Added old abandoned KDE3 version of Kima

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/kima@1088422 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 85 insertions, 0 deletions

diff --git a/src/flowlayout.h b/src/flowlayout.h
new file mode 100644
index 0000000..1695872
--- /dev/null
+++ b/src/flowlayout.h
@@ -0,0 +1,85 @@
+/***************************************************************************
+ *   Copyright (C) 2005 by Ken Werner                                      *
+ *   ken.werner@web.de                                                     *
+ *                                                                         *
+ *   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 FLOWLAYOUT_H
+#define FLOWLAYOUT_H
+
+#include <qlayout.h>
+#include <qptrlist.h>
+
+class Source;
+class KConfig;
+
+class FlowLayout : public QLayout{
+	Q_OBJECT //macro which activates signals and slots (moc)
+public:
+	/**
+	 * the direction for moveItem
+	 */
+	enum DIRECTION {
+		ABOVE = 0,
+		BELOW = 1
+	};
+	FlowLayout( QWidget* parent, Qt::Orientation orientation=Qt::Horizontal, int border=0, int space=-1, const char* name=0 );
+	FlowLayout( QLayout* parent, Qt::Orientation orientation=Qt::Horizontal, int space=-1, const char* name=0 );
+	FlowLayout( Qt::Orientation=Qt::Horizontal, int space=-1, const char* name=0 );
+	virtual ~FlowLayout();
+	/**
+	 * tells all sources their positions
+	 */
+	void updatePositions(KConfig * inKConfig);
+	void addItem(QLayoutItem* item);
+	void addSource(Source* src);
+	void remove(QWidget* widget);
+	/**
+	 * Returns the number of items in the layout
+	 */
+	uint count();
+	/**
+	 * moves the item \c which above/beneath item \c relate
+	 * \param dir ABOVE if above, BENEATH if beneath
+	 * \return the new Position or -1 if no real move was made
+	 */
+	bool moveItem(const QLayoutItem* which, const QLayoutItem* relate, DIRECTION direction);
+	bool hasHeightForWidth() const;
+	int heightForWidth(int w) const;
+	bool hasWidthForHeight() const;
+	int widthForHeight(int h) const;
+	QSize sizeHint() const;
+	QSize minimumSize() const;
+	QLayoutIterator iterator();
+	QSizePolicy::ExpandData expanding() const;
+	Qt::Orientation getOrientation() const;
+public slots:
+	void setOrientation(Qt::Orientation orientation);
+
+protected:
+	void setGeometry(const QRect&);
+
+private:
+	int doLayout( const QRect&, bool testOnly = FALSE );
+	int doLayoutHorizontal( const QRect&, bool testOnly );
+	int doLayoutVertical( const QRect&, bool testOnly );
+	Qt::Orientation mOrientation;
+	QPtrList<QLayoutItem> mLayoutItems;
+	// this is the connection between a layout item and its source.
+	QMap<QLayoutItem*, Source*> mSources;
+	QLayoutItem* mLastItem; // the item that was last added
+};
+#endif