Keystrokes don't work for custom plugins

[Jakub Ś]

This is the second time I encounter this problem. User has sent me his custom plugin for v3. I have changed it to work with v4 but for some reason keystroke checks that worked in v3 don't work anymore in v4.

To reproduce:

1. Use below code in replaebycode sample

   CKEDITOR.replace( 'editor1', {
   	extraPlugins : 'en_nbsp'		
   });
   

2. Copy attached plugin folder for v4 and paste it into plugins folder.
3. Load page and try to insert   with Ctrl+space

Either I have missed something simple or there is a problem in editor. Any explanations are welcome.

NOTE: There is also feature #8619 - perhaps it could be implemented while fixing this one.

[Piotrek Koszuliński]

The en_nbsp plugin from v4 works for me perfectly fine on FF and Chrome after one change - there should be:

ev.data.preventDefault();

Version from v3.zip works too after removing:

requires : [ 'keystrokes' ],

There's no such plugin in v4.

[Jakub Ś]

Working version

[Jakub Ś]

You are right I have added ev.data.preventDefault(); and it works perfectly.

I'm not sure why hasn't it worked before as even after removing this line spaces are still inserted.

I have uploaded working plugin sample for v4.