1 files changed, 126 insertions, 0 deletions
diff --git a/js/dojo-1.7.2/dojox/form/uploader/Base.js b/js/dojo-1.7.2/dojox/form/uploader/Base.js
new file mode 100644
index 0000000..4587c76
--- /dev/null
+++ b/js/dojo-1.7.2/dojox/form/uploader/Base.js
@@ -0,0 +1,126 @@
+//>>built
+define("dojox/form/uploader/Base", [
+	"dojo/dom-form",
+	"dojo/dom-style",
+	"dojo/dom-construct",
+	"dojo/dom-attr",
+	"dojo/has",
+	"dojo/_base/declare",
+	"dojo/_base/event",
+	"dijit/_Widget",
+	"dijit/_TemplatedMixin",
+	"dijit/_WidgetsInTemplateMixin"
+],function(domForm, domStyle, domConstruct, domAttr, has, declare, event, Widget, TemplatedMixin, WidgetsInTemplateMixin){
+
+has.add('FormData', function(){return !!window.FormData;});
+has.add("xhr-sendAsBinary", function(){var xhr=window.XMLHttpRequest && new window.XMLHttpRequest(); return xhr && !!xhr.sendAsBinary;});
+has.add("file-multiple", function(){return !!({'true':1,'false':1}[domAttr.get(document.createElement('input',{type:"file"}), 'multiple')]);});
+
+	/*=====
+		Widget = dijit._Widget;
+		TemplatedMixin = dijit._TemplatedMixin;
+		WidgetsInTemplateMixin = dijit._WidgetsInTemplateMixin;
+	=====*/
+return declare("dojox.form.uploader.Base", [Widget, TemplatedMixin, WidgetsInTemplateMixin], {
+	//
+	// Version: 1.6
+	//
+	// summary:
+	// 		The Base class used for dojox.form.Uploader and dojox.form.uploader.FileList.
+	//
+	// 	description:
+	// 		Should not be used as a standalone. To be mixed in with other classes.
+	//
+
+	getForm: function(){
+		// summary:
+		// 		Finds the parent form of the Uploader, if it exists.
+		//
+		if(!this.form){
+			var n = this.domNode;
+			while(n && n.tagName && n !== document.body){
+				if(n.tagName.toLowerCase() == "form"){
+					this.form = n;
+					break;
+				}
+				n = n.parentNode;
+			}
+		}
+		return this.form // Node;
+	},
+
+	getUrl: function(){
+		// summary:
+		// 		Finds the URL to upload to, whether it be the action in the parent form, this.url or
+		// 		this.uploadUrl
+		//
+		if(this.uploadUrl) this.url = this.uploadUrl;
+		if(this.url) return this.url;
+		if(this.getForm()) this.url = this.form.action;
+		return this.url; // String
+	},
+
+
+	connectForm: function(){
+		// summary:
+		//		Internal. Connects to form if there is one.
+		//
+		this.url = this.getUrl();
+		if(!this._fcon && !!this.getForm()){
+			this._fcon = true;
+			this.connect(this.form, "onsubmit", function(evt){
+				event.stop(evt);
+				this.submit(this.form);
+			});
+		}
+	},
+
+	supports: function(what){
+		//	summary:
+		// 		Does feature testing for uploader capabilities. (No browser sniffing - yay)
+		//
+		switch(what){
+			case "multiple":
+				if(this.force == "flash" || this.force == "iframe") return false;
+				return has("file-multiple");
+			case "FormData":
+				return has(what);
+			case "sendAsBinary":
+				return has("xhr-sendAsBinary");
+		}
+		return false; // Boolean
+	},
+	getMimeType: function(){
+		//	summary:
+		//		Returns the mime type that should be used in an HTML5 upload form. Return result
+		//		may change as the current use is very generic.
+		//
+		return "application/octet-stream"; //image/gif
+	},
+	getFileType: function(/* String */name){
+		// summary:
+		// 		Gets the extension of a file
+		return name.substring(name.lastIndexOf(".")+1).toUpperCase(); // String
+	},
+	convertBytes: function(bytes){
+		// summary:
+		// 		Converts bytes. Returns an object with all conversions. The "value" property is
+		// 		considered the most likely desired result.
+		//
+		var kb = Math.round(bytes/1024*100000)/100000;
+		var mb = Math.round(bytes/1048576*100000)/100000;
+		var gb = Math.round(bytes/1073741824*100000)/100000;
+		var value = bytes;
+		if(kb>1) value = kb.toFixed(1)+" kb";
+		if(mb>1) value = mb.toFixed(1)+" mb";
+		if(gb>1) value = gb.toFixed(1)+" gb";
+		return {
+			kb:kb,
+			mb:mb,
+			gb:gb,
+			bytes:bytes,
+			value: value
+		}; // Object
+	}
+});
+});