Merge from layout management branch.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18649 a95241bf-73f2-0310-859d-f6bbb57e9c96
2006-08-26 16:21:15 +00:00
parent 01595708f3
commit 9ecf9d1c1d
277 changed files with 45889 additions and 747 deletions
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2006, Haiku Inc.
+ * Distributed under the terms of the MIT License.
+ */
+#ifndef	_ABSTRACT_LAYOUT_ITEM_H
+#define	_ABSTRACT_LAYOUT_ITEM_H
+
+#include <Alignment.h>
+#include <LayoutItem.h>
+#include <Size.h>
+
+
+class BAbstractLayoutItem : public BLayoutItem {
+public:
+								BAbstractLayoutItem();
+	virtual						~BAbstractLayoutItem();
+
+	virtual	BSize				MinSize();
+	virtual	BSize				MaxSize();
+	virtual	BSize				PreferredSize();
+	virtual	BAlignment			Alignment();
+
+	virtual	void				SetExplicitMinSize(BSize size);
+	virtual	void				SetExplicitMaxSize(BSize size);
+	virtual	void				SetExplicitPreferredSize(BSize size);
+	virtual	void				SetExplicitAlignment(BAlignment alignment);
+
+	virtual	BSize				BaseMinSize();
+	virtual	BSize				BaseMaxSize();
+	virtual	BSize				BasePreferredSize();
+	virtual	BAlignment			BaseAlignment();
+
+private:
+			BSize				fMinSize;
+			BSize				fMaxSize;
+			BSize				fPreferredSize;
+			BAlignment			fAlignment;
+};
+
+#endif	//	_ABSTRACT_LAYOUT_ITEM_H