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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
commit4aed2c8219774f5d797760606b8489a92ddc5163 (patch)
tree3f8c130f7d269626bf6a9447407ef6c35954426a /kdm/kfrontend/themer/kdmlayout.h
downloadtdebase-4aed2c8219774f5d797760606b8489a92ddc5163.tar.gz
tdebase-4aed2c8219774f5d797760606b8489a92ddc5163.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/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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+/*
+ * Copyright (C) 2003 by Unai Garro <ugarro@users.sourceforge.net>
+ * Copyright (C) 2004 by Enrico Ros <rosenric@dei.unipd.it>
+ * Copyright (C) 2004 by Stephan Kulow <coolo@kde.org>
+ * Copyright (C) 2004 by Oswald Buddenhagen <ossi@kde.org>
+ *
+ * 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 KDMLAYOUT_H
+#define KDMLAYOUT_H
+
+/**
+ * this is a container for a lot of other stuff
+ * but can be treated like a usual widget
+ */
+
+#include <qvaluelist.h>
+#include <qsize.h>
+
+class KdmItem;
+
+class QDomNode;
+class QRect;
+
+class KdmLayout {
+
+public:
+// virtual ~KdmLayout() {};
+
+ // Adds an item that will be managed
+ void addItem( KdmItem *item ) { m_children.append( item ); }
+
+ // Return false if any item are managed by this layouter
+ bool isEmpty() { return m_children.isEmpty(); }
+
+ // Updates the layout of all items knowing that the parent
+ // has the @p parentGeometry geometry
+// virtual void update( const QRect &parentGeometry ) = 0;
+
+protected:
+ QValueList<KdmItem *> m_children;
+};
+
+class KdmLayoutFixed : public KdmLayout {
+
+public:
+ KdmLayoutFixed( const QDomNode &node );
+
+ // Updates the layout of all boxed items knowing that the parent
+ // has the @p parentGeometry geometry
+ void update( const QRect &parentGeometry, bool force );
+};
+
+/**
+ * this is a container for a lot of other stuff
+ * but can be treated like a usual widget
+ */
+
+class KdmLayoutBox : public KdmLayout {
+
+public:
+ KdmLayoutBox( const QDomNode &node );
+
+ // Updates the layout of all boxed items knowing that they
+ // should fit into @p parentGeometry container
+ void update( const QRect &parentGeometry, bool force );
+
+ // Computes the size hint of the box, telling which is the
+ // smallest size inside which boxed items will fit
+ QSize sizeHint();
+
+private:
+ struct {
+ bool isVertical;
+ int spacing;
+ int xpadding;
+ int ypadding;
+ int minwidth;
+ int minheight;
+ bool homogeneous;
+ } box;
+// QSize hintedSize;
+};
+
+#endif