SheetStateListener

All Superinterfaces:

SheetCloseListener

All Known Implementing Classes:

SheetStateListener.Adapter, SheetStateListener.Listeners, TerraFileBrowserSheetSkin, TerraPromptSkin, TerraSheetSkin, TerraVFSBrowserSheetSkin
```
public interface SheetStateListener
extends SheetCloseListener
```
Sheet state listener interface.

Nested Class Summary

Nested Classes
Modifier and Type	Interface	Description
`static class`	`SheetStateListener.Adapter`	Deprecated. Since 2.1 and Java 8 the interface itself has default implementations.
`static class`	`SheetStateListener.Listeners`	Sheet state listeners.

Method Summary

All Methods Instance Methods Default Methods
Modifier and Type	Method	Description
`default Vote`	`previewSheetClose(Sheet sheet, boolean result)`	Called to preview a sheet close event.
`default void`	`sheetClosed(Sheet sheet)`	Called when the sheet has closed.
`default void`	`sheetCloseVetoed(Sheet sheet, Vote reason)`	Called when a sheet close event has been vetoed.

- Method Detail
  - previewSheetClose
```
default Vote previewSheetClose(Sheet sheet,
                               boolean result)
```
    Called to preview a sheet close event.
    
    Parameters:
    
    sheet - The source of the event.
    
    result - The proposed result of the close.
    
    Returns:
    
    What this listener wants to decide about this proposed close.
  - sheetCloseVetoed
```
default void sheetCloseVetoed(Sheet sheet,
                              Vote reason)
```
    Called when a sheet close event has been vetoed.
    
    Parameters:
    
    sheet - The close event source.
    
    reason - The accumulated vote that resulted in the veto.
  - sheetClosed
```
default void sheetClosed(Sheet sheet)
```
    Called when the sheet has closed.
    
    Specified by:
    
    sheetClosed in interface SheetCloseListener
    
    Parameters:
    
    sheet - The sheet that has been closed.