From 1b84b4549934578caaad38ef14b34cba35e2622a Mon Sep 17 00:00:00 2001
From: Jose Antonio Marquez
Date: Sun, 12 Feb 2012 21:03:39 -0800
Subject: File Save (with CSS styles)

Temp fix for saving styles in <style> of HTML document.
---
 js/io/system/fileio.js | 266 ++++---------------------------------------------
 1 file changed, 20 insertions(+), 246 deletions(-)

(limited to 'js/io/system')

diff --git a/js/io/system/fileio.js b/js/io/system/fileio.js
index f363ef9f..f78ad173 100755
--- a/js/io/system/fileio.js
+++ b/js/io/system/fileio.js
@@ -23,7 +23,7 @@ var Montage = 	require("montage/core/core").Montage,
 //Exporting as File I/O
 exports.FileIo = Montage.create(Component, {
 	////////////////////////////////////////////////////////////////////
-    //newFile Object (*required): {uri*, contents, contentType}
+    //Creating new file
     newFile: {
     	enumerable: true,
     	value: function(file) {
@@ -49,19 +49,21 @@ exports.FileIo = Montage.create(Component, {
     					break;
     				default:
     					//Unknown Error
+    					status = 500;
     					break;
     			}
 	   		} else {
 	    		//Unknown Error
+	    		status = 500;
     		}
     		//Returning resulting code
     		return status;
-		    //	204: File exists | 400: File exists | 404: File does not exists
-		    //	201: File succesfully created | 500: Unknown | undefined: Unknown
+		    //	204: File exists (not created) | 400: File exists | 404: File does not exists
+		    //	201: File succesfully created | 500: Unknown
     	}
     },
     ////////////////////////////////////////////////////////////////////
-    //
+    //Reading contents from file
     readFile: {
     	enumerable: true,
     	value: function(file) {
@@ -84,7 +86,7 @@ exports.FileIo = Montage.create(Component, {
     					status = check.status;
     					break;
     				case 404:
-    					//File does not exists, ready to be created
+    					//File does not exists
     					status = check.status;
     					break;
     				default:
@@ -96,12 +98,14 @@ exports.FileIo = Montage.create(Component, {
 	    		//Unknown Error
 	    		status = 500;
     		}
-    		//Returning resulting code
+    		//Returning status and result (null if none)
     		return {status: status, file: result};
+    		//Status Codes
+    		//	204: File exists | 404: File does not exists | 500: Unknown
     	}
     },
     ////////////////////////////////////////////////////////////////////
-    //
+    //Saving file (existing file or creates and saves if none exists)
     saveFile: {
     	enumerable: true,
     	value: function(file) {
@@ -121,7 +125,7 @@ exports.FileIo = Montage.create(Component, {
     					result = this.application.ninja.coreIoApi.updateFile(file);
     					status = 204;
     					break;
-    				case 404://createFile
+    				case 404:
     					//File does not exists, ready to be created
     					result = this.application.ninja.coreIoApi.createFile(file);
     					status = 404;
@@ -135,8 +139,10 @@ exports.FileIo = Montage.create(Component, {
 	    		//Unknown Error
 	    		status = 500;
     		}
-    		//
+    		//Returning status and result (null if none)
     		return {status: status, result: result};
+    		//Status Codes
+    		//	204: File exists | 404: File does not exists | 500: Unknown
     	}
     },
     ////////////////////////////////////////////////////////////////////
@@ -187,19 +193,20 @@ exports.FileIo = Montage.create(Component, {
     					details.uri = file.uri;
     					details.name = this.getFileNameFromPath(file.uri);
     					details.extension = details.name.split('.')[details.name.split('.').length-1];
+    					details.status = 204;
     					break;
     				case 404:
     					//File does not exists, ready to be created
-    					
+    					details = {status: 404, uri: file.uri, name: this.getFileNameFromPath(file.uri)};
     					break;
     				default:
     					//Unknown Error
-    					
+    					details = {status: 500, uri: file.uri, name: this.getFileNameFromPath(file.uri)};
     					break;
     			}
 	   		} else {
 	    		//Unknown Error
-	    		
+	    		details = {status: 500, uri: file.uri, name: this.getFileNameFromPath(file.uri)};
     		}
     		return details;
     	}
@@ -214,240 +221,7 @@ exports.FileIo = Montage.create(Component, {
         }
     }
     ////////////////////////////////////////////////////////////////////
-    ////////////////////////////////////////////////////////////////////
-    
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-    /*
-open: {
-    	enumerable: true,
-    	value: function(doc, type, uri, server) {
-    		//
-    		var file = {}, head, body, h, b;
-    		file.uri = uri;
-    		file.server = server;
-    		//
-    		if (doc.content) {
-    			if (type === 'html' || type === 'htm') {
-    				//
-    				h = doc.content.split('</head>');
-    				h = h[0].split('<head>');
-    				head = h[1];
-    				//
-    				b = doc.content.split('</body>');
-    				b = b[0].split('<body>');
-    				body = b[1];
-    				//
-    				file.type = 'html';
-    				file.head = head;
-    				file.body = body;
-    			} else {
-    				//TODO: Add other file type routines
-    				file.type = type;
-    				file.content = doc.content;
-    			}		
-    		} else {
-   				//TODO: File is empty
-   				if (type === 'html' || type === 'htm') {
-   					head = '';
-   					body = '';
-   					//
-   					file.type = 'html';
-    				file.head = head;
-    				file.body = body;
-   				} else {
-   					//TODO: Add other file type routines
-    				file.type = type;
-    				file.content = doc.content;
-   				}
-   			}
-   			//TODO: Load contents into App
-            //documentManagerModule.DocumentManager.openDocument(file);
-    	}
-    },
-    ////////////////////////////////////////////////////////////////////
-    //
-    save: {
-    	enumerable: true,
-    	value: function(type, id, components) {
-    		
-    		
-    		
-    		//
-    		var contents, counter = 0;
-    		//Checking for document type to go through saving routine
-    		switch (type.toLowerCase()) {
-    			case 'html':
-    				//Checking for components in components panel
-    				if (components) {
-    					var comps = '', comp, html, mbind, hackParams = '', compSerializer = Serializer.create();
-    					//TODO: Check if this is needed since compSerializer was localized
-						compSerializer._serializedObjects = [];
-						//
-    					html = document.getElementById(id).contentDocument.getElementById('UserContent').innerHTML;
-    					//
-    					for(var i in components){
-    						//
-    						comp = compSerializer.serializeObject(components[i]);
-    						//TODO: Remove this HACK
-    						if (components[i]._montage_metadata.__proto__.objectName == 'PhotoEditor') {
-    							if (components[i].pathToJSON) {
-    								hackParams = '"pathToJSON": "'+components[i].pathToJSON+'",\n';
-    							}
-    						} else {
-    							
-    						}
-    						var split = comp.split('"element":U("m-obj://undefined/'+components[i]._element.uuid);
-    						comp = split[0]+hackParams+'\t"element":E("#'+components[i]._element.id+split[1];
-    						if (document.getElementById(id).contentDocument.getElementById(components[i]._originalElementId).innerHTML.length > 2) {
-    							split = html.split(document.getElementById(id).contentDocument.getElementById(components[i]._originalElementId).innerHTML);
-    							html = split[0]+split[1];
-    						}
-    						//
-    						if (counter > 0) {
-    							comps += ',\n'+comp;
-    						} else {
-    							comps += comp;
-    						}
-    						counter++;
-    	       			}
-            	
-            			for(var i in components){
-            				//
-            				if (components[i]._bindingDescriptors){
-            					var split = comps.split('U("m-obj://undefined/'+components[i]._bindingDescriptors.uuid+'", {\n    })');
-    							comps = split[0]+'\n'+
-    									'{\n'+
-                                    	'"'+components[i].binding.sourceProperty+'": {\n'+
-                                        '"boundObject": U("m-obj://'+components[i].binding.target._montage_metadata.__proto__.objectName+'/'+components[i].binding.target.uuid+'?mId='+components[i].binding.target._montage_metadata.__proto__.moduleId+'"),\n'+
-                                        '"boundObjectPropertyPath": "'+components[i].binding.targetProperty+'"\n'+
-                                    	'}\n'+
-                                		'}\n'+
-    									split[1];
-    						}
-            			}
-    					var montage = 	'<script type="text/m-objects">\n\t\t\t{\n'+
-    									'\t\t\t"$rootObject": U("m-obj://Application/application-uuid?mId=montage/application", {\n'+
-            							'\t\t\t\t"components": [\n'+
-           								comps+
-            							'\n\t\t\t\t]\n\t\t\t})\n\t\t\t}\n\t\t</script>';
-								    	
-    					contents = '<html>\n\t<head>'+document.getElementById(id).contentDocument.getElementById('userHead').innerHTML+'\n\t\t'+montage+'\n\t</head>\n\t<body>\n'+html+'\n\t</body>\n</html>';
-    				} else {
-    					//No m-js components in file, so saving plain document HTML
-    					contents = '<html>\n\t<head>'+document.getElementById(id).contentDocument.getElementById('userHead').innerHTML+'\n\t</head>\n\t<body>\n'+document.getElementById(id).contentDocument.getElementById('UserContent').innerHTML+'\n\t</body>\n</html>';
-    				}
-    				break;
-    			case 'css':
-    				contents = this.getCssFromRules(document.getElementById(id).contentDocument.styleSheets[document.getElementById(id).contentDocument.styleSheets.length-1].cssRules);
-    				break;
-    			case 'js':
-    				break;
-    			case 'text':
-    				break;
-    			default:
-    				break;
-    		}
-    		
-    		
-    		return contents;
-    		
-    		
-    		
-    	}
-    },
-    ////////////////////////////////////////////////////////////////////
-    //
-    saveAs: {
-    	enumerable: true,
-    	value: function(e) {
-    		//TODO: Add functionality
-    		console.log('FileIO: saveFileAs');
-    	}
-    },
-    
-    
-    
-    
-    ////////////////////////////////////////////////////////////////////
-    //Method to return a string from CSS rules (to be saved to a file)
-    getCssFromRules: {
-    	enumerable: false,
-    	value: function (list) {
-    		//Variable to store CSS definitions
-    		var i, str, css = '';
-    		//Looping through list
-    		if (list && list.length > 0) {
-    			//Adding each list item to string and also adding breaks
-    			for (i = 0; list[i]; i++) {
-    				str = list[i].cssText+' ';
-    				str = str.replace( new RegExp( "{", "gi" ), "{\n\t" );
-    				str = str.replace( new RegExp( "}", "gi" ), "}\n" );
-    				str = str.replace( new RegExp( ";", "gi" ), ";\n\t" );
-    				css += '\n'+str;
-    			}
-    		}
-    		//Returning the CSS string
-    		return css;
-    	}
-    }
-*/
-    
-    
-    
-
-    
+    ////////////////////////////////////////////////////////////////////   
 });
 ////////////////////////////////////////////////////////////////////////
 ////////////////////////////////////////////////////////////////////////
\ No newline at end of file
-- 
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