Mina Lee a3ca800311 [ZEPPELIN-1026] set syntax highlight based on default bound interpreter ... ### What is this PR for? This is complete work of #1148. Comments and tasks on #1148 has been handled in this PR. - Add syntax language information in `interpreter-setting.json` - When user type `%replName` in paragraph, back-end check if the interpreter name with `replName` exists, and return language information to front-end if it does - If user doesn't specify `%replName`, default interpreter's language will be used - Using alias name for paragraph syntax highlight ### What type of PR is it? [Bug Fix | Improvement] ### What is the Jira issue? [ZEPPELIN-1026](https://issues.apache.org/jira/browse/ZEPPELIN-1026) ### How should this be tested? 1. Create new note and make markdown interpreter to be default. 2. See if markdown syntax is applied. ### Screenshots (if appropriate) #### Case 1. When the default interpreter set to python interpreter. **Before** Has `scala` as syntax highlight language when %python is not set. <img width="665" alt="screen shot 2016-07-07 at 10 46 20 pm" src="https://cloud.githubusercontent.com/assets/8503346/16655312/af67a302-4494-11e6-949e-793ad0515d7a.png"> **After** Has `python` as syntax highlight language even when %python is not set. <img width="666" alt="screen shot 2016-07-07 at 10 44 39 pm" src="https://cloud.githubusercontent.com/assets/8503346/16655248/769d8ba4-4494-11e6-9b3c-dc5e026e9c53.png"> #### Case 2. When use alias name as repl name. **Before** <img width="742" alt="screen shot 2016-09-08 at 4 22 39 pm" src="https://cloud.githubusercontent.com/assets/8503346/18353471/620c5ede-75e2-11e6-9d01-0726bc900dc0.png"> **After** <img width="741" alt="screen shot 2016-09-08 at 4 34 57 pm" src="https://cloud.githubusercontent.com/assets/8503346/18353487/6cdaa406-75e2-11e6-831a-08e0fa3a85d8.png"> ### Further possible improvements There are still several cases that Zeppelin doesn't handle syntax highlight well. These can be handled with another jira ticket/PR. 1. When default bound interpreter changes, syntax highlight is not changed accordingly 2. When copy/paste code, syntax highlight won't be applied properly since Zeppelin only checks changes when cursor is in first line. ### Questions: * Does the licenses files need update? no * Is there breaking changes for older versions? no * Does this needs documentation? yes(for creating new interpreter) Author: Mina Lee <minalee@apache.org> Closes #1415 from minahlee/ZEPPELIN-1026 and squashes the following commits: c66fb0e [Mina Lee] Move getEditorSetting to InterpreterFactory class 2d56222 [Mina Lee] Add description about default syntax highlight in doc 08ccad9 [Mina Lee] Fix test 0874522 [Mina Lee] Change condition for triggering 'getAndSetEditorSetting' to reduce front-end <-> back-end communication 9e4f2e9 [Mina Lee] Change the way to read interpreter language from interpreter-setting.json after #1145 75543b3 [Mina Lee] Add test 565d9d0 [Mina Lee] [DOC] Setting syntax highlight when writing new interpreter 20132ca [Mina Lee] Get paragraph editor mode from backend 52f4207 [Mina Lee] Align comments for readability 26cbbb8 [Mina Lee] Add editor field		2016-09-23 16:47:26 +09:00
..
howtocontribute.md	[ZEPPELIN-1219] Add searching feature to Zeppelin docs site	2016-08-10 12:39:22 +09:00
howtocontributewebsite.md	[ZEPPELIN-1219] Add searching feature to Zeppelin docs site	2016-08-10 12:39:22 +09:00
writingzeppelinapplication.md	[ZEPPELIN-1219] Add searching feature to Zeppelin docs site	2016-08-10 12:39:22 +09:00
writingzeppelininterpreter.md	[ZEPPELIN-1026] set syntax highlight based on default bound interpreter	2016-09-23 16:47:26 +09:00