Strophe.addNamespace("ADHOC", "http://jabber.org/protocol/commands");
-var Adhoc = {
- status: {
+function Adhoc(view, readycb) {
+ this.status = {
sessionid: null,
cmdNode: null,
- queryJID: null
- },
+ queryJID: null,
+ readycb: readycb,
+ view: view
+ };
+}
+
+Adhoc.prototype = {
+ constructor: Adhoc,
- addNote: function (elem, text, type) {
+ addNote: function (text, type) {
if (!type) {
type = "info";
}
text = text.replace(/\n/g, "<br/>");
- $(
elem).append("<p class='" + type + "Note'>" + text + "</p>");
+ $(
this.status.view).append("<p class='" + type + "Note'>" + text + "</p>");
},
- addForm: function (elem, x) {
+ addForm: function (x) {
var self = this;
- var form = $("<form action='#'/>");
+ var form = $("<form class='form-stacked' action='#'/>");
form.submit(function(event) {
self.executeCommand("execute", self.serializeToDataform('form'),
- function(e) { self.displayResult(elem, e) });
+ function(e) { self.displayResult(e) });
event.preventDefault();
});
var fieldset = $("<fieldset/>");
$(x).find("title").each(function() { $("<legend/>").text($(this).text()).appendTo(fieldset); });
$(x).find("instructions").each(function() { $("<p/>").text($(this).text()).appendTo(fieldset); });
$(x).find("field").each(function() {
+ var clearfix = $("<div class='clearfix'/>");
var item = self.buildHTMLField(this);
var label = $(this).attr("label");
if(label) {
- $("<label/>").text(label).attr("for", $(this).attr("var")).appendTo(fieldset);
- $("<br/>").appendTo(fieldset);
+ $("<label/>").text(label).attr("for", $(this).attr("var")).appendTo(clearfix);
}
if ($(x).attr("type") === "result")
item.attr("readonly", true);
- fieldset.append(item);
- if ($(this).attr("type") !== "hidden")
- fieldset.append("<br/>");
+ clearfix.append(item);
+ fieldset.append(clearfix);
});
- $(elem).append(form);
+ $(self.status.view).append(form);
},
buildHTMLField: function(fld) {
return st.tree();
},
- displayResult: function (elem, result) {
+ displayResult: function (result) {
var self = this;
var status = $(result).find("command").attr("status");
var kinds = {'prev': 'Prev', 'next': 'Next', 'complete': 'Complete'};
+ var actions = $(result).find("actions:first");
- $(elem).empty();
- $(result).find("command > *").each(function(index, e) {
- if ($(e).is("note")) {
- self.addNote(elem, $(e).text(), $(e).attr("type"));
- } else if ($(e).is("x[xmlns=jabber:x:data]")) {
- self.addForm(elem, e);
+ $(self.status.view).empty();
+ $(result).find("command > *").each(function() {
+ if ($(this).is("note")) {
+ self.addNote($(this).text(), $(this).attr("type"));
+ } else if ($(this).is("x[xmlns=jabber:x:data]")) {
+ self.addForm(this);
}
});
if (status === "executing") {
+ var controls = $("<div class='actions'/>");
for (kind in kinds) {
- (function(type) {
- input = $("<input type='button' disabled='disabled' value='" + kinds[type] + "'/>").click(function() {
- self.executeCommand(type, (type!= 'prev') && self.serializeToDataform('form'), function(e) { self.displayResult(elem, e) });
- });
- })(kind);
- if ($(result).find('actions ' + kind).length > 0)
+ var input;
+ (function (type) {
+ input = $("<input type='button' disabled='disabled' class='btn' value='" + kinds[type] + "'/>").click(function() {
+ self.executeCommand(type, (type != 'prev') && self.serializeToDataform('form'), function(e) { self.displayResult(e) });
+ }).appendTo(controls);
+ })(kind);
+ if (actions.find(kind).length > 0)
input.removeAttr("disabled");
- $(elem).append(input);
+ if (actions.attr("execute") == kind)
+ input.addClass("primary");
}
- $("<input type='button' id='executeButton' value='Execute'/>").click(function() {
- self.executeCommand("execute", self.serializeToDataform('form'), function(e) { self.displayResult(elem, e) });
- }).appendTo(elem);
-
- $("<input type='button' value='Cancel'/>").click(function() {
- self.cancelCommand(function(e) { self.displayResult(elem, e) });
- }).appendTo(elem);
+ $("<input type='button' class='btn' value='Cancel'/>").click(function() {
+ self.cancelCommand(function(e) { self.displayResult(e) });
+ }).appendTo(controls);
+ $(self.status.view + " fieldset").append(controls);
} else {
- input = $("<input type='button' value='Start over'/>").bind("click", function() {
- $(elem).empty();
- self.status.sessionid = null;
- self.status.cmdNode = null;
- self.getCommandNodes(elem);
- });
- $(elem).append(input);
+ self.status.sessionid = null;
+ self.status.cmdNode = null;
+ self.status.readycb();
}
},
runCommand: function (item, callback) {
var cb;
- this.status.cmdNode = $(item).attr("id"); /* Save node of executed command (in global var) */
+ this.status.cmdNode = $(item).attr("id"); /* Save node of executed command */
cb = function(result) {
this.status.sessionid = $(result).find("command").attr("sessionid");
callback(result);
},
cancelCommand: function (callback) {
+ if (this.status.cmdNode == null) return;
this.executeCommand("cancel", false, callback);
this.status.cmdNode = null
this.status.sessionid = null;
},
- getCommandNodes: function (elem) {
+ getCommandNodes: function (callback) {
var self = this;
var nodesIQ = $iq({ type: "get", to: self.status.queryJID, id: connection.getUniqueId() }).c("query", {xmlns: Strophe.NS.DISCO_ITEMS, node: Strophe.NS.ADHOC});
connection.sendIQ(nodesIQ, function(result) {
var items = $("<ul></ul>");
- $(elem).append(items);
- $(result).find("item").each(function(index, e) {
- $("<li></li>").append($("<a href='#' id='" + $(e).attr("node") + "'>" + $(e).attr("name") + "</a>").click(function (event) {
- self.runCommand(this, function (result) { self.displayResult(elem, result); });
+ $(result).find("item").each(function() {
+ $("<li></li>").append($("<a href='#' id='" + $(this).attr("node") + "'>" + $(this).attr("name") + "</a>").click(function (event) {
+ self.cancelCommand(function(){});
+ self.runCommand(this, function (result) { self.displayResult(result); });
event.preventDefault();
})).appendTo(items);
});
+ callback(items);
});
},
- checkFeatures: function (elem, jid) {
- var cb, ecb;
+ checkFeatures: function (jid, cb, ecb) {
+ var callback;
if (this.status.sessionid)
this.cancelCommand();
this.status.queryJID = jid;
var featureIQ = $iq({ type: "get", to: this.status.queryJID, id: connection.getUniqueId() }).c("query", {xmlns: Strophe.NS.DISCO_INFO});
- $(elem).empty();
- cb = function(result) { /* Callback */
- if ($(result).find("feature[var='" + Strophe.NS.ADHOC + "']").length > 0) {
- this.getCommandNodes(elem);
- } else {
- $(elem).append("<p>" + this.status.queryJID + " does NOT support AdHoc commands</p>");
- }
- }
- ecb = function(result) { /* Errback */
- $(elem).append("<p>Couldn't get list of supported features</p>");
- }
- connection.sendIQ(featureIQ, cb.bind(this), ecb.bind(this));
+ $(this.status.view).empty();
+
+ function callback(result) {
+ if ($(result).find("feature[var='" + Strophe.NS.ADHOC + "']").length > 0) {
+ cb(result);
+ } else {
+ ecb(result);
+ }
+ }
+
+ connection.sendIQ(featureIQ, callback, ecb);
}
}
projects / adhocweb.git / blobdiff