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path: root/libopie2/opieui/big-screen/osplitter.h
authormickeyl <mickeyl>2004-01-15 15:32:10 (UTC)
committer mickeyl <mickeyl>2004-01-15 15:32:10 (UTC)
commit84bb8c9046007fe2adfaa016aded88b961c65e62 (patch) (side-by-side diff)
tree8d7a57903b8c66ed28943a7d112cef93dd94111c /libopie2/opieui/big-screen/osplitter.h
parentac1e2b945965ee8caabd658e90f9e234fc622619 (diff)
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libopie1 (bigscreen) --> libopie2/opieui
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+/*
+               =. This file is part of the OPIE Project
+             .=l. Copyright (c) 2003 hOlgAr <zecke@handhelds.org>
+           .>+-=
+ _;:,     .>    :=|. 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
+     +  .  -:.       = 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.
+ If not, write to the Free Software Foundation,
+ Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA.
+
+*/
+
+#ifndef OSPLITTER_H
+#define OSPLITTER_H
+
+#include "obigscreen_p.h"
+
+/* QT */
+#include <qframe.h>
+#include <qlist.h>
+#include <qstring.h>
+#include <qvaluelist.h>
+
+class QHBox;
+
+//template class QValueList<Opie::OSplitterContainer>;
+
+/*
+ * TODO
+ * -check API docu
+ * -one more example
+ * -allow inserting at a position
+ */
+
+namespace Opie
+{
+class OTabWidget;
+
+/**
+ *
+ * If you've widgets that could be placed side by side but you think
+ * on small resolutions is not enough place but it would really make sense
+ * on bigger resolutions this class will help you.
+ * You can add as many widgets you want to it. Set a poliy on which width/height it
+ * should switch the layout.
+ * You can either say to place widgets vertical or horizontal.
+ * This class uses QHBox, QVBox and QTAbWidget internally.
+ * OSplitter takes ownership of the widgets
+ *
+ * @since 1.2
+ *
+ * @short a small dynamically changing its layout to store two or more widgets side by side
+ * @version 0.1
+ * @author zecke
+ */
+class OSplitter : public QFrame
+{
+ Q_OBJECT
+public:
+ typedef QValueList<Opie::OSplitterContainer> ContainerList;
+ OSplitter( Qt::Orientation = Horizontal, QWidget *parent = 0,
+ const char* name = 0, WFlags fl = 0 );
+ ~OSplitter();
+
+ void setLabel( const QString& name );
+ void setIconName( const QString& name );
+ QString label()const;
+ QString iconName()const;
+
+ void setSizeChange( int width_height );
+
+ void addWidget( OSplitter* splitter );
+ void addWidget( QWidget* wid, const QString& icon, const QString& label );
+ void removeWidget( QWidget* );
+ void removeWidget( OSplitter* );
+
+ void setCurrentWidget( QWidget* );
+ void setCurrentWidget( const QString& label );
+ void setCurrentWidget( int );
+ QWidget* currentWidget()const;
+
+
+signals:
+ /**
+ * Emitted if in tab and comes directly from the tab widget
+ *
+ */
+ void currentChanged( QWidget* );
+
+ /**
+ * emitted whenever a border is crossed
+ * true if in small screen mode
+ * false if in bigscreen
+ * this signal is emitted after the layout switch
+ * @param b The layout mode
+ * @param ori The orientation
+ */
+ void sizeChanged( bool b, Orientation ori);
+public:
+ // QSize sizeHint()const;
+ // QSize minimumSizeHint()const;
+
+protected:
+ void resizeEvent( QResizeEvent* );
+
+private:
+ /* true if OTabMode */
+ bool layoutMode()const;
+ // void reparentAll();
+ void setTabWidget( OTabWidget*);
+ void addToTab( const Opie::OSplitterContainer& );
+ void addToBox( const Opie::OSplitterContainer& );
+ void removeFromTab( QWidget* );
+ void changeTab();
+ void changeHBox();
+ void changeVBox();
+ void commonChangeBox();
+ QHBox *m_hbox;
+ OTabWidget *m_tabWidget;
+ OTabWidget *m_parentTab;
+ Orientation m_orient;
+ int m_size_policy;
+
+ ContainerList m_container;
+ QList<OSplitter> m_splitter;
+
+ QString m_icon, m_name;
+
+ struct Private;
+ Private *d;
+};
+};
+
+#endif