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Code Issues Releases Wiki Activity

try to trim imported/dragged flows to [ ]

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This commit is contained in:
Dave Conway-Jones 2016-01-08 19:54:16 +00:00
parent 5826de76ca
commit 661e1a4f90
1 changed files with 5 additions and 10 deletions
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11
editor/js/ui/clipboard.js
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@ -83,9 +83,11 @@ RED.clipboard = (function() {
function validateImport() { function validateImport() {
var importInput = $("#clipboard-import"); var importInput = $("#clipboard-import");
var v = importInput.val(); var v = importInput.val();
v = v.substring(v.indexOf('['),v.lastIndexOf(']')+1);
try { try {
JSON.parse(v); JSON.parse(v);
importInput.removeClass("input-error"); importInput.removeClass("input-error");
importInput.val(v);
$("#clipboard-dialog-ok").button("enable"); $("#clipboard-dialog-ok").button("enable");
} catch(err) { } catch(err) {
if (v !== "") { if (v !== "") {
@ -153,8 +155,6 @@ RED.clipboard = (function() {
RED.keyboard.add(/* e */ 69,{ctrl:true},function(){exportNodes();d3.event.preventDefault();}); RED.keyboard.add(/* e */ 69,{ctrl:true},function(){exportNodes();d3.event.preventDefault();});
RED.keyboard.add(/* i */ 73,{ctrl:true},function(){importNodes();d3.event.preventDefault();}); RED.keyboard.add(/* i */ 73,{ctrl:true},function(){importNodes();d3.event.preventDefault();});
$('#chart').on("dragenter",function(event) { $('#chart').on("dragenter",function(event) {
if ($.inArray("text/plain",event.originalEvent.dataTransfer.types) != -1) { if ($.inArray("text/plain",event.originalEvent.dataTransfer.types) != -1) {
$("#dropTarget").css({display:'table'}); $("#dropTarget").css({display:'table'});
@ -173,18 +173,13 @@ RED.clipboard = (function() {
.on("drop",function(event) { .on("drop",function(event) {
var data = event.originalEvent.dataTransfer.getData("text/plain"); var data = event.originalEvent.dataTransfer.getData("text/plain");
hideDropTarget(); hideDropTarget();
data = data.substring(data.indexOf('['),data.lastIndexOf(']')+1);
RED.view.importNodes(data); RED.view.importNodes(data);
event.preventDefault(); event.preventDefault();
}); });
}, },
import: importNodes, import: importNodes,
export: exportNodes export: exportNodes
} }
})(); })();