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139 lines
2.8 KiB
139 lines
2.8 KiB
#include "pobject.h"
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#include "commands.h"
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PObject::PObject(TQObject *pobject, const char *name)
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: TQObject(pobject, name)
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{
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// Connect slots as needed
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obj = 0;
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setWidget(0);
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manualTerm = FALSE;
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deleteAble = TRUE;
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m_hasError = false;
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}
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PObject::~PObject()
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{
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if(isDeleteAble())
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delete widget();
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obj = 0;
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setWidget(0);
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}
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PObject *PObject::createWidget(CreateArgs &ca)
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{
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PObject *pw = new PObject(ca.parent);
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TQObject *o;
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if(ca.parent != 0)
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o = new TQObject(ca.parent->widget());
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else
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o = new TQObject();
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pw->setWidget(o);
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pw->setWidgetId(ca.pwI);
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pw->setPukeController(ca.pc);
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return pw;
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}
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void PObject::messageHandler(int fd, PukeMessage *pm)
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{
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PukeMessage pmRet;
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if(pm->iCommand == PUKE_WIDGET_DELETE){
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/**
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* Emit the ack before the delete since we don't exist afterwards.
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*/
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pmRet.iCommand = PUKE_WIDGET_DELETE_ACK;
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pmRet.iWinId = pm->iWinId;
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pmRet.iArg = 0;
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pmRet.cArg = 0;
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emit outputMessage(fd, &pmRet);
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manTerm();
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delete this;
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}
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if(pm->iCommand == PUKE_RELEASEWIDGET){
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/**
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* Emit the ack before the delete since we don't exist afterwards.
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*/
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pmRet.iCommand = PUKE_RELEASEWIDGET_ACK;
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pmRet.iWinId = pm->iWinId;
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pmRet.iArg = 0;
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pmRet.cArg = 0;
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emit outputMessage(fd, &pmRet);
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/**
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* By setting the widget to 0 we loose the pointer and then don't delete it
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*/
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setWidget(0);
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manTerm();
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delete this;
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}
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else {
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qWarning("PObject: Unkown Command: %d", pm->iCommand);
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pmRet.iCommand = PUKE_INVALID;
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pmRet.iWinId = pm->iWinId;
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pmRet.iArg = 0;
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pmRet.cArg = 0;
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emit outputMessage(fd, &pmRet);
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}
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}
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void PObject::setWidget(TQObject *_o)
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{
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// Disconnect everything from the object we where listning too
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// Just in case it fires something off, we don't want to get it
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if(widget() != 0){
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disconnect(widget(), TQT_SIGNAL(destroyed()),
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this, TQT_SLOT(swidgetDestroyed()));
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}
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obj = _o;
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if(obj != 0){
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connect(widget(), TQT_SIGNAL(destroyed()),
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this, TQT_SLOT(swidgetDestroyed()));
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}
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}
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TQObject *PObject::widget()
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{
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// kdDebug(5008) << "PObject widget called" << endl;
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return obj;
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}
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void PObject::setWidgetId(widgetId *pwI)
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{
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wI = *pwI;
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// kdDebug(5008) << "PObject: set widget id " << wI.iWinId << endl;
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}
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widgetId PObject::widgetIden()
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{
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// kdDebug(5008) << "PObject: called widget id " << wI.iWinId << endl;
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return wI;
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}
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void PObject::swidgetDestroyed(){
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setWidget(0x0);
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if(manualTerm == FALSE){
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manTerm();
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delete this;
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}
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}
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PukeController *PObject::controller() {
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return pController;
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}
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void PObject::manTerm() {
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manualTerm = TRUE;
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}
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void PObject::errorInvalidSet(TQObject *_w)
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{
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m_error = TQString("Tried setting a %1 to %2").arg(_w->className()).arg(className());
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m_hasError = true;
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}
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#include "pobject.moc"
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