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internal/ui: bug fix: fullscreening didn't work correctly on macOS 13

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As of macOS 13, a retrieved collectionBehavior included
NSWindowCollectionBehaviorFullScreenNone and this prevented the window
from being fullscreen.

This change fixes this issue by removing the flag
NSWindowCollectionBehaviorFullScreenNone when necessary.

Closes #2437
This commit is contained in:
Hajime Hoshi 2022-11-05 14:06:59 +09:00
parent a6e121613f
commit cff99106b6
2 changed files with 14 additions and 5 deletions
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6
internal/cocoa/api_cocoa_darwin.go
View File

@ -66,7 +66,11 @@ var (
sel_unsignedIntValue = objc.RegisterName("unsignedIntValue")
)
const NSWindowCollectionBehaviorFullScreenPrimary = 1 << 7
const (
NSWindowCollectionBehaviorManaged = 1 << 2
NSWindowCollectionBehaviorFullScreenPrimary = 1 << 7
NSWindowCollectionBehaviorFullScreenNone = 1 << 9
)
const (
NSWindowStyleMaskResizable = 1 << 3

13
internal/ui/ui_glfw_darwin.go
View File

@ -280,12 +280,16 @@ func (u *userInterfaceImpl) setNativeFullscreen(fullscreen bool) {
// Even though EbitengineWindowDelegate is used, this hack is still required.
// toggleFullscreen doesn't work when the window is not resizable.
origFullScreen := window.Send(sel_collectionBehavior)&cocoa.NSWindowCollectionBehaviorFullScreenPrimary != 0
origCollectionBehavior := window.Send(sel_collectionBehavior)
if !origFullScreen {
window.Send(sel_setCollectionBehavior, cocoa.NSUInteger(window.Send(sel_collectionBehavior))|cocoa.NSWindowCollectionBehaviorFullScreenPrimary)
collectionBehavior := origCollectionBehavior
collectionBehavior |= cocoa.NSWindowCollectionBehaviorFullScreenPrimary
collectionBehavior &^= cocoa.NSWindowCollectionBehaviorFullScreenNone
window.Send(sel_setCollectionBehavior, cocoa.NSUInteger(collectionBehavior))
}
window.Send(objc.RegisterName("toggleFullScreen:"), 0)
if !origFullScreen {
window.Send(sel_setCollectionBehavior, cocoa.NSUInteger(window.Send(sel_collectionBehavior))&^cocoa.NSUInteger(cocoa.NSWindowCollectionBehaviorFullScreenPrimary))
window.Send(sel_setCollectionBehavior, cocoa.NSUInteger(cocoa.NSUInteger(origCollectionBehavior)))
}
}
@ -325,11 +329,12 @@ func (u *userInterfaceImpl) adjustViewSizeAfterFullscreen() {
func (u *userInterfaceImpl) setWindowResizingModeForOS(mode WindowResizingMode) {
allowFullscreen := mode == WindowResizingModeOnlyFullscreenEnabled ||
mode == WindowResizingModeEnabled
collectionBehavior := int(objc.ID(u.window.GetCocoaWindow()).Send(sel_collectionBehavior))
var collectionBehavior uint
if allowFullscreen {
collectionBehavior |= cocoa.NSWindowCollectionBehaviorManaged
collectionBehavior |= cocoa.NSWindowCollectionBehaviorFullScreenPrimary
} else {
collectionBehavior &^= cocoa.NSWindowCollectionBehaviorFullScreenPrimary
collectionBehavior |= cocoa.NSWindowCollectionBehaviorFullScreenNone
}
objc.ID(u.window.GetCocoaWindow()).Send(objc.RegisterName("setCollectionBehavior:"), collectionBehavior)
}