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Libgnomedb 4.0 Reference Manual |  |
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Synopsis
GnomeDbGraph; GnomeDbGraphClass; GnomeDbGraph* gnome_db_graph_new (GdaMetaStore *store, guint id); void gnome_db_graph_add_item (GnomeDbGraph *graph, GnomeDbGraphItem *item); void gnome_db_graph_del_item (GnomeDbGraph *graph, GnomeDbGraphItem *item); GSList* gnome_db_graph_get_items (GnomeDbGraph *graph); void gnome_db_graph_delete (GdaMetaStore *store, guint id);
Properties
"id" guint : Read / Write / Construct Only "meta-store" GdaMetaStore* : Read / Write / Construct Only
Details
GnomeDbGraphClass
typedef struct {
GObjectClass parent_class;
/* signals */
void (*item_added) (GnomeDbGraph *graph, GnomeDbGraphItem *item);
void (*item_dropped) (GnomeDbGraph *graph, GnomeDbGraphItem *item);
void (*item_moved) (GnomeDbGraph *graph, GnomeDbGraphItem *item);
} GnomeDbGraphClass;
gnome_db_graph_new ()
GnomeDbGraph* gnome_db_graph_new (GdaMetaStore *store, guint id);
Creates a new GnomeDbGraph object, which will be stored in store.
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a GdaMetastore object, or NULL
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an existing ID, or G_MAXUINT if ID is to be determined by the library |
Returns : |
the newly created object |
gnome_db_graph_add_item ()
void gnome_db_graph_add_item (GnomeDbGraph *graph, GnomeDbGraphItem *item);
Adds item to graph.
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a GnomeDbGraph object |
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a GnomeDbGraphItem object |
gnome_db_graph_del_item ()
void gnome_db_graph_del_item (GnomeDbGraph *graph, GnomeDbGraphItem *item);
Removes item from graph
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a GnomeDbGraph object |
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a GnomeDbGraphItem object |
gnome_db_graph_get_items ()
GSList* gnome_db_graph_get_items (GnomeDbGraph *graph);
Get a list of GnomeDbGraphItem objects which are items of graph
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a GnomeDbGraph object |
Returns : |
a new list of GnomeDbGraphItem objects |
gnome_db_graph_delete ()
void gnome_db_graph_delete (GdaMetaStore *store, guint id);
Remove a graph from the meta store.
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Signal Details
The "item-added" signal
void user_function (GnomeDbGraph *dbgraph, GnomeDbGraphItem *arg1, gpointer user_data) : Run First
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the object which received the signal. |
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user data set when the signal handler was connected. |
The "item-dropped" signal
void user_function (GnomeDbGraph *dbgraph, GnomeDbGraphItem *arg1, gpointer user_data) : Run First
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the object which received the signal. |
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user data set when the signal handler was connected. |
The "item-moved" signal
void user_function (GnomeDbGraph *dbgraph, GnomeDbGraphItem *arg1, gpointer user_data) : Run First
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the object which received the signal. |
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user data set when the signal handler was connected. |