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renderjs
renderjs
Commit c6208066 authored by Romain Courteaud's avatar Romain Courteaud
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Release version 0.21.0

parent 46668992
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Showing with 2706 additions and 41 deletions
dist/renderjs-0.21.0.js 0 → 100644
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dist/renderjs-latest.js
View file @ c6208066
......@@ -1606,11 +1606,9 @@ if (typeof document.contains !== 'function') {
/////////////////////////////////////////////////////////////////
// privateDeclarePublicGadget
/////////////////////////////////////////////////////////////////
function createPrivateInstanceFromKlass(Klass, options, parent_gadget) {
function createPrivateInstanceFromKlass(Klass, options, parent_gadget,
old_element) {
// Get the gadget class and instanciate it
if (options.element === undefined) {
options.element = document.createElement("div");
}
var i,
gadget_instance,
template_node_list = Klass.__template_element.body.childNodes,
......@@ -1625,10 +1623,17 @@ if (typeof document.contains !== 'function') {
}
gadget_instance.element.appendChild(fragment);
setAqParent(gadget_instance, parent_gadget);
if (old_element !== undefined) {
// Add gadget to the DOM if needed
// Do it when all DOM modifications are done
old_element.parentNode.replaceChild(options.element,
old_element);
}
return gadget_instance;
}
function privateDeclarePublicGadget(url, options, parent_gadget) {
function privateDeclarePublicGadget(url, options, parent_gadget,
old_element) {
var klass = renderJS.declareGadgetKlass(url);
// gadget loading should not be interrupted
// if not, gadget's definition will not be complete
......@@ -1636,10 +1641,12 @@ if (typeof document.contains !== 'function') {
//so loading_klass_promise can't be cancel
if (typeof klass.then === 'function') {
return klass.then(function createAsyncPrivateInstanceFromKlass(Klass) {
return createPrivateInstanceFromKlass(Klass, options, parent_gadget);
return createPrivateInstanceFromKlass(Klass, options, parent_gadget,
old_element);
});
}
return createPrivateInstanceFromKlass(klass, options, parent_gadget);
return createPrivateInstanceFromKlass(klass, options, parent_gadget,
old_element);
}
/////////////////////////////////////////////////////////////////
......@@ -1671,17 +1678,18 @@ if (typeof document.contains !== 'function') {
/////////////////////////////////////////////////////////////////
// privateDeclareIframeGadget
/////////////////////////////////////////////////////////////////
function privateDeclareIframeGadget(url, options, parent_gadget) {
function privateDeclareIframeGadget(url, options, parent_gadget,
old_element) {
var gadget_instance,
iframe,
iframe_loading_deferred = RSVP.defer();
if (options.element === undefined) {
if (old_element === undefined) {
throw new Error("DOM element is required to create Iframe Gadget " +
url);
}
// Check if the element is attached to the DOM
if (!document.contains(options.element)) {
if (!document.contains(old_element)) {
throw new Error("The parent element is not attached to the DOM for " +
url);
}
......@@ -1705,8 +1713,11 @@ if (typeof document.contains !== 'function') {
gadget_instance.__path = url;
gadget_instance.element = options.element;
gadget_instance.state = {};
// Attach it to the DOM
options.element.appendChild(iframe);
// Add gadget to the DOM if needed
// Do it when all DOM modifications are done
old_element.parentNode.replaceChild(options.element,
old_element);
// XXX Manage unbind when deleting the gadget
......@@ -1774,7 +1785,8 @@ if (typeof document.contains !== 'function') {
/////////////////////////////////////////////////////////////////
// privateDeclareDataUrlGadget
/////////////////////////////////////////////////////////////////
function privateDeclareDataUrlGadget(url, options, parent_gadget) {
function privateDeclareDataUrlGadget(url, options, parent_gadget,
old_element) {
return new RSVP.Queue()
.push(function waitForDataUrlAjax() {
......@@ -1794,7 +1806,8 @@ if (typeof document.contains !== 'function') {
return readBlobAsDataURL(blob);
})
.push(function handleDataURL(data_url) {
return privateDeclareIframeGadget(data_url, options, parent_gadget);
return privateDeclareIframeGadget(data_url, options, parent_gadget,
old_element);
});
}
......@@ -1802,30 +1815,12 @@ if (typeof document.contains !== 'function') {
// RenderJSGadget.declareGadget
/////////////////////////////////////////////////////////////////
function setGadgetInstanceHTMLContext(gadget_instance, options,
parent_gadget, url) {
parent_gadget, url,
old_element, scope) {
var i,
scope,
queue;
clearGadgetInternalParameters(gadget_instance);
// Store local reference to the gadget instance
scope = options.scope;
if (scope === undefined) {
scope = 'RJS_' + scope_increment;
scope_increment += 1;
while (parent_gadget.__sub_gadget_dict.hasOwnProperty(scope)) {
scope = 'RJS_' + scope_increment;
scope_increment += 1;
}
}
parent_gadget.__sub_gadget_dict[scope] = gadget_instance;
gadget_instance.element.setAttribute("data-gadget-scope",
scope);
// Put some attribute to ease page layout comprehension
gadget_instance.element.setAttribute("data-gadget-url", url);
gadget_instance.element.setAttribute("data-gadget-sandbox",
options.sandbox);
gadget_instance.element._gadget = gadget_instance;
function ready_executable_wrapper(fct) {
......@@ -1835,9 +1830,10 @@ if (typeof document.contains !== 'function') {
}
function ready_wrapper() {
if (document.contains(gadget_instance.element)) {
startService(gadget_instance);
}
// Always set the parent reference when all ready are finished
// in case the gadget declaration is cancelled
// (and ready are not finished)
parent_gadget.__sub_gadget_dict[scope] = gadget_instance;
// Always return the gadget instance after ready function
return gadget_instance;
}
......@@ -1862,7 +1858,9 @@ if (typeof document.contains !== 'function') {
.declareMethod('declareGadget', function declareGadget(url, options) {
var parent_gadget = this,
method,
result;
result,
scope,
old_element;
if (options === undefined) {
options = {};
......@@ -1870,10 +1868,34 @@ if (typeof document.contains !== 'function') {
if (options.sandbox === undefined) {
options.sandbox = "public";
}
if (options.element === undefined) {
options.element = document.createElement('div');
} else {
old_element = options.element;
// Clean up the element content
// Remove all existing event listener
options.element = old_element.cloneNode(false);
}
// transform url to absolute url if it is relative
url = renderJS.getAbsoluteURL(url, this.__path);
// Store local reference to the gadget instance
scope = options.scope;
if (scope === undefined) {
scope = 'RJS_' + scope_increment;
scope_increment += 1;
while (parent_gadget.__sub_gadget_dict.hasOwnProperty(scope)) {
scope = 'RJS_' + scope_increment;
scope_increment += 1;
}
}
options.element.setAttribute("data-gadget-scope", scope);
// Put some attribute to ease page layout comprehension
options.element.setAttribute("data-gadget-url", url);
options.element.setAttribute("data-gadget-sandbox", options.sandbox);
if (options.sandbox === "public") {
method = privateDeclarePublicGadget;
} else if (options.sandbox === "iframe") {
......@@ -1884,7 +1906,7 @@ if (typeof document.contains !== 'function') {
throw new Error("Unsupported sandbox options '" +
options.sandbox + "'");
}
result = method(url, options, parent_gadget);
result = method(url, options, parent_gadget, old_element);
// Set the HTML context
if (typeof result.then === 'function') {
return new RSVP.Queue()
......@@ -1893,11 +1915,13 @@ if (typeof document.contains !== 'function') {
})
.push(function setAsyncGadgetInstanceHTMLContext(gadget_instance) {
return setGadgetInstanceHTMLContext(gadget_instance, options,
parent_gadget, url);
parent_gadget, url,
old_element, scope);
});
}
return setGadgetInstanceHTMLContext(result, options,
parent_gadget, url);
parent_gadget, url, old_element,
scope);
})
.declareMethod('getDeclaredGadget',
function getDeclaredGadget(gadget_scope) {
......
package.json
View file @ c6208066
{
"name": "renderjs",
"version": "0.20.0",
"version": "0.21.0",
"description": "RenderJs provides HTML5 gadgets",
"main": "dist/renderjs-latest.js",
"dependencies": {
......
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