[TYPO3-core] RFC: #15811: Backend feels slower than it had to feel! Make it appear to be faster again!

[Steffen Kamper]

Hi Dmitry,

Dmitry Dulepov schrieb:
> Hi!
> 
> Steffen Kamper wrote:
>> There is a general mask (we use now) but it lacks configuration
> 
> You can supply a class for it to provide a better background image, for
> example.
>

yes, but you can't prevent ExtJS from centering the mask. Ok you can use 
a css position, but the real problem is the performance of the inside 
center method (and no way to prevent this method).


> Another thing we could do is to apply the mask to Ext.getBody(). This would
> mask the whole Backend but I think it is better than individual frames (two
> wait indicators are worse than one). That would require a function in the
> top frame that counts "mask"/"unmask" requests.
> 

the event is triggered by the each panel, then you have concurrent calls.

vg Steffen