diff --git a/README.md b/README.md
index 1d629aa..d0e5cd1 100755
--- a/README.md
+++ b/README.md
@@ -58,6 +58,7 @@ Task List:
* Add move files
* Add permissions module ( more in depth permissions such as read/write, delete, etc )
* Add print code
+* Add support for more archive types ( Add commands add more accepted PHP extension types )
* Add support for more database systems ( MSSQL, Oracle, SQLite, Filesystem storage, etc )
* Add terminal support ( optional per permission level )
* Add in auto save timer that saves after the user stops typing instead of after every change
diff --git a/components/filemanager/class.archive.php b/components/filemanager/class.archive.php
index 2e08bf3..f4233e4 100644
--- a/components/filemanager/class.archive.php
+++ b/components/filemanager/class.archive.php
@@ -27,6 +27,11 @@ class Archive {
".DS_Store"
);
+ const MIME_TYPE_EXTENSIONS = array(
+
+ "application/zip" => "zip",
+ );
+
const SUPPORTED_TYPES = array(
//"gz",
@@ -113,7 +118,7 @@ class Archive {
if( extension_loaded( self::EXTENSIONS["{$type}"] ) ) {
- $response = call_user_func( array( $archive, "{$type}_c" ), $path, $output );
+ $response = call_user_func( array( $archive, "{$type}_c" ), $path, $output );
} else {
//$response = $archive->execute( $type, "compress", $path, dirname( $path ) );
@@ -227,9 +232,17 @@ class Archive {
$path = rtrim( $path, '/' );
//$output = rtrim( $output, '/' ) . '/';
$archive = new ZipArchive();
- if( $archive->open( $output, ZIPARCHIVE::CREATE ) !== true ) {
+
+ if( file_exists( $output ) ) {
+
+ $result = $archive->open( $output, ZIPARCHIVE::OVERWRITE );
+ } else {
+
+ $result = $archive->open( $output, ZIPARCHIVE::CREATE );
+ }
+
+ if( $result !== true ) {
- echo var_dump( $path, $output );
return false;
}
diff --git a/components/filemanager/download.php b/components/filemanager/download.php
index 616bae0..0329c3b 100755
--- a/components/filemanager/download.php
+++ b/components/filemanager/download.php
@@ -1,84 +1,109 @@
\|]#i', $_GET['path']) //illegal chars in filenames
- || substr_count($_GET['path'], './') > 0) { // change directory up to escape Workspace
- exit('');
+$response = array(
+ "status" => "none",
+ "message" => null,
+);
+
+if( ! isset( $_GET["path"] ) && ! isset( $_POST["path"] ) ) {
+
+ $response["status"] = "error";
+ $response["message"] = "Missing path.";
+ exit( json_encode( $response ) );
}
- //////////////////////////////////////////////////////////////////
- // Run Download
- //////////////////////////////////////////////////////////////////
+$path = ( isset( $_GET["path"] ) ) ? $_GET["path"] : $_POST["path"];
+$full_path = "";
-if (isset($_GET['type']) && ($_GET['type']=='directory' || $_GET['type']=='root')) {
- // Create tarball
- $filename = explode("/", $_GET['path']);
- //$filename = array_pop($filename) . "-" . date('Y.m.d') . ".tar.gz";
- $filename = array_pop($filename) . "-" . date('Y.m.d');
- $targetPath = DATA . '/';
- $dir = WORKSPACE . '/' . $_GET['path'];
- if (!is_dir($dir)) {
- exit('');
- }
-
- //////////////////////////////////////////////////////////////////
- // Check system() command and a non windows OS
- //////////////////////////////////////////////////////////////////
- if (extension_loaded('zip')) { //Check if zip-Extension is availiable
- //build zipfile
- require_once 'class.dirzip.php';
-
- $filename .= '.zip';
- $download_file = $targetPath.$filename;
- Archive::compress( $dir, $targetPath . $filename );
- } elseif (isAvailable('system') && stripos(PHP_OS, 'win') === false) {
- # Execute the tar command and save file
- $filename .= '.tar.gz';
-
- system("tar -pczf ".escapeshellarg($targetPath.$filename)." -C ".escapeshellarg(WORKSPACE)." ".escapeshellarg($_GET['path']));
- $download_file = $targetPath.$filename;
- } else {
- exit('');
- }
+if( Common::isAbsPath( $path ) ) {
+
+ $full_path = realpath( $path );
} else {
- $filename = explode("/", $_GET['path']);
- $filename = array_pop($filename);
- $download_file = WORKSPACE . '/' . $_GET['path'];
+
+ $full_path = WORKSPACE . "/$path";
+ $full_path = realpath( $full_path );
}
- header('Content-Description: File Transfer');
- header('Content-Type: application/octet-stream');
- header('Content-Disposition: attachment; filename="'.basename($filename).'"');
- header('Content-Transfer-Encoding: binary');
- header('Expires: 0');
- header('Cache-Control: must-revalidate');
- header('Pragma: public');
- header('Content-Length: ' . filesize($download_file));
-if (ob_get_contents()) {
- ob_end_clean();
+if( $full_path === false ) {
+
+ $response["status"] = "error";
+ $response["message"] = "Invalid path.";
+ exit( json_encode( $response ) );
}
- flush();
- readfile($download_file);
- // Remove temp tarball
-if ($_GET['type']=='directory' || $_GET['type']=='root') {
- unlink($download_file);
+
+if( ! Permissions::has_read( $path ) ) {
+
+ $response["status"] = "error";
+ $response["message"] = "You do not have access to this path.";
+ exit( json_encode( $response ) );
+}
+
+if( is_dir( $full_path ) ) {
+
+ $temp_path = tempnam( sys_get_temp_dir(), 'codiad_download_' . date( "U" ) );
+ $result = Archive::compress( $full_path, $temp_path, 'default' );
+ $mime_type = mime_content_type( $temp_path );
+
+ if( in_array( $mime_type, array_keys( Archive::MIME_TYPE_EXTENSIONS ) ) ) {
+
+ $extension = Archive::MIME_TYPE_EXTENSIONS["$mime_type"];
+ }
+
+ if( $result ) {
+
+ header( 'Content-Description: File Transfer' );
+ header( 'Content-Type: application/octet-stream' );
+ header( 'Content-Disposition: attachment; filename="' . basename( $full_path ) . ".$extension" . '"' );
+ header( 'Content-Transfer-Encoding: binary' );
+ header( 'Expires: 0' );
+ header( 'Cache-Control: must-revalidate' );
+ header( 'Pragma: public' );
+ header( 'Content-Length: ' . filesize( $temp_path ) );
+
+ if( ob_get_contents() ) {
+
+ ob_end_clean();
+ }
+
+ flush();
+ file_put_contents( "php://output", file_get_contents( $temp_path ) );
+ } else {
+
+ $response["status"] = "error";
+ $response["message"] = "An archive could not be created.";
+ }
+ unlink( $temp_path );
+} else {
+
+ header( 'Content-Description: File Transfer' );
+ header( 'Content-Type: application/octet-stream' );
+ header( 'Content-Disposition: attachment; filename="' . basename( $full_path ) . '"' );
+ header( 'Content-Transfer-Encoding: binary' );
+ header( 'Expires: 0' );
+ header( 'Cache-Control: must-revalidate' );
+ header( 'Pragma: public' );
+ header( 'Content-Length: ' . filesize( $full_path ) );
+
+ if( ob_get_contents() ) {
+
+ ob_end_clean();
+ }
+
+ flush();
+ readfile( $full_path );
}
diff --git a/components/filemanager/upload_scripts/jquery.fileupload.js b/components/filemanager/upload_scripts/jquery.fileupload.js
deleted file mode 100755
index b2638ef..0000000
--- a/components/filemanager/upload_scripts/jquery.fileupload.js
+++ /dev/null
@@ -1,1080 +0,0 @@
-/*
- * jQuery File Upload Plugin 5.16.4
- * https://github.com/blueimp/jQuery-File-Upload
- *
- * Copyright 2010, Sebastian Tschan
- * https://blueimp.net
- *
- * Licensed under the MIT license:
- * http://www.opensource.org/licenses/MIT
- */
-
-/*jslint nomen: true, unparam: true, regexp: true */
-/*global define, window, document, Blob, FormData, location */
-
-(function (factory) {
- 'use strict';
- if (typeof define === 'function' && define.amd) {
- // Register as an anonymous AMD module:
- define([
- 'jquery',
- 'jquery.ui.widget'
- ], factory);
- } else {
- // Browser globals:
- factory(window.jQuery);
- }
-}(function ($) {
- 'use strict';
-
- // The FileReader API is not actually used, but works as feature detection,
- // as e.g. Safari supports XHR file uploads via the FormData API,
- // but not non-multipart XHR file uploads:
- $.support.xhrFileUpload = !!(window.XMLHttpRequestUpload && window.FileReader);
- $.support.xhrFormDataFileUpload = !!window.FormData;
-
- // The fileupload widget listens for change events on file input fields defined
- // via fileInput setting and paste or drop events of the given dropZone.
- // In addition to the default jQuery Widget methods, the fileupload widget
- // exposes the "add" and "send" methods, to add or directly send files using
- // the fileupload API.
- // By default, files added via file input selection, paste, drag & drop or
- // "add" method are uploaded immediately, but it is possible to override
- // the "add" callback option to queue file uploads.
- $.widget('blueimp.fileupload', {
-
- options: {
- // The namespace used for event handler binding on the dropZone and
- // fileInput collections.
- // If not set, the name of the widget ("fileupload") is used.
- namespace: undefined,
- // The drop target collection, by the default the complete document.
- // Set to null or an empty collection to disable drag & drop support:
- dropZone: $(document),
- // The file input field collection, that is listened for change events.
- // If undefined, it is set to the file input fields inside
- // of the widget element on plugin initialization.
- // Set to null or an empty collection to disable the change listener.
- fileInput: undefined,
- // By default, the file input field is replaced with a clone after
- // each input field change event. This is required for iframe transport
- // queues and allows change events to be fired for the same file
- // selection, but can be disabled by setting the following option to false:
- replaceFileInput: true,
- // The parameter name for the file form data (the request argument name).
- // If undefined or empty, the name property of the file input field is
- // used, or "files[]" if the file input name property is also empty,
- // can be a string or an array of strings:
- paramName: undefined,
- // By default, each file of a selection is uploaded using an individual
- // request for XHR type uploads. Set to false to upload file
- // selections in one request each:
- singleFileUploads: true,
- // To limit the number of files uploaded with one XHR request,
- // set the following option to an integer greater than 0:
- limitMultiFileUploads: undefined,
- // Set the following option to true to issue all file upload requests
- // in a sequential order:
- sequentialUploads: false,
- // To limit the number of concurrent uploads,
- // set the following option to an integer greater than 0:
- limitConcurrentUploads: undefined,
- // Set the following option to true to force iframe transport uploads:
- forceIframeTransport: false,
- // Set the following option to the location of a redirect url on the
- // origin server, for cross-domain iframe transport uploads:
- redirect: undefined,
- // The parameter name for the redirect url, sent as part of the form
- // data and set to 'redirect' if this option is empty:
- redirectParamName: undefined,
- // Set the following option to the location of a postMessage window,
- // to enable postMessage transport uploads:
- postMessage: undefined,
- // By default, XHR file uploads are sent as multipart/form-data.
- // The iframe transport is always using multipart/form-data.
- // Set to false to enable non-multipart XHR uploads:
- multipart: true,
- // To upload large files in smaller chunks, set the following option
- // to a preferred maximum chunk size. If set to 0, null or undefined,
- // or the browser does not support the required Blob API, files will
- // be uploaded as a whole.
- maxChunkSize: undefined,
- // When a non-multipart upload or a chunked multipart upload has been
- // aborted, this option can be used to resume the upload by setting
- // it to the size of the already uploaded bytes. This option is most
- // useful when modifying the options object inside of the "add" or
- // "send" callbacks, as the options are cloned for each file upload.
- uploadedBytes: undefined,
- // By default, failed (abort or error) file uploads are removed from the
- // global progress calculation. Set the following option to false to
- // prevent recalculating the global progress data:
- recalculateProgress: true,
- // Interval in milliseconds to calculate and trigger progress events:
- progressInterval: 100,
- // Interval in milliseconds to calculate progress bitrate:
- bitrateInterval: 500,
-
- // Additional form data to be sent along with the file uploads can be set
- // using this option, which accepts an array of objects with name and
- // value properties, a function returning such an array, a FormData
- // object (for XHR file uploads), or a simple object.
- // The form of the first fileInput is given as parameter to the function:
- formData: function (form) {
- return form.serializeArray();
- },
-
- // The add callback is invoked as soon as files are added to the fileupload
- // widget (via file input selection, drag & drop, paste or add API call).
- // If the singleFileUploads option is enabled, this callback will be
- // called once for each file in the selection for XHR file uplaods, else
- // once for each file selection.
- // The upload starts when the submit method is invoked on the data parameter.
- // The data object contains a files property holding the added files
- // and allows to override plugin options as well as define ajax settings.
- // Listeners for this callback can also be bound the following way:
- // .bind('fileuploadadd', func);
- // data.submit() returns a Promise object and allows to attach additional
- // handlers using jQuery's Deferred callbacks:
- // data.submit().done(func).fail(func).always(func);
- add: function (e, data) {
- data.submit();
- },
-
- // Other callbacks:
- // Callback for the submit event of each file upload:
- // submit: function (e, data) {}, // .bind('fileuploadsubmit', func);
- // Callback for the start of each file upload request:
- // send: function (e, data) {}, // .bind('fileuploadsend', func);
- // Callback for successful uploads:
- // done: function (e, data) {}, // .bind('fileuploaddone', func);
- // Callback for failed (abort or error) uploads:
- // fail: function (e, data) {}, // .bind('fileuploadfail', func);
- // Callback for completed (success, abort or error) requests:
- // always: function (e, data) {}, // .bind('fileuploadalways', func);
- // Callback for upload progress events:
- // progress: function (e, data) {}, // .bind('fileuploadprogress', func);
- // Callback for global upload progress events:
- // progressall: function (e, data) {}, // .bind('fileuploadprogressall', func);
- // Callback for uploads start, equivalent to the global ajaxStart event:
- // start: function (e) {}, // .bind('fileuploadstart', func);
- // Callback for uploads stop, equivalent to the global ajaxStop event:
- // stop: function (e) {}, // .bind('fileuploadstop', func);
- // Callback for change events of the fileInput collection:
- // change: function (e, data) {}, // .bind('fileuploadchange', func);
- // Callback for paste events to the dropZone collection:
- // paste: function (e, data) {}, // .bind('fileuploadpaste', func);
- // Callback for drop events of the dropZone collection:
- // drop: function (e, data) {}, // .bind('fileuploaddrop', func);
- // Callback for dragover events of the dropZone collection:
- // dragover: function (e) {}, // .bind('fileuploaddragover', func);
-
- // The plugin options are used as settings object for the ajax calls.
- // The following are jQuery ajax settings required for the file uploads:
- processData: false,
- contentType: false,
- cache: false
- },
-
- // A list of options that require a refresh after assigning a new value:
- _refreshOptionsList: [
- 'namespace',
- 'dropZone',
- 'fileInput',
- 'multipart',
- 'forceIframeTransport'
- ],
-
- _BitrateTimer: function () {
- this.timestamp = +(new Date());
- this.loaded = 0;
- this.bitrate = 0;
- this.getBitrate = function (now, loaded, interval) {
- var timeDiff = now - this.timestamp;
- if (!this.bitrate || !interval || timeDiff > interval) {
- this.bitrate = (loaded - this.loaded) * (1000 / timeDiff) * 8;
- this.loaded = loaded;
- this.timestamp = now;
- }
- return this.bitrate;
- };
- },
-
- _isXHRUpload: function (options) {
- return !options.forceIframeTransport &&
- ((!options.multipart && $.support.xhrFileUpload) ||
- $.support.xhrFormDataFileUpload);
- },
-
- _getFormData: function (options) {
- var formData;
- if (typeof options.formData === 'function') {
- return options.formData(options.form);
- }
- if ($.isArray(options.formData)) {
- return options.formData;
- }
- if (options.formData) {
- formData = [];
- $.each(options.formData, function (name, value) {
- formData.push({name: name, value: value});
- });
- return formData;
- }
- return [];
- },
-
- _getTotal: function (files) {
- var total = 0;
- $.each(files, function (index, file) {
- total += file.size || 1;
- });
- return total;
- },
-
- _onProgress: function (e, data) {
- if (e.lengthComputable) {
- var now = +(new Date()),
- total,
- loaded;
- if (data._time && data.progressInterval &&
- (now - data._time < data.progressInterval) &&
- e.loaded !== e.total) {
- return;
- }
- data._time = now;
- total = data.total || this._getTotal(data.files);
- loaded = parseInt(
- e.loaded / e.total * (data.chunkSize || total),
- 10
- ) + (data.uploadedBytes || 0);
- this._loaded += loaded - (data.loaded || data.uploadedBytes || 0);
- data.lengthComputable = true;
- data.loaded = loaded;
- data.total = total;
- data.bitrate = data._bitrateTimer.getBitrate(
- now,
- loaded,
- data.bitrateInterval
- );
- // Trigger a custom progress event with a total data property set
- // to the file size(s) of the current upload and a loaded data
- // property calculated accordingly:
- this._trigger('progress', e, data);
- // Trigger a global progress event for all current file uploads,
- // including ajax calls queued for sequential file uploads:
- this._trigger('progressall', e, {
- lengthComputable: true,
- loaded: this._loaded,
- total: this._total,
- bitrate: this._bitrateTimer.getBitrate(
- now,
- this._loaded,
- data.bitrateInterval
- )
- });
- }
- },
-
- _initProgressListener: function (options) {
- var that = this,
- xhr = options.xhr ? options.xhr() : $.ajaxSettings.xhr();
- // Accesss to the native XHR object is required to add event listeners
- // for the upload progress event:
- if (xhr.upload) {
- $(xhr.upload).bind('progress', function (e) {
- var oe = e.originalEvent;
- // Make sure the progress event properties get copied over:
- e.lengthComputable = oe.lengthComputable;
- e.loaded = oe.loaded;
- e.total = oe.total;
- that._onProgress(e, options);
- });
- options.xhr = function () {
- return xhr;
- };
- }
- },
-
- _initXHRData: function (options) {
- var formData,
- file = options.files[0],
- // Ignore non-multipart setting if not supported:
- multipart = options.multipart || !$.support.xhrFileUpload,
- paramName = options.paramName[0];
- if (!multipart || options.blob) {
- // For non-multipart uploads and chunked uploads,
- // file meta data is not part of the request body,
- // so we transmit this data as part of the HTTP headers.
- // For cross domain requests, these headers must be allowed
- // via Access-Control-Allow-Headers or removed using
- // the beforeSend callback:
- options.headers = $.extend(options.headers, {
- 'X-File-Name': file.name,
- 'X-File-Type': file.type,
- 'X-File-Size': file.size
- });
- if (!options.blob) {
- // Non-chunked non-multipart upload:
- options.contentType = file.type;
- options.data = file;
- } else if (!multipart) {
- // Chunked non-multipart upload:
- options.contentType = 'application/octet-stream';
- options.data = options.blob;
- }
- }
- if (multipart && $.support.xhrFormDataFileUpload) {
- if (options.postMessage) {
- // window.postMessage does not allow sending FormData
- // objects, so we just add the File/Blob objects to
- // the formData array and let the postMessage window
- // create the FormData object out of this array:
- formData = this._getFormData(options);
- if (options.blob) {
- formData.push({
- name: paramName,
- value: options.blob
- });
- } else {
- $.each(options.files, function (index, file) {
- formData.push({
- name: options.paramName[index] || paramName,
- value: file
- });
- });
- }
- } else {
- if (options.formData instanceof FormData) {
- formData = options.formData;
- } else {
- formData = new FormData();
- $.each(this._getFormData(options), function (index, field) {
- formData.append(field.name, field.value);
- });
- }
- if (options.blob) {
- formData.append(paramName, options.blob, file.name);
- } else {
- $.each(options.files, function (index, file) {
- // File objects are also Blob instances.
- // This check allows the tests to run with
- // dummy objects:
- if (file instanceof Blob) {
- formData.append(
- options.paramName[index] || paramName,
- file,
- file.name
- );
- }
- });
- }
- }
- options.data = formData;
- }
- // Blob reference is not needed anymore, free memory:
- options.blob = null;
- },
-
- _initIframeSettings: function (options) {
- // Setting the dataType to iframe enables the iframe transport:
- options.dataType = 'iframe ' + (options.dataType || '');
- // The iframe transport accepts a serialized array as form data:
- options.formData = this._getFormData(options);
- // Add redirect url to form data on cross-domain uploads:
- if (options.redirect && $('').prop('href', options.url)
- .prop('host') !== location.host) {
- options.formData.push({
- name: options.redirectParamName || 'redirect',
- value: options.redirect
- });
- }
- },
-
- _initDataSettings: function (options) {
- if (this._isXHRUpload(options)) {
- if (!this._chunkedUpload(options, true)) {
- if (!options.data) {
- this._initXHRData(options);
- }
- this._initProgressListener(options);
- }
- if (options.postMessage) {
- // Setting the dataType to postmessage enables the
- // postMessage transport:
- options.dataType = 'postmessage ' + (options.dataType || '');
- }
- } else {
- this._initIframeSettings(options, 'iframe');
- }
- },
-
- _getParamName: function (options) {
- var fileInput = $(options.fileInput),
- paramName = options.paramName;
- if (!paramName) {
- paramName = [];
- fileInput.each(function () {
- var input = $(this),
- name = input.prop('name') || 'files[]',
- i = (input.prop('files') || [1]).length;
- while (i) {
- paramName.push(name);
- i -= 1;
- }
- });
- if (!paramName.length) {
- paramName = [fileInput.prop('name') || 'files[]'];
- }
- } else if (!$.isArray(paramName)) {
- paramName = [paramName];
- }
- return paramName;
- },
-
- _initFormSettings: function (options) {
- // Retrieve missing options from the input field and the
- // associated form, if available:
- if (!options.form || !options.form.length) {
- options.form = $(options.fileInput.prop('form'));
- }
- options.paramName = this._getParamName(options);
- if (!options.url) {
- options.url = options.form.prop('action') || location.href;
- }
- // The HTTP request method must be "POST" or "PUT":
- options.type = (options.type || options.form.prop('method') || '')
- .toUpperCase();
- if (options.type !== 'POST' && options.type !== 'PUT') {
- options.type = 'POST';
- }
- if (!options.formAcceptCharset) {
- options.formAcceptCharset = options.form.attr('accept-charset');
- }
- },
-
- _getAJAXSettings: function (data) {
- var options = $.extend({}, this.options, data);
- this._initFormSettings(options);
- this._initDataSettings(options);
- return options;
- },
-
- // Maps jqXHR callbacks to the equivalent
- // methods of the given Promise object:
- _enhancePromise: function (promise) {
- promise.success = promise.done;
- promise.error = promise.fail;
- promise.complete = promise.always;
- return promise;
- },
-
- // Creates and returns a Promise object enhanced with
- // the jqXHR methods abort, success, error and complete:
- _getXHRPromise: function (resolveOrReject, context, args) {
- var dfd = $.Deferred(),
- promise = dfd.promise();
- context = context || this.options.context || promise;
- if (resolveOrReject === true) {
- dfd.resolveWith(context, args);
- } else if (resolveOrReject === false) {
- dfd.rejectWith(context, args);
- }
- promise.abort = dfd.promise;
- return this._enhancePromise(promise);
- },
-
- // Uploads a file in multiple, sequential requests
- // by splitting the file up in multiple blob chunks.
- // If the second parameter is true, only tests if the file
- // should be uploaded in chunks, but does not invoke any
- // upload requests:
- _chunkedUpload: function (options, testOnly) {
- var that = this,
- file = options.files[0],
- fs = file.size,
- ub = options.uploadedBytes = options.uploadedBytes || 0,
- mcs = options.maxChunkSize || fs,
- // Use the Blob methods with the slice implementation
- // according to the W3C Blob API specification:
- slice = file.webkitSlice || file.mozSlice || file.slice,
- upload,
- n,
- jqXHR,
- pipe;
- if (!(this._isXHRUpload(options) && slice && (ub || mcs < fs)) ||
- options.data) {
- return false;
- }
- if (testOnly) {
- return true;
- }
- if (ub >= fs) {
- file.error = 'uploadedBytes';
- return this._getXHRPromise(
- false,
- options.context,
- [null, 'error', file.error]
- );
- }
- // n is the number of blobs to upload,
- // calculated via filesize, uploaded bytes and max chunk size:
- n = Math.ceil((fs - ub) / mcs);
- // The chunk upload method accepting the chunk number as parameter:
- upload = function (i) {
- if (!i) {
- return that._getXHRPromise(true, options.context);
- }
- // Upload the blobs in sequential order:
- return upload(i -= 1).pipe(function () {
- // Clone the options object for each chunk upload:
- var o = $.extend({}, options);
- o.blob = slice.call(
- file,
- ub + i * mcs,
- ub + (i + 1) * mcs
- );
- // Expose the chunk index:
- o.chunkIndex = i;
- // Expose the number of chunks:
- o.chunksNumber = n;
- // Store the current chunk size, as the blob itself
- // will be dereferenced after data processing:
- o.chunkSize = o.blob.size;
- // Process the upload data (the blob and potential form data):
- that._initXHRData(o);
- // Add progress listeners for this chunk upload:
- that._initProgressListener(o);
- jqXHR = ($.ajax(o) || that._getXHRPromise(false, o.context))
- .done(function () {
- // Create a progress event if upload is done and
- // no progress event has been invoked for this chunk:
- if (!o.loaded) {
- that._onProgress($.Event('progress', {
- lengthComputable: true,
- loaded: o.chunkSize,
- total: o.chunkSize
- }), o);
- }
- options.uploadedBytes = o.uploadedBytes +=
- o.chunkSize;
- });
- return jqXHR;
- });
- };
- // Return the piped Promise object, enhanced with an abort method,
- // which is delegated to the jqXHR object of the current upload,
- // and jqXHR callbacks mapped to the equivalent Promise methods:
- pipe = upload(n);
- pipe.abort = function () {
- return jqXHR.abort();
- };
- return this._enhancePromise(pipe);
- },
-
- _beforeSend: function (e, data) {
- if (this._active === 0) {
- // the start callback is triggered when an upload starts
- // and no other uploads are currently running,
- // equivalent to the global ajaxStart event:
- this._trigger('start');
- // Set timer for global bitrate progress calculation:
- this._bitrateTimer = new this._BitrateTimer();
- }
- this._active += 1;
- // Initialize the global progress values:
- this._loaded += data.uploadedBytes || 0;
- this._total += this._getTotal(data.files);
- },
-
- _onDone: function (result, textStatus, jqXHR, options) {
- if (!this._isXHRUpload(options)) {
- // Create a progress event for each iframe load:
- this._onProgress($.Event('progress', {
- lengthComputable: true,
- loaded: 1,
- total: 1
- }), options);
- }
- options.result = result;
- options.textStatus = textStatus;
- options.jqXHR = jqXHR;
- this._trigger('done', null, options);
- },
-
- _onFail: function (jqXHR, textStatus, errorThrown, options) {
- options.jqXHR = jqXHR;
- options.textStatus = textStatus;
- options.errorThrown = errorThrown;
- this._trigger('fail', null, options);
- if (options.recalculateProgress) {
- // Remove the failed (error or abort) file upload from
- // the global progress calculation:
- this._loaded -= options.loaded || options.uploadedBytes || 0;
- this._total -= options.total || this._getTotal(options.files);
- }
- },
-
- _onAlways: function (jqXHRorResult, textStatus, jqXHRorError, options) {
- this._active -= 1;
- options.textStatus = textStatus;
- if (jqXHRorError && jqXHRorError.always) {
- options.jqXHR = jqXHRorError;
- options.result = jqXHRorResult;
- } else {
- options.jqXHR = jqXHRorResult;
- options.errorThrown = jqXHRorError;
- }
- this._trigger('always', null, options);
- if (this._active === 0) {
- // The stop callback is triggered when all uploads have
- // been completed, equivalent to the global ajaxStop event:
- this._trigger('stop');
- // Reset the global progress values:
- this._loaded = this._total = 0;
- this._bitrateTimer = null;
- }
- },
-
- _onSend: function (e, data) {
- var that = this,
- jqXHR,
- slot,
- pipe,
- options = that._getAJAXSettings(data),
- send = function (resolve, args) {
- that._sending += 1;
- // Set timer for bitrate progress calculation:
- options._bitrateTimer = new that._BitrateTimer();
- jqXHR = jqXHR || (
- (resolve !== false &&
- that._trigger('send', e, options) !== false &&
- (that._chunkedUpload(options) || $.ajax(options))) ||
- that._getXHRPromise(false, options.context, args)
- ).done(function (result, textStatus, jqXHR) {
- that._onDone(result, textStatus, jqXHR, options);
- }).fail(function (jqXHR, textStatus, errorThrown) {
- that._onFail(jqXHR, textStatus, errorThrown, options);
- }).always(function (jqXHRorResult, textStatus, jqXHRorError) {
- that._sending -= 1;
- that._onAlways(
- jqXHRorResult,
- textStatus,
- jqXHRorError,
- options
- );
- if (options.limitConcurrentUploads &&
- options.limitConcurrentUploads > that._sending) {
- // Start the next queued upload,
- // that has not been aborted:
- var nextSlot = that._slots.shift(),
- isPending;
- while (nextSlot) {
- // jQuery 1.6 doesn't provide .state(),
- // while jQuery 1.8+ removed .isRejected():
- isPending = nextSlot.state ?
- nextSlot.state() === 'pending' :
- !nextSlot.isRejected();
- if (isPending) {
- nextSlot.resolve();
- break;
- }
- nextSlot = that._slots.shift();
- }
- }
- });
- return jqXHR;
- };
- this._beforeSend(e, options);
- if (this.options.sequentialUploads ||
- (this.options.limitConcurrentUploads &&
- this.options.limitConcurrentUploads <= this._sending)) {
- if (this.options.limitConcurrentUploads > 1) {
- slot = $.Deferred();
- this._slots.push(slot);
- pipe = slot.pipe(send);
- } else {
- pipe = (this._sequence = this._sequence.pipe(send, send));
- }
- // Return the piped Promise object, enhanced with an abort method,
- // which is delegated to the jqXHR object of the current upload,
- // and jqXHR callbacks mapped to the equivalent Promise methods:
- pipe.abort = function () {
- var args = [undefined, 'abort', 'abort'];
- if (!jqXHR) {
- if (slot) {
- slot.rejectWith(pipe, args);
- }
- return send(false, args);
- }
- return jqXHR.abort();
- };
- return this._enhancePromise(pipe);
- }
- return send();
- },
-
- _onAdd: function (e, data) {
- var that = this,
- result = true,
- options = $.extend({}, this.options, data),
- limit = options.limitMultiFileUploads,
- paramName = this._getParamName(options),
- paramNameSet,
- paramNameSlice,
- fileSet,
- i;
- if (!(options.singleFileUploads || limit) ||
- !this._isXHRUpload(options)) {
- fileSet = [data.files];
- paramNameSet = [paramName];
- } else if (!options.singleFileUploads && limit) {
- fileSet = [];
- paramNameSet = [];
- for (i = 0; i < data.files.length; i += limit) {
- fileSet.push(data.files.slice(i, i + limit));
- paramNameSlice = paramName.slice(i, i + limit);
- if (!paramNameSlice.length) {
- paramNameSlice = paramName;
- }
- paramNameSet.push(paramNameSlice);
- }
- } else {
- paramNameSet = paramName;
- }
- data.originalFiles = data.files;
- $.each(fileSet || data.files, function (index, element) {
- var newData = $.extend({}, data);
- newData.files = fileSet ? element : [element];
- newData.paramName = paramNameSet[index];
- newData.submit = function () {
- newData.jqXHR = this.jqXHR =
- (that._trigger('submit', e, this) !== false) &&
- that._onSend(e, this);
- return this.jqXHR;
- };
- return (result = that._trigger('add', e, newData));
- });
- return result;
- },
-
- _replaceFileInput: function (input) {
- var inputClone = input.clone(true);
- $('').append(inputClone)[0].reset();
- // Detaching allows to insert the fileInput on another form
- // without loosing the file input value:
- input.after(inputClone).detach();
- // Avoid memory leaks with the detached file input:
- $.cleanData(input.unbind('remove'));
- // Replace the original file input element in the fileInput
- // collection with the clone, which has been copied including
- // event handlers:
- this.options.fileInput = this.options.fileInput.map(function (i, el) {
- if (el === input[0]) {
- return inputClone[0];
- }
- return el;
- });
- // If the widget has been initialized on the file input itself,
- // override this.element with the file input clone:
- if (input[0] === this.element[0]) {
- this.element = inputClone;
- }
- },
-
- _handleFileTreeEntry: function (entry, path) {
- var that = this,
- dfd = $.Deferred(),
- errorHandler = function () {
- dfd.reject();
- },
- dirReader;
- path = path || '';
- if (entry.isFile) {
- entry.file(function (file) {
- file.relativePath = path;
- dfd.resolve(file);
- }, errorHandler);
- } else if (entry.isDirectory) {
- dirReader = entry.createReader();
- dirReader.readEntries(function (entries) {
- that._handleFileTreeEntries(
- entries,
- path + entry.name + '/'
- ).done(function (files) {
- dfd.resolve(files);
- }).fail(errorHandler);
- }, errorHandler);
- } else {
- errorHandler();
- }
- return dfd.promise();
- },
-
- _handleFileTreeEntries: function (entries, path) {
- var that = this;
- return $.when.apply(
- $,
- $.map(entries, function (entry) {
- return that._handleFileTreeEntry(entry, path);
- })
- ).pipe(function () {
- return Array.prototype.concat.apply(
- [],
- arguments
- );
- });
- },
-
- _getDroppedFiles: function (dataTransfer) {
- dataTransfer = dataTransfer || {};
- var items = dataTransfer.items;
- if (items && items.length && (items[0].webkitGetAsEntry ||
- items[0].getAsEntry)) {
- return this._handleFileTreeEntries(
- $.map(items, function (item) {
- if (item.webkitGetAsEntry) {
- return item.webkitGetAsEntry();
- }
- return item.getAsEntry();
- })
- );
- }
- return $.Deferred().resolve(
- $.makeArray(dataTransfer.files)
- ).promise();
- },
-
- _getFileInputFiles: function (fileInput) {
- fileInput = $(fileInput);
- var entries = fileInput.prop('webkitEntries') ||
- fileInput.prop('entries'),
- files,
- value;
- if (entries && entries.length) {
- return this._handleFileTreeEntries(entries);
- }
- files = $.makeArray(fileInput.prop('files'));
- if (!files.length) {
- value = fileInput.prop('value');
- if (!value) {
- return $.Deferred().reject([]).promise();
- }
- // If the files property is not available, the browser does not
- // support the File API and we add a pseudo File object with
- // the input value as name with path information removed:
- files = [{name: value.replace(/^.*\\/, '')}];
- }
- return $.Deferred().resolve(files).promise();
- },
-
- _onChange: function (e) {
- var that = e.data.fileupload,
- data = {
- fileInput: $(e.target),
- form: $(e.target.form)
- };
- that._getFileInputFiles(data.fileInput).always(function (files) {
- data.files = files;
- if (that.options.replaceFileInput) {
- that._replaceFileInput(data.fileInput);
- }
- if (that._trigger('change', e, data) !== false) {
- that._onAdd(e, data);
- }
- });
- },
-
- _onPaste: function (e) {
- var that = e.data.fileupload,
- cbd = e.originalEvent.clipboardData,
- items = (cbd && cbd.items) || [],
- data = {files: []};
- $.each(items, function (index, item) {
- var file = item.getAsFile && item.getAsFile();
- if (file) {
- data.files.push(file);
- }
- });
- if (that._trigger('paste', e, data) === false ||
- that._onAdd(e, data) === false) {
- return false;
- }
- },
-
- _onDrop: function (e) {
- e.preventDefault();
- var that = e.data.fileupload,
- dataTransfer = e.dataTransfer = e.originalEvent.dataTransfer,
- data = {};
- that._getDroppedFiles(dataTransfer).always(function (files) {
- data.files = files;
- if (that._trigger('drop', e, data) !== false) {
- that._onAdd(e, data);
- }
- });
- },
-
- _onDragOver: function (e) {
- var that = e.data.fileupload,
- dataTransfer = e.dataTransfer = e.originalEvent.dataTransfer;
- if (that._trigger('dragover', e) === false) {
- return false;
- }
- if (dataTransfer) {
- dataTransfer.dropEffect = 'copy';
- }
- e.preventDefault();
- },
-
- _initEventHandlers: function () {
- var ns = this.options.namespace;
- if (this._isXHRUpload(this.options)) {
- this.options.dropZone
- .bind('dragover.' + ns, {fileupload: this}, this._onDragOver)
- .bind('drop.' + ns, {fileupload: this}, this._onDrop)
- .bind('paste.' + ns, {fileupload: this}, this._onPaste);
- }
- this.options.fileInput
- .bind('change.' + ns, {fileupload: this}, this._onChange);
- },
-
- _destroyEventHandlers: function () {
- var ns = this.options.namespace;
- this.options.dropZone
- .unbind('dragover.' + ns, this._onDragOver)
- .unbind('drop.' + ns, this._onDrop)
- .unbind('paste.' + ns, this._onPaste);
- this.options.fileInput
- .unbind('change.' + ns, this._onChange);
- },
-
- _setOption: function (key, value) {
- var refresh = $.inArray(key, this._refreshOptionsList) !== -1;
- if (refresh) {
- this._destroyEventHandlers();
- }
- $.Widget.prototype._setOption.call(this, key, value);
- if (refresh) {
- this._initSpecialOptions();
- this._initEventHandlers();
- }
- },
-
- _initSpecialOptions: function () {
- var options = this.options;
- if (options.fileInput === undefined) {
- options.fileInput = this.element.is('input[type="file"]') ?
- this.element : this.element.find('input[type="file"]');
- } else if (!(options.fileInput instanceof $)) {
- options.fileInput = $(options.fileInput);
- }
- if (!(options.dropZone instanceof $)) {
- options.dropZone = $(options.dropZone);
- }
- },
-
- _create: function () {
- var options = this.options;
- // Initialize options set via HTML5 data-attributes:
- $.extend(options, $(this.element[0].cloneNode(false)).data());
- options.namespace = options.namespace || this.widgetName;
- this._initSpecialOptions();
- this._slots = [];
- this._sequence = this._getXHRPromise(true);
- this._sending = this._active = this._loaded = this._total = 0;
- this._initEventHandlers();
- },
-
- destroy: function () {
- this._destroyEventHandlers();
- $.Widget.prototype.destroy.call(this);
- },
-
- enable: function () {
- var wasDisabled = false;
- if (this.options.disabled) {
- wasDisabled = true;
- }
- $.Widget.prototype.enable.call(this);
- if (wasDisabled) {
- this._initEventHandlers();
- }
- },
-
- disable: function () {
- if (!this.options.disabled) {
- this._destroyEventHandlers();
- }
- $.Widget.prototype.disable.call(this);
- },
-
- // This method is exposed to the widget API and allows adding files
- // using the fileupload API. The data parameter accepts an object which
- // must have a files property and can contain additional options:
- // .fileupload('add', {files: filesList});
- add: function (data) {
- var that = this;
- if (!data || this.options.disabled) {
- return;
- }
- if (data.fileInput && !data.files) {
- this._getFileInputFiles(data.fileInput).always(function (files) {
- data.files = files;
- that._onAdd(null, data);
- });
- } else {
- data.files = $.makeArray(data.files);
- this._onAdd(null, data);
- }
- },
-
- // This method is exposed to the widget API and allows sending files
- // using the fileupload API. The data parameter accepts an object which
- // must have a files or fileInput property and can contain additional options:
- // .fileupload('send', {files: filesList});
- // The method returns a Promise object for the file upload call.
- send: function (data) {
- if (data && !this.options.disabled) {
- if (data.fileInput && !data.files) {
- var that = this,
- dfd = $.Deferred(),
- promise = dfd.promise(),
- jqXHR,
- aborted;
- promise.abort = function () {
- aborted = true;
- if (jqXHR) {
- return jqXHR.abort();
- }
- dfd.reject(null, 'abort', 'abort');
- return promise;
- };
- this._getFileInputFiles(data.fileInput).always(
- function (files) {
- if (aborted) {
- return;
- }
- data.files = files;
- jqXHR = that._onSend(null, data).then(
- function (result, textStatus, jqXHR) {
- dfd.resolve(result, textStatus, jqXHR);
- },
- function (jqXHR, textStatus, errorThrown) {
- dfd.reject(jqXHR, textStatus, errorThrown);
- }
- );
- }
- );
- return this._enhancePromise(promise);
- }
- data.files = $.makeArray(data.files);
- if (data.files.length) {
- return this._onSend(null, data);
- }
- }
- return this._getXHRPromise(false, data && data.context);
- }
-
- });
-
-}));
diff --git a/components/filemanager/upload_scripts/jquery.iframe-transport.js b/components/filemanager/upload_scripts/jquery.iframe-transport.js
deleted file mode 100755
index 4749f46..0000000
--- a/components/filemanager/upload_scripts/jquery.iframe-transport.js
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
- * jQuery Iframe Transport Plugin 1.5
- * https://github.com/blueimp/jQuery-File-Upload
- *
- * Copyright 2011, Sebastian Tschan
- * https://blueimp.net
- *
- * Licensed under the MIT license:
- * http://www.opensource.org/licenses/MIT
- */
-
-/*jslint unparam: true, nomen: true */
-/*global define, window, document */
-
-(function (factory) {
- 'use strict';
- if (typeof define === 'function' && define.amd) {
- // Register as an anonymous AMD module:
- define(['jquery'], factory);
- } else {
- // Browser globals:
- factory(window.jQuery);
- }
-}(function ($) {
- 'use strict';
-
- // Helper variable to create unique names for the transport iframes:
- var counter = 0;
-
- // The iframe transport accepts three additional options:
- // options.fileInput: a jQuery collection of file input fields
- // options.paramName: the parameter name for the file form data,
- // overrides the name property of the file input field(s),
- // can be a string or an array of strings.
- // options.formData: an array of objects with name and value properties,
- // equivalent to the return data of .serializeArray(), e.g.:
- // [{name: 'a', value: 1}, {name: 'b', value: 2}]
- $.ajaxTransport('iframe', function (options) {
- if (options.async && (options.type === 'POST' || options.type === 'GET')) {
- var form,
- iframe;
- return {
- send: function (_, completeCallback) {
- form = $('');
- form.attr('accept-charset', options.formAcceptCharset);
- // javascript:false as initial iframe src
- // prevents warning popups on HTTPS in IE6.
- // IE versions below IE8 cannot set the name property of
- // elements that have already been added to the DOM,
- // so we set the name along with the iframe HTML markup:
- iframe = $(
- ''
- ).bind('load', function () {
- var fileInputClones,
- paramNames = $.isArray(options.paramName) ?
- options.paramName : [options.paramName];
- iframe
- .unbind('load')
- .bind('load', function () {
- var response;
- // Wrap in a try/catch block to catch exceptions thrown
- // when trying to access cross-domain iframe contents:
- try {
- response = iframe.contents();
- // Google Chrome and Firefox do not throw an
- // exception when calling iframe.contents() on
- // cross-domain requests, so we unify the response:
- if (!response.length || !response[0].firstChild) {
- throw new Error();
- }
- } catch (e) {
- response = undefined;
- }
- // The complete callback returns the
- // iframe content document as response object:
- completeCallback(
- 200,
- 'success',
- {'iframe': response}
- );
- // Fix for IE endless progress bar activity bug
- // (happens on form submits to iframe targets):
- $('')
- .appendTo(form);
- form.remove();
- });
- form
- .prop('target', iframe.prop('name'))
- .prop('action', options.url)
- .prop('method', options.type);
- if (options.formData) {
- $.each(options.formData, function (index, field) {
- $('')
- .prop('name', field.name)
- .val(field.value)
- .appendTo(form);
- });
- }
- if (options.fileInput && options.fileInput.length &&
- options.type === 'POST') {
- fileInputClones = options.fileInput.clone();
- // Insert a clone for each file input field:
- options.fileInput.after(function (index) {
- return fileInputClones[index];
- });
- if (options.paramName) {
- options.fileInput.each(function (index) {
- $(this).prop(
- 'name',
- paramNames[index] || options.paramName
- );
- });
- }
- // Appending the file input fields to the hidden form
- // removes them from their original location:
- form
- .append(options.fileInput)
- .prop('enctype', 'multipart/form-data')
- // enctype must be set as encoding for IE:
- .prop('encoding', 'multipart/form-data');
- }
- form.submit();
- // Insert the file input fields at their original location
- // by replacing the clones with the originals:
- if (fileInputClones && fileInputClones.length) {
- options.fileInput.each(function (index, input) {
- var clone = $(fileInputClones[index]);
- $(input).prop('name', clone.prop('name'));
- clone.replaceWith(input);
- });
- }
- });
- form.append(iframe).appendTo(document.body);
- },
- abort: function () {
- if (iframe) {
- // javascript:false as iframe src aborts the request
- // and prevents warning popups on HTTPS in IE6.
- // concat is used to avoid the "Script URL" JSLint error:
- iframe
- .unbind('load')
- .prop('src', 'javascript'.concat(':false;'));
- }
- if (form) {
- form.remove();
- }
- }
- };
- }
- });
-
- // The iframe transport returns the iframe content document as response.
- // The following adds converters from iframe to text, json, html, and script:
- $.ajaxSetup({
- converters: {
- 'iframe text': function (iframe) {
- return $(iframe[0].body).text();
- },
- 'iframe json': function (iframe) {
- return $.parseJSON($(iframe[0].body).text());
- },
- 'iframe html': function (iframe) {
- return $(iframe[0].body).html();
- },
- 'iframe script': function (iframe) {
- return $.globalEval($(iframe[0].body).text());
- }
- }
- });
-
-}));
diff --git a/components/filemanager/upload_scripts/jquery.ui.widget.js b/components/filemanager/upload_scripts/jquery.ui.widget.js
deleted file mode 100755
index 39287bd..0000000
--- a/components/filemanager/upload_scripts/jquery.ui.widget.js
+++ /dev/null
@@ -1,282 +0,0 @@
-/*
- * jQuery UI Widget 1.8.23+amd
- * https://github.com/blueimp/jQuery-File-Upload
- *
- * Copyright 2012, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Widget
- */
-
-(function (factory) {
- if (typeof define === "function" && define.amd) {
- // Register as an anonymous AMD module:
- define(["jquery"], factory);
- } else {
- // Browser globals:
- factory(jQuery);
- }
-}(function( $, undefined ) {
-
-// jQuery 1.4+
-if ( $.cleanData ) {
- var _cleanData = $.cleanData;
- $.cleanData = function( elems ) {
- for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
- try {
- $( elem ).triggerHandler( "remove" );
- // http://bugs.jquery.com/ticket/8235
- } catch( e ) {}
- }
- _cleanData( elems );
- };
-} else {
- var _remove = $.fn.remove;
- $.fn.remove = function( selector, keepData ) {
- return this.each(function() {
- if ( !keepData ) {
- if ( !selector || $.filter( selector, [ this ] ).length ) {
- $( "*", this ).add( [ this ] ).each(function() {
- try {
- $( this ).triggerHandler( "remove" );
- // http://bugs.jquery.com/ticket/8235
- } catch( e ) {}
- });
- }
- }
- return _remove.call( $(this), selector, keepData );
- });
- };
-}
-
-$.widget = function( name, base, prototype ) {
- var namespace = name.split( "." )[ 0 ],
- fullName;
- name = name.split( "." )[ 1 ];
- fullName = namespace + "-" + name;
-
- if ( !prototype ) {
- prototype = base;
- base = $.Widget;
- }
-
- // create selector for plugin
- $.expr[ ":" ][ fullName ] = function( elem ) {
- return !!$.data( elem, name );
- };
-
- $[ namespace ] = $[ namespace ] || {};
- $[ namespace ][ name ] = function( options, element ) {
- // allow instantiation without initializing for simple inheritance
- if ( arguments.length ) {
- this._createWidget( options, element );
- }
- };
-
- var basePrototype = new base();
- // we need to make the options hash a property directly on the new instance
- // otherwise we'll modify the options hash on the prototype that we're
- // inheriting from
-// $.each( basePrototype, function( key, val ) {
-// if ( $.isPlainObject(val) ) {
-// basePrototype[ key ] = $.extend( {}, val );
-// }
-// });
- basePrototype.options = $.extend( true, {}, basePrototype.options );
- $[ namespace ][ name ].prototype = $.extend( true, basePrototype, {
- namespace: namespace,
- widgetName: name,
- widgetEventPrefix: $[ namespace ][ name ].prototype.widgetEventPrefix || name,
- widgetBaseClass: fullName
- }, prototype );
-
- $.widget.bridge( name, $[ namespace ][ name ] );
-};
-
-$.widget.bridge = function( name, object ) {
- $.fn[ name ] = function( options ) {
- var isMethodCall = typeof options === "string",
- args = Array.prototype.slice.call( arguments, 1 ),
- returnValue = this;
-
- // allow multiple hashes to be passed on init
- options = !isMethodCall && args.length ?
- $.extend.apply( null, [ true, options ].concat(args) ) :
- options;
-
- // prevent calls to internal methods
- if ( isMethodCall && options.charAt( 0 ) === "_" ) {
- return returnValue;
- }
-
- if ( isMethodCall ) {
- this.each(function() {
- var instance = $.data( this, name ),
- methodValue = instance && $.isFunction( instance[options] ) ?
- instance[ options ].apply( instance, args ) :
- instance;
- // TODO: add this back in 1.9 and use $.error() (see #5972)
-// if ( !instance ) {
-// throw "cannot call methods on " + name + " prior to initialization; " +
-// "attempted to call method '" + options + "'";
-// }
-// if ( !$.isFunction( instance[options] ) ) {
-// throw "no such method '" + options + "' for " + name + " widget instance";
-// }
-// var methodValue = instance[ options ].apply( instance, args );
- if ( methodValue !== instance && methodValue !== undefined ) {
- returnValue = methodValue;
- return false;
- }
- });
- } else {
- this.each(function() {
- var instance = $.data( this, name );
- if ( instance ) {
- instance.option( options || {} )._init();
- } else {
- $.data( this, name, new object( options, this ) );
- }
- });
- }
-
- return returnValue;
- };
-};
-
-$.Widget = function( options, element ) {
- // allow instantiation without initializing for simple inheritance
- if ( arguments.length ) {
- this._createWidget( options, element );
- }
-};
-
-$.Widget.prototype = {
- widgetName: "widget",
- widgetEventPrefix: "",
- options: {
- disabled: false
- },
- _createWidget: function( options, element ) {
- // $.widget.bridge stores the plugin instance, but we do it anyway
- // so that it's stored even before the _create function runs
- $.data( element, this.widgetName, this );
- this.element = $( element );
- this.options = $.extend( true, {},
- this.options,
- this._getCreateOptions(),
- options );
-
- var self = this;
- this.element.bind( "remove." + this.widgetName, function() {
- self.destroy();
- });
-
- this._create();
- this._trigger( "create" );
- this._init();
- },
- _getCreateOptions: function() {
- return $.metadata && $.metadata.get( this.element[0] )[ this.widgetName ];
- },
- _create: function() {},
- _init: function() {},
-
- destroy: function() {
- this.element
- .unbind( "." + this.widgetName )
- .removeData( this.widgetName );
- this.widget()
- .unbind( "." + this.widgetName )
- .removeAttr( "aria-disabled" )
- .removeClass(
- this.widgetBaseClass + "-disabled " +
- "ui-state-disabled" );
- },
-
- widget: function() {
- return this.element;
- },
-
- option: function( key, value ) {
- var options = key;
-
- if ( arguments.length === 0 ) {
- // don't return a reference to the internal hash
- return $.extend( {}, this.options );
- }
-
- if (typeof key === "string" ) {
- if ( value === undefined ) {
- return this.options[ key ];
- }
- options = {};
- options[ key ] = value;
- }
-
- this._setOptions( options );
-
- return this;
- },
- _setOptions: function( options ) {
- var self = this;
- $.each( options, function( key, value ) {
- self._setOption( key, value );
- });
-
- return this;
- },
- _setOption: function( key, value ) {
- this.options[ key ] = value;
-
- if ( key === "disabled" ) {
- this.widget()
- [ value ? "addClass" : "removeClass"](
- this.widgetBaseClass + "-disabled" + " " +
- "ui-state-disabled" )
- .attr( "aria-disabled", value );
- }
-
- return this;
- },
-
- enable: function() {
- return this._setOption( "disabled", false );
- },
- disable: function() {
- return this._setOption( "disabled", true );
- },
-
- _trigger: function( type, event, data ) {
- var prop, orig,
- callback = this.options[ type ];
-
- data = data || {};
- event = $.Event( event );
- event.type = ( type === this.widgetEventPrefix ?
- type :
- this.widgetEventPrefix + type ).toLowerCase();
- // the original event may come from any element
- // so we need to reset the target on the new event
- event.target = this.element[ 0 ];
-
- // copy original event properties over to the new event
- orig = event.originalEvent;
- if ( orig ) {
- for ( prop in orig ) {
- if ( !( prop in event ) ) {
- event[ prop ] = orig[ prop ];
- }
- }
- }
-
- this.element.trigger( event, data );
-
- return !( $.isFunction(callback) &&
- callback.call( this.element[0], event, data ) === false ||
- event.isDefaultPrevented() );
- }
-};
-
-}));