[Dev] CPIA - lots of GetImage calls returning None

[Brian Kirsch]

Ok,
I am going to be adding a cache to the I18nManager. The look up of 
images is much more expensive with localization since an entire Locale 
set needs to be search not just one directory path. For example, if the 
Locale set is ['fr_CA', 'fr'] the I18nManager would first look in in the 
directory resource/images/fr_CA, then resources/images/fr, and finally 
try to return the default in resources/images.

-Brian

Brian Kirsch - Email Framework Engineer
Open Source Applications Foundation
543 Howard St. 5th Floor
San Francisco, CA 94105
(415) 946-3056
http://www.osafoundation.org



John Anderson wrote:

> These are probably situations where we look for an icon, and if it 
> exists we use it, otherwise we use an alternative icon. So this is the 
> correct behavior.
>
> John
>
> Brian Kirsch wrote:
>
>> Hello,
>> In migrating the CPIA GetImage code in Application.py, I noticed a 
>> lot of calls to find image resources which do not exist.
>> On Chandler load, here is the list of images that CPIA requests but 
>> are not found on the filesystem. Mousing Events such as rolling over 
>> a collection in the sidebar generate even more attempts to load 
>> images that do not exist.
>>
>> Any thoughts?
>>
>>
>> no image:  SidebarSharingIconTrash.png
>> no image:  SidebarSharingIcon.png
>> no image:  SidebarSharingIconOut.png
>> no image:  SidebarSharingIcon.png
>> no image:  SidebarSharingIconIn.png
>> no image:  SidebarSharingIcon.png
>> no image:  SidebarSharingIconAllCalendarEventMixin.png
>> no image:  SidebarSharingIcon.png
>> no image:  SidebarSharingIconTrash.png
>> no image:  SidebarSharingIcon.png
>> no image:  SidebarSharingIconOut.png
>> no image:  SidebarSharingIcon.png
>> no image:  SidebarSharingIconIn.png
>> no image:  SidebarSharingIcon.png
>> no image:  SidebarSharingIconAllCalendarEventMixin.png
>> no image:  SidebarSharingIcon.png
>> no image:  SidebarSharingIconTrash.png
>> no image:  SidebarSharingIcon.png
>> no image:  SidebarSharingIconOut.png
>> no image:  SidebarSharingIcon.png
>> no image:  SidebarSharingIconIn.png
>> no image:  SidebarSharingIcon.png
>> no image:  SidebarSharingIconAllCalendarEventMixin.png
>> no image:  SidebarSharingIcon.png
>>
>>
>>