Show preview in the clipboard button palette for images #67
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Outdated suggestions cannot be applied.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.
This was designed long time ago ([1] and [2]) but was not possible with
the old palettes. Now with gtk3, we can implement it.
[1] http://wiki.sugarlabs.org/go/Design_Team/Specifications/Clipboard#Previews
[2] http://wiki.sugarlabs.org/go/File:Frame-05.jpeg
The pull request sugarlabs/sugar-toolkit-gtk3#25 is needed by this feature