Method

XdpPortaldynamic_launcher_get_icon

Declaration [src]

GVariant*
xdp_portal_dynamic_launcher_get_icon (
  XdpPortal* portal,
  const char* desktop_file_id,
  char** out_icon_format,
  guint* out_icon_size,
  GError** error
)

Description [src]

This function gets the icon associated with a .desktop file that was previously installed by the dynamic launcher portal.

The desktop_file_id must be prefixed with the caller’s app ID followed by a “.” and suffixed with “.desktop”.

Parameters

`desktop_file_id`	`const char*`
	The .desktop file name.
	The data is owned by the caller of the function.
	The string is a NUL terminated UTF-8 string.
`out_icon_format`	`char**`
	Return location for icon format string, one of “png”, “jpeg”, “svg”
	The argument can be `NULL`.
	The data is owned by the caller of the function.
	The string is a NUL terminated UTF-8 string.
`out_icon_size`	`guint*`
	Return location for icon size.
	The argument can be `NULL`.
	The data is owned by the caller of the function.
`error`	`GError **`
	The return location for a `GError*`, or `NULL`.

Return value

Returns:	`GVariant*`
	The icon in a format recognized by `g_icon_deserialize()`, or `NULL` with `error` set.
	The caller of the method takes ownership of the data, and is responsible for freeing it.