Yes you can do some of what your are asking but you should be using the "value" attribute instead of the "from-field" attribute in the set operation.
What I don't think you can do out of the box is make use of the
${layoutSettings.contextPath} variable simply because I don't think OFBiz
provides such a thing. Because the URLs provided in the theme data already
have a full path provided, the mount point for the theme isn't stored anywhere,
nor is there any guarantee that all theme resources will be stored under a
single webapp. In tomahawk for example, some resources are stored in /images
and others are stored in /tomahawk so there is no single "contextPath".
So to summarize:
- Yes you can override the logo supplied by the theme data
- No you cannot have part of the logo URL path be data driven unless you find a
way to supply that data yourself
Regards
Scott
HotWax Media
http://www.hotwaxmedia.com
On 8/10/2010, at 12:30 PM, Mansour Al Akeel wrote:
> If there's anything that's not clear, please ask.
>
> On Thu Oct 07,2010 03:37 pm, Mansour Al Akeel wrote:
>> Hello all:
>>
>> I am wondering if there is a simple way to access the context of current
>> theme from the main-decorator in any component ?
>> Basically I want ot be able to do something like:
>>
>> <screen name="main-decorator">
>> <section>
>> <actions>
>> <property-map resource="AccountingUiLabels" map-name="uiLabelMap"
>> global="true"/>
>> ...
>> <set field="layoutSettings.headerImageUrl"
>> from-field="${layoutSettings.contextPath}/images/accounting.png"
>> global="true" />
>> ....
>> </actions>
>> .....
>> </section>
>>
>> This will make the logo for each component themable.
>>
>> Thank you.
>>
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