dlls/winemac.drv/macdrv_cocoa.h

   1 /*
   2  * MACDRV Cocoa interface declarations
   3  *
   4  * Copyright 2011, 2012, 2013 Ken Thomases for CodeWeavers Inc.
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 /* This header serves as a C interface between the Wine parts of MACDRV
  22  * and the Objective-C parts.  It should restrict itself to C and the C-based
  23  * Mac APIs, avoiding both Wine and Objective-C/Cocoa features, so that it can
  24  * be included by both sides without contaminating either.
  25  */
  26
  27 #ifndef __WINE_MACDRV_COCOA_H
  28 #define __WINE_MACDRV_COCOA_H
  29
  30
  31 #define GetCurrentProcess MacGetCurrentProcess
  32 #define GetCurrentThread MacGetCurrentThread
  33 #define LoadResource MacLoadResource
  34 #define AnimatePalette MacAnimatePalette
  35 #define EqualRgn MacEqualRgn
  36 #define FillRgn MacFillRgn
  37 #define FrameRgn MacFrameRgn
  38 #define GetPixel MacGetPixel
  39 #define InvertRgn MacInvertRgn
  40 #define LineTo MacLineTo
  41 #define OffsetRgn MacOffsetRgn
  42 #define PaintRgn MacPaintRgn
  43 #define Polygon MacPolygon
  44 #define ResizePalette MacResizePalette
  45 #define SetRectRgn MacSetRectRgn
  46 #define EqualRect MacEqualRect
  47 #define FillRect MacFillRect
  48 #define FrameRect MacFrameRect
  49 #define GetCursor MacGetCursor
  50 #define InvertRect MacInvertRect
  51 #define OffsetRect MacOffsetRect
  52 #define PtInRect MacPtInRect
  53 #define SetCursor MacSetCursor
  54 #define SetRect MacSetRect
  55 #define ShowCursor MacShowCursor
  56 #define UnionRect MacUnionRect
  57
  58 #include <ApplicationServices/ApplicationServices.h>
  59
  60 #undef GetCurrentProcess
  61 #undef GetCurrentThread
  62 #undef LoadResource
  63 #undef AnimatePalette
  64 #undef EqualRgn
  65 #undef FillRgn
  66 #undef FrameRgn
  67 #undef GetPixel
  68 #undef InvertRgn
  69 #undef LineTo
  70 #undef OffsetRgn
  71 #undef PaintRgn
  72 #undef Polygon
  73 #undef ResizePalette
  74 #undef SetRectRgn
  75 #undef EqualRect
  76 #undef FillRect
  77 #undef FrameRect
  78 #undef GetCursor
  79 #undef InvertRect
  80 #undef OffsetRect
  81 #undef PtInRect
  82 #undef SetCursor
  83 #undef SetRect
  84 #undef ShowCursor
  85 #undef UnionRect
  86
  87 #include <pthread.h>
  88
  89
  90 #ifndef DECLSPEC_HIDDEN
  91 # if defined(_MSC_VER) || defined(__MINGW32__) || defined(__CYGWIN__)
  92 #  define DECLSPEC_HIDDEN
  93 # elif defined(__GNUC__) && ((__GNUC__ > 3) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)))
  94 #  define DECLSPEC_HIDDEN __attribute__((visibility ("hidden")))
  95 # else
  96 #  define DECLSPEC_HIDDEN
  97 # endif
  98 #endif
  99
 100
 101 #include "macdrv_res.h"
 102
 103
 104 /* Must match the values of Cocoa's NSDragOperation enum. */
 105 enum {
 106     DRAG_OP_NONE    = 0,
 107     DRAG_OP_COPY    = 1,
 108     DRAG_OP_LINK    = 2,
 109     DRAG_OP_GENERIC = 4,
 110     DRAG_OP_PRIVATE = 8,
 111     DRAG_OP_MOVE    = 16,
 112     DRAG_OP_DELETE  = 32,
 113     DRAG_OP_EVERY   = UINT32_MAX
 114 };
 115
 116 enum {
 117     TOPMOST_FLOAT_INACTIVE_NONE,
 118     TOPMOST_FLOAT_INACTIVE_NONFULLSCREEN,
 119     TOPMOST_FLOAT_INACTIVE_ALL,
 120 };
 121
 122 enum {
 123     GL_SURFACE_IN_FRONT_OPAQUE,
 124     GL_SURFACE_IN_FRONT_TRANSPARENT,
 125     GL_SURFACE_BEHIND,
 126 };
 127
 128 enum {
 129     MACDRV_HOTKEY_SUCCESS,
 130     MACDRV_HOTKEY_ALREADY_REGISTERED,
 131     MACDRV_HOTKEY_FAILURE,
 132 };
 133
 134 typedef struct __TISInputSource *TISInputSourceRef;
 135
 136 typedef struct macdrv_opaque_window* macdrv_window;
 137 typedef struct macdrv_opaque_event_queue* macdrv_event_queue;
 138 typedef struct macdrv_opaque_view* macdrv_view;
 139 typedef struct macdrv_opaque_opengl_context* macdrv_opengl_context;
 140 #ifdef HAVE_METAL_METAL_H
 141 typedef struct macdrv_opaque_metal_device* macdrv_metal_device;
 142 typedef struct macdrv_opaque_metal_view* macdrv_metal_view;
 143 typedef struct macdrv_opaque_metal_layer* macdrv_metal_layer;
 144 #endif
 145 typedef struct macdrv_opaque_status_item* macdrv_status_item;
 146 struct macdrv_event;
 147 struct macdrv_query;
 148
 149 struct macdrv_display {
 150     CGDirectDisplayID displayID;
 151     CGRect frame;
 152     CGRect work_frame;
 153 };
 154
 155
 156 /* main */
 157 extern int macdrv_err_on;
 158 extern int topmost_float_inactive DECLSPEC_HIDDEN;
 159 extern int capture_displays_for_fullscreen DECLSPEC_HIDDEN;
 160 extern int left_option_is_alt DECLSPEC_HIDDEN;
 161 extern int right_option_is_alt DECLSPEC_HIDDEN;
 162 extern int left_command_is_ctrl DECLSPEC_HIDDEN;
 163 extern int right_command_is_ctrl DECLSPEC_HIDDEN;
 164 extern int allow_immovable_windows DECLSPEC_HIDDEN;
 165 extern int cursor_clipping_locks_windows DECLSPEC_HIDDEN;
 166 extern int use_precise_scrolling DECLSPEC_HIDDEN;
 167 extern int gl_surface_mode DECLSPEC_HIDDEN;
 168 extern CFDictionaryRef localized_strings DECLSPEC_HIDDEN;
 169 extern int retina_enabled DECLSPEC_HIDDEN;  /* Whether Retina mode is enabled via registry setting. */
 170 extern int retina_on DECLSPEC_HIDDEN;       /* Whether Retina mode is currently active (enabled and display is in default mode). */
 171 extern int enable_app_nap DECLSPEC_HIDDEN;
 172
 173 static inline CGRect cgrect_mac_from_win(CGRect rect)
 174 {
 175     if (retina_on)
 176     {
 177         rect.origin.x /= 2;
 178         rect.origin.y /= 2;
 179         rect.size.width /= 2;
 180         rect.size.height /= 2;
 181     }
 182
 183     return rect;
 184 }
 185
 186 static inline CGRect cgrect_win_from_mac(CGRect rect)
 187 {
 188     if (retina_on)
 189     {
 190         rect.origin.x *= 2;
 191         rect.origin.y *= 2;
 192         rect.size.width *= 2;
 193         rect.size.height *= 2;
 194     }
 195
 196     return rect;
 197 }
 198
 199 static inline CGSize cgsize_mac_from_win(CGSize size)
 200 {
 201     if (retina_on)
 202     {
 203         size.width /= 2;
 204         size.height /= 2;
 205     }
 206
 207     return size;
 208 }
 209
 210 static inline CGSize cgsize_win_from_mac(CGSize size)
 211 {
 212     if (retina_on)
 213     {
 214         size.width *= 2;
 215         size.height *= 2;
 216     }
 217
 218     return size;
 219 }
 220
 221 static inline CGPoint cgpoint_mac_from_win(CGPoint point)
 222 {
 223     if (retina_on)
 224     {
 225         point.x /= 2;
 226         point.y /= 2;
 227     }
 228
 229     return point;
 230 }
 231
 232 static inline CGPoint cgpoint_win_from_mac(CGPoint point)
 233 {
 234     if (retina_on)
 235     {
 236         point.x *= 2;
 237         point.y *= 2;
 238     }
 239
 240     return point;
 241 }
 242
 243 extern int macdrv_start_cocoa_app(unsigned long long tickcount) DECLSPEC_HIDDEN;
 244 extern void macdrv_window_rejected_focus(const struct macdrv_event *event) DECLSPEC_HIDDEN;
 245 extern void macdrv_beep(void) DECLSPEC_HIDDEN;
 246 extern void macdrv_set_application_icon(CFArrayRef images) DECLSPEC_HIDDEN;
 247 extern void macdrv_quit_reply(int reply) DECLSPEC_HIDDEN;
 248 extern int macdrv_using_input_method(void) DECLSPEC_HIDDEN;
 249 extern void macdrv_set_mouse_capture_window(macdrv_window window) DECLSPEC_HIDDEN;
 250 extern void macdrv_set_cocoa_retina_mode(int new_mode) DECLSPEC_HIDDEN;
 251
 252
 253 /* cursor */
 254 extern void macdrv_set_cursor(CFStringRef name, CFArrayRef frames) DECLSPEC_HIDDEN;
 255 extern int macdrv_get_cursor_position(CGPoint *pos) DECLSPEC_HIDDEN;
 256 extern int macdrv_set_cursor_position(CGPoint pos) DECLSPEC_HIDDEN;
 257 extern int macdrv_clip_cursor(CGRect rect) DECLSPEC_HIDDEN;
 258
 259
 260 /* display */
 261
 262 /* Used DISPLAY_DEVICE.StateFlags for adapters */
 263 #define DISPLAY_DEVICE_ATTACHED_TO_DESKTOP      0x00000001
 264 #define DISPLAY_DEVICE_PRIMARY_DEVICE           0x00000004
 265 /* Used DISPLAY_DEVICE.StateFlags for monitors */
 266 #define DISPLAY_DEVICE_ACTIVE                   0x00000001
 267 #define DISPLAY_DEVICE_ATTACHED                 0x00000002
 268
 269 /* Represent a physical GPU in the PCI slots */
 270 struct macdrv_gpu
 271 {
 272     /* PCI GPU io registry entry id */
 273     uint64_t id;
 274     /* Name, in UTF-8 encoding */
 275     char name[128];
 276     /* PCI ID */
 277     uint32_t vendor_id;
 278     uint32_t device_id;
 279     uint32_t subsys_id;
 280     uint32_t revision_id;
 281 };
 282
 283 /* Represent an adapter in EnumDisplayDevices context */
 284 struct macdrv_adapter
 285 {
 286     /* ID to uniquely identify an adapter. Currently it's a CGDirectDisplayID */
 287     uint32_t id;
 288     /* as StateFlags in DISPLAY_DEVICE struct */
 289     uint32_t state_flags;
 290 };
 291
 292 /* Represent a monitor in EnumDisplayDevices context */
 293 struct macdrv_monitor
 294 {
 295     /* Name, in UTF-8 encoding */
 296     char name[128];
 297     /* as RcMonitor in MONITORINFO struct after conversion by rect_from_cgrect */
 298     CGRect rc_monitor;
 299     /* as RcWork in MONITORINFO struct after conversion by rect_from_cgrect */
 300     CGRect rc_work;
 301     /* StateFlags in DISPLAY_DEVICE struct */
 302     uint32_t state_flags;
 303 };
 304
 305 extern int macdrv_get_displays(struct macdrv_display** displays, int* count) DECLSPEC_HIDDEN;
 306 extern void macdrv_free_displays(struct macdrv_display* displays) DECLSPEC_HIDDEN;
 307 extern int macdrv_set_display_mode(const struct macdrv_display* display,
 308                                    CGDisplayModeRef display_mode) DECLSPEC_HIDDEN;
 309 extern int macdrv_get_gpus(struct macdrv_gpu** gpus, int* count) DECLSPEC_HIDDEN;
 310 extern void macdrv_free_gpus(struct macdrv_gpu* gpus) DECLSPEC_HIDDEN;
 311 extern int macdrv_get_adapters(uint64_t gpu_id, struct macdrv_adapter** adapters, int* count) DECLSPEC_HIDDEN;
 312 extern void macdrv_free_adapters(struct macdrv_adapter* adapters) DECLSPEC_HIDDEN;
 313 extern int macdrv_get_monitors(uint32_t adapter_id, struct macdrv_monitor** monitors, int* count) DECLSPEC_HIDDEN;
 314 extern void macdrv_free_monitors(struct macdrv_monitor* monitors) DECLSPEC_HIDDEN;
 315
 316
 317 /* event */
 318 enum {
 319     APP_ACTIVATED,
 320     APP_DEACTIVATED,
 321     APP_QUIT_REQUESTED,
 322     DISPLAYS_CHANGED,
 323     HOTKEY_PRESS,
 324     IM_SET_TEXT,
 325     KEY_PRESS,
 326     KEY_RELEASE,
 327     KEYBOARD_CHANGED,
 328     LOST_PASTEBOARD_OWNERSHIP,
 329     MOUSE_BUTTON,
 330     MOUSE_MOVED,
 331     MOUSE_MOVED_ABSOLUTE,
 332     MOUSE_SCROLL,
 333     QUERY_EVENT,
 334     QUERY_EVENT_NO_PREEMPT_WAIT,
 335     REASSERT_WINDOW_POSITION,
 336     RELEASE_CAPTURE,
 337     SENT_TEXT_INPUT,
 338     STATUS_ITEM_MOUSE_BUTTON,
 339     STATUS_ITEM_MOUSE_MOVE,
 340     WINDOW_BROUGHT_FORWARD,
 341     WINDOW_CLOSE_REQUESTED,
 342     WINDOW_DID_UNMINIMIZE,
 343     WINDOW_DRAG_BEGIN,
 344     WINDOW_DRAG_END,
 345     WINDOW_FRAME_CHANGED,
 346     WINDOW_GOT_FOCUS,
 347     WINDOW_LOST_FOCUS,
 348     WINDOW_MAXIMIZE_REQUESTED,
 349     WINDOW_MINIMIZE_REQUESTED,
 350     WINDOW_RESIZE_ENDED,
 351     WINDOW_RESTORE_REQUESTED,
 352     NUM_EVENT_TYPES
 353 };
 354
 355 enum {
 356     QUIT_REASON_NONE,
 357     QUIT_REASON_LOGOUT,
 358     QUIT_REASON_RESTART,
 359     QUIT_REASON_SHUTDOWN,
 360 };
 361
 362 typedef uint64_t macdrv_event_mask;
 363
 364 typedef struct macdrv_event {
 365     int                 refs;
 366     int                 deliver;
 367     int                 type;
 368     macdrv_window       window;
 369     union {
 370         struct {
 371             int reason;
 372         }                                           app_quit_requested;
 373         struct {
 374             int activating;
 375         }                                           displays_changed;
 376         struct {
 377             unsigned int    vkey;
 378             unsigned int    mod_flags;
 379             unsigned int    keycode;
 380             unsigned long   time_ms;
 381         }                                           hotkey_press;
 382         struct {
 383             void           *data;
 384             CFStringRef     text;       /* new text or NULL if just completing existing text */
 385             unsigned int    cursor_pos;
 386             unsigned int    complete;   /* is completing text? */
 387         }                                           im_set_text;
 388         struct {
 389             CGKeyCode                   keycode;
 390             CGEventFlags                modifiers;
 391             unsigned long               time_ms;
 392         }                                           key;
 393         struct {
 394             CFDataRef                   uchr;
 395             CGEventSourceKeyboardType   keyboard_type;
 396             int                         iso_keyboard;
 397             TISInputSourceRef           input_source;
 398         }                                           keyboard_changed;
 399         struct {
 400             int             button;
 401             int             pressed;
 402             int             x;
 403             int             y;
 404             unsigned long   time_ms;
 405         }                                           mouse_button;
 406         struct {
 407             int             x;
 408             int             y;
 409             int             drag;
 410             unsigned long   time_ms;
 411         }                                           mouse_moved;
 412         struct {
 413             int             x_scroll;
 414             int             y_scroll;
 415             int             x;
 416             int             y;
 417             unsigned long   time_ms;
 418         }                                           mouse_scroll;
 419         struct {
 420             struct macdrv_query *query;
 421         }                                           query_event;
 422         struct {
 423             int handled;
 424             int *done;
 425         }                                           sent_text_input;
 426         struct {
 427             macdrv_status_item  item;
 428             int                 button;
 429             int                 down;
 430             int                 count;
 431             int                 x;
 432             int                 y;
 433         }                                           status_item_mouse_button;
 434         struct {
 435             macdrv_status_item  item;
 436             int                 x;
 437             int                 y;
 438         }                                           status_item_mouse_move;
 439         struct {
 440             int no_activate;
 441         }                                           window_drag_begin;
 442         struct {
 443             CGRect  frame;
 444             int     fullscreen;
 445             int     in_resize;
 446         }                                           window_frame_changed;
 447         struct {
 448             unsigned long   serial;
 449             void           *tried_windows;
 450         }                                           window_got_focus;
 451         struct {
 452             int     keep_frame;
 453             CGRect  frame;
 454         }                                           window_restore_requested;
 455     };
 456 } macdrv_event;
 457
 458 enum {
 459     QUERY_DRAG_DROP,
 460     QUERY_DRAG_EXITED,
 461     QUERY_DRAG_OPERATION,
 462     QUERY_IME_CHAR_RECT,
 463     QUERY_PASTEBOARD_DATA,
 464     QUERY_RESIZE_SIZE,
 465     QUERY_RESIZE_START,
 466     QUERY_MIN_MAX_INFO,
 467     NUM_QUERY_TYPES
 468 };
 469
 470 typedef struct macdrv_query {
 471     int                 refs;
 472     int                 type;
 473     macdrv_window       window;
 474     int                 status;
 475     int                 done;
 476     union {
 477         struct {
 478             int                 x;
 479             int                 y;
 480             uint32_t            op;
 481             CFTypeRef           pasteboard;
 482         }                                           drag_drop;
 483         struct {
 484             int                 x;
 485             int                 y;
 486             uint32_t            offered_ops;
 487             uint32_t            accepted_op;
 488             CFTypeRef           pasteboard;
 489         }                                           drag_operation;
 490         struct {
 491             void   *data;
 492             CFRange range;
 493             CGRect  rect;
 494         }                                           ime_char_rect;
 495         struct {
 496             CFStringRef type;
 497         }                                           pasteboard_data;
 498         struct {
 499             CGRect          rect;
 500             unsigned int    from_left : 1;
 501             unsigned int    from_top : 1;
 502         }                                           resize_size;
 503     };
 504 } macdrv_query;
 505
 506 static inline macdrv_event_mask event_mask_for_type(int type)
 507 {
 508     return ((macdrv_event_mask)1 << type);
 509 }
 510
 511 typedef void (*macdrv_event_handler)(const macdrv_event *event);
 512
 513 extern macdrv_event_queue macdrv_create_event_queue(macdrv_event_handler handler) DECLSPEC_HIDDEN;
 514 extern void macdrv_destroy_event_queue(macdrv_event_queue queue) DECLSPEC_HIDDEN;
 515 extern int macdrv_get_event_queue_fd(macdrv_event_queue queue) DECLSPEC_HIDDEN;
 516
 517 extern int macdrv_copy_event_from_queue(macdrv_event_queue queue,
 518         macdrv_event_mask mask, macdrv_event **event) DECLSPEC_HIDDEN;
 519 extern void macdrv_release_event(macdrv_event *event) DECLSPEC_HIDDEN;
 520
 521 extern macdrv_query* macdrv_create_query(void) DECLSPEC_HIDDEN;
 522 extern macdrv_query* macdrv_retain_query(macdrv_query *query) DECLSPEC_HIDDEN;
 523 extern void macdrv_release_query(macdrv_query *query) DECLSPEC_HIDDEN;
 524 extern void macdrv_set_query_done(macdrv_query *query) DECLSPEC_HIDDEN;
 525 extern int macdrv_register_hot_key(macdrv_event_queue q, unsigned int vkey, unsigned int mod_flags,
 526                                    unsigned int keycode, unsigned int modifiers) DECLSPEC_HIDDEN;
 527 extern void macdrv_unregister_hot_key(macdrv_event_queue q, unsigned int vkey, unsigned int mod_flags) DECLSPEC_HIDDEN;
 528
 529
 530 /* window */
 531 struct macdrv_window_features {
 532     unsigned int    title_bar:1;
 533     unsigned int    close_button:1;
 534     unsigned int    minimize_button:1;
 535     unsigned int    resizable:1;
 536     unsigned int    maximize_button:1;
 537     unsigned int    utility:1;
 538     unsigned int    shadow:1;
 539 };
 540
 541 struct macdrv_window_state {
 542     unsigned int    disabled:1;
 543     unsigned int    no_activate:1;
 544     unsigned int    floating:1;
 545     unsigned int    excluded_by_expose:1;
 546     unsigned int    excluded_by_cycle:1;
 547     unsigned int    minimized:1;
 548     unsigned int    minimized_valid:1;
 549     unsigned int    maximized:1;
 550 };
 551
 552 extern macdrv_window macdrv_create_cocoa_window(const struct macdrv_window_features* wf,
 553         CGRect frame, void* hwnd, macdrv_event_queue queue) DECLSPEC_HIDDEN;
 554 extern void macdrv_destroy_cocoa_window(macdrv_window w) DECLSPEC_HIDDEN;
 555 extern void* macdrv_get_window_hwnd(macdrv_window w) DECLSPEC_HIDDEN;
 556 extern void macdrv_set_cocoa_window_features(macdrv_window w,
 557         const struct macdrv_window_features* wf) DECLSPEC_HIDDEN;
 558 extern void macdrv_set_cocoa_window_state(macdrv_window w,
 559         const struct macdrv_window_state* state) DECLSPEC_HIDDEN;
 560 extern void macdrv_set_cocoa_window_title(macdrv_window w, const UniChar* title,
 561         size_t length) DECLSPEC_HIDDEN;
 562 extern void macdrv_order_cocoa_window(macdrv_window w, macdrv_window prev,
 563         macdrv_window next, int activate) DECLSPEC_HIDDEN;
 564 extern void macdrv_hide_cocoa_window(macdrv_window w) DECLSPEC_HIDDEN;
 565 extern void macdrv_set_cocoa_window_frame(macdrv_window w, const CGRect* new_frame) DECLSPEC_HIDDEN;
 566 extern void macdrv_get_cocoa_window_frame(macdrv_window w, CGRect* out_frame) DECLSPEC_HIDDEN;
 567 extern void macdrv_set_cocoa_parent_window(macdrv_window w, macdrv_window parent) DECLSPEC_HIDDEN;
 568 extern void macdrv_set_window_surface(macdrv_window w, void *surface, pthread_mutex_t *mutex) DECLSPEC_HIDDEN;
 569 extern CGImageRef create_surface_image(void *window_surface, CGRect *rect, int copy_data) DECLSPEC_HIDDEN;
 570 extern int get_surface_blit_rects(void *window_surface, const CGRect **rects, int *count) DECLSPEC_HIDDEN;
 571 extern void macdrv_window_needs_display(macdrv_window w, CGRect rect) DECLSPEC_HIDDEN;
 572 extern void macdrv_set_window_shape(macdrv_window w, const CGRect *rects, int count) DECLSPEC_HIDDEN;
 573 extern void macdrv_set_window_alpha(macdrv_window w, CGFloat alpha) DECLSPEC_HIDDEN;
 574 extern void macdrv_set_window_color_key(macdrv_window w, CGFloat keyRed, CGFloat keyGreen,
 575                                         CGFloat keyBlue) DECLSPEC_HIDDEN;
 576 extern void macdrv_clear_window_color_key(macdrv_window w) DECLSPEC_HIDDEN;
 577 extern void macdrv_window_use_per_pixel_alpha(macdrv_window w, int use_per_pixel_alpha) DECLSPEC_HIDDEN;
 578 extern void macdrv_give_cocoa_window_focus(macdrv_window w, int activate) DECLSPEC_HIDDEN;
 579 extern void macdrv_set_window_min_max_sizes(macdrv_window w, CGSize min_size, CGSize max_size) DECLSPEC_HIDDEN;
 580 extern macdrv_view macdrv_create_view(CGRect rect) DECLSPEC_HIDDEN;
 581 extern void macdrv_dispose_view(macdrv_view v) DECLSPEC_HIDDEN;
 582 extern void macdrv_set_view_frame(macdrv_view v, CGRect rect) DECLSPEC_HIDDEN;
 583 extern void macdrv_set_view_superview(macdrv_view v, macdrv_view s, macdrv_window w, macdrv_view p, macdrv_view n) DECLSPEC_HIDDEN;
 584 extern void macdrv_set_view_hidden(macdrv_view v, int hidden) DECLSPEC_HIDDEN;
 585 extern void macdrv_add_view_opengl_context(macdrv_view v, macdrv_opengl_context c) DECLSPEC_HIDDEN;
 586 extern void macdrv_remove_view_opengl_context(macdrv_view v, macdrv_opengl_context c) DECLSPEC_HIDDEN;
 587 #ifdef HAVE_METAL_METAL_H
 588 extern macdrv_metal_device macdrv_create_metal_device(void) DECLSPEC_HIDDEN;
 589 extern void macdrv_release_metal_device(macdrv_metal_device d) DECLSPEC_HIDDEN;
 590 extern macdrv_metal_view macdrv_view_create_metal_view(macdrv_view v, macdrv_metal_device d) DECLSPEC_HIDDEN;
 591 extern macdrv_metal_layer macdrv_view_get_metal_layer(macdrv_metal_view v) DECLSPEC_HIDDEN;
 592 extern void macdrv_view_release_metal_view(macdrv_metal_view v) DECLSPEC_HIDDEN;
 593 #endif
 594 extern int macdrv_get_view_backing_size(macdrv_view v, int backing_size[2]) DECLSPEC_HIDDEN;
 595 extern void macdrv_set_view_backing_size(macdrv_view v, const int backing_size[2]) DECLSPEC_HIDDEN;
 596 extern uint32_t macdrv_window_background_color(void) DECLSPEC_HIDDEN;
 597 extern void macdrv_send_text_input_event(int pressed, unsigned int flags, int repeat, int keyc,
 598                                          void* data, int* done) DECLSPEC_HIDDEN;
 599
 600
 601 /* keyboard */
 602 extern void macdrv_get_input_source_info(CFDataRef* uchr,CGEventSourceKeyboardType* keyboard_type, int* is_iso,
 603                                          TISInputSourceRef* input_source) DECLSPEC_HIDDEN;
 604 extern CFArrayRef macdrv_create_input_source_list(void) DECLSPEC_HIDDEN;
 605 extern int macdrv_select_input_source(TISInputSourceRef input_source) DECLSPEC_HIDDEN;
 606 extern const CFStringRef macdrv_input_source_input_key DECLSPEC_HIDDEN;
 607 extern const CFStringRef macdrv_input_source_type_key DECLSPEC_HIDDEN;
 608 extern const CFStringRef macdrv_input_source_lang_key DECLSPEC_HIDDEN;
 609 extern int macdrv_layout_list_needs_update DECLSPEC_HIDDEN;
 610
 611
 612 /* clipboard */
 613 extern CFArrayRef macdrv_copy_pasteboard_types(CFTypeRef pasteboard) DECLSPEC_HIDDEN;
 614 extern CFDataRef macdrv_copy_pasteboard_data(CFTypeRef pasteboard, CFStringRef type) DECLSPEC_HIDDEN;
 615 extern int macdrv_is_pasteboard_owner(macdrv_window w) DECLSPEC_HIDDEN;
 616 extern int macdrv_has_pasteboard_changed(void) DECLSPEC_HIDDEN;
 617 extern void macdrv_clear_pasteboard(macdrv_window w) DECLSPEC_HIDDEN;
 618 extern int macdrv_set_pasteboard_data(CFStringRef type, CFDataRef data, macdrv_window w) DECLSPEC_HIDDEN;
 619
 620
 621 /* opengl */
 622 extern macdrv_opengl_context macdrv_create_opengl_context(void* cglctx) DECLSPEC_HIDDEN;
 623 extern void macdrv_dispose_opengl_context(macdrv_opengl_context c) DECLSPEC_HIDDEN;
 624 extern void macdrv_make_context_current(macdrv_opengl_context c, macdrv_view v, CGRect r) DECLSPEC_HIDDEN;
 625 extern void macdrv_update_opengl_context(macdrv_opengl_context c) DECLSPEC_HIDDEN;
 626 extern void macdrv_flush_opengl_context(macdrv_opengl_context c) DECLSPEC_HIDDEN;
 627
 628
 629 /* systray / status item */
 630 extern macdrv_status_item macdrv_create_status_item(macdrv_event_queue q) DECLSPEC_HIDDEN;
 631 extern void macdrv_destroy_status_item(macdrv_status_item s) DECLSPEC_HIDDEN;
 632 extern void macdrv_set_status_item_image(macdrv_status_item s, CGImageRef cgimage) DECLSPEC_HIDDEN;
 633 extern void macdrv_set_status_item_tooltip(macdrv_status_item s, CFStringRef cftip) DECLSPEC_HIDDEN;
 634
 635 extern void macdrv_clear_ime_text(void) DECLSPEC_HIDDEN;
 636
 637 #endif  /* __WINE_MACDRV_COCOA_H */