fuwafuwa
/
etherpad-lite
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Merge pull request #2724 from xavidotron/develop 

Add a aceSelectionChanged hook to allow plugins to react when the cursor moves
This commit is contained in:
John McLear 2015-10-22 16:19:07 +01:00
parent 08c6e3e29f 008d4e653c
commit c337a0585c
2 changed files with 16 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
doc/api/hooks_client-side.md
View File

@ -339,3 +339,14 @@ Things in context:
This hook is provided to allow author highlight style to be modified. This hook is provided to allow author highlight style to be modified.
Registered hooks should return 1 if the plugin handles highlighting. If no plugin returns 1, the core will use the default background-based highlighting. Registered hooks should return 1 if the plugin handles highlighting. If no plugin returns 1, the core will use the default background-based highlighting.
## aceSelectionChanged
Called from: src/static/js/ace2_inner.js
Things in context:
1. rep - information about where the user's cursor is
2. documentAttributeManager - information about attributes in the document
This hook allows a plugin to react to a cursor or selection change,
perhaps to update a UI element based on the style at the cursor location.

5
src/static/js/ace2_inner.js
View File

@ -2901,6 +2901,11 @@ function Ace2Inner(){
rep.selFocusAtStart = newSelFocusAtStart; rep.selFocusAtStart = newSelFocusAtStart;
currentCallStack.repChanged = true; currentCallStack.repChanged = true;
hooks.callAll('aceSelectionChanged', {
rep: rep,
documentAttributeManager: documentAttributeManager,
});
return true; return true;
//console.log("selStart: %o, selEnd: %o, focusAtStart: %s", rep.selStart, rep.selEnd, //console.log("selStart: %o, selEnd: %o, focusAtStart: %s", rep.selStart, rep.selEnd,
//String(!!rep.selFocusAtStart)); //String(!!rep.selFocusAtStart));