Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 1 | /* |
| 2 | * QEMU SDL display driver |
| 3 | * |
| 4 | * Copyright (c) 2003 Fabrice Bellard |
| 5 | * |
| 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 7 | * of this software and associated documentation files (the "Software"), to deal |
| 8 | * in the Software without restriction, including without limitation the rights |
| 9 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| 10 | * copies of the Software, and to permit persons to whom the Software is |
| 11 | * furnished to do so, subject to the following conditions: |
| 12 | * |
| 13 | * The above copyright notice and this permission notice shall be included in |
| 14 | * all copies or substantial portions of the Software. |
| 15 | * |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| 19 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| 22 | * THE SOFTWARE. |
| 23 | */ |
| 24 | /* Ported SDL 1.2 code to 2.0 by Dave Airlie. */ |
| 25 | |
Peter Maydell | e16f4c8 | 2016-01-29 17:49:51 +0000 | [diff] [blame] | 26 | #include "qemu/osdep.h" |
Markus Armbruster | 0b8fa32 | 2019-05-23 16:35:07 +0200 | [diff] [blame] | 27 | #include "qemu/module.h" |
Paolo Bonzini | 77d910f | 2020-08-18 11:59:27 +0200 | [diff] [blame] | 28 | #include "qemu/cutils.h" |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 29 | #include "ui/console.h" |
| 30 | #include "ui/input.h" |
Gerd Hoffmann | 5d0fe65 | 2014-11-11 10:21:24 +0100 | [diff] [blame] | 31 | #include "ui/sdl2.h" |
Markus Armbruster | 54d3123 | 2019-08-12 07:23:59 +0200 | [diff] [blame] | 32 | #include "sysemu/runstate.h" |
Alejandro Jimenez | e6dba04 | 2020-12-11 11:52:43 -0500 | [diff] [blame] | 33 | #include "sysemu/runstate-action.h" |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 34 | #include "sysemu/sysemu.h" |
Volker Rümelin | 8304734 | 2020-05-16 09:20:09 +0200 | [diff] [blame] | 35 | #include "ui/win32-kbd-hook.h" |
Dmitry Petrov | ed80f50 | 2022-01-08 16:39:46 +0100 | [diff] [blame] | 36 | #include "qemu/log.h" |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 37 | |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 38 | static int sdl2_num_outputs; |
Gerd Hoffmann | 5d0fe65 | 2014-11-11 10:21:24 +0100 | [diff] [blame] | 39 | static struct sdl2_console *sdl2_console; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 40 | |
| 41 | static SDL_Surface *guest_sprite_surface; |
| 42 | static int gui_grab; /* if true, all keyboard/mouse events are grabbed */ |
Thomas Huth | 9eafdee | 2022-05-19 17:56:24 +0200 | [diff] [blame] | 43 | static bool alt_grab; |
| 44 | static bool ctrl_grab; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 45 | |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 46 | static int gui_saved_grab; |
| 47 | static int gui_fullscreen; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 48 | static int gui_grab_code = KMOD_LALT | KMOD_LCTRL; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 49 | static SDL_Cursor *sdl_cursor_normal; |
| 50 | static SDL_Cursor *sdl_cursor_hidden; |
| 51 | static int absolute_enabled; |
Akihiko Odaki | a418e7a | 2024-07-15 14:25:43 +0900 | [diff] [blame] | 52 | static bool guest_cursor; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 53 | static int guest_x, guest_y; |
| 54 | static SDL_Cursor *guest_sprite; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 55 | static Notifier mouse_mode_notifier; |
| 56 | |
Jindřich Makovička | 56bdd4b | 2016-01-12 20:18:24 +0100 | [diff] [blame] | 57 | #define SDL2_REFRESH_INTERVAL_BUSY 10 |
| 58 | #define SDL2_MAX_IDLE_COUNT (2 * GUI_REFRESH_INTERVAL_DEFAULT \ |
| 59 | / SDL2_REFRESH_INTERVAL_BUSY + 1) |
| 60 | |
Marc-André Lureau | da3f7a3 | 2023-02-15 18:29:29 +0400 | [diff] [blame] | 61 | /* introduced in SDL 2.0.10 */ |
| 62 | #ifndef SDL_HINT_RENDER_BATCHING |
| 63 | #define SDL_HINT_RENDER_BATCHING "SDL_RENDER_BATCHING" |
| 64 | #endif |
| 65 | |
Gerd Hoffmann | 5d0fe65 | 2014-11-11 10:21:24 +0100 | [diff] [blame] | 66 | static void sdl_update_caption(struct sdl2_console *scon); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 67 | |
Gerd Hoffmann | 5d0fe65 | 2014-11-11 10:21:24 +0100 | [diff] [blame] | 68 | static struct sdl2_console *get_scon_from_window(uint32_t window_id) |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 69 | { |
| 70 | int i; |
| 71 | for (i = 0; i < sdl2_num_outputs; i++) { |
| 72 | if (sdl2_console[i].real_window == SDL_GetWindowFromID(window_id)) { |
| 73 | return &sdl2_console[i]; |
| 74 | } |
| 75 | } |
| 76 | return NULL; |
| 77 | } |
| 78 | |
Gerd Hoffmann | 2c3056f | 2014-11-11 13:22:49 +0100 | [diff] [blame] | 79 | void sdl2_window_create(struct sdl2_console *scon) |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 80 | { |
Gerd Hoffmann | 46522a8 | 2014-11-11 13:12:02 +0100 | [diff] [blame] | 81 | int flags = 0; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 82 | |
Gerd Hoffmann | 46522a8 | 2014-11-11 13:12:02 +0100 | [diff] [blame] | 83 | if (!scon->surface) { |
| 84 | return; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 85 | } |
Gerd Hoffmann | 46522a8 | 2014-11-11 13:12:02 +0100 | [diff] [blame] | 86 | assert(!scon->real_window); |
| 87 | |
| 88 | if (gui_fullscreen) { |
| 89 | flags |= SDL_WINDOW_FULLSCREEN_DESKTOP; |
| 90 | } else { |
| 91 | flags |= SDL_WINDOW_RESIZABLE; |
| 92 | } |
| 93 | if (scon->hidden) { |
| 94 | flags |= SDL_WINDOW_HIDDEN; |
| 95 | } |
Jan Henrik Weinstock | 67c6f1d | 2020-10-04 12:42:21 +0200 | [diff] [blame] | 96 | #ifdef CONFIG_OPENGL |
| 97 | if (scon->opengl) { |
| 98 | flags |= SDL_WINDOW_OPENGL; |
| 99 | } |
| 100 | #endif |
Gerd Hoffmann | 46522a8 | 2014-11-11 13:12:02 +0100 | [diff] [blame] | 101 | |
| 102 | scon->real_window = SDL_CreateWindow("", SDL_WINDOWPOS_UNDEFINED, |
| 103 | SDL_WINDOWPOS_UNDEFINED, |
| 104 | surface_width(scon->surface), |
| 105 | surface_height(scon->surface), |
| 106 | flags); |
Marc-André Lureau | da3f7a3 | 2023-02-15 18:29:29 +0400 | [diff] [blame] | 107 | if (scon->opengl) { |
| 108 | const char *driver = "opengl"; |
| 109 | |
Markus Armbruster | 154fd4d | 2024-09-04 13:18:25 +0200 | [diff] [blame] | 110 | if (scon->opts->gl == DISPLAY_GL_MODE_ES) { |
Marc-André Lureau | da3f7a3 | 2023-02-15 18:29:29 +0400 | [diff] [blame] | 111 | driver = "opengles2"; |
| 112 | } |
| 113 | |
| 114 | SDL_SetHint(SDL_HINT_RENDER_DRIVER, driver); |
| 115 | SDL_SetHint(SDL_HINT_RENDER_BATCHING, "1"); |
Marc-André Lureau | da3f7a3 | 2023-02-15 18:29:29 +0400 | [diff] [blame] | 116 | |
Marc-André Lureau | 6f2688f | 2023-01-24 17:47:18 +0400 | [diff] [blame] | 117 | scon->winctx = SDL_GL_CreateContext(scon->real_window); |
Gert Wollny | ae23cd0 | 2024-09-11 09:14:30 +0000 | [diff] [blame] | 118 | SDL_GL_SetSwapInterval(0); |
Antonio Caggiano | 176e378 | 2023-06-12 11:19:59 +0200 | [diff] [blame] | 119 | } else { |
| 120 | /* The SDL renderer is only used by sdl2-2D, when OpenGL is disabled */ |
| 121 | scon->real_renderer = SDL_CreateRenderer(scon->real_window, -1, 0); |
Gerd Hoffmann | 0b71a5d | 2014-11-11 16:54:45 +0100 | [diff] [blame] | 122 | } |
Gerd Hoffmann | 46522a8 | 2014-11-11 13:12:02 +0100 | [diff] [blame] | 123 | sdl_update_caption(scon); |
| 124 | } |
| 125 | |
Gerd Hoffmann | 2c3056f | 2014-11-11 13:22:49 +0100 | [diff] [blame] | 126 | void sdl2_window_destroy(struct sdl2_console *scon) |
Gerd Hoffmann | 46522a8 | 2014-11-11 13:12:02 +0100 | [diff] [blame] | 127 | { |
| 128 | if (!scon->real_window) { |
| 129 | return; |
| 130 | } |
| 131 | |
Antonio Caggiano | 176e378 | 2023-06-12 11:19:59 +0200 | [diff] [blame] | 132 | if (scon->winctx) { |
| 133 | SDL_GL_DeleteContext(scon->winctx); |
| 134 | scon->winctx = NULL; |
| 135 | } |
| 136 | if (scon->real_renderer) { |
| 137 | SDL_DestroyRenderer(scon->real_renderer); |
| 138 | scon->real_renderer = NULL; |
| 139 | } |
Gerd Hoffmann | 46522a8 | 2014-11-11 13:12:02 +0100 | [diff] [blame] | 140 | SDL_DestroyWindow(scon->real_window); |
| 141 | scon->real_window = NULL; |
| 142 | } |
| 143 | |
Gerd Hoffmann | 2c3056f | 2014-11-11 13:22:49 +0100 | [diff] [blame] | 144 | void sdl2_window_resize(struct sdl2_console *scon) |
Gerd Hoffmann | 46522a8 | 2014-11-11 13:12:02 +0100 | [diff] [blame] | 145 | { |
| 146 | if (!scon->real_window) { |
| 147 | return; |
| 148 | } |
| 149 | |
| 150 | SDL_SetWindowSize(scon->real_window, |
| 151 | surface_width(scon->surface), |
| 152 | surface_height(scon->surface)); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 153 | } |
| 154 | |
Gerd Hoffmann | 0b71a5d | 2014-11-11 16:54:45 +0100 | [diff] [blame] | 155 | static void sdl2_redraw(struct sdl2_console *scon) |
| 156 | { |
| 157 | if (scon->opengl) { |
| 158 | #ifdef CONFIG_OPENGL |
| 159 | sdl2_gl_redraw(scon); |
| 160 | #endif |
| 161 | } else { |
| 162 | sdl2_2d_redraw(scon); |
| 163 | } |
| 164 | } |
| 165 | |
Gerd Hoffmann | 5d0fe65 | 2014-11-11 10:21:24 +0100 | [diff] [blame] | 166 | static void sdl_update_caption(struct sdl2_console *scon) |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 167 | { |
| 168 | char win_title[1024]; |
| 169 | char icon_title[1024]; |
| 170 | const char *status = ""; |
| 171 | |
| 172 | if (!runstate_is_running()) { |
| 173 | status = " [Stopped]"; |
| 174 | } else if (gui_grab) { |
| 175 | if (alt_grab) { |
Adrian Wowk | 547ec5a | 2023-10-29 22:41:19 -0400 | [diff] [blame] | 176 | #ifdef CONFIG_DARWIN |
| 177 | status = " - Press ⌃⌥⇧G to exit grab"; |
| 178 | #else |
Gerd Hoffmann | f8d2c93 | 2018-01-15 16:48:54 +0100 | [diff] [blame] | 179 | status = " - Press Ctrl-Alt-Shift-G to exit grab"; |
Adrian Wowk | 547ec5a | 2023-10-29 22:41:19 -0400 | [diff] [blame] | 180 | #endif |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 181 | } else if (ctrl_grab) { |
Gerd Hoffmann | f8d2c93 | 2018-01-15 16:48:54 +0100 | [diff] [blame] | 182 | status = " - Press Right-Ctrl-G to exit grab"; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 183 | } else { |
Adrian Wowk | 547ec5a | 2023-10-29 22:41:19 -0400 | [diff] [blame] | 184 | #ifdef CONFIG_DARWIN |
| 185 | status = " - Press ⌃⌥G to exit grab"; |
| 186 | #else |
Gerd Hoffmann | f8d2c93 | 2018-01-15 16:48:54 +0100 | [diff] [blame] | 187 | status = " - Press Ctrl-Alt-G to exit grab"; |
Adrian Wowk | 547ec5a | 2023-10-29 22:41:19 -0400 | [diff] [blame] | 188 | #endif |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 189 | } |
| 190 | } |
| 191 | |
| 192 | if (qemu_name) { |
| 193 | snprintf(win_title, sizeof(win_title), "QEMU (%s-%d)%s", qemu_name, |
| 194 | scon->idx, status); |
| 195 | snprintf(icon_title, sizeof(icon_title), "QEMU (%s)", qemu_name); |
| 196 | } else { |
| 197 | snprintf(win_title, sizeof(win_title), "QEMU%s", status); |
| 198 | snprintf(icon_title, sizeof(icon_title), "QEMU"); |
| 199 | } |
| 200 | |
| 201 | if (scon->real_window) { |
| 202 | SDL_SetWindowTitle(scon->real_window, win_title); |
| 203 | } |
| 204 | } |
| 205 | |
Gerd Hoffmann | 86a088e | 2020-01-31 12:35:21 +0100 | [diff] [blame] | 206 | static void sdl_hide_cursor(struct sdl2_console *scon) |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 207 | { |
Gerd Hoffmann | 86a088e | 2020-01-31 12:35:21 +0100 | [diff] [blame] | 208 | if (scon->opts->has_show_cursor && scon->opts->show_cursor) { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 209 | return; |
| 210 | } |
| 211 | |
Jindrich Makovicka | 253347e | 2017-11-12 20:30:27 +0100 | [diff] [blame] | 212 | SDL_ShowCursor(SDL_DISABLE); |
| 213 | SDL_SetCursor(sdl_cursor_hidden); |
| 214 | |
Akihiko Odaki | 0337e41 | 2023-09-21 17:29:34 +0900 | [diff] [blame] | 215 | if (!qemu_input_is_absolute(scon->dcl.con)) { |
Cole Robinson | 2d968ff | 2014-04-01 16:37:11 -0400 | [diff] [blame] | 216 | SDL_SetRelativeMouseMode(SDL_TRUE); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 217 | } |
| 218 | } |
| 219 | |
Gerd Hoffmann | 86a088e | 2020-01-31 12:35:21 +0100 | [diff] [blame] | 220 | static void sdl_show_cursor(struct sdl2_console *scon) |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 221 | { |
Gerd Hoffmann | 86a088e | 2020-01-31 12:35:21 +0100 | [diff] [blame] | 222 | if (scon->opts->has_show_cursor && scon->opts->show_cursor) { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 223 | return; |
| 224 | } |
| 225 | |
Akihiko Odaki | 0337e41 | 2023-09-21 17:29:34 +0900 | [diff] [blame] | 226 | if (!qemu_input_is_absolute(scon->dcl.con)) { |
Cole Robinson | 2d968ff | 2014-04-01 16:37:11 -0400 | [diff] [blame] | 227 | SDL_SetRelativeMouseMode(SDL_FALSE); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 228 | } |
Jindrich Makovicka | 253347e | 2017-11-12 20:30:27 +0100 | [diff] [blame] | 229 | |
| 230 | if (guest_cursor && |
Akihiko Odaki | 0337e41 | 2023-09-21 17:29:34 +0900 | [diff] [blame] | 231 | (gui_grab || qemu_input_is_absolute(scon->dcl.con) || absolute_enabled)) { |
Jindrich Makovicka | 253347e | 2017-11-12 20:30:27 +0100 | [diff] [blame] | 232 | SDL_SetCursor(guest_sprite); |
| 233 | } else { |
| 234 | SDL_SetCursor(sdl_cursor_normal); |
| 235 | } |
| 236 | |
| 237 | SDL_ShowCursor(SDL_ENABLE); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 238 | } |
| 239 | |
Gerd Hoffmann | 5d0fe65 | 2014-11-11 10:21:24 +0100 | [diff] [blame] | 240 | static void sdl_grab_start(struct sdl2_console *scon) |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 241 | { |
Gerd Hoffmann | f233579 | 2014-05-26 14:05:51 +0200 | [diff] [blame] | 242 | QemuConsole *con = scon ? scon->dcl.con : NULL; |
| 243 | |
| 244 | if (!con || !qemu_console_is_graphic(con)) { |
| 245 | return; |
| 246 | } |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 247 | /* |
| 248 | * If the application is not active, do not try to enter grab state. This |
| 249 | * prevents 'SDL_WM_GrabInput(SDL_GRAB_ON)' from blocking all the |
| 250 | * application (SDL bug). |
| 251 | */ |
| 252 | if (!(SDL_GetWindowFlags(scon->real_window) & SDL_WINDOW_INPUT_FOCUS)) { |
| 253 | return; |
| 254 | } |
| 255 | if (guest_cursor) { |
| 256 | SDL_SetCursor(guest_sprite); |
Akihiko Odaki | 0337e41 | 2023-09-21 17:29:34 +0900 | [diff] [blame] | 257 | if (!qemu_input_is_absolute(scon->dcl.con) && !absolute_enabled) { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 258 | SDL_WarpMouseInWindow(scon->real_window, guest_x, guest_y); |
| 259 | } |
| 260 | } else { |
Gerd Hoffmann | 86a088e | 2020-01-31 12:35:21 +0100 | [diff] [blame] | 261 | sdl_hide_cursor(scon); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 262 | } |
| 263 | SDL_SetWindowGrab(scon->real_window, SDL_TRUE); |
| 264 | gui_grab = 1; |
Volker Rümelin | 8304734 | 2020-05-16 09:20:09 +0200 | [diff] [blame] | 265 | win32_kbd_set_grab(true); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 266 | sdl_update_caption(scon); |
| 267 | } |
| 268 | |
Gerd Hoffmann | 5d0fe65 | 2014-11-11 10:21:24 +0100 | [diff] [blame] | 269 | static void sdl_grab_end(struct sdl2_console *scon) |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 270 | { |
| 271 | SDL_SetWindowGrab(scon->real_window, SDL_FALSE); |
| 272 | gui_grab = 0; |
Volker Rümelin | 8304734 | 2020-05-16 09:20:09 +0200 | [diff] [blame] | 273 | win32_kbd_set_grab(false); |
Gerd Hoffmann | 86a088e | 2020-01-31 12:35:21 +0100 | [diff] [blame] | 274 | sdl_show_cursor(scon); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 275 | sdl_update_caption(scon); |
| 276 | } |
| 277 | |
Gerd Hoffmann | 5d0fe65 | 2014-11-11 10:21:24 +0100 | [diff] [blame] | 278 | static void absolute_mouse_grab(struct sdl2_console *scon) |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 279 | { |
| 280 | int mouse_x, mouse_y; |
| 281 | int scr_w, scr_h; |
| 282 | SDL_GetMouseState(&mouse_x, &mouse_y); |
| 283 | SDL_GetWindowSize(scon->real_window, &scr_w, &scr_h); |
| 284 | if (mouse_x > 0 && mouse_x < scr_w - 1 && |
| 285 | mouse_y > 0 && mouse_y < scr_h - 1) { |
| 286 | sdl_grab_start(scon); |
| 287 | } |
| 288 | } |
| 289 | |
| 290 | static void sdl_mouse_mode_change(Notifier *notify, void *data) |
| 291 | { |
Akihiko Odaki | 0337e41 | 2023-09-21 17:29:34 +0900 | [diff] [blame] | 292 | if (qemu_input_is_absolute(sdl2_console[0].dcl.con)) { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 293 | if (!absolute_enabled) { |
| 294 | absolute_enabled = 1; |
Gerd Hoffmann | 8dfa306 | 2018-02-02 13:08:03 +0100 | [diff] [blame] | 295 | SDL_SetRelativeMouseMode(SDL_FALSE); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 296 | absolute_mouse_grab(&sdl2_console[0]); |
| 297 | } |
| 298 | } else if (absolute_enabled) { |
| 299 | if (!gui_fullscreen) { |
| 300 | sdl_grab_end(&sdl2_console[0]); |
| 301 | } |
| 302 | absolute_enabled = 0; |
| 303 | } |
| 304 | } |
| 305 | |
Gerd Hoffmann | 5d0fe65 | 2014-11-11 10:21:24 +0100 | [diff] [blame] | 306 | static void sdl_send_mouse_event(struct sdl2_console *scon, int dx, int dy, |
Cole Robinson | 3f2fde2 | 2014-04-21 18:58:50 -0400 | [diff] [blame] | 307 | int x, int y, int state) |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 308 | { |
Eric Blake | 7fb1cf1 | 2015-11-18 01:52:57 -0700 | [diff] [blame] | 309 | static uint32_t bmap[INPUT_BUTTON__MAX] = { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 310 | [INPUT_BUTTON_LEFT] = SDL_BUTTON(SDL_BUTTON_LEFT), |
| 311 | [INPUT_BUTTON_MIDDLE] = SDL_BUTTON(SDL_BUTTON_MIDDLE), |
| 312 | [INPUT_BUTTON_RIGHT] = SDL_BUTTON(SDL_BUTTON_RIGHT), |
Darrell Walisser | 2951106 | 2020-12-10 14:33:06 +0000 | [diff] [blame] | 313 | [INPUT_BUTTON_SIDE] = SDL_BUTTON(SDL_BUTTON_X1), |
| 314 | [INPUT_BUTTON_EXTRA] = SDL_BUTTON(SDL_BUTTON_X2) |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 315 | }; |
| 316 | static uint32_t prev_state; |
| 317 | |
| 318 | if (prev_state != state) { |
| 319 | qemu_input_update_buttons(scon->dcl.con, bmap, prev_state, state); |
| 320 | prev_state = state; |
| 321 | } |
| 322 | |
Akihiko Odaki | 0337e41 | 2023-09-21 17:29:34 +0900 | [diff] [blame] | 323 | if (qemu_input_is_absolute(scon->dcl.con)) { |
Jindrich Makovicka | d9f0626 | 2017-11-17 12:22:57 +0100 | [diff] [blame] | 324 | qemu_input_queue_abs(scon->dcl.con, INPUT_AXIS_X, |
| 325 | x, 0, surface_width(scon->surface)); |
| 326 | qemu_input_queue_abs(scon->dcl.con, INPUT_AXIS_Y, |
| 327 | y, 0, surface_height(scon->surface)); |
Cole Robinson | afbc0dd | 2014-04-01 16:37:10 -0400 | [diff] [blame] | 328 | } else { |
| 329 | if (guest_cursor) { |
| 330 | x -= guest_x; |
| 331 | y -= guest_y; |
| 332 | guest_x += x; |
| 333 | guest_y += y; |
| 334 | dx = x; |
| 335 | dy = y; |
| 336 | } |
| 337 | qemu_input_queue_rel(scon->dcl.con, INPUT_AXIS_X, dx); |
| 338 | qemu_input_queue_rel(scon->dcl.con, INPUT_AXIS_Y, dy); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 339 | } |
| 340 | qemu_input_event_sync(); |
| 341 | } |
| 342 | |
Gerd Hoffmann | 5d0fe65 | 2014-11-11 10:21:24 +0100 | [diff] [blame] | 343 | static void toggle_full_screen(struct sdl2_console *scon) |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 344 | { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 345 | gui_fullscreen = !gui_fullscreen; |
| 346 | if (gui_fullscreen) { |
Gerd Hoffmann | 46522a8 | 2014-11-11 13:12:02 +0100 | [diff] [blame] | 347 | SDL_SetWindowFullscreen(scon->real_window, |
| 348 | SDL_WINDOW_FULLSCREEN_DESKTOP); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 349 | gui_saved_grab = gui_grab; |
| 350 | sdl_grab_start(scon); |
| 351 | } else { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 352 | if (!gui_saved_grab) { |
| 353 | sdl_grab_end(scon); |
| 354 | } |
Gerd Hoffmann | 46522a8 | 2014-11-11 13:12:02 +0100 | [diff] [blame] | 355 | SDL_SetWindowFullscreen(scon->real_window, 0); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 356 | } |
Gerd Hoffmann | 0b71a5d | 2014-11-11 16:54:45 +0100 | [diff] [blame] | 357 | sdl2_redraw(scon); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 358 | } |
| 359 | |
Jindrich Makovicka | 849bbe6 | 2017-11-17 12:22:58 +0100 | [diff] [blame] | 360 | static int get_mod_state(void) |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 361 | { |
Jindrich Makovicka | 849bbe6 | 2017-11-17 12:22:58 +0100 | [diff] [blame] | 362 | SDL_Keymod mod = SDL_GetModState(); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 363 | |
| 364 | if (alt_grab) { |
Jindrich Makovicka | 849bbe6 | 2017-11-17 12:22:58 +0100 | [diff] [blame] | 365 | return (mod & (gui_grab_code | KMOD_LSHIFT)) == |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 366 | (gui_grab_code | KMOD_LSHIFT); |
| 367 | } else if (ctrl_grab) { |
Jindrich Makovicka | 849bbe6 | 2017-11-17 12:22:58 +0100 | [diff] [blame] | 368 | return (mod & KMOD_RCTRL) == KMOD_RCTRL; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 369 | } else { |
Jindrich Makovicka | 849bbe6 | 2017-11-17 12:22:58 +0100 | [diff] [blame] | 370 | return (mod & gui_grab_code) == gui_grab_code; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 371 | } |
Jindrich Makovicka | 849bbe6 | 2017-11-17 12:22:58 +0100 | [diff] [blame] | 372 | } |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 373 | |
Volker Rümelin | 8304734 | 2020-05-16 09:20:09 +0200 | [diff] [blame] | 374 | static void *sdl2_win32_get_hwnd(struct sdl2_console *scon) |
| 375 | { |
| 376 | #ifdef CONFIG_WIN32 |
| 377 | SDL_SysWMinfo info; |
| 378 | |
| 379 | SDL_VERSION(&info.version); |
| 380 | if (SDL_GetWindowWMInfo(scon->real_window, &info)) { |
| 381 | return info.info.win.window; |
| 382 | } |
| 383 | #endif |
| 384 | return NULL; |
| 385 | } |
| 386 | |
Jindrich Makovicka | 849bbe6 | 2017-11-17 12:22:58 +0100 | [diff] [blame] | 387 | static void handle_keydown(SDL_Event *ev) |
| 388 | { |
| 389 | int win; |
| 390 | struct sdl2_console *scon = get_scon_from_window(ev->key.windowID); |
Gerd Hoffmann | afb92eb | 2018-02-20 16:04:44 +0100 | [diff] [blame] | 391 | int gui_key_modifier_pressed = get_mod_state(); |
Jindrich Makovicka | 849bbe6 | 2017-11-17 12:22:58 +0100 | [diff] [blame] | 392 | |
Changbin Du | 32ec983 | 2020-04-27 21:24:12 +0800 | [diff] [blame] | 393 | if (!scon) { |
| 394 | return; |
| 395 | } |
| 396 | |
Volker Rümelin | eaea803 | 2024-09-09 08:15:52 +0200 | [diff] [blame] | 397 | scon->gui_keysym = false; |
| 398 | |
Jindrich Makovicka | 849bbe6 | 2017-11-17 12:22:58 +0100 | [diff] [blame] | 399 | if (!scon->ignore_hotkeys && gui_key_modifier_pressed && !ev->key.repeat) { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 400 | switch (ev->key.keysym.scancode) { |
Gerd Hoffmann | 363f59d | 2014-05-27 09:44:39 +0200 | [diff] [blame] | 401 | case SDL_SCANCODE_2: |
| 402 | case SDL_SCANCODE_3: |
| 403 | case SDL_SCANCODE_4: |
| 404 | case SDL_SCANCODE_5: |
| 405 | case SDL_SCANCODE_6: |
| 406 | case SDL_SCANCODE_7: |
| 407 | case SDL_SCANCODE_8: |
| 408 | case SDL_SCANCODE_9: |
Cole Robinson | 56f289f | 2016-05-06 14:03:06 -0400 | [diff] [blame] | 409 | if (gui_grab) { |
| 410 | sdl_grab_end(scon); |
| 411 | } |
| 412 | |
Gerd Hoffmann | 363f59d | 2014-05-27 09:44:39 +0200 | [diff] [blame] | 413 | win = ev->key.keysym.scancode - SDL_SCANCODE_1; |
| 414 | if (win < sdl2_num_outputs) { |
| 415 | sdl2_console[win].hidden = !sdl2_console[win].hidden; |
| 416 | if (sdl2_console[win].real_window) { |
| 417 | if (sdl2_console[win].hidden) { |
| 418 | SDL_HideWindow(sdl2_console[win].real_window); |
| 419 | } else { |
| 420 | SDL_ShowWindow(sdl2_console[win].real_window); |
| 421 | } |
| 422 | } |
Volker Rümelin | df3c610 | 2024-09-09 08:15:51 +0200 | [diff] [blame] | 423 | sdl2_release_modifiers(scon); |
Volker Rümelin | eaea803 | 2024-09-09 08:15:52 +0200 | [diff] [blame] | 424 | scon->gui_keysym = true; |
Gerd Hoffmann | 363f59d | 2014-05-27 09:44:39 +0200 | [diff] [blame] | 425 | } |
| 426 | break; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 427 | case SDL_SCANCODE_F: |
| 428 | toggle_full_screen(scon); |
Volker Rümelin | eaea803 | 2024-09-09 08:15:52 +0200 | [diff] [blame] | 429 | scon->gui_keysym = true; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 430 | break; |
Gerd Hoffmann | f8d2c93 | 2018-01-15 16:48:54 +0100 | [diff] [blame] | 431 | case SDL_SCANCODE_G: |
Volker Rümelin | eaea803 | 2024-09-09 08:15:52 +0200 | [diff] [blame] | 432 | scon->gui_keysym = true; |
Gerd Hoffmann | f8d2c93 | 2018-01-15 16:48:54 +0100 | [diff] [blame] | 433 | if (!gui_grab) { |
| 434 | sdl_grab_start(scon); |
| 435 | } else if (!gui_fullscreen) { |
| 436 | sdl_grab_end(scon); |
| 437 | } |
| 438 | break; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 439 | case SDL_SCANCODE_U: |
Amadeusz Sławiński | 64bf97e | 2018-06-13 19:27:07 +0200 | [diff] [blame] | 440 | sdl2_window_resize(scon); |
Gerd Hoffmann | 0b71a5d | 2014-11-11 16:54:45 +0100 | [diff] [blame] | 441 | if (!scon->opengl) { |
| 442 | /* re-create scon->texture */ |
| 443 | sdl2_2d_switch(&scon->dcl, scon->surface); |
| 444 | } |
Volker Rümelin | eaea803 | 2024-09-09 08:15:52 +0200 | [diff] [blame] | 445 | scon->gui_keysym = true; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 446 | break; |
Gerd Hoffmann | 46522a8 | 2014-11-11 13:12:02 +0100 | [diff] [blame] | 447 | #if 0 |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 448 | case SDL_SCANCODE_KP_PLUS: |
| 449 | case SDL_SCANCODE_KP_MINUS: |
| 450 | if (!gui_fullscreen) { |
| 451 | int scr_w, scr_h; |
| 452 | int width, height; |
| 453 | SDL_GetWindowSize(scon->real_window, &scr_w, &scr_h); |
| 454 | |
| 455 | width = MAX(scr_w + (ev->key.keysym.scancode == |
| 456 | SDL_SCANCODE_KP_PLUS ? 50 : -50), |
| 457 | 160); |
| 458 | height = (surface_height(scon->surface) * width) / |
| 459 | surface_width(scon->surface); |
Gerd Hoffmann | 46522a8 | 2014-11-11 13:12:02 +0100 | [diff] [blame] | 460 | fprintf(stderr, "%s: scale to %dx%d\n", |
| 461 | __func__, width, height); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 462 | sdl_scale(scon, width, height); |
Gerd Hoffmann | 0b71a5d | 2014-11-11 16:54:45 +0100 | [diff] [blame] | 463 | sdl2_redraw(scon); |
Volker Rümelin | eaea803 | 2024-09-09 08:15:52 +0200 | [diff] [blame] | 464 | scon->gui_keysym = true; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 465 | } |
Gerd Hoffmann | 46522a8 | 2014-11-11 13:12:02 +0100 | [diff] [blame] | 466 | #endif |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 467 | default: |
| 468 | break; |
| 469 | } |
| 470 | } |
Volker Rümelin | eaea803 | 2024-09-09 08:15:52 +0200 | [diff] [blame] | 471 | if (!scon->gui_keysym) { |
Gerd Hoffmann | 8fc1a3f | 2014-11-11 10:58:19 +0100 | [diff] [blame] | 472 | sdl2_process_key(scon, &ev->key); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 473 | } |
| 474 | } |
| 475 | |
| 476 | static void handle_keyup(SDL_Event *ev) |
| 477 | { |
Gerd Hoffmann | 5d0fe65 | 2014-11-11 10:21:24 +0100 | [diff] [blame] | 478 | struct sdl2_console *scon = get_scon_from_window(ev->key.windowID); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 479 | |
Changbin Du | 32ec983 | 2020-04-27 21:24:12 +0800 | [diff] [blame] | 480 | if (!scon) { |
| 481 | return; |
| 482 | } |
| 483 | |
Jindrich Makovicka | 849bbe6 | 2017-11-17 12:22:58 +0100 | [diff] [blame] | 484 | scon->ignore_hotkeys = false; |
Gerd Hoffmann | 07333e1 | 2019-01-22 10:28:09 +0100 | [diff] [blame] | 485 | sdl2_process_key(scon, &ev->key); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 486 | } |
| 487 | |
Gerd Hoffmann | f233579 | 2014-05-26 14:05:51 +0200 | [diff] [blame] | 488 | static void handle_textinput(SDL_Event *ev) |
| 489 | { |
Pavel Dovgalyuk | 48db08c | 2018-06-26 09:40:17 +0300 | [diff] [blame] | 490 | struct sdl2_console *scon = get_scon_from_window(ev->text.windowID); |
Gerd Hoffmann | f233579 | 2014-05-26 14:05:51 +0200 | [diff] [blame] | 491 | QemuConsole *con = scon ? scon->dcl.con : NULL; |
| 492 | |
Changbin Du | 32ec983 | 2020-04-27 21:24:12 +0800 | [diff] [blame] | 493 | if (!con) { |
| 494 | return; |
| 495 | } |
| 496 | |
Volker Rümelin | eaea803 | 2024-09-09 08:15:52 +0200 | [diff] [blame] | 497 | if (!scon->gui_keysym && QEMU_IS_TEXT_CONSOLE(con)) { |
Marc-André Lureau | cc6ba2c | 2023-08-30 13:38:20 +0400 | [diff] [blame] | 498 | qemu_text_console_put_string(QEMU_TEXT_CONSOLE(con), ev->text.text, strlen(ev->text.text)); |
Gerd Hoffmann | f233579 | 2014-05-26 14:05:51 +0200 | [diff] [blame] | 499 | } |
Gerd Hoffmann | f233579 | 2014-05-26 14:05:51 +0200 | [diff] [blame] | 500 | } |
| 501 | |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 502 | static void handle_mousemotion(SDL_Event *ev) |
| 503 | { |
| 504 | int max_x, max_y; |
Pavel Dovgalyuk | 48db08c | 2018-06-26 09:40:17 +0300 | [diff] [blame] | 505 | struct sdl2_console *scon = get_scon_from_window(ev->motion.windowID); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 506 | |
Pavel Dovgalyuk | 49213b7 | 2018-06-26 09:47:29 +0300 | [diff] [blame] | 507 | if (!scon || !qemu_console_is_graphic(scon->dcl.con)) { |
Jindrich Makovicka | 2821671 | 2017-11-17 12:22:56 +0100 | [diff] [blame] | 508 | return; |
| 509 | } |
| 510 | |
Akihiko Odaki | 0337e41 | 2023-09-21 17:29:34 +0900 | [diff] [blame] | 511 | if (qemu_input_is_absolute(scon->dcl.con) || absolute_enabled) { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 512 | int scr_w, scr_h; |
| 513 | SDL_GetWindowSize(scon->real_window, &scr_w, &scr_h); |
| 514 | max_x = scr_w - 1; |
| 515 | max_y = scr_h - 1; |
Jindrich Makovicka | 2495284 | 2017-11-12 20:30:31 +0100 | [diff] [blame] | 516 | if (gui_grab && !gui_fullscreen |
| 517 | && (ev->motion.x == 0 || ev->motion.y == 0 || |
| 518 | ev->motion.x == max_x || ev->motion.y == max_y)) { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 519 | sdl_grab_end(scon); |
| 520 | } |
| 521 | if (!gui_grab && |
| 522 | (ev->motion.x > 0 && ev->motion.x < max_x && |
| 523 | ev->motion.y > 0 && ev->motion.y < max_y)) { |
| 524 | sdl_grab_start(scon); |
| 525 | } |
| 526 | } |
Akihiko Odaki | 0337e41 | 2023-09-21 17:29:34 +0900 | [diff] [blame] | 527 | if (gui_grab || qemu_input_is_absolute(scon->dcl.con) || absolute_enabled) { |
Cole Robinson | 3f2fde2 | 2014-04-21 18:58:50 -0400 | [diff] [blame] | 528 | sdl_send_mouse_event(scon, ev->motion.xrel, ev->motion.yrel, |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 529 | ev->motion.x, ev->motion.y, ev->motion.state); |
| 530 | } |
| 531 | } |
| 532 | |
| 533 | static void handle_mousebutton(SDL_Event *ev) |
| 534 | { |
| 535 | int buttonstate = SDL_GetMouseState(NULL, NULL); |
| 536 | SDL_MouseButtonEvent *bev; |
Pavel Dovgalyuk | 48db08c | 2018-06-26 09:40:17 +0300 | [diff] [blame] | 537 | struct sdl2_console *scon = get_scon_from_window(ev->button.windowID); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 538 | |
Pavel Dovgalyuk | 49213b7 | 2018-06-26 09:47:29 +0300 | [diff] [blame] | 539 | if (!scon || !qemu_console_is_graphic(scon->dcl.con)) { |
Jindrich Makovicka | 2821671 | 2017-11-17 12:22:56 +0100 | [diff] [blame] | 540 | return; |
| 541 | } |
| 542 | |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 543 | bev = &ev->button; |
Akihiko Odaki | 0337e41 | 2023-09-21 17:29:34 +0900 | [diff] [blame] | 544 | if (!gui_grab && !qemu_input_is_absolute(scon->dcl.con)) { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 545 | if (ev->type == SDL_MOUSEBUTTONUP && bev->button == SDL_BUTTON_LEFT) { |
| 546 | /* start grabbing all events */ |
| 547 | sdl_grab_start(scon); |
| 548 | } |
| 549 | } else { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 550 | if (ev->type == SDL_MOUSEBUTTONDOWN) { |
| 551 | buttonstate |= SDL_BUTTON(bev->button); |
| 552 | } else { |
| 553 | buttonstate &= ~SDL_BUTTON(bev->button); |
| 554 | } |
Cole Robinson | 3f2fde2 | 2014-04-21 18:58:50 -0400 | [diff] [blame] | 555 | sdl_send_mouse_event(scon, 0, 0, bev->x, bev->y, buttonstate); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 556 | } |
| 557 | } |
| 558 | |
Cole Robinson | 3f2fde2 | 2014-04-21 18:58:50 -0400 | [diff] [blame] | 559 | static void handle_mousewheel(SDL_Event *ev) |
| 560 | { |
Pavel Dovgalyuk | 48db08c | 2018-06-26 09:40:17 +0300 | [diff] [blame] | 561 | struct sdl2_console *scon = get_scon_from_window(ev->wheel.windowID); |
Cole Robinson | 3f2fde2 | 2014-04-21 18:58:50 -0400 | [diff] [blame] | 562 | SDL_MouseWheelEvent *wev = &ev->wheel; |
| 563 | InputButton btn; |
| 564 | |
Pavel Dovgalyuk | 49213b7 | 2018-06-26 09:47:29 +0300 | [diff] [blame] | 565 | if (!scon || !qemu_console_is_graphic(scon->dcl.con)) { |
Jindrich Makovicka | 2821671 | 2017-11-17 12:22:56 +0100 | [diff] [blame] | 566 | return; |
| 567 | } |
| 568 | |
Cole Robinson | 3f2fde2 | 2014-04-21 18:58:50 -0400 | [diff] [blame] | 569 | if (wev->y > 0) { |
Gerd Hoffmann | f22d0af | 2016-01-12 12:14:12 +0100 | [diff] [blame] | 570 | btn = INPUT_BUTTON_WHEEL_UP; |
Cole Robinson | 3f2fde2 | 2014-04-21 18:58:50 -0400 | [diff] [blame] | 571 | } else if (wev->y < 0) { |
Gerd Hoffmann | f22d0af | 2016-01-12 12:14:12 +0100 | [diff] [blame] | 572 | btn = INPUT_BUTTON_WHEEL_DOWN; |
Dmitry Petrov | ed80f50 | 2022-01-08 16:39:46 +0100 | [diff] [blame] | 573 | } else if (wev->x < 0) { |
| 574 | btn = INPUT_BUTTON_WHEEL_RIGHT; |
| 575 | } else if (wev->x > 0) { |
| 576 | btn = INPUT_BUTTON_WHEEL_LEFT; |
Cole Robinson | 3f2fde2 | 2014-04-21 18:58:50 -0400 | [diff] [blame] | 577 | } else { |
| 578 | return; |
| 579 | } |
| 580 | |
| 581 | qemu_input_queue_btn(scon->dcl.con, btn, true); |
| 582 | qemu_input_event_sync(); |
| 583 | qemu_input_queue_btn(scon->dcl.con, btn, false); |
| 584 | qemu_input_event_sync(); |
| 585 | } |
| 586 | |
Max Reitz | 1dfc5c8 | 2014-12-12 10:52:51 +0100 | [diff] [blame] | 587 | static void handle_windowevent(SDL_Event *ev) |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 588 | { |
Max Reitz | 1dfc5c8 | 2014-12-12 10:52:51 +0100 | [diff] [blame] | 589 | struct sdl2_console *scon = get_scon_from_window(ev->window.windowID); |
Gerd Hoffmann | fe91f36 | 2018-02-02 12:10:15 +0100 | [diff] [blame] | 590 | bool allow_close = true; |
Max Reitz | 1dfc5c8 | 2014-12-12 10:52:51 +0100 | [diff] [blame] | 591 | |
Alberto Garcia | 08d49df | 2015-06-08 11:12:15 +0200 | [diff] [blame] | 592 | if (!scon) { |
| 593 | return; |
| 594 | } |
| 595 | |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 596 | switch (ev->window.event) { |
| 597 | case SDL_WINDOWEVENT_RESIZED: |
Dave Airlie | 8b15d9f | 2014-03-25 16:50:36 +1000 | [diff] [blame] | 598 | { |
| 599 | QemuUIInfo info; |
| 600 | memset(&info, 0, sizeof(info)); |
| 601 | info.width = ev->window.data1; |
| 602 | info.height = ev->window.data2; |
Marc-André Lureau | ca19ef5 | 2021-04-13 20:39:11 +0400 | [diff] [blame] | 603 | dpy_set_ui_info(scon->dcl.con, &info, true); |
Dave Airlie | 8b15d9f | 2014-03-25 16:50:36 +1000 | [diff] [blame] | 604 | } |
Gerd Hoffmann | 0b71a5d | 2014-11-11 16:54:45 +0100 | [diff] [blame] | 605 | sdl2_redraw(scon); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 606 | break; |
| 607 | case SDL_WINDOWEVENT_EXPOSED: |
Gerd Hoffmann | 0b71a5d | 2014-11-11 16:54:45 +0100 | [diff] [blame] | 608 | sdl2_redraw(scon); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 609 | break; |
| 610 | case SDL_WINDOWEVENT_FOCUS_GAINED: |
Volker Rümelin | 8304734 | 2020-05-16 09:20:09 +0200 | [diff] [blame] | 611 | win32_kbd_set_grab(gui_grab); |
| 612 | if (qemu_console_is_graphic(scon->dcl.con)) { |
| 613 | win32_kbd_set_window(sdl2_win32_get_hwnd(scon)); |
| 614 | } |
| 615 | /* fall through */ |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 616 | case SDL_WINDOWEVENT_ENTER: |
Akihiko Odaki | 0337e41 | 2023-09-21 17:29:34 +0900 | [diff] [blame] | 617 | if (!gui_grab && (qemu_input_is_absolute(scon->dcl.con) || absolute_enabled)) { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 618 | absolute_mouse_grab(scon); |
| 619 | } |
Jindrich Makovicka | 849bbe6 | 2017-11-17 12:22:58 +0100 | [diff] [blame] | 620 | /* If a new console window opened using a hotkey receives the |
| 621 | * focus, SDL sends another KEYDOWN event to the new window, |
| 622 | * closing the console window immediately after. |
| 623 | * |
| 624 | * Work around this by ignoring further hotkey events until a |
| 625 | * key is released. |
| 626 | */ |
| 627 | scon->ignore_hotkeys = get_mod_state(); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 628 | break; |
| 629 | case SDL_WINDOWEVENT_FOCUS_LOST: |
Volker Rümelin | 8304734 | 2020-05-16 09:20:09 +0200 | [diff] [blame] | 630 | if (qemu_console_is_graphic(scon->dcl.con)) { |
| 631 | win32_kbd_set_window(NULL); |
| 632 | } |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 633 | if (gui_grab && !gui_fullscreen) { |
| 634 | sdl_grab_end(scon); |
| 635 | } |
| 636 | break; |
| 637 | case SDL_WINDOWEVENT_RESTORED: |
Gerd Hoffmann | 63ed490 | 2014-11-12 08:01:27 +0100 | [diff] [blame] | 638 | update_displaychangelistener(&scon->dcl, GUI_REFRESH_INTERVAL_DEFAULT); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 639 | break; |
| 640 | case SDL_WINDOWEVENT_MINIMIZED: |
Gerd Hoffmann | 63ed490 | 2014-11-12 08:01:27 +0100 | [diff] [blame] | 641 | update_displaychangelistener(&scon->dcl, 500); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 642 | break; |
| 643 | case SDL_WINDOWEVENT_CLOSE: |
Jindrich Makovicka | fc49e72 | 2017-11-12 20:30:26 +0100 | [diff] [blame] | 644 | if (qemu_console_is_graphic(scon->dcl.con)) { |
Elie Tournier | 844fd50 | 2018-04-13 14:58:41 +0100 | [diff] [blame] | 645 | if (scon->opts->has_window_close && !scon->opts->window_close) { |
Gerd Hoffmann | fe91f36 | 2018-02-02 12:10:15 +0100 | [diff] [blame] | 646 | allow_close = false; |
| 647 | } |
| 648 | if (allow_close) { |
Alejandro Jimenez | e6dba04 | 2020-12-11 11:52:43 -0500 | [diff] [blame] | 649 | shutdown_action = SHUTDOWN_ACTION_POWEROFF; |
Jindrich Makovicka | fc49e72 | 2017-11-12 20:30:26 +0100 | [diff] [blame] | 650 | qemu_system_shutdown_request(SHUTDOWN_CAUSE_HOST_UI); |
| 651 | } |
| 652 | } else { |
| 653 | SDL_HideWindow(scon->real_window); |
| 654 | scon->hidden = true; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 655 | } |
| 656 | break; |
Max Reitz | d3f3a0f | 2014-12-12 10:52:52 +0100 | [diff] [blame] | 657 | case SDL_WINDOWEVENT_SHOWN: |
Jindrich Makovicka | bcf43cd | 2017-11-12 20:30:25 +0100 | [diff] [blame] | 658 | scon->hidden = false; |
Max Reitz | d3f3a0f | 2014-12-12 10:52:52 +0100 | [diff] [blame] | 659 | break; |
| 660 | case SDL_WINDOWEVENT_HIDDEN: |
Jindrich Makovicka | bcf43cd | 2017-11-12 20:30:25 +0100 | [diff] [blame] | 661 | scon->hidden = true; |
Max Reitz | d3f3a0f | 2014-12-12 10:52:52 +0100 | [diff] [blame] | 662 | break; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 663 | } |
| 664 | } |
| 665 | |
Gerd Hoffmann | 63ed490 | 2014-11-12 08:01:27 +0100 | [diff] [blame] | 666 | void sdl2_poll_events(struct sdl2_console *scon) |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 667 | { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 668 | SDL_Event ev1, *ev = &ev1; |
Gerd Hoffmann | fe91f36 | 2018-02-02 12:10:15 +0100 | [diff] [blame] | 669 | bool allow_close = true; |
Jindřich Makovička | 56bdd4b | 2016-01-12 20:18:24 +0100 | [diff] [blame] | 670 | int idle = 1; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 671 | |
| 672 | if (scon->last_vm_running != runstate_is_running()) { |
| 673 | scon->last_vm_running = runstate_is_running(); |
| 674 | sdl_update_caption(scon); |
| 675 | } |
| 676 | |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 677 | while (SDL_PollEvent(ev)) { |
| 678 | switch (ev->type) { |
| 679 | case SDL_KEYDOWN: |
Jindřich Makovička | 56bdd4b | 2016-01-12 20:18:24 +0100 | [diff] [blame] | 680 | idle = 0; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 681 | handle_keydown(ev); |
| 682 | break; |
| 683 | case SDL_KEYUP: |
Jindřich Makovička | 56bdd4b | 2016-01-12 20:18:24 +0100 | [diff] [blame] | 684 | idle = 0; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 685 | handle_keyup(ev); |
| 686 | break; |
Gerd Hoffmann | f233579 | 2014-05-26 14:05:51 +0200 | [diff] [blame] | 687 | case SDL_TEXTINPUT: |
Jindřich Makovička | 56bdd4b | 2016-01-12 20:18:24 +0100 | [diff] [blame] | 688 | idle = 0; |
Gerd Hoffmann | f233579 | 2014-05-26 14:05:51 +0200 | [diff] [blame] | 689 | handle_textinput(ev); |
| 690 | break; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 691 | case SDL_QUIT: |
Elie Tournier | 844fd50 | 2018-04-13 14:58:41 +0100 | [diff] [blame] | 692 | if (scon->opts->has_window_close && !scon->opts->window_close) { |
Gerd Hoffmann | fe91f36 | 2018-02-02 12:10:15 +0100 | [diff] [blame] | 693 | allow_close = false; |
| 694 | } |
| 695 | if (allow_close) { |
Alejandro Jimenez | e6dba04 | 2020-12-11 11:52:43 -0500 | [diff] [blame] | 696 | shutdown_action = SHUTDOWN_ACTION_POWEROFF; |
Eric Blake | cf83f14 | 2017-05-15 16:41:13 -0500 | [diff] [blame] | 697 | qemu_system_shutdown_request(SHUTDOWN_CAUSE_HOST_UI); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 698 | } |
| 699 | break; |
| 700 | case SDL_MOUSEMOTION: |
Jindřich Makovička | 56bdd4b | 2016-01-12 20:18:24 +0100 | [diff] [blame] | 701 | idle = 0; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 702 | handle_mousemotion(ev); |
| 703 | break; |
| 704 | case SDL_MOUSEBUTTONDOWN: |
| 705 | case SDL_MOUSEBUTTONUP: |
Jindřich Makovička | 56bdd4b | 2016-01-12 20:18:24 +0100 | [diff] [blame] | 706 | idle = 0; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 707 | handle_mousebutton(ev); |
| 708 | break; |
Cole Robinson | 3f2fde2 | 2014-04-21 18:58:50 -0400 | [diff] [blame] | 709 | case SDL_MOUSEWHEEL: |
Jindřich Makovička | 56bdd4b | 2016-01-12 20:18:24 +0100 | [diff] [blame] | 710 | idle = 0; |
Cole Robinson | 3f2fde2 | 2014-04-21 18:58:50 -0400 | [diff] [blame] | 711 | handle_mousewheel(ev); |
| 712 | break; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 713 | case SDL_WINDOWEVENT: |
Max Reitz | 1dfc5c8 | 2014-12-12 10:52:51 +0100 | [diff] [blame] | 714 | handle_windowevent(ev); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 715 | break; |
| 716 | default: |
| 717 | break; |
| 718 | } |
| 719 | } |
Jindřich Makovička | 56bdd4b | 2016-01-12 20:18:24 +0100 | [diff] [blame] | 720 | |
| 721 | if (idle) { |
| 722 | if (scon->idle_counter < SDL2_MAX_IDLE_COUNT) { |
| 723 | scon->idle_counter++; |
| 724 | if (scon->idle_counter >= SDL2_MAX_IDLE_COUNT) { |
| 725 | scon->dcl.update_interval = GUI_REFRESH_INTERVAL_DEFAULT; |
| 726 | } |
| 727 | } |
| 728 | } else { |
| 729 | scon->idle_counter = 0; |
| 730 | scon->dcl.update_interval = SDL2_REFRESH_INTERVAL_BUSY; |
| 731 | } |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 732 | } |
| 733 | |
| 734 | static void sdl_mouse_warp(DisplayChangeListener *dcl, |
Akihiko Odaki | a418e7a | 2024-07-15 14:25:43 +0900 | [diff] [blame] | 735 | int x, int y, bool on) |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 736 | { |
Gerd Hoffmann | 5d0fe65 | 2014-11-11 10:21:24 +0100 | [diff] [blame] | 737 | struct sdl2_console *scon = container_of(dcl, struct sdl2_console, dcl); |
Jindrich Makovicka | 2821671 | 2017-11-17 12:22:56 +0100 | [diff] [blame] | 738 | |
| 739 | if (!qemu_console_is_graphic(scon->dcl.con)) { |
| 740 | return; |
| 741 | } |
| 742 | |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 743 | if (on) { |
| 744 | if (!guest_cursor) { |
Gerd Hoffmann | 86a088e | 2020-01-31 12:35:21 +0100 | [diff] [blame] | 745 | sdl_show_cursor(scon); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 746 | } |
Akihiko Odaki | 0337e41 | 2023-09-21 17:29:34 +0900 | [diff] [blame] | 747 | if (gui_grab || qemu_input_is_absolute(scon->dcl.con) || absolute_enabled) { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 748 | SDL_SetCursor(guest_sprite); |
Akihiko Odaki | 0337e41 | 2023-09-21 17:29:34 +0900 | [diff] [blame] | 749 | if (!qemu_input_is_absolute(scon->dcl.con) && !absolute_enabled) { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 750 | SDL_WarpMouseInWindow(scon->real_window, x, y); |
| 751 | } |
| 752 | } |
| 753 | } else if (gui_grab) { |
Gerd Hoffmann | 86a088e | 2020-01-31 12:35:21 +0100 | [diff] [blame] | 754 | sdl_hide_cursor(scon); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 755 | } |
| 756 | guest_cursor = on; |
| 757 | guest_x = x, guest_y = y; |
| 758 | } |
| 759 | |
| 760 | static void sdl_mouse_define(DisplayChangeListener *dcl, |
| 761 | QEMUCursor *c) |
| 762 | { |
| 763 | |
| 764 | if (guest_sprite) { |
| 765 | SDL_FreeCursor(guest_sprite); |
| 766 | } |
| 767 | |
| 768 | if (guest_sprite_surface) { |
| 769 | SDL_FreeSurface(guest_sprite_surface); |
| 770 | } |
| 771 | |
| 772 | guest_sprite_surface = |
| 773 | SDL_CreateRGBSurfaceFrom(c->data, c->width, c->height, 32, c->width * 4, |
| 774 | 0xff0000, 0x00ff00, 0xff, 0xff000000); |
| 775 | |
| 776 | if (!guest_sprite_surface) { |
| 777 | fprintf(stderr, "Failed to make rgb surface from %p\n", c); |
| 778 | return; |
| 779 | } |
| 780 | guest_sprite = SDL_CreateColorCursor(guest_sprite_surface, |
| 781 | c->hot_x, c->hot_y); |
| 782 | if (!guest_sprite) { |
| 783 | fprintf(stderr, "Failed to make color cursor from %p\n", c); |
| 784 | return; |
| 785 | } |
| 786 | if (guest_cursor && |
Akihiko Odaki | 0337e41 | 2023-09-21 17:29:34 +0900 | [diff] [blame] | 787 | (gui_grab || qemu_input_is_absolute(dcl->con) || absolute_enabled)) { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 788 | SDL_SetCursor(guest_sprite); |
| 789 | } |
| 790 | } |
| 791 | |
| 792 | static void sdl_cleanup(void) |
| 793 | { |
| 794 | if (guest_sprite) { |
| 795 | SDL_FreeCursor(guest_sprite); |
| 796 | } |
| 797 | SDL_QuitSubSystem(SDL_INIT_VIDEO); |
| 798 | } |
| 799 | |
Gerd Hoffmann | f1ddebd | 2014-11-11 11:09:26 +0100 | [diff] [blame] | 800 | static const DisplayChangeListenerOps dcl_2d_ops = { |
Gerd Hoffmann | 877417d | 2015-01-09 09:27:09 +0100 | [diff] [blame] | 801 | .dpy_name = "sdl2-2d", |
| 802 | .dpy_gfx_update = sdl2_2d_update, |
| 803 | .dpy_gfx_switch = sdl2_2d_switch, |
| 804 | .dpy_gfx_check_format = sdl2_2d_check_format, |
| 805 | .dpy_refresh = sdl2_2d_refresh, |
| 806 | .dpy_mouse_set = sdl_mouse_warp, |
| 807 | .dpy_cursor_define = sdl_mouse_define, |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 808 | }; |
| 809 | |
Gerd Hoffmann | 0b71a5d | 2014-11-11 16:54:45 +0100 | [diff] [blame] | 810 | #ifdef CONFIG_OPENGL |
| 811 | static const DisplayChangeListenerOps dcl_gl_ops = { |
| 812 | .dpy_name = "sdl2-gl", |
| 813 | .dpy_gfx_update = sdl2_gl_update, |
| 814 | .dpy_gfx_switch = sdl2_gl_switch, |
| 815 | .dpy_gfx_check_format = console_gl_check_format, |
| 816 | .dpy_refresh = sdl2_gl_refresh, |
| 817 | .dpy_mouse_set = sdl_mouse_warp, |
| 818 | .dpy_cursor_define = sdl_mouse_define, |
Gerd Hoffmann | cb47dc9 | 2014-11-19 14:56:46 +0100 | [diff] [blame] | 819 | |
Gerd Hoffmann | db6cdfb | 2017-02-21 10:37:20 +0100 | [diff] [blame] | 820 | .dpy_gl_scanout_disable = sdl2_gl_scanout_disable, |
Gerd Hoffmann | f4c36bd | 2017-02-21 10:37:16 +0100 | [diff] [blame] | 821 | .dpy_gl_scanout_texture = sdl2_gl_scanout_texture, |
Gerd Hoffmann | cb47dc9 | 2014-11-19 14:56:46 +0100 | [diff] [blame] | 822 | .dpy_gl_update = sdl2_gl_scanout_flush, |
Gerd Hoffmann | 0b71a5d | 2014-11-11 16:54:45 +0100 | [diff] [blame] | 823 | }; |
Marc-André Lureau | 5e79d51 | 2021-10-09 23:48:46 +0400 | [diff] [blame] | 824 | |
Marc-André Lureau | a62c4a1 | 2022-02-16 19:33:37 +0400 | [diff] [blame] | 825 | static bool |
| 826 | sdl2_gl_is_compatible_dcl(DisplayGLCtx *dgc, |
| 827 | DisplayChangeListener *dcl) |
| 828 | { |
| 829 | return dcl->ops == &dcl_gl_ops; |
| 830 | } |
| 831 | |
Marc-André Lureau | 5e79d51 | 2021-10-09 23:48:46 +0400 | [diff] [blame] | 832 | static const DisplayGLCtxOps gl_ctx_ops = { |
Marc-André Lureau | a62c4a1 | 2022-02-16 19:33:37 +0400 | [diff] [blame] | 833 | .dpy_gl_ctx_is_compatible_dcl = sdl2_gl_is_compatible_dcl, |
Marc-André Lureau | 5e79d51 | 2021-10-09 23:48:46 +0400 | [diff] [blame] | 834 | .dpy_gl_ctx_create = sdl2_gl_create_context, |
| 835 | .dpy_gl_ctx_destroy = sdl2_gl_destroy_context, |
| 836 | .dpy_gl_ctx_make_current = sdl2_gl_make_context_current, |
| 837 | }; |
Gerd Hoffmann | 0b71a5d | 2014-11-11 16:54:45 +0100 | [diff] [blame] | 838 | #endif |
| 839 | |
Gerd Hoffmann | 5ee1718 | 2018-03-01 11:05:36 +0100 | [diff] [blame] | 840 | static void sdl2_display_early_init(DisplayOptions *o) |
Gerd Hoffmann | 0b71a5d | 2014-11-11 16:54:45 +0100 | [diff] [blame] | 841 | { |
Gerd Hoffmann | fe91f36 | 2018-02-02 12:10:15 +0100 | [diff] [blame] | 842 | assert(o->type == DISPLAY_TYPE_SDL); |
| 843 | if (o->has_gl && o->gl) { |
Gerd Hoffmann | 0b71a5d | 2014-11-11 16:54:45 +0100 | [diff] [blame] | 844 | #ifdef CONFIG_OPENGL |
| 845 | display_opengl = 1; |
| 846 | #endif |
Gerd Hoffmann | 0b71a5d | 2014-11-11 16:54:45 +0100 | [diff] [blame] | 847 | } |
| 848 | } |
| 849 | |
Gerd Hoffmann | 5ee1718 | 2018-03-01 11:05:36 +0100 | [diff] [blame] | 850 | static void sdl2_display_init(DisplayState *ds, DisplayOptions *o) |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 851 | { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 852 | uint8_t data = 0; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 853 | int i; |
Samuel Thibault | d825367 | 2016-12-21 01:38:06 +0100 | [diff] [blame] | 854 | SDL_SysWMinfo info; |
Daniel P. Berrangé | a442fe2 | 2019-01-10 12:00:47 +0000 | [diff] [blame] | 855 | SDL_Surface *icon = NULL; |
Paolo Bonzini | 77d910f | 2020-08-18 11:59:27 +0200 | [diff] [blame] | 856 | char *dir; |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 857 | |
Gerd Hoffmann | fe91f36 | 2018-02-02 12:10:15 +0100 | [diff] [blame] | 858 | assert(o->type == DISPLAY_TYPE_SDL); |
Gerd Hoffmann | fe91f36 | 2018-02-02 12:10:15 +0100 | [diff] [blame] | 859 | |
Marc-André Lureau | 82f483d | 2023-02-15 18:27:46 +0400 | [diff] [blame] | 860 | if (SDL_GetHintBoolean("QEMU_ENABLE_SDL_LOGGING", SDL_FALSE)) { |
| 861 | SDL_LogSetAllPriority(SDL_LOG_PRIORITY_VERBOSE); |
| 862 | } |
| 863 | |
Thomas Huth | 2313e48 | 2018-08-08 11:46:42 +0200 | [diff] [blame] | 864 | if (SDL_Init(SDL_INIT_VIDEO)) { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 865 | fprintf(stderr, "Could not initialize SDL(%s) - exiting\n", |
| 866 | SDL_GetError()); |
| 867 | exit(1); |
| 868 | } |
Sebastian Krzyszkowiak | 8c2b816 | 2018-10-24 16:37:48 +0200 | [diff] [blame] | 869 | #ifdef SDL_HINT_VIDEO_X11_NET_WM_BYPASS_COMPOSITOR /* only available since SDL 2.0.8 */ |
| 870 | SDL_SetHint(SDL_HINT_VIDEO_X11_NET_WM_BYPASS_COMPOSITOR, "0"); |
| 871 | #endif |
Volker Rümelin | 1dfea3f | 2023-04-18 08:28:23 +0200 | [diff] [blame] | 872 | #ifndef CONFIG_WIN32 |
Michael Tokarev | d4761b6 | 2023-08-23 09:53:14 +0300 | [diff] [blame] | 873 | /* QEMU uses its own low level keyboard hook procedure on Windows */ |
Gerd Hoffmann | 44f017d | 2014-11-11 12:02:50 +0100 | [diff] [blame] | 874 | SDL_SetHint(SDL_HINT_GRAB_KEYBOARD, "1"); |
Volker Rümelin | 1dfea3f | 2023-04-18 08:28:23 +0200 | [diff] [blame] | 875 | #endif |
Bernhard Beschow | efc00a3 | 2023-04-17 21:21:38 +0200 | [diff] [blame] | 876 | #ifdef SDL_HINT_ALLOW_ALT_TAB_WHILE_GRABBED |
| 877 | SDL_SetHint(SDL_HINT_ALLOW_ALT_TAB_WHILE_GRABBED, "0"); |
| 878 | #endif |
Bernhard Beschow | 083db9d | 2023-04-17 21:21:39 +0200 | [diff] [blame] | 879 | SDL_SetHint(SDL_HINT_WINDOWS_NO_CLOSE_ON_ALT_F4, "1"); |
Bernhard Beschow | 2e701e6 | 2024-05-12 11:59:45 +0200 | [diff] [blame] | 880 | SDL_EnableScreenSaver(); |
Samuel Thibault | d825367 | 2016-12-21 01:38:06 +0100 | [diff] [blame] | 881 | memset(&info, 0, sizeof(info)); |
| 882 | SDL_VERSION(&info.version); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 883 | |
Thomas Huth | 6fb34ff | 2018-07-09 20:44:10 +0200 | [diff] [blame] | 884 | gui_fullscreen = o->has_full_screen && o->full_screen; |
| 885 | |
Thomas Huth | 9eafdee | 2022-05-19 17:56:24 +0200 | [diff] [blame] | 886 | if (o->u.sdl.has_grab_mod) { |
| 887 | if (o->u.sdl.grab_mod == HOT_KEY_MOD_LSHIFT_LCTRL_LALT) { |
| 888 | alt_grab = true; |
| 889 | } else if (o->u.sdl.grab_mod == HOT_KEY_MOD_RCTRL) { |
| 890 | ctrl_grab = true; |
| 891 | } |
| 892 | } |
| 893 | |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 894 | for (i = 0;; i++) { |
| 895 | QemuConsole *con = qemu_console_lookup_by_index(i); |
Gerd Hoffmann | f233579 | 2014-05-26 14:05:51 +0200 | [diff] [blame] | 896 | if (!con) { |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 897 | break; |
| 898 | } |
| 899 | } |
| 900 | sdl2_num_outputs = i; |
Gerd Hoffmann | 8efa5f2 | 2016-06-01 16:08:36 +0200 | [diff] [blame] | 901 | if (sdl2_num_outputs == 0) { |
| 902 | return; |
| 903 | } |
Gerd Hoffmann | 5d0fe65 | 2014-11-11 10:21:24 +0100 | [diff] [blame] | 904 | sdl2_console = g_new0(struct sdl2_console, sdl2_num_outputs); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 905 | for (i = 0; i < sdl2_num_outputs; i++) { |
| 906 | QemuConsole *con = qemu_console_lookup_by_index(i); |
Gerd Hoffmann | 85970a6 | 2017-06-21 14:22:34 +0200 | [diff] [blame] | 907 | assert(con != NULL); |
Gerd Hoffmann | 6624c38 | 2018-09-12 13:43:00 +0200 | [diff] [blame] | 908 | if (!qemu_console_is_graphic(con) && |
| 909 | qemu_console_get_index(con) != 0) { |
Gerd Hoffmann | f233579 | 2014-05-26 14:05:51 +0200 | [diff] [blame] | 910 | sdl2_console[i].hidden = true; |
| 911 | } |
Gerd Hoffmann | 0b71a5d | 2014-11-11 16:54:45 +0100 | [diff] [blame] | 912 | sdl2_console[i].idx = i; |
Gerd Hoffmann | f88e5c5 | 2018-05-15 07:45:01 +0200 | [diff] [blame] | 913 | sdl2_console[i].opts = o; |
Gerd Hoffmann | 0b71a5d | 2014-11-11 16:54:45 +0100 | [diff] [blame] | 914 | #ifdef CONFIG_OPENGL |
| 915 | sdl2_console[i].opengl = display_opengl; |
| 916 | sdl2_console[i].dcl.ops = display_opengl ? &dcl_gl_ops : &dcl_2d_ops; |
Marc-André Lureau | 5e79d51 | 2021-10-09 23:48:46 +0400 | [diff] [blame] | 917 | sdl2_console[i].dgc.ops = display_opengl ? &gl_ctx_ops : NULL; |
Gerd Hoffmann | 0b71a5d | 2014-11-11 16:54:45 +0100 | [diff] [blame] | 918 | #else |
| 919 | sdl2_console[i].opengl = 0; |
Gerd Hoffmann | f1ddebd | 2014-11-11 11:09:26 +0100 | [diff] [blame] | 920 | sdl2_console[i].dcl.ops = &dcl_2d_ops; |
Gerd Hoffmann | 0b71a5d | 2014-11-11 16:54:45 +0100 | [diff] [blame] | 921 | #endif |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 922 | sdl2_console[i].dcl.con = con; |
Gerd Hoffmann | 07333e1 | 2019-01-22 10:28:09 +0100 | [diff] [blame] | 923 | sdl2_console[i].kbd = qkbd_state_init(con); |
Marc-André Lureau | ac32b2f | 2021-01-25 15:10:36 +0400 | [diff] [blame] | 924 | if (display_opengl) { |
Marc-André Lureau | 5e79d51 | 2021-10-09 23:48:46 +0400 | [diff] [blame] | 925 | qemu_console_set_display_gl_ctx(con, &sdl2_console[i].dgc); |
Marc-André Lureau | ac32b2f | 2021-01-25 15:10:36 +0400 | [diff] [blame] | 926 | } |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 927 | register_displaychangelistener(&sdl2_console[i].dcl); |
Samuel Thibault | d825367 | 2016-12-21 01:38:06 +0100 | [diff] [blame] | 928 | |
Gerd Hoffmann | 8417cd0 | 2017-01-13 09:14:45 +0100 | [diff] [blame] | 929 | #if defined(SDL_VIDEO_DRIVER_WINDOWS) || defined(SDL_VIDEO_DRIVER_X11) |
Samuel Thibault | d825367 | 2016-12-21 01:38:06 +0100 | [diff] [blame] | 930 | if (SDL_GetWindowWMInfo(sdl2_console[i].real_window, &info)) { |
Gerd Hoffmann | 8417cd0 | 2017-01-13 09:14:45 +0100 | [diff] [blame] | 931 | #if defined(SDL_VIDEO_DRIVER_WINDOWS) |
| 932 | qemu_console_set_window_id(con, (uintptr_t)info.info.win.window); |
| 933 | #elif defined(SDL_VIDEO_DRIVER_X11) |
Samuel Thibault | d825367 | 2016-12-21 01:38:06 +0100 | [diff] [blame] | 934 | qemu_console_set_window_id(con, info.info.x11.window); |
Gerd Hoffmann | 8417cd0 | 2017-01-13 09:14:45 +0100 | [diff] [blame] | 935 | #endif |
Samuel Thibault | d825367 | 2016-12-21 01:38:06 +0100 | [diff] [blame] | 936 | } |
Gerd Hoffmann | 8417cd0 | 2017-01-13 09:14:45 +0100 | [diff] [blame] | 937 | #endif |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 938 | } |
| 939 | |
Daniel P. Berrangé | a442fe2 | 2019-01-10 12:00:47 +0000 | [diff] [blame] | 940 | #ifdef CONFIG_SDL_IMAGE |
Paolo Bonzini | 77d910f | 2020-08-18 11:59:27 +0200 | [diff] [blame] | 941 | dir = get_relocated_path(CONFIG_QEMU_ICONDIR "/hicolor/128x128/apps/qemu.png"); |
| 942 | icon = IMG_Load(dir); |
Daniel P. Berrangé | a442fe2 | 2019-01-10 12:00:47 +0000 | [diff] [blame] | 943 | #else |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 944 | /* Load a 32x32x4 image. White pixels are transparent. */ |
Paolo Bonzini | 77d910f | 2020-08-18 11:59:27 +0200 | [diff] [blame] | 945 | dir = get_relocated_path(CONFIG_QEMU_ICONDIR "/hicolor/32x32/apps/qemu.bmp"); |
| 946 | icon = SDL_LoadBMP(dir); |
Daniel P. Berrangé | a442fe2 | 2019-01-10 12:00:47 +0000 | [diff] [blame] | 947 | if (icon) { |
| 948 | uint32_t colorkey = SDL_MapRGB(icon->format, 255, 255, 255); |
| 949 | SDL_SetColorKey(icon, SDL_TRUE, colorkey); |
| 950 | } |
| 951 | #endif |
Paolo Bonzini | 77d910f | 2020-08-18 11:59:27 +0200 | [diff] [blame] | 952 | g_free(dir); |
Daniel P. Berrangé | a442fe2 | 2019-01-10 12:00:47 +0000 | [diff] [blame] | 953 | if (icon) { |
| 954 | SDL_SetWindowIcon(sdl2_console[0].real_window, icon); |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 955 | } |
| 956 | |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 957 | mouse_mode_notifier.notify = sdl_mouse_mode_change; |
| 958 | qemu_add_mouse_mode_change_notifier(&mouse_mode_notifier); |
| 959 | |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 960 | sdl_cursor_hidden = SDL_CreateCursor(&data, &data, 8, 1, 0, 0); |
| 961 | sdl_cursor_normal = SDL_GetCursor(); |
| 962 | |
Volker Rümelin | 7dafc67 | 2020-05-16 09:20:10 +0200 | [diff] [blame] | 963 | if (gui_fullscreen) { |
| 964 | sdl_grab_start(&sdl2_console[0]); |
| 965 | } |
| 966 | |
Dave Airlie | 47c0374 | 2013-12-10 14:05:51 +1000 | [diff] [blame] | 967 | atexit(sdl_cleanup); |
| 968 | } |
Gerd Hoffmann | 5ee1718 | 2018-03-01 11:05:36 +0100 | [diff] [blame] | 969 | |
| 970 | static QemuDisplay qemu_display_sdl2 = { |
| 971 | .type = DISPLAY_TYPE_SDL, |
| 972 | .early_init = sdl2_display_early_init, |
| 973 | .init = sdl2_display_init, |
| 974 | }; |
| 975 | |
| 976 | static void register_sdl1(void) |
| 977 | { |
| 978 | qemu_display_register(&qemu_display_sdl2); |
| 979 | } |
| 980 | |
| 981 | type_init(register_sdl1); |
Gerd Hoffmann | b36ae1c | 2021-06-24 12:38:13 +0200 | [diff] [blame] | 982 | |
| 983 | #ifdef CONFIG_OPENGL |
| 984 | module_dep("ui-opengl"); |
| 985 | #endif |