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 +1,128 @@
+/*
+ * Copyright 2006, Haiku Inc.
+ * Distributed under the terms of the MIT License.
+ */
+#ifndef	_ALIGNMENT_H
+#define	_ALIGNMENT_H
+
+#include <InterfaceDefs.h>
+
+class BAlignment {
+public:
+			alignment			horizontal;
+			vertical_alignment	vertical;
+
+	inline						BAlignment();
+	inline						BAlignment(const BAlignment& other);
+	inline						BAlignment(alignment horizontal,
+									vertical_alignment vertical);
+
+	inline	alignment			Horizontal() const;
+	inline	vertical_alignment	Vertical() const;
+
+			float				RelativeHorizontal() const;
+			float				RelativeVertical() const;
+
+	inline	void				SetHorizontal(alignment horizontal);
+	inline	void				SetVertical(vertical_alignment vertical);
+
+	inline	bool				IsHorizontalSet() const;
+	inline	bool				IsVerticalSet() const;
+
+	inline	bool				operator==(const BAlignment& other) const;
+	inline	bool				operator!=(const BAlignment& other) const;
+
+	inline	BAlignment&			operator=(const BAlignment& other);
+};
+
+
+// constructor
+inline
+BAlignment::BAlignment()
+	: horizontal(B_ALIGN_HORIZONTAL_UNSET),
+	  vertical(B_ALIGN_VERTICAL_UNSET)
+{
+}
+
+// copy constructor
+inline
+BAlignment::BAlignment(const BAlignment& other)
+	: horizontal(other.horizontal),
+	  vertical(other.vertical)
+{
+}
+
+// constructor
+inline
+BAlignment::BAlignment(alignment horizontal, vertical_alignment vertical)
+	: horizontal(horizontal),
+	  vertical(vertical)
+{
+}
+
+// Horizontal
+inline alignment
+BAlignment::Horizontal() const
+{
+	return horizontal;
+}
+
+// Vertical
+inline vertical_alignment
+BAlignment::Vertical() const
+{
+	return vertical;
+}
+
+// SetHorizontal
+inline void
+BAlignment::SetHorizontal(alignment horizontal)
+{
+	this->horizontal = horizontal;
+}
+
+// SetVertical
+inline void
+BAlignment::SetVertical(vertical_alignment vertical)
+{
+	this->vertical = vertical;
+}
+
+// IsHorizontalSet
+inline bool
+BAlignment::IsHorizontalSet() const
+{
+	return (horizontal != B_ALIGN_HORIZONTAL_UNSET);
+}
+
+// IsVerticalSet
+inline bool
+BAlignment::IsVerticalSet() const
+{
+	return (vertical != B_ALIGN_VERTICAL_UNSET);
+}
+
+// ==
+inline bool
+BAlignment::operator==(const BAlignment& other) const
+{
+	return (horizontal == other.horizontal && vertical == other.vertical);
+}
+
+// !=
+inline bool
+BAlignment::operator!=(const BAlignment& other) const
+{
+	return !(*this == other);
+}
+
+// =
+inline BAlignment&
+BAlignment::operator=(const BAlignment& other)
+{
+	horizontal = other.horizontal;
+	vertical = other.vertical;
+	return *this;
+}
+
+#endif	// _ALIGNMENT_H