Accent Grave / Tilde key on Apple macOS not working #109630

New Issue

Dennis Dornia · 2023-07-03T02:02:22+02:00

Dennis Dornia commented

2023-07-03 02:02:22 +02:00

System Information
Operating system: macOS 13.4.1
Graphics card: Apple M1 Max 32 cores

Blender Version
Broken: 3.6 LTS (default, no extra addons)
Worked: -

Short description of error
Grave Accent / Tilde Action cannot be used on macOS with a US International MacBook keyboard and is also not working with external keyboards. Doesn't even work with modifier keys. The function is needed for users without a Num Pad.

Exact steps for others to reproduce the error

Go to Preferences > Keymap
Using the Search Field for Key-Binding accepts Accent Grave (`) as input from the Mac Keyboard
try to set again the key or use Accent Grave / Tilde to open the Navigate Pie Menu in the 3D View for example

it won't open the Pie Menu.

**System Information** Operating system: macOS 13.4.1 Graphics card: Apple M1 Max 32 cores **Blender Version** Broken: 3.6 LTS (default, no extra addons) Worked: - **Short description of error** Grave Accent / Tilde Action cannot be used on macOS with a US International MacBook keyboard and is also not working with external keyboards. Doesn't even work with modifier keys. The function is needed for users without a Num Pad. **Exact steps for others to reproduce the error** - Go to Preferences > Keymap - Using the Search Field for Key-Binding accepts Accent Grave (`) as input from the Mac Keyboard - try to set again the key or use Accent Grave / Tilde to open the Navigate Pie Menu in the 3D View for example it won't open the Pie Menu.

Dennis Dornia added the

labels 2023-07-03 02:02:23 +02:00

Pratik Borhade commented

2023-07-03 04:19:45 +02:00

Hi, thanks for the report. I suspect keyboard language and layout might be affecting this.
Do you've non-english layout selected?
Could be related to: #51283, #80795

Are these key presses recognized outside of blender (ex: text editor)?

Hi, thanks for the report. I suspect keyboard language and layout might be affecting this. Do you've non-english layout selected? Could be related to: #51283, #80795 Are these key presses recognized outside of blender (ex: text editor)?

Pratik Borhade added

Status

Needs Information from User

and removed

Status

Needs Triage

labels 2023-07-03 04:19:57 +02:00

Dennis Dornia commented

2023-07-03 15:41:35 +02:00

I use the "US International - PC" layout. Works fine outside of blender. Works fine even in the script editor and if i set the Accent Grave in the key-bindings.

If i search the keybindings for i do find 3D View - View (wm.call_menu_pie)(VIEW3D_MT_view_pie) It is set to and click drag and i can reassign the accent grave key using my keyboard. But it won't work in the 3D View.
If i set the keybinding to e.g. "y" and click drag it works.

I use the "US International - PC" layout. Works fine outside of blender. Works fine even in the script editor and if i set the Accent Grave in the key-bindings. If i search the keybindings for ` i do find 3D View - View (wm.call_menu_pie)(VIEW3D_MT_view_pie) It is set to ` and click drag and i can reassign the accent grave key using my keyboard. But it won't work in the 3D View. If i set the keybinding to e.g. "y" and click drag it works.

Anton Raves commented

2023-07-04 07:35:43 +02:00

@ChAoS_O Could you try creating a new user account on your machine and only fresh install Blender in there, to see if the default macOS and Blender its own settings will give you access to the Accent Grave / Tilde key? For I can use it on an MacBook Air M1 model 2020 running macOS Ventura 13.4.1, giving me the Pie Menu you are missing. International keyboard here (vertical Enter-key) in the MBA and on an external keyboard as well.

Pratik Borhade commented

2023-07-04 07:49:40 +02:00

@ChAoS_O , thanks for the update. Does view pie menu open in other editors? (ex: timeline)

Could you try creating a new user account on your machine... to see if the default macOS and Blender its own settings

Instead, either delete the config folder or do factory reset: File > Defaults > Load Factory Settings :)

@ChAoS_O , thanks for the update. Does view pie menu open in other editors? (ex: timeline) > Could you try creating a new user account on your machine... to see if the default macOS and Blender its own settings Instead, either delete the config folder or do factory reset: `File > Defaults > Load Factory Settings` :)

Dennis Dornia commented

2023-07-07 19:50:39 +02:00

Tried it with default settings. Same problem. After trying default - i set the key again in the bindings, it recognizes the key when binding, but still not working for the pie menu (tested with 3d view and timeline).

Pratik Borhade commented

2023-07-10 08:20:38 +02:00

@mano-wii , can you verify this on Mac?

Pratik Borhade added

Status

Needs Triage

and removed

Status

Needs Information from User

labels 2023-07-10 08:20:46 +02:00

Germano Cavalcante commented

2023-07-11 20:44:29 +02:00

In fact there seems to be a bug here.

I analyzed the code and at first wondered why kVK_ANSI_Grave is commented out here:

		intern/ghost/intern/GHOST_SystemCocoa.mm
		Line 259 in f1e4903854
	
				    case kVK_ANSI_Grave:        return GHOST_kKeyAccentGrave;

But that's not necessarily the problem. It is commented out since the Cocoa system was implemented in Ghost: 3f3c2d0204

And the UCKeyTranslate function is in charge of identifying these keys.

But for some strange reason, UCKeyTranslate is not identifying the key when pressing it. It only identifies when releasing it.

I have the impression that it worked before. Did some driver update break it? Needs investigation...

In fact there seems to be a bug here. I analyzed the code and at first wondered why `kVK_ANSI_Grave` is commented out here: https://projects.blender.org/blender/blender/src/commit/f1e49038543cf75766f4a220f62cdc6cdbc0e27d/intern/ghost/intern/GHOST_SystemCocoa.mm#L259 But that's not necessarily the problem. It is commented out since the Cocoa system was implemented in Ghost: 3f3c2d0204 And the `UCKeyTranslate` function is in charge of identifying these keys. But for some strange reason, `UCKeyTranslate` is not identifying the key when pressing it. It only identifies when releasing it. I have the impression that it worked before. Did some driver update break it? Needs investigation...

Germano Cavalcante added

Module

Platforms, Builds & Tests

and removed

labels 2023-07-11 20:45:06 +02:00

Germano Cavalcante referenced a pull request that will close this issue