| /************************************************************** |
| * |
| * 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 _SV_GRAPH_H |
| #define _SV_GRAPH_H |
| |
| #include <vcl/dllapi.h> |
| #include <tools/string.hxx> |
| #include <vcl/sv.h> |
| |
| // --------------- |
| // - GraphicType - |
| // --------------- |
| |
| enum GraphicType |
| { |
| GRAPHIC_NONE, |
| GRAPHIC_BITMAP, |
| GRAPHIC_GDIMETAFILE, |
| GRAPHIC_DEFAULT |
| }; |
| |
| // ----------------- |
| // - GraphicReader - |
| // ----------------- |
| |
| class ReaderData; |
| |
| class VCL_DLLPUBLIC GraphicReader |
| { |
| protected: |
| |
| String maUpperName; |
| ReaderData* mpReaderData; |
| sal_Bool mbIsReading; |
| |
| GraphicReader() : |
| mpReaderData( NULL ), |
| mbIsReading( sal_False ) {} |
| |
| public: |
| |
| virtual ~GraphicReader(); |
| |
| const String& GetUpperFilterName() const { return maUpperName; } |
| ReaderData* GetReaderData() const { return mpReaderData; } |
| sal_Bool IsReading() const { return mbIsReading; } |
| |
| // TODO: when incompatible changes are possible again |
| // the preview size hint should be redone |
| sal_Bool IsPreviewModeEnabled() const; |
| void DisablePreviewMode(); |
| void SetPreviewSize( const Size& ); |
| Size GetPreviewSize() const; |
| }; |
| |
| #endif // _SV_GRAPH_H |