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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const {
createElement,
createRef,
Fragment,
PureComponent,
} = require("resource://devtools/client/shared/vendor/react.js");
const dom = require("resource://devtools/client/shared/vendor/react-dom-factories.js");
const PropTypes = require("resource://devtools/client/shared/vendor/react-prop-types.js");
const {
editableItem,
} = require("resource://devtools/client/shared/inplace-editor.js");
const {
getStr,
getFormatStr,
} = require("resource://devtools/client/inspector/markup/utils/l10n.js");
class TextNode extends PureComponent {
static get propTypes() {
return {
showTextEditor: PropTypes.func.isRequired,
type: PropTypes.string.isRequired,
value: PropTypes.string.isRequired,
};
}
constructor(props) {
super(props);
this.state = {
value: this.props.value,
};
this.valuePreRef = createRef();
}
componentDidMount() {
editableItem(
{
element: this.valuePreRef.current,
trigger: "dblclick",
},
element => {
this.props.showTextEditor(element);
}
);
}
render() {
const { value } = this.state;
const isComment = this.props.type === "comment";
const isWhiteSpace = !/[^\s]/.exec(value);
return createElement(
Fragment,
null,
isComment ? dom.span({}, "<!--") : null,
dom.pre(
{
className: isWhiteSpace ? "whitespace" : "",
ref: this.valuePreRef,
style: {
display: "inline-block",
whiteSpace: "normal",
},
tabIndex: -1,
title: isWhiteSpace
? getFormatStr(
"markupView.whitespaceOnly",
value.replace(/\n/g, "⏎").replace(/\t/g, "⇥").replace(/ /g, "◦")
)
: "",
"data-label": getStr("markupView.whitespaceOnly.label"),
},
value
),
isComment ? dom.span({}, "-->") : null
);
}
}
module.exports = TextNode;
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