| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef _CPPCANVAS_POLYPOLYACTION_HXX |
| #define _CPPCANVAS_POLYPOLYACTION_HXX |
| |
| #include <action.hxx> |
| #include <cppcanvas/canvas.hxx> |
| |
| |
| namespace basegfx { |
| class B2DPolyPolygon; |
| } |
| namespace com { namespace sun { namespace star { namespace rendering |
| { |
| struct Texture; |
| struct StrokeAttributes; |
| } } } } |
| |
| |
| /* Definition of internal::PolyPolyActionFactory 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 PolyPolyActionFactory |
| { |
| public: |
| /// Create polygon, fill/stroke according to state |
| static ActionSharedPtr createPolyPolyAction( const ::basegfx::B2DPolyPolygon&, |
| const CanvasSharedPtr&, |
| const OutDevState& ); |
| |
| /// Create texture-filled polygon |
| static ActionSharedPtr createPolyPolyAction( const ::basegfx::B2DPolyPolygon&, |
| const CanvasSharedPtr&, |
| const OutDevState&, |
| const ::com::sun::star::rendering::Texture& ); |
| |
| /// Create line polygon (always stroked, not filled) |
| static ActionSharedPtr createLinePolyPolyAction( const ::basegfx::B2DPolyPolygon&, |
| const CanvasSharedPtr&, |
| const OutDevState& ); |
| |
| /// Create stroked polygon |
| static ActionSharedPtr createPolyPolyAction( const ::basegfx::B2DPolyPolygon&, |
| const CanvasSharedPtr&, |
| const OutDevState&, |
| const ::com::sun::star::rendering::StrokeAttributes& ); |
| |
| /// For transparent painting of the given polygon (normally, we take the colors always opaque) |
| static ActionSharedPtr createPolyPolyAction( const ::basegfx::B2DPolyPolygon&, |
| const CanvasSharedPtr&, |
| const OutDevState&, |
| int nTransparency ); |
| |
| private: |
| // static factory, disable big four |
| PolyPolyActionFactory(); |
| ~PolyPolyActionFactory(); |
| PolyPolyActionFactory(const PolyPolyActionFactory&); |
| PolyPolyActionFactory& operator=( const PolyPolyActionFactory& ); |
| }; |
| } |
| } |
| |
| #endif /* _CPPCANVAS_POLYPOLYACTION_HXX */ |