finishing touches & getting ready for the big MAIN :)

This commit is contained in:
2024-02-10 00:46:33 +01:00
parent fcb3642ac5
commit d92c88be6f
14 changed files with 580 additions and 8 deletions

302
app/js/jcathostinfo.js Normal file
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@@ -0,0 +1,302 @@
// /\_/|
// { ' ' } JellyCAT
// \____\
//----------------------------DOMView--------------------------------------------
var JCATHOSTInfoXML = '<?xml version="1.0" encoding="UTF-8"?>\n' +
'<atv>\n' +
' <head>\n' +
' </head>\n' +
' <body>\n' +
' <scrollingText id="com.jellycat.jcathostinfo" initialSelection="1">\n' +
' <title>JCATHOST Information</title>\n' +
' <text><![CDATA[\n' +
'// /\\_/ |\n' +
'// { \' \' } JellyCAT\n' +
'// \\____\\\n' +
'\n' +
'ENGLISH\n' +
'\n' +
'-=JellyCAT Server (JCHOST) Information=-\n' +
'\n' +
'JellyCAT Server Host (fallback):\n' +
'http://jcathost.dns\n' +
'\n' +
'ATVCSETTINGS pick-up location:\n' +
'http://jcathost.dns/atvcsettings\n' +
'\n' +
'ATVCSETTINGS Hello:\n' +
'$atvcsettings.hello\n' +
'\n' +
'ATVCSETTINGS System Information:\n' +
'$atvcsettings.system\n' +
'\n' +
'JellyCat Version:\n' +
'$atvcsettings.version\n' +
'\n' +
'Hijacked Host App domain\n' +
'$atvcsettings.sighost\n' +
'\n' +
'JellyCAT Server Host IP\n' +
'$atvcsettings.hostip\n' +
']]></text>\n' +
' <buttons>\n' +
' <actionButton onSelect="atvutils.loadURL(\'https://\'+ atv.jcathost.SigHost +\'/xml/about.xml\');" id="help">\n' +
' <title>About</title>\n' +
' </actionButton>\n' +
' <actionButton onSelect="DomViewManager.unloadView(\'JcathostInfoView\');" id="close">\n' +
' <title>Close</title>\n' +
' </actionButton>\n' +
' </buttons>\n' +
' </scrollingText>\n' +
' </body>\n' +
'</atv>';
JCATHOSTInfoXML = JCATHOSTInfoXML
.replace(/\$atvcsettings\.hello/g, atv.jcathost.HelloMessage)
.replace(/\$atvcsettings\.system/g, atv.jcathost.System)
.replace(/\$atvcsettings\.version/g, atv.jcathost.Version)
.replace(/\$atvcsettings\.sighost/g, atv.jcathost.SigHost)
.replace(/\$atvcsettings\.hostip/g, atv.jcathost.HostIP);
function generateJCATHOSTInfoXML() {
var doc = atv.parseXML( JCATHOSTInfoXML );
console.log( "Creating the view --> " );
DomViewManager.createView( "JcathostInfoView" );
console.log( "Loading the view --> " );
DomViewManager.loadView( "JcathostInfoView", doc );
console.log( "View is loaded" );
}
// ***************************************************
// DOMView | Wrapper
// https://github.com/wahlmanj/sample-aTV/blob/dba73806c21183fb35d6edca94b960691d8e5d66/js/views/DOMView/DOMView.js
/**
* This wrapper makes it easier to handle the DOM View JS calls.
* The actual calls for DOMView are:
* view = new atv.DOMView()
* view.onUnload - similar to onPageUnload
* view.load ( XMLDOC, function(sucess) { ... } ) - pushes the view onto the stack the callback function is called back and gives you a success or fail call.
* view.unload - removes the view from the stack.
*/
var DomViewManager = ( function() {
var views = {},
ViewNames = [],
config = {},
callbackEvents = {},
optionDialogXML = {};
function _saveView( name, view ) {
if( name && view ) {
views[ name ] = view;
_addViewToList( name );
} else {
console.error( "When saving a view, both name and view are required" );
};
};
function _deleteView( name ) {
if( views[ name ] ) {
delete views[ name ];
_removeViewFromList( name );
};
};
function _retrieveView( name ) {
if( name ) {
return views[ name ] || null;
} else {
console.error( "When attempting to retrieve a view name is required.");
};
return null;
};
function _addViewToList( name ) {
var index = ViewNames.indexOf( name );
if( index == -1 ) {
ViewNames.push( name );
};
};
function _removeViewFromList( name ) {
var index = ViewNames.indexOf( name );
if( index > -1 ) {
ViewNames.splice( index, 1 );
};
};
function _createDialogXML( dialogOptions ) {
var doc = atv.parseXML( optionDialogXML ),
title = dialogOptions.title,
description = dialogOptions.description,
initialSelection = dialogOptions.initialSelection || 0,
options = dialogOptions.options || [];
// fill in the title, accessibility label
doc.rootElement.getElementByTagName( 'title' ).textContent = title;
doc.rootElement.getElementByTagName( 'simpleHeader' ).setAttribute( 'accessibilityLabel', title +". "+ description );
// fill in the description
doc.rootElement.getElementByTagName( 'description' ).textContent = description;
// fill in the initial selection
doc.rootElement.getElementByTagName( 'row' ).textContent = initialSelection;
// fill in the options
var items = doc.rootElement.getElementByTagName( 'items' );
options.forEach( function ( option, index ) {
// save option callbacks
RegisterCallbackEvent( "DialogOption_"+index, option.callback );
// create the option
var newOptionButton = ATVUtils.createNode({
"name": "oneLineMenuItem",
"attrs": [{
"name": "id",
"value": "DialogOption_"+ index
}, {
"name": "accessibilityLabel",
"value": option.label
}, {
"name": "onSelect",
"value": "DomViewManager.fireCallback( 'DialogOption_"+ index +"' );"
}],
"children": [{
"name": "label",
"text": option.label
}]
},
doc );
// append it to the items.
items.appendChild( newOptionButton );
});
return doc;
}
function ListSavedViews() {
return ViewNames;
};
function setConfig(property, value) {
console.log( " ===> Setting: "+ property +" = "+ value +" <=== " );
config[ property ] = value;
};
function getConfig(property) {
var value = config[property];
return (value) ? value: null;
};
// Create a new DomView
function CreateView( name, dialogOptions ) {
if( name ) {
var view = new atv.DOMView();
_saveView( name, view );
if( typeof( dialogOptions ) === "object" ) {
var doc = _createDialogXML( dialogOptions );
};
setConfig( name+"_doc", doc )
view.onUnload = function() {
console.log(" == DOMView onUnload called == " );
FireCallbackEvent("ONUNLOADVIEW", {
"name": name,
"view": this
});
};
} else {
console.error("When attempting to create a DOM view, name is required.");
};
};
function RemoveView( name ) {
// unload the view, remove the view from the view list, remove the view name
UnloadView( name );
_deleteView( name );
};
function LoadView( name, doc ) {
try {
var view = _retrieveView( name ),
doc = doc || getConfig( name+"_doc" );
if( !view )
{
CreateView( name );
view = _retrieveView( name );
}
console.log( "We load the view: "+ name +" : "+ view );
view.load(doc, function(success) {
console.log("DOMView succeeded " + success);
if( success )
{
console.log("=== Saving Document: "+ name +"_doc ===");
view.doc = doc.serializeToString();
FireCallbackEvent( "ONLOADSUCCESS", { "view": name } )
}
else
{
var msg = "Unable to load view."
FireCallbackEvent( "ONLOADERROR", { "id": "LOADERROR", "view":name, "msg": msg } );
}
});
} catch ( error ) {
console.error( "LOAD ERROR: "+ error );
};
};
function UnloadView( name ) {
var view = _retrieveView( name );
view.unload();
};
function RegisterCallbackEvent( name, callback ) {
console.log(" ---- Registering Callback: " + name + " with callback type: " + typeof(callback));
if (typeof callback === "function") {
callbackEvents[name] = callback;
} else {
console.error("When attempting to register a callback event, a callback function is required.");
};
};
function FireCallbackEvent( name, parameters, scope ) {
var scope = scope || this,
parameters = parameters || {};
if (callbackEvents[name] && typeof callbackEvents[name] === "function") {
callbackEvents[name].call(scope, parameters)
};
};
return {
"createView": CreateView,
"removeView": RemoveView,
"loadView": LoadView,
"unloadView": UnloadView,
"listViews": ListSavedViews,
"registerCallback": RegisterCallbackEvent,
"fireCallback": FireCallbackEvent
};
})();
// ------ End DOM View Manager --------

View File

@@ -558,5 +558,164 @@ String.prototype.xmlEncode = function()
return string;
};
/**
* This is an XHR handler. It handles most of tediousness of the XHR request
* and keeps track of onRefresh XHR calls so that we don't end up with multiple
* page refresh calls.
*
* You can see how I call it on the handleRefresh function below.
*
*
* @params object (hash) $options
* @params string $options.url - url to be loaded
* @params string $options.method - "GET", "POST", "PUT", "DELTE"
* @params bool $options.type - false = "Sync" or true = "Async" (You should always use true)
* @params func $options.success - Gets called on readyState 4 & status 200
* @params func $options.failure - Gets called on readyState 4 & status != 200
* @params func $options.callback - Gets called after the success and failure on readyState 4
* @params string $options.data - data to be sent to the server
* @params bool $options.refresh - Is this a call from the onRefresh event.
*/
ATVUtils.Ajax = function($options) {
var me = this;
$options = $options || {}
/* Setup properties */
this.url = $options.url || false;
this.method = $options.method || "GET";
this.type = ($options.type === false) ? false : true;
this.success = $options.success || null;
this.failure = $options.failure || null;
this.data = $options.data || null;
this.complete = $options.complete || null;
this.refresh = $options.refresh || false;
if(!this.url) {
console.error('\nAjax Object requires a url to be passed in: e.g. { "url": "some string" }\n')
return undefined;
};
this.id = Date.now();
this.createRequest();
this.req.onreadystatechange = this.stateChange;
this.req.object = this;
this.open();
this.send();
};
ATVUtils.Ajax.currentlyRefreshing = false;
ATVUtils.Ajax.activeRequests = {};
ATVUtils.Ajax.prototype = {
stateChange: function() {
var me = this.object;
switch(this.readyState) {
case 1:
if(typeof(me.connection) === "function") me.connection(this, me);
break;
case 2:
if(typeof(me.received) === "function") me.received(this, me);
break;
case 3:
if(typeof(me.processing) === "function") me.processing(this, me);
break;
case 4:
if(this.status == "200") {
if(typeof(me.success) === "function") me.success(this, me);
} else {
if(typeof(me.failure) === "function") me.failure(this.status, this, me);
}
if(typeof(me.complete) === "function") me.complete(this, me);
if(me.refresh) Ajax.currentlyRefreshing = false;
break;
default:
console.log("I don't think I should be here.");
break;
}
},
cancelRequest: function() {
this.req.abort();
delete ATVUtils.Ajax.activeRequests[ this.id ];
},
cancelAllActiveRequests: function() {
for ( var p in ATVUtils.Ajax.activeRequests ) {
if( ATVUtils.Ajax.activeRequests.hasOwnProperty( p ) ) {
var obj = ATVUtils.Ajax.activeRequests[ p ];
if( ATVUtils.Ajax.prototype.isPrototypeOf( obj ) ) {
obj.req.abort();
};
};
};
ATVUtils.Ajax.activeRequests = {};
},
createRequest: function() {
try {
this.req = new XMLHttpRequest();
ATVUtils.Ajax.activeRequests[ this.id ] = this;
if(this.refresh) ATVUtils.Ajax.currentlyRefreshing = true;
} catch (error) {
alert("The request could not be created: </br>" + error);
console.error("failed to create request: " +error);
}
},
open: function() {
try {
this.req.open(this.method, this.url, this.type);
} catch(error) {
console.log("failed to open request: " + error);
}
},
send: function() {
var data = this.data || null;
try {
this.req.send(data);
} catch(error) {
console.log("failed to send request: " + error);
}
}
};
function handleNavbarNavigate( event ) {
console.log( "Handling the navigation event."+ JSON.stringify( event ) );
// The navigation item ID is passed in through the event parameter.
var navId = event.navigationItemId,
// Use the event.navigationItemId to retrieve the appropriate URL information this can
// retrieved from the document navigation item.
docUrl = document.getElementById( navId ).getElementByTagName( 'url' ).textContent,
// Request the XML document via URL and send any headers you need to here.
ajax = new ATVUtils.Ajax({
"url": docUrl,
"success": function( xhr ){
console.log( "successfully loaded the XHR" );
// After successfully retrieving the document you can manipulate the document
// before sending it to the navigation bar.
var doc = xhr.responseXML
// Once the document is ready to load pass it to the event.success function
event.success( doc );
},
"failure": function( status, xhr ){
// If the document fails to load pass an error message to the event.failure button
event.failure( "Navigation failed to load." );
}
});
event.onCancel = function() {
console.log("nav bar nagivation was cancelled");
// declare an onCancel handler to handle cleanup if the user presses the menu button before the page loads.
}
}
console.log('Reached EOF!');