Olivier,
It'd be great if you can write down what you did on our wiki somewhere
so other people can do the same... Thanks.
David
[EMAIL PROTECTED] wrote:
> [EMAIL PROTECTED] wrote on 19/04/2007 19:42:42:
>
>
>> [EMAIL PROTECTED] wrote:
>>
>>> This example was given to somebody who asked to starter point to begin
>>>
> to
>
>>> developp a Gantt view.
>>> The only visible added functionality on this one is the multiple band
>>>
> to
>
>>> navigate (day, week, quarter).
>>>
>>> From what i understood, the packing of the events is done in the
>>> layoutEvent function
>>> in the Timeline.StaticTrackBasedLayout.prototype._layout class
>>>
>>> I will try to create another layout which doesn't pack the layout but
>>>
> the
>
>>> difficulty would be to transmit the category data trough
>>> all the layers (i think i will need to modify the event class too).
>>>
>>>
>> You do need to override Exhibit's code to split events into different
>> eventSource's, which are then fed into different bands. You can't just
>> override Timeline's code.
>>
>> The code for the views in Exhibit 1.0 is not so well factored, so it'd
>> be hard to dig through. Exhibit 2.0's views have been refactored, but
>> 2.0 is still in development and will be under constant changes.
>>
>> David
>>
>
> Ok i managed to do it.
> Just had to create a "category" element (with a number type) and
> implements a getCategorie in some js files
> to transmit it trough all the layers then i replace the streamIndex from
> the following code in the layout.js
>
> for (; streamIndex < streams.length; streamIndex++) {
> if (streams[streamIndex] < startPixel) {
> break;
> }
> }
>
> by my category item
>
>
> This is a little dirty but now i can pinpoint the stream where i want to
> put my event.
> The only problem left is that i have no more checking of the unicity of an
> event on a stream.
> But i can accomodate myself with that if i do the check directly on the
> data.
>
> But I still enjoying the speed at which i created this timeline..
>
>
>
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