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
|
/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of TQt 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 [email protected] if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#include "iconvieweditorimpl.h"
#include "formwindow.h"
#include "mainwindow.h"
#include "pixmapchooser.h"
#include <tqlineedit.h>
#include <tqlabel.h>
#include <tqiconview.h>
#include <tqpushbutton.h>
#include <tqcheckbox.h>
#include <klocale.h>
IconViewEditor::IconViewEditor( TQWidget *parent, TQWidget *editWidget, FormWindow *fw )
: IconViewEditorBase( parent, 0, true ), formwindow( fw )
{
connect( buttonHelp, TQT_SIGNAL( clicked() ), MainWindow::self, TQT_SLOT( showDialogHelp() ) );
iconview = (TQIconView*)editWidget;
itemText->setText( "" );
itemText->setEnabled( false );
itemPixmap->setText( "" );
itemChoosePixmap->setEnabled( false );
itemDeletePixmap->setEnabled( false );
TQIconViewItem *i = 0;
for ( i = iconview->firstItem(); i; i = i->nextItem() ) {
(void)new TQIconViewItem( preview, i->text(), *i->pixmap() );
}
if ( preview->firstItem() )
preview->setCurrentItem( preview->firstItem() );
}
void IconViewEditor::insertNewItem()
{
TQIconViewItem *i = new TQIconViewItem( preview, i18n("New Item" ) );
preview->setCurrentItem( i );
preview->setSelected( i, true );
}
void IconViewEditor::deleteCurrentItem()
{
delete preview->currentItem();
if ( preview->currentItem() )
preview->setSelected( preview->currentItem(), true );
}
void IconViewEditor::currentItemChanged( TQIconViewItem *i )
{
itemText->blockSignals( true );
itemText->setText( "" );
itemPixmap->setText( "" );
itemText->blockSignals( false );
if ( !i ) {
itemText->setEnabled( false );
itemChoosePixmap->setEnabled( false );
return;
}
itemText->blockSignals( true );
itemText->setEnabled( true );
itemChoosePixmap->setEnabled( true );
itemDeletePixmap->setEnabled( i->pixmap() && !i->pixmap()->isNull() );
itemText->setText( i->text() );
if ( i->pixmap() )
itemPixmap->setPixmap( *i->pixmap() );
itemText->blockSignals( false );
}
void IconViewEditor::currentTextChanged( const TQString &txt )
{
if ( !preview->currentItem() )
return;
preview->currentItem()->setText( txt );
}
void IconViewEditor::okClicked()
{
applyClicked();
accept();
}
void IconViewEditor::cancelClicked()
{
reject();
}
void IconViewEditor::applyClicked()
{
TQIconViewItem *i = 0;
TQValueList<PopulateIconViewCommand::Item> items;
for ( i = preview->firstItem(); i; i = i->nextItem() ) {
PopulateIconViewCommand::Item item;
if ( i->pixmap() )
item.pix = *i->pixmap();
item.text = i->text();
items.append( item );
}
PopulateIconViewCommand *cmd = new PopulateIconViewCommand( i18n("Edit Items of '%1'" ).arg( iconview->name() ),
formwindow, iconview, items );
cmd->execute();
formwindow->commandHistory()->addCommand( cmd );
}
void IconViewEditor::choosePixmap()
{
if ( !preview->currentItem() )
return;
TQPixmap pix;
if ( preview->currentItem()->pixmap() )
pix = qChoosePixmap( this, formwindow, *preview->currentItem()->pixmap() );
else
pix = qChoosePixmap( this, formwindow, TQPixmap() );
if ( pix.isNull() )
return;
preview->currentItem()->setPixmap( pix );
itemPixmap->setPixmap( pix );
itemDeletePixmap->setEnabled( true );
}
void IconViewEditor::deletePixmap()
{
if ( !preview->currentItem() )
return;
preview->currentItem()->setPixmap( TQPixmap() );
itemPixmap->setText( "" );
itemDeletePixmap->setEnabled( false );
}
#include "iconvieweditorimpl.moc"
|
