diff options
Diffstat (limited to 'contrib/SDL-3.2.8/include/SDL3/SDL_tray.h')
| -rw-r--r-- | contrib/SDL-3.2.8/include/SDL3/SDL_tray.h | 544 |
1 files changed, 544 insertions, 0 deletions
diff --git a/contrib/SDL-3.2.8/include/SDL3/SDL_tray.h b/contrib/SDL-3.2.8/include/SDL3/SDL_tray.h new file mode 100644 index 0000000..1780b0b --- /dev/null +++ b/contrib/SDL-3.2.8/include/SDL3/SDL_tray.h | |||
| @@ -0,0 +1,544 @@ | |||
| 1 | /* | ||
| 2 | Simple DirectMedia Layer | ||
| 3 | Copyright (C) 1997-2025 Sam Lantinga <slouken@libsdl.org> | ||
| 4 | |||
| 5 | This software is provided 'as-is', without any express or implied | ||
| 6 | warranty. In no event will the authors be held liable for any damages | ||
| 7 | arising from the use of this software. | ||
| 8 | |||
| 9 | Permission is granted to anyone to use this software for any purpose, | ||
| 10 | including commercial applications, and to alter it and redistribute it | ||
| 11 | freely, subject to the following restrictions: | ||
| 12 | |||
| 13 | 1. The origin of this software must not be misrepresented; you must not | ||
| 14 | claim that you wrote the original software. If you use this software | ||
| 15 | in a product, an acknowledgment in the product documentation would be | ||
| 16 | appreciated but is not required. | ||
| 17 | 2. Altered source versions must be plainly marked as such, and must not be | ||
| 18 | misrepresented as being the original software. | ||
| 19 | 3. This notice may not be removed or altered from any source distribution. | ||
| 20 | */ | ||
| 21 | |||
| 22 | /** | ||
| 23 | * # CategoryTray | ||
| 24 | * | ||
| 25 | * SDL offers a way to add items to the "system tray" (more correctly called | ||
| 26 | * the "notification area" on Windows). On platforms that offer this concept, | ||
| 27 | * an SDL app can add a tray icon, submenus, checkboxes, and clickable | ||
| 28 | * entries, and register a callback that is fired when the user clicks on | ||
| 29 | * these pieces. | ||
| 30 | */ | ||
| 31 | |||
| 32 | #ifndef SDL_tray_h_ | ||
| 33 | #define SDL_tray_h_ | ||
| 34 | |||
| 35 | #include <SDL3/SDL_stdinc.h> | ||
| 36 | #include <SDL3/SDL_error.h> | ||
| 37 | #include <SDL3/SDL_surface.h> | ||
| 38 | #include <SDL3/SDL_video.h> | ||
| 39 | |||
| 40 | #include <SDL3/SDL_begin_code.h> | ||
| 41 | /* Set up for C function definitions, even when using C++ */ | ||
| 42 | #ifdef __cplusplus | ||
| 43 | extern "C" { | ||
| 44 | #endif | ||
| 45 | |||
| 46 | /** | ||
| 47 | * An opaque handle representing a toplevel system tray object. | ||
| 48 | * | ||
| 49 | * \since This struct is available since SDL 3.2.0. | ||
| 50 | */ | ||
| 51 | typedef struct SDL_Tray SDL_Tray; | ||
| 52 | |||
| 53 | /** | ||
| 54 | * An opaque handle representing a menu/submenu on a system tray object. | ||
| 55 | * | ||
| 56 | * \since This struct is available since SDL 3.2.0. | ||
| 57 | */ | ||
| 58 | typedef struct SDL_TrayMenu SDL_TrayMenu; | ||
| 59 | |||
| 60 | /** | ||
| 61 | * An opaque handle representing an entry on a system tray object. | ||
| 62 | * | ||
| 63 | * \since This struct is available since SDL 3.2.0. | ||
| 64 | */ | ||
| 65 | typedef struct SDL_TrayEntry SDL_TrayEntry; | ||
| 66 | |||
| 67 | /** | ||
| 68 | * Flags that control the creation of system tray entries. | ||
| 69 | * | ||
| 70 | * Some of these flags are required; exactly one of them must be specified at | ||
| 71 | * the time a tray entry is created. Other flags are optional; zero or more of | ||
| 72 | * those can be OR'ed together with the required flag. | ||
| 73 | * | ||
| 74 | * \since This datatype is available since SDL 3.2.0. | ||
| 75 | * | ||
| 76 | * \sa SDL_InsertTrayEntryAt | ||
| 77 | */ | ||
| 78 | typedef Uint32 SDL_TrayEntryFlags; | ||
| 79 | |||
| 80 | #define SDL_TRAYENTRY_BUTTON 0x00000001u /**< Make the entry a simple button. Required. */ | ||
| 81 | #define SDL_TRAYENTRY_CHECKBOX 0x00000002u /**< Make the entry a checkbox. Required. */ | ||
| 82 | #define SDL_TRAYENTRY_SUBMENU 0x00000004u /**< Prepare the entry to have a submenu. Required */ | ||
| 83 | #define SDL_TRAYENTRY_DISABLED 0x80000000u /**< Make the entry disabled. Optional. */ | ||
| 84 | #define SDL_TRAYENTRY_CHECKED 0x40000000u /**< Make the entry checked. This is valid only for checkboxes. Optional. */ | ||
| 85 | |||
| 86 | /** | ||
| 87 | * A callback that is invoked when a tray entry is selected. | ||
| 88 | * | ||
| 89 | * \param userdata an optional pointer to pass extra data to the callback when | ||
| 90 | * it will be invoked. | ||
| 91 | * \param entry the tray entry that was selected. | ||
| 92 | * | ||
| 93 | * \since This datatype is available since SDL 3.2.0. | ||
| 94 | * | ||
| 95 | * \sa SDL_SetTrayEntryCallback | ||
| 96 | */ | ||
| 97 | typedef void (SDLCALL *SDL_TrayCallback)(void *userdata, SDL_TrayEntry *entry); | ||
| 98 | |||
| 99 | /** | ||
| 100 | * Create an icon to be placed in the operating system's tray, or equivalent. | ||
| 101 | * | ||
| 102 | * Many platforms advise not using a system tray unless persistence is a | ||
| 103 | * necessary feature. Avoid needlessly creating a tray icon, as the user may | ||
| 104 | * feel like it clutters their interface. | ||
| 105 | * | ||
| 106 | * Using tray icons require the video subsystem. | ||
| 107 | * | ||
| 108 | * \param icon a surface to be used as icon. May be NULL. | ||
| 109 | * \param tooltip a tooltip to be displayed when the mouse hovers the icon in | ||
| 110 | * UTF-8 encoding. Not supported on all platforms. May be NULL. | ||
| 111 | * \returns The newly created system tray icon. | ||
| 112 | * | ||
| 113 | * \threadsafety This function should only be called on the main thread. | ||
| 114 | * | ||
| 115 | * \since This function is available since SDL 3.2.0. | ||
| 116 | * | ||
| 117 | * \sa SDL_CreateTrayMenu | ||
| 118 | * \sa SDL_GetTrayMenu | ||
| 119 | * \sa SDL_DestroyTray | ||
| 120 | */ | ||
| 121 | extern SDL_DECLSPEC SDL_Tray * SDLCALL SDL_CreateTray(SDL_Surface *icon, const char *tooltip); | ||
| 122 | |||
| 123 | /** | ||
| 124 | * Updates the system tray icon's icon. | ||
| 125 | * | ||
| 126 | * \param tray the tray icon to be updated. | ||
| 127 | * \param icon the new icon. May be NULL. | ||
| 128 | * | ||
| 129 | * \threadsafety This function should be called on the thread that created the | ||
| 130 | * tray. | ||
| 131 | * | ||
| 132 | * \since This function is available since SDL 3.2.0. | ||
| 133 | * | ||
| 134 | * \sa SDL_CreateTray | ||
| 135 | */ | ||
| 136 | extern SDL_DECLSPEC void SDLCALL SDL_SetTrayIcon(SDL_Tray *tray, SDL_Surface *icon); | ||
| 137 | |||
| 138 | /** | ||
| 139 | * Updates the system tray icon's tooltip. | ||
| 140 | * | ||
| 141 | * \param tray the tray icon to be updated. | ||
| 142 | * \param tooltip the new tooltip in UTF-8 encoding. May be NULL. | ||
| 143 | * | ||
| 144 | * \threadsafety This function should be called on the thread that created the | ||
| 145 | * tray. | ||
| 146 | * | ||
| 147 | * \since This function is available since SDL 3.2.0. | ||
| 148 | * | ||
| 149 | * \sa SDL_CreateTray | ||
| 150 | */ | ||
| 151 | extern SDL_DECLSPEC void SDLCALL SDL_SetTrayTooltip(SDL_Tray *tray, const char *tooltip); | ||
| 152 | |||
| 153 | /** | ||
| 154 | * Create a menu for a system tray. | ||
| 155 | * | ||
| 156 | * This should be called at most once per tray icon. | ||
| 157 | * | ||
| 158 | * This function does the same thing as SDL_CreateTraySubmenu(), except that | ||
| 159 | * it takes a SDL_Tray instead of a SDL_TrayEntry. | ||
| 160 | * | ||
| 161 | * A menu does not need to be destroyed; it will be destroyed with the tray. | ||
| 162 | * | ||
| 163 | * \param tray the tray to bind the menu to. | ||
| 164 | * \returns the newly created menu. | ||
| 165 | * | ||
| 166 | * \threadsafety This function should be called on the thread that created the | ||
| 167 | * tray. | ||
| 168 | * | ||
| 169 | * \since This function is available since SDL 3.2.0. | ||
| 170 | * | ||
| 171 | * \sa SDL_CreateTray | ||
| 172 | * \sa SDL_GetTrayMenu | ||
| 173 | * \sa SDL_GetTrayMenuParentTray | ||
| 174 | */ | ||
| 175 | extern SDL_DECLSPEC SDL_TrayMenu * SDLCALL SDL_CreateTrayMenu(SDL_Tray *tray); | ||
| 176 | |||
| 177 | /** | ||
| 178 | * Create a submenu for a system tray entry. | ||
| 179 | * | ||
| 180 | * This should be called at most once per tray entry. | ||
| 181 | * | ||
| 182 | * This function does the same thing as SDL_CreateTrayMenu, except that it | ||
| 183 | * takes a SDL_TrayEntry instead of a SDL_Tray. | ||
| 184 | * | ||
| 185 | * A menu does not need to be destroyed; it will be destroyed with the tray. | ||
| 186 | * | ||
| 187 | * \param entry the tray entry to bind the menu to. | ||
| 188 | * \returns the newly created menu. | ||
| 189 | * | ||
| 190 | * \threadsafety This function should be called on the thread that created the | ||
| 191 | * tray. | ||
| 192 | * | ||
| 193 | * \since This function is available since SDL 3.2.0. | ||
| 194 | * | ||
| 195 | * \sa SDL_InsertTrayEntryAt | ||
| 196 | * \sa SDL_GetTraySubmenu | ||
| 197 | * \sa SDL_GetTrayMenuParentEntry | ||
| 198 | */ | ||
| 199 | extern SDL_DECLSPEC SDL_TrayMenu * SDLCALL SDL_CreateTraySubmenu(SDL_TrayEntry *entry); | ||
| 200 | |||
| 201 | /** | ||
| 202 | * Gets a previously created tray menu. | ||
| 203 | * | ||
| 204 | * You should have called SDL_CreateTrayMenu() on the tray object. This | ||
| 205 | * function allows you to fetch it again later. | ||
| 206 | * | ||
| 207 | * This function does the same thing as SDL_GetTraySubmenu(), except that it | ||
| 208 | * takes a SDL_Tray instead of a SDL_TrayEntry. | ||
| 209 | * | ||
| 210 | * A menu does not need to be destroyed; it will be destroyed with the tray. | ||
| 211 | * | ||
| 212 | * \param tray the tray entry to bind the menu to. | ||
| 213 | * \returns the newly created menu. | ||
| 214 | * | ||
| 215 | * \threadsafety This function should be called on the thread that created the | ||
| 216 | * tray. | ||
| 217 | * | ||
| 218 | * \since This function is available since SDL 3.2.0. | ||
| 219 | * | ||
| 220 | * \sa SDL_CreateTray | ||
| 221 | * \sa SDL_CreateTrayMenu | ||
| 222 | */ | ||
| 223 | extern SDL_DECLSPEC SDL_TrayMenu * SDLCALL SDL_GetTrayMenu(SDL_Tray *tray); | ||
| 224 | |||
| 225 | /** | ||
| 226 | * Gets a previously created tray entry submenu. | ||
| 227 | * | ||
| 228 | * You should have called SDL_CreateTraySubmenu() on the entry object. This | ||
| 229 | * function allows you to fetch it again later. | ||
| 230 | * | ||
| 231 | * This function does the same thing as SDL_GetTrayMenu(), except that it | ||
| 232 | * takes a SDL_TrayEntry instead of a SDL_Tray. | ||
| 233 | * | ||
| 234 | * A menu does not need to be destroyed; it will be destroyed with the tray. | ||
| 235 | * | ||
| 236 | * \param entry the tray entry to bind the menu to. | ||
| 237 | * \returns the newly created menu. | ||
| 238 | * | ||
| 239 | * \threadsafety This function should be called on the thread that created the | ||
| 240 | * tray. | ||
| 241 | * | ||
| 242 | * \since This function is available since SDL 3.2.0. | ||
| 243 | * | ||
| 244 | * \sa SDL_InsertTrayEntryAt | ||
| 245 | * \sa SDL_CreateTraySubmenu | ||
| 246 | */ | ||
| 247 | extern SDL_DECLSPEC SDL_TrayMenu * SDLCALL SDL_GetTraySubmenu(SDL_TrayEntry *entry); | ||
| 248 | |||
| 249 | /** | ||
| 250 | * Returns a list of entries in the menu, in order. | ||
| 251 | * | ||
| 252 | * \param menu The menu to get entries from. | ||
| 253 | * \param count An optional pointer to obtain the number of entries in the | ||
| 254 | * menu. | ||
| 255 | * \returns a NULL-terminated list of entries within the given menu. The | ||
| 256 | * pointer becomes invalid when any function that inserts or deletes | ||
| 257 | * entries in the menu is called. | ||
| 258 | * | ||
| 259 | * \threadsafety This function should be called on the thread that created the | ||
| 260 | * tray. | ||
| 261 | * | ||
| 262 | * \since This function is available since SDL 3.2.0. | ||
| 263 | * | ||
| 264 | * \sa SDL_RemoveTrayEntry | ||
| 265 | * \sa SDL_InsertTrayEntryAt | ||
| 266 | */ | ||
| 267 | extern SDL_DECLSPEC const SDL_TrayEntry ** SDLCALL SDL_GetTrayEntries(SDL_TrayMenu *menu, int *count); | ||
| 268 | |||
| 269 | /** | ||
| 270 | * Removes a tray entry. | ||
| 271 | * | ||
| 272 | * \param entry The entry to be deleted. | ||
| 273 | * | ||
| 274 | * \threadsafety This function should be called on the thread that created the | ||
| 275 | * tray. | ||
| 276 | * | ||
| 277 | * \since This function is available since SDL 3.2.0. | ||
| 278 | * | ||
| 279 | * \sa SDL_GetTrayEntries | ||
| 280 | * \sa SDL_InsertTrayEntryAt | ||
| 281 | */ | ||
| 282 | extern SDL_DECLSPEC void SDLCALL SDL_RemoveTrayEntry(SDL_TrayEntry *entry); | ||
| 283 | |||
| 284 | /** | ||
| 285 | * Insert a tray entry at a given position. | ||
| 286 | * | ||
| 287 | * If label is NULL, the entry will be a separator. Many functions won't work | ||
| 288 | * for an entry that is a separator. | ||
| 289 | * | ||
| 290 | * An entry does not need to be destroyed; it will be destroyed with the tray. | ||
| 291 | * | ||
| 292 | * \param menu the menu to append the entry to. | ||
| 293 | * \param pos the desired position for the new entry. Entries at or following | ||
| 294 | * this place will be moved. If pos is -1, the entry is appended. | ||
| 295 | * \param label the text to be displayed on the entry, in UTF-8 encoding, or | ||
| 296 | * NULL for a separator. | ||
| 297 | * \param flags a combination of flags, some of which are mandatory. | ||
| 298 | * \returns the newly created entry, or NULL if pos is out of bounds. | ||
| 299 | * | ||
| 300 | * \threadsafety This function should be called on the thread that created the | ||
| 301 | * tray. | ||
| 302 | * | ||
| 303 | * \since This function is available since SDL 3.2.0. | ||
| 304 | * | ||
| 305 | * \sa SDL_TrayEntryFlags | ||
| 306 | * \sa SDL_GetTrayEntries | ||
| 307 | * \sa SDL_RemoveTrayEntry | ||
| 308 | * \sa SDL_GetTrayEntryParent | ||
| 309 | */ | ||
| 310 | extern SDL_DECLSPEC SDL_TrayEntry * SDLCALL SDL_InsertTrayEntryAt(SDL_TrayMenu *menu, int pos, const char *label, SDL_TrayEntryFlags flags); | ||
| 311 | |||
| 312 | /** | ||
| 313 | * Sets the label of an entry. | ||
| 314 | * | ||
| 315 | * An entry cannot change between a separator and an ordinary entry; that is, | ||
| 316 | * it is not possible to set a non-NULL label on an entry that has a NULL | ||
| 317 | * label (separators), or to set a NULL label to an entry that has a non-NULL | ||
| 318 | * label. The function will silently fail if that happens. | ||
| 319 | * | ||
| 320 | * \param entry the entry to be updated. | ||
| 321 | * \param label the new label for the entry in UTF-8 encoding. | ||
| 322 | * | ||
| 323 | * \threadsafety This function should be called on the thread that created the | ||
| 324 | * tray. | ||
| 325 | * | ||
| 326 | * \since This function is available since SDL 3.2.0. | ||
| 327 | * | ||
| 328 | * \sa SDL_GetTrayEntries | ||
| 329 | * \sa SDL_InsertTrayEntryAt | ||
| 330 | * \sa SDL_GetTrayEntryLabel | ||
| 331 | */ | ||
| 332 | extern SDL_DECLSPEC void SDLCALL SDL_SetTrayEntryLabel(SDL_TrayEntry *entry, const char *label); | ||
| 333 | |||
| 334 | /** | ||
| 335 | * Gets the label of an entry. | ||
| 336 | * | ||
| 337 | * If the returned value is NULL, the entry is a separator. | ||
| 338 | * | ||
| 339 | * \param entry the entry to be read. | ||
| 340 | * \returns the label of the entry in UTF-8 encoding. | ||
| 341 | * | ||
| 342 | * \threadsafety This function should be called on the thread that created the | ||
| 343 | * tray. | ||
| 344 | * | ||
| 345 | * \since This function is available since SDL 3.2.0. | ||
| 346 | * | ||
| 347 | * \sa SDL_GetTrayEntries | ||
| 348 | * \sa SDL_InsertTrayEntryAt | ||
| 349 | * \sa SDL_SetTrayEntryLabel | ||
| 350 | */ | ||
| 351 | extern SDL_DECLSPEC const char * SDLCALL SDL_GetTrayEntryLabel(SDL_TrayEntry *entry); | ||
| 352 | |||
| 353 | /** | ||
| 354 | * Sets whether or not an entry is checked. | ||
| 355 | * | ||
| 356 | * The entry must have been created with the SDL_TRAYENTRY_CHECKBOX flag. | ||
| 357 | * | ||
| 358 | * \param entry the entry to be updated. | ||
| 359 | * \param checked true if the entry should be checked; false otherwise. | ||
| 360 | * | ||
| 361 | * \threadsafety This function should be called on the thread that created the | ||
| 362 | * tray. | ||
| 363 | * | ||
| 364 | * \since This function is available since SDL 3.2.0. | ||
| 365 | * | ||
| 366 | * \sa SDL_GetTrayEntries | ||
| 367 | * \sa SDL_InsertTrayEntryAt | ||
| 368 | * \sa SDL_GetTrayEntryChecked | ||
| 369 | */ | ||
| 370 | extern SDL_DECLSPEC void SDLCALL SDL_SetTrayEntryChecked(SDL_TrayEntry *entry, bool checked); | ||
| 371 | |||
| 372 | /** | ||
| 373 | * Gets whether or not an entry is checked. | ||
| 374 | * | ||
| 375 | * The entry must have been created with the SDL_TRAYENTRY_CHECKBOX flag. | ||
| 376 | * | ||
| 377 | * \param entry the entry to be read. | ||
| 378 | * \returns true if the entry is checked; false otherwise. | ||
| 379 | * | ||
| 380 | * \threadsafety This function should be called on the thread that created the | ||
| 381 | * tray. | ||
| 382 | * | ||
| 383 | * \since This function is available since SDL 3.2.0. | ||
| 384 | * | ||
| 385 | * \sa SDL_GetTrayEntries | ||
| 386 | * \sa SDL_InsertTrayEntryAt | ||
| 387 | * \sa SDL_SetTrayEntryChecked | ||
| 388 | */ | ||
| 389 | extern SDL_DECLSPEC bool SDLCALL SDL_GetTrayEntryChecked(SDL_TrayEntry *entry); | ||
| 390 | |||
| 391 | /** | ||
| 392 | * Sets whether or not an entry is enabled. | ||
| 393 | * | ||
| 394 | * \param entry the entry to be updated. | ||
| 395 | * \param enabled true if the entry should be enabled; false otherwise. | ||
| 396 | * | ||
| 397 | * \threadsafety This function should be called on the thread that created the | ||
| 398 | * tray. | ||
| 399 | * | ||
| 400 | * \since This function is available since SDL 3.2.0. | ||
| 401 | * | ||
| 402 | * \sa SDL_GetTrayEntries | ||
| 403 | * \sa SDL_InsertTrayEntryAt | ||
| 404 | * \sa SDL_GetTrayEntryEnabled | ||
| 405 | */ | ||
| 406 | extern SDL_DECLSPEC void SDLCALL SDL_SetTrayEntryEnabled(SDL_TrayEntry *entry, bool enabled); | ||
| 407 | |||
| 408 | /** | ||
| 409 | * Gets whether or not an entry is enabled. | ||
| 410 | * | ||
| 411 | * \param entry the entry to be read. | ||
| 412 | * \returns true if the entry is enabled; false otherwise. | ||
| 413 | * | ||
| 414 | * \threadsafety This function should be called on the thread that created the | ||
| 415 | * tray. | ||
| 416 | * | ||
| 417 | * \since This function is available since SDL 3.2.0. | ||
| 418 | * | ||
| 419 | * \sa SDL_GetTrayEntries | ||
| 420 | * \sa SDL_InsertTrayEntryAt | ||
| 421 | * \sa SDL_SetTrayEntryEnabled | ||
| 422 | */ | ||
| 423 | extern SDL_DECLSPEC bool SDLCALL SDL_GetTrayEntryEnabled(SDL_TrayEntry *entry); | ||
| 424 | |||
| 425 | /** | ||
| 426 | * Sets a callback to be invoked when the entry is selected. | ||
| 427 | * | ||
| 428 | * \param entry the entry to be updated. | ||
| 429 | * \param callback a callback to be invoked when the entry is selected. | ||
| 430 | * \param userdata an optional pointer to pass extra data to the callback when | ||
| 431 | * it will be invoked. | ||
| 432 | * | ||
| 433 | * \threadsafety This function should be called on the thread that created the | ||
| 434 | * tray. | ||
| 435 | * | ||
| 436 | * \since This function is available since SDL 3.2.0. | ||
| 437 | * | ||
| 438 | * \sa SDL_GetTrayEntries | ||
| 439 | * \sa SDL_InsertTrayEntryAt | ||
| 440 | */ | ||
| 441 | extern SDL_DECLSPEC void SDLCALL SDL_SetTrayEntryCallback(SDL_TrayEntry *entry, SDL_TrayCallback callback, void *userdata); | ||
| 442 | |||
| 443 | /** | ||
| 444 | * Simulate a click on a tray entry. | ||
| 445 | * | ||
| 446 | * \param entry The entry to activate. | ||
| 447 | * | ||
| 448 | * \threadsafety This function should be called on the thread that created the | ||
| 449 | * tray. | ||
| 450 | * | ||
| 451 | * \since This function is available since SDL 3.2.0. | ||
| 452 | */ | ||
| 453 | extern SDL_DECLSPEC void SDLCALL SDL_ClickTrayEntry(SDL_TrayEntry *entry); | ||
| 454 | |||
| 455 | /** | ||
| 456 | * Destroys a tray object. | ||
| 457 | * | ||
| 458 | * This also destroys all associated menus and entries. | ||
| 459 | * | ||
| 460 | * \param tray the tray icon to be destroyed. | ||
| 461 | * | ||
| 462 | * \threadsafety This function should be called on the thread that created the | ||
| 463 | * tray. | ||
| 464 | * | ||
| 465 | * \since This function is available since SDL 3.2.0. | ||
| 466 | * | ||
| 467 | * \sa SDL_CreateTray | ||
| 468 | */ | ||
| 469 | extern SDL_DECLSPEC void SDLCALL SDL_DestroyTray(SDL_Tray *tray); | ||
| 470 | |||
| 471 | /** | ||
| 472 | * Gets the menu containing a certain tray entry. | ||
| 473 | * | ||
| 474 | * \param entry the entry for which to get the parent menu. | ||
| 475 | * \returns the parent menu. | ||
| 476 | * | ||
| 477 | * \threadsafety This function should be called on the thread that created the | ||
| 478 | * tray. | ||
| 479 | * | ||
| 480 | * \since This function is available since SDL 3.2.0. | ||
| 481 | * | ||
| 482 | * \sa SDL_InsertTrayEntryAt | ||
| 483 | */ | ||
| 484 | extern SDL_DECLSPEC SDL_TrayMenu * SDLCALL SDL_GetTrayEntryParent(SDL_TrayEntry *entry); | ||
| 485 | |||
| 486 | /** | ||
| 487 | * Gets the entry for which the menu is a submenu, if the current menu is a | ||
| 488 | * submenu. | ||
| 489 | * | ||
| 490 | * Either this function or SDL_GetTrayMenuParentTray() will return non-NULL | ||
| 491 | * for any given menu. | ||
| 492 | * | ||
| 493 | * \param menu the menu for which to get the parent entry. | ||
| 494 | * \returns the parent entry, or NULL if this menu is not a submenu. | ||
| 495 | * | ||
| 496 | * \threadsafety This function should be called on the thread that created the | ||
| 497 | * tray. | ||
| 498 | * | ||
| 499 | * \since This function is available since SDL 3.2.0. | ||
| 500 | * | ||
| 501 | * \sa SDL_CreateTraySubmenu | ||
| 502 | * \sa SDL_GetTrayMenuParentTray | ||
| 503 | */ | ||
| 504 | extern SDL_DECLSPEC SDL_TrayEntry * SDLCALL SDL_GetTrayMenuParentEntry(SDL_TrayMenu *menu); | ||
| 505 | |||
| 506 | /** | ||
| 507 | * Gets the tray for which this menu is the first-level menu, if the current | ||
| 508 | * menu isn't a submenu. | ||
| 509 | * | ||
| 510 | * Either this function or SDL_GetTrayMenuParentEntry() will return non-NULL | ||
| 511 | * for any given menu. | ||
| 512 | * | ||
| 513 | * \param menu the menu for which to get the parent enttrayry. | ||
| 514 | * \returns the parent tray, or NULL if this menu is a submenu. | ||
| 515 | * | ||
| 516 | * \threadsafety This function should be called on the thread that created the | ||
| 517 | * tray. | ||
| 518 | * | ||
| 519 | * \since This function is available since SDL 3.2.0. | ||
| 520 | * | ||
| 521 | * \sa SDL_CreateTrayMenu | ||
| 522 | * \sa SDL_GetTrayMenuParentEntry | ||
| 523 | */ | ||
| 524 | extern SDL_DECLSPEC SDL_Tray * SDLCALL SDL_GetTrayMenuParentTray(SDL_TrayMenu *menu); | ||
| 525 | |||
| 526 | /** | ||
| 527 | * Update the trays. | ||
| 528 | * | ||
| 529 | * This is called automatically by the event loop and is only needed if you're | ||
| 530 | * using trays but aren't handling SDL events. | ||
| 531 | * | ||
| 532 | * \threadsafety This function should only be called on the main thread. | ||
| 533 | * | ||
| 534 | * \since This function is available since SDL 3.2.0. | ||
| 535 | */ | ||
| 536 | extern SDL_DECLSPEC void SDLCALL SDL_UpdateTrays(void); | ||
| 537 | |||
| 538 | /* Ends C function definitions when using C++ */ | ||
| 539 | #ifdef __cplusplus | ||
| 540 | } | ||
| 541 | #endif | ||
| 542 | #include <SDL3/SDL_close_code.h> | ||
| 543 | |||
| 544 | #endif /* SDL_tray_h_ */ | ||
