From b89a7ee8b956c96a1dcee995ea840feddc5d4b27 Mon Sep 17 00:00:00 2001 From: Pierre Frisch Date: Thu, 22 Dec 2011 07:25:50 -0800 Subject: First commit of Ninja to ninja-internal Signed-off-by: Valerio Virgillito --- js/io/system/fileio.js | 226 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 226 insertions(+) create mode 100644 js/io/system/fileio.js (limited to 'js/io/system/fileio.js') diff --git a/js/io/system/fileio.js b/js/io/system/fileio.js new file mode 100644 index 00000000..1d76a91b --- /dev/null +++ b/js/io/system/fileio.js @@ -0,0 +1,226 @@ +/* +This file contains proprietary software owned by Motorola Mobility, Inc.
+No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.
+(c) Copyright 2011 Motorola Mobility, Inc. All Rights Reserved. + */ + +//Required modules +var Serializer = require("montage/core/serializer").Serializer; +//Exporting as File I/O +exports.FileIo = (require("montage/core/core").Montage).create(Object.prototype, { + /* +create: { + enumerable: true, + value: function (type) { + // + } + }, +*/ + //////////////////////////////////////////////////////////////////// + // + 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(''); + h = h[0].split(''); + head = h[1]; + // + b = doc.content.split(''); + b = b[0].split(''); + 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) { + + /* + + GETS HTML IN LOADED DOCUMENT + document.getElementById('userDocument').contentDocument.documentElement.outerHTML + + GETS HTML IN AND OR ANYTHING INSIDE + document.getElementById('userDocument').contentDocument.documentElement.innerHTML + + THE ABOVE METHOD SEEMS TO BE BETTER JUST IN CASE PEOPLE REMOVE THE BODY TAG SINCE NOT REQUIRED IN HTML5 + + GETS HTML IN ONLY + document.getElementById('userDocument').contentDocument.body.innerHTML + + HACK TO GET THE STYLES OF THE ELEMENTS ADDED WHILE DRAWING + document.getElementById('userDocument').contentDocument.styleSheets[document.getElementById('userDocument').contentDocument.styleSheets.length-1] + + CSS SEEMS TO BE RESERVED WHEN APPENDED, MEANING 0 IN THE ARRAY IS ACTUALLY THE LAST DEFINED STYLE IN THE CSS + + //GETS CSS RULES APPLIED TO ALL OBJECTS CREATED BY THE APP + document.getElementById('userDocument').contentDocument.styleSheets[document.getElementById('userDocument').contentDocument.styleSheets.length-1].cssRules + + document.getElementById('userDocument').contentDocument.getElementById('userHead').innerHTML + document.getElementById('userDocument').contentDocument.getElementById('UserContent').innerHTML + this.getCssFromRules(document.getElementById('userDocument').contentDocument.styleSheets[document.getElementById('userDocument').contentDocument.styleSheets.length-1].cssRules) + + */ + + // + 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 = ''; + + contents = '\n\t'+document.getElementById(id).contentDocument.getElementById('userHead').innerHTML+'\n\t\t'+montage+'\n\t\n\t\n'+html+'\n\t\n'; + } else { + //No m-js components in file, so saving plain document HTML + contents = '\n\t'+document.getElementById(id).contentDocument.getElementById('userHead').innerHTML+'\n\t\n\t\n'+document.getElementById(id).contentDocument.getElementById('UserContent').innerHTML+'\n\t\n'; + } + 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 -- cgit v1.2.3