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-rw-r--r--lib/widgets/propeditor/pfontcombo.cpp86
1 files changed, 86 insertions, 0 deletions
diff --git a/lib/widgets/propeditor/pfontcombo.cpp b/lib/widgets/propeditor/pfontcombo.cpp
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+++ b/lib/widgets/propeditor/pfontcombo.cpp
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+/***************************************************************************
+ * Copyright (C) 2002-2004 by Alexander Dymo *
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU Library 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 Library 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 "pfontcombo.h"
+
+#ifndef PURE_QT
+#include <kfontcombo.h>
+#else
+#include <qcombobox.h>
+#endif
+
+#include <qlayout.h>
+
+#ifdef PURE_QT
+#include <qfontdatabase.h>
+#endif
+
+namespace PropertyLib{
+
+PFontCombo::PFontCombo(MultiProperty *property, QWidget *parent, const char *name)
+ :PropertyWidget(property, parent, name)
+{
+ QHBoxLayout *l = new QHBoxLayout(this, 0, 0);
+ m_edit = new KFontCombo(this);
+ m_edit->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
+ l->addWidget(m_edit);
+
+ /*adymo: KFontCombo seems to have a bug: when it is not editable, the signals
+ activated(int) and textChanged(const QString &) are not emitted*/
+#ifdef PURE_QT
+ QFontDatabase fonts;
+ m_edit->insertStringList(fonts.families());
+ connect(m_edit, SIGNAL(activated(const QString &)), this, SLOT(updateProperty(const QString&)));
+#else
+ connect(m_edit, SIGNAL(textChanged(const QString&)), this, SLOT(updateProperty(const QString&)));
+#endif
+}
+
+QVariant PFontCombo::value() const
+{
+#ifndef PURE_QT
+ return QVariant(m_edit->currentFont());
+#else
+ return QVariant(m_edit->currentText());
+#endif
+}
+
+void PFontCombo::setValue(const QVariant &value, bool emitChange)
+{
+ disconnect(m_edit, SIGNAL(textChanged(const QString&)), this, SLOT(updateProperty(const QString&)));
+#ifndef PURE_QT
+ m_edit->setCurrentFont(value.toString());
+#else
+ m_edit->setCurrentText(value.toString());
+#endif
+ connect(m_edit, SIGNAL(textChanged(const QString&)), this, SLOT(updateProperty(const QString&)));
+ if (emitChange)
+ emit propertyChanged(m_property, value);
+}
+
+void PFontCombo::updateProperty(const QString &val)
+{
+ emit propertyChanged(m_property, QVariant(val));
+}
+
+}
+
+#ifndef PURE_QT
+#include "pfontcombo.moc"
+#endif