHostname()
{
char hostname[ 256 ];
if( gethostname( hostname, 255 ) == 0 )
{
hostname[ 255 ] = '\0';
return hostname;
}
return "";
}
#include "tqttde_functions.cpp"
#include "tqttde.moc"
|
