--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dstep/appkit/NSSimpleHorizontalTypesetter.d	Sun Jan 03 22:06:11 2010 +0100
@@ -0,0 +1,227 @@
+/**
+ * Copyright: Copyright (c) 2009 Jacob Carlborg.
+ * Authors: Jacob Carlborg
+ * Version: Initial created: Sep 24, 2009 
+ * License: $(LINK2 http://www.boost.org/LICENSE_1_0.txt, Boost Software License 1.0)
+ */
+module dstep.appkit.NSSimpleHorizontalTypesetter;
+
+import dstep.appkit.NSFont;
+import dstep.appkit.NSLayoutManager;
+import dstep.appkit.NSParagraphStyle;
+import dstep.appkit.NSTextContainer;
+import dstep.appkit.NSTextStorage;
+import dstep.appkit.NSTypesetter;
+import dstep.internal.Version;
+import dstep.foundation.NSGeometry;
+import dstep.foundation.NSObjCRuntime;
+import dstep.foundation.NSRange;
+import dstep.objc.bridge.Bridge;
+import dstep.objc.objc;
+
+version (D_LP64)
+{
+	pragma(msg, "warning: NSSimpleHorizontalTypesetter is deprecated starting from Mac OS X 10.4 Tiger.");
+	pragma(msg, "warning: Developers are recommended to adopt NSATSTypesetter, the default concrete subclass from Mac OS X 10.3 Panther.");
+}
+
+else:
+
+typedef int NSLayoutStatus;
+	
+enum 
+{
+	NSLayoutNotDone = 0,
+	NSLayoutDone,
+	NSLayoutCantFit,
+	NSLayoutOutOfGlyphs
+}
+
+typedef int NSGlyphLayoutMode;
+
+enum
+{
+	NSGlyphLayoutAtAPoint = 0,
+	NSGlyphLayoutAgainstAPoint,
+	NSGlyphLayoutWithPrevious
+}
+
+typedef int NSLayoutDirection;
+
+enum
+{
+    NSLayoutLeftToRight = 0,
+    NSLayoutRightToLeft
+}
+
+const NSBaselineNotSet = -1.0;
+const NumGlyphsToGetEachTime = 20;
+
+alias extern (C) NSPoint function (id obj, SEL sel, NSGlyph cur, NSGlyph prev, bool isNominal) _NSPositionOfGlyphMethod;
+
+struct NSTypesetterGlyphInfo
+{
+	NSPoint curLocation;
+	float extent;
+	float belowBaseline;
+	float aboveBaseline;
+	uint glyphCharacterIndex;
+	id font;
+	NSSize attachmentSize;
+	
+	struct
+	{
+		uint defaultPositioning; //:1
+		uint dontShow; //:1
+		uint isAttachment; //:1
+	}
+}
+
+const TNSTypesetterSubclassExtensions = `
+
+	void typesetterLaidOneGlyph (NSTypesetterGlyphInfo* gl)
+	{
+		return invokeObjcSelf!(void, "typesetterLaidOneGlyph:", NSTypesetterGlyphInfo*)(gl);
+	}
+	
+	void willSetLineFragmentRect (NSRect* aRect, NSRange aRange, NSRect* bRect)
+	{
+		return invokeObjcSelf!(void, "willSetLineFragmentRect:forGlyphRange:usedRect:", NSRect*, NSRange, NSRect*)(aRect, aRange, bRect);
+	}
+`;
+
+class NSSimpleHorizontalTypesetter : NSTypesetter
+{
+	mixin (ObjcWrap);
+	
+	static NSSimpleHorizontalTypesetter sharedInstance ()
+	{
+		return invokeObjcSelfClass!(NSSimpleHorizontalTypesetter, "sharedInstance");
+	}
+	
+	NSLayoutManager currentLayoutManager ()
+	{
+		return invokeObjcSelf!(NSLayoutManager, "currentLayoutManager");
+	}
+	
+	NSTextContainer currentContainer ()
+	{
+		return invokeObjcSelf!(NSTextContainer, "currentContainer");
+	}
+	
+	NSParagraphStyle currentParagraphStyle ()
+	{
+		return invokeObjcSelf!(NSParagraphStyle, "currentParagraphStyle");
+	}
+	
+	NSTextStorage currentTextStorage ()
+	{
+		return invokeObjcSelf!(NSTextStorage, "currentTextStorage");
+	}
+	
+	NSTypesetterGlyphInfo baseOfTypesetterGlyphInfo ()
+	{
+		return invokeObjcSelf!(NSTypesetterGlyphInfo, "baseOfTypesetterGlyphInfo");
+	}
+	
+	NSUInteger sizeOfTypesetterGlyphInfo ()
+	{
+		return invokeObjcSelf!(NSUInteger, "sizeOfTypesetterGlyphInfo");
+	}
+	
+	NSUInteger capacityOfTypesetterGlyphInfo ()
+	{
+		return invokeObjcSelf!(NSUInteger, "capacityOfTypesetterGlyphInfo");
+	}
+	
+	NSUInteger firstGlyphIndexOfCurrentLineFragment ()
+	{
+		return invokeObjcSelf!(NSUInteger, "firstGlyphIndexOfCurrentLineFragment");
+	}
+	
+	void layoutGlyphsInLayoutManager (NSLayoutManager layoutManager, NSUInteger startGlyphIndex, NSUInteger maxNumLines, out NSUInteger nextGlyphIndex)
+	{
+		return invokeObjcSelf!(void, "layoutGlyphsInLayoutManager:startingAtGlyphIndex:maxNumberOfLineFragments:nextGlyphIndex:", NSLayoutManager, NSUInteger, NSUInteger, NSUInteger*)(layoutManager, startGlyphIndex, maxNumLines, &nextGlyphIndex);
+	}
+	
+	NSLayoutStatus layoutGlyphsInHorizontalLineFragment (NSRect* lineFragmentRect, float* baseline)
+	{
+		return invokeObjcSelf!(NSLayoutStatus, "layoutGlyphsInHorizontalLineFragment:baseline:", NSRect*, float*)(lineFragmentRect, baseline);
+	}
+	
+	void clearGlyphCache ()
+	{
+		return invokeObjcSelf!(void, "clearGlyphCache");
+	}
+	
+	void fillAttributesCache ()
+	{
+		return invokeObjcSelf!(void, "fillAttributesCache");
+	}
+	
+	void clearAttributesCache ()
+	{
+		return invokeObjcSelf!(void, "clearAttributesCache");
+	}
+	
+	NSUInteger growGlyphCaches (NSUInteger desiredCapacity, bool fillGlyphInfo)
+	{
+		return invokeObjcSelf!(NSUInteger, "growGlyphCaches:fillGlyphInfo:", NSUInteger, bool)(desiredCapacity, fillGlyphInfo);
+	}
+	
+	void updateCurGlyphOffset ()
+	{
+		return invokeObjcSelf!(void, "updateCurGlyphOffset");
+	}
+	
+	void insertGlyph (NSGlyph glyph, NSUInteger glyphIndex, NSUInteger charIndex)
+	{
+		return invokeObjcSelf!(void, "insertGlyph:atGlyphIndex:characterIndex:", NSGlyph, NSUInteger, NSUInteger)(glyph, glyphIndex, charIndex);
+	}
+	
+	NSLayoutStatus layoutControlGlyphForLineFragment (NSRect lineFrag)
+	{
+		return invokeObjcSelf!(NSLayoutStatus, "layoutControlGlyphForLineFragment:", NSRect)(lineFrag);
+	}
+	
+	void layoutTab ()
+	{
+		return invokeObjcSelf!(void, "layoutTab");
+	}
+	
+	void breakLineAtIndex (NSUInteger location)
+	{
+		return invokeObjcSelf!(void, "breakLineAtIndex:", NSUInteger)(location);
+	}
+	
+	NSUInteger glyphIndexToBreakLineByHyphenatingWordAtIndex (NSUInteger charIndex)
+	{
+		return invokeObjcSelf!(NSUInteger, "glyphIndexToBreakLineByHyphenatingWordAtIndex:", NSUInteger)(charIndex);
+	}
+	
+	NSUInteger glyphIndexToBreakLineByWordWrappingAtIndex (NSUInteger charIndex)
+	{
+		return invokeObjcSelf!(NSUInteger, "glyphIndexToBreakLineByWordWrappingAtIndex:", NSUInteger)(charIndex);
+	}
+	
+	NSLayoutStatus layoutControlGlyphForLineFragment (NSRect lineFrag)
+	{
+		return invokeObjcSelf!(NSLayoutStatus, "layoutControlGlyphForLineFragment:", NSRect)(lineFrag);
+	}
+	
+	void fullJustifyLineAtGlyphIndex (NSUInteger glyphIndexForLineBreak)
+	{
+		return invokeObjcSelf!(void, "fullJustifyLineAtGlyphIndex:", NSUInteger)(glyphIndexForLineBreak);
+	}
+	
+	// NSTypesetterSubclassExtensions
+	void typesetterLaidOneGlyph (NSTypesetterGlyphInfo* gl)
+	{
+		return invokeObjcSelf!(void, "typesetterLaidOneGlyph:", NSTypesetterGlyphInfo*)(gl);
+	}
+	
+	void willSetLineFragmentRect (NSRect* aRect, NSRange aRange, NSRect* bRect)
+	{
+		return invokeObjcSelf!(void, "willSetLineFragmentRect:forGlyphRange:usedRect:", NSRect*, NSRange, NSRect*)(aRect, aRange, bRect);
+	}
+}
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