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Diffstat (limited to 'arts/builder/portposdlg.cpp')
| -rw-r--r-- | arts/builder/portposdlg.cpp | 258 |
1 files changed, 258 insertions, 0 deletions
diff --git a/arts/builder/portposdlg.cpp b/arts/builder/portposdlg.cpp new file mode 100644 index 00000000..240b3a13 --- /dev/null +++ b/arts/builder/portposdlg.cpp @@ -0,0 +1,258 @@ + /* + + Copyright (C) 1998 Stefan Westerfeld + stefan@space.twc.de + + 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. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + + */ + +#include "portposdlg.h" +#include "structureport.h" +#include <qlayout.h> +#include <qlabel.h> +#include <qlistbox.h> +#include <kbuttonbox.h> +#include <klocale.h> +#include <kinputdialog.h> +#include <qbuttongroup.h> +#include <qradiobutton.h> +#include <kapplication.h> +#include <kiconloader.h> +#include <kseparator.h> +#include <qlineedit.h> +#include <stdio.h> +#include <arts/debug.h> +#include <qpushbutton.h> +#include <kstdguiitem.h> + +using namespace std; + +PortPosDlg::PortPosDlg(QWidget *parent, Structure *structure) :QDialog(parent,"Props", TRUE) +{ + this->structure = structure; + + setCaption(i18n("aRts: Structureport View")); + + QVBoxLayout *mainlayout = new QVBoxLayout(this); + //QHBoxLayout *contentslayout = new QHBoxLayout; + +// object type +/* + mainlayout->addSpacing(5); + QLabel *objectlabel = new QLabel(this); + QFont labelfont(objectlabel->font()); + labelfont.setPointSize(labelfont.pointSize()*3/2); + objectlabel->setFont(labelfont); + objectlabel->setText(QString(" ")+i18n("Object type: ")+QString(port->owner->name())+QString(" ")); + objectlabel->setAlignment(AlignCenter); + min_size(objectlabel); + mainlayout->addWidget(objectlabel); +*/ + +// port description + +/* + mainlayout->addSpacing(5); + QLabel *portlabel = new QLabel(this); + labelfont.setPointSize(labelfont.pointSize()*4/5); + portlabel->setFont(labelfont); + portlabel->setText(i18n("Port description: ")+ port->description); + min_size(portlabel); + portlabel->setAlignment(AlignCenter); + mainlayout->addWidget(portlabel); + + int labelwidth = imax(portlabel->sizeHint().width(),objectlabel->sizeHint().width()); + + portlabel->setMinimumWidth(labelwidth); + objectlabel->setMinimumWidth(labelwidth); + +// hruler + + mainlayout->addSpacing(5); + KSeparator *ruler = new KSeparator( KSeparator::HLine, this); + mainlayout->addWidget(ruler); + mainlayout->addSpacing(5); + mainlayout->addLayout(contentslayout); +*/ +// list + + listbox = new QListBox(this); + + update(); + + listbox->setMinimumSize(100,200); + mainlayout->addWidget(listbox); +// hruler + + mainlayout->addSpacing(5); + KSeparator *ruler2 = new KSeparator( KSeparator::HLine, this); + mainlayout->addWidget(ruler2); + +// buttons + + QHBoxLayout *buttonlayout = new QHBoxLayout; + mainlayout->addSpacing(5); + mainlayout->addLayout(buttonlayout); + mainlayout->addSpacing(5); + + buttonlayout->addSpacing(5); + KButtonBox *bbox = new KButtonBox(this); + + bbox->addButton(KStdGuiItem::help(), this, SLOT( help() )); + bbox->addStretch(1); + + KIconLoader iconloader; + QButton *raise = bbox->addButton(i18n("&Raise")); + raise->setPixmap(iconloader.loadIcon("up", KIcon::Small)); + connect( raise, SIGNAL( clicked() ), SLOT( raise() )); + + QButton *lower = bbox->addButton(i18n("&Lower")); + lower->setPixmap(iconloader.loadIcon("down", KIcon::Small)); + connect( lower, SIGNAL( clicked() ), SLOT( lower() )); + + QButton *rename = bbox->addButton(i18n("R&ename...")); + connect( rename, SIGNAL( clicked() ), SLOT( rename() )); + + QButton *okbutton = bbox->addButton(KStdGuiItem::ok()); + connect( okbutton, SIGNAL( clicked() ), SLOT(accept() ) ); + +/* + QButton *cancelbutton = bbox->addButton(i18n("Cancel")); + connect( cancelbutton, SIGNAL( clicked() ), SLOT(reject() ) ); +*/ + bbox->layout(); + //min_size(bbox); + + buttonlayout->addWidget(bbox); + buttonlayout->addSpacing(5); + + //mainlayout->activate(); + mainlayout->freeze(); +} + +void PortPosDlg::raise() +{ + int i = listbox->currentItem(); + arts_debug("selected %d",i); + if(i < 0) return; + + StructurePort *port = listports[i]; + assert(port); + + // hmm ok this is ugly that the raise function calls lowerPosition + port->lowerPosition(); + update(); + + unsigned long l; + for(l=0;l<listports.size();l++) + if(listports[l]->id() == port->id()) + listbox->setCurrentItem(l); +} + +void PortPosDlg::lower() +{ + int i = listbox->currentItem(); + arts_debug("selected %d",i); + if(i < 0) return; + StructurePort *port = listports[i]; + assert(port); + + port->raisePosition(); + update(); + + unsigned long l; + for(l=0;l<listports.size();l++) + if(listports[l]->id() == port->id()) + listbox->setCurrentItem(l); +} + +void PortPosDlg::rename() +{ + int i = listbox->currentItem(); + arts_debug("selected %d",i); + if(i < 0) return; + StructurePort *port = listports[i]; + assert(port); + + bool ok; + QString name = KInputDialog::getText( i18n( "Rename Port" ), + i18n( "Enter port name:" ), port->name(), &ok, this ); + if (ok) + { + arts_debug("rename OK..."); + port->rename(name.local8Bit()); + } + update(); + + unsigned long l; + for(l=0;l<listports.size();l++) + if(listports[l]->id() == port->id()) + listbox->setCurrentItem(l); +} +void PortPosDlg::update() +{ + list<StructureComponent *> &cl = *structure->getComponentList(); + list<StructureComponent *>::iterator ci; + + listports.erase(listports.begin(), listports.end()); + listbox->clear(); + + // first incoming ports, then outgoing (which are represented by + // the opposite directions inside the structure) + for(int direction = 0; direction < 2; direction++) + { + map<long, StructurePort *> pmap; + int finddirection = ModulePort::in; + int pcount = 0; + + if(direction == 0) finddirection = ModulePort::out; + + for(ci = cl.begin(); ci != cl.end(); ++ci) + { + StructureComponent *component = *ci; + if(component->type() == StructureComponent::ctPort) + { + StructurePort *port = (StructurePort *)component; + if(port->port()->direction == finddirection) + { + arts_debug("port %s position %ld", + port->name().local8Bit().data(), port->position()); + pmap[port->position()] = port; + pcount++; + } + } + } + for(int i=0;i<pcount;i++) + { + StructurePort *port = pmap[i]; + if (port) + { + assert(port); + listbox->insertItem(port->name(),listports.size()); + listports.push_back(port); + arts_debug("listports.size() is now %d",listports.size()); + } + } + } + listbox->repaint(); +} + +void PortPosDlg::help() +{ + KApplication::kApplication()->invokeHelp("", "karts"); +} + +#include "portposdlg.moc" |