Trait WebOpenPanelResultListener 

pub unsafe trait WebOpenPanelResultListener: NSObjectProtocol {
    // Provided methods
    unsafe fn chooseFilename(&self, file_name: Option<&NSString>)
       where Self: Sized + Message { ... }
    unsafe fn chooseFilenames(&self, file_names: Option<&NSArray>)
       where Self: Sized + Message { ... }
    unsafe fn cancel(&self)
       where Self: Sized + Message { ... }
}

👎Deprecated

Available on crate feature WebUIDelegate only.

This protocol is used to call back with the results of the file open panel requested by runOpenPanelForFileButtonWithResultListener:

See also Apple’s documentation

Provided Methods

unsafe fn chooseFilename(&self, file_name: Option<&NSString>)

where Self: Sized + Message,

👎Deprecated

Call this method to return a filename from the file open panel.

Parameter fileName: the path of the selected file

Safety

file_name might not allow None.

unsafe fn chooseFilenames(&self, file_names: Option<&NSArray>)

where Self: Sized + Message,

👎Deprecated

Call this method to return an array of filenames from the file open panel.

Parameter fileNames: an array of paths of selected files

Safety

• file_names generic should be of the correct type.
• file_names might not allow None.

unsafe fn cancel(&self)

where Self: Sized + Message,

👎Deprecated

Call this method to indicate that the file open panel was cancelled.

Trait Implementations

impl<T> ImplementedBy<T> for dyn WebOpenPanelResultListener

where T: ?Sized + Message + WebOpenPanelResultListener,

impl ProtocolType for dyn WebOpenPanelResultListener

const NAME: &'static str = "WebOpenPanelResultListener"

The name of the Objective-C protocol that this type represents.

fn protocol() -> Option<&'static AnyProtocol>

Get a reference to the Objective-C protocol object that this type represents.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<T> WebOpenPanelResultListener for ProtocolObject<T>

where T: ?Sized + WebOpenPanelResultListener,

Implementors