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97 lines
2.4 KiB
97 lines
2.4 KiB
/* This file is part of the KDE project
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Copyright (C) 2004 Cedric Pasteur <cedric.pasteur@free.fr>
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Copyright (C) 2004 Alexander Dymo <cloudtemple@mskat.net>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "coloredit.h"
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#include <tqvariant.h>
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#include <tqlayout.h>
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#include <tqcolor.h>
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#include <tqpainter.h>
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#include <kcolorcombo.h>
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using namespace KoProperty;
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ColorButton::ColorButton(Property *property, TQWidget *parent, const char *name)
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: Widget(property, parent, name)
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{
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TQHBoxLayout *l = new TQHBoxLayout(this, 0, 0);
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m_edit = new KColorCombo(this);
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m_edit->setFocusPolicy(TQWidget::NoFocus);
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connect(m_edit, TQT_SIGNAL(activated(int)), this, TQT_SLOT(slotValueChanged(int)));
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m_edit->setSizePolicy(TQSizePolicy::Expanding, TQSizePolicy::Expanding);
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m_edit->setMinimumHeight(5);
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l->addWidget(m_edit);
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setFocusWidget(m_edit);
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}
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ColorButton::~ColorButton()
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{}
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TQVariant
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ColorButton::value() const
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{
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return m_edit->color();
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}
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void
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ColorButton::setValue(const TQVariant &value, bool emitChange)
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{
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m_edit->blockSignals(true);
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m_edit->setColor(value.toColor());
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m_edit->blockSignals(false);
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if (emitChange)
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emit valueChanged(this);
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}
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void
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ColorButton::drawViewer(TQPainter *p, const TQColorGroup &, const TQRect &r, const TQVariant &value)
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{
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p->eraseRect(r);
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p->setBrush(value.toColor());
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p->setPen(TQt::SolidLine);
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TQRect r2(r);
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r2.setTopLeft(r.topLeft() + TQPoint(5,5));
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r2.setBottomRight(r.bottomRight() - TQPoint(5,5));
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p->drawRect(r2);
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}
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void
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ColorButton::slotValueChanged(int)
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{
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emit valueChanged(this);
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}
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bool
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ColorButton::eventFilter(TQObject* watched, TQEvent* e)
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{
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return Widget::eventFilter(watched, e);
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}
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void
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ColorButton::setReadOnlyInternal(bool readOnly)
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{
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setVisibleFlag(!readOnly);
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}
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#include "coloredit.moc"
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