| /* sim_video.c: Bitmap video output | |
| Copyright (c) 2011-2013, Matt Burke | |
| Permission is hereby granted, free of charge, to any person obtaining a | |
| copy of this software and associated documentation files (the "Software"), | |
| to deal in the Software without restriction, including without limitation | |
| the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
| and/or sell copies of the Software, and to permit persons to whom the | |
| Software is furnished to do so, subject to the following conditions: | |
| The above copyright notice and this permission notice shall be included in | |
| all copies or substantial portions of the Software. | |
| THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
| IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
| THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER | |
| IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN | |
| CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | |
| Except as contained in this notice, the name of the author shall not be | |
| used in advertising or otherwise to promote the sale, use or other dealings | |
| in this Software without prior written authorization from the author. | |
| 08-Nov-2013 MB Added globals for current mouse status | |
| 11-Jun-2013 MB First version | |
| */ | |
| #ifndef SIM_VIDEO_H_ | |
| #define SIM_VIDEO_H_ 0 | |
| #include "sim_defs.h" | |
| #define SIM_KEYPRESS_DOWN 0 /* key states */ | |
| #define SIM_KEYPRESS_UP 1 | |
| #define SIM_KEYPRESS_REPEAT 2 | |
| #define SIM_KEY_F1 0 /* key syms */ | |
| #define SIM_KEY_F2 1 | |
| #define SIM_KEY_F3 2 | |
| #define SIM_KEY_F4 3 | |
| #define SIM_KEY_F5 4 | |
| #define SIM_KEY_F6 5 | |
| #define SIM_KEY_F7 6 | |
| #define SIM_KEY_F8 7 | |
| #define SIM_KEY_F9 8 | |
| #define SIM_KEY_F10 9 | |
| #define SIM_KEY_F11 10 | |
| #define SIM_KEY_F12 11 | |
| #define SIM_KEY_0 12 | |
| #define SIM_KEY_1 13 | |
| #define SIM_KEY_2 14 | |
| #define SIM_KEY_3 15 | |
| #define SIM_KEY_4 16 | |
| #define SIM_KEY_5 17 | |
| #define SIM_KEY_6 18 | |
| #define SIM_KEY_7 19 | |
| #define SIM_KEY_8 20 | |
| #define SIM_KEY_9 21 | |
| #define SIM_KEY_A 22 | |
| #define SIM_KEY_B 23 | |
| #define SIM_KEY_C 24 | |
| #define SIM_KEY_D 25 | |
| #define SIM_KEY_E 26 | |
| #define SIM_KEY_F 27 | |
| #define SIM_KEY_G 28 | |
| #define SIM_KEY_H 29 | |
| #define SIM_KEY_I 30 | |
| #define SIM_KEY_J 31 | |
| #define SIM_KEY_K 32 | |
| #define SIM_KEY_L 33 | |
| #define SIM_KEY_M 34 | |
| #define SIM_KEY_N 35 | |
| #define SIM_KEY_O 36 | |
| #define SIM_KEY_P 37 | |
| #define SIM_KEY_Q 38 | |
| #define SIM_KEY_R 39 | |
| #define SIM_KEY_S 40 | |
| #define SIM_KEY_T 41 | |
| #define SIM_KEY_U 42 | |
| #define SIM_KEY_V 43 | |
| #define SIM_KEY_W 44 | |
| #define SIM_KEY_X 45 | |
| #define SIM_KEY_Y 46 | |
| #define SIM_KEY_Z 47 | |
| #define SIM_KEY_BACKQUOTE 48 | |
| #define SIM_KEY_MINUS 49 | |
| #define SIM_KEY_EQUALS 50 | |
| #define SIM_KEY_LEFT_BRACKET 51 | |
| #define SIM_KEY_RIGHT_BRACKET 52 | |
| #define SIM_KEY_SEMICOLON 53 | |
| #define SIM_KEY_SINGLE_QUOTE 54 | |
| #define SIM_KEY_BACKSLASH 55 | |
| #define SIM_KEY_LEFT_BACKSLASH 56 | |
| #define SIM_KEY_COMMA 57 | |
| #define SIM_KEY_PERIOD 58 | |
| #define SIM_KEY_SLASH 59 | |
| #define SIM_KEY_PRINT 60 | |
| #define SIM_KEY_SCRL_LOCK 61 | |
| #define SIM_KEY_PAUSE 62 | |
| #define SIM_KEY_ESC 63 | |
| #define SIM_KEY_BACKSPACE 64 | |
| #define SIM_KEY_TAB 65 | |
| #define SIM_KEY_ENTER 66 | |
| #define SIM_KEY_SPACE 67 | |
| #define SIM_KEY_INSERT 68 | |
| #define SIM_KEY_DELETE 69 | |
| #define SIM_KEY_HOME 70 | |
| #define SIM_KEY_END 71 | |
| #define SIM_KEY_PAGE_UP 72 | |
| #define SIM_KEY_PAGE_DOWN 73 | |
| #define SIM_KEY_UP 74 | |
| #define SIM_KEY_DOWN 75 | |
| #define SIM_KEY_LEFT 76 | |
| #define SIM_KEY_RIGHT 77 | |
| #define SIM_KEY_CAPS_LOCK 78 | |
| #define SIM_KEY_NUM_LOCK 79 | |
| #define SIM_KEY_ALT_L 80 | |
| #define SIM_KEY_ALT_R 81 | |
| #define SIM_KEY_CTRL_L 82 | |
| #define SIM_KEY_CTRL_R 83 | |
| #define SIM_KEY_SHIFT_L 84 | |
| #define SIM_KEY_SHIFT_R 85 | |
| #define SIM_KEY_WIN_L 86 | |
| #define SIM_KEY_WIN_R 87 | |
| #define SIM_KEY_MENU 88 | |
| #define SIM_KEY_KP_ADD 89 | |
| #define SIM_KEY_KP_SUBTRACT 90 | |
| #define SIM_KEY_KP_END 91 | |
| #define SIM_KEY_KP_DOWN 92 | |
| #define SIM_KEY_KP_PAGE_DOWN 93 | |
| #define SIM_KEY_KP_LEFT 94 | |
| #define SIM_KEY_KP_RIGHT 95 | |
| #define SIM_KEY_KP_HOME 96 | |
| #define SIM_KEY_KP_UP 97 | |
| #define SIM_KEY_KP_PAGE_UP 98 | |
| #define SIM_KEY_KP_INSERT 99 | |
| #define SIM_KEY_KP_DELETE 100 | |
| #define SIM_KEY_KP_5 101 | |
| #define SIM_KEY_KP_ENTER 102 | |
| #define SIM_KEY_KP_MULTIPLY 103 | |
| #define SIM_KEY_KP_DIVIDE 104 | |
| #define SIM_KEY_UNKNOWN 200 | |
| struct mouse_event { | |
| int32 x_rel; /* X axis relative motion */ | |
| int32 y_rel; /* Y axis relative motion */ | |
| int32 x_pos; /* X axis position */ | |
| int32 y_pos; /* Y axis position */ | |
| t_bool b1_state; /* state of button 1 */ | |
| t_bool b2_state; /* state of button 2 */ | |
| t_bool b3_state; /* state of button 3 */ | |
| }; | |
| struct key_event { | |
| uint32 key; /* key sym */ | |
| uint32 state; /* key state change */ | |
| }; | |
| typedef struct mouse_event SIM_MOUSE_EVENT; | |
| typedef struct key_event SIM_KEY_EVENT; | |
| t_stat vid_open (DEVICE *dptr, uint32 width, uint32 height, int flags); | |
| #define SIM_VID_INPUTCAPTURED 1 /* Mouse and Keyboard input captured (calling */ | |
| /* code responsible for cursor display in video) */ | |
| t_stat vid_close (void); | |
| t_stat vid_poll_kb (SIM_KEY_EVENT *ev); | |
| t_stat vid_poll_mouse (SIM_MOUSE_EVENT *ev); | |
| void vid_draw (int32 x, int32 y, int32 w, int32 h, uint32 *buf); | |
| void vid_beep (void); | |
| void vid_refresh (void); | |
| const char *vid_version (void); | |
| t_stat vid_set_cursor (t_bool visible, uint32 width, uint32 height, uint8 *data, uint8 *mask); | |
| t_stat vid_set_release_key (FILE* st, UNIT* uptr, int32 val, void* desc); | |
| t_stat vid_show_release_key (FILE* st, UNIT* uptr, int32 val, void* desc); | |
| t_stat vid_show_video (FILE* st, UNIT* uptr, int32 val, void* desc); | |
| t_stat vid_show (FILE* st, DEVICE *dptr, UNIT* uptr, int32 val, char* desc); | |
| t_stat vid_screenshot (const char *filename); | |
| extern t_bool vid_active; | |
| extern uint32 vid_mono_palette[2]; | |
| extern int32 vid_mouse_xrel; /* mouse cumulative x rel */ | |
| extern int32 vid_mouse_yrel; /* mouse cumulative y rel */ | |
| extern t_bool vid_mouse_b1; /* mouse button 1 state */ | |
| extern t_bool vid_mouse_b2; /* mouse button 2 state */ | |
| extern t_bool vid_mouse_b3; /* mouse button 3 state */ | |
| void vid_set_cursor_position (int32 x, int32 y); /* cursor position (set by calling code) */ | |
| #define SIM_VID_DBG_MOUSE 0x01000000 | |
| #define SIM_VID_DBG_CURSOR 0x02000000 | |
| #define SIM_VID_DBG_KEY 0x04000000 | |
| #define SIM_VID_DBG_VIDEO 0x08000000 | |
| #if defined(USE_SIM_VIDEO) && defined(HAVE_LIBSDL) | |
| #include <SDL.h> | |
| #endif /* HAVE_LIBSDL */ | |
| #endif |