diff options
| author | usagi-f <usagi.f@gmail.com> | 2017-04-17 17:34:33 +0900 |
|---|---|---|
| committer | Eugen <eugen@zeonfederated.com> | 2017-04-17 10:34:33 +0200 |
| commit | b87a08e16004221f27996007c241bcc80470c33f (patch) | |
| tree | 4aba1277472329b552651ea93f404236b68efaf0 /app/assets/javascripts/components | |
| parent | be6cabb3159d55ded386d43096fe2fe58af657dc (diff) | |
Add function color remaining text (#1980)
Diffstat (limited to 'app/assets/javascripts/components')
| -rw-r--r-- | app/assets/javascripts/components/features/compose/components/character_counter.jsx | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/app/assets/javascripts/components/features/compose/components/character_counter.jsx b/app/assets/javascripts/components/features/compose/components/character_counter.jsx index e6b675354..fc64f94a5 100644 --- a/app/assets/javascripts/components/features/compose/components/character_counter.jsx +++ b/app/assets/javascripts/components/features/compose/components/character_counter.jsx @@ -9,14 +9,17 @@ const CharacterCounter = React.createClass({ mixins: [PureRenderMixin], + checkRemainingText (diff) { + if (diff <= 0) { + return <span style={{ fontSize: '16px', cursor: 'default', color: '#ff5050' }}>{diff}</span>; + } + return <span style={{ fontSize: '16px', cursor: 'default' }}>{diff}</span>; + }, + render () { const diff = this.props.max - this.props.text.replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]/g, "_").length; - return ( - <span style={{ fontSize: '16px', cursor: 'default' }}> - {diff} - </span> - ); + return this.checkRemainingText(diff); } }); |