| 1 | /* |
| 2 | * Copyright 2001,2002 Red Hat Inc., Durham, North Carolina. |
| 3 | * |
| 4 | * All Rights Reserved. |
| 5 | * |
| 6 | * Permission is hereby granted, free of charge, to any person obtaining |
| 7 | * a copy of this software and associated documentation files (the |
| 8 | * "Software"), to deal in the Software without restriction, including |
| 9 | * without limitation on the rights to use, copy, modify, merge, |
| 10 | * publish, distribute, sublicense, and/or sell copies of the Software, |
| 11 | * and to permit persons to whom the Software is furnished to do so, |
| 12 | * subject to the following conditions: |
| 13 | * |
| 14 | * The above copyright notice and this permission notice (including the |
| 15 | * next paragraph) shall be included in all copies or substantial |
| 16 | * portions of the Software. |
| 17 | * |
| 18 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| 19 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| 20 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| 21 | * NON-INFRINGEMENT. IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS |
| 22 | * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
| 23 | * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
| 24 | * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 25 | * SOFTWARE. |
| 26 | */ |
| 27 | |
| 28 | /* |
| 29 | * Authors: |
| 30 | * Rickard E. (Rik) Faith <faith@redhat.com> |
| 31 | * |
| 32 | */ |
| 33 | |
| 34 | /** \file |
| 35 | * Header file for connection block functions. \see dmxcb.c. |
| 36 | */ |
| 37 | |
| 38 | #ifndef _DMXCB_H_ |
| 39 | #define _DMXCB_H_ |
| 40 | /** The cursor position, in global coordinates. */ |
| 41 | extern int dmxGlobalWidth, dmxGlobalHeight; |
| 42 | |
| 43 | /** #dmxComputeWidthHeight can either recompute the global bounding box |
| 44 | * or not. */ |
| 45 | typedef enum { |
| 46 | DMX_RECOMPUTE_BOUNDING_BOX, |
| 47 | DMX_NO_RECOMPUTE_BOUNDING_BOX |
| 48 | } DMXRecomputeFlag; |
| 49 | |
| 50 | extern void dmxSetWidthHeight(int width, int height); |
| 51 | extern void dmxComputeWidthHeight(DMXRecomputeFlag flag); |
| 52 | extern void dmxConnectionBlockCallback(void); |
| 53 | #endif |