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
|
/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of Qt Designer.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#include "actionlistview.h"
#include <qdragobject.h>
#include <qheader.h>
#include <klocale.h>
ActionListView::ActionListView( QWidget *parent, const char *name )
: QListView( parent, name )
{
header()->setStretchEnabled( true );
setRootIsDecorated( true );
setSorting( -1 );
connect( this, SIGNAL( contextMenuRequested( QListViewItem *, const QPoint &, int ) ),
this, SLOT( rmbMenu( QListViewItem *, const QPoint & ) ) );
}
ActionItem::ActionItem( QListView *lv, QAction *ac )
: QListViewItem( lv ), a( 0 ), g( 0 )
{
if ( ac->inherits( "QActionGroup" ) )
g = (QDesignerActionGroup*)ac;
else
a = (QDesignerAction*)ac;
setDragEnabled( true );
}
ActionItem::ActionItem( QListViewItem *i, QAction *ac )
: QListViewItem( i ), a( 0 ), g( 0 )
{
if ( ac->inherits( "QActionGroup" ) )
g = (QDesignerActionGroup*)ac;
else
a = (QDesignerAction*)ac;
setDragEnabled( true );
moveToEnd();
}
void ActionItem::moveToEnd()
{
QListViewItem *i = this;
while ( i->nextSibling() )
i = i->nextSibling();
if ( i != this )
moveItem( i );
}
QDragObject *ActionListView::dragObject()
{
ActionItem *i = (ActionItem*)currentItem();
if ( !i )
return 0;
QStoredDrag *drag = 0;
if ( i->action() ) {
drag = new QStoredDrag( "application/x-designer-actions", viewport() );
QString s = QString::number( (long)i->action() ); // #### huha, that is evil
drag->setEncodedData( QCString( s.latin1() ) );
drag->setPixmap( i->action()->iconSet().pixmap() );
} else {
drag = new QStoredDrag( "application/x-designer-actiongroup", viewport() );
QString s = QString::number( (long)i->actionGroup() ); // #### huha, that is evil
drag->setEncodedData( QCString( s.latin1() ) );
drag->setPixmap( i->actionGroup()->iconSet().pixmap() );
}
return drag;
}
void ActionListView::rmbMenu( QListViewItem *i, const QPoint &p )
{
QPopupMenu *popup = new QPopupMenu( this );
popup->insertItem( i18n("New &Action" ), 0 );
popup->insertItem( i18n("New Action &Group" ), 1 );
popup->insertItem( i18n("New &Dropdown Action Group" ), 2 );
if ( i ) {
popup->insertSeparator();
popup->insertItem( i18n("&Connect Action..." ), 3 );
popup->insertSeparator();
popup->insertItem( i18n("Delete Action" ), 4 );
}
int res = popup->exec( p );
if ( res == 0 )
emit insertAction();
else if ( res == 1 )
emit insertActionGroup();
else if ( res == 2 )
emit insertDropDownActionGroup();
else if ( res == 3 )
emit connectAction();
else if ( res == 4 )
emit deleteAction();
}
#include "actionlistview.moc"
|
