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206 lines
8.4 KiB
206 lines
8.4 KiB
/***************************************************************************
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* Copyright (C) 2004 by Alexander Dymo *
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* cloudtemple@mskat.net *
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* *
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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 Library General Public License as *
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* published by the Free Software Foundation; either version 2 of the *
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* License, or (at your option) any later version. *
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* *
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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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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#include "plinestyleedit.h"
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#include <qpainter.h>
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#include <qpixmap.h>
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#include <qcombobox.h>
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#include <qlayout.h>
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namespace PropertyLib {
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const char *nopen[]={
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"48 16 1 1",
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". c None",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................"};
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const char *solid[]={
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"48 16 2 1",
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". c None",
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"# c #000000",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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".###########################################....",
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".###########################################....",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................"};
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const char *dash[]={
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"48 16 2 1",
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". c None",
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"# c #000000",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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".#########..#########..#########..##########....",
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".#########..#########..#########..##########....",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................"};
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const char *dashdot[]={
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"48 16 2 1",
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". c None",
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"# c #000000",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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".#########..##..#########..##..#########..##....",
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".#########..##..#########..##..#########..##....",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................"};
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const char *dashdotdot[]={
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"48 16 2 1",
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". c None",
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"# c #000000",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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".#########..##..##..#########..##..##..#####....",
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".#########..##..##..#########..##..##..#####....",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................",
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"................................................"};
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PLineStyleEdit::PLineStyleEdit(MultiProperty* property, QWidget* parent, const char* name): PropertyWidget(property, parent, name)
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{
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QHBoxLayout *l = new QHBoxLayout(this, 0, 0);
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m_edit = new QComboBox(this);
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m_edit->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
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l->addWidget(m_edit);
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m_edit->insertItem(QPixmap(nopen));
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m_edit->insertItem(QPixmap(solid));
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m_edit->insertItem(QPixmap(dash));
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m_edit->insertItem(QPixmap(dashdot));
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m_edit->insertItem(QPixmap(dashdotdot));
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connect(m_edit, SIGNAL(activated(int)), this, SLOT(updateProperty(int)));
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}
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QVariant PLineStyleEdit::value() const
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{
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return m_edit->currentItem();
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}
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void PLineStyleEdit::drawViewer(QPainter* p, const QColorGroup& cg, const QRect& r, const QVariant& value)
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{
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p->setPen(Qt::NoPen);
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p->setBrush(cg.background());
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p->drawRect(r);
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if (!value.canCast(QVariant::Int))
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if ((value.toInt() > 5) || (value.toInt() < 0))
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return;
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switch (value.toInt()) {
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case 0:
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p->drawPixmap(r, QPixmap(nopen));
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break;
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case 1:
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p->drawPixmap(r, QPixmap(solid));
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break;
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case 2:
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p->drawPixmap(r, QPixmap(dash));
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break;
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case 3:
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p->drawPixmap(r, QPixmap(dashdot));
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break;
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case 4:
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p->drawPixmap(r, QPixmap(dashdot));
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break;
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case 5:
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p->drawPixmap(r, QPixmap(dashdotdot));
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break;
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}
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}
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void PLineStyleEdit::setValue(const QVariant& value, bool emitChange)
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{
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if (!value.canCast(QVariant::Int))
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return;
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if ((value.toInt() > 5) || (value.toInt() < 0))
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return;
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disconnect(m_edit, SIGNAL(activated(int)), this, SLOT(updateProperty(int)));
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m_edit->setCurrentItem(value.toInt());
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connect(m_edit, SIGNAL(activated(int)), this, SLOT(updateProperty(int)));
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if (emitChange)
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emit propertyChanged(m_property, value);
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}
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void PLineStyleEdit::updateProperty(int val)
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{
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emit propertyChanged(m_property, QVariant(val));
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}
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}
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#ifndef PURE_QT
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#include "plinestyleedit.moc"
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#endif
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