On Tue, Jun 17, 2014 at 2:00 PM, Gerritjan Koekkoek
<[email protected]> wrote:
> Hi
> Op 17 jun. 2014, om 07:59 heeft Marius Dumitru Florea
> <[email protected]> het volgende geschreven:
>
>> On Mon, Jun 16, 2014 at 4:53 PM, Gerritjan Koekkoek
>> <[email protected]> wrote:
>>> Hi,
>>> Yes, this surely helps but i fail to get it work as I hope it can.
>>> I have generated a app with App Within Minutes.
>>>
>>> In the sheet there is a construct like this:
>>> {{velocity}}
>>> {{html wiki="true"}}
>>> #set ($discard = $doc.use('TestStarRating.TestStarRatingClass'))
>>> #set ($discard = $services.localization.use('document',
>>> 'TestStarRating.TestStarRatingTranslations'))
>>> (% class="xform" %)
>>> (((
>>> ; <label
>>> for="TestStarRating.TestStarRatingClass_0_Rating">$escapetool.xml($doc.displayPrettyName('Rating',
>>> false, false))</label>
>>> : $doc.display('Rating')
>>> )))
>>> {{/html}}
>>> {{/velocity}}
>>>
>>> :$doc.display(‘Rating’) is ‘smart’ as it knows when in ‘View’ and ‘Edit’
>>> mode.
>>>
>>> If I would go to the class and modify Custom Display
>>
>>> How can I keep the ‘smartness’ of $doc.display?
>>
>> Have you really looked at the code of the existing custom displayers
>> found on extensions.xwiki.org ? i.e. did you download the source XAR
>> and imported it in your wiki to check the code? It doesn't seem so,
>> because you would have seen something like:
>>
>> #if ($type == 'edit’)
> Yes, have looked at it and this is what puzzles me…
> In the generated sheet code from app-within minutes there is no notion of
> this…
> I think basically my question is:
> If I keep $doc.display(‘rating’) in the sheet
> And build a IF then else for different behavior in View and Edit mode…will
> this work?
If it works for the custom displayers published on
extensions.xwiki.org then it should work for you too. Have you tried
to use one of them? You don't have to do anything in the sheet except
calling $doc.display('propertyThatHasACustomDisplayer') . There are a
couple of Velocity variables available to the code of the custom
displayer. $type is one of them. Check the code of existing custom
displayers for the rest (if you don't see any #set for a variable then
it means it's predefined).
> Or do I need to replace in the sheet $doc.display(‘rating’) with something
> else.
> In the sheet I know I can get the ‘old’ value (if any) and display it since I
> have the context of $doc
> In the Class i’m not knowing to what context variable I should refer to
> present the old value?
>
> Does my question/struggle make sense?
>>>
>>> I have the feeling that a velocity script in the custom display does not
>>> have notion of $doc? Or can I use this context variable?
>>>
>>> The important change I want to achieve is change the ‘radio button’
>>> behavior’ in a star-rating behavior.
>>> Important is that this should stay visible in Read-mode as the numeric
>>> result 3 is less informative as seeing three stars.
>>>
>>> I’m inspired by this code:
>>> http://codepen.io/lsirivong/pen/ekBxI
>>>
>>> It uses CSS to style radiobuttons as star rating (and a small javascript)
>>> But it requires radiobuttons to stay visible in view mode…
>>>
>>>
>>> Op 10 jun. 2014, om 14:33 heeft Marius Dumitru Florea
>>> <[email protected]> het volgende geschreven:
>>>
>>>> I don't think there is a documentation unfortunately, but there are 3
>>>> examples on
>>>> http://extensions.xwiki.org/xwiki/bin/view/Main/WebHome#|t=extensions&p=1&l=30&s=doc.creationDate&d=desc&name=custom+display
>>>> .
>>>>
>>>> Hope this helps,
>>>> Marius
>>>>
>>>> On Thu, Jun 5, 2014 at 11:06 AM, Gerritjan Koekkoek
>>>> <[email protected]> wrote:
>>>>> Hi
>>>>>
>>>>> We are trying to develop questionnaires within xwiki.
>>>>> In order to get clear answers from people we prefer static lists above
>>>>> text
>>>>> fields which would be more difficult to analyze.
>>>>>
>>>>> As a approach we start with appWithinMinutes and add attributes of type
>>>>> static list
>>>>>
>>>>> Use case 1:
>>>>> When we want the user to select one of a limited set of options we typical
>>>>> use radio button as input control.
>>>>>
>>>>> In edit mode this works fine.
>>>>> But in collaborative mode this does not work very well for us.
>>>>> What we mean by collaborative mode?
>>>>> We have patients discussing the questionnaire with the expert.
>>>>> Over the internet they both look at the page which holds the questionnaire
>>>>> already completed by the patient...
>>>>> But since default XWiki is showing only the value selected discussions
>>>>> about why the patient chose the one option above the other are too
>>>>> difficult.
>>>>> We would like the radiobuttons view in edit mode, but disabled for
>>>>> modification; especially since in view mode changing the elected option...
>>>>>
>>>>> Would it be possible to modify the class and add something in the "Custom
>>>>> Display"?
>>>>> Is there a useful document on how the custom display option for classes
>>>>> works?
>>>>>
>>>>> Use case 2:
>>>>> Some questions are of the type "How much would you agree"
>>>>> Then the user can select between totally disagree, somewhat disagree,
>>>>> neutral, somewhat agree totally agree.
>>>>> We have now selected a static list with 5 options labeled as above...
>>>>> But on the internet we often see sliders that can be put in 5 positions
>>>>> (from left to right or from top to bottom)
>>>>>
>>>>> Would it be possible to use such sliders via Custom Display. As a base
>>>>> attribute we would then probably switch from static list to a numeric
>>>>> field
>>>>> holding the value of the slider.
>>>>> Same as in use case 1; can we also show the slider disabled in
>>>>> 'collaborative mode'
>>>>>
>>>>> Many thanks for suggestions or links to documents that describe the
>>>>> 'custom
>>>>> display'
>>>>>
>>>>> Gerritjan
>>>>> _______________________________________________
>>>>> users mailing list
>>>>> [email protected]
>>>>> http://lists.xwiki.org/mailman/listinfo/users
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