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implement editor placeholder

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This commit is contained in:
Bruno Windels 2019-08-06 17:52:47 +02:00
parent e2e4ea493f
commit f9992a1fc6
4 changed files with 26 additions and 0 deletions
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10
src/components/views/rooms/BasicMessageComposer.js
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@ -54,6 +54,16 @@ export default class BasicMessageEditor extends React.Component {
console.error(err);
}
}
if (this.props.placeholder) {
const {isEmpty} = this.props.model;
if (isEmpty) {
this._editorRef.style.setProperty("--placeholder", `'${this.props.placeholder}'`);
this._editorRef.classList.add("mx_BasicMessageComposer_inputEmpty");
} else {
this._editorRef.classList.remove("mx_BasicMessageComposer_inputEmpty");
this._editorRef.style.removeProperty("--placeholder");
}
}
this.setState({autoComplete: this.props.model.autoComplete});
this.historyManager.tryPush(this.props.model, caret, inputType, diff);
}