resources/src/mediawiki/mediawiki.Upload.Dialog.js

   1 ( function ( $, mw ) {
   2
   3         /**
   4          * mw.Upload.Dialog controls a {@link mw.Upload.BookletLayout BookletLayout}.
   5          *
   6          * ## Usage
   7          *
   8          * To use, setup a {@link OO.ui.WindowManager window manager} like for normal
   9          * dialogs:
  10          *
  11          *     var uploadDialog = new mw.Upload.Dialog();
  12          *     var windowManager = new OO.ui.WindowManager();
  13          *     $( 'body' ).append( windowManager.$element );
  14          *     windowManager.addWindows( [ uploadDialog ] );
  15          *     windowManager.openWindow( uploadDialog );
  16          *
  17          * The dialog's closing promise can be used to get details of the upload.
  18          *
  19          * If you want to use a different OO.ui.BookletLayout, for example the
  20          * mw.ForeignStructuredUpload.BookletLayout, like in the case of of the upload
  21          * interface in VisualEditor, you can pass it in the {@link #cfg-bookletClass}:
  22          *
  23          *     var uploadDialog = new mw.Upload.Dialog( {
  24          *         bookletClass: mw.ForeignStructuredUpload.BookletLayout
  25          *     } );
  26          *
  27          *
  28          * @class mw.Upload.Dialog
  29          * @uses mw.Upload
  30          * @uses mw.Upload.BookletLayout
  31          * @extends OO.ui.ProcessDialog
  32          * @cfg {Function} [bookletClass=mw.Upload.BookletLayout] Booklet class to be
  33          *     used for the steps
  34          * @cfg {Object} [booklet] Booklet constructor configuration
  35          */
  36         mw.Upload.Dialog = function ( config ) {
  37                 // Config initialization
  38                 config = $.extend( {
  39                         bookletClass: mw.Upload.BookletLayout
  40                 }, config );
  41
  42                 // Parent constructor
  43                 mw.Upload.Dialog.parent.call( this, config );
  44
  45                 // Initialize
  46                 this.bookletClass = config.bookletClass;
  47                 this.bookletConfig = config.booklet;
  48         };
  49
  50         /* Setup */
  51
  52         OO.inheritClass( mw.Upload.Dialog, OO.ui.ProcessDialog );
  53
  54         /* Static Properties */
  55
  56         /**
  57          * @inheritdoc
  58          * @property title
  59          */
  60         /*jshint -W024*/
  61         mw.Upload.Dialog.static.title = mw.msg( 'upload-dialog-title' );
  62
  63         /**
  64          * @inheritdoc
  65          * @property actions
  66          */
  67         mw.Upload.Dialog.static.actions = [
  68                 {
  69                         flags: 'safe',
  70                         action: 'cancel',
  71                         label: mw.msg( 'upload-dialog-button-cancel' ),
  72                         modes: [ 'upload', 'insert', 'info' ]
  73                 },
  74                 {
  75                         flags: [ 'primary', 'progressive' ],
  76                         label: mw.msg( 'upload-dialog-button-done' ),
  77                         action: 'insert',
  78                         modes: 'insert'
  79                 },
  80                 {
  81                         flags: [ 'primary', 'constructive' ],
  82                         label: mw.msg( 'upload-dialog-button-save' ),
  83                         action: 'save',
  84                         modes: 'info'
  85                 },
  86                 {
  87                         flags: [ 'primary', 'progressive' ],
  88                         label: mw.msg( 'upload-dialog-button-upload' ),
  89                         action: 'upload',
  90                         modes: 'upload'
  91                 }
  92         ];
  93
  94         /*jshint +W024*/
  95
  96         /* Methods */
  97
  98         /**
  99          * @inheritdoc
 100          */
 101         mw.Upload.Dialog.prototype.initialize = function () {
 102                 // Parent method
 103                 mw.Upload.Dialog.parent.prototype.initialize.call( this );
 104
 105                 this.uploadBooklet = this.createUploadBooklet();
 106                 this.uploadBooklet.connect( this, {
 107                         set: 'onUploadBookletSet',
 108                         uploadValid: 'onUploadValid',
 109                         infoValid: 'onInfoValid'
 110                 } );
 111
 112                 this.$body.append( this.uploadBooklet.$element );
 113         };
 114
 115         /**
 116          * Create an upload booklet
 117          *
 118          * @protected
 119          * @return {mw.Upload.BookletLayout} An upload booklet
 120          */
 121         mw.Upload.Dialog.prototype.createUploadBooklet = function () {
 122                 return new this.bookletClass( $.extend( {
 123                         $overlay: this.$overlay
 124                 }, this.bookletConfig ) );
 125         };
 126
 127         /**
 128          * @inheritdoc
 129          */
 130         mw.Upload.Dialog.prototype.getBodyHeight = function () {
 131                 return 600;
 132         };
 133
 134         /**
 135          * Handle panelNameSet events from the upload booklet
 136          *
 137          * @protected
 138          * @param {OO.ui.PageLayout} page Current page
 139          */
 140         mw.Upload.Dialog.prototype.onUploadBookletSet = function ( page ) {
 141                 this.actions.setMode( page.getName() );
 142                 this.actions.setAbilities( { upload: false, save: false } );
 143         };
 144
 145         /**
 146          * Handle uploadValid events
 147          *
 148          * {@link OO.ui.ActionSet#setAbilities Sets abilities}
 149          * for the dialog accordingly.
 150          *
 151          * @protected
 152          * @param {boolean} isValid The panel is complete and valid
 153          */
 154         mw.Upload.Dialog.prototype.onUploadValid = function ( isValid ) {
 155                 this.actions.setAbilities( { upload: isValid } );
 156         };
 157
 158         /**
 159          * Handle infoValid events
 160          *
 161          * {@link OO.ui.ActionSet#setAbilities Sets abilities}
 162          * for the dialog accordingly.
 163          *
 164          * @protected
 165          * @param {boolean} isValid The panel is complete and valid
 166          */
 167         mw.Upload.Dialog.prototype.onInfoValid = function ( isValid ) {
 168                 this.actions.setAbilities( { save: isValid } );
 169         };
 170
 171         /**
 172          * @inheritdoc
 173          */
 174         mw.Upload.Dialog.prototype.getSetupProcess = function ( data ) {
 175                 return mw.Upload.Dialog.parent.prototype.getSetupProcess.call( this, data )
 176                         .next( function () {
 177                                 return this.uploadBooklet.initialize();
 178                         }, this );
 179         };
 180
 181         /**
 182          * @inheritdoc
 183          */
 184         mw.Upload.Dialog.prototype.getActionProcess = function ( action ) {
 185                 var dialog = this;
 186
 187                 if ( action === 'upload' ) {
 188                         return new OO.ui.Process( this.uploadBooklet.uploadFile() );
 189                 }
 190                 if ( action === 'save' ) {
 191                         return new OO.ui.Process( this.uploadBooklet.saveFile() );
 192                 }
 193                 if ( action === 'insert' ) {
 194                         return new OO.ui.Process( function () {
 195                                 dialog.close( dialog.upload );
 196                         } );
 197                 }
 198                 if ( action === 'cancel' ) {
 199                         return new OO.ui.Process( this.close() );
 200                 }
 201
 202                 return mw.Upload.Dialog.parent.prototype.getActionProcess.call( this, action );
 203         };
 204
 205         /**
 206          * @inheritdoc
 207          */
 208         mw.Upload.Dialog.prototype.getTeardownProcess = function ( data ) {
 209                 return mw.Upload.Dialog.parent.prototype.getTeardownProcess.call( this, data )
 210                         .next( function () {
 211                                 this.uploadBooklet.clear();
 212                         }, this );
 213         };
 214 }( jQuery, mediaWiki ) );