| /************************************************************** |
| * |
| * 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. |
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| *************************************************************/ |
| |
| |
| #ifndef __com_sun_star_rendering_XPolyPolygon2D_idl__ |
| #define __com_sun_star_rendering_XPolyPolygon2D_idl__ |
| |
| #ifndef __com_sun_star_uno_XInterface_idl__ |
| #include <com/sun/star/uno/XInterface.idl> |
| #endif |
| #ifndef __com_sun_star_lang_IndexOutOfBoundsException_idl__ |
| #include <com/sun/star/lang/IndexOutOfBoundsException.idl> |
| #endif |
| #ifndef __com_sun_star_lang_IllegalArgumentException_idl__ |
| #include <com/sun/star/lang/IllegalArgumentException.idl> |
| #endif |
| #ifndef __com_sun_star_rendering_FillRule_idl__ |
| #include <com/sun/star/rendering/FillRule.idl> |
| #endif |
| #ifndef __com_sun_star_geometry_RealPoint2D_idl__ |
| #include <com/sun/star/geometry/RealPoint2D.idl> |
| #endif |
| |
| module com { module sun { module star { module rendering { |
| |
| /** Generic interface for poly-polygons in 2D. |
| |
| @since OpenOffice 2.0 |
| */ |
| published interface XPolyPolygon2D : ::com::sun::star::uno::XInterface |
| { |
| /** Add the specified poly-polygon at the given position. |
| |
| One can do symbolic path construction with this method. The |
| poly-polygons added by this method are not joined in the sense |
| that they participate in mutual fill rule calculations like |
| the polygons inside a single poly-polygon do. When rendering |
| such a poly-polygon without transparency, it will look like the |
| constituing poly-polygons rendered separately on top of |
| another. Alas, when rendering with transparency, separate |
| rendering will combine the alpha of overlapping areas, whereas |
| addPolyPolygon results in constant alpha, regardless how many |
| internal poly-polygons overlap at a single place. |
| |
| @param position |
| The poly-polygon will be added at the given position, i.e. the |
| upper, left edge of the referenced poly-polygon will be at |
| this position relative to the target poly-polygon. |
| |
| @param polyPolygon |
| The poly-polygon to add. Note that the content of this |
| poly-polygon is copied, later changes to polyPolygon will have |
| no effect on the poly-polygon it was added to. |
| |
| @throws a |
| <type>com::sun::star::lang::IllegalArgumentException</type>, |
| if the XPolyPolygon2D parameter does not support one of the |
| data-providing derivative interfaces |
| (<type>XBezierPolyPolygon2D</type>, |
| <type>XLinePolyPolygon2D</type>). |
| */ |
| void addPolyPolygon( [in] ::com::sun::star::geometry::RealPoint2D position, [in] XPolyPolygon2D polyPolygon ) |
| raises (com::sun::star::lang::IllegalArgumentException); |
| |
| //------------------------------------------------------------------------- |
| |
| /** Query number of polygons inside this poly-polygon |
| */ |
| long getNumberOfPolygons(); |
| |
| //------------------------------------------------------------------------- |
| |
| /** Query number of points inside given polygon |
| |
| @param polygon |
| The index of the polygon to query the number of points |
| for. Must be in the range [0,getNumberOfPolygons()-1]. |
| */ |
| long getNumberOfPolygonPoints( [in] long polygon ) |
| raises (com::sun::star::lang::IndexOutOfBoundsException); |
| |
| //------------------------------------------------------------------------- |
| |
| /** Query the rule used to determine inside and outside of the |
| poly-polygon. |
| */ |
| FillRule getFillRule(); |
| |
| //------------------------------------------------------------------------- |
| |
| /** Set the rule used to determine inside and outside of the |
| poly-polygon. |
| */ |
| void setFillRule( [in] FillRule fillRule ); |
| |
| //------------------------------------------------------------------------- |
| |
| /** Query whether the specified polygon outline is closed. |
| */ |
| boolean isClosed( [in] long index ) |
| raises (com::sun::star::lang::IndexOutOfBoundsException); |
| |
| //------------------------------------------------------------------------- |
| |
| /** Set the close state of the specified polygon outline. Use -1 |
| as the index to affect all polygons of this poly-polygon. |
| */ |
| void setClosed( [in] long index, [in] boolean closedState ) |
| raises (com::sun::star::lang::IndexOutOfBoundsException); |
| }; |
| |
| }; }; }; }; |
| |
| #endif |