Fix exception when dragging with touch #3746
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Outdated suggestions cannot be applied.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.
Fixes #3741
This doesn't improve touch interaction much, just avoids the context menu code erroring out.
PR Checklist
Please check if your PR fulfills the following requirements:
PR Type
What is the current behavior?
Issue Number: #3741
What is the new behavior?
Doesn't error.
Does this PR introduce a breaking change?
Other information
It would be nice to improve touch inut overall, like allowing box selection, draging elements and not preserving as much scroll momentum when dragging. I don't have a touch-enabled developing machine, so testing code changes requires a bit of work. Maybe I'll take a stab at it in the future.