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

1 files changed, 90 insertions, 0 deletions

diff --git a/kalarm/lib/buttongroup.h b/kalarm/lib/buttongroup.h
new file mode 100644
index 000000000..1d647b420
--- /dev/null
+++ b/kalarm/lib/buttongroup.h
@@ -0,0 +1,90 @@
+/*
+ *  buttongroup.h  -  QButtonGroup with an extra signal and Qt 2 compatibility
+ *  Program:  kalarm
+ *  Copyright © 2002,2004,2006 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.
+ */
+#ifndef BUTTONGROUP_H
+#define BUTTONGROUP_H
+
+#include <qbuttongroup.h>
+
+
+/**
+ *  @short A QButtonGroup with signal on new selection, plus Qt 2 compatibility.
+ *
+ *  The ButtonGroup class provides an enhanced version of the QButtonGroup class.
+ *
+ *  It emits an additional signal, buttonSet(int), whenever any of its buttons
+ *  changes state, for whatever reason, including programmatic control. (The
+ *  QButtonGroup class only emits signals when buttons are clicked on by the user.)
+ *  The class also provides Qt 2 compatibility.
+ *
+ *  @author David Jarvie <software@astrojar.org.uk>
+ */
+class ButtonGroup : public QButtonGroup
+{
+		Q_OBJECT
+	public:
+		/** Constructor.
+		 *  @param parent The parent object of this widget.
+		 *  @param name The name of this widget.
+		 */
+		explicit ButtonGroup(QWidget* parent, const char* name = 0);
+		/** Constructor.
+		 *  @param title The title displayed for this button group.
+		 *  @param parent The parent object of this widget.
+		 *  @param name The name of this widget.
+		 */
+		ButtonGroup(const QString& title, QWidget* parent, const char* name = 0);
+		/** Constructor.
+		 *  @param strips The number of rows or columns of buttons.
+		 *  @param orient The orientation (Qt::Horizontal or Qt::Vertical) of the button group.
+		 *  @param parent The parent object of this widget.
+		 *  @param name The name of this widget.
+		 */
+		ButtonGroup(int strips, Qt::Orientation orient, QWidget* parent, const char* name = 0);
+		/** Constructor.
+		 *  @param strips The number of rows or columns of buttons.
+		 *  @param orient The orientation (Qt::Horizontal or Qt::Vertical) of the button group.
+		 *  @param title The title displayed for this button group.
+		 *  @param parent The parent object of this widget.
+		 *  @param name The name of this widget.
+		 */
+		ButtonGroup(int strips, Qt::Orientation orient, const QString& title, QWidget* parent, const char* name = 0);
+		/** Inserts a button in the group.
+		 *  This overrides the insert() method of QButtonGroup, which should really be a virtual method...
+		 *  @param button The button to insert.
+		 *  @param id The identifier for the button.
+		 *  @return The identifier of the inserted button.
+		 */
+		int          insert(QButton* button, int id = -1);
+		/** Sets the button with the specified identifier to be on. If this is an exclusive group,
+		 *  all other buttons in the group will be set off. The buttonSet() signal is emitted.
+		 *  @param id The identifier of the button to set on.
+		 */
+		virtual void setButton(int id)  { QButtonGroup::setButton(id);  emit buttonSet(id); }
+	private slots:
+		void         slotButtonToggled(bool);
+	signals:
+		/** Signal emitted whenever whenever any button in the group changes state,
+		 *  for whatever reason.
+		 *  @param id The identifier of the button which is now selected.
+		 */
+		void         buttonSet(int id);
+};
+
+#endif // BUTTONGROUP_H