137 lines
2.7 KiB
JavaScript
137 lines
2.7 KiB
JavaScript
function $(id){
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return document.getElementById(id);
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}
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function pathSplit(path){
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var s = path.split("/");
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if (s[0] == ""){
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s.splice(0,1);
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}
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return s;
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}
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function pathJoin(path){
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return path.join("/");
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}
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function callURL(url, content, asyncReceiver = null, method = "GET"){
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var r = new XMLHttpRequest();
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var async = asyncReceiver != null;
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r.open(method,url,async);
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if (async) {
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r.onload = asyncReceiver;
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}
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r.send(content);
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if (!async){
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return r.response;
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}
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}
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function callJson(method, parameters, asyncReceiver = null){
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var url = "<%=request.self(0)%>_hm_json";
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var reply = callURL(url, JSON.stringify( { "method": method, "parameters": parameters } ), null, "POST" );
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return JSON.parse( reply );
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}
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function loadHTML(container,source){
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container.innerHTML = source;
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var scripts = container.getElementsByTagName("script");
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for (var n=0;n<scripts.length;n++){
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eval.call(window,scripts[n].innerText);
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}
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}
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function treeRefresh(objPath){
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var treediv = $("tree");
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var url = "/_hm_tree";
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var treesource = callURL(url);
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treediv.innerHTML = treesource;
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editorLoad(objPath);
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}
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function editorClear(){
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window.editor_fields = {}
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}
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function editorDeclareControl(ctl, field = null){
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if (field == null){
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field = ctl.getAttribute("name");
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}
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window.editor_fields[ field ] = ctl;
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}
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function editorLoad(objPath){
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var editor = $("editor");
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var url = objPath + "/_hm_edit";
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var treesource = callURL(url);
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editorClear();
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loadHTML(editor, treesource);
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}
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function editorApply(objPath){
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var formData = FormData();
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for (var field in window.editor_fields){
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if (window.editor_fields.hasOwnProperty( field )){
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}
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}
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formData.append( )
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}
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function editorSave(){
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alert("Submit");
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return false;
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}
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function objCreate( objPath, objTypeName, objName){
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var reply = callJson( "objCreate", { "objTypeName" : objTypeName, "objName" : objName, "objPath" : objPath } )
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return reply;
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}
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function objRemove( objPath ){
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return callJson( "objRemove", { "objPath": objPath } );
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}
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function onAddObjectButton(button,objPath,parentID){
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var ctlObjName = "objName-" + parentID;
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var objName = $(ctlObjName).value;
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var objTypeName = $("objTypeName-" + parentID).value;
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var reply = objCreate( pathSplit(objPath), objTypeName, objName );
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if (reply.result != true){
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alert("The request didn't return success.\n" + reply.exception);
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} else {
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treeRefresh("<%=request.SCRIPT_NAME%>" + objPath);
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}
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}
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function onRemoveButton(button,objPath){
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var reply = objRemove( pathSplit(objPath) );
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if (reply.result == true){
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var path = pathSplit(objPath);
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path.splice(path.length-1, 1);
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treeRefresh("<%=request.SCRIPT_NAME%>" + pathJoin( path ) );
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} else {
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alert("The request didn't return success.\n" + reply.exception);
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}
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}
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