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
|
/*
**************************************************************************
description
--------------------
copyright : (C) 2002 by Andreas Zehender
email : zehender@kde.org
**************************************************************************
**************************************************************************
* *
* 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 "pmblobedit.h"
#include "pmblob.h"
#include "pmlineedits.h"
#include <tqlayout.h>
#include <tqlabel.h>
#include <tqcheckbox.h>
#include <tdelocale.h>
PMBlobEdit::PMBlobEdit( TQWidget* parent, const char* name )
: Base( parent, name )
{
m_pDisplayedObject = 0;
}
void PMBlobEdit::createTopWidgets( )
{
Base::createTopWidgets( );
TQHBoxLayout* hl = new TQHBoxLayout( topLayout( ) );
hl->addWidget( new TQLabel( i18n( "Threshold:" ), this ) );
m_pThreshold = new PMFloatEdit( this );
hl->addWidget( m_pThreshold );
m_pThreshold->setValidation( true, 0.0, false, 0 );
m_pThreshold->setValidationOperator( PMFloatEdit::OpGreater,
PMFloatEdit::OpLess );
hl->addStretch( 1 );
m_pSturm = new TQCheckBox( i18n( "Sturm" ), this );
topLayout( )->addWidget( m_pSturm );
m_pHierarchy = new TQCheckBox( i18n( "Hierarchy" ), this );
topLayout( )->addWidget( m_pHierarchy );
connect( m_pThreshold, TQT_SIGNAL( dataChanged( ) ), TQT_SIGNAL( dataChanged( ) ) );
connect( m_pHierarchy, TQT_SIGNAL( clicked( ) ), TQT_SIGNAL( dataChanged( ) ) );
connect( m_pSturm, TQT_SIGNAL( clicked( ) ), TQT_SIGNAL( dataChanged( ) ) );
}
void PMBlobEdit::displayObject( PMObject* o )
{
if( o->isA( "Blob" ) )
{
bool readOnly = o->isReadOnly( );
m_pDisplayedObject = ( PMBlob* ) o;
m_pThreshold->setValue( m_pDisplayedObject->threshold( ) );
m_pSturm->setChecked( m_pDisplayedObject->sturm( ) );
m_pHierarchy->setChecked( m_pDisplayedObject->hierarchy( ) );
m_pThreshold->setReadOnly( readOnly );
m_pSturm->setEnabled( !readOnly );
m_pHierarchy->setEnabled( !readOnly );
Base::displayObject( o );
}
else
kdError( PMArea ) << "PMBlobEdit: Can't display object\n";
}
void PMBlobEdit::saveContents( )
{
if( m_pDisplayedObject )
{
Base::saveContents( );
m_pDisplayedObject->setThreshold( m_pThreshold->value( ) );
m_pDisplayedObject->setSturm( m_pSturm->isChecked( ) );
m_pDisplayedObject->setHierarchy( m_pHierarchy->isChecked( ) );
}
}
bool PMBlobEdit::isDataValid( )
{
if( m_pThreshold->isDataValid( ) )
return Base::isDataValid( );
return false;
}
#include "pmblobedit.moc"
|
