Mercurial > sdl-ios-xcode
annotate src/events/SDL_mouse_c.h @ 3773:3b5691f85c0d gsoc2008_manymouse
Further x11 code improvments + comments
| author | Szymon Wilczek <kazeuser@gmail.com> |
|---|---|
| date | Mon, 04 Aug 2008 11:18:10 +0000 |
| parents | fe32943f86ec |
| children | 8b5b67000dc0 |
| rev | line source |
|---|---|
| 3769 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
| 3 Copyright (C) 1997-2006 Sam Lantinga | |
| 4 | |
| 5 This library is free software; you can redistribute it and/or | |
| 6 modify it under the terms of the GNU Lesser General Public | |
| 7 License as published by the Free Software Foundation; either | |
| 8 version 2.1 of the License, or (at your option) any later version. | |
| 9 | |
| 10 This library is distributed in the hope that it will be useful, | |
| 11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 Lesser General Public License for more details. | |
| 14 | |
| 15 You should have received a copy of the GNU Lesser General Public | |
| 16 License along with this library; if not, write to the Free Software | |
| 17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
| 18 | |
| 19 Sam Lantinga | |
| 20 slouken@libsdl.org | |
| 21 */ | |
| 22 #include "SDL_config.h" | |
| 23 | |
| 24 #ifndef _SDL_mouse_c_h | |
| 25 #define _SDL_mouse_c_h | |
| 26 | |
| 27 typedef struct SDL_Mouse SDL_Mouse; | |
| 28 | |
| 29 struct SDL_Cursor | |
| 30 { | |
| 31 SDL_Mouse *mouse; | |
| 32 | |
| 33 SDL_Cursor *next; | |
| 34 | |
| 35 void *driverdata; | |
| 36 }; | |
| 37 | |
| 38 struct SDL_Mouse | |
| 39 { | |
| 40 /* Create a cursor from a surface */ | |
| 41 SDL_Cursor *(*CreateCursor) (SDL_Surface * surface, int hot_x, int hot_y); | |
| 42 | |
| 43 /* Show the specified cursor, or hide if cursor is NULL */ | |
| 44 int (*ShowCursor) (SDL_Cursor * cursor); | |
| 45 | |
| 46 /* This is called when a mouse motion event occurs */ | |
| 47 void (*MoveCursor) (SDL_Cursor * cursor); | |
| 48 | |
| 49 /* Free a window manager cursor */ | |
| 50 void (*FreeCursor) (SDL_Cursor * cursor); | |
| 51 | |
| 52 /* Warp the mouse to (x,y) */ | |
| 53 void (*WarpMouse) (SDL_Mouse * mouse, SDL_WindowID windowID, int x, | |
| 54 int y); | |
| 55 | |
| 56 /* Free the mouse when it's time */ | |
| 57 void (*FreeMouse) (SDL_Mouse * mouse); | |
| 58 | |
|
3773
3b5691f85c0d
Further x11 code improvments + comments
Szymon Wilczek <kazeuser@gmail.com>
parents:
3769
diff
changeset
|
59 /*data common for tablets*/ |
|
3b5691f85c0d
Further x11 code improvments + comments
Szymon Wilczek <kazeuser@gmail.com>
parents:
3769
diff
changeset
|
60 int pressure; |
|
3b5691f85c0d
Further x11 code improvments + comments
Szymon Wilczek <kazeuser@gmail.com>
parents:
3769
diff
changeset
|
61 int pressure_max; |
|
3b5691f85c0d
Further x11 code improvments + comments
Szymon Wilczek <kazeuser@gmail.com>
parents:
3769
diff
changeset
|
62 int pressure_min; |
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3b5691f85c0d
Further x11 code improvments + comments
Szymon Wilczek <kazeuser@gmail.com>
parents:
3769
diff
changeset
|
63 int tilt;/*for future use*/ |
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3b5691f85c0d
Further x11 code improvments + comments
Szymon Wilczek <kazeuser@gmail.com>
parents:
3769
diff
changeset
|
64 int rotation;/*for future use*/ |
|
3b5691f85c0d
Further x11 code improvments + comments
Szymon Wilczek <kazeuser@gmail.com>
parents:
3769
diff
changeset
|
65 |
| 3769 | 66 /* Data common to all mice */ |
| 67 SDL_WindowID focus; | |
| 68 int which; | |
| 69 int x; | |
| 70 int y; | |
| 71 int z;/*for future use*/ | |
| 72 int xdelta; | |
| 73 int ydelta; | |
|
3773
3b5691f85c0d
Further x11 code improvments + comments
Szymon Wilczek <kazeuser@gmail.com>
parents:
3769
diff
changeset
|
74 |
| 3769 | 75 char* name; |
| 76 Uint8 buttonstate; | |
| 77 SDL_bool relative_mode; | |
| 78 SDL_bool proximity; | |
| 79 SDL_bool flush_motion; | |
| 80 | |
| 81 SDL_Cursor *cursors; | |
| 82 SDL_Cursor *def_cursor; | |
| 83 SDL_Cursor *cur_cursor; | |
| 84 SDL_bool cursor_shown; | |
| 85 | |
| 86 void *driverdata; | |
| 87 }; | |
| 88 | |
| 89 | |
| 90 /* Initialize the mouse subsystem */ | |
| 91 extern int SDL_MouseInit(void); | |
| 92 | |
| 93 /* Get the mouse at an index */ | |
| 94 extern SDL_Mouse *SDL_GetMouse(int index); | |
| 95 | |
| 96 /* Add a mouse, possibly reattaching at a particular index (or -1), | |
| 97 returning the index of the mouse, or -1 if there was an error. | |
| 98 */ | |
| 99 extern int SDL_AddMouse(const SDL_Mouse * mouse, int index, char* name, int pressure_max, int pressure_min); | |
| 100 | |
| 101 /* Remove a mouse at an index, clearing the slot for later */ | |
| 102 extern void SDL_DelMouse(int index); | |
| 103 | |
| 104 /* Clear the button state of a mouse at an index */ | |
| 105 extern void SDL_ResetMouse(int index); | |
| 106 | |
| 107 /* Set the mouse focus window */ | |
| 108 extern void SDL_SetMouseFocus(int index, SDL_WindowID windowID); | |
| 109 | |
| 110 /* Send a mouse motion event for a mouse at an index */ | |
| 111 extern int SDL_SendMouseMotion(int index, int relative, int x, int y, int z); | |
| 112 | |
| 113 /* Send a mouse button event for a mouse at an index */ | |
| 114 extern int SDL_SendMouseButton(int index, Uint8 state, Uint8 button); | |
| 115 | |
| 116 /* Send a mouse wheel event for a mouse at an index */ | |
| 117 extern int SDL_SendMouseWheel(int index, int x, int y); | |
| 118 | |
| 119 /* Shutdown the mouse subsystem */ | |
| 120 extern void SDL_MouseQuit(void); | |
| 121 | |
| 122 extern int SDL_GetIndexById(int id); | |
| 123 | |
| 124 extern int SDL_SetIndexId(int id, int index); | |
| 125 | |
| 126 extern int SDL_GetNumOfMice(void); | |
| 127 | |
| 128 extern char* SDL_GetMouseName(int index); | |
| 129 | |
| 130 extern void SDL_UpdateCoordinates(int x, int y); | |
| 131 | |
| 132 #endif /* _SDL_mouse_c_h */ | |
| 133 | |
| 134 /* vi: set ts=4 sw=4 expandtab: */ | |
| 135 |