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Re: [gmf-dev] Placement of Connector Label
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Hi Shwetha
GMF help wanted questions need to be posted to the GMF newsgroup.
Cheers...
Anthony
--
Anthony Hunter mailto:anthonyh@xxxxxxxxxx
Software Development Manager: Eclipse Open Source Components
IBM Rational Software: Aurora / Modeling Tools
Phone: 613-591-7037
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|Shwetha <Shwetha.V@xxxxxxxxxxxx> |
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|gmf-dev@xxxxxxxxxxx |
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| Date: |
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|11/09/2007 12:46 AM |
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|[gmf-dev] Placement of Connector Label |
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Hello, We have a GMF Editor with nodes and connectors .We have enclosed our
current editor snapshot for your reference As shown in the above figure the
requirement is placing the Provider and Requestor names inside the
rectangle behind the decorators. The user shouldnt be able to move the
Labels. We had look into the LabelLocator and did understand the flow of
the code and method calls but just a little skeptical about what to change
and where ... From the method calls it was very clear that we need to
handle the algorithm changes in PointListUtilities class
...calculatePointRelativeToLine() and LabelHelper
class.....relativeCoordinateFromOffset(...) because we realised that these
two methods define the location of the label and the location of the dotted
connectors that link it to the points on the line. Please do help us out to
know if our understanding is in the right direction and if so then where
should we change the code to get the expected output. Looking forward for
your support. Thanks in advance. Regards, Shwetha
View this message in context: Placement of Connector Label
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