https://www.bizovacke-toplice.hr/assets/js/TreeView.js

1//CdnPath=http://ajax.aspnetcdn.com/ajax/4.5/6/TreeView.js
2function TreeView_HoverNode(data, node) {
3    if (!data) {
4        return;
5    }
6    node.hoverClass = data.hoverClass;
7    WebForm_AppendToClassName(node, data.hoverClass);
8    if (__nonMSDOMBrowser) {
9        node = node.childNodes[node.childNodes.length - 1];
10    }
11    else {
12        node = node.children[node.children.length - 1];
13    }
14    node.hoverHyperLinkClass = data.hoverHyperLinkClass;
15    WebForm_AppendToClassName(node, data.hoverHyperLinkClass);
16}
17function TreeView_GetNodeText(node) {
18    var trNode = WebForm_GetParentByTagName(node, "TR");
19    var outerNodes;
20    if (trNode.childNodes[trNode.childNodes.length - 1].getElementsByTagName) {
21        outerNodes = trNode.childNodes[trNode.childNodes.length - 1].getElementsByTagName("A");
22        if (!outerNodes || outerNodes.length == 0) {
23            outerNodes = trNode.childNodes[trNode.childNodes.length - 1].getElementsByTagName("SPAN");
24        }
25    }
26    var textNode = (outerNodes && outerNodes.length > 0) ?
27        outerNodes[0].childNodes[0] :
28        trNode.childNodes[trNode.childNodes.length - 1].childNodes[0];
29    return (textNode && textNode.nodeValue) ? textNode.nodeValue : "";
30}
31function TreeView_PopulateNode(data, index, node, selectNode, selectImageNode, lineType, text, path, databound, datapath, parentIsLast) {
32    if (!data) {
33        return;
34    }
35    var context = new Object();
36    context.data = data;
37    context.node = node;
38    context.selectNode = selectNode;
39    context.selectImageNode = selectImageNode;
40    context.lineType = lineType;
41    context.index = index;
42    context.isChecked = "f";
43    var tr = WebForm_GetParentByTagName(node, "TR");
44    if (tr) {
45        var checkbox = tr.getElementsByTagName("INPUT");
46        if (checkbox && (checkbox.length > 0)) {
47            for (var i = 0; i < checkbox.length; i++) {
48                if (checkbox[i].type.toLowerCase() == "checkbox") {
49                    if (checkbox[i].checked) {
50                        context.isChecked = "t";
51                    }
52                    break;
53                }
54            }
55        }
56    }
57    var param = index + "|" + data.lastIndex + "|" + databound + context.

57isChecked + parentIsLast + "|" +
58        text.length + "|" + text + datapath.length + "|" + datapath + path;
59    TreeView_PopulateNodeDoCallBack(context, param);
60}
61function TreeView_ProcessNodeData(result, context) {
62    var treeNode = context.node;
63    if (result.length > 0) {
64        var ci =  result.indexOf("|", 0);
65        context.data.lastIndex = result.substring(0, ci);
66        ci = result.indexOf("|", ci + 1);
67        var newExpandState = result.substring(context.data.lastIndex.length + 1, ci);
68        context.data.expandState.value += newExpandState;
69        var chunk = result.substr(ci + 1);
70        var newChildren, table;
71        if (__nonMSDOMBrowser) {
72            var newDiv = document.createElement("div");
73            newDiv.innerHTML = chunk;
74            table = WebForm_GetParentByTagName(treeNode, "TABLE");
75            newChildren = null;
76            if ((typeof(table.nextSibling) == "undefined") || (table.nextSibling == null)) {
77                table.parentNode.insertBefore(newDiv.firstChild, table.nextSibling);
78                newChildren = table.previousSibling;
79            }
80            else {
81                table = table.nextSibling;
82                table.parentNode.insertBefore(newDiv.firstChild, table);
83                newChildren = table.previousSibling;
84            }
85            newChildren = document.getElementById(treeNode.id + "Nodes");
86        }
87        else {
88            table = WebForm_GetParentByTagName(treeNode, "TABLE");
89            table.insertAdjacentHTML("afterEnd", chunk);
90            newChildren = document.all[treeNode.id + "Nodes"];
91        }
92        if ((typeof(newChildren) != "undefined") && (newChildren != null)) {
93            TreeView_ToggleNode(context.data, context.index, treeNode, context.lineType, newChildren);
94            treeNode.href = document.getElementById ?
95                "javascript:TreeView_ToggleNode(" + context.data.name + "," + context.index + ",document.getElementById('" + treeNode.id + "'),'" + context.lineType + "',document.getElementById('" + newChildren.id + "'))" :
96                "javascript:TreeView_ToggleNode(" + context.data.name + "," + context.index + "," + treeNode.id + ",'" + context.lineType + "'," + newChildren.id + ")";
97            if ((typeof(context.selectNode) != "undefined") && (context.selectNode != null) && context.selectNode.href &&
98                (context.selectNode.href.indexOf("javascript:TreeView_PopulateNode", 0) == 0)) {
99                context.selectNode.href = treeNode.href;
100            }
101            if ((typeof(context.selectImageNode) != "undefined") && (context.selectImageNode != null) && context.selectNode.href &&
102                (context.selectImageNode.href.indexOf("javascript:TreeView_PopulateNode", 0) == 0)) {
103                context.selectImageNode.href = treeNode.href;
104            }
105        }
106        context.data.populateLog.value += context.index + ",";
107    }
108    else {
109        var img = treeNode.childNodes ? treeNode.childNodes[0] : treeNode.children[0];
110        if ((typeof(img) != "undefined") && (img != null)) {
111            var lineType = context.lineType;
112            if (lineType == "l") {
113                img.src = context.data.images[13];
114            }
115            else if (lineType == "t") {
116                img.src = context.data.images[10];
117            }
118            else if (lineType == "-") {
119                img.src = context.data.images[16];
120            }
121            else {
122                img.src = context.data.images[3];
123            }
124            var pe;
125            if (__nonMSDOMBrowser) {
126                pe = treeNode.parentNode;
127                pe.insertBefore(img, treeNode);
128                pe.removeChild(treeNode);
129            }
130            else {
131                pe = treeNode.parentElement;
132                treeNode.style.visibility="hidden";
133                treeNode.style.display="none";
134                pe.insertAdjacentElement("afterBegin", img);
135            }
136        }
137    }
138}
139function TreeView_SelectNode(data, node, nodeId) {
140    if (!data) {
141        return;
142    }
143    if ((typeof(data.selectedClass) != "undefined") && (data.selectedClass != null)) {
144        var id = data.selectedNodeID.value;
145        if (id.length > 0) {
146            var selectedNode = document.getElementById(id);
147            if ((typeof(selectedNode) != "undefined") && (selectedNode != null)) {
148                WebForm_RemoveClassName(selectedNode, data.selectedHyperLinkClass);
149                selectedNode = WebForm_GetParentByTagName(selectedNode, "TD");
150                WebForm_RemoveClassName(selectedNode, data.selectedClass);
151            }
152        }
153        WebForm_AppendToClassName(node, data.selectedHyperLinkClass);
154        node = WebForm_GetParentByTagName(node, "TD");
155        WebForm_AppendToClassName(node, data.selectedClass)
156    }
157    data.selectedNodeID.value = nodeId;
158}
159function TreeView_ToggleNode(data, index, node, lineType, children) {
160    if (!data) {
161        return;
162    }
163    var img = node.childNodes[0];
164    var newExpandState;
165    try {
166        if (children.style.display == "none") {
167            children.style.display = "block";
168            newExpandState = "e";
169            if ((typeof(img) != "undefined") && (img != null)) {
170                if (lineType == "l") {
171                    img.src = data.images[15];
172                }
173                else if (lineType == "t") {
174                    img.src = data.images[12];
175                }
176                else if (lineType == "-") {
177                    img.src = data.images[18];
178                }
179                else {
180                    img.src = data.images[5];
181                }
182                img.alt = data.collapseToolTip.replace(/\{0\}/, TreeView_GetNodeText(node));

183            }
184        }
185        else {
186            children.style.display = "none";
187            newExpandState = "c";
188            if ((typeof(img) != "undefined") && (img != null)) {
189                if (lineType == "l") {
190                    img.src = data.images[14];
191                }
192                else if (lineType == "t") {
193                    img.src = data.images[11];
194                }
195                else if (lineType == "-") {
196                    img.src = data.images[17];
197                }
198                else {
199                    img.src = data.images[4];
200                }
201                img.alt = data.expandToolTip.replace(/\{0\}/, TreeView_GetNodeText(node));
202            }
203        }
204    }
205    catch(e) {}
206    data.expandState.value =  data.expandState.value.substring(0, index) + newExpandState + data.expandState.value.slice(index + 1);
207}
208function TreeView_UnhoverNode(node) {
209    if (!node.hoverClass) {
210        return;
211    }
212    WebForm_RemoveClassName(node, node.hoverClass);
213    if (__nonMSDOMBrowser) {
214        node = node.childNodes[node.childNodes.length - 1];
215    }
216    else {
217        node = node.children[node.children.length - 1];
218    }
219    WebForm_RemoveClassName(node, node.hoverHyperLinkClass);
220}