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
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
|
/***************************************************************************
* Copyright (C) 2005 by Mark Six *
* marksix@xs4all.nl *
* *
* 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 "kportview.h"
#include <tqlayout.h>
#include <tqlabel.h>
KPortView::KPortView( CPicoBlaze *cpu, TQWidget *parent, const char *name)
: KToolBar(parent, name)
{
m_cpu = cpu ;
TQWidget *widget = new TQWidget( this ) ;
widget->setMinimumSize( 200, 65 ) ;
TQLabel *label = new TQLabel( "ID", widget ) ;
label->move( 3, 0 ) ;
label = new TQLabel( "b7", widget ) ;
label->move( 32, 0 ) ;
label = new TQLabel( "b0", widget ) ;
label->move( 137, 0 ) ;
label = new TQLabel( "I", widget ) ;
label->move( 160, 0 ) ;
label = new TQLabel( "O", widget ) ;
label->move( 175, 0 ) ;
m_editID = new KLineEdit( widget ) ;
m_editID->setText( "0" ) ;
m_editID->setFixedSize( 30, 20 ) ;
m_editID->move( 2, 22 );
connect( m_editID, TQT_SIGNAL( textChanged( const TQString &) ), this, TQT_SLOT( setID( const TQString &) ) ) ;
int i ;
for ( i = 0 ; i < 8 ; i++ ) {
m_bits[ i ] = new TQCheckBox( widget ) ;
m_bits[ i ]->move( 35 + i * 15, 22 ) ;
}
m_readable = new TQCheckBox( widget ) ;
m_readable->move( 160, 22 ) ;
m_writeable = new TQCheckBox( widget ) ;
m_writeable->move( 175, 22 ) ;
m_port = new KPort( 0 ) ;
m_cpu->addPort( m_port ) ;
connect( m_port, TQT_SIGNAL( read() ), this, TQT_SLOT( read() ) ) ;
connect( m_port, TQT_SIGNAL( write(unsigned char) ), this, TQT_SLOT( write(unsigned char) ) ) ;
connect( m_readable, TQT_SIGNAL( toggled(bool) ), this, TQT_SLOT( readableToggled(bool) ) ) ;
connect( m_writeable, TQT_SIGNAL( toggled(bool) ), this, TQT_SLOT( writeableToggled(bool) ) ) ;
setWidget( widget ) ;
setCloseMode( Always ) ;
m_writeable->setChecked( true ) ;
writeableToggled( true ) ;
m_readable->setChecked( true ) ;
readableToggled( true ) ;
setResizeEnabled( true ) ;
m_backgroundColor = m_editID->backgroundColor() ;
}
KPortView::~KPortView()
{
m_cpu->deletePort( m_port ) ;
}
/*
void KPortView::closeEvent ( TQCloseEvent * e )
{
emit closing( this ) ;
}
*/
void KPortView::setID( const TQString &newID )
{
TQString str ;
bool ok ;
int id ;
id = newID.toInt( &ok ) ;
if ( ok && id >= 0 && id <= 255 ) {
m_port->setID( id ) ; // change it back to the old id
m_editID->setText( newID ) ;
m_editID->setBackgroundColor( m_backgroundColor ) ;
} else {
m_editID->setBackgroundColor( TQColor( 255, 128, 128 ) ) ;
}
/*else {
str.sprintf( "%d", m_port->getID() ) ;
m_editID->setText( str ) ;
}*/
}
TQString KPortView::id()
{
return m_editID->text() ;
}
void KPortView::read()
{
unsigned char value = 0 ;
int i ;
for ( i = 0 ; i < 8 ; i++ )
if ( m_bits[ i ]->isChecked() )
value |= ( 0x80 >> i ) ;
m_port->setReadValue( value ) ;
}
void KPortView::write( unsigned char value )
{
int i;
for ( i = 0 ; i < 8 ; i++ )
if ( value & ( 0x80 >> i ) )
m_bits[ i ]->setChecked( true ) ;
else
m_bits[ i ]->setChecked( false ) ;
}
void KPortView::readableToggled( bool on )
{
int mode = m_port->getMode() ;
if ( on ) mode |= PortReadable ;
else mode &= ~PortReadable ;
m_port->setMode( mode ) ;
}
void KPortView::writeableToggled( bool on )
{
int mode = m_port->getMode() ;
if ( on ) mode |= PortWriteable ;
else mode &= ~PortWriteable ;
m_port->setMode( mode ) ;
}
void KPortView::readConfig( KSimpleConfig &config, TQString group )
{
config.setGroup( group ) ;
int mode = config.readPropertyEntry( "Mode", TQVariant::Int ).toInt() ;
m_port->setMode( mode ) ;
m_readable->setChecked( (mode & PortReadable) != 0 ) ;
m_writeable->setChecked( (mode & PortWriteable ) != 0 ) ;
TQString id = config.readEntry( "Id" ) ;
setID( id ) ;
}
void KPortView::writeConfig( KSimpleConfig &config, TQString group )
{
config.setGroup( group ) ;
config.writeEntry( "Mode", m_port->getMode() ) ;
config.writeEntry( "Id", m_port->getID() ) ;
}
#include "kportview.moc"
|
