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[autoinstallsdev/mediawiki.git] / vendor / oojs / oojs-ui / demos / classes / BrokenDialog.js

diff --git a/vendor/oojs/oojs-ui/demos/classes/BrokenDialog.js b/vendor/oojs/oojs-ui/demos/classes/BrokenDialog.js
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+Demo.BrokenDialog = function DemoBrokenDialog( config ) {
+       Demo.BrokenDialog.parent.call( this, config );
+       this.broken = false;
+};
+OO.inheritClass( Demo.BrokenDialog, OO.ui.ProcessDialog );
+Demo.BrokenDialog.static.title = 'Broken dialog';
+Demo.BrokenDialog.static.actions = [
+       { action: 'save', label: 'Save', flags: [ 'primary', 'constructive' ] },
+       { action: 'delete', label: 'Delete', flags: 'destructive' },
+       { action: 'cancel', label: 'Cancel', flags: [ 'safe', 'back' ] }
+];
+Demo.BrokenDialog.prototype.getBodyHeight = function () {
+       return 250;
+};
+Demo.BrokenDialog.prototype.initialize = function () {
+       Demo.BrokenDialog.parent.prototype.initialize.apply( this, arguments );
+       this.content = new OO.ui.PanelLayout( { padded: true } );
+       this.fieldset = new OO.ui.FieldsetLayout( {
+               label: 'Dialog with error handling',
+               icon: 'alert'
+       } );
+       this.description = new OO.ui.LabelWidget( {
+               label: 'Deleting will fail and will not be recoverable. ' +
+                       'Saving will fail the first time, but succeed the second time.'
+       } );
+       this.fieldset.addItems( [ this.description ] );
+       this.content.$element.append( this.fieldset.$element );
+       this.$body.append( this.content.$element );
+};
+Demo.BrokenDialog.prototype.getSetupProcess = function ( data ) {
+       return Demo.BrokenDialog.parent.prototype.getSetupProcess.call( this, data )
+               .next( function () {
+                       this.broken = true;
+               }, this );
+};
+Demo.BrokenDialog.prototype.getActionProcess = function ( action ) {
+       return Demo.BrokenDialog.parent.prototype.getActionProcess.call( this, action )
+               .next( function () {
+                       return 1000;
+               }, this )
+               .next( function () {
+                       var state;
+
+                       if ( action === 'save' ) {
+                               if ( this.broken ) {
+                                       this.broken = false;
+                                       return new OO.ui.Error( 'Server did not respond' );
+                               }
+                       } else if ( action === 'delete' ) {
+                               return new OO.ui.Error( 'Permission denied', { recoverable: false } );
+                       }
+
+                       state = this.close( { action: action } );
+                       if ( action === 'save' ) {
+                               // Return a promise that is resolved when the dialog is closed,
+                               // so that it remains in "pending" state while closing
+                               return state.closed;
+                       }
+                       return Demo.BrokenDialog.parent.prototype.getActionProcess.call( this, action );
+               }, this );
+};