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#include <kdebug.h>
#include "plistbox.h"
PObject *
PListBox::createWidget(CreateArgs &ca)
{
PListBox *plb = new PListBox(ca.parent);
TQListBox *lb;
if(ca.fetchedObj != 0 && ca.fetchedObj->inherits("TQListBox") == TRUE){
lb = (TQListBox *) ca.fetchedObj;
plb->setDeleteAble(FALSE);
}
else if(ca.parent != 0 && ca.parent->widget()->isWidgetType() == TRUE)
lb = new TQListBox((TQWidget *) ca.parent->widget());
else
lb = new TQListBox();
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(TQPixmap(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 ? TQListBox::AlwaysOn : TQListBox::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 ? TQListBox::Auto : TQListBox::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(TQObject *_lb)
{
if(_lb != 0 && _lb->inherits("TQListBox") == FALSE)
{
errorInvalidSet(_lb);
return;
}
lb = (TQListBox *) _lb;
if(lb != 0){
connect(lb, TQT_SIGNAL(highlighted(int)),
this, TQT_SLOT(highlighted(int)));
connect(lb, TQT_SIGNAL(selected(int)),
this, TQT_SLOT(selected(int)));
}
PFrame::setWidget(lb);
}
TQListBox *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"
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