glenux-contrib/metamaps--metamaps
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auto create synapses if the user drags and holds onto a second topic

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This commit is contained in:
Devin Howard 2016-12-08 12:36:22 -05:00
parent b98f9b4bbc
commit fe6a8e36f8
1 changed files with 26 additions and 0 deletions
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26
frontend/src/Metamaps/JIT.js
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@ -33,6 +33,7 @@ const JIT = {
dragFlag: 0,
dragTolerance: 0,
virtualPointer: {},
autoCreateSynapseTimeoutId: null,
events: {
topicDrag: 'Metamaps:JIT:events:topicDrag',
@ -895,7 +896,28 @@ const JIT = {
})
temp.setData('dim', 35, 'current')
Visualize.mGraph.plot()
// if they hold the mouse over the topic, auto create the synapse after 1000ms
if (JIT.autoCreateSynapseTimeoutId === null) {
JIT.autoCreateSynapseTimeoutId = window.setTimeout(() => {
Create.newSynapse.description = ''
Create.newSynapse.topic2id = temp.getData('topic').id
Synapse.createSynapseLocally()
JIT.tempNode = null
JIT.tempNode2 = null
JIT.tempInit = false
Mouse.synapseStartCoordinates = []
Mouse.synapseEndCoordinates = null
temp.setData('dim', 25, 'current')
JIT.autoCreateSynapseTimeoutId = null
}, 1000)
}
} else if (!temp) {
window.clearTimeout(JIT.autoCreateSynapseTimeoutId)
JIT.autoCreateSynapseTimeoutId = null
JIT.tempNode2 = null
Visualize.mGraph.graph.eachNode(function(n) {
n.setData('dim', 25, 'current')
@ -926,6 +948,8 @@ const JIT = {
if (JIT.tempNode2) JIT.tempNode2.setData('dim', 25, 'current')
JIT.tempNode2 = null
JIT.tempInit = false
window.clearTimeout(JIT.autoCreateSynapseTimeoutId)
JIT.autoCreateSynapseTimeoutId = null
// reset the draw synapse positions to false
Mouse.synapseStartCoordinates = []
Mouse.synapseEndCoordinates = null
@ -967,6 +991,8 @@ const JIT = {
$('#new_synapse').css('left', pixelPos.x + 'px')
$('#new_synapse').css('top', pixelPos.y + 'px')
Create.newSynapse.open()
window.clearTimeout(JIT.autoCreateSynapseTimeoutId)
JIT.autoCreateSynapseTimeoutId = null
JIT.tempNode = null
JIT.tempNode2 = null
JIT.tempInit = false