diff options
Diffstat (limited to 'libindicator/indicator-object.c')
| -rw-r--r-- | libindicator/indicator-object.c | 54 |
1 files changed, 52 insertions, 2 deletions
diff --git a/libindicator/indicator-object.c b/libindicator/indicator-object.c index e87fa5f..87cd648 100644 --- a/libindicator/indicator-object.c +++ b/libindicator/indicator-object.c @@ -27,6 +27,7 @@ License along with this library. If not, see #include "indicator.h" #include "indicator-object.h" +#include "indicator-object-marshal.h" /** IndicatorObjectPrivate: @@ -54,6 +55,7 @@ struct _IndicatorObjectPrivate { enum { ENTRY_ADDED, ENTRY_REMOVED, + ENTRY_MOVED, LAST_SIGNAL }; @@ -86,11 +88,14 @@ indicator_object_class_init (IndicatorObjectClass *klass) klass->get_image = NULL; klass->get_entries = get_entries_default; + klass->get_location = NULL; /** IndicatorObject::entry-added: @arg0: The #IndicatorObject object - + @arg1: A pointer to the #IndicatorObjectEntry that + is being added. + Signaled when a new entry is added and should be shown by the person using this object. */ @@ -105,7 +110,9 @@ indicator_object_class_init (IndicatorObjectClass *klass) /** IndicatorObject::entry-removed: @arg0: The #IndicatorObject object - + @arg1: A pointer to the #IndicatorObjectEntry that + is being removed. + Signaled when an entry is removed and should be removed by the person using this object. */ @@ -116,6 +123,24 @@ indicator_object_class_init (IndicatorObjectClass *klass) NULL, NULL, g_cclosure_marshal_VOID__POINTER, G_TYPE_NONE, 1, G_TYPE_POINTER, G_TYPE_NONE); + /** + IndicatorObject::entry-moved: + @arg0: The #IndicatorObject object + @arg1: A pointer to the #IndicatorObjectEntry that + is being moved. + @arg2: The old location of the entry + @arg3: The new location of the entry + + When the order of the entries change, then this signal + is sent to tell the new location. + */ + signals[ENTRY_MOVED] = g_signal_new (INDICATOR_OBJECT_SIGNAL_ENTRY_MOVED, + G_TYPE_FROM_CLASS(klass), + G_SIGNAL_RUN_LAST, + G_STRUCT_OFFSET (IndicatorObjectClass, entry_moved), + NULL, NULL, + _indicator_object_marshal_VOID__POINTER_UINT_UINT, + G_TYPE_NONE, 3, G_TYPE_POINTER, G_TYPE_UINT, G_TYPE_UINT, G_TYPE_NONE); return; } @@ -342,3 +367,28 @@ indicator_object_get_entries (IndicatorObject * io) g_error("No get_entries function on object. It must have been deleted?!?!"); return NULL; } + +/** + indicator_object_get_location: + @io: #IndicatorObject to query + @entry: The #IndicatorObjectEntry to look for. + + This function looks on the class for the object and calls + it's #IndicatorObjectClass::get_location function. If the + function doesn't exist it returns zero. + + Return value: Location of the @entry in the display or + zero if no location is specified. +*/ +guint +indicator_object_get_location (IndicatorObject * io, IndicatorObjectEntry * entry) +{ + g_return_val_if_fail(INDICATOR_IS_OBJECT(io), 0); + IndicatorObjectClass * class = INDICATOR_OBJECT_GET_CLASS(io); + + if (class->get_location) { + return class->get_location(io, entry); + } + + return 0; +} |