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Mini Shell
Mini Shell
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', 'progressive' ] },
{ 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 );
};
Zerion Mini Shell 1.0