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Merge pull request #3828 from krkc/develop

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Added cut/copy and pasting user pills from editor.
This commit is contained in:
Travis Ralston 2020-01-15 15:36:33 -07:00 committed by GitHub
commit cad9562f8d
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1 changed files with 39 additions and 7 deletions
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38
src/components/views/rooms/BasicMessageComposer.js
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@ -200,18 +200,48 @@ export default class BasicMessageEditor extends React.Component {
return !!(this._isIMEComposing || (event.nativeEvent && event.nativeEvent.isComposing));
}
_onCutCopy = (event, type) => {
const selection = document.getSelection();
const text = selection.toString();
if (text) {
const {model} = this.props;
const range = getRangeForSelection(this._editorRef, model, selection);
const selectedParts = range.parts.map(p => p.serialize());
event.clipboardData.setData("application/x-riot-composer", JSON.stringify(selectedParts));
if (type === "cut") {
selection.deleteFromDocument();
range.replace([]);
}
event.preventDefault();
}
}
_onCopy = (event) => {
this._onCutCopy(event, "copy");
}
_onCut = (event) => {
this._onCutCopy(event, "cut");
}
_onPaste = (event) => {
const {model} = this.props;
const {partCreator} = model;
const partsText = event.clipboardData.getData("application/x-riot-composer");
let parts;
if (partsText) {
const serializedTextParts = JSON.parse(partsText);
const deserializedParts = serializedTextParts.map(p => partCreator.deserializePart(p));
parts = deserializedParts;
} else {
const text = event.clipboardData.getData("text/plain");
if (text) {
parts = parsePlainTextMessage(text, partCreator);
}
this._modifiedFlag = true;
const range = getRangeForSelection(this._editorRef, model, document.getSelection());
const parts = parsePlainTextMessage(text, partCreator);
replaceRangeAndMoveCaret(range, parts);
event.preventDefault();
}
}
_onInput = (event) => {
// ignore any input while doing IME compositions
@ -557,6 +587,8 @@ export default class BasicMessageEditor extends React.Component {
tabIndex="0"
onBlur={this._onBlur}
onFocus={this._onFocus}
onCopy={this._onCopy}
onCut={this._onCut}
onPaste={this._onPaste}
onKeyDown={this._onKeyDown}
ref={ref => this._editorRef = ref}