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Gnome::Gtk4::T-show§
Class initialization§
new§
Initialization of a type class is simple and only needed when the standalone functions are used.
method new ( )
Code
Standalone Functions§
show-uri§
This function launches the default application for showing a given uri, or shows an error dialog if that fails.
method show-uri ( N-Object() $parent, Str $uri, UInt() $timestamp )
Code
- $parent; parent window.
- $uri; the uri to show.
- $timestamp; timestamp from the event that triggered this call, or GDK_CURRENT_TIME.
show-uri-full This function is not yet available§
This function launches the default application for showing a given uri.
The $callback will be called when the launch is completed. It should call .uri-full-finish() to obtain the result.
This is the recommended call to be used as it passes information necessary for sandbox helpers to parent their dialogs properly.
method show-uri-full ( N-Object() $parent, Str $uri, UInt() $timestamp, N-Object() $cancellable, …, gpointer $user-data )
Code
- $parent; parent window.
- $uri; the uri to show.
- $timestamp; timestamp from the event that triggered this call, or GDK_CURRENT_TIME.
- $cancellable; a Gnome::Gio::Cancellable to cancel the launch.
- callback; a callback to call when the action is complete. Note that each argument must be specified as a type followed by its value!
- $user-data; data to pass to $callback.
show-uri-full-finish§
Finishes the .uri() call and returns the result of the operation.
method show-uri-full-finish ( N-Object() $parent, N-Object() $result --> Bool )
Code
- $parent; the Gnome::Gtk4::Window passed to .uri().
- $result; Gnome::Gio::R-AsyncResult that was passed to $callback.
Return value; True if the URI was shown successfully. Otherwise, False is returned and $error is set.