diff options
Diffstat (limited to 'libindicate/server.c')
| -rw-r--r-- | libindicate/server.c | 134 |
1 files changed, 133 insertions, 1 deletions
diff --git a/libindicate/server.c b/libindicate/server.c index 6cc6f34..cec9bd2 100644 --- a/libindicate/server.c +++ b/libindicate/server.c @@ -442,7 +442,17 @@ indicate_server_error_quark (void) return quark; } - +/** + indicate_server_show: + @server: The #IndicateServer to be shown + + This function exports the object onto DBus and shows it + to the world. This will be the start of it receiving external + signals from DBus. It is likely that, if there are listeners + running, there will several #IndicateServer::interest-added + signals coming shortly after this function. This function + emits the #IndicateServer::server-added signal across the bus. +*/ void indicate_server_show (IndicateServer * server) { @@ -479,6 +489,16 @@ indicate_server_show (IndicateServer * server) return; } +/** + indicate_server_hide: + @server: The #IndicateServer to hide. + + This function hides the server from DBus so that it does + not get signals anymore. This causes the signal #IndicateServer::server-hide + to be sent across the bus for all listeners. Also internally + it will signal #IndicateServer::interest-removed for all the + interests that were currently set for this server. +*/ void indicate_server_hide (IndicateServer * server) { @@ -686,6 +706,16 @@ indicator_modified_cb (IndicateIndicator * indicator, gchar * property, Indicate g_signal_emit(server, signals[INDICATOR_MODIFIED], 0, indicate_indicator_get_id(indicator), property, TRUE); } +/** + indicate_server_add_indicator: + @server: The #IndicateServer to add the #IndicateIndictor to. + @indicator: The #IndicateIndicator to add. + + This function adds an indicator @indicator to the list that are + watched by the server @server. This means that signals that are + emitted by the indicator will be picked up and passed via DBus onto + listeners of the application. +*/ void indicate_server_add_indicator (IndicateServer * server, IndicateIndicator * indicator) { @@ -709,6 +739,14 @@ indicate_server_add_indicator (IndicateServer * server, IndicateIndicator * indi return; } +/** + indicate_server_remove_indicator: + @server: The #IndicateServer to remove the #IndicateIndictor from. + @indicator: The #IndicateIndicator to remove. + + Removes an indicator @indicator from being watched by the server @server + so it's signals are no longer watched and set over DBus. +*/ void indicate_server_remove_indicator (IndicateServer * server, IndicateIndicator * indicator) { @@ -739,6 +777,15 @@ indicate_server_set_dbus_object (const gchar * obj) return; } +/** + indicate_server_set_desktop_file: + @server: The #IndicateServer to set the type of + @type: The new desktop file representing the server + + This is a convience function to set the #IndicateServer:desktop + property of the @server object. The property can also be set + via traditional means, but this one is easier to read. +*/ void indicate_server_set_desktop_file (IndicateServer * server, const gchar * path) { @@ -749,6 +796,15 @@ indicate_server_set_desktop_file (IndicateServer * server, const gchar * path) return; } +/** + indicate_server_set_type: + @server: The #IndicateServer to set the type of + @type: The new type of the server + + This is a convience function to set the #IndicateServer:type + property of the @server object. The property can also be set + via traditional means, but this one is easier to read. +*/ void indicate_server_set_type (IndicateServer * server, const gchar * type) { @@ -761,6 +817,17 @@ indicate_server_set_type (IndicateServer * server, const gchar * type) static IndicateServer * default_indicate_server = NULL; +/** + indicate_server_ref_default: + + This function will return a reference to the default #IndicateServer + reference if there is one, or it will create one if one had not + previously been created. It is recommended that all applications + use this function to create a #IndicateServer as it ensure that there + is only one per application. + + Return value: A reference to the default #IndicateServer instance. +*/ IndicateServer * indicate_server_ref_default (void) { @@ -775,6 +842,16 @@ indicate_server_ref_default (void) return default_indicate_server; } +/** + indicate_server_set_default: + @server: The #IndicateServer that should be used + + This function is used to set the default #IndicateServer that will + be used when creating #IndicateIndicators or for anyone else that + calls indicate_server_ref_default(). Typically this is just an + instance of #IndicateServer but applications that create a subclass + of #IndicateServer should set this as well. +*/ void indicate_server_set_default (IndicateServer * server) { @@ -1179,6 +1256,15 @@ _indicate_server_show_indicator_to_user (IndicateServer * server, guint id, GErr return TRUE; } +/** + indicate_server_get_next_id: + @server: The #IndicateServer the ID will be on + + Returns the next available unused ID that an indicator + can have. + + Return value: A valid indicator ID. +*/ guint indicate_server_get_next_id (IndicateServer * server) { @@ -1283,6 +1369,17 @@ _indicate_server_remove_interest (IndicateServer * server, gchar * interest, DBu return FALSE; } +/** + indicate_server_check_interest: + @server: The #IndicateServer being checked + @interest: Which interest type we're checking for + + This function looks at all the interest that various listeners + have specified that they have for this server and returns whether + there is a listener that has the interest specified in @interest. + + Return value: %TRUE if a listener as the interest otherwise %FALSE +*/ gboolean indicate_server_check_interest (IndicateServer * server, IndicateInterests interest) { @@ -1297,6 +1394,16 @@ indicate_server_check_interest (IndicateServer * server, IndicateInterests inter } /* Signal emission functions for sub-classes of the server */ + +/** + indicate_server_emit_indicator_added: + @server: The #IndicateServer being represented + @id: The ID of the indicator being added + @type: The type of the indicator + + This function emits the #IndicateServer::indicator-added signal and is + used by subclasses. +*/ void indicate_server_emit_indicator_added (IndicateServer *server, guint id, const gchar *type) { @@ -1306,6 +1413,15 @@ indicate_server_emit_indicator_added (IndicateServer *server, guint id, const gc g_signal_emit(server, signals[INDICATOR_ADDED], 0, id, type); } +/** + indicate_server_emit_indicator_removed: + @server: The #IndicateServer being represented + @id: The ID of the indicator being removed + @type: The type of the indicator + + This function emits the #IndicateServer::indicator-removed signal and is + used by subclasses. +*/ void indicate_server_emit_indicator_removed (IndicateServer *server, guint id, const gchar *type) { @@ -1315,6 +1431,15 @@ indicate_server_emit_indicator_removed (IndicateServer *server, guint id, const g_signal_emit(server, signals[INDICATOR_REMOVED], 0, id, type); } +/** + indicate_server_emit_indicator_modified: + @server: The #IndicateServer being represented + @id: The ID of the indicator with the modified property + @proprerty: The name of the property being modified + + This function emits the #IndicateServer::indicator-modified signal and is + used by subclasses. +*/ void indicate_server_emit_indicator_modified (IndicateServer *server, guint id, const gchar *property) { @@ -1324,6 +1449,13 @@ indicate_server_emit_indicator_modified (IndicateServer *server, guint id, const g_signal_emit(server, signals[INDICATOR_MODIFIED], 0, id, property); } +/** + indicate_server_emit_server_display: + @server: The #IndicateServer being displayed + + This function emits the #IndicateServer::server-display signal and is + used by subclasses. +*/ void indicate_server_emit_server_display (IndicateServer *server) { |