xref: /aoo42x/main/offapi/com/sun/star/awt/XRegion.idl (revision d1766043)
1/**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements.  See the NOTICE file
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6 * regarding copyright ownership.  The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License.  You may obtain a copy of the License at
10 *
11 *   http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
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17 * specific language governing permissions and limitations
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21
22
23#ifndef __com_sun_star_awt_XRegion_idl__
24#define __com_sun_star_awt_XRegion_idl__
25
26#ifndef __com_sun_star_uno_XInterface_idl__
27#include <com/sun/star/uno/XInterface.idl>
28#endif
29
30#ifndef __com_sun_star_awt_Rectangle_idl__
31#include <com/sun/star/awt/Rectangle.idl>
32#endif
33
34
35//=============================================================================
36
37 module com {  module sun {  module star {  module awt {
38
39//=============================================================================
40
41/** manages multiple rectangles which make up a region.
42 */
43published interface XRegion: com::sun::star::uno::XInterface
44{
45	//-------------------------------------------------------------------------
46
47	/** returns the bounding box of the shape.
48	 */
49	Rectangle getBounds();
50
51	//-------------------------------------------------------------------------
52
53	/** makes this region an empty region.
54	 */
55	[oneway] void clear();
56
57	//-------------------------------------------------------------------------
58
59	/** moves this region by the specified horizontal and vertical delta.
60	 */
61	[oneway] void move( [in] long nHorzMove,
62			 [in] long nVertMove );
63
64	//-------------------------------------------------------------------------
65
66	/** adds the specified rectangle to this region.
67	 */
68	[oneway] void unionRectangle( [in] Rectangle Rect );
69
70	//-------------------------------------------------------------------------
71
72	/** intersects the specified rectangle with the current region.
73	 */
74	[oneway] void intersectRectangle( [in] Rectangle Region );
75
76	//-------------------------------------------------------------------------
77
78	/** removes the area of the specified rectangle from this region.
79	 */
80	[oneway] void excludeRectangle( [in] Rectangle Rect );
81
82	//-------------------------------------------------------------------------
83
84	/** applies an exclusive-or operation with the specified rectangle
85        to this region.
86	 */
87	[oneway] void xOrRectangle( [in] Rectangle Rect );
88
89	//-------------------------------------------------------------------------
90
91	/** adds the specified region to this region.
92	 */
93	[oneway] void unionRegion( [in] XRegion Region );
94
95	//-------------------------------------------------------------------------
96
97	/** intersects the specified region with the current region.
98	 */
99	[oneway] void intersectRegion( [in] XRegion Region );
100
101	//-------------------------------------------------------------------------
102
103	/** removes the area of the specified region from this region.
104	 */
105	[oneway] void excludeRegion( [in] XRegion Region );
106
107	//-------------------------------------------------------------------------
108
109	/** applies an exclusive-or operation with the specified region
110        to this region.
111	 */
112	[oneway] void xOrRegion( [in] XRegion Region );
113
114	//-------------------------------------------------------------------------
115
116	/** returns all rectangles which are making up this region.
117	 */
118	sequence<Rectangle> getRectangles();
119
120};
121
122//=============================================================================
123
124}; }; }; };
125
126#endif
127