diff options
| -rw-r--r-- | doc/api/hooks_client-side.md | 11 | ||||
| -rw-r--r-- | src/static/js/ace2_inner.js | 5 |
2 files changed, 16 insertions, 0 deletions
diff --git a/doc/api/hooks_client-side.md b/doc/api/hooks_client-side.md index fccdaf46..367e0688 100644 --- a/doc/api/hooks_client-side.md +++ b/doc/api/hooks_client-side.md @@ -339,3 +339,14 @@ Things in context: 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. + +## 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. diff --git a/src/static/js/ace2_inner.js b/src/static/js/ace2_inner.js index 55a1b5ac..d912dfb1 100644 --- a/src/static/js/ace2_inner.js +++ b/src/static/js/ace2_inner.js @@ -2901,6 +2901,11 @@ function Ace2Inner(){ rep.selFocusAtStart = newSelFocusAtStart; currentCallStack.repChanged = true; + hooks.callAll('aceSelectionChanged', { + rep: rep, + documentAttributeManager: documentAttributeManager, + }); + return true; //console.log("selStart: %o, selEnd: %o, focusAtStart: %s", rep.selStart, rep.selEnd, //String(!!rep.selFocusAtStart)); |