pub trait AppInfoExt:
IsA<AppInfo>
+ Sealed
+ 'static {
Show 23 methods
// Provided methods
fn add_supports_type(&self, content_type: &str) -> Result<(), Error> { ... }
fn can_delete(&self) -> bool { ... }
fn can_remove_supports_type(&self) -> bool { ... }
fn delete(&self) -> bool { ... }
fn dup(&self) -> AppInfo { ... }
fn equal(&self, appinfo2: &impl IsA<AppInfo>) -> bool { ... }
fn commandline(&self) -> Option<PathBuf> { ... }
fn description(&self) -> Option<GString> { ... }
fn display_name(&self) -> GString { ... }
fn executable(&self) -> PathBuf { ... }
fn icon(&self) -> Option<Icon> { ... }
fn id(&self) -> Option<GString> { ... }
fn name(&self) -> GString { ... }
fn supported_types(&self) -> Vec<GString> { ... }
fn launch(
&self,
files: &[File],
context: Option<&impl IsA<AppLaunchContext>>,
) -> Result<(), Error> { ... }
fn launch_uris(
&self,
uris: &[&str],
context: Option<&impl IsA<AppLaunchContext>>,
) -> Result<(), Error> { ... }
fn remove_supports_type(&self, content_type: &str) -> Result<(), Error> { ... }
fn set_as_default_for_extension(
&self,
extension: impl AsRef<Path>,
) -> Result<(), Error> { ... }
fn set_as_default_for_type(&self, content_type: &str) -> Result<(), Error> { ... }
fn set_as_last_used_for_type(&self, content_type: &str) -> Result<(), Error> { ... }
fn should_show(&self) -> bool { ... }
fn supports_files(&self) -> bool { ... }
fn supports_uris(&self) -> bool { ... }
}
Expand description
Provided Methods§
sourcefn can_delete(&self) -> bool
fn can_delete(&self) -> bool
sourcefn can_remove_supports_type(&self) -> bool
fn can_remove_supports_type(&self) -> bool
fn equal(&self, appinfo2: &impl IsA<AppInfo>) -> bool
sourcefn commandline(&self) -> Option<PathBuf>
fn commandline(&self) -> Option<PathBuf>
sourcefn description(&self) -> Option<GString>
fn description(&self) -> Option<GString>
sourcefn display_name(&self) -> GString
fn display_name(&self) -> GString
Gets the display name of the application. The display name is often more descriptive to the user than the name itself.
§Returns
the display name of the application for @self, or the name if no display name is available.
sourcefn executable(&self) -> PathBuf
fn executable(&self) -> PathBuf
Gets the executable’s name for the installed application.
This is intended to be used for debugging or labelling what program is going to be run. To launch the executable, use g_app_info_launch() and related functions, rather than spawning the return value from this function.
§Returns
a string containing the @self’s application binaries name
sourcefn id(&self) -> Option<GString>
fn id(&self) -> Option<GString>
Gets the ID of an application. An id is a string that identifies the application. The exact format of the id is platform dependent. For instance, on Unix this is the desktop file id from the xdg menu specification.
Note that the returned ID may be None
, depending on how
the @self has been constructed.
§Returns
a string containing the application’s ID.
sourcefn supported_types(&self) -> Vec<GString>
fn supported_types(&self) -> Vec<GString>
Retrieves the list of content types that @app_info claims to support.
If this information is not provided by the environment, this function
will return None
.
This function does not take in consideration associations added with
g_app_info_add_supports_type(), but only those exported directly by
the application.
§Returns
a list of content types.
sourcefn launch(
&self,
files: &[File],
context: Option<&impl IsA<AppLaunchContext>>,
) -> Result<(), Error>
fn launch( &self, files: &[File], context: Option<&impl IsA<AppLaunchContext>>, ) -> Result<(), Error>
Launches the application. Passes @files to the launched application as arguments, using the optional @context to get information about the details of the launcher (like what screen it is on). On error, @error will be set accordingly.
To launch the application without arguments pass a None
@files list.
Note that even if the launch is successful the application launched can fail to start if it runs into problems during startup. There is no way to detect this.
Some URIs can be changed when passed through a GFile (for instance unsupported URIs with strange formats like mailto:), so if you have a textual URI you want to pass in as argument, consider using g_app_info_launch_uris() instead.
The launched application inherits the environment of the launching process, but it can be modified with g_app_launch_context_setenv() and g_app_launch_context_unsetenv().
On UNIX, this function sets the GIO_LAUNCHED_DESKTOP_FILE
environment variable with the path of the launched desktop file and
GIO_LAUNCHED_DESKTOP_FILE_PID
to the process id of the launched
process. This can be used to ignore GIO_LAUNCHED_DESKTOP_FILE
,
should it be inherited by further processes. The DISPLAY
,
XDG_ACTIVATION_TOKEN
and DESKTOP_STARTUP_ID
environment
variables are also set, based on information provided in @context.
§files
a #GList of #GFile objects
§context
a #GAppLaunchContext or None
§Returns
sourcefn launch_uris(
&self,
uris: &[&str],
context: Option<&impl IsA<AppLaunchContext>>,
) -> Result<(), Error>
fn launch_uris( &self, uris: &[&str], context: Option<&impl IsA<AppLaunchContext>>, ) -> Result<(), Error>
Launches the application. This passes the @uris to the launched application as arguments, using the optional @context to get information about the details of the launcher (like what screen it is on). On error, @error will be set accordingly. If the application only supports one URI per invocation as part of their command-line, multiple instances of the application will be spawned.
To launch the application without arguments pass a None
@uris list.
Note that even if the launch is successful the application launched can fail to start if it runs into problems during startup. There is no way to detect this.
§uris
a #GList containing URIs to launch.
§context
a #GAppLaunchContext or None