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/*
example data:
node1
---child1
---child2
-node2
---child3
*/
var example_data = [
{
label: 'node1',
id: 123, // extra data
int_property: 1,
str_property: '1',
children: [
{ label: 'child1', id: 125, int_property: 2 },
{ label: 'child2', id: 126 }
]
},
{
label: 'node2',
id: 124,
int_property: 3,
str_property: '3',
children: [
{ label: 'child3', id: 127 }
]
}
];
/*
example data 2:
-main
---c1
---c2
*/
var example_data2 = [
{
label: 'main',
children: [
{ label: 'c1' },
{ label: 'c2' }
]
}
];
function formatNodes(nodes) {
var strings = $.map(nodes, function(node) {
return node.name;
});
return strings.join(' ');
};
function isNodeClosed($node) {
return (
($node.is('li.jqtree-folder.jqtree-closed')) &&
($node.find('a:eq(0)').is('a.jqtree-toggler.jqtree-closed')) &&
($node.find('ul:eq(0)').is('ul'))
);
}
function isNodeOpen($node) {
return (
($node.is('li.jqtree-folder')) &&
($node.find('a:eq(0)').is('a.jqtree-toggler')) &&
($node.find('ul:eq(0)').is('ul')) &&
(! $node.is('li.jqtree-folder.jqtree-closed')) &&
(! $node.find('span:eq(0)').is('a.jqtree-toggler.jqtree-closed'))
);
}
function formatTitles($node) {
var titles = $node.find('.jqtree-title').map(
function(i, el) {
return $(el).text();
}
);
return titles.toArray().join(' ');
}
function getTreeVariables() {
var JqTreeWidget = $('').tree('get_widget_class');
var node = JqTreeWidget.getModule('node');
var util = JqTreeWidget.getModule('util');
return {
Node: node.Node,
Position: node.Position,
util: util
};
}
module.exports = {
example_data: example_data,
example_data2: example_data2,
formatNodes: formatNodes,
formatTitles: formatTitles,
getTreeVariables: getTreeVariables,
isNodeClosed: isNodeClosed,
isNodeOpen: isNodeOpen
};
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