').appendTo(parseError);
$('').text(v.substring(errorPos-12,errorPos)).appendTo(code)
$('').text(v.charAt(errorPos)).appendTo(code);
$('').text(v.substring(errorPos+1,errorPos+12)).appendTo(code);
}
popover.close(true).setContent(message).open();
currentPopoverError = errString;
}
} else {
currentPopoverError = null;
}
$("#red-ui-clipboard-dialog-ok").button("disable");
}
},100);
} else {
var file = libraryBrowser.getSelected();
if (file && file.label && !file.children) {
$("#red-ui-clipboard-dialog-ok").button("enable");
} else {
$("#red-ui-clipboard-dialog-ok").button("disable");
}
}
}
function showImportNodes(mode) {
if (disabled) {
return;
}
mode = mode || "clipboard";
dialogContainer.empty();
dialogContainer.append($(importNodesDialog));
var tabs = RED.tabs.create({
id: "red-ui-clipboard-dialog-import-tabs",
vertical: true,
onchange: function(tab) {
$("#red-ui-clipboard-dialog-import-tabs-content").children().hide();
$("#" + tab.id).show();
activeTab = tab.id;
if (popover) {
popover.close(true);
currentPopoverError = null;
}
if (tab.id === "red-ui-clipboard-dialog-import-tab-clipboard") {
$("#red-ui-clipboard-dialog-import-text").trigger("focus");
} else {
libraryBrowser.focus();
}
validateImport();
}
});
tabs.addTab({
id: "red-ui-clipboard-dialog-import-tab-clipboard",
label: RED._("clipboard.clipboard")
});
tabs.addTab({
id: "red-ui-clipboard-dialog-import-tab-library",
label: RED._("library.library")
});
tabs.addTab({
id: "red-ui-clipboard-dialog-import-tab-examples",
label: RED._("library.types.examples")
});
$("#red-ui-clipboard-dialog-tab-library-name").on("keyup", validateExportFilename);
$("#red-ui-clipboard-dialog-tab-library-name").on('paste',function() { setTimeout(validateExportFilename,10)});
$("#red-ui-clipboard-dialog-export").button("enable");
libraryBrowser = RED.library.createBrowser({
container: $("#red-ui-clipboard-dialog-import-tab-library"),
onselect: function(file) {
if (file && file.label && !file.children) {
$("#red-ui-clipboard-dialog-ok").button("enable");
} else {
$("#red-ui-clipboard-dialog-ok").button("disable");
}
},
onconfirm: function(item) {
if (item && item.label && !item.children) {
$("#red-ui-clipboard-dialog-ok").trigger("click");
}
}
})
loadFlowLibrary(libraryBrowser,"local",RED._("library.types.local"));
examplesBrowser = RED.library.createBrowser({
container: $("#red-ui-clipboard-dialog-import-tab-examples"),
onselect: function(file) {
if (file && file.label && !file.children) {
$("#red-ui-clipboard-dialog-ok").button("enable");
} else {
$("#red-ui-clipboard-dialog-ok").button("disable");
}
},
onconfirm: function(item) {
if (item && item.label && !item.children) {
$("#red-ui-clipboard-dialog-ok").trigger("click");
}
}
})
loadFlowLibrary(examplesBrowser,"_examples_",RED._("library.types.examples"));
dialogContainer.i18n();
$("#red-ui-clipboard-dialog-ok").show();
$("#red-ui-clipboard-dialog-cancel").show();
$("#red-ui-clipboard-dialog-export").hide();
$("#red-ui-clipboard-dialog-download").hide();
$("#red-ui-clipboard-dialog-import-conflict").hide();
$("#red-ui-clipboard-dialog-ok").button("disable");
$("#red-ui-clipboard-dialog-import-text").on("keyup", validateImport);
$("#red-ui-clipboard-dialog-import-text").on('paste',function() { setTimeout(validateImport,10)});
$("#red-ui-clipboard-dialog-import-opt > a").on("click", function(evt) {
evt.preventDefault();
if ($(this).hasClass('disabled') || $(this).hasClass('selected')) {
return;
}
$(this).parent().children().removeClass('selected');
$(this).addClass('selected');
});
$("#red-ui-clipboard-dialog-import-file-upload").on("change", function() {
var fileReader = new FileReader();
fileReader.onload = function () {
$("#red-ui-clipboard-dialog-import-text").val(fileReader.result);
validateImport();
};
fileReader.readAsText($(this).prop('files')[0]);
})
$("#red-ui-clipboard-dialog-import-file-upload-btn").on("click", function(evt) {
evt.preventDefault();
$("#red-ui-clipboard-dialog-import-file-upload").trigger("click");
})
tabs.activateTab("red-ui-clipboard-dialog-import-tab-"+mode);
if (mode === 'clipboard') {
setTimeout(function() {
$("#red-ui-clipboard-dialog-import-text").trigger("focus");
},100)
}
var dialogHeight = 400;
var winHeight = $(window).height();
if (winHeight < 600) {
dialogHeight = 400 - (600 - winHeight);
}
$(".red-ui-clipboard-dialog-box").height(dialogHeight);
dialog.dialog("option","title",RED._("clipboard.importNodes"))
.dialog("option","width",700)
.dialog("open");
popover = RED.popover.create({
target: $("#red-ui-clipboard-dialog-import-text"),
trigger: "manual",
direction: "bottom",
content: ""
});
}
function showExportNodes(mode) {
if (disabled) {
return;
}
mode = mode || "clipboard";
dialogContainer.empty();
dialogContainer.append($(exportNodesDialog));
var tabs = RED.tabs.create({
id: "red-ui-clipboard-dialog-export-tabs",
vertical: true,
onchange: function(tab) {
$("#red-ui-clipboard-dialog-export-tabs-content").children().hide();
$("#" + tab.id).show();
activeTab = tab.id;
if (tab.id === "red-ui-clipboard-dialog-export-tab-clipboard") {
$("#red-ui-clipboard-dialog-export").button("option","label", RED._("clipboard.export.copy"))
$("#red-ui-clipboard-dialog-download").show();
} else {
$("#red-ui-clipboard-dialog-export").button("option","label", RED._("clipboard.export.export"))
$("#red-ui-clipboard-dialog-download").hide();
libraryBrowser.focus();
}
}
});
tabs.addTab({
id: "red-ui-clipboard-dialog-export-tab-clipboard",
label: RED._("clipboard.clipboard")
});
tabs.addTab({
id: "red-ui-clipboard-dialog-export-tab-library",
label: RED._("library.library")
});
$("#red-ui-clipboard-dialog-tab-library-name").on("keyup", validateExportFilename);
$("#red-ui-clipboard-dialog-tab-library-name").on('paste',function() { setTimeout(validateExportFilename,10)});
$("#red-ui-clipboard-dialog-export").button("enable");
libraryBrowser = RED.library.createBrowser({
container: $("#red-ui-clipboard-dialog-export-tab-library-browser"),
folderTools: true,
onselect: function(file) {
if (file && file.label && !file.children) {
$("#red-ui-clipboard-dialog-tab-library-name").val(file.label);
}
}
})
loadFlowLibrary(libraryBrowser,"local",RED._("library.types.local"));
$("#red-ui-clipboard-dialog-tab-library-name").val("flows.json").select();
dialogContainer.i18n();
var format = RED.settings.flowFilePretty ? "red-ui-clipboard-dialog-export-fmt-full" : "red-ui-clipboard-dialog-export-fmt-mini";
$("#red-ui-clipboard-dialog-export-fmt-group > a").on("click", function(evt) {
evt.preventDefault();
if ($(this).hasClass('disabled') || $(this).hasClass('selected')) {
$("#red-ui-clipboard-dialog-export-text").trigger("focus");
return;
}
$(this).parent().children().removeClass('selected');
$(this).addClass('selected');
var flow = $("#red-ui-clipboard-dialog-export-text").val();
if (flow.length > 0) {
var nodes = JSON.parse(flow);
format = $(this).attr('id');
if (format === 'red-ui-clipboard-dialog-export-fmt-full') {
flow = JSON.stringify(nodes,null,4);
} else {
flow = JSON.stringify(nodes);
}
$("#red-ui-clipboard-dialog-export-text").val(flow);
setTimeout(function() { $("#red-ui-clipboard-dialog-export-text").scrollTop(0); },50);
$("#red-ui-clipboard-dialog-export-text").trigger("focus");
}
});
$("#red-ui-clipboard-dialog-export-rng-group > a").on("click", function(evt) {
evt.preventDefault();
if ($(this).hasClass('disabled') || $(this).hasClass('selected')) {
return;
}
$(this).parent().children().removeClass('selected');
$(this).addClass('selected');
var type = $(this).attr('id');
var flow = "";
var nodes = null;
if (type === 'red-ui-clipboard-dialog-export-rng-selected') {
var selection = RED.workspaces.selection();
if (selection.length > 0) {
nodes = [];
selection.forEach(function(n) {
nodes.push(n);
nodes = nodes.concat(RED.nodes.groups(n.id));
nodes = nodes.concat(RED.nodes.filterNodes({z:n.id}));
});
} else {
nodes = RED.view.selection().nodes||[];
}
// Don't include the subflow meta-port nodes in the exported selection
nodes = RED.nodes.createExportableNodeSet(nodes.filter(function(n) { return n.type !== 'subflow'}));
} else if (type === 'red-ui-clipboard-dialog-export-rng-flow') {
var activeWorkspace = RED.workspaces.active();
nodes = RED.nodes.groups(activeWorkspace);
nodes = nodes.concat(RED.nodes.filterNodes({z:activeWorkspace}));
var parentNode = RED.nodes.workspace(activeWorkspace)||RED.nodes.subflow(activeWorkspace);
nodes.unshift(parentNode);
nodes = RED.nodes.createExportableNodeSet(nodes);
} else if (type === 'red-ui-clipboard-dialog-export-rng-full') {
nodes = RED.nodes.createCompleteNodeSet(false);
}
if (nodes !== null) {
if (format === "red-ui-clipboard-dialog-export-fmt-full") {
flow = JSON.stringify(nodes,null,4);
} else {
flow = JSON.stringify(nodes);
}
}
if (flow.length > 0) {
$("#red-ui-clipboard-dialog-export").removeClass('disabled');
} else {
$("#red-ui-clipboard-dialog-export").addClass('disabled');
}
$("#red-ui-clipboard-dialog-export-text").val(flow);
setTimeout(function() { $("#red-ui-clipboard-dialog-export-text").scrollTop(0); },50);
$("#red-ui-clipboard-dialog-export-text").trigger("focus");
})
$("#red-ui-clipboard-dialog-ok").hide();
$("#red-ui-clipboard-dialog-cancel").hide();
$("#red-ui-clipboard-dialog-export").hide();
$("#red-ui-clipboard-dialog-import-conflict").hide();
var selection = RED.workspaces.selection();
if (selection.length > 0) {
$("#red-ui-clipboard-dialog-export-rng-selected").trigger("click");
} else {
selection = RED.view.selection();
if (selection.nodes) {
$("#red-ui-clipboard-dialog-export-rng-selected").trigger("click");
} else {
$("#red-ui-clipboard-dialog-export-rng-selected").addClass('disabled').removeClass('selected');
$("#red-ui-clipboard-dialog-export-rng-flow").trigger("click");
}
}
if (format === "red-ui-clipboard-dialog-export-fmt-full") {
$("#red-ui-clipboard-dialog-export-fmt-full").trigger("click");
} else {
$("#red-ui-clipboard-dialog-export-fmt-mini").trigger("click");
}
tabs.activateTab("red-ui-clipboard-dialog-export-tab-"+mode);
var dialogHeight = 400;
var winHeight = $(window).height();
if (winHeight < 600) {
dialogHeight = 400 - (600 - winHeight);
}
$(".red-ui-clipboard-dialog-box").height(dialogHeight);
dialog.dialog("option","title",RED._("clipboard.exportNodes"))
.dialog("option","width",700)
.dialog("open");
$("#red-ui-clipboard-dialog-export-text").trigger("focus");
$("#red-ui-clipboard-dialog-cancel").show();
$("#red-ui-clipboard-dialog-export").show();
$("#red-ui-clipboard-dialog-download").show();
$("#red-ui-clipboard-dialog-import-conflict").hide();
}
function loadFlowLibrary(browser,library,label) {
// if (includeExamples) {
// listing.push({
// library: "_examples_",
// type: "flows",
// icon: 'fa fa-hdd-o',
// label: RED._("library.types.examples"),
// path: "",
// children: function(done,item) {
// RED.library.loadLibraryFolder("_examples_","flows","",function(children) {
// item.children = children;
// done(children);
// })
// }
// })
// }
browser.data([{
library: library,
type: "flows",
icon: 'fa fa-hdd-o',
label: label,
path: "",
expanded: true,
children: function(done, item) {
RED.library.loadLibraryFolder(library,"flows","",function(children) {
item.children = children;
done(children);
})
}
}], true);
}
function hideDropTarget() {
$("#red-ui-drop-target").hide();
RED.keyboard.remove("escape");
}
function copyText(value,element,msg) {
var truncated = false;
if (typeof value !== "string" ) {
value = JSON.stringify(value, function(key,value) {
if (value !== null && typeof value === 'object') {
if (value.__enc__) {
if (value.hasOwnProperty('data') && value.hasOwnProperty('length')) {
truncated = value.data.length !== value.length;
return value.data;
}
if (value.type === 'function' || value.type === 'internal') {
return undefined
}
if (value.type === 'number') {
// Handle NaN and Infinity - they are not permitted
// in JSON. We can either substitute with a String
// representation or null
return null;
}
if (value.type === 'bigint') {
return value.data.toString();
}
if (value.type === 'undefined') {
return undefined;
}
}
}
return value;
});
}
if (truncated) {
msg += "_truncated";
}
$("#red-ui-clipboard-hidden").val(value).select();
var result = document.execCommand("copy");
if (result && element) {
var popover = RED.popover.create({
target: element,
direction: 'left',
size: 'small',
content: RED._(msg)
});
setTimeout(function() {
popover.close();
},1000);
popover.open();
}
return result;
}
function importNodes(nodesStr,addFlow) {
var newNodes = nodesStr;
if (typeof nodesStr === 'string') {
try {
nodesStr = nodesStr.trim();
if (nodesStr.length === 0) {
return;
}
newNodes = JSON.parse(nodesStr);
} catch(err) {
var e = new Error(RED._("clipboard.invalidFlow",{message:err.message}));
e.code = "NODE_RED";
throw e;
}
}
var importOptions = {generateIds: false, addFlow: addFlow};
try {
RED.view.importNodes(newNodes, importOptions);
} catch(error) {
// Thrown for import_conflict
confirmImport(error.importConfig, newNodes, importOptions);
}
}
function confirmImport(importConfig,importNodes,importOptions) {
var notification = RED.notify(""+RED._("clipboard.import.conflictNotification1")+"
",{
type: "info",
fixed: true,
buttons: [
{text: RED._("common.label.cancel"), click: function() { notification.close(); }},
{text: RED._("clipboard.import.viewNodes"), click: function() {
notification.close();
showImportConflicts(importConfig,importNodes,importOptions);
}},
{text: RED._("clipboard.import.importCopy"), click: function() {
notification.close();
// generateIds=true to avoid conflicts
// and default to the 'old' behaviour around matching
// config nodes and subflows
importOptions.generateIds = true;
RED.view.importNodes(importNodes, importOptions);
}}
]
})
}
function showImportConflicts(importConfig,importNodes,importOptions) {
pendingImportConfig = {
importConfig: importConfig,
importNodes: importNodes,
importOptions: importOptions
}
var id,node;
var treeData = [];
var container;
var addedHeader = false;
for (id in importConfig.subflows) {
if (importConfig.subflows.hasOwnProperty(id)) {
if (!addedHeader) {
treeData.push({gutter:$(''), label: '', class:"red-ui-clipboard-dialog-import-conflicts-item-header"})
addedHeader = true;
}
node = importConfig.subflows[id];
var isConflicted = importConfig.conflicted[node.id];
var isSelected = !isConflicted;
var elements = getNodeElement(node, isConflicted, isSelected );
container = {
id: node.id,
gutter: elements.gutter.element,
element: elements.element,
class: isSelected?"":"disabled",
deferBuild: true,
children: []
}
treeData.push(container);
if (importConfig.zMap[id]) {
importConfig.zMap[id].forEach(function(node) {
var childElements = getNodeElement(node, importConfig.conflicted[node.id], isSelected, elements.gutter.cb);
container.children.push({
id: node.id,
gutter: childElements.gutter.element,
element: childElements.element,
class: isSelected?"":"disabled"
})
});
}
}
}
addedHeader = false;
for (id in importConfig.tabs) {
if (importConfig.tabs.hasOwnProperty(id)) {
if (!addedHeader) {
treeData.push({gutter:$(''), label: '', class:"red-ui-clipboard-dialog-import-conflicts-item-header"})
addedHeader = true;
}
node = importConfig.tabs[id];
var isConflicted = importConfig.conflicted[node.id];
var isSelected = true;
var elements = getNodeElement(node, isConflicted, isSelected);
container = {
id: node.id,
gutter: elements.gutter.element,
element: elements.element,
icon: "red-ui-icons red-ui-icons-flow",
deferBuild: true,
class: isSelected?"":"disabled",
children: []
}
treeData.push(container);
if (importConfig.zMap[id]) {
importConfig.zMap[id].forEach(function(node) {
var childElements = getNodeElement(node, importConfig.conflicted[node.id], isSelected, elements.gutter.cb);
container.children.push({
id: node.id,
gutter: childElements.gutter.element,
element: childElements.element,
class: isSelected?"":"disabled"
})
// console.log(" ["+(importConfig.conflicted[node.id]?"*":" ")+"] "+node.type+" "+node.id);
});
}
}
}
addedHeader = false;
var extraNodes = [];
importConfig.all.forEach(function(node) {
if (node.type !== "tab" && node.type !== "subflow" && !importConfig.tabs[node.z] && !importConfig.subflows[node.z]) {
var isConflicted = importConfig.conflicted[node.id];
var isSelected = !isConflicted || !importConfig.configs[node.id];
var elements = getNodeElement(node, isConflicted, isSelected);
var item = {
id: node.id,
gutter: elements.gutter.element,
element: elements.element,
class: isSelected?"":"disabled"
}
if (importConfig.configs[node.id]) {
extraNodes.push(item);
} else {
if (!addedHeader) {
treeData.push({gutter:$(''), label: '', class:"red-ui-clipboard-dialog-import-conflicts-item-header"})
addedHeader = true;
}
treeData.push(item);
}
// console.log("["+(importConfig.conflicted[node.id]?"*":" ")+"] "+node.type+" "+node.id);
}
})
if (extraNodes.length > 0) {
treeData.push({gutter:$(''), label: '', class:"red-ui-clipboard-dialog-import-conflicts-item-header"})
addedHeader = true;
treeData = treeData.concat(extraNodes);
}
dialogContainer.empty();
dialogContainer.append($(importConflictsDialog));
var nodeList = $("#red-ui-clipboard-dialog-import-conflicts-list").css({position:"absolute",top:0,right:0,bottom:0,left:0}).treeList({
data: treeData
})
dialogContainer.i18n();
var dialogHeight = 400;
var winHeight = $(window).height();
if (winHeight < 600) {
dialogHeight = 400 - (600 - winHeight);
}
$(".red-ui-clipboard-dialog-box").height(dialogHeight);
$("#red-ui-clipboard-dialog-ok").hide();
$("#red-ui-clipboard-dialog-cancel").show();
$("#red-ui-clipboard-dialog-export").hide();
$("#red-ui-clipboard-dialog-download").hide();
$("#red-ui-clipboard-dialog-import-conflict").show();
dialog.dialog("option","title",RED._("clipboard.importNodes"))
.dialog("option","width",500)
.dialog( "open" );
}
function getNodeElement(n, isConflicted, isSelected, parent) {
var element;
if (n.type === "tab") {
element = getFlowLabel(n, isSelected);
} else {
element = getNodeLabel(n, isConflicted, isSelected);
}
var controls = $('',{class:"red-ui-clipboard-dialog-import-conflicts-controls"}).appendTo(element);
controls.on("click", function(evt) { evt.stopPropagation(); });
if (isConflicted && !parent) {
var cb = $('').appendTo(controls);
if (n.type === "tab" || (n.type !== "subflow" && n.hasOwnProperty("x") && n.hasOwnProperty("y"))) {
cb.hide();
}
}
return {
element: element,
gutter: getGutter(n, isSelected, parent)
}
}
function getGutter(n, isSelected, parent) {
var span = $("