matrix/matrix-react-sdk
1
0
Fork 0
mirror of https://github.com/matrix-org/matrix-react-sdk.git synced 2025-11-08 21:42:24 +03:00
Code Activity

fix: allow up/down normally for no completions

Browse Source 
Autocomplete current eats up up/down key events by unconditionally returning
true for onUpArrow and onDownArrow. Instead, only do that if there are completions actually visible.
This commit is contained in:
Aviral Dasgupta
2016-08-03 18:04:52 +05:30
parent f431e62e6b
commit a2d64f5119
2 changed files with 10 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/components/views/rooms/Autocomplete.js
View File

@@ -64,6 +64,9 @@ export default class Autocomplete extends React.Component {
onUpArrow(): boolean {
let completionCount = this.countCompletions(),
selectionOffset = (completionCount + this.state.selectionOffset - 1) % completionCount;
if (!completionCount) {
return false;
}
this.setSelection(selectionOffset);
return true;
}
@@ -72,6 +75,9 @@ export default class Autocomplete extends React.Component {
onDownArrow(): boolean {
let completionCount = this.countCompletions(),
selectionOffset = (this.state.selectionOffset + 1) % completionCount;
if (!completionCount) {
return false;
}
this.setSelection(selectionOffset);
return true;
}