objc2_core_graphics/generated/
CGDirectDisplay.rs

1//! This file has been automatically generated by `objc2`'s `header-translator`.
2//! DO NOT EDIT
3use core::cell::UnsafeCell;
4use core::ffi::*;
5use core::marker::{PhantomData, PhantomPinned};
6use core::ptr::NonNull;
7#[cfg(feature = "objc2")]
8use objc2::__framework_prelude::*;
9use objc2_core_foundation::*;
10
11use crate::*;
12
13/// [Apple's documentation](https://developer.apple.com/documentation/coregraphics/kcgnulldirectdisplay?language=objc)
14pub const kCGNullDirectDisplay: CGDirectDisplayID = 0;
15/// [Apple's documentation](https://developer.apple.com/documentation/coregraphics/cgdirectdisplayid?language=objc)
16pub type CGDirectDisplayID = u32;
17
18/// [Apple's documentation](https://developer.apple.com/documentation/coregraphics/cgopengldisplaymask?language=objc)
19pub type CGOpenGLDisplayMask = u32;
20
21/// [Apple's documentation](https://developer.apple.com/documentation/coregraphics/cgrefreshrate?language=objc)
22pub type CGRefreshRate = c_double;
23
24/// [Apple's documentation](https://developer.apple.com/documentation/coregraphics/cgdisplaymode?language=objc)
25#[doc(alias = "CGDisplayModeRef")]
26#[repr(C)]
27pub struct CGDisplayMode {
28    inner: [u8; 0],
29    _p: UnsafeCell<PhantomData<(*const UnsafeCell<()>, PhantomPinned)>>,
30}
31
32cf_type!(
33    unsafe impl CGDisplayMode {}
34);
35#[cfg(feature = "objc2")]
36cf_objc2_type!(
37    unsafe impl RefEncode<"CGDisplayMode"> for CGDisplayMode {}
38);
39
40#[inline]
41pub extern "C-unwind" fn CGMainDisplayID() -> CGDirectDisplayID {
42    extern "C-unwind" {
43        fn CGMainDisplayID() -> CGDirectDisplayID;
44    }
45    unsafe { CGMainDisplayID() }
46}
47
48extern "C-unwind" {
49    /// # Safety
50    ///
51    /// - `displays` must be a valid pointer or null.
52    /// - `matching_display_count` must be a valid pointer or null.
53    #[cfg(feature = "CGError")]
54    pub fn CGGetDisplaysWithPoint(
55        point: CGPoint,
56        max_displays: u32,
57        displays: *mut CGDirectDisplayID,
58        matching_display_count: *mut u32,
59    ) -> CGError;
60}
61
62extern "C-unwind" {
63    /// # Safety
64    ///
65    /// - `displays` must be a valid pointer or null.
66    /// - `matching_display_count` must be a valid pointer or null.
67    #[cfg(feature = "CGError")]
68    pub fn CGGetDisplaysWithRect(
69        rect: CGRect,
70        max_displays: u32,
71        displays: *mut CGDirectDisplayID,
72        matching_display_count: *mut u32,
73    ) -> CGError;
74}
75
76extern "C-unwind" {
77    /// # Safety
78    ///
79    /// - `displays` must be a valid pointer or null.
80    /// - `matching_display_count` must be a valid pointer or null.
81    #[cfg(feature = "CGError")]
82    pub fn CGGetDisplaysWithOpenGLDisplayMask(
83        mask: CGOpenGLDisplayMask,
84        max_displays: u32,
85        displays: *mut CGDirectDisplayID,
86        matching_display_count: *mut u32,
87    ) -> CGError;
88}
89
90extern "C-unwind" {
91    /// # Safety
92    ///
93    /// - `active_displays` must be a valid pointer or null.
94    /// - `display_count` must be a valid pointer or null.
95    #[cfg(feature = "CGError")]
96    pub fn CGGetActiveDisplayList(
97        max_displays: u32,
98        active_displays: *mut CGDirectDisplayID,
99        display_count: *mut u32,
100    ) -> CGError;
101}
102
103extern "C-unwind" {
104    /// # Safety
105    ///
106    /// - `online_displays` must be a valid pointer or null.
107    /// - `display_count` must be a valid pointer or null.
108    #[cfg(feature = "CGError")]
109    pub fn CGGetOnlineDisplayList(
110        max_displays: u32,
111        online_displays: *mut CGDirectDisplayID,
112        display_count: *mut u32,
113    ) -> CGError;
114}
115
116#[inline]
117pub extern "C-unwind" fn CGDisplayIDToOpenGLDisplayMask(
118    display: CGDirectDisplayID,
119) -> CGOpenGLDisplayMask {
120    extern "C-unwind" {
121        fn CGDisplayIDToOpenGLDisplayMask(display: CGDirectDisplayID) -> CGOpenGLDisplayMask;
122    }
123    unsafe { CGDisplayIDToOpenGLDisplayMask(display) }
124}
125
126#[inline]
127pub extern "C-unwind" fn CGOpenGLDisplayMaskToDisplayID(
128    mask: CGOpenGLDisplayMask,
129) -> CGDirectDisplayID {
130    extern "C-unwind" {
131        fn CGOpenGLDisplayMaskToDisplayID(mask: CGOpenGLDisplayMask) -> CGDirectDisplayID;
132    }
133    unsafe { CGOpenGLDisplayMaskToDisplayID(mask) }
134}
135
136#[inline]
137pub extern "C-unwind" fn CGDisplayBounds(display: CGDirectDisplayID) -> CGRect {
138    extern "C-unwind" {
139        fn CGDisplayBounds(display: CGDirectDisplayID) -> CGRect;
140    }
141    unsafe { CGDisplayBounds(display) }
142}
143
144#[inline]
145pub extern "C-unwind" fn CGDisplayPixelsWide(display: CGDirectDisplayID) -> usize {
146    extern "C-unwind" {
147        fn CGDisplayPixelsWide(display: CGDirectDisplayID) -> usize;
148    }
149    unsafe { CGDisplayPixelsWide(display) }
150}
151
152#[inline]
153pub extern "C-unwind" fn CGDisplayPixelsHigh(display: CGDirectDisplayID) -> usize {
154    extern "C-unwind" {
155        fn CGDisplayPixelsHigh(display: CGDirectDisplayID) -> usize;
156    }
157    unsafe { CGDisplayPixelsHigh(display) }
158}
159
160/// # Safety
161///
162/// `options` generics must be of the correct type.
163#[inline]
164pub unsafe extern "C-unwind" fn CGDisplayCopyAllDisplayModes(
165    display: CGDirectDisplayID,
166    options: Option<&CFDictionary>,
167) -> Option<CFRetained<CFArray>> {
168    extern "C-unwind" {
169        fn CGDisplayCopyAllDisplayModes(
170            display: CGDirectDisplayID,
171            options: Option<&CFDictionary>,
172        ) -> Option<NonNull<CFArray>>;
173    }
174    let ret = unsafe { CGDisplayCopyAllDisplayModes(display, options) };
175    ret.map(|ret| unsafe { CFRetained::from_raw(ret) })
176}
177
178extern "C" {
179    /// [Apple's documentation](https://developer.apple.com/documentation/coregraphics/kcgdisplayshowduplicatelowresolutionmodes?language=objc)
180    pub static kCGDisplayShowDuplicateLowResolutionModes: &'static CFString;
181}
182
183#[inline]
184pub extern "C-unwind" fn CGDisplayCopyDisplayMode(
185    display: CGDirectDisplayID,
186) -> Option<CFRetained<CGDisplayMode>> {
187    extern "C-unwind" {
188        fn CGDisplayCopyDisplayMode(display: CGDirectDisplayID) -> Option<NonNull<CGDisplayMode>>;
189    }
190    let ret = unsafe { CGDisplayCopyDisplayMode(display) };
191    ret.map(|ret| unsafe { CFRetained::from_raw(ret) })
192}
193
194extern "C-unwind" {
195    /// # Safety
196    ///
197    /// `options` generics must be of the correct type.
198    #[cfg(feature = "CGError")]
199    pub fn CGDisplaySetDisplayMode(
200        display: CGDirectDisplayID,
201        mode: Option<&CGDisplayMode>,
202        options: Option<&CFDictionary>,
203    ) -> CGError;
204}
205
206impl CGDisplayMode {
207    #[doc(alias = "CGDisplayModeGetWidth")]
208    #[inline]
209    pub fn width(mode: Option<&CGDisplayMode>) -> usize {
210        extern "C-unwind" {
211            fn CGDisplayModeGetWidth(mode: Option<&CGDisplayMode>) -> usize;
212        }
213        unsafe { CGDisplayModeGetWidth(mode) }
214    }
215
216    #[doc(alias = "CGDisplayModeGetHeight")]
217    #[inline]
218    pub fn height(mode: Option<&CGDisplayMode>) -> usize {
219        extern "C-unwind" {
220            fn CGDisplayModeGetHeight(mode: Option<&CGDisplayMode>) -> usize;
221        }
222        unsafe { CGDisplayModeGetHeight(mode) }
223    }
224
225    #[doc(alias = "CGDisplayModeCopyPixelEncoding")]
226    #[deprecated = "No longer supported"]
227    #[inline]
228    pub fn pixel_encoding(mode: Option<&CGDisplayMode>) -> Option<CFRetained<CFString>> {
229        extern "C-unwind" {
230            fn CGDisplayModeCopyPixelEncoding(
231                mode: Option<&CGDisplayMode>,
232            ) -> Option<NonNull<CFString>>;
233        }
234        let ret = unsafe { CGDisplayModeCopyPixelEncoding(mode) };
235        ret.map(|ret| unsafe { CFRetained::from_raw(ret) })
236    }
237
238    #[doc(alias = "CGDisplayModeGetRefreshRate")]
239    #[inline]
240    pub fn refresh_rate(mode: Option<&CGDisplayMode>) -> c_double {
241        extern "C-unwind" {
242            fn CGDisplayModeGetRefreshRate(mode: Option<&CGDisplayMode>) -> c_double;
243        }
244        unsafe { CGDisplayModeGetRefreshRate(mode) }
245    }
246
247    #[doc(alias = "CGDisplayModeGetIOFlags")]
248    #[inline]
249    pub fn io_flags(mode: Option<&CGDisplayMode>) -> u32 {
250        extern "C-unwind" {
251            fn CGDisplayModeGetIOFlags(mode: Option<&CGDisplayMode>) -> u32;
252        }
253        unsafe { CGDisplayModeGetIOFlags(mode) }
254    }
255
256    #[doc(alias = "CGDisplayModeGetIODisplayModeID")]
257    #[inline]
258    pub fn io_display_mode_id(mode: Option<&CGDisplayMode>) -> i32 {
259        extern "C-unwind" {
260            fn CGDisplayModeGetIODisplayModeID(mode: Option<&CGDisplayMode>) -> i32;
261        }
262        unsafe { CGDisplayModeGetIODisplayModeID(mode) }
263    }
264
265    #[doc(alias = "CGDisplayModeIsUsableForDesktopGUI")]
266    #[inline]
267    pub fn is_usable_for_desktop_gui(mode: Option<&CGDisplayMode>) -> bool {
268        extern "C-unwind" {
269            fn CGDisplayModeIsUsableForDesktopGUI(mode: Option<&CGDisplayMode>) -> bool;
270        }
271        unsafe { CGDisplayModeIsUsableForDesktopGUI(mode) }
272    }
273}
274
275unsafe impl ConcreteType for CGDisplayMode {
276    #[doc(alias = "CGDisplayModeGetTypeID")]
277    #[inline]
278    fn type_id() -> CFTypeID {
279        extern "C-unwind" {
280            fn CGDisplayModeGetTypeID() -> CFTypeID;
281        }
282        unsafe { CGDisplayModeGetTypeID() }
283    }
284}
285
286impl CGDisplayMode {
287    #[doc(alias = "CGDisplayModeGetPixelWidth")]
288    #[inline]
289    pub fn pixel_width(mode: Option<&CGDisplayMode>) -> usize {
290        extern "C-unwind" {
291            fn CGDisplayModeGetPixelWidth(mode: Option<&CGDisplayMode>) -> usize;
292        }
293        unsafe { CGDisplayModeGetPixelWidth(mode) }
294    }
295
296    #[doc(alias = "CGDisplayModeGetPixelHeight")]
297    #[inline]
298    pub fn pixel_height(mode: Option<&CGDisplayMode>) -> usize {
299        extern "C-unwind" {
300            fn CGDisplayModeGetPixelHeight(mode: Option<&CGDisplayMode>) -> usize;
301        }
302        unsafe { CGDisplayModeGetPixelHeight(mode) }
303    }
304}
305
306/// [Apple's documentation](https://developer.apple.com/documentation/coregraphics/cggammavalue?language=objc)
307pub type CGGammaValue = c_float;
308
309#[cfg(feature = "CGError")]
310#[inline]
311pub extern "C-unwind" fn CGSetDisplayTransferByFormula(
312    display: CGDirectDisplayID,
313    red_min: CGGammaValue,
314    red_max: CGGammaValue,
315    red_gamma: CGGammaValue,
316    green_min: CGGammaValue,
317    green_max: CGGammaValue,
318    green_gamma: CGGammaValue,
319    blue_min: CGGammaValue,
320    blue_max: CGGammaValue,
321    blue_gamma: CGGammaValue,
322) -> CGError {
323    extern "C-unwind" {
324        fn CGSetDisplayTransferByFormula(
325            display: CGDirectDisplayID,
326            red_min: CGGammaValue,
327            red_max: CGGammaValue,
328            red_gamma: CGGammaValue,
329            green_min: CGGammaValue,
330            green_max: CGGammaValue,
331            green_gamma: CGGammaValue,
332            blue_min: CGGammaValue,
333            blue_max: CGGammaValue,
334            blue_gamma: CGGammaValue,
335        ) -> CGError;
336    }
337    unsafe {
338        CGSetDisplayTransferByFormula(
339            display,
340            red_min,
341            red_max,
342            red_gamma,
343            green_min,
344            green_max,
345            green_gamma,
346            blue_min,
347            blue_max,
348            blue_gamma,
349        )
350    }
351}
352
353extern "C-unwind" {
354    /// # Safety
355    ///
356    /// - `red_min` must be a valid pointer or null.
357    /// - `red_max` must be a valid pointer or null.
358    /// - `red_gamma` must be a valid pointer or null.
359    /// - `green_min` must be a valid pointer or null.
360    /// - `green_max` must be a valid pointer or null.
361    /// - `green_gamma` must be a valid pointer or null.
362    /// - `blue_min` must be a valid pointer or null.
363    /// - `blue_max` must be a valid pointer or null.
364    /// - `blue_gamma` must be a valid pointer or null.
365    #[cfg(feature = "CGError")]
366    pub fn CGGetDisplayTransferByFormula(
367        display: CGDirectDisplayID,
368        red_min: *mut CGGammaValue,
369        red_max: *mut CGGammaValue,
370        red_gamma: *mut CGGammaValue,
371        green_min: *mut CGGammaValue,
372        green_max: *mut CGGammaValue,
373        green_gamma: *mut CGGammaValue,
374        blue_min: *mut CGGammaValue,
375        blue_max: *mut CGGammaValue,
376        blue_gamma: *mut CGGammaValue,
377    ) -> CGError;
378}
379
380#[inline]
381pub extern "C-unwind" fn CGDisplayGammaTableCapacity(display: CGDirectDisplayID) -> u32 {
382    extern "C-unwind" {
383        fn CGDisplayGammaTableCapacity(display: CGDirectDisplayID) -> u32;
384    }
385    unsafe { CGDisplayGammaTableCapacity(display) }
386}
387
388extern "C-unwind" {
389    /// # Safety
390    ///
391    /// - `red_table` must be a valid pointer or null.
392    /// - `green_table` must be a valid pointer or null.
393    /// - `blue_table` must be a valid pointer or null.
394    #[cfg(feature = "CGError")]
395    pub fn CGSetDisplayTransferByTable(
396        display: CGDirectDisplayID,
397        table_size: u32,
398        red_table: *const CGGammaValue,
399        green_table: *const CGGammaValue,
400        blue_table: *const CGGammaValue,
401    ) -> CGError;
402}
403
404extern "C-unwind" {
405    /// # Safety
406    ///
407    /// - `red_table` must be a valid pointer or null.
408    /// - `green_table` must be a valid pointer or null.
409    /// - `blue_table` must be a valid pointer or null.
410    /// - `sample_count` must be a valid pointer or null.
411    #[cfg(feature = "CGError")]
412    pub fn CGGetDisplayTransferByTable(
413        display: CGDirectDisplayID,
414        capacity: u32,
415        red_table: *mut CGGammaValue,
416        green_table: *mut CGGammaValue,
417        blue_table: *mut CGGammaValue,
418        sample_count: *mut u32,
419    ) -> CGError;
420}
421
422extern "C-unwind" {
423    /// # Safety
424    ///
425    /// - `red_table` must be a valid pointer.
426    /// - `green_table` must be a valid pointer.
427    /// - `blue_table` must be a valid pointer.
428    #[cfg(feature = "CGError")]
429    pub fn CGSetDisplayTransferByByteTable(
430        display: CGDirectDisplayID,
431        table_size: u32,
432        red_table: NonNull<u8>,
433        green_table: NonNull<u8>,
434        blue_table: NonNull<u8>,
435    ) -> CGError;
436}
437
438#[inline]
439pub extern "C-unwind" fn CGDisplayRestoreColorSyncSettings() {
440    extern "C-unwind" {
441        fn CGDisplayRestoreColorSyncSettings();
442    }
443    unsafe { CGDisplayRestoreColorSyncSettings() }
444}
445
446/// [Apple's documentation](https://developer.apple.com/documentation/coregraphics/cgcaptureoptions?language=objc)
447// NS_OPTIONS
448#[repr(transparent)]
449#[derive(Clone, Copy, Debug, PartialEq, Eq, Hash, PartialOrd, Ord)]
450pub struct CGCaptureOptions(pub u32);
451bitflags::bitflags! {
452    impl CGCaptureOptions: u32 {
453        #[doc(alias = "kCGCaptureNoOptions")]
454        const NoOptions = 0;
455        #[doc(alias = "kCGCaptureNoFill")]
456#[deprecated]
457        const NoFill = 1<<0;
458    }
459}
460
461#[cfg(feature = "objc2")]
462unsafe impl Encode for CGCaptureOptions {
463    const ENCODING: Encoding = u32::ENCODING;
464}
465
466#[cfg(feature = "objc2")]
467unsafe impl RefEncode for CGCaptureOptions {
468    const ENCODING_REF: Encoding = Encoding::Pointer(&Self::ENCODING);
469}
470
471#[cfg(feature = "libc")]
472#[deprecated = "No longer supported"]
473#[inline]
474pub extern "C-unwind" fn CGDisplayIsCaptured(display: CGDirectDisplayID) -> bool {
475    extern "C-unwind" {
476        fn CGDisplayIsCaptured(display: CGDirectDisplayID) -> libc::boolean_t;
477    }
478    let ret = unsafe { CGDisplayIsCaptured(display) };
479    ret != 0
480}
481
482#[cfg(feature = "CGError")]
483#[inline]
484pub extern "C-unwind" fn CGDisplayCapture(display: CGDirectDisplayID) -> CGError {
485    extern "C-unwind" {
486        fn CGDisplayCapture(display: CGDirectDisplayID) -> CGError;
487    }
488    unsafe { CGDisplayCapture(display) }
489}
490
491#[cfg(feature = "CGError")]
492#[inline]
493pub extern "C-unwind" fn CGDisplayCaptureWithOptions(
494    display: CGDirectDisplayID,
495    options: CGCaptureOptions,
496) -> CGError {
497    extern "C-unwind" {
498        fn CGDisplayCaptureWithOptions(
499            display: CGDirectDisplayID,
500            options: CGCaptureOptions,
501        ) -> CGError;
502    }
503    unsafe { CGDisplayCaptureWithOptions(display, options) }
504}
505
506#[cfg(feature = "CGError")]
507#[inline]
508pub extern "C-unwind" fn CGDisplayRelease(display: CGDirectDisplayID) -> CGError {
509    extern "C-unwind" {
510        fn CGDisplayRelease(display: CGDirectDisplayID) -> CGError;
511    }
512    unsafe { CGDisplayRelease(display) }
513}
514
515#[cfg(feature = "CGError")]
516#[inline]
517pub extern "C-unwind" fn CGCaptureAllDisplays() -> CGError {
518    extern "C-unwind" {
519        fn CGCaptureAllDisplays() -> CGError;
520    }
521    unsafe { CGCaptureAllDisplays() }
522}
523
524#[cfg(feature = "CGError")]
525#[inline]
526pub extern "C-unwind" fn CGCaptureAllDisplaysWithOptions(options: CGCaptureOptions) -> CGError {
527    extern "C-unwind" {
528        fn CGCaptureAllDisplaysWithOptions(options: CGCaptureOptions) -> CGError;
529    }
530    unsafe { CGCaptureAllDisplaysWithOptions(options) }
531}
532
533#[cfg(feature = "CGError")]
534#[inline]
535pub extern "C-unwind" fn CGReleaseAllDisplays() -> CGError {
536    extern "C-unwind" {
537        fn CGReleaseAllDisplays() -> CGError;
538    }
539    unsafe { CGReleaseAllDisplays() }
540}
541
542#[cfg(feature = "CGWindow")]
543#[inline]
544pub extern "C-unwind" fn CGShieldingWindowID(display: CGDirectDisplayID) -> CGWindowID {
545    extern "C-unwind" {
546        fn CGShieldingWindowID(display: CGDirectDisplayID) -> CGWindowID;
547    }
548    unsafe { CGShieldingWindowID(display) }
549}
550
551#[cfg(feature = "CGWindowLevel")]
552#[inline]
553pub extern "C-unwind" fn CGShieldingWindowLevel() -> CGWindowLevel {
554    extern "C-unwind" {
555        fn CGShieldingWindowLevel() -> CGWindowLevel;
556    }
557    unsafe { CGShieldingWindowLevel() }
558}
559
560#[cfg(feature = "CGImage")]
561#[deprecated = "Please use ScreenCaptureKit instead."]
562#[inline]
563pub extern "C-unwind" fn CGDisplayCreateImage(
564    display_id: CGDirectDisplayID,
565) -> Option<CFRetained<CGImage>> {
566    extern "C-unwind" {
567        fn CGDisplayCreateImage(display_id: CGDirectDisplayID) -> Option<NonNull<CGImage>>;
568    }
569    let ret = unsafe { CGDisplayCreateImage(display_id) };
570    ret.map(|ret| unsafe { CFRetained::from_raw(ret) })
571}
572
573#[cfg(feature = "CGImage")]
574#[deprecated = "Please use ScreenCaptureKit instead."]
575#[inline]
576pub extern "C-unwind" fn CGDisplayCreateImageForRect(
577    display: CGDirectDisplayID,
578    rect: CGRect,
579) -> Option<CFRetained<CGImage>> {
580    extern "C-unwind" {
581        fn CGDisplayCreateImageForRect(
582            display: CGDirectDisplayID,
583            rect: CGRect,
584        ) -> Option<NonNull<CGImage>>;
585    }
586    let ret = unsafe { CGDisplayCreateImageForRect(display, rect) };
587    ret.map(|ret| unsafe { CFRetained::from_raw(ret) })
588}
589
590#[cfg(feature = "CGError")]
591#[inline]
592pub extern "C-unwind" fn CGDisplayHideCursor(display: CGDirectDisplayID) -> CGError {
593    extern "C-unwind" {
594        fn CGDisplayHideCursor(display: CGDirectDisplayID) -> CGError;
595    }
596    unsafe { CGDisplayHideCursor(display) }
597}
598
599#[cfg(feature = "CGError")]
600#[inline]
601pub extern "C-unwind" fn CGDisplayShowCursor(display: CGDirectDisplayID) -> CGError {
602    extern "C-unwind" {
603        fn CGDisplayShowCursor(display: CGDirectDisplayID) -> CGError;
604    }
605    unsafe { CGDisplayShowCursor(display) }
606}
607
608#[cfg(feature = "CGError")]
609#[inline]
610pub extern "C-unwind" fn CGDisplayMoveCursorToPoint(
611    display: CGDirectDisplayID,
612    point: CGPoint,
613) -> CGError {
614    extern "C-unwind" {
615        fn CGDisplayMoveCursorToPoint(display: CGDirectDisplayID, point: CGPoint) -> CGError;
616    }
617    unsafe { CGDisplayMoveCursorToPoint(display, point) }
618}
619
620extern "C-unwind" {
621    /// # Safety
622    ///
623    /// - `delta_x` must be a valid pointer or null.
624    /// - `delta_y` must be a valid pointer or null.
625    pub fn CGGetLastMouseDelta(delta_x: *mut i32, delta_y: *mut i32);
626}
627
628#[cfg(feature = "CGContext")]
629#[inline]
630pub extern "C-unwind" fn CGDisplayGetDrawingContext(
631    display: CGDirectDisplayID,
632) -> Option<CFRetained<CGContext>> {
633    extern "C-unwind" {
634        fn CGDisplayGetDrawingContext(display: CGDirectDisplayID) -> Option<NonNull<CGContext>>;
635    }
636    let ret = unsafe { CGDisplayGetDrawingContext(display) };
637    ret.map(|ret| unsafe { CFRetained::retain(ret) })
638}
639
640/// [Apple's documentation](https://developer.apple.com/documentation/coregraphics/cgdisplaycount?language=objc)
641pub type CGDisplayCount = u32;
642
643/// [Apple's documentation](https://developer.apple.com/documentation/coregraphics/cgdisplayerr?language=objc)
644#[cfg(feature = "CGError")]
645pub type CGDisplayErr = CGError;
646
647#[deprecated = "No longer supported"]
648#[inline]
649pub unsafe extern "C-unwind" fn CGDisplayAvailableModes(
650    dsp: CGDirectDisplayID,
651) -> Option<CFRetained<CFArray>> {
652    extern "C-unwind" {
653        fn CGDisplayAvailableModes(dsp: CGDirectDisplayID) -> Option<NonNull<CFArray>>;
654    }
655    let ret = unsafe { CGDisplayAvailableModes(dsp) };
656    ret.map(|ret| unsafe { CFRetained::retain(ret) })
657}
658
659/// # Safety
660///
661/// `exact_match` must be a valid pointer or null.
662#[cfg(feature = "libc")]
663#[deprecated = "No longer supported"]
664#[inline]
665pub unsafe extern "C-unwind" fn CGDisplayBestModeForParameters(
666    display: CGDirectDisplayID,
667    bits_per_pixel: usize,
668    width: usize,
669    height: usize,
670    exact_match: *mut libc::boolean_t,
671) -> Option<CFRetained<CFDictionary>> {
672    extern "C-unwind" {
673        fn CGDisplayBestModeForParameters(
674            display: CGDirectDisplayID,
675            bits_per_pixel: usize,
676            width: usize,
677            height: usize,
678            exact_match: *mut libc::boolean_t,
679        ) -> Option<NonNull<CFDictionary>>;
680    }
681    let ret = unsafe {
682        CGDisplayBestModeForParameters(display, bits_per_pixel, width, height, exact_match)
683    };
684    ret.map(|ret| unsafe { CFRetained::retain(ret) })
685}
686
687/// # Safety
688///
689/// `exact_match` must be a valid pointer or null.
690#[cfg(feature = "libc")]
691#[deprecated = "No longer supported"]
692#[inline]
693pub unsafe extern "C-unwind" fn CGDisplayBestModeForParametersAndRefreshRate(
694    display: CGDirectDisplayID,
695    bits_per_pixel: usize,
696    width: usize,
697    height: usize,
698    refresh_rate: CGRefreshRate,
699    exact_match: *mut libc::boolean_t,
700) -> Option<CFRetained<CFDictionary>> {
701    extern "C-unwind" {
702        fn CGDisplayBestModeForParametersAndRefreshRate(
703            display: CGDirectDisplayID,
704            bits_per_pixel: usize,
705            width: usize,
706            height: usize,
707            refresh_rate: CGRefreshRate,
708            exact_match: *mut libc::boolean_t,
709        ) -> Option<NonNull<CFDictionary>>;
710    }
711    let ret = unsafe {
712        CGDisplayBestModeForParametersAndRefreshRate(
713            display,
714            bits_per_pixel,
715            width,
716            height,
717            refresh_rate,
718            exact_match,
719        )
720    };
721    ret.map(|ret| unsafe { CFRetained::retain(ret) })
722}
723
724#[deprecated = "No longer supported"]
725#[inline]
726pub unsafe extern "C-unwind" fn CGDisplayCurrentMode(
727    display: CGDirectDisplayID,
728) -> Option<CFRetained<CFDictionary>> {
729    extern "C-unwind" {
730        fn CGDisplayCurrentMode(display: CGDirectDisplayID) -> Option<NonNull<CFDictionary>>;
731    }
732    let ret = unsafe { CGDisplayCurrentMode(display) };
733    ret.map(|ret| unsafe { CFRetained::retain(ret) })
734}
735
736extern "C-unwind" {
737    /// # Safety
738    ///
739    /// `mode` generics must be of the correct type.
740    #[cfg(feature = "CGError")]
741    #[deprecated = "No longer supported"]
742    pub fn CGDisplaySwitchToMode(
743        display: CGDirectDisplayID,
744        mode: Option<&CFDictionary>,
745    ) -> CGError;
746}
747
748#[deprecated = "renamed to `CGDisplayMode::width`"]
749#[inline]
750pub extern "C-unwind" fn CGDisplayModeGetWidth(mode: Option<&CGDisplayMode>) -> usize {
751    extern "C-unwind" {
752        fn CGDisplayModeGetWidth(mode: Option<&CGDisplayMode>) -> usize;
753    }
754    unsafe { CGDisplayModeGetWidth(mode) }
755}
756
757#[deprecated = "renamed to `CGDisplayMode::height`"]
758#[inline]
759pub extern "C-unwind" fn CGDisplayModeGetHeight(mode: Option<&CGDisplayMode>) -> usize {
760    extern "C-unwind" {
761        fn CGDisplayModeGetHeight(mode: Option<&CGDisplayMode>) -> usize;
762    }
763    unsafe { CGDisplayModeGetHeight(mode) }
764}
765
766#[deprecated = "renamed to `CGDisplayMode::pixel_encoding`"]
767#[inline]
768pub extern "C-unwind" fn CGDisplayModeCopyPixelEncoding(
769    mode: Option<&CGDisplayMode>,
770) -> Option<CFRetained<CFString>> {
771    extern "C-unwind" {
772        fn CGDisplayModeCopyPixelEncoding(
773            mode: Option<&CGDisplayMode>,
774        ) -> Option<NonNull<CFString>>;
775    }
776    let ret = unsafe { CGDisplayModeCopyPixelEncoding(mode) };
777    ret.map(|ret| unsafe { CFRetained::from_raw(ret) })
778}
779
780#[deprecated = "renamed to `CGDisplayMode::refresh_rate`"]
781#[inline]
782pub extern "C-unwind" fn CGDisplayModeGetRefreshRate(mode: Option<&CGDisplayMode>) -> c_double {
783    extern "C-unwind" {
784        fn CGDisplayModeGetRefreshRate(mode: Option<&CGDisplayMode>) -> c_double;
785    }
786    unsafe { CGDisplayModeGetRefreshRate(mode) }
787}
788
789#[deprecated = "renamed to `CGDisplayMode::io_flags`"]
790#[inline]
791pub extern "C-unwind" fn CGDisplayModeGetIOFlags(mode: Option<&CGDisplayMode>) -> u32 {
792    extern "C-unwind" {
793        fn CGDisplayModeGetIOFlags(mode: Option<&CGDisplayMode>) -> u32;
794    }
795    unsafe { CGDisplayModeGetIOFlags(mode) }
796}
797
798#[deprecated = "renamed to `CGDisplayMode::io_display_mode_id`"]
799#[inline]
800pub extern "C-unwind" fn CGDisplayModeGetIODisplayModeID(mode: Option<&CGDisplayMode>) -> i32 {
801    extern "C-unwind" {
802        fn CGDisplayModeGetIODisplayModeID(mode: Option<&CGDisplayMode>) -> i32;
803    }
804    unsafe { CGDisplayModeGetIODisplayModeID(mode) }
805}
806
807#[deprecated = "renamed to `CGDisplayMode::is_usable_for_desktop_gui`"]
808#[inline]
809pub extern "C-unwind" fn CGDisplayModeIsUsableForDesktopGUI(mode: Option<&CGDisplayMode>) -> bool {
810    extern "C-unwind" {
811        fn CGDisplayModeIsUsableForDesktopGUI(mode: Option<&CGDisplayMode>) -> bool;
812    }
813    unsafe { CGDisplayModeIsUsableForDesktopGUI(mode) }
814}
815
816#[deprecated = "renamed to `CGDisplayMode::pixel_width`"]
817#[inline]
818pub extern "C-unwind" fn CGDisplayModeGetPixelWidth(mode: Option<&CGDisplayMode>) -> usize {
819    extern "C-unwind" {
820        fn CGDisplayModeGetPixelWidth(mode: Option<&CGDisplayMode>) -> usize;
821    }
822    unsafe { CGDisplayModeGetPixelWidth(mode) }
823}
824
825#[deprecated = "renamed to `CGDisplayMode::pixel_height`"]
826#[inline]
827pub extern "C-unwind" fn CGDisplayModeGetPixelHeight(mode: Option<&CGDisplayMode>) -> usize {
828    extern "C-unwind" {
829        fn CGDisplayModeGetPixelHeight(mode: Option<&CGDisplayMode>) -> usize;
830    }
831    unsafe { CGDisplayModeGetPixelHeight(mode) }
832}
objc2_core_graphics/generated/CGDirectDisplay.rs

objc2_core_graphics/generated/
CGDirectDisplay.rs
