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Update webloader.js

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Namhyeon Go 2020-07-04 18:04:02 +09:00 committed by GitHub
parent 469c1d41aa
commit 1b91503d7e
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1 changed files with 84 additions and 98 deletions
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webloader.js
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@ -1,40 +1,42 @@
/* /*
* webloader.js * webloader.js
*/ */
var FILE = require('lib/file'); var FILE = require('lib/file');
// https://stackoverflow.com/questions/597268/element-prototype-in-ie7
if (!window.Element) { if (!window.Element) {
Element = function() {}; Element = function() {};
var __createElement = document.createElement; var __createElement = document.createElement;
document.createElement = function(tagName) { document.createElement = function(tagName) {
var element = __createElement(tagName); var element = __createElement(tagName);
for (var key in Element.prototype) { if (element == null) {
element[key] = Element.prototype[key]; return null;
} }
for (var key in Element.prototype)
element[key] = Element.prototype[key];
return element; return element;
} }
var __getElementById = document.getElementById; var __getElementById = document.getElementById;
document.getElementById = function(id) { document.getElementById = function(id) {
var element = __getElementById(id); var element = __getElementById(id);
for (var key in Element.prototype) { if (element == null) {
element[key] = Element.prototype[key]; return null;
} }
for (var key in Element.prototype)
element[key] = Element.prototype[key];
return element; return element;
} }
} }
// https://gist.github.com/jonathantneal/3748027
if (!window.addEventListener) { if (!window.addEventListener) {
(function(WindowPrototype, DocumentPrototype, ElementPrototype, registry) { (function(WindowPrototype, DocumentPrototype, ElementPrototype, registry) {
DocumentPrototype.head = (function() { DocumentPrototype.head = (function() {
return DocumentPrototype.getElementsByTagName("head")[0]; return DocumentPrototype.getElementsByTagName("head")[0];
})(); })();
var addEventListener = function(type, listener) { var inject = function(obj, registry) {
obj.addEventListener = function(type, listener) {
var target = this; var target = this;
registry.unshift([target, type, listener, function(event) { registry.unshift([target, type, listener, function(event) {
@ -52,32 +54,26 @@ if (!window.addEventListener) {
this.attachEvent("on" + type, registry[0][3]); this.attachEvent("on" + type, registry[0][3]);
}; };
WindowPrototype.addEventListener = addEventListener;
DocumentPrototype.addEventListener = addEventListener;
ElementPrototype.ElementPrototype = addEventListener;
var removeEventListener = function(type, listener) { obj.removeEventListener = function(type, listener) {
for (var index = 0, register; register = registry[index]; ++index) { for (var index = 0, register; register = registry[index]; ++index) {
if (register[0] == this && register[1] == type && register[2] == listener) { if (register[0] == this && register[1] == type && register[2] == listener) {
return this.detachEvent("on" + type, registry.splice(index, 1)[0][3]); return this.detachEvent("on" + type, registry.splice(index, 1)[0][3]);
} }
} }
}; };
WindowPrototype.removeEventListener = removeEventListener;
DocumentPrototype.removeEventListener = removeEventListener;
ElementPrototype.removeEventListener = removeEventListener;
var dispatchEvent = function(eventObject) { obj.dispatchEvent = function(eventObject) {
return this.fireEvent("on" + eventObject.type, eventObject); return this.fireEvent("on" + eventObject.type, eventObject);
}; };
WindowPrototype.dispatchEvent = dispatchEvent; };
DocumentPrototype.dispatchEvent = dispatchEvent;
ElementPrototype.dispatchEvent = dispatchEvent; inject(WindowPrototype, registry);
inject(DocumentPrototype, registry);
inject(ElementPrototype, registry);
})(window, document, Element.prototype, []); })(window, document, Element.prototype, []);
} }
// https://stackoverflow.com/questions/10964966/detect-ie-version-prior-to-v9-in-javascript
// https://stackoverflow.com/a/18249612
var IEVersion = (function() { var IEVersion = (function() {
var undef, var undef,
v = 3, v = 3,
@ -94,43 +90,46 @@ var IEVersion = (function() {
return { return {
setWindowDraggable: function() { setWindowDraggable: function() {
// https://stackoverflow.com/questions/21493777/how-to-make-a-tab-to-move-the-window-of-an-hta-application-in-vbscript
// https://stackoverflow.com/a/21497175
var grip = document.getElementById('app'), var grip = document.getElementById('app'),
oX, oY, oX, oY,
mouseDown = function (e) { mouseDown = function(e) {
if (e.offsetY + e.offsetX < 0) return; if (e.offsetY + e.offsetX < 0) return;
oX = e.screenX; oX = e.screenX;
oY = e.screenY; oY = e.screenY;
window.addEventListener('mousemove', mouseMove); window.addEventListener('mousemove', mouseMove);
window.addEventListener('mouseup', mouseUp); window.addEventListener('mouseup', mouseUp);
}, },
mouseMove = function (e) { mouseMove = function(e) {
window.moveTo(screenX + e.screenX - oX, screenY + e.screenY - oY); window.moveTo(screenX + e.screenX - oX, screenY + e.screenY - oY);
oX = e.screenX; oX = e.screenX;
oY = e.screenY; oY = e.screenY;
}, },
gripMouseMove = function (e) { gripMouseMove = function(e) {
this.style.cursor = (e.offsetY + e.offsetX > -1) ? 'move' : 'default'; this.style.cursor = (e.offsetY + e.offsetX > -1) ? 'move' : 'default';
}, },
mouseUp = function (e) { mouseUp = function(e) {
window.removeEventListener('mousemove', mouseMove); window.removeEventListener('mousemove', mouseMove);
window.removeEventListener('mouseup', mouseUp); window.removeEventListener('mouseup', mouseUp);
}; };
grip.addEventListener('mousedown', mouseDown); grip.addEventListener('mousedown', mouseDown);
grip.addEventListener('mousemove', gripMouseMove); grip.addEventListener('mousemove', gripMouseMove);
}, },
getIEVersion: function() { getIEVersion: function() {
return IEVersion; return IEVersion;
}, },
addScript: function(url, callback, test) { addScript: function(url, callback, test, ttl) {
var _callback = function(el) { var _callback = function(el, ttl) {
setTimeout(function() { setTimeout(function() {
var result = test(el); var result = test(el);
if(typeof(result) !== "undefined") { if (typeof(result) !== "undefined") {
callback(el); callback(el);
} else { } else {
_callback(el); if (ttl > 0) {
_callback(el, ttl - 50);
} else {
console.log("failed load " + url);
}
} }
}, 50); }, 50);
}; };
@ -141,38 +140,25 @@ return {
el.charset = "utf-8"; el.charset = "utf-8";
document.head.appendChild(el); document.head.appendChild(el);
if(typeof(test) === "function") { if (typeof(test) === "function") {
_callback(); // Time-To-Live: default value is 30 seconds
} else if(typeof(callback) === "function") { ttl = (typeof(ttl) == "number" ? ttl : 30000);
_callback(el, ttl);
} else if (typeof(callback) === "function") {
el.onload = callback(el); el.onload = callback(el);
} }
return el; return el;
}, },
addStylesheet: function(url, callback, test) { addStylesheet: function(url, callback) {
var _callback = function(el) {
setTimeout(function() {
var result = test(el);
if(typeof(result) !== "undefined") {
callback(el);
} else {
_callback(el);
}
}, 50);
};
var el = document.createElement("link"); var el = document.createElement("link");
el.href = url; el.href = url;
el.rel = "stylesheet"; el.rel = "stylesheet";
el.type = "text/css"; el.type = "text/css";
document.head.appendChild(el); document.head.appendChild(el);
if (typeof(callback) === "function") {
if(typeof(test) === "function") {
_callback();
} else if(typeof(callback) === "function") {
el.onload = callback(el); el.onload = callback(el);
} }
return el; return el;
}, },
main: function() { main: function() {
@ -189,7 +175,7 @@ return {
this.addScript("app/assets/js/json3.min.js"); this.addScript("app/assets/js/json3.min.js");
this.addScript("app/assets/js/es6-shim.min.js"); this.addScript("app/assets/js/es6-shim.min.js");
this.addScript("app/assets/js/es6-sham.min.js"); this.addScript("app/assets/js/es6-sham.min.js");
if(this.getIEVersion() < 9) { if (this.getIEVersion() < 9) {
this.addScript("app/assets/js/html5shiv-printshiv.min.js"); this.addScript("app/assets/js/html5shiv-printshiv.min.js");
this.addScript("app/assets/js/jquery-1.11.3.min.js"); this.addScript("app/assets/js/jquery-1.11.3.min.js");
} else { } else {
@ -199,13 +185,13 @@ return {
return window.jQuery; return window.jQuery;
}); });
} }
if(this.getIEVersion() < 10) { if (this.getIEVersion() < 10) {
this.addScript("app/assets/js/jquery.html5-placeholder-shim.js"); this.addScript("app/assets/js/jquery.html5-placeholder-shim.js");
} }
this.addScript("app/assets/js/jquery.form.min.js"); this.addScript("app/assets/js/jquery.form.min.js");
this.addScript("app/assets/js/jquery.toast.min.js", function(el) { this.addScript("app/assets/js/jquery.toast.min.js", function(el) {
if(messages.length > 0) { if (messages.length > 0) {
for(var i in messages) { for (var i in messages) {
console.log(messages[i]); console.log(messages[i]);
} }
} }