Extend canvasHeight
option for automatic height.
#191
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
What does this do?
This work of mostly styling changes helps the Viewer component support automatic height within a wrapping container element. If an implementer uses either
100%
orauto
as values foroptions.canvasHeight
configuration, the viewer with be absolutely positioned, and extend to the bounds of the relative element. Internally in the Clover Viewer, a combination of flexboxflex-grow
andheight
CSS attributes expand the canvas "painting" to fit these bounds. This will be applied to Image, Video, and Sound canvases.This can be implemented as follows:
Further documentation can be found at
/docs/viewer#canvas-height
.Notes
This follows work suggested by @tpendragon in the now closed #185.