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tab-info-outliner.js
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tab-info-outliner.js
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RED.sidebar.info.outliner = (function() {
var treeList;
var searchInput;
var activeSearch;
var projectInfo;
var projectInfoLabel;
var flowList;
var subflowList;
var globalConfigNodes;
var objects = {};
var missingParents = {};
function getFlowData() {
var flowData = [
{
label: RED._("menu.label.flows"),
expanded: true,
children: []
},
{
label: RED._("menu.label.subflows"),
children: []
},
{
id: "__global__",
label: RED._("sidebar.info.globalConfig"),
children: []
}
]
flowList = flowData[0];
subflowList = flowData[1];
globalConfigNodes = flowData[2];
return flowData;
}
function getProjectLabel(p) {
var div = $('<div>',{class:"red-ui-info-outline-item red-ui-info-outline-item-flow"});
div.css("width", "calc(100% - 40px)");
var contentDiv = $('<div>',{class:"red-ui-search-result-description red-ui-info-outline-item-label"}).appendTo(div);
contentDiv.text(p.name);
var controls = $('<div>',{class:"red-ui-info-outline-item-controls"}).appendTo(div);
var editProjectButton = $('<button class="red-ui-button red-ui-button-small" style="position:absolute;right:5px;top: 3px;"><i class="fa fa-ellipsis-h"></i></button>')
.appendTo(controls)
.on("click", function(evt) {
evt.preventDefault();
RED.projects.editProject();
});
RED.popover.tooltip(editProjectButton,RED._('sidebar.project.showProjectSettings'));
return div;
}
var empties = {};
function getEmptyItem(id) {
var item = {
empty: true,
element: $('<div class="red-ui-info-outline-item red-ui-info-outline-item-empty">').text(RED._("sidebar.info.empty")),
}
empties[id] = item;
return item;
}
function getNodeLabelText(n) {
var label = n.name || n.type+": "+n.id;
if (n._def.label) {
try {
label = (typeof n._def.label === "function" ? n._def.label.call(n) : n._def.label)||"";
} catch(err) {
console.log("Definition error: "+type+".label",err);
}
}
var newlineIndex = label.indexOf("\\n");
if (newlineIndex > -1) {
label = label.substring(0,newlineIndex)+"...";
}
return label;
}
function getNodeLabel(n) {
var div = $('<div>',{class:"red-ui-info-outline-item"});
RED.utils.createNodeIcon(n).appendTo(div);
var contentDiv = $('<div>',{class:"red-ui-search-result-description"}).appendTo(div);
var labelText = getNodeLabelText(n);
var label = $('<div>',{class:"red-ui-search-result-node-label red-ui-info-outline-item-label"}).appendTo(contentDiv);
if (labelText) {
label.text(labelText)
} else {
label.html(" ")
}
addControls(n, div);
return div;
}
function getFlowLabel(n) {
var div = $('<div>',{class:"red-ui-info-outline-item red-ui-info-outline-item-flow"});
var contentDiv = $('<div>',{class:"red-ui-search-result-description red-ui-info-outline-item-label"}).appendTo(div);
var label = (typeof n === "string")? n : n.label;
var newlineIndex = label.indexOf("\\n");
if (newlineIndex > -1) {
label = label.substring(0,newlineIndex)+"...";
}
contentDiv.text(label);
addControls(n, div);
return div;
}
function getSubflowLabel(n) {
var div = $('<div>',{class:"red-ui-info-outline-item"});
RED.utils.createNodeIcon(n).appendTo(div);
var contentDiv = $('<div>',{class:"red-ui-search-result-description"}).appendTo(div);
var labelText = getNodeLabelText(n);
var label = $('<div>',{class:"red-ui-search-result-node-label red-ui-info-outline-item-label"}).appendTo(contentDiv);
if (labelText) {
label.text(labelText)
} else {
label.html(" ")
}
addControls(n, div);
return div;
// var div = $('<div>',{class:"red-ui-info-outline-item red-ui-info-outline-item-flow"});
// var contentDiv = $('<div>',{class:"red-ui-search-result-description red-ui-info-outline-item-label"}).appendTo(div);
// contentDiv.text(n.name || n.id);
// addControls(n, div);
// return div;
}
function addControls(n,div) {
var controls = $('<div>',{class:"red-ui-info-outline-item-controls red-ui-info-outline-item-hover-controls"}).appendTo(div);
if (n._def.button) {
var triggerButton = $('<button type="button" class="red-ui-info-outline-item-control-action red-ui-button red-ui-button-small"><i class="fa fa-toggle-right"></i></button>').appendTo(controls).on("click",function(evt) {
evt.preventDefault();
evt.stopPropagation();
RED.view.clickNodeButton(n);
})
RED.popover.tooltip(triggerButton,RED._("sidebar.info.triggerAction"));
}
// $('<button type="button" class="red-ui-info-outline-item-control-reveal red-ui-button red-ui-button-small"><i class="fa fa-eye"></i></button>').appendTo(controls).on("click",function(evt) {
// evt.preventDefault();
// evt.stopPropagation();
// RED.view.reveal(n.id);
// })
if (n.type !== 'group' && n.type !== 'subflow') {
var toggleButton = $('<button type="button" class="red-ui-info-outline-item-control-disable red-ui-button red-ui-button-small"><i class="fa fa-circle-thin"></i><i class="fa fa-ban"></i></button>').appendTo(controls).on("click",function(evt) {
evt.preventDefault();
evt.stopPropagation();
if (n.type === 'tab') {
if (n.disabled) {
RED.workspaces.enable(n.id)
} else {
RED.workspaces.disable(n.id)
}
} else {
// TODO: this ought to be a utility function in RED.nodes
var historyEvent = {
t: "edit",
node: n,
changed: n.changed,
changes: {
d: n.d
},
dirty:RED.nodes.dirty()
}
if (n.d) {
delete n.d;
} else {
n.d = true;
}
n.dirty = true;
n.changed = true;
RED.events.emit("nodes:change",n);
RED.nodes.dirty(true)
RED.view.redraw();
}
});
RED.popover.tooltip(toggleButton,function() {
return RED._("common.label."+((n.type==='tab' && n.disabled) || (n.type!=='tab' && n.d))?"enable":"disable")
});
} else {
$('<div class="red-ui-info-outline-item-control-spacer">').appendTo(controls)
}
controls.find("button").on("dblclick", function(evt) {
evt.preventDefault();
evt.stopPropagation();
})
}
function onProjectLoad(activeProject) {
objects = {};
var newFlowData = getFlowData();
projectInfoLabel.empty();
getProjectLabel(activeProject).appendTo(projectInfoLabel);
projectInfo.show();
treeList.treeList('data',newFlowData);
}
function build() {
var container = $("<div>", {class:"red-ui-info-outline"}).css({'height': '100%'});
var toolbar = $("<div>", {class:"red-ui-sidebar-header red-ui-info-toolbar"}).appendTo(container);
searchInput = $('<input type="text" data-i18n="[placeholder]menu.label.search">').appendTo(toolbar).searchBox({
style: "compact",
delay: 500,
change: function() {
var val = $(this).val();
var searchResults = RED.search.search(val);
if (val) {
activeSearch = val;
var resultMap = {};
for (var i=0,l=searchResults.length;i<l;i++) {
resultMap[searchResults[i].node.id] = true;
}
var c = treeList.treeList('filter',function(item) {
if (item.depth === 0) {
return true;
}
return item.id && objects[item.id] && resultMap[item.id]
},true)
} else {
activeSearch = null;
treeList.treeList('filter',null);
var selected = treeList.treeList('selected');
if (selected.id) {
treeList.treeList('show',selected.id);
}
}
},
options: [
{label:RED._("sidebar.info.search.configNodes"), value:"is:config"},
{label:RED._("sidebar.info.search.unusedConfigNodes"), value:"is:config is:unused"},
{label:RED._("sidebar.info.search.invalidNodes"), value: "is:invalid"},
{label:RED._("sidebar.info.search.uknownNodes"), value: "type:unknown"},
{label:RED._("sidebar.info.search.unusedSubflows"), value:"is:subflow is:unused"},
]
});
projectInfo = $('<div class="red-ui-treeList-label red-ui-info-outline-project"><span class="red-ui-treeList-icon"><i class="fa fa-archive"></i></span></div>').hide().appendTo(container)
projectInfoLabel = $('<span>').appendTo(projectInfo);
// <div class="red-ui-info-outline-item red-ui-info-outline-item-flow" style=";"><div class="red-ui-search-result-description red-ui-info-outline-item-label">Space Monkey</div><div class="red-ui-info-outline-item-controls"><button class="red-ui-button red-ui-button-small" style="position:absolute;right:5px;"><i class="fa fa-ellipsis-h"></i></button></div></div></div>').appendTo(container)
treeList = $("<div>").css({width: "100%"}).appendTo(container).treeList({
data:getFlowData()
})
treeList.on('treelistselect', function(e,item) {
var node = RED.nodes.node(item.id) || RED.nodes.group(item.id);
if (node) {
if (node.type === 'group' || node._def.category !== "config") {
RED.view.select({nodes:[node]})
} else {
RED.view.select({nodes:[]})
}
}
})
treeList.on('treelistconfirm', function(e,item) {
var node = RED.nodes.node(item.id);
if (node) {
if (node._def.category === "config") {
RED.editor.editConfig("", node.type, node.id);
} else {
RED.editor.edit(node);
}
}
})
RED.events.on("projects:load", onProjectLoad)
RED.events.on("flows:add", onFlowAdd)
RED.events.on("flows:remove", onObjectRemove)
RED.events.on("flows:change", onFlowChange)
RED.events.on("flows:reorder", onFlowsReorder)
RED.events.on("subflows:add", onSubflowAdd)
RED.events.on("subflows:remove", onObjectRemove)
RED.events.on("subflows:change", onSubflowChange)
RED.events.on("nodes:add",onNodeAdd);
RED.events.on("nodes:remove",onObjectRemove);
RED.events.on("nodes:change",onNodeChange);
RED.events.on("groups:add",onNodeAdd);
RED.events.on("groups:remove",onObjectRemove);
RED.events.on("groups:change",onNodeChange);
RED.events.on("workspace:clear", onWorkspaceClear)
return container;
}
function onWorkspaceClear() {
treeList.treeList('data',getFlowData());
}
function onFlowAdd(ws) {
objects[ws.id] = {
id: ws.id,
element: getFlowLabel(ws),
children:[],
deferBuild: true,
icon: "red-ui-icons red-ui-icons-flow",
gutter: getGutter(ws)
}
if (missingParents[ws.id]) {
objects[ws.id].children = missingParents[ws.id];
delete missingParents[ws.id]
} else {
objects[ws.id].children.push(getEmptyItem(ws.id));
}
flowList.treeList.addChild(objects[ws.id])
objects[ws.id].element.toggleClass("red-ui-info-outline-item-disabled", !!ws.disabled)
objects[ws.id].treeList.container.toggleClass("red-ui-info-outline-item-disabled", !!ws.disabled)
updateSearch();
}
function onFlowChange(n) {
var existingObject = objects[n.id];
var label = n.label || n.id;
var newlineIndex = label.indexOf("\\n");
if (newlineIndex > -1) {
label = label.substring(0,newlineIndex)+"...";
}
existingObject.element.find(".red-ui-info-outline-item-label").text(label);
existingObject.element.toggleClass("red-ui-info-outline-item-disabled", !!n.disabled)
existingObject.treeList.container.toggleClass("red-ui-info-outline-item-disabled", !!n.disabled)
updateSearch();
}
function onFlowsReorder(order) {
var indexMap = {};
order.forEach(function(id,index) {
indexMap[id] = index;
})
flowList.treeList.sortChildren(function(A,B) {
if (A.id === "__global__") { return -1 }
if (B.id === "__global__") { return 1 }
return indexMap[A.id] - indexMap[B.id]
})
}
function onSubflowAdd(sf) {
objects[sf.id] = {
id: sf.id,
element: getNodeLabel(sf),
children:[],
deferBuild: true,
gutter: getGutter(sf)
}
if (missingParents[sf.id]) {
objects[sf.id].children = missingParents[sf.id];
delete missingParents[sf.id]
} else {
objects[sf.id].children.push(getEmptyItem(sf.id));
}
subflowList.treeList.addChild(objects[sf.id])
updateSearch();
}
function onSubflowChange(sf) {
var existingObject = objects[sf.id];
existingObject.treeList.replaceElement(getNodeLabel(sf));
// existingObject.element.find(".red-ui-info-outline-item-label").text(n.name || n.id);
RED.nodes.eachNode(function(n) {
if (n.type == "subflow:"+sf.id) {
var sfInstance = objects[n.id];
sfInstance.treeList.replaceElement(getNodeLabel(n));
}
});
updateSearch();
}
function onNodeChange(n) {
var existingObject = objects[n.id];
var parent = n.g||n.z||"__global__";
var nodeLabelText = getNodeLabelText(n);
if (nodeLabelText) {
existingObject.element.find(".red-ui-info-outline-item-label").text(nodeLabelText);
} else {
existingObject.element.find(".red-ui-info-outline-item-label").html(" ");
}
var oldParent = existingObject.parent;
var oldParentID = oldParent.id;
if (parent !== oldParentID) {
existingObject.treeList.remove(true);
if (oldParent.children.length === 0) {
objects[oldParentID].treeList.addChild(getEmptyItem(oldParentID));
}
if (parent === "__global__") {
globalConfigNodes.treeList.addChild(existingObject);
} else {
if (empties[parent]) {
empties[parent].treeList.remove();
delete empties[parent];
}
objects[parent].treeList.addChild(existingObject)
}
}
existingObject.element.toggleClass("red-ui-info-outline-item-disabled", !!n.d)
updateSearch();
}
function onObjectRemove(n) {
var existingObject = objects[n.id];
existingObject.treeList.remove();
delete objects[n.id]
// If this is a group being removed, it may have an empty item
if (empties[n.id]) {
delete empties[n.id];
}
var parent = existingObject.parent;
if (parent.children.length === 0) {
parent.treeList.addChild(getEmptyItem(parent.id));
}
}
function getGutter(n) {
var span = $("<span>",{class:"red-ui-info-outline-gutter"});
var revealButton = $('<button type="button" class="red-ui-info-outline-item-control-reveal red-ui-button red-ui-button-small"><i class="fa fa-search"></i></button>').appendTo(span).on("click",function(evt) {
evt.preventDefault();
evt.stopPropagation();
RED.view.reveal(n.id);
})
RED.popover.tooltip(revealButton,RED._("sidebar.info.find"));
return span;
}
function onNodeAdd(n) {
objects[n.id] = {
id: n.id,
element: getNodeLabel(n),
gutter: getGutter(n)
}
if (n.type === "group") {
objects[n.id].children = [];
objects[n.id].deferBuild = true;
if (missingParents[n.id]) {
objects[n.id].children = missingParents[n.id];
delete missingParents[n.id]
}
}
var parent = n.g||n.z;
if (parent) {
if (objects[parent]) {
if (empties[parent]) {
empties[parent].treeList.remove();
delete empties[parent];
}
if (objects[parent].treeList) {
objects[parent].treeList.addChild(objects[n.id]);
} else {
objects[parent].children.push(objects[n.id])
}
} else {
missingParents[parent] = missingParents[parent]||[];
missingParents[parent].push(objects[n.id])
}
} else {
// No parent - add to Global flow list
globalConfigNodes.treeList.addChild(objects[n.id])
}
objects[n.id].element.toggleClass("red-ui-info-outline-item-disabled", !!n.d)
updateSearch();
}
var updateSearchTimer;
function updateSearch() {
if (updateSearchTimer) {
clearTimeout(updateSearchTimer)
}
if (activeSearch) {
updateSearchTimer = setTimeout(function() {
searchInput.searchBox("change");
},100);
}
}
function onSelectionChanged(selection) {
// treeList.treeList('clearSelection');
}
return {
build: build,
search: function(val) {
searchInput.searchBox('value',val)
},
select: function(node) {
if (node) {
if (Array.isArray(node)) {
treeList.treeList('select', node.map(function(n) { return objects[n.id] }), false)
} else {
treeList.treeList('select', objects[node.id], false)
}
} else {
treeList.treeList('clearSelection')
}
},
reveal: function(node) {
treeList.treeList('show', objects[node.id])
}
}
})();