Merge pull request #2309 from Lperlind/staging/ns-window-delegate

Fully implement NSWindowDelegate

7 files changed, 576 insertions, 0 deletions

diff --git a/vendor/darwin/Foundation/NSApplication.odin b/vendor/darwin/Foundation/NSApplication.odin
index c91ea1fa1..36cf1e32b 100644
--- a/vendor/darwin/Foundation/NSApplication.odin
+++ b/vendor/darwin/Foundation/NSApplication.odin
@@ -23,6 +23,37 @@ ApplicationPrintReply :: enum UInteger {
 	PrintingFailure = 3,
 }
 
+ApplicationPresentationOptionFlag :: enum UInteger {
+	AutoHideDock = 0,
+	HideDock = 1,
+	AutoHideMenuBar = 2,
+	HideMenuBar = 3,
+	DisableAppleMenu = 4,
+	DisableProcessSwitching = 5,
+	DisableForceQuit = 6,
+	DisableSessionTermination = 7,
+	DisableHideApplication = 8,
+	DisableMenuBarTransparency = 9,
+	FullScreen = 10,
+	AutoHideToolbar = 11,
+	DisableCursorLocationAssistance = 12,
+}
+ApplicationPresentationOptions :: distinct bit_set[ApplicationPresentationOptionFlag; UInteger]
+ApplicationPresentationOptionsDefault                         :: ApplicationPresentationOptions {}
+ApplicationPresentationOptionsAutoHideDock                    :: ApplicationPresentationOptions {.AutoHideDock}
+ApplicationPresentationOptionsHideDock                        :: ApplicationPresentationOptions {.HideDock}
+ApplicationPresentationOptionsAutoHideMenuBar                 :: ApplicationPresentationOptions {.AutoHideMenuBar}
+ApplicationPresentationOptionsHideMenuBar                     :: ApplicationPresentationOptions {.HideMenuBar}
+ApplicationPresentationOptionsDisableAppleMenu                :: ApplicationPresentationOptions {.DisableAppleMenu}
+ApplicationPresentationOptionsDisableProcessSwitching         :: ApplicationPresentationOptions {.DisableProcessSwitching}
+ApplicationPresentationOptionsDisableForceQuit                :: ApplicationPresentationOptions {.DisableForceQuit}
+ApplicationPresentationOptionsDisableSessionTermination       :: ApplicationPresentationOptions {.DisableSessionTermination}
+ApplicationPresentationOptionsDisableHideApplication          :: ApplicationPresentationOptions {.DisableHideApplication}
+ApplicationPresentationOptionsDisableMenuBarTransparency      :: ApplicationPresentationOptions {.DisableMenuBarTransparency}
+ApplicationPresentationOptionsFullScreen                      :: ApplicationPresentationOptions {.FullScreen}
+ApplicationPresentationOptionsAutoHideToolbar                 :: ApplicationPresentationOptions {.AutoHideToolbar}
+ApplicationPresentationOptionsDisableCursorLocationAssistance :: ApplicationPresentationOptions {.DisableCursorLocationAssistance}
+
 @(objc_class="NSApplication")
 Application :: struct {using _: Object}
 
diff --git a/vendor/darwin/Foundation/NSEvent.odin b/vendor/darwin/Foundation/NSEvent.odin
new file mode 100644
index 000000000..900f05a6c
--- /dev/null
+++ b/vendor/darwin/Foundation/NSEvent.odin
@@ -0,0 +1,5 @@
+package objc_Foundation
+
+@(objc_class="NSEvent")
+Event :: struct {using _: Object}
+// TODO: implement NSEvent
diff --git a/vendor/darwin/Foundation/NSPasteboard.odin b/vendor/darwin/Foundation/NSPasteboard.odin
new file mode 100644
index 000000000..74cf7d172
--- /dev/null
+++ b/vendor/darwin/Foundation/NSPasteboard.odin
@@ -0,0 +1,5 @@
+package objc_Foundation
+
+@(objc_class="NSPasteboard")
+Pasteboard :: struct {using _: Object}
+// TODO: implement NSPasteboard
diff --git a/vendor/darwin/Foundation/NSScreen.odin b/vendor/darwin/Foundation/NSScreen.odin
new file mode 100644
index 000000000..f1f7b84b8
--- /dev/null
+++ b/vendor/darwin/Foundation/NSScreen.odin
@@ -0,0 +1,5 @@
+package objc_Foundation
+
+@(objc_class="NSScreen")
+Screen :: struct {using _: Object}
+// TODO: implement NSScreen
diff --git a/vendor/darwin/Foundation/NSTypes.odin b/vendor/darwin/Foundation/NSTypes.odin
index e13d6f37d..671832a2d 100644
--- a/vendor/darwin/Foundation/NSTypes.odin
+++ b/vendor/darwin/Foundation/NSTypes.odin
@@ -51,3 +51,11 @@ when size_of(UInteger) == 8 {
 } else {
 	_UINTEGER_ENCODING :: "I"
 }
+
+when size_of(Float) == 8 {
+	_POINT_ENCODING :: "{CGPoint=dd}"
+	_SIZE_ENCODING :: "{CGSize=dd}"
+} else {
+	_POINT_ENCODING :: "{NSPoint=ff}"
+	_SIZE_ENCODING :: "{NSSize=ff}"
+}
\ No newline at end of file
diff --git a/vendor/darwin/Foundation/NSUndoManager.odin b/vendor/darwin/Foundation/NSUndoManager.odin
new file mode 100644
index 000000000..16411dcb4
--- /dev/null
+++ b/vendor/darwin/Foundation/NSUndoManager.odin
@@ -0,0 +1,5 @@
+package objc_Foundation
+
+@(objc_class="NSUndoManager")
+UndoManager :: struct {using _: Object}
+// TODO: implement NSUndoManager
diff --git a/vendor/darwin/Foundation/NSWindow.odin b/vendor/darwin/Foundation/NSWindow.odin
index f164a474a..5594d60ea 100644
--- a/vendor/darwin/Foundation/NSWindow.odin
+++ b/vendor/darwin/Foundation/NSWindow.odin
@@ -1,5 +1,8 @@
 package objc_Foundation
 
+import "core:strings"
+import "core:runtime"
+import "core:intrinsics"
 import NS "vendor:darwin/Foundation"
 
 Rect :: struct {
@@ -7,6 +10,12 @@ Rect :: struct {
 	using size: Size,
 }
 
+when size_of(Float) == 8 {
+	_RECT_ENCODING :: "{CGRect="+_POINT_ENCODING+_SIZE_ENCODING+"}"
+} else {
+	_RECT_ENCODING :: "{NSRect="+_POINT_ENCODING+_SIZE_ENCODING+"}"
+}
+
 WindowStyleFlag :: enum NS.UInteger {
 	Titled                 = 0,
 	Closable               = 1,
@@ -42,6 +51,510 @@ BackingStoreType :: enum NS.UInteger {
 	Buffered    = 2,
 }
 
+WindowDelegateTemplate :: struct {
+	// Managing Sheets
+	windowWillPositionSheetUsingRect: proc(window: ^Window, sheet: ^Window, rect: Rect) -> Rect,
+	windowWillBeginSheet: proc(notification: ^Notification),
+	windowDidEndSheet: proc(notification: ^Notification),
+	// Sizing Windows
+	windowWillResizeToSize: proc(sender: ^Window, frameSize: Size) -> Size,
+	windowDidResize: proc(notification: ^Notification),
+	windowWillStartLiveResize: proc(noitifcation: ^Notification),
+	windowDidEndLiveResize: proc(notification: ^Notification),
+	// Minimizing Windows
+	windowWillMiniaturize: proc(notification: ^Notification),
+	windowDidMiniaturize: proc(notification: ^Notification),
+	windowDidDeminiaturize: proc(notification: ^Notification),
+	// Zooming window
+	windowWillUseStandardFrameDefaultFrame: proc(window: ^Window, newFrame: Rect) -> Rect,
+	windowShouldZoomToFrame: proc(window: ^Window, newFrame: Rect) -> BOOL,
+	// Managing Full-Screen Presentation
+	windowWillUseFullScreenContentSize: proc(window: ^Window, proposedSize: Size) -> Size,
+	windowWillUseFullScreenPresentationOptions: proc(window: ^Window, proposedOptions: ApplicationPresentationOptions) -> ApplicationPresentationOptions,
+	windowWillEnterFullScreen: proc(notification: ^Notification),
+	windowDidEnterFullScreen: proc(notification: ^Notification),
+	windowWillExitFullScreen: proc(notification: ^Notification),
+	windowDidExitFullScreen: proc(notification: ^Notification),
+	// Custom Full-Screen Presentation Animations
+	customWindowsToEnterFullScreenForWindow: proc(window: ^Window) -> ^Array,
+	customWindowsToEnterFullScreenForWindowOnScreen: proc(window: ^Window, screen: ^Screen) -> ^Array,
+	windowStartCustomAnimationToEnterFullScreenWithDuration: proc(window: ^Window, duration: TimeInterval),
+	windowStartCustomAnimationToEnterFullScreenOnScreenWithDuration: proc(window: ^Window, screen: ^Screen, duration: TimeInterval),
+	windowDidFailToEnterFullScreen: proc(window: ^Window),
+	customWindowsToExitFullScreenForWindow: proc(window: ^Window) -> ^Array,
+	windowStartCustomAnimationToExitFullScreenWithDuration: proc(window: ^Window, duration: TimeInterval),
+	windowDidFailToExitFullScreen: proc(window: ^Window),
+	// Moving Windows
+	windowWillMove: proc(notification: ^Notification),
+	windowDidMove: proc(notification: ^Notification),
+	windowDidChangeScreen: proc(notification: ^Notification),
+	windowDidChangeScreenProfile: proc(notification: ^Notification),
+	windowDidChangeBackingProperties: proc(notification: ^Notification),
+	// Closing Windows
+	windowShouldClose: proc(sender: ^Window) -> BOOL,
+	windowWillClose: proc(notification: ^Notification),
+	// Managing Key Status
+	windowDidBecomeKey: proc(notification: ^Notification),
+	windowDidResignKey: proc(notification: ^Notification),
+	// Managing Main Status
+	windowDidBecomeMain: proc(notification: ^Notification),
+	windowDidResignMain: proc(notification: ^Notification),
+	// Managing Field Editors
+	windowWillReturnFieldEditorToObject: proc(sender: ^Window, client: id) -> id,
+	// Updating Windows
+	windowDidUpdate: proc (notification: ^Notification),
+	// Exposing Windows
+	windowDidExpose: proc (notification: ^Notification),
+	// Managing Occlusion State
+	windowDidChangeOcclusionState: proc(notification: ^Notification),
+	// Dragging Windows
+	windowShouldDragDocumentWithEventFromWithPasteboard: proc(window: ^Window, event: ^Event, dragImageLocation: Point, pasteboard: ^Pasteboard) -> BOOL,
+	// Getting the Undo Manager
+	windowWillReturnUndoManager: proc(window: ^Window) -> ^UndoManager,
+	// Managing Titles
+	windowShouldPopUpDocumentPathMenu: proc(window: ^Window, menu: ^Menu) -> BOOL,
+	// Managing Restorable State
+	windowWillEncodeRestorableState: proc(window: ^Window, state: ^Coder),
+	windowDidEncodeRestorableState: proc(window: ^Window, state: ^Coder),
+	// Managing Presentation in Version Browsers
+	windowWillResizeForVersionBrowserWithMaxPreferredSizeMaxAllowedSize: proc(window: ^Window, maxPreferredFrameSize: Size, maxAllowedFrameSize: Size) -> Size,
+	windowWillEnterVersionBrowser: proc(notification: ^Notification),
+	windowDidEnterVersionBrowser: proc(notification: ^Notification),
+	windowWillExitVersionBrowser: proc(notification: ^Notification),
+	windowDidExitVersionBrowser: proc(notification: ^Notification),
+}
+
+WindowDelegate :: struct { using _: Object }
+_WindowDelegateInternal :: struct {
+	using _: WindowDelegateTemplate,
+	_context: runtime.Context,
+}
+
+window_delegate_register_and_alloc :: proc(template: WindowDelegateTemplate, class_name: string, delegate_context: Maybe(runtime.Context)) -> ^WindowDelegate {
+	class := objc_allocateClassPair(intrinsics.objc_find_class("NSObject"), strings.clone_to_cstring(class_name, context.temp_allocator), 0); if class == nil {
+		// Class already registered
+		return nil
+	}
+	if template.windowWillPositionSheetUsingRect != nil {
+		windowWillPositionSheetUsingRect :: proc "c" (self: id, window: ^Window, sheet: ^Window, rect: Rect) -> Rect {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			return del.windowWillPositionSheetUsingRect(window, sheet, rect)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("window:willPositionSheet:usingRect:"), auto_cast windowWillPositionSheetUsingRect, _RECT_ENCODING+"@:@@"+_RECT_ENCODING)
+	}
+	if template.windowWillBeginSheet != nil {
+		windowWillBeginSheet :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowWillBeginSheet(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowWillBeginSheet:"), auto_cast windowWillBeginSheet, "v@:@")
+	}
+	if template.windowDidEndSheet != nil {
+		windowDidEndSheet :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidEndSheet(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidEndSheet:"), auto_cast windowDidEndSheet, "v@:@")
+	}
+	if template.windowWillResizeToSize != nil {
+		windowWillResizeToSize :: proc "c" (self: id, sender: ^Window, frameSize: Size) -> Size {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			return del.windowWillResizeToSize(sender, frameSize)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowWillResize:toSize:"), auto_cast windowWillResizeToSize, _SIZE_ENCODING+"@:@"+_SIZE_ENCODING)
+	}
+	if template.windowDidResize != nil {
+		windowDidResize :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidResize(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidResize:"), auto_cast windowDidResize, "v@:@")
+	}
+	if template.windowWillStartLiveResize != nil {
+		windowWillStartLiveResize :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowWillStartLiveResize(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowWillStartLiveResize:"), auto_cast windowWillStartLiveResize, "v@:@")
+	}
+	if template.windowDidEndLiveResize != nil {
+		windowDidEndLiveResize :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidEndLiveResize(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidEndLiveResize:"), auto_cast windowDidEndLiveResize, "v@:@")
+	}
+	if template.windowWillMiniaturize != nil {
+		windowWillMiniaturize :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowWillMiniaturize(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowWillMiniaturize:"), auto_cast windowWillMiniaturize, "v@:@")
+	}
+	if template.windowDidMiniaturize != nil {
+		windowDidMiniaturize :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidMiniaturize(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidMiniaturize:"), auto_cast windowDidMiniaturize, "v@:@")
+	}
+	if template.windowDidDeminiaturize != nil {
+		windowDidDeminiaturize :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidDeminiaturize(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidDeminiaturize:"), auto_cast windowDidDeminiaturize, "v@:@")
+	}
+	if template.windowWillUseStandardFrameDefaultFrame != nil {
+		windowWillUseStandardFrameDefaultFrame :: proc(self: id, window: ^Window, newFrame: Rect) -> Rect {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			return del.windowWillUseStandardFrameDefaultFrame(window, newFrame)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowWillUseStandardFrame:defaultFrame:"), auto_cast windowWillUseStandardFrameDefaultFrame, _RECT_ENCODING+"@:@"+_RECT_ENCODING)
+	}
+	if template.windowShouldZoomToFrame != nil {
+		windowShouldZoomToFrame :: proc "c" (self: id, window: ^Window, newFrame: Rect) -> BOOL {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			return del.windowShouldZoomToFrame(window, newFrame)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowShouldZoom:toFrame:"), auto_cast windowShouldZoomToFrame, "B@:@"+_RECT_ENCODING)
+	}
+	if template.windowWillUseFullScreenContentSize != nil {
+		windowWillUseFullScreenContentSize :: proc "c" (self: id, window: ^Window, proposedSize: Size) -> Size {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			return del.windowWillUseFullScreenContentSize(window, proposedSize)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("window:willUseFullScreenContentSize:"), auto_cast windowWillUseFullScreenContentSize, _SIZE_ENCODING+"@:@"+_SIZE_ENCODING)
+	}
+	if template.windowWillUseFullScreenPresentationOptions != nil {
+		windowWillUseFullScreenPresentationOptions :: proc(self: id, window: ^Window, proposedOptions: ApplicationPresentationOptions) -> ApplicationPresentationOptions {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			return del.windowWillUseFullScreenPresentationOptions(window, proposedOptions)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("window:willUseFullScreenPresentationOptions:"), auto_cast windowWillUseFullScreenPresentationOptions, _UINTEGER_ENCODING+"@:@"+_UINTEGER_ENCODING)
+	}
+	if template.windowWillEnterFullScreen != nil {
+		windowWillEnterFullScreen :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowWillEnterFullScreen(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowWillEnterFullScreen:"), auto_cast windowWillEnterFullScreen, "v@:@")
+	}
+	if template.windowDidEnterFullScreen != nil {
+		windowDidEnterFullScreen :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidEnterFullScreen(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidEnterFullScreen:"), auto_cast windowDidEnterFullScreen, "v@:@")
+	}
+	if template.windowWillExitFullScreen != nil {
+		windowWillExitFullScreen :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowWillExitFullScreen(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowWillExitFullScreen:"), auto_cast windowWillExitFullScreen, "v@:@")
+	}
+	if template.windowDidExitFullScreen != nil {
+		windowDidExitFullScreen :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidExitFullScreen(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidExitFullScreen:"), auto_cast windowDidExitFullScreen, "v@:@")
+	}
+	if template.customWindowsToEnterFullScreenForWindow != nil {
+		customWindowsToEnterFullScreenForWindow :: proc "c" (self: id, window: ^Window) -> ^Array {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			return del.customWindowsToEnterFullScreenForWindow(window)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("customWindowsToEnterFullScreenForWindow:"), auto_cast customWindowsToEnterFullScreenForWindow, "@@:@")
+	}
+	if template.customWindowsToEnterFullScreenForWindowOnScreen != nil {
+		customWindowsToEnterFullScreenForWindowOnScreen :: proc(self: id, window: ^Window, screen: ^Screen) -> ^Array {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			return del.customWindowsToEnterFullScreenForWindowOnScreen(window, screen)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("customWindowsToEnterFullScreenForWindow:onScreen:"), auto_cast customWindowsToEnterFullScreenForWindowOnScreen, "@@:@@")
+	}
+	if template.windowStartCustomAnimationToEnterFullScreenWithDuration != nil {
+		windowStartCustomAnimationToEnterFullScreenWithDuration :: proc "c" (self: id, window: ^Window, duration: TimeInterval) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowStartCustomAnimationToEnterFullScreenWithDuration(window, duration)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("window:startCustomAnimationToEnterFullScreenWithDuration:"), auto_cast windowStartCustomAnimationToEnterFullScreenWithDuration, "v@:@@")
+	}
+	if template.windowStartCustomAnimationToEnterFullScreenOnScreenWithDuration != nil {
+		windowStartCustomAnimationToEnterFullScreenOnScreenWithDuration :: proc(self: id, window: ^Window, screen: ^Screen, duration: TimeInterval) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowStartCustomAnimationToEnterFullScreenOnScreenWithDuration(window, screen, duration)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("window:startCustomAnimationToEnterFullScreenOnScreen:withDuration:"), auto_cast windowStartCustomAnimationToEnterFullScreenOnScreenWithDuration, "v@:@@d")
+	}
+	if template.windowDidFailToEnterFullScreen != nil {
+		windowDidFailToEnterFullScreen :: proc "c" (self: id, window: ^Window) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidFailToEnterFullScreen(window)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidFailToEnterFullScreen:"), auto_cast windowDidFailToEnterFullScreen, "v@:@")
+	}
+	if template.customWindowsToExitFullScreenForWindow != nil {
+		customWindowsToExitFullScreenForWindow :: proc "c" (self: id, window: ^Window) -> ^Array {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			return del.customWindowsToExitFullScreenForWindow(window)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("customWindowsToExitFullScreenForWindow:"), auto_cast customWindowsToExitFullScreenForWindow, "@@:@")
+	}
+	if template.windowStartCustomAnimationToExitFullScreenWithDuration != nil {
+		windowStartCustomAnimationToExitFullScreenWithDuration :: proc "c" (self: id, window: ^Window, duration: TimeInterval) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowStartCustomAnimationToExitFullScreenWithDuration(window, duration)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("window:startCustomAnimationToExitFullScreenWithDuration:"), auto_cast windowStartCustomAnimationToExitFullScreenWithDuration, "v@:@d")
+	}
+	if template.windowDidFailToExitFullScreen != nil {
+		windowDidFailToExitFullScreen :: proc "c" (self: id, window: ^Window) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidFailToExitFullScreen(window)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidFailToExitFullScreen:"), auto_cast windowDidFailToExitFullScreen, "v@:@")
+	}
+	if template.windowWillMove != nil {
+		windowWillMove :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowWillMove(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowWillMove:"), auto_cast windowWillMove, "v@:@")
+	}
+	if template.windowDidMove != nil {
+		windowDidMove :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidMove(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidMove:"), auto_cast windowDidMove, "v@:@")
+	}
+	if template.windowDidChangeScreen != nil {
+		windowDidChangeScreen :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidChangeScreen(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidChangeScreen:"), auto_cast windowDidChangeScreen, "v@:@")
+	}
+	if template.windowDidChangeScreenProfile != nil {
+		windowDidChangeScreenProfile :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidChangeScreenProfile(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidChangeScreenProfile:"), auto_cast windowDidChangeScreenProfile, "v@:@")
+	}
+	if template.windowDidChangeBackingProperties != nil {
+		windowDidChangeBackingProperties :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidChangeBackingProperties(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidChangeBackingProperties:"), auto_cast windowDidChangeBackingProperties, "v@:@")
+	}
+	if template.windowShouldClose != nil {
+		windowShouldClose :: proc "c" (self:id, sender: ^Window) -> BOOL {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			return del.windowShouldClose(sender)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowShouldClose:"), auto_cast windowShouldClose, "B@:@")
+	}
+	if template.windowWillClose != nil {
+		windowWillClose :: proc "c" (self:id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowWillClose(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowWillClose:"), auto_cast windowWillClose, "v@:@")
+	}
+	if template.windowDidBecomeKey != nil {
+		windowDidBecomeKey :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidBecomeKey(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidBecomeKey:"), auto_cast windowDidBecomeKey, "v@:@")
+	}
+	if template.windowDidResignKey != nil {
+		windowDidResignKey :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidResignKey(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidResignKey:"), auto_cast windowDidResignKey, "v@:@")
+	}
+	if template.windowDidBecomeMain != nil {
+		windowDidBecomeMain :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidBecomeMain(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidBecomeMain:"), auto_cast windowDidBecomeMain, "v@:@")
+	}
+	if template.windowDidResignMain != nil {
+		windowDidResignMain :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidResignMain(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidResignMain:"), auto_cast windowDidResignMain, "v@:@")
+	}
+	if template.windowWillReturnFieldEditorToObject != nil {
+		windowWillReturnFieldEditorToObject :: proc "c" (self:id, sender: ^Window, client: id) -> id {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			return del.windowWillReturnFieldEditorToObject(sender, client)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowWillReturnFieldEditor:toObject:"), auto_cast windowWillReturnFieldEditorToObject, "@@:@@")
+	}
+	if template.windowDidUpdate != nil {
+		windowDidUpdate :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidUpdate(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidUpdate:"), auto_cast windowDidUpdate, "v@:@")
+	}
+	if template.windowDidExpose != nil {
+		windowDidExpose :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidExpose(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidExpose:"), auto_cast windowDidExpose, "v@:@")
+	}
+	if template.windowDidChangeOcclusionState != nil {
+		windowDidChangeOcclusionState :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidChangeOcclusionState(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidChangeOcclusionState:"), auto_cast windowDidChangeOcclusionState, "v@:@")
+	}
+	if template.windowShouldDragDocumentWithEventFromWithPasteboard != nil {
+		windowShouldDragDocumentWithEventFromWithPasteboard :: proc "c" (self: id, window: ^Window, event: ^Event, dragImageLocation: Point, pasteboard: ^Pasteboard) -> BOOL {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			return del.windowShouldDragDocumentWithEventFromWithPasteboard(window, event, dragImageLocation, pasteboard)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("window:shouldDragDocumentWithEvent:from:withPasteboard:"), auto_cast windowShouldDragDocumentWithEventFromWithPasteboard, "B@:@@"+_POINT_ENCODING+"@")
+	}
+	if template.windowWillReturnUndoManager != nil {
+		windowWillReturnUndoManager :: proc "c" (self: id, window: ^Window) -> ^UndoManager {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			return del.windowWillReturnUndoManager(window)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowWillReturnUndoManager:"), auto_cast windowWillReturnUndoManager, "@@:@")
+	}
+	if template.windowShouldPopUpDocumentPathMenu != nil {
+		windowShouldPopUpDocumentPathMenu :: proc "c" (self: id, window: ^Window, menu: ^Menu) -> BOOL {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			return del.windowShouldPopUpDocumentPathMenu(window, menu)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("window:shouldPopUpDocumentPathMenu:"), auto_cast windowShouldPopUpDocumentPathMenu, "B@:@@")
+	}
+	if template.windowWillEncodeRestorableState != nil {
+		windowWillEncodeRestorableState :: proc "c" (self: id, window: ^Window, state: ^Coder) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowWillEncodeRestorableState(window, state)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("window:willEncodeRestorableState:"), auto_cast windowWillEncodeRestorableState, "v@:@@")
+	}
+	if template.windowDidEncodeRestorableState != nil {
+		windowDidEncodeRestorableState :: proc "c" (self: id, window: ^Window, state: ^Coder) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidEncodeRestorableState(window, state)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("window:didDecodeRestorableState:"), auto_cast windowDidEncodeRestorableState, "v@:@@")
+	}
+	if template.windowWillResizeForVersionBrowserWithMaxPreferredSizeMaxAllowedSize != nil {
+		windowWillResizeForVersionBrowserWithMaxPreferredSizeMaxAllowedSize :: proc "c" (self: id, window: ^Window, maxPreferredFrameSize: Size, maxAllowedFrameSize: Size) -> Size {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			return del.windowWillResizeForVersionBrowserWithMaxPreferredSizeMaxAllowedSize(window, maxPreferredFrameSize, maxPreferredFrameSize)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("window:willResizeForVersionBrowserWithMaxPreferredSize:maxAllowedSize:"), auto_cast windowWillResizeForVersionBrowserWithMaxPreferredSizeMaxAllowedSize, _SIZE_ENCODING+"@:@"+_SIZE_ENCODING+_SIZE_ENCODING)
+	}
+	if template.windowWillEnterVersionBrowser != nil {
+		windowWillEnterVersionBrowser :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowWillEnterVersionBrowser(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowWillEnterVersionBrowser:"), auto_cast windowWillEnterVersionBrowser, "v@:@")
+	}
+	if template.windowDidEnterVersionBrowser != nil {
+		windowDidEnterVersionBrowser :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidEnterVersionBrowser(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidEnterVersionBrowser:"), auto_cast windowDidEnterVersionBrowser, "v@:@")
+	}
+	if template.windowWillExitVersionBrowser != nil {
+		windowWillExitVersionBrowser :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowWillExitVersionBrowser(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowWillExitVersionBrowser:"), auto_cast windowWillExitVersionBrowser, "v@:@")
+	}
+	if template.windowDidExitVersionBrowser != nil {
+		windowDidExitVersionBrowser :: proc "c" (self: id, notification: ^Notification) {
+			del := cast(^_WindowDelegateInternal)object_getIndexedIvars(self)
+			context = del._context
+			del.windowDidExitVersionBrowser(notification)
+		}
+		class_addMethod(class, intrinsics.objc_find_selector("windowDidExitVersionBrowser:"), auto_cast windowDidExitVersionBrowser, "v@:@")
+	}
+
+	objc_registerClassPair(class)
+	del := class_createInstance(class, size_of(_WindowDelegateInternal))
+	del_internal := cast(^_WindowDelegateInternal)object_getIndexedIvars(del)
+	del_internal^ = {
+		template,
+		delegate_context.(runtime.Context) or_else runtime.default_context(),
+	}
+
+	return cast(^WindowDelegate)del
+}
+
 @(objc_class="NSColor")
 Color :: struct {using _: Object}
 
@@ -180,3 +693,7 @@ Window_setStyleMask :: proc(self: ^Window, style_mask: WindowStyleMask) {
 Window_close :: proc(self: ^Window) {
 	msgSend(nil, self, "close")
 }
+@(objc_type=Window, objc_name="setDelegate")
+Window_setDelegate :: proc(self: ^Window, delegate: ^WindowDelegate) {
+	msgSend(nil, self, "setDelegate:", delegate)
+}
\ No newline at end of file