1 files changed, 131 insertions, 0 deletions
diff --git a/lib/widgets/propeditor/psymbolcombo.cpp b/lib/widgets/propeditor/psymbolcombo.cpp
new file mode 100644
index 00000000..70dd7ba9
--- /dev/null
+++ b/lib/widgets/propeditor/psymbolcombo.cpp
@@ -0,0 +1,131 @@
+/***************************************************************************
+ *   Copyright (C) 2002-2004 by Alexander Dymo                             *
+ *   cloudtemple@mskat.net                                                 *
+ *                                                                         *
+ *   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 <qlayout.h>
+#include <qpainter.h>
+#include <qpushbutton.h>
+#include <klineedit.h>
+
+#ifndef PURE_QT
+#include <kcharselect.h>
+#include <klocale.h>
+#include <kpushbutton.h>
+#include <kstdguiitem.h>
+#include <qdialog.h>
+#endif
+
+#include "psymbolcombo.h"
+
+namespace PropertyLib{
+
+PSymbolCombo::PSymbolCombo(MultiProperty *property, QWidget *parent, const char *name)
+    :PropertyWidget(property, parent, name)
+{
+    l = new QHBoxLayout(this);
+    m_edit = new KLineEdit(this);
+    m_edit->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
+    m_edit->setMaxLength(1);
+    l->addWidget(m_edit);
+    m_select = new QPushButton("...", this);
+    m_select->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::MinimumExpanding);
+    l->addWidget(m_select);
+
+#ifdef PURE_QT
+    m_select->hide();
+#endif
+
+    connect(m_select, SIGNAL(clicked()), this, SLOT(selectChar()));
+    connect(m_edit, SIGNAL(textChanged(const QString&)), this, SLOT(updateProperty(const QString&)));
+}
+
+QVariant PSymbolCombo::value() const
+{
+    if (!(m_edit->text().isNull()))
+        return QVariant(QString("%1").arg(m_edit->text().at(0).unicode()));
+    else
+        return QVariant(0);
+}
+
+void PSymbolCombo::setValue(const QVariant &value, bool emitChange)
+{
+#if QT_VERSION >= 0x030100
+    if (!(value.isNull()))
+#else
+    if (value.canCast(QVariant::Int))
+#endif
+    {
+        disconnect(m_edit, SIGNAL(textChanged(const QString&)), this, SLOT(updateProperty(const QString&)));
+        m_edit->setText(QChar(value.toInt()));
+        connect(m_edit, SIGNAL(textChanged(const QString&)), this, SLOT(updateProperty(const QString&)));
+        if (emitChange)
+            emit propertyChanged(m_property, value);
+    }
+}
+
+void PSymbolCombo::selectChar()
+{
+#ifndef PURE_QT
+    QDialog* dia = new QDialog(this, "select_dialog", true);
+    QVBoxLayout *dv = new QVBoxLayout(dia, 2);
+
+    KCharSelect *select = new KCharSelect(dia, "select_char");
+    dv->addWidget(select);
+
+    QHBoxLayout *dh = new QHBoxLayout(dv, 6);
+    KPushButton *pbOk = new KPushButton(KStdGuiItem::ok(), dia);
+    KPushButton *pbCancel = new KPushButton(KStdGuiItem::cancel(), dia);
+    QSpacerItem *si = new QSpacerItem(30, 0, QSizePolicy::Expanding, QSizePolicy::Expanding);
+
+    connect(pbOk, SIGNAL(clicked()), dia, SLOT(accept()));
+    connect(pbCancel, SIGNAL(clicked()), dia, SLOT(reject()));
+
+    dh->addItem(si);
+    dh->addWidget(pbOk);
+    dh->addWidget(pbCancel);
+
+    if (!(m_edit->text().isNull()))
+        select->setChar(m_edit->text().at(0));
+
+    if (dia->exec() == QDialog::Accepted)
+    {
+        m_edit->setText(select->chr());
+    }
+    delete dia;
+#endif
+}
+
+void PSymbolCombo::updateProperty(const QString& val)
+{
+    emit propertyChanged(m_property, QVariant(QString("%1").arg(val.at(0).unicode())));
+}
+
+void PSymbolCombo::drawViewer(QPainter *p, const QColorGroup &cg, const QRect &r, const QVariant &value)
+{
+    p->setBrush(cg.background());
+    p->setPen(Qt::NoPen);
+    p->drawRect(r);
+    p->drawText(r, Qt::AlignLeft | Qt::AlignVCenter | Qt::SingleLine, QChar(value.toInt()));
+}
+
+}
+
+#ifndef PURE_QT
+#include "psymbolcombo.moc"
+#endif