diff options
Diffstat (limited to 'plugins/cordova-plugin-file/www/ubuntu')
3 files changed, 222 insertions, 0 deletions
diff --git a/plugins/cordova-plugin-file/www/ubuntu/FileSystem.js b/plugins/cordova-plugin-file/www/ubuntu/FileSystem.js new file mode 100644 index 00000000..c43da824 --- /dev/null +++ b/plugins/cordova-plugin-file/www/ubuntu/FileSystem.js @@ -0,0 +1,34 @@ +/* + * + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + * +*/ + +FILESYSTEM_PROTOCOL = "cdvfile"; + +module.exports = { + __format__: function(fullPath) { + if (this.name === 'content') { + return 'content:/' + fullPath; + } + var path = ('/' + this.name + (fullPath[0] === '/' ? '' : '/') + encodeURI(fullPath)).replace('//','/'); + + return FILESYSTEM_PROTOCOL + '://localhost' + path; + } +}; + diff --git a/plugins/cordova-plugin-file/www/ubuntu/FileWriter.js b/plugins/cordova-plugin-file/www/ubuntu/FileWriter.js new file mode 100644 index 00000000..a75506b7 --- /dev/null +++ b/plugins/cordova-plugin-file/www/ubuntu/FileWriter.js @@ -0,0 +1,135 @@ +/* + * + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + * +*/ + +var exec = require('cordova/exec'), + FileError = require('./FileError'), + ProgressEvent = require('./ProgressEvent'); + +function write(data) { + var that=this; + var supportsBinary = (typeof window.Blob !== 'undefined' && typeof window.ArrayBuffer !== 'undefined'); + var isBinary; + + // Check to see if the incoming data is a blob + if (data instanceof File || (supportsBinary && data instanceof Blob)) { + var fileReader = new FileReader(); + fileReader.onload = function() { + // Call this method again, with the arraybuffer as argument + FileWriter.prototype.write.call(that, this.result); + }; + if (supportsBinary) { + fileReader.readAsArrayBuffer(data); + } else { + fileReader.readAsText(data); + } + return; + } + + // Mark data type for safer transport over the binary bridge + isBinary = supportsBinary && (data instanceof ArrayBuffer); + + // Throw an exception if we are already writing a file + if (this.readyState === FileWriter.WRITING) { + throw new FileError(FileError.INVALID_STATE_ERR); + } + + // WRITING state + this.readyState = FileWriter.WRITING; + + var me = this; + + // If onwritestart callback + if (typeof me.onwritestart === "function") { + me.onwritestart(new ProgressEvent("writestart", {"target":me})); + } + + if (data instanceof ArrayBuffer || data.buffer instanceof ArrayBuffer) { + data = new Uint8Array(data); + var binary = ""; + for (var i = 0; i < data.byteLength; i++) { + binary += String.fromCharCode(data[i]); + } + data = binary; + } + + var prefix = "file://localhost"; + var path = this.localURL; + if (path.substr(0, prefix.length) == prefix) { + path = path.substr(prefix.length); + } + // Write file + exec( + // Success callback + function(r) { + // If DONE (cancelled), then don't do anything + if (me.readyState === FileWriter.DONE) { + return; + } + + // position always increases by bytes written because file would be extended + me.position += r; + // The length of the file is now where we are done writing. + + me.length = me.position; + + // DONE state + me.readyState = FileWriter.DONE; + + // If onwrite callback + if (typeof me.onwrite === "function") { + me.onwrite(new ProgressEvent("write", {"target":me})); + } + + // If onwriteend callback + if (typeof me.onwriteend === "function") { + me.onwriteend(new ProgressEvent("writeend", {"target":me})); + } + }, + // Error callback + function(e) { + // If DONE (cancelled), then don't do anything + if (me.readyState === FileWriter.DONE) { + return; + } + + // DONE state + me.readyState = FileWriter.DONE; + + // Save error + me.error = new FileError(e); + + // If onerror callback + if (typeof me.onerror === "function") { + me.onerror(new ProgressEvent("error", {"target":me})); + } + + // If onwriteend callback + if (typeof me.onwriteend === "function") { + me.onwriteend(new ProgressEvent("writeend", {"target":me})); + } + }, "File", "write", [path, data, this.position, isBinary]); +}; + +module.exports = { + write: write +}; + +require("cordova/exec/proxy").add("FileWriter", module.exports); diff --git a/plugins/cordova-plugin-file/www/ubuntu/fileSystems-roots.js b/plugins/cordova-plugin-file/www/ubuntu/fileSystems-roots.js new file mode 100644 index 00000000..e132a959 --- /dev/null +++ b/plugins/cordova-plugin-file/www/ubuntu/fileSystems-roots.js @@ -0,0 +1,53 @@ +/* + * + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + * +*/ + +var fsMap = null; +var FileSystem = require('./FileSystem'); +var LocalFileSystem = require('./LocalFileSystem'); +var exec = require('cordova/exec'); + +var requestFileSystem = function(type, size, successCallback) { + var success = function(file_system) { + if (file_system) { + if (successCallback) { + fs = new FileSystem(file_system.name, file_system.root); + successCallback(fs); + } + } + }; + exec(success, null, "File", "requestFileSystem", [type, size]); +}; + +require('./fileSystems').getFs = function(name, callback) { + if (fsMap) { + callback(fsMap[name]); + } else { + requestFileSystem(LocalFileSystem.PERSISTENT, 1, function(fs) { + requestFileSystem(LocalFileSystem.TEMPORARY, 1, function(tmp) { + fsMap = {}; + fsMap[tmp.name] = tmp; + fsMap[fs.name] = fs; + callback(fsMap[name]); + }); + }); + } +}; + |