Incompatibility with multiple mods on macOS due to use of AWT classes

[magneticflux-]

The existing system needs to be expanded to include all mods on macOS.

See #31, #41

[Mask]

Note that (as in described in the comments of #31) the current implementation crashes/hangs on MacOS without any other mods - so it's not only a matter of interaction with other AWT-using mods

[magneticflux-]

@Mask Can you reproduce the crash in a development environment with a breakpoint placed on java.awt.Toolkit.loadLibraries() and show the stacktrace? I'd like to figure out which class is triggering the load.

The culprit I identified in Optifine are documented here: sp614x/optifine#4980

Additionally, 80da320 should work around any more of these issues with other mods going forward. I plan to release this last patch for 1.17.x and then start on 1.18.

[Mask]

@magneticflux- using 48165f4
I put a breakpoint on java.awt.Toolkit.loadLibraries() but it is never executed.
If I put a breakpoint on

fabric-mumblelink-mod/src/main/kotlin/com/skaggsm/mumblelinkmod/client/ClientMumbleLinkMod.kt

Lines 194 to 201 in 3866317

	private fun ensureNotHeadless() {
	if (GraphicsEnvironment.isHeadless()) {
	LOG.warn("Unable to unset headless earlier (are you using macOS?), doing it with nasty reflection now!")
	val headlessField = GraphicsEnvironment::class.java.getDeclaredField("headless")
	headlessField.isAccessible = true
	headlessField[null] = false
	}
	}

then I see an exception being thrown on headlessField.isAccessible = true:

Unable to make field private static java.lang.Boolean java.awt.GraphicsEnvironment.headless accessible: module java.desktop does not "opens java.awt" to unnamed module @7ffa6333

	at java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:354) ~[?:?]
	at java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:297) ~[?:?]
	at java.lang.reflect.Field.checkCanSetAccessible(Field.java:178) ~[?:?]
	at java.lang.reflect.Field.setAccessible(Field.java:172) ~[?:?]
	at com.skaggsm.mumblelinkmod.client.ClientMumbleLinkMod.ensureNotHeadless(ClientMumbleLinkMod.kt:198) ~[main/:?]
	at com.skaggsm.mumblelinkmod.client.ClientMumbleLinkMod.channelHandler(ClientMumbleLinkMod.kt:72) ~[main/:?]
	at net.fabricmc.fabric.impl.networking.client.ClientPlayNetworkAddon.receive(ClientPlayNetworkAddon.java:97) ~[fabric-networking-api-v1-1.0.18+3ac43d95c8.jar:?]
	at net.fabricmc.fabric.impl.networking.client.ClientPlayNetworkAddon.receive(ClientPlayNetworkAddon.java:39) ~[fabric-networking-api-v1-1.0.18+3ac43d95c8.jar:?]
	at net.fabricmc.fabric.impl.networking.AbstractChanneledNetworkAddon.handle(AbstractChanneledNetworkAddon.java:100) [fabric-networking-api-v1-1.0.18+3ac43d95c8.jar:?]
	at net.fabricmc.fabric.impl.networking.client.ClientPlayNetworkAddon.handle(ClientPlayNetworkAddon.java:89) [fabric-networking-api-v1-1.0.18+3ac43d95c8.jar:?]
	at net.minecraft.client.network.ClientPlayNetworkHandler.handler$zzo000$handleCustomPayload(ClientPlayNetworkHandler.java:2238) [[email protected]:?]

[magneticflux-]

Ah, whoops, that would do it. I'll avoid reflection and just special-case macOS then!