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/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 163 insertions, 0 deletions

diff --git a/kdeui/kpanelextension.cpp b/kdeui/kpanelextension.cpp
new file mode 100644
index 000000000..190540f70
--- /dev/null
+++ b/kdeui/kpanelextension.cpp
@@ -0,0 +1,163 @@
+/*****************************************************************
+
+Copyright (c) 2000 Matthias Elter
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+******************************************************************/
+
+#include <qpopupmenu.h>
+
+#include <kconfig.h>
+
+#include "kpanelextension.h"
+#include "kpanelextension.moc"
+
+class KPanelExtensionPrivate
+{
+public:
+    KPanelExtensionPrivate() 
+      : _size(KPanelExtension::SizeNormal), 
+        _customMenu(0),
+        _customSize(58),
+        _reserveStrut(true)
+    {}
+
+    KPanelExtension::Size _size;
+    QPopupMenu* _customMenu;
+    int _customSize;
+    bool _reserveStrut;
+};
+
+KPanelExtension::KPanelExtension(const QString& configFile, Type type,
+				 int actions, QWidget *parent, const char *name)
+  : QFrame(parent, name)
+  , _type(type)
+  , _position( Top )
+  , _alignment( LeftTop )
+  , _config(0)
+  , _actions(actions)
+{
+    d = new KPanelExtensionPrivate;
+    setFrameStyle(NoFrame);
+    _config = new KConfig(configFile);
+}
+
+KPanelExtension::~KPanelExtension()
+{
+    delete _config;
+    delete d;
+}
+
+void KPanelExtension::setPosition( Position p )
+{
+  if( _position == p ) return;
+  _position = p;
+  positionChange( p );
+}
+
+void KPanelExtension::setAlignment( Alignment a )
+{
+  if( _alignment == a ) return;
+  _alignment = a;
+  alignmentChange( a );
+}
+
+void KPanelExtension::setSize( Size size, int customSize )
+{
+  if ( d->_size == size && d->_customSize == customSize ) return;
+  d->_size = size;
+  d->_customSize = customSize;
+  emit updateLayout();
+}
+
+void KPanelExtension::action( Action a )
+{
+  if ( (a & About) )
+    about();
+  if ( (a & Help) )
+    help();
+  if ( (a & Preferences) )
+    preferences();
+  if ( (a & ReportBug) )
+    reportBug();
+}
+
+Qt::Orientation KPanelExtension::orientation()
+{
+    if (_position == Left || _position == Right)
+	return Vertical;
+    else
+	return Horizontal;
+}
+
+KPanelExtension::Size KPanelExtension::sizeSetting() const
+{
+    return d->_size;
+}
+
+int KPanelExtension::customSize() const
+{
+    return d->_customSize;
+}
+
+int KPanelExtension::sizeInPixels() const
+{
+  if (d->_size == SizeTiny)
+  {
+    return 24;
+  }
+  else if (d->_size == SizeSmall)
+  {
+    return 30;
+  }
+  else if (d->_size == SizeNormal)
+  {
+    return 46;
+  }
+  else if (d->_size == SizeLarge)
+  {
+    return 58;
+  }
+
+  return d->_customSize;
+}
+
+QPopupMenu* KPanelExtension::customMenu() const
+{
+    return d->_customMenu;
+}
+
+void KPanelExtension::setCustomMenu(QPopupMenu* menu)
+{
+    d->_customMenu = menu;
+}
+
+bool KPanelExtension::reserveStrut() const
+{
+    return position() == Floating || d->_reserveStrut;
+}
+
+void KPanelExtension::setReserveStrut(bool reserve)
+{
+    d->_reserveStrut = reserve;
+}
+
+void KPanelExtension::virtual_hook( int, void* )
+{ /*BASE::virtual_hook( id, data );*/ }
+