PlatformHook.NativeOsCallback (JOSM)

All Known Implementing Classes:

MainApplication.DefaultNativeOsCallback

Enclosing interface:

PlatformHook
```
public static interface PlatformHook.NativeOsCallback
```
Called when interfacing with native OS functions. Currently only used with macOS. The callback must perform all GUI-related tasks associated to an OS request. The non-GUI, platform-specific tasks, are usually performed by the PlatformHook.

Since:

12695

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`handleAbout()`	macOS: Called when JOSM is asked to show it's about dialog.
`void`	`handlePreferences()`	macOS: Called when JOSM is asked to show it's preferences UI.
`boolean`	`handleQuitRequest()`	macOS: Invoked when JOSM is asked to quit.
`void`	`openFiles(java.util.List<java.io.File> files)`	macOS: Called when JOSM is asked to open a list of files.

- Method Detail
  - openFiles
```
void openFiles(java.util.List<java.io.File> files)
```
    macOS: Called when JOSM is asked to open a list of files.
    
    Parameters:
    
    files - list of files to open
  - handleQuitRequest
```
boolean handleQuitRequest()
```
    macOS: Invoked when JOSM is asked to quit.
    
    Returns:
    
    true if JOSM has been closed, false if the user has cancelled the operation.
  - handleAbout
```
void handleAbout()
```
    macOS: Called when JOSM is asked to show it's about dialog.
  - handlePreferences
```
void handlePreferences()
```
    macOS: Called when JOSM is asked to show it's preferences UI.