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Code Issues Releases Wiki Activity

remove obsolete NodeTree component

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Steffen Vogel 2018-06-09 14:48:23 +02:00
parent cfd7bf1af4
commit 74a3cf4d4b
1 changed files with 0 additions and 126 deletions
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src/components/node-tree.js
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@ -1,126 +0,0 @@
/**
* File: node-tree.js
* Author: Markus Grigull <mgrigull@eonerc.rwth-aachen.de>
* Date: 26.06.2017
*
* This file is part of VILLASweb.
*
* VILLASweb is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* VILLASweb is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with VILLASweb. If not, see <http://www.gnu.org/licenses/>.
******************************************************************************/
import React from 'react';
import SortableTree from 'react-sortable-tree';
import { Button, Glyphicon } from 'react-bootstrap';
class NodeTree extends React.Component {
constructor(props) {
super(props);
this.state = {
treeData: []
};
}
canNodeDrag(node, path) {
return (node.parentNode != null);
}
canNodeDrop(node, prevPath) {
return (node.nextParent != null);
}
generateNodeProps(rowInfo) {
var buttons = [];
if (rowInfo.parentNode == null) {
buttons.push(<Button bsSize="small" onClick={() => this.props.onNodeAdd(rowInfo.node)}><Glyphicon glyph="plus" /></Button>);
buttons.push(<Button bsSize="small" onClick={() => this.props.onNodeEdit(rowInfo.node)}><Glyphicon glyph="pencil" /></Button>);
buttons.push(<Button bsSize="small" onClick={() => this.props.onNodeDelete(rowInfo.node)}><Glyphicon glyph="trash" /></Button>);
buttons.push(<Button bsSize="small" onClick={() => this.props.onNodeExport(rowInfo.node)}><Glyphicon glyph="export" /></Button>);
} else {
// get child index
var index = rowInfo.path[1] - rowInfo.path[0] - 1;
buttons.push(<Button bsSize="small" onClick={() => this.props.onSimulatorEdit(rowInfo.parentNode, index)}><Glyphicon glyph="pencil" /></Button>);
buttons.push(<Button bsSize="small" onClick={() => this.props.onSimulatorDelete(rowInfo.parentNode, index)}><Glyphicon glyph="trash" /></Button>);
}
return {
buttons: buttons
};
}
nodesToTreeData(nodes) {
var treeData = [];
nodes.forEach((node) => {
var parent = { title: node.name, subtitle: node.endpoint, id: node._id, config: node.config, children: [], expanded: true };
node.simulators.forEach((simulator) => {
parent.children.push({ title: simulator.name, subtitle: simulator.id != null ? 'Online' : 'Offline' });
});
treeData.push(parent);
});
return treeData;
}
treeDataToNodes(treeData) {
var nodes = [];
treeData.forEach((data) => {
var node = { name: data.title, endpoint: data.subtitle, _id: data.id, config: data.config, simulators: [] };
data.children.forEach((child) => {
node.simulators.push({ name: child.title });
});
nodes.push(node);
});
return nodes;
}
componentWillReceiveProps(nextProps) {
// compare if data changed
if (this.props.data == null || this.props.data !== nextProps.data) {
// generate new state
var treeData = this.nodesToTreeData(nextProps.data);
this.setState({ treeData });
}
}
onDataChange(treeData) {
this.setState({ treeData });
this.props.onDataChange(this.treeDataToNodes(treeData))
}
render() {
return (
<SortableTree
treeData={this.state.treeData}
onChange={(treeData) => this.onDataChange(treeData)}
style={{ height: 400 }}
maxDepth={ 2 }
canDrag={(node, path) => this.canNodeDrag(node, path)}
canDrop={(node, prevPath) => this.canNodeDrop(node, prevPath)}
generateNodeProps={(rowInfo) => this.generateNodeProps(rowInfo)}
/>
);
}
}
export default NodeTree;