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
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
|
/***************************************************************************
* Copyright (C) 2006 Nicolas Hadacek <hadacek@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 "register_view.h"
#include "libgui/main_global.h"
#include "libgui/gui_debug_manager.h"
//----------------------------------------------------------------------------
Register::PortBitListViewItem::PortBitListViewItem(uint index, uint bit, KListViewItem *parent)
: KListViewItem(parent), _index(index), _bit(bit)
{
const Device::RegistersData *rdata = Main::deviceData()->registersData();
setText(1, rdata->portBitName(_index, _bit));
setSelectable(false);
}
void Register::PortBitListViewItem::updateView()
{
const TQMap<uint, Device::PortBitData> &pdata = Register::list().portData(_index);
TQString text;
if ( pdata.isEmpty() ) text = "--";
else {
/*
switch (pdata[_bit].state) {
case Device::High: text = " 1"; break;
case Device::Low: text = " 0"; break;
case Device::WeakPullUp: text = "w1"; break;
case Device::WeakPullDown: text = "w0"; break;
case Device::HighImpedance: text = "HZ"; break;
case Device::Unknown: text = " "; break;
}
*/
if ( pdata[_bit].drivingState==Device::IoUnknown ) text = " ";
else text += (pdata[_bit].drivingState==Device::IoHigh ? "1" : "0");
text += (pdata[_bit].driving ? " > " : " < ");
if ( pdata[_bit].drivenState==Device::IoUnknown ) text += " ";
else text += (pdata[_bit].drivenState==Device::IoHigh ? "1" : "0");
}
setText(2, text);
tqrepaint();
}
void Register::PortBitListViewItem::paintCell(TQPainter *p, const TQColorGroup &cg, int column, int width, int align)
{
TQColorGroup ncg = cg;
const TQMap<uint, Device::PortBitData> &data = Register::list().portData(_index);
const TQMap<uint, Device::PortBitData> &odata = Register::list().oldPortData(_index);
bool changed = ( !data.isEmpty() && data[_bit]!=odata[_bit] );
if ( column==2 && changed ) ncg.setColor(TQColorGroup::Text, red);
KListViewItem::paintCell(p, ncg, column, width, align);
}
TQString Register::PortBitListViewItem::tooltip(int col) const
{
if ( col!=2 ) return TQString();
const TQMap<uint, Device::PortBitData> &pdata = Register::list().portData(_index);
if ( pdata.isEmpty() ) return TQString();
TQString s = text(1) + ": ";
if (pdata[_bit].driving) {
if ( pdata[_bit].drivingState!=Device::IoUnknown ) s += i18n("unknown state");
else s += (pdata[_bit].drivingState==Device::IoHigh ? i18n("driving high") : i18n("driving low"));
s += i18n(" (output)");
} else {
if ( pdata[_bit].drivenState==Device::IoUnknown ) s += i18n("unknown state");
else s += (pdata[_bit].drivenState==Device::IoHigh ? i18n("driven high") : i18n("driven low"));
s += i18n(" (input)");
}
return s;
}
//-----------------------------------------------------------------------------
Register::ListViewItem::ListViewItem(const TypeData &data, KListViewItem *parent)
: EditListViewItem(parent), _data(data), _base(NumberBase::Hex)
{
setSelectable(false);
const Device::RegistersData *rdata = Main::deviceData()->registersData();
if ( data.type()==Regular && rdata ) {
int i = rdata->portIndex(data.address());
if ( i!=-1 ) {
for (int k=Device::MAX_NB_PORT_BITS-1; k>=0; k--) {
if ( !rdata->hasPortBit(i, k) ) continue;
PortBitListViewItem *item = new PortBitListViewItem(i, k, this);
_items.append(item);
}
}
}
}
TQString Register::ListViewItem::text() const
{
BitValue value = Register::list().value(_data);
uint nbChars = convertNbChars(_data.nbChars(), NumberBase::Hex, _base);
return (value.isInitialized() ? toLabel(_base, value, nbChars) : "--");
}
int Register::ListViewItem::compare(TQListViewItem *item, int, bool) const
{
const TypeData &data = static_cast<ListViewItem *>(item)->data();
int i1 = list().watched().findIndex(data);
Q_ASSERT( i1!=-1 );
int i2 = list().watched().findIndex(_data);
Q_ASSERT( i2!=-1 );
return ( i1-i2 );
}
void Register::ListViewItem::updateView()
{
if ( _data.type()!=Special ) setText(0, toHexLabel(_data.address(), nbCharsAddress()) + ":");
setText(1, label());
setText(2, text());
tqrepaint();
for (uint i=0; i<_items.count(); i++) _items[i]->updateView();
}
void Register::ListViewItem::setBase(NumberBase base)
{
_base = base;
updateView();
}
void Register::ListViewItem::paintCell(TQPainter *p, const TQColorGroup &cg, int column, int width, int align)
{
TQColorGroup ncg = cg;
BitValue value = Register::list().value(_data);
BitValue oldValue = Register::list().oldValue(_data);
if ( column==2 && value!=oldValue ) ncg.setColor(TQColorGroup::Text, red);
EditListViewItem::paintCell(p, ncg, column, width, align);
}
TQString Register::ListViewItem::tooltip(int col) const
{
if ( col!=2 ) return TQString();
BitValue value = Register::list().value(_data);
if ( !value.isInitialized() ) return TQString();
BitValue v = value;
TQString s;
for (uint i=0; i<_data.nbChars(); i++) {
char c = v.nybble(i);
if ( isprint(c) ) s = c + s;
else s = "." + s;
}
return TQString("%1 - %2 - \"%3\"").tqarg(toHexLabel(value, _data.nbChars()))
.tqarg(toLabel(NumberBase::Bin, value, 4*_data.nbChars())).tqarg(s);
}
TQWidget *Register::ListViewItem::editWidgetFactory(int col) const
{
if ( col!=2 || Main::programmerState()!=Programmer::Halted ) return 0;
return new NumberLineEdit(text(), 0);
}
void Register::ListViewItem::editDone(int col, const TQWidget *edit)
{
if ( col!=2 ) return;
bool ok;
ulong value = static_cast<const NumberLineEdit *>(edit)->value(&ok);
if (ok) Debugger::manager->writeRegister(_data, value);
}
//----------------------------------------------------------------------------
Register::LineEdit::LineEdit(TQWidget *parent, const char *name)
: NumberLineEdit(parent, name), _base(NumberBase::Nb_Types)
{
connect(this, TQT_SIGNAL(lostFocus()), TQT_SLOT(updateText()));
connect(this, TQT_SIGNAL(returnPressed()), TQT_SLOT(returnPressedSlot()));
}
void Register::LineEdit::updateText()
{
setText(_value.isInitialized() ? toLabel(_base, _value, _nbChars) : "--");
uint w = 2*frameWidth() + maxLabelWidth(_base, _nbChars, font());
setFixedWidth(w+5);
setFixedHeight(tqminimumSizeHint().height());
}
void Register::LineEdit::setValue(NumberBase base, BitValue value, uint nbChars)
{
_base = base;
_value = value;
_nbChars = nbChars;
updateText();
}
void Register::LineEdit::returnPressedSlot()
{
bool ok;
uint v = fromAnyLabel(text(), &ok);
if (ok) _value = v;
updateText();
emit modified();
}
void Register::LineEdit::keyPressEvent(TQKeyEvent *e)
{
if ( e->key()==Key_Escape ) clearFocus();
else NumberLineEdit::keyPressEvent(e);
}
//----------------------------------------------------------------------------
Register::View::View(TQWidget *parent, const char *name)
: TQFrame(parent, name), GenericView(list())
{}
|
