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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#ifndef _CPPCANVAS_TEXTACTION_HXX
+#define _CPPCANVAS_TEXTACTION_HXX
+
+#include <com/sun/star/uno/Sequence.hxx>
+
+#include <action.hxx>
+#include <cppcanvas/canvas.hxx>
+#include <cppcanvas/renderer.hxx>
+#include <tools/poly.hxx>
+#include <tools/gen.hxx>
+
+class VirtualDevice;
+class Point;
+class Color;
+class String;
+
+
+/* Definition of internal::TextActionFactory class */
+
+namespace cppcanvas
+{
+ namespace internal
+ {
+ struct OutDevState;
+
+ /** Creates encapsulated converters between GDIMetaFile and
+ XCanvas. The Canvas argument is deliberately placed at the
+ constructor, to force reconstruction of this object for a
+ new canvas. This considerably eases internal state
+ handling, since a lot of the internal state (e.g. fonts,
+ text layout) is Canvas-dependent.
+ */
+ class TextActionFactory
+ {
+ public:
+ /** Create text action, optionally shadow/relief effect
+
+ Note that this method accepts all coordinates in
+ logical coordinates.
+
+ @param pDXArray
+ Pointer to array of logical character offsets (or NULL)
+
+ @param bSubsettable
+ When this parameter is set to true, the generated
+ action might consume slightly more memory, but is
+ subsettable (Action::render( Subset ) works on
+ characters)
+ */
+ static ActionSharedPtr createTextAction( const ::Point& rStartPoint,
+ const ::Size& rReliefOffset,
+ const ::Color& rReliefColor,
+ const ::Size& rShadowOffset,
+ const ::Color& rShadowColor,
+ const ::String& rText,
+ sal_Int32 nStartPos,
+ sal_Int32 nLen,
+ const sal_Int32* pDXArray,
+ VirtualDevice& rVDev,
+ const CanvasSharedPtr& rCanvas,
+ const OutDevState& rState,
+ const Renderer::Parameters& rParms,
+ bool bSubsettable );
+
+ private:
+ // static factory, disable big four
+ TextActionFactory();
+ ~TextActionFactory();
+ TextActionFactory(const TextActionFactory&);
+ TextActionFactory& operator=( const TextActionFactory& );
+ };
+ }
+}
+
+#endif /* _CPPCANVAS_TEXTACTION_HXX */