Class

GSSDPResourceBrowser

Description [src] 

class GSSDP.ResourceBrowser : GObject.Object {
  parent_instance: GObject
}

Class handling resource discovery.

After creating a browser and activating it, the GSSDPResourceBrowser::resource-available and GSSDPResourceBrowser::resource-unavailable signals will be emitted whenever the availability of a resource matching the specified discovery target changes. A discovery request is sent out automatically when activating the browser.

If the associated GSSDPClient was configured to support UDA 1.1, it will also emit the GSSDPResourceBrowser::resource-update if any of the UDA 1.1 devices on the nework annouced its upcoming BOOTID change.

Ancestors

Constructors

gssdp_resource_browser_new

Create a new resource browser for target.

Instance methods

gssdp_resource_browser_get_active

Get whether the browser is currently active.

gssdp_resource_browser_get_client

Get the GSSDPClient this resource browser is using for SSDP.

gssdp_resource_browser_get_mx

Get the current MX value.

gssdp_resource_browser_get_target

Get the current browse target.

gssdp_resource_browser_rescan

Begins discovery if resource_browser is active and no discovery is performed. Otherwise does nothing.

gssdp_resource_browser_set_active

(De)activates resource_browser.

gssdp_resource_browser_set_mx

Sets the used MX value of resource_browser to mx.

gssdp_resource_browser_set_target

Sets the browser target of resource_browser to target.

Methods inherited from GObject (43)

Please see GObject for a full list of methods.

Properties

GSSDP.ResourceBrowser:active

Whether this browser is active or not.

GSSDP.ResourceBrowser:client

The GSSDPClient to use for listening to SSDP messages.

GSSDP.ResourceBrowser:mx

The maximum number of seconds in which to request other parties to respond.

GSSDP.ResourceBrowser:target

The discovery target this resource browser is looking for.

Signals

GSSDP.ResourceBrowser::resource-available

The ::resource-available signal is emitted whenever a new resource has become available.

GSSDP.ResourceBrowser::resource-unavailable

The ::resource-unavailable signal is emitted whenever a resource is not available any more.

GSSDP.ResourceBrowser::resource-update

The ::resource-update signal is emitted whenever an UPnP 1.1 device is about to change it’s BOOTID.

since: 1.2.0

Signals inherited from GObject (1)
GObject::notify

The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.

Class structure 

struct GSSDPResourceBrowserClass {
  GObjectClass parent_class;
  void (* resource_available) (
    GSSDPResourceBrowser* resource_browser,
    const char* usn,
    const GList* locations
  );
  void (* resource_update) (
    GSSDPResourceBrowser* resource_browser,
    const char* usn,
    guint boot_id,
    guint next_boot_id
  );
  void (* resource_unavailable) (
    GSSDPResourceBrowser* resource_browser,
    const char* usn
  );
  void (* _gssdp_reserved1) (
void
  );
  void (* _gssdp_reserved2) (
void
  );
  void (* _gssdp_reserved3) (
void
  );
  void (* _gssdp_reserved4) (
void
  );
  
}
No description available.
Class members
parent_class: GObjectClass
No description available.
resource_available: void (* resource_available) ( GSSDPResourceBrowser* resource_browser, const char* usn, const GList* locations )
No description available.
resource_update: void (* resource_update) ( GSSDPResourceBrowser* resource_browser, const char* usn, guint boot_id, guint next_boot_id )
No description available.
resource_unavailable: void (* resource_unavailable) ( GSSDPResourceBrowser* resource_browser, const char* usn )
No description available.
_gssdp_reserved1: void (* _gssdp_reserved1) ( void )
No description available.
_gssdp_reserved2: void (* _gssdp_reserved2) ( void )
No description available.
_gssdp_reserved3: void (* _gssdp_reserved3) ( void )
No description available.
_gssdp_reserved4: void (* _gssdp_reserved4) ( void )
No description available.

Virtual methods

GSSDP.ResourceBrowserClass.resource_update
No description available.