GitHub user malayhm opened a pull request:
https://github.com/apache/zeppelin/pull/2568
ZEPPELIN-2904 Show Remove Paragraph button upfront
### What is this PR for?
1. As part https://issues.apache.org/jira/browse/ZEPPELIN-2218, it was
agreed upon that we can take out and move the remove paragraph button up front
so that user don't have to go to the drop-down menu so that it will be a click
away.
2. Paragraph control buttons are having a span as a markup and hence we had
to add `cursor: pointer`. This was semantically incorrect and hence changed it
to correct markup to use button and removed the unwanted inline css.
Due to this change, it will show mouse hover button highlight which was not
present earlier.
3. The gear icon for the dropdown is used for interpreter bindings as well,
instead changed the icon to horizontal ellipsis as it shows extra items which
are not available upfront
### What type of PR is it?
[Improvement]
### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-2834
### How should this be tested?
1. Build: mvn clean package -Denforcer.skip -DskipTests -Drat.skip
2. Open a paragraph
3. Check the menu item hover effect
### Screenshots (if appropriate)
Before
After
### Questions:
* Does the licenses files need update? No
* Is there breaking changes for older versions? No
* Does this needs documentation? No
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/malayhm/zeppelin ZEPPELIN-2904
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/2568.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #2568
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commit 710711b64c412e315e0b0a24dda542625f7d72e4
Author: Malay Majithia <malay.majit...@gmail.com>
Date: 2017-09-05T13:01:10Z
ZEPPELIN-2904 Show Remove Paragraph button upfront
Semantically correct markup
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