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87 lines
3.2 KiB
87 lines
3.2 KiB
/***************************************************************************
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* Copyright (C) 2002-2004 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 "pfontcombo.h"
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#ifndef PURE_QT
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#include <kfontcombo.h>
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#else
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#include <qcombobox.h>
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#endif
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#include <qlayout.h>
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#ifdef PURE_QT
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#include <qfontdatabase.h>
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#endif
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namespace PropertyLib{
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PFontCombo::PFontCombo(MultiProperty *property, QWidget *parent, const char *name)
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: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 KFontCombo(this);
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m_edit->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
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l->addWidget(m_edit);
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/*adymo: KFontCombo seems to have a bug: when it is not editable, the signals
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activated(int) and textChanged(const QString &) are not emitted*/
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#ifdef PURE_QT
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QFontDatabase fonts;
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m_edit->insertStringList(fonts.families());
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connect(m_edit, SIGNAL(activated(const QString &)), this, SLOT(updateProperty(const QString&)));
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#else
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connect(m_edit, SIGNAL(textChanged(const QString&)), this, SLOT(updateProperty(const QString&)));
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#endif
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}
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QVariant PFontCombo::value() const
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{
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#ifndef PURE_QT
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return QVariant(m_edit->currentFont());
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#else
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return QVariant(m_edit->currentText());
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#endif
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}
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void PFontCombo::setValue(const QVariant &value, bool emitChange)
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{
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disconnect(m_edit, SIGNAL(textChanged(const QString&)), this, SLOT(updateProperty(const QString&)));
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#ifndef PURE_QT
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m_edit->setCurrentFont(value.toString());
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#else
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m_edit->setCurrentText(value.toString());
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#endif
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connect(m_edit, SIGNAL(textChanged(const QString&)), this, SLOT(updateProperty(const QString&)));
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if (emitChange)
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emit propertyChanged(m_property, value);
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}
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void PFontCombo::updateProperty(const QString &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 "pfontcombo.moc"
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#endif
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