mirror of
https://github.com/TiddlyWiki/TiddlyWiki5.git
synced 2026-04-28 23:54:45 +00:00
Move the editions into a subfolder
This commit is contained in:
Jeremy Ruston
390
editions/tw2/source/tiddlywiki/js/Import.js
Executable file
390
editions/tw2/source/tiddlywiki/js/Import.js
Executable file
@@ -0,0 +1,390 @@
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//--
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//-- ImportTiddlers macro
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//--
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config.macros.importTiddlers.handler = function(place,macroName,params,wikifier,paramString,tiddler)
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{
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if(readOnly) {
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createTiddlyElement(place,"div",null,"marked",this.readOnlyWarning);
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return;
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}
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var w = new Wizard();
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w.createWizard(place,this.wizardTitle);
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this.restart(w);
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};
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config.macros.importTiddlers.onCancel = function(e)
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{
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var wizard = new Wizard(this);
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wizard.clear();
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config.macros.importTiddlers.restart(wizard);
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return false;
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};
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config.macros.importTiddlers.onClose = function(e)
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{
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backstage.hidePanel();
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return false;
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};
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config.macros.importTiddlers.restart = function(wizard)
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{
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var me = config.macros.importTiddlers;
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wizard.addStep(this.step1Title,this.step1Html);
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var t,s = wizard.getElement("selTypes");
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for(t in config.adaptors) {
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var e = createTiddlyElement(s,"option",null,null,config.adaptors[t].serverLabel || t);
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e.value = t;
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}
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if(config.defaultAdaptor)
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s.value = config.defaultAdaptor;
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s = wizard.getElement("selFeeds");
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var feeds = this.getFeeds();
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for(t in feeds) {
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e = createTiddlyElement(s,"option",null,null,t);
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e.value = t;
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}
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wizard.setValue("feeds",feeds);
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s.onchange = me.onFeedChange;
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var fileInput = wizard.getElement("txtBrowse");
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fileInput.onchange = me.onBrowseChange;
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fileInput.onkeyup = me.onBrowseChange;
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wizard.setButtons([{caption: this.openLabel, tooltip: this.openPrompt, onClick: me.onOpen}]);
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wizard.formElem.action = "javascript:;";
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wizard.formElem.onsubmit = function() {
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if(!this.txtPath || this.txtPath.value.length) //# check for manually entered path in first step
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this.lastChild.firstChild.onclick();
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};
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};
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config.macros.importTiddlers.getFeeds = function()
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{
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var feeds = {};
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var t,tagged = store.getTaggedTiddlers("systemServer","title");
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for(t=0; t<tagged.length; t++) {
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var title = tagged[t].title;
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var serverType = store.getTiddlerSlice(title,"Type");
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if(!serverType)
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serverType = "file";
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feeds[title] = {title: title,
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url: store.getTiddlerSlice(title,"URL"),
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workspace: store.getTiddlerSlice(title,"Workspace"),
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workspaceList: store.getTiddlerSlice(title,"WorkspaceList"),
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tiddlerFilter: store.getTiddlerSlice(title,"TiddlerFilter"),
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serverType: serverType,
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description: store.getTiddlerSlice(title,"Description")};
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}
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return feeds;
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};
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config.macros.importTiddlers.onFeedChange = function(e)
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{
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var wizard = new Wizard(this);
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var selTypes = wizard.getElement("selTypes");
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var fileInput = wizard.getElement("txtPath");
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var feeds = wizard.getValue("feeds");
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var f = feeds[this.value];
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if(f) {
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selTypes.value = f.serverType;
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fileInput.value = f.url;
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wizard.setValue("feedName",f.serverType);
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wizard.setValue("feedHost",f.url);
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wizard.setValue("feedWorkspace",f.workspace);
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wizard.setValue("feedWorkspaceList",f.workspaceList);
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wizard.setValue("feedTiddlerFilter",f.tiddlerFilter);
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}
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return false;
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};
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config.macros.importTiddlers.onBrowseChange = function(e)
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{
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var wizard = new Wizard(this);
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var file = this.value;
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if(this.files && this.files[0]) {
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file = this.files[0].fileName;
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try {
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if(typeof(netscape) !== "undefined") {
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netscape.security.PrivilegeManager.enablePrivilege("UniversalFileRead");
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}
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} catch (ex) {
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showException(ex);
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}
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}
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var fileInput = wizard.getElement("txtPath");
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fileInput.value = config.macros.importTiddlers.getURLFromLocalPath(file);
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var serverType = wizard.getElement("selTypes");
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serverType.value = "file";
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return true;
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};
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config.macros.importTiddlers.getURLFromLocalPath = function(v)
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{
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if(!v || !v.length)
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return v;
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v = v.replace(/\\/g,"/"); // use "/" for cross-platform consistency
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var u;
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var t = v.split(":");
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var p = t[1] || t[0]; // remove drive letter (if any)
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if(t[1] && (t[0] == "http" || t[0] == "https" || t[0] == "file")) {
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//# input is already a URL
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u = v;
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} else if(p.substr(0,1)=="/") {
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//# path is absolute, add protocol+domain+extra slash (if drive letter)
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u = document.location.protocol + "//" + document.location.hostname + (t[1] ? "/" : "") + v;
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} else {
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//# path is relative, add current document protocol+domain+path
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var c = document.location.href.replace(/\\/g,"/");
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var pos = c.lastIndexOf("/");
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if(pos!=-1)
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c = c.substr(0,pos); // remove filename
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u = c + "/" + p;
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}
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return u;
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};
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config.macros.importTiddlers.onOpen = function(e)
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{
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var me = config.macros.importTiddlers;
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var wizard = new Wizard(this);
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var fileInput = wizard.getElement("txtPath");
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var url = fileInput.value;
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var serverType = wizard.getElement("selTypes").value || config.defaultAdaptor;
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var adaptor = new config.adaptors[serverType]();
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wizard.setValue("adaptor",adaptor);
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wizard.setValue("serverType",serverType);
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wizard.setValue("host",url);
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adaptor.openHost(url,null,wizard,me.onOpenHost);
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wizard.setButtons([{caption: me.cancelLabel, tooltip: me.cancelPrompt, onClick: me.onCancel}],me.statusOpenHost);
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return false;
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};
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config.macros.importTiddlers.onOpenHost = function(context,wizard)
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{
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var me = config.macros.importTiddlers;
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var adaptor = wizard.getValue("adaptor");
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if(context.status !== true)
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displayMessage("Error in importTiddlers.onOpenHost: " + context.statusText);
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adaptor.getWorkspaceList(context,wizard,me.onGetWorkspaceList);
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wizard.setButtons([{caption: me.cancelLabel, tooltip: me.cancelPrompt, onClick: me.onCancel}],me.statusGetWorkspaceList);
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};
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config.macros.importTiddlers.onGetWorkspaceList = function(context,wizard)
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{
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var me = config.macros.importTiddlers;
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if(context.status !== true)
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displayMessage("Error in importTiddlers.onGetWorkspaceList: " + context.statusText);
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wizard.setValue("context",context);
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var workspace = wizard.getValue("feedWorkspace");
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if(!workspace && context.workspaces.length==1)
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workspace = context.workspaces[0].title;
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if(workspace) {
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//# if there is only one workspace, then open it directly
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context.adaptor.openWorkspace(workspace,context,wizard,me.onOpenWorkspace);
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wizard.setValue("workspace",workspace);
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wizard.setButtons([{caption: me.cancelLabel, tooltip: me.cancelPrompt, onClick: me.onCancel}],me.statusOpenWorkspace);
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return;
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}
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wizard.addStep(me.step2Title,me.step2Html);
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var t,s = wizard.getElement("selWorkspace");
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s.onchange = me.onWorkspaceChange;
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for(t=0; t<context.workspaces.length; t++) {
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var e = createTiddlyElement(s,"option",null,null,context.workspaces[t].title);
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e.value = context.workspaces[t].title;
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}
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var workspaceList = wizard.getValue("feedWorkspaceList");
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if(workspaceList) {
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var n,list = workspaceList.parseParams("workspace",null,false,true);
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for(n=1; n<list.length; n++) {
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if(context.workspaces.findByField("title",list[n].value) == null) {
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e = createTiddlyElement(s,"option",null,null,list[n].value);
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e.value = list[n].value;
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}
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}
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}
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if(workspace) {
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t = wizard.getElement("txtWorkspace");
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t.value = workspace;
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}
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wizard.setButtons([{caption: me.openLabel, tooltip: me.openPrompt, onClick: me.onChooseWorkspace}]);
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};
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config.macros.importTiddlers.onWorkspaceChange = function(e)
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{
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var wizard = new Wizard(this);
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var t = wizard.getElement("txtWorkspace");
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t.value = this.value;
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this.selectedIndex = 0;
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return false;
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};
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config.macros.importTiddlers.onChooseWorkspace = function(e)
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{
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var me = config.macros.importTiddlers;
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var wizard = new Wizard(this);
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var adaptor = wizard.getValue("adaptor");
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var workspace = wizard.getElement("txtWorkspace").value;
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wizard.setValue("workspace",workspace);
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var context = wizard.getValue("context");
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adaptor.openWorkspace(workspace,context,wizard,me.onOpenWorkspace);
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wizard.setButtons([{caption: me.cancelLabel, tooltip: me.cancelPrompt, onClick: me.onCancel}],me.statusOpenWorkspace);
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return false;
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};
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config.macros.importTiddlers.onOpenWorkspace = function(context,wizard)
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{
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var me = config.macros.importTiddlers;
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if(context.status !== true)
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displayMessage("Error in importTiddlers.onOpenWorkspace: " + context.statusText);
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var adaptor = wizard.getValue("adaptor");
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adaptor.getTiddlerList(context,wizard,me.onGetTiddlerList,wizard.getValue("feedTiddlerFilter"));
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wizard.setButtons([{caption: me.cancelLabel, tooltip: me.cancelPrompt, onClick: me.onCancel}],me.statusGetTiddlerList);
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};
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config.macros.importTiddlers.onGetTiddlerList = function(context,wizard)
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{
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var me = config.macros.importTiddlers;
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if(context.status !== true) {
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var error = context.statusText||me.errorGettingTiddlerList;
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if(context.host.indexOf("file://") === 0) {
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error = me.errorGettingTiddlerListFile;
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} else {
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error = context.xhr && context.xhr.status == 404 ? me.errorGettingTiddlerListHttp404 :
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me.errorGettingTiddlerListHttp;
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}
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wizard.setButtons([{caption: me.cancelLabel, tooltip: me.cancelPrompt, onClick: me.onCancel}],"");
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jQuery("span.status", wizard.footerEl).html(error); // so error message can be html
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return;
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}
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// Extract data for the listview
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var listedTiddlers = [];
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if(context.tiddlers) {
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var n;
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for(n=0; n<context.tiddlers.length; n++) {
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var tiddler = context.tiddlers[n];
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listedTiddlers.push({
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title: tiddler.title,
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modified: tiddler.modified,
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modifier: tiddler.modifier,
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text: tiddler.text ? wikifyPlainText(tiddler.text,100) : "",
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tags: tiddler.tags,
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size: tiddler.text ? tiddler.text.length : 0,
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tiddler: tiddler
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});
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}
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}
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listedTiddlers.sort(function(a,b) {return a.title < b.title ? -1 : (a.title == b.title ? 0 : +1);});
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// Display the listview
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wizard.addStep(me.step3Title,me.step3Html);
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var markList = wizard.getElement("markList");
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var listWrapper = document.createElement("div");
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markList.parentNode.insertBefore(listWrapper,markList);
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var listView = ListView.create(listWrapper,listedTiddlers,me.listViewTemplate);
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wizard.setValue("listView",listView);
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wizard.setValue("context",context);
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var txtSaveTiddler = wizard.getElement("txtSaveTiddler");
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txtSaveTiddler.value = me.generateSystemServerName(wizard);
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wizard.setButtons([
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{caption: me.cancelLabel, tooltip: me.cancelPrompt, onClick: me.onCancel},
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{caption: me.importLabel, tooltip: me.importPrompt, onClick: me.doImport}
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]);
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};
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config.macros.importTiddlers.generateSystemServerName = function(wizard)
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{
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var serverType = wizard.getValue("serverType");
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var host = wizard.getValue("host");
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var workspace = wizard.getValue("workspace");
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var pattern = config.macros.importTiddlers[workspace ? "systemServerNamePattern" : "systemServerNamePatternNoWorkspace"];
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return pattern.format([serverType,host,workspace]);
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};
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config.macros.importTiddlers.saveServerTiddler = function(wizard)
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{
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var me = config.macros.importTiddlers;
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var txtSaveTiddler = wizard.getElement("txtSaveTiddler").value;
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if(store.tiddlerExists(txtSaveTiddler)) {
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if(!confirm(me.confirmOverwriteSaveTiddler.format([txtSaveTiddler])))
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return;
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store.suspendNotifications();
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store.removeTiddler(txtSaveTiddler);
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store.resumeNotifications();
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}
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var serverType = wizard.getValue("serverType");
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var host = wizard.getValue("host");
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var workspace = wizard.getValue("workspace");
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var text = me.serverSaveTemplate.format([serverType,host,workspace]);
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store.saveTiddler(txtSaveTiddler,txtSaveTiddler,text,me.serverSaveModifier,new Date(),["systemServer"]);
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};
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config.macros.importTiddlers.doImport = function(e)
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{
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var me = config.macros.importTiddlers;
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var wizard = new Wizard(this);
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if(wizard.getElement("chkSave").checked)
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me.saveServerTiddler(wizard);
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var chkSync = wizard.getElement("chkSync").checked;
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wizard.setValue("sync",chkSync);
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var listView = wizard.getValue("listView");
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var rowNames = ListView.getSelectedRows(listView);
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var adaptor = wizard.getValue("adaptor");
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var overwrite = [];
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var t;
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for(t=0; t<rowNames.length; t++) {
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if(store.tiddlerExists(rowNames[t]))
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overwrite.push(rowNames[t]);
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}
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if(overwrite.length > 0) {
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if(!confirm(me.confirmOverwriteText.format([overwrite.join(", ")])))
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return false;
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}
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wizard.addStep(me.step4Title.format([rowNames.length]),me.step4Html);
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for(t=0; t<rowNames.length; t++) {
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var link = document.createElement("div");
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createTiddlyLink(link,rowNames[t],true);
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var place = wizard.getElement("markReport");
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place.parentNode.insertBefore(link,place);
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}
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wizard.setValue("remainingImports",rowNames.length);
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wizard.setButtons([
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{caption: me.cancelLabel, tooltip: me.cancelPrompt, onClick: me.onCancel}
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],me.statusDoingImport);
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var wizardContext = wizard.getValue("context");
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var tiddlers = wizardContext ? wizardContext.tiddlers : [];
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for(t=0; t<rowNames.length; t++) {
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var context = {
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allowSynchronous:true,
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tiddler:tiddlers[tiddlers.findByField("title",rowNames[t])]
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};
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adaptor.getTiddler(rowNames[t],context,wizard,me.onGetTiddler);
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}
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return false;
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};
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config.macros.importTiddlers.onGetTiddler = function(context,wizard)
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{
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var me = config.macros.importTiddlers;
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if(!context.status)
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displayMessage("Error in importTiddlers.onGetTiddler: " + context.statusText);
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var tiddler = context.tiddler;
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store.suspendNotifications();
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store.saveTiddler(tiddler.title, tiddler.title, tiddler.text, tiddler.modifier, tiddler.modified, tiddler.tags, tiddler.fields, true, tiddler.created);
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if(!wizard.getValue("sync")) {
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store.setValue(tiddler.title,'server',null);
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}
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store.resumeNotifications();
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if(!context.isSynchronous)
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store.notify(tiddler.title,true);
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var remainingImports = wizard.getValue("remainingImports")-1;
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wizard.setValue("remainingImports",remainingImports);
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if(remainingImports == 0) {
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if(context.isSynchronous) {
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store.notifyAll();
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refreshDisplay();
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}
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wizard.setButtons([
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{caption: me.doneLabel, tooltip: me.donePrompt, onClick: me.onClose}
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],me.statusDoneImport);
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autoSaveChanges();
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}
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};
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