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259 lines
6.6 KiB
259 lines
6.6 KiB
/*
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Copyright (C) 1998 Stefan Westerfeld
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stefan@space.twc.de
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "portposdlg.h"
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#include "structureport.h"
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#include <tqlayout.h>
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#include <tqlabel.h>
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#include <tqlistbox.h>
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#include <kbuttonbox.h>
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#include <tdelocale.h>
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#include <kinputdialog.h>
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#include <tqbuttongroup.h>
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#include <tqradiobutton.h>
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#include <tdeapplication.h>
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#include <kiconloader.h>
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#include <kseparator.h>
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#include <tqlineedit.h>
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#include <stdio.h>
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#include <arts/debug.h>
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#include <tqpushbutton.h>
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#include <kstdguiitem.h>
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using namespace std;
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PortPosDlg::PortPosDlg(TQWidget *parent, Structure *structure) :TQDialog(parent,"Props", TRUE)
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{
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this->structure = structure;
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setCaption(i18n("aRts: Structureport View"));
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TQVBoxLayout *mainlayout = new TQVBoxLayout(this);
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//TQHBoxLayout *contentslayout = new TQHBoxLayout;
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// object type
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/*
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mainlayout->addSpacing(5);
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TQLabel *objectlabel = new TQLabel(this);
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TQFont labelfont(objectlabel->font());
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labelfont.setPointSize(labelfont.pointSize()*3/2);
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objectlabel->setFont(labelfont);
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objectlabel->setText(TQString(" ")+i18n("Object type: ")+TQString(port->owner->name())+TQString(" "));
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objectlabel->setAlignment(AlignCenter);
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min_size(objectlabel);
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mainlayout->addWidget(objectlabel);
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*/
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// port description
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/*
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mainlayout->addSpacing(5);
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TQLabel *portlabel = new TQLabel(this);
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labelfont.setPointSize(labelfont.pointSize()*4/5);
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portlabel->setFont(labelfont);
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portlabel->setText(i18n("Port description: ")+ port->description);
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min_size(portlabel);
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portlabel->setAlignment(AlignCenter);
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mainlayout->addWidget(portlabel);
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int labelwidth = imax(portlabel->sizeHint().width(),objectlabel->sizeHint().width());
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portlabel->setMinimumWidth(labelwidth);
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objectlabel->setMinimumWidth(labelwidth);
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// hruler
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mainlayout->addSpacing(5);
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KSeparator *ruler = new KSeparator( KSeparator::HLine, this);
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mainlayout->addWidget(ruler);
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mainlayout->addSpacing(5);
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mainlayout->addLayout(contentslayout);
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*/
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// list
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listbox = new TQListBox(this);
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update();
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listbox->setMinimumSize(100,200);
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mainlayout->addWidget(listbox);
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// hruler
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mainlayout->addSpacing(5);
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KSeparator *ruler2 = new KSeparator( KSeparator::HLine, this);
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mainlayout->addWidget(ruler2);
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// buttons
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TQHBoxLayout *buttonlayout = new TQHBoxLayout;
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mainlayout->addSpacing(5);
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mainlayout->addLayout(buttonlayout);
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mainlayout->addSpacing(5);
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buttonlayout->addSpacing(5);
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KButtonBox *bbox = new KButtonBox(this);
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bbox->addButton(KStdGuiItem::help(), this, TQ_SLOT( help() ));
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bbox->addStretch(1);
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TDEIconLoader iconloader;
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TQButton *raise = bbox->addButton(i18n("&Raise"));
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raise->setPixmap(iconloader.loadIcon("go-up", TDEIcon::Small));
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connect( raise, TQ_SIGNAL( clicked() ), TQ_SLOT( raise() ));
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TQButton *lower = bbox->addButton(i18n("&Lower"));
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lower->setPixmap(iconloader.loadIcon("go-down", TDEIcon::Small));
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connect( lower, TQ_SIGNAL( clicked() ), TQ_SLOT( lower() ));
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TQButton *rename = bbox->addButton(i18n("R&ename..."));
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connect( rename, TQ_SIGNAL( clicked() ), TQ_SLOT( rename() ));
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TQButton *okbutton = bbox->addButton(KStdGuiItem::ok());
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connect( okbutton, TQ_SIGNAL( clicked() ), TQ_SLOT(accept() ) );
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/*
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TQButton *cancelbutton = bbox->addButton(i18n("Cancel"));
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connect( cancelbutton, TQ_SIGNAL( clicked() ), TQ_SLOT(reject() ) );
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*/
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bbox->layout();
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//min_size(bbox);
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buttonlayout->addWidget(bbox);
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buttonlayout->addSpacing(5);
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//mainlayout->activate();
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mainlayout->freeze();
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}
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void PortPosDlg::raise()
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{
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int i = listbox->currentItem();
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arts_debug("selected %d",i);
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if(i < 0) return;
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StructurePort *port = listports[i];
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assert(port);
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// hmm ok this is ugly that the raise function calls lowerPosition
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port->lowerPosition();
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update();
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unsigned long l;
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for(l=0;l<listports.size();l++)
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if(listports[l]->id() == port->id())
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listbox->setCurrentItem(l);
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}
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void PortPosDlg::lower()
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{
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int i = listbox->currentItem();
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arts_debug("selected %d",i);
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if(i < 0) return;
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StructurePort *port = listports[i];
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assert(port);
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port->raisePosition();
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update();
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unsigned long l;
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for(l=0;l<listports.size();l++)
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if(listports[l]->id() == port->id())
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listbox->setCurrentItem(l);
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}
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void PortPosDlg::rename()
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{
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int i = listbox->currentItem();
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arts_debug("selected %d",i);
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if(i < 0) return;
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StructurePort *port = listports[i];
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assert(port);
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bool ok;
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TQString name = KInputDialog::getText( i18n( "Rename Port" ),
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i18n( "Enter port name:" ), port->name(), &ok, this );
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if (ok)
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{
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arts_debug("rename OK...");
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port->rename(name.local8Bit());
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}
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update();
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unsigned long l;
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for(l=0;l<listports.size();l++)
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if(listports[l]->id() == port->id())
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listbox->setCurrentItem(l);
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}
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void PortPosDlg::update()
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{
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list<StructureComponent *> &cl = *structure->getComponentList();
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list<StructureComponent *>::iterator ci;
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listports.erase(listports.begin(), listports.end());
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listbox->clear();
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// first incoming ports, then outgoing (which are represented by
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// the opposite directions inside the structure)
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for(int direction = 0; direction < 2; direction++)
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{
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map<long, StructurePort *> pmap;
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int finddirection = ModulePort::in;
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int pcount = 0;
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if(direction == 0) finddirection = ModulePort::out;
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for(ci = cl.begin(); ci != cl.end(); ++ci)
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{
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StructureComponent *component = *ci;
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if(component->type() == StructureComponent::ctPort)
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{
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StructurePort *port = (StructurePort *)component;
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if(port->port()->direction == finddirection)
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{
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arts_debug("port %s position %ld",
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port->name().local8Bit().data(), port->position());
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pmap[port->position()] = port;
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pcount++;
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}
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}
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}
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for(int i=0;i<pcount;i++)
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{
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StructurePort *port = pmap[i];
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if (port)
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{
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assert(port);
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listbox->insertItem(port->name(),listports.size());
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listports.push_back(port);
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arts_debug("listports.size() is now %d",listports.size());
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}
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}
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}
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listbox->repaint();
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}
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void PortPosDlg::help()
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{
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TDEApplication::kApplication()->invokeHelp("", "karts");
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}
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#include "portposdlg.moc"
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