svgtopt/gfx2d/inc/GfxStroke.h
changeset 0 d46562c3d99d
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/svgtopt/gfx2d/inc/GfxStroke.h	Thu Jan 07 16:19:02 2010 +0200
@@ -0,0 +1,131 @@
+/*
+* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Graphics Extension Library header file
+*
+*/
+
+
+
+#ifndef GFXSTROKE_H
+#define GFXSTROKE_H
+
+#include <e32std.h>
+#include <e32base.h>
+#include <fbs.h>
+#include "GfxFloatFixPt.h"
+
+
+
+class CGfxGeneralPath;
+class MGfxShape;
+class CGfx2dGc;
+
+
+/**
+ *  Implementation of a Stroke.
+ *
+ *  @lib Gfx2D.lib
+ *  @since 1.0
+ */
+class TGfxStroke
+    {
+    public:
+
+        /**
+         * Constructor.  Default values for width, join, cap and miter-limit.
+         *
+         * @since 1.0
+         * @return
+         */
+            TGfxStroke();
+
+        /**
+         * Constructor.
+         *
+         * @since 1.0
+         * @param aStrokeWidth : width of stroke.
+         * @return
+         */
+            TGfxStroke( TFloatFixPt aStrokeWidth );
+
+        /**
+         * Constructor.
+         *
+         * @since 1.0
+         * @param aStrokeWidth : width of stroke.
+         * @param aJoin : join type
+         * @param aCap : cap type
+         * @param aMiterLimit : miter-limit value.
+         * @return
+         */
+            TGfxStroke( TFloatFixPt aStrokeWidth,
+                                TGfxJoinType aJoin,
+                                TGfxCapType aCap,
+                                TFloatFixPt& aMiterLimit );
+
+			void SetMiterLimit( TFloatFixPt aMiterLimit);
+			void SetJoinType( TGfxJoinType aJoin );
+			void SetCapType( TGfxCapType aCap );
+
+        /**
+         * Set the stroke width
+         *
+         * @since 1.0
+         * @param aWidth : width of stroke.
+         * @return
+         */
+            void SetStrokeWidth( TFloatFixPt aWidth );
+
+        /**
+         * Get the stroke width
+         *
+         * @since 1.0
+         * @return stroke width
+         */
+            TFloatFixPt StrokeWidth();
+			TGfxJoinType StrokeJoin();
+			TGfxCapType StrokeCap();
+			TFloatFixPt StrokeMiterLimit();
+
+    protected:
+
+        /**
+         * Get the stroke width, join type, cap type and miter-limit.
+         *
+         * @since 1.0
+         * @param aStrokeWidth : width of stroke.
+         * @param aJoin : join type
+         * @param aCap : cap type
+         * @param aMiterLimit : miter-limit value.
+         * @return
+         */
+        void            SetVars( TFloatFixPt aStrokeWidth,
+                                 TGfxJoinType aJoin,
+                                 TGfxCapType aCap,
+                                 const TFloatFixPt& aMiterLimit );
+
+    protected:
+        TFloatFixPt          iStrokeWidth;
+        TGfxJoinType    iJoin;
+        TGfxCapType     iCap;
+        TFloatFixPt          iMiterLimit;
+
+
+    private:
+        friend          class CGfx2dGc;
+
+    };
+
+
+#endif      // GFXSTROKE_H