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
|
/* This file is part of the KDE Libraries
* Copyright (C) 1999-2000 Espen Sand ([email protected])
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <tqpopupmenu.h>
#include <tdeapplication.h>
#include <tdeglobalsettings.h>
#include <ktextbrowser.h>
#include <kcursor.h>
#include <kurl.h>
#include <kiconloader.h>
KTextBrowser::KTextBrowser( TQWidget *parent, const char *name,
bool notifyClick )
: TQTextBrowser( parent, name ), mNotifyClick(notifyClick)
{
//
//1999-10-04 Espen Sand: Not required anymore ?
//connect( this, TQT_SIGNAL(highlighted(const TQString &)),
// this, TQT_SLOT(refChanged(const TQString &)));
}
KTextBrowser::~KTextBrowser( void )
{
}
void KTextBrowser::setNotifyClick( bool notifyClick )
{
mNotifyClick = notifyClick;
}
bool KTextBrowser::isNotifyClick() const
{
return mNotifyClick;
}
void KTextBrowser::setSource( const TQString& name )
{
if( name.isNull() )
{
return;
}
if( name.find('@') > -1 )
{
if( !mNotifyClick )
{
kapp->invokeMailer( KURL( name ) );
}
else
{
emit mailClick( TQString::null, name );
}
}
else
{
if( !mNotifyClick )
{
kapp->invokeBrowser( name );
}
else
{
emit urlClick( name );
}
}
}
void KTextBrowser::keyPressEvent(TQKeyEvent *e)
{
if( e->key() == Key_Escape )
{
e->ignore();
}
else if( e->key() == Key_F1 )
{
e->ignore();
}
else
{
TQTextBrowser::keyPressEvent(e);
}
}
void KTextBrowser::viewportMouseMoveEvent( TQMouseEvent* e)
{
// do this first so we get the right type of cursor
TQTextBrowser::viewportMouseMoveEvent(e);
if ( viewport()->cursor().shape() == PointingHandCursor )
viewport()->setCursor( KCursor::handCursor() );
}
void KTextBrowser::contentsWheelEvent( TQWheelEvent *e )
{
if ( TDEGlobalSettings::wheelMouseZooms() )
TQTextBrowser::contentsWheelEvent( e );
else // thanks, we don't want to zoom, so skip QTextEdit's impl.
TQScrollView::contentsWheelEvent( e );
}
TQPopupMenu *KTextBrowser::createPopupMenu( const TQPoint & pos )
{
enum { IdUndo, IdRedo, IdSep1, IdCut, IdCopy, IdPaste, IdClear, IdSep2, IdSelectAll };
TQPopupMenu *popup = TQTextBrowser::createPopupMenu( pos );
if ( isReadOnly() )
popup->changeItem( popup->idAt(0), SmallIconSet("edit-copy"), popup->text( popup->idAt(0) ) );
else {
int id = popup->idAt(0);
popup->changeItem( id - IdUndo, SmallIconSet("edit-undo"), popup->text( id - IdUndo) );
popup->changeItem( id - IdRedo, SmallIconSet("edit-redo"), popup->text( id - IdRedo) );
popup->changeItem( id - IdCut, SmallIconSet("edit-cut"), popup->text( id - IdCut) );
popup->changeItem( id - IdCopy, SmallIconSet("edit-copy"), popup->text( id - IdCopy) );
popup->changeItem( id - IdPaste, SmallIconSet("edit-paste"), popup->text( id - IdPaste) );
popup->changeItem( id - IdClear, SmallIconSet("edit-clear"), popup->text( id - IdClear) );
}
return popup;
}
void KTextBrowser::virtual_hook( int, void* )
{ /*BASE::virtual_hook( id, data );*/ }
#include "ktextbrowser.moc"
|
