glenux-contrib/metamaps--metamaps
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hit Ctrl+A a second time to select all synapses, too (#968)

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Devin Howard 2016-12-11 16:21:36 -05:00 committed by GitHub
parent d51e3f3b52
commit 6129a27ecf
1 changed files with 19 additions and 5 deletions
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24
frontend/src/Metamaps/Listeners.js
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@ -2,6 +2,7 @@
import Active from './Active'
import Control from './Control'
import DataModel from './DataModel'
import JIT from './JIT'
import Mobile from './Mobile'
import Realtime from './Realtime'
@ -31,14 +32,27 @@ const Listeners = {
break
case 65: // if a or A is pressed
if ((e.ctrlKey || e.metaKey) && onCanvas) {
Control.deselectAllNodes()
Control.deselectAllEdges()
const nodesCount = Object.keys(Visualize.mGraph.graph.nodes).length
const selectedNodesCount = Selected.Nodes.length
e.preventDefault()
Visualize.mGraph.graph.eachNode(function(n) {
Control.selectNode(n, e)
// Hit Ctrl+A once to select all nodes
Control.deselectAllNodes()
Visualize.mGraph.graph.eachNode(node => {
Control.selectNode(node, e)
})
// Hitting Ctrl+A a second time will select all edges too
Control.deselectAllEdges()
if (nodesCount === selectedNodesCount) {
DataModel.Synapses.models.forEach(synapse => {
const topic1id = synapse.get('topic1_id')
const topic2id = synapse.get('topic2_id')
const edge = Visualize.mGraph.graph.edges[topic1id][topic2id]
Control.selectEdge(edge, e)
})
}
Visualize.mGraph.plot()
}