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Make IdManager property public for SvgDocument

See original GitHub issue

Description

Make IdManager property public for SvgDocument: https://github.com/vvvv/SVG/blob/816af8f7ab3b2ffd41913a2c464db8d9b69a5d38/Source/SvgDocument.cs#L90

Example data

You can not get ReferencedElement for SvgUse object. This is limiting usage and custom rendering. https://github.com/vvvv/SVG/blob/816af8f7ab3b2ffd41913a2c464db8d9b69a5d38/Source/Document Structure/SvgUse.cs#L28

Used Versions

master branch

Issue Analytics

State:
Created 4 years ago
Comments:20 (15 by maintainers)

Top GitHub Comments

1reaction

wieslawsoltescommented, Jul 25, 2019

Hm, I’m not sure it’s the best idea to make Parent writable, as semantically it really is read-only. Maybe better add a public function that does that re-rendering?

I am trying to solve this issue by my own right now, when I will find solution or hit another roadblock I will report here.

0reactions

wieslawsoltescommented, Jul 26, 2019

It is different from the first issue…

Looking at #529, it seems that only public setter are provided, but is there no fundamental solution ? At first glance it seems that nothing has been solved.

Its solves the styling issue when rendering SvgUse. The Parent is different for each referenced element from SvgUse. Currently this is only accessible internally.

Basically as I understand the spec, the SvgUse should be converted to SvgGroup in all cases, this solves the problem with Parent.

How is this solution ?

This is how svg spces defines processing of SvgUse elements. Basically they are converted to SvgGroup (usually deep copy) and special handling of attributes. This is best solution and according to spec, but its probably huge changes and breaking one. So I prefer to enable access to Parent property setter and solve without braking too much or nothing. Anyway, currently I have solved this by using reflection and setting internal _parent field.

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