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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit460c52653ab0dcca6f19a4f492ed2c5e4e963ab0 (patch)
tree67208f7c145782a7e90b123b982ca78d88cc2c87 /kalarm/lib/combobox.cpp
downloadtdepim-460c52653ab0dcca6f19a4f492ed2c5e4e963ab0.tar.gz
tdepim-460c52653ab0dcca6f19a4f492ed2c5e4e963ab0.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kalarm/lib/combobox.cpp')
-rw-r--r--kalarm/lib/combobox.cpp78
1 files changed, 78 insertions, 0 deletions
diff --git a/kalarm/lib/combobox.cpp b/kalarm/lib/combobox.cpp
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+++ b/kalarm/lib/combobox.cpp
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+/*
+ * combobox.cpp - combo box with read-only option
+ * Program: kalarm
+ * Copyright (c) 2002 by David Jarvie <software@astrojar.org.uk>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU 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 General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include <qlineedit.h>
+#include "combobox.moc"
+
+
+ComboBox::ComboBox(QWidget* parent, const char* name)
+ : QComboBox(parent, name),
+ mReadOnly(false)
+{ }
+
+ComboBox::ComboBox(bool rw, QWidget* parent, const char* name)
+ : QComboBox(rw, parent, name),
+ mReadOnly(false)
+{ }
+
+void ComboBox::setReadOnly(bool ro)
+{
+ if ((int)ro != (int)mReadOnly)
+ {
+ mReadOnly = ro;
+ if (lineEdit())
+ lineEdit()->setReadOnly(ro);
+ }
+}
+
+void ComboBox::mousePressEvent(QMouseEvent* e)
+{
+ if (mReadOnly)
+ {
+ // Swallow up the event if it's the left button
+ if (e->button() == Qt::LeftButton)
+ return;
+ }
+ QComboBox::mousePressEvent(e);
+}
+
+void ComboBox::mouseReleaseEvent(QMouseEvent* e)
+{
+ if (!mReadOnly)
+ QComboBox::mouseReleaseEvent(e);
+}
+
+void ComboBox::mouseMoveEvent(QMouseEvent* e)
+{
+ if (!mReadOnly)
+ QComboBox::mouseMoveEvent(e);
+}
+
+void ComboBox::keyPressEvent(QKeyEvent* e)
+{
+ if (!mReadOnly || e->key() == Qt::Key_Escape)
+ QComboBox::keyPressEvent(e);
+}
+
+void ComboBox::keyReleaseEvent(QKeyEvent* e)
+{
+ if (!mReadOnly)
+ QComboBox::keyReleaseEvent(e);
+}