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
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
|
#include <kdebug.h>
#include "plistbox.h"
PObject *
PListBox::createWidget(CreateArgs &ca)
{
PListBox *plb = new PListBox(ca.parent);
QListBox *lb;
if(ca.fetchedObj != 0 && ca.fetchedObj->inherits("QListBox") == TRUE){
lb = (QListBox *) ca.fetchedObj;
plb->setDeleteAble(FALSE);
}
else if(ca.parent != 0 && ca.parent->widget()->isWidgetType() == TRUE)
lb = new QListBox((QWidget *) ca.parent->widget());
else
lb = new QListBox();
plb->setWidget(lb);
plb->setWidgetId(ca.pwI);
return plb;
}
PListBox::PListBox(PObject *parent)
: PFrame(parent)
{
// kdDebug(5008) << "PListBox PListBox called" << endl;
lb = 0;
setWidget(lb);
}
PListBox::~PListBox()
{
// kdDebug(5008) << "PListBox: in destructor" << endl;
/*
delete widget(); // Delete the frame
lb=0; // Set it to 0
setWidget(lb); // Now set all widget() calls to 0.
*/
}
void PListBox::messageHandler(int fd, PukeMessage *pm)
{
PukeMessage pmRet;
switch(pm->iCommand){
case PUKE_LISTBOX_INSERT:
if(!checkWidget())
return;
widget()->insertItem(pm->cArg, pm->iArg);
pmRet.iCommand = - pm->iCommand;
pmRet.iWinId = pm->iWinId;
pmRet.iArg = widget()->count();
pmRet.cArg = 0;
emit outputMessage(fd, &pmRet);
break;
case PUKE_LISTBOX_INSERT_SORT:
if(!checkWidget())
return;
widget()->insertItem(pm->cArg);
widget()->sort();
pmRet.iCommand = - pm->iCommand;
pmRet.iWinId = pm->iWinId;
pmRet.iArg = widget()->count();
pmRet.cArg = 0;
emit outputMessage(fd, &pmRet);
break;
case PUKE_LISTBOX_INSERT_PIXMAP:
if(!checkWidget())
return;
widget()->insertItem(QPixmap(pm->cArg), pm->iArg);
pmRet.iCommand = - pm->iCommand;
pmRet.iWinId = pm->iWinId;
pmRet.iArg = widget()->count();
pmRet.cArg = 0;
emit outputMessage(fd, &pmRet);
break;
case PUKE_LISTBOX_HIGHLIGHT:
if(!checkWidget())
return;
widget()->setCurrentItem(pm->iArg);
pmRet.iCommand = - pm->iCommand;
pmRet.iWinId = pm->iWinId;
pmRet.iArg = widget()->currentItem();
pmRet.cArg = 0;
emit outputMessage(fd, &pmRet);
break;
case PUKE_LISTBOX_REMOVE:
if(!checkWidget())
return;
widget()->removeItem(pm->iArg);
pmRet.iCommand = - pm->iCommand;
pmRet.iWinId = pm->iWinId;
pmRet.iArg = 0;
pmRet.cArg = 0;
emit outputMessage(fd, &pmRet);
break;
case PUKE_LISTBOX_GETTEXT:
if(!checkWidget())
return;
pmRet.iCommand = - pm->iCommand;
pmRet.iWinId = pm->iWinId;
if(widget()->text(pm->iArg) != 0x0){
pmRet.iArg = 1;
pmRet.iTextSize = strlen(widget()->text(pm->iArg));
pmRet.cArg = new char[strlen(widget()->text(pm->iArg))+1];
strcpy(pmRet.cArg, widget()->text(pm->iArg));
emit outputMessage(fd, &pmRet);
delete[] pmRet.cArg;
}
else{
pmRet.iArg = 0;
pmRet.cArg = 0;
emit outputMessage(fd, &pmRet);
}
break;
case PUKE_LISTBOX_SET_SCROLLBAR:
widget()->setVScrollBarMode( (bool) pm->iArg ? QListBox::AlwaysOn : QListBox::AlwaysOff );
pmRet.iCommand = PUKE_LISTBOX_SET_SCROLLBAR_ACK;
pmRet.iWinId = pm->iWinId;
pmRet.iArg = 0;
pmRet.cArg = 0;
emit outputMessage(fd, &pmRet);
break;
case PUKE_LISTBOX_SET_AUTO_SCROLLBAR:
widget()->setVScrollBarMode( (bool) pm->iArg ? QListBox::Auto : QListBox::AlwaysOff );
pmRet.iCommand = PUKE_LISTBOX_SET_AUTO_SCROLLBAR_ACK;
pmRet.iWinId = pm->iWinId;
pmRet.iArg = 0;
pmRet.cArg = 0;
emit outputMessage(fd, &pmRet);
break;
case PUKE_LISTBOX_CLEAR:
widget()->clear();
pmRet.iCommand = PUKE_LISTBOX_CLEAR_ACK;
pmRet.iWinId = pm->iWinId;
pmRet.iArg = 0;
pmRet.cArg = 0;
emit outputMessage(fd, &pmRet);
break;
default:
PFrame::messageHandler(fd, pm);
}
}
void PListBox::setWidget(QObject *_lb)
{
if(_lb != 0 && _lb->inherits("QListBox") == FALSE)
{
errorInvalidSet(_lb);
return;
}
lb = (QListBox *) _lb;
if(lb != 0){
connect(lb, SIGNAL(highlighted(int)),
this, SLOT(highlighted(int)));
connect(lb, SIGNAL(selected(int)),
this, SLOT(selected(int)));
}
PFrame::setWidget(lb);
}
QListBox *PListBox::widget()
{
return lb;
}
void PListBox::highlighted(int index) {
PukeMessage pmRet;
kdDebug(5008) << "Got highlight" << endl;
pmRet.iCommand = PUKE_LISTBOX_HIGHLIGHTED_ACK;
pmRet.iWinId = widgetIden().iWinId;
pmRet.iArg = index;
if(widget()->text(index) != 0){
pmRet.iTextSize = strlen(widget()->text(index));
pmRet.cArg = new char[strlen(widget()->text(index)) + 1];
strcpy(pmRet.cArg, widget()->text(index));
}
else
pmRet.cArg = 0;
emit outputMessage(widgetIden().fd, &pmRet);
delete[] pmRet.cArg;
}
void PListBox::selected(int index) {
PukeMessage pmRet;
kdDebug(5008) << "Got selected" << endl;
pmRet.iCommand = PUKE_LISTBOX_SELECTED_ACK;
pmRet.iWinId = widgetIden().iWinId;
pmRet.iArg = index;
if(widget()->text(index) != 0){
pmRet.iTextSize = strlen(widget()->text(index));
pmRet.cArg = new char[strlen(widget()->text(index)) + 1];
strcpy(pmRet.cArg, widget()->text(index));
}
else
pmRet.cArg = 0;
emit outputMessage(widgetIden().fd, &pmRet);
delete[] pmRet.cArg;
}
bool PListBox::checkWidget(){
if(widget() == 0){
kdDebug(5008) << "PListBox: No Widget set" << endl;
return FALSE;
}
return TRUE;
}
#include "plistbox.moc"
|
