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1 | /* |
2 | ||
3 | Copyright 1987, 1998 The Open Group | |
4 | Copyright 2002 Red Hat Inc., Durham, North Carolina. | |
5 | ||
6 | Permission to use, copy, modify, distribute, and sell this software and its | |
7 | documentation for any purpose is hereby granted without fee, provided that | |
8 | the above copyright notice appear in all copies and that both that | |
9 | copyright notice and this permission notice appear in supporting | |
10 | documentation. | |
11 | ||
12 | The above copyright notice and this permission notice shall be included in | |
13 | all copies or substantial portions of the Software. | |
14 | ||
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
18 | OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN | |
19 | AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN | |
20 | CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | |
21 | ||
22 | Except as contained in this notice, the name of The Open Group shall not be | |
23 | used in advertising or otherwise to promote the sale, use or other dealings | |
24 | in this Software without prior written authorization from The Open Group. | |
25 | ||
26 | */ | |
27 | ||
28 | /* | |
29 | * Authors: | |
30 | * Rickard E. (Rik) Faith <faith@redhat.com> | |
31 | * | |
32 | * This file was originally taken from xc/lib/Xaw/Template.h | |
33 | */ | |
34 | ||
35 | #ifndef _Canvas_h | |
36 | #define _Canvas_h | |
37 | ||
38 | #include <X11/Intrinsic.h> | |
39 | ||
40 | #define XtNcanvasExposeCallback "canvasExposeCallback" | |
41 | #define XtCcanvasExposeCallback "CanvasExposeCallback" | |
42 | #define XtNcanvasResizeCallback "canvasResizeCallback" | |
43 | #define XtCcanvasResizeCallback "CanvasResizeCallback" | |
44 | ||
45 | typedef struct _CanvasClassRec *CanvasWidgetClass; | |
46 | typedef struct _CanvasRec *CanvasWidget; | |
47 | extern WidgetClass canvasWidgetClass; | |
48 | ||
49 | typedef struct _CanvasExposeDataRec { | |
50 | Widget w; | |
51 | XEvent *event; | |
52 | Region region; | |
53 | } CanvasExposeDataRec, *CanvasExposeDataPtr; | |
54 | ||
55 | #endif /* _Canvas_h */ |