/**
* Copyright 2013, 2016 IBM Corp.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
**/
RED.sidebar.config = (function() {
var content = document.createElement("div");
content.className = "sidebar-node-config";
$('<div class="button-group sidebar-header">'+
'<a class="sidebar-header-button-toggle selected" id="workspace-config-node-filter-all" href="#"><span data-i18n="sidebar.config.filterAll"></span></a>'+
'<a class="sidebar-header-button-toggle" id="workspace-config-node-filter-unused" href="#"><span data-i18n="sidebar.config.filterUnused"></span></a> '+
'</div>'
).appendTo(content);
var toolbar = $('<div>'+
'<a class="sidebar-footer-button" id="workspace-config-node-collapse-all" href="#"><i class="fa fa-angle-double-up"></i></a> '+
'<a class="sidebar-footer-button" id="workspace-config-node-expand-all" href="#"><i class="fa fa-angle-double-down"></i></a>'+
'</div>');
var globalCategories = $("<div>").appendTo(content);
var flowCategories = $("<div>").appendTo(content);
var subflowCategories = $("<div>").appendTo(content);
var showUnusedOnly = false;
var categories = {};
function getOrCreateCategory(name,parent,label) {
name = name.replace(/\./i,"-");
if (!categories[name]) {
var container = $('<div class="palette-category workspace-config-node-category" id="workspace-config-node-category-'+name+'"></div>').appendTo(parent);
var header = $('<div class="workspace-config-node-tray-header palette-header"><i class="fa fa-angle-down expanded"></i></div>').appendTo(container);
if (label) {
$('<span class="config-node-label"/>').text(label).appendTo(header);
} else {
$('<span class="config-node-label" data-i18n="sidebar.config.'+name+'">').appendTo(header);
}
$('<span class="config-node-filter-info"></span>').appendTo(header);
category = $('<ul class="palette-content config-node-list"></ul>').appendTo(container);
container.i18n();
var icon = header.find("i");
var result = {
label: label,
list: category,
size: function() {
return result.list.find("li:not(.config_node_none)").length
},
open: function(snap) {
if (!icon.hasClass("expanded")) {
icon.addClass("expanded");
if (snap) {
result.list.show();
} else {
result.list.slideDown();
}
}
},
close: function(snap) {
if (icon.hasClass("expanded")) {
icon.removeClass("expanded");
if (snap) {
result.list.hide();
} else {
result.list.slideUp();
}
}
},
isOpen: function() {
return icon.hasClass("expanded");
}
};
header.on('click', function(e) {
if (result.isOpen()) {
result.close();
} else {
result.open();
}
});
categories[name] = result;
} else {
if (categories[name].label !== label) {
categories[name].list.parent().find('.config-node-label').text(label);
categories[name].label = label;
}
}
return categories[name];
}
function createConfigNodeList(id,nodes) {
var category = getOrCreateCategory(id.replace(/\./i,"-"))
var list = category.list;
nodes.sort(function(A,B) {
if (A.type < B.type) { return -1;}
if (A.type > B.type) { return 1;}
return 0;
});
if (showUnusedOnly) {
var hiddenCount = nodes.length;
nodes = nodes.filter(function(n) {
return n.users.length === 0;
})
hiddenCount = hiddenCount - nodes.length;
if (hiddenCount > 0) {
list.parent().find('.config-node-filter-info').text(RED._('sidebar.config.filtered',{count:hiddenCount})).show();
} else {
list.parent().find('.config-node-filter-info').hide();
}
} else {
list.parent().find('.config-node-filter-info').hide();
}
list.empty();
if (nodes.length === 0) {
$('<li class="config_node_none" data-i18n="sidebar.config.none">NONE</li>').i18n().appendTo(list);
category.close(true);
} else {
var currentType = "";
nodes.forEach(function(node) {
var label = "";
if (typeof node._def.label == "function") {
try {
label = node._def.label.call(node);
} catch(err) {
console.log("Definition error: "+node_def.type+".label",err);
label = node_def.type;
}
} else {
label = node._def.label;
}
label = label || node.id;
if (node.type != currentType) {
$('<li class="config_node_type">'+node.type+'</li>').appendTo(list);
currentType = node.type;
}
var entry = $('<li class="palette_node config_node"></li>').appendTo(list);
$('<div class="palette_label"></div>').text(label).appendTo(entry);
var iconContainer = $('<div/>',{class:"palette_icon_container palette_icon_container_right"}).text(node.users.length).appendTo(entry);
if (node.users.length === 0) {
entry.addClass("config_node_unused");
}
entry.on('click',function(e) {
RED.sidebar.info.refresh(node);
});
entry.on('dblclick',function(e) {
RED.editor.editConfig("", node.type, node.id);
});
var userArray = node.users.map(function(n) { return n.id });
entry.on('mouseover',function(e) {
RED.nodes.eachNode(function(node) {
if( userArray.indexOf(node.id) != -1) {
node.highlighted = true;
node.dirty = true;
}
});
RED.view.redraw();
});
entry.on('mouseout',function(e) {
RED.nodes.eachNode(function(node) {
if(node.highlighted) {
node.highlighted = false;
node.dirty = true;
}
});
RED.view.redraw();
});
});
category.open(true);
}
}
function refreshConfigNodeList() {
var validList = {"global":true};
getOrCreateCategory("global",globalCategories);
RED.nodes.eachWorkspace(function(ws) {
validList[ws.id.replace(/\./g,"-")] = true;
getOrCreateCategory(ws.id,flowCategories,ws.label);
})
RED.nodes.eachSubflow(function(sf) {
validList[sf.id.replace(/\./g,"-")] = true;
getOrCreateCategory(sf.id,subflowCategories,sf.name);
})
$(".workspace-config-node-category").each(function() {
var id = $(this).attr('id').substring("workspace-config-node-category-".length);
if (!validList[id]) {
$(this).remove();
delete categories[id];
}
})
var globalConfigNodes = [];
var configList = {};
RED.nodes.eachConfig(function(cn) {
if (cn.z) {//} == RED.workspaces.active()) {
configList[cn.z.replace(/\./g,"-")] = configList[cn.z.replace(/\./g,"-")]||[];
configList[cn.z.replace(/\./g,"-")].push(cn);
} else if (!cn.z) {
globalConfigNodes.push(cn);
}
});
for (var id in validList) {
if (validList.hasOwnProperty(id)) {
createConfigNodeList(id,configList[id]||[]);
}
}
createConfigNodeList('global',globalConfigNodes);
}
function init() {
RED.sidebar.addTab({
id: "config",
label: RED._("sidebar.config.label"),
name: RED._("sidebar.config.name"),
content: content,
toolbar: toolbar,
closeable: true,
visible: false,
onchange: function() { refreshConfigNodeList(); }
});
RED.menu.setAction('menu-item-config-nodes',function() {
RED.sidebar.show('config');
})
$("#workspace-config-node-collapse-all").on("click", function(e) {
e.preventDefault();
for (var cat in categories) {
if (categories.hasOwnProperty(cat)) {
categories[cat].close();
}
}
});
$("#workspace-config-node-expand-all").on("click", function(e) {
e.preventDefault();
for (var cat in categories) {
if (categories.hasOwnProperty(cat)) {
if (categories[cat].size() > 0) {
categories[cat].open();
}
}
}
});
$('#workspace-config-node-filter-all').on("click",function(e) {
e.preventDefault();
if (showUnusedOnly) {
$(this).addClass('selected');
$('#workspace-config-node-filter-unused').removeClass('selected');
showUnusedOnly = !showUnusedOnly;
refreshConfigNodeList();
}
});
$('#workspace-config-node-filter-unused').on("click",function(e) {
e.preventDefault();
if (!showUnusedOnly) {
$(this).addClass('selected');
$('#workspace-config-node-filter-all').removeClass('selected');
showUnusedOnly = !showUnusedOnly;
refreshConfigNodeList();
}
});
}
function show(unused) {
if (unused !== undefined) {
if (unused) {
$('#workspace-config-node-filter-unused').click();
} else {
$('#workspace-config-node-filter-all').click();
}
}
refreshConfigNodeList();
RED.sidebar.show("config");
}
return {
init:init,
show:show,
refresh:refreshConfigNodeList
}
})();