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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
"use strict";
define(function (require, exports) {
const {
createFactory,
Component,
} = require("devtools/client/shared/vendor/react");
const dom = require("devtools/client/shared/vendor/react-dom-factories");
const PropTypes = require("devtools/client/shared/vendor/react-prop-types");
const { createFactories } = require("devtools/client/shared/react-utils");
const TreeView = createFactory(
require("devtools/client/shared/components/tree/TreeView")
);
const { JsonToolbar } = createFactories(
require("devtools/client/jsonview/components/JsonToolbar")
);
const {
MODE,
} = require("devtools/client/shared/components/reps/reps/constants");
const { Rep } = require("devtools/client/shared/components/reps/reps/rep");
const { div } = dom;
function isObject(value) {
return Object(value) === value;
}
/**
* This template represents the 'JSON' panel. The panel is
* responsible for rendering an expandable tree that allows simple
* inspection of JSON structure.
*/
class JsonPanel extends Component {
static get propTypes() {
return {
data: PropTypes.oneOfType([
PropTypes.string,
PropTypes.array,
PropTypes.object,
PropTypes.bool,
PropTypes.number,
]),
dataSize: PropTypes.number,
expandedNodes: PropTypes.instanceOf(Set),
searchFilter: PropTypes.string,
actions: PropTypes.object,
};
}
constructor(props) {
super(props);
this.state = {};
this.onKeyPress = this.onKeyPress.bind(this);
this.onFilter = this.onFilter.bind(this);
this.renderValue = this.renderValue.bind(this);
this.renderTree = this.renderTree.bind(this);
}
componentDidMount() {
document.addEventListener("keypress", this.onKeyPress, true);
document.getElementById("json-scrolling-panel").focus();
}
componentWillUnmount() {
document.removeEventListener("keypress", this.onKeyPress, true);
}
onKeyPress() {
}
onFilter(object) {
if (!this.props.searchFilter) {
return true;
}
const json = object.name + JSON.stringify(object.value);
return json.toLowerCase().includes(this.props.searchFilter.toLowerCase());
}
renderValue(props) {
const member = props.member;
if (isObject(member.value) && member.hasChildren && member.open) {
return null;
}
// Render the value (summary) using Reps library.
return Rep(
Object.assign({}, props, {
cropLimit: 50,
noGrip: true,
isInContentPage: true,
})
);
}
renderTree() {
// Append custom column for displaying values. This column
// Take all available horizontal space.
const columns = [
{
id: "value",
width: "100%",
},
];
// Render tree component.
return TreeView({
object: this.props.data,
mode: MODE.TINY,
onFilter: this.onFilter,
columns,
renderValue: this.renderValue,
expandedNodes: this.props.expandedNodes,
});
}
render() {
let content;
const data = this.props.data;
if (!isObject(data)) {
content = div(
{ className: "jsonPrimitiveValue" },
Rep({
object: data,
})
);
} else if (data instanceof Error) {
content = div({ className: "jsonParseError" }, data + "");
} else {
content = this.renderTree();
}
return div(
{ className: "jsonPanelBox tab-panel-inner" },
JsonToolbar({
actions: this.props.actions,
dataSize: this.props.dataSize,
}),
div(
{
className: "panelContent",
id: "json-scrolling-panel",
tabIndex: 0,
},
content
)
);
}
}
// Exports from this module
exports.JsonPanel = JsonPanel;
});