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-rw-r--r--libopie/ofontmenu.h44
1 files changed, 37 insertions, 7 deletions
diff --git a/libopie/ofontmenu.h b/libopie/ofontmenu.h
index 5fd515f..6e143ca 100644
--- a/libopie/ofontmenu.h
+++ b/libopie/ofontmenu.h
@@ -1,83 +1,113 @@
/*
� � � � � � � �=. This file is part of the OPIE Project
� � � � � � �.=l. Copyright (c) 2002 zecke <zecke@handhelds.org>
� � � � � �.>+-=
-�_;:, � � .> � �:=|. This library is free software; you can
+�_;:, � � .> � �:=|. This library is free software; you can
.> <`_, � > �. � <= redistribute it and/or modify it under
:`=1 )Y*s>-.-- � : the terms of the GNU Library General Public
.="- .-=="i, � � .._ License as published by the Free Software
�- . � .-<_> � � .<> Foundation; either version 2 of the License,
� � �._= =} � � � : or (at your option) any later version.
-� � .%`+i> � � � _;_.
-� � .i_,=:_. � � �-<s. This library is distributed in the hope that
+� � .%`+i> � � � _;_.
+� � .i_,=:_. � � �-<s. This library 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
..}^=.= � � � = � � � ; Library General Public License for more
++= � -. � � .` � � .: details.
-�: � � = �...= . :.=-
+�: � � = �...= . :.=-
�-. � .:....=;==+<; You should have received a copy of the GNU
� -_. . . � )=. �= Library General Public License along with
-� � -- � � � �:-=` this library; see the file COPYING.LIB.
+� � -- � � � �:-=` this library; see the file COPYING.LIB.
If not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef ofontmenu_h
#define ofontmenu_h
#include <qpopupmenu.h>
#include <qlist.h>
-
+/*
+ * @internal
+ */
namespace {
struct WidSize {
QWidget *wid;
int size;
};
};
-// if i would be on kde this would be a KActionMenu...
+// forward declarations
class Config;
+
+/**
+ * This class is a specialised QPopupMenu. It'll display three different
+ * font sizes. Small, Normal and large by adding widgets to the Menu
+ * you can control the font size of these widgets
+ * by using the save and restore method you can also apply font sizes
+ * over two different runtimes
+ *
+ * <pre>
+ * QTable* tbl = new QTable();
+ * QList<QWidget> wid;
+ * wid.append( tbl );
+ * OFontMenu* menu = new OFontMenu(this, "Popup Menu", wid );
+ * Config cfg("mycfg");
+ * menu->restore( cfg );
+ * </pre>
+ *
+ * @author Holger Freyther ( zecke@handhelds.org )
+ * @version 0.1
+ * @short PopupMenu which can control the size of Widgets
+ * @see QPopupMenu
+ */
class OFontMenu : public QPopupMenu {
Q_OBJECT
public:
OFontMenu(QWidget *parent, const char* name, const QList<QWidget> &list );
void save(Config *cfg );
void restore(Config *cfg );
void setWidgets(const QList<QWidget> &list );
void addWidget(QWidget *wid );
void forceSize(QWidget *wid, int size );
void removeWidget(QWidget *wid );
const QList<QWidget> &widgets()const;
signals:
+ /**
+ * this signal gets emitted when the font size gets changed
+ * @param size The new size of font
+ */
void fontChanged(int size );
+
private:
QList<QWidget> m_list;
QList<WidSize> m_wids;
int m_size;
class OFontMenuPrivate;
OFontMenuPrivate *d;
+
private slots:
virtual void slotSmall();
virtual void slotMedium();
virtual void slotLarge();
void setFontSize(int size );
};
#endif