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Libgnomedb 4.0 Reference Manual | ![]() |
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GnomeDbSelectorGnomeDbSelector — Individual selection of libgnomedb objects (data types, functions, ...) |
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GnomeDbSelector; GnomeDbSelectorClass; enum GnomeDbSelectorFeature; GtkWidget* gnome_db_selector_new (void); void gnome_db_selector_add_part (GnomeDbSelector *sel, const gchar *name, GnomeDbSelectorPart *part); void gnome_db_selector_add_parts_for_feature (GnomeDbSelector *sel, GdaMetaStore *store, GnomeDbSelectorFeature feature);
GObject +----GInitiallyUnowned +----GtkObject +----GtkWidget +----GtkContainer +----GtkTreeView +----GnomeDbSelector
This widget presents the user with a (configurable) list of objects to choose from: Data types, functions, aggregates, ...
What really gets displayed in the widget (columns and rows) depends on the parameters passed to the gnome_db_selector_new()
function.
typedef struct { GtkTreeViewClass parent_class; void (*selected_object_changed) (GnomeDbSelector *sel, GnomeDbSelectorPart *part, GtkTreeStore *store, GtkTreeIter *iter); } GnomeDbSelectorClass;
typedef enum { GNOME_DB_SELECTOR_FEATURE_NONE = 0, GNOME_DB_SELECTOR_FEATURE_SCHEMAS = 1 << 0, GNOME_DB_SELECTOR_FEATURE_SCHEMA_TABLES = 1 << 1, GNOME_DB_SELECTOR_FEATURE_SCHEMA_VIEWS = 1 << 2, GNOME_DB_SELECTOR_FEATURE_SCHEMA_DOMAINS = 1 << 3, GNOME_DB_SELECTOR_FEATURE_SCHEMA_TABLE_COLUMNS = 1 << 4, GNOME_DB_SELECTOR_FEATURE_SCHEMA_TABLE_CONSTRAINTS = 1 << 5, GNOME_DB_SELECTOR_FEATURE_SCHEMA_TABLE_TRIGGERS = 1 << 6, GNOME_DB_SELECTOR_FEATURE_SCHEMA_TABLE_DETAILS = (GNOME_DB_SELECTOR_FEATURE_SCHEMA_TABLE_COLUMNS | GNOME_DB_SELECTOR_FEATURE_SCHEMA_TABLE_CONSTRAINTS | GNOME_DB_SELECTOR_FEATURE_SCHEMA_TABLE_TRIGGERS), GNOME_DB_SELECTOR_FEATURE_SCHEMA_VIEW_COLUMNS = 1 << 7, GNOME_DB_SELECTOR_FEATURE_SCHEMA_VIEW_DETAILS = (GNOME_DB_SELECTOR_FEATURE_SCHEMA_VIEW_COLUMNS) } GnomeDbSelectorFeature;
GtkWidget* gnome_db_selector_new (void);
Creates a new GnomeDbSelector widget. If features
is different than GNOME_DB_SELECTOR_FEATURE_NONE
then some GnomeDbSelectorPart will be created and inserted by default in the new selector widget,
avoiding much hand written code.
Returns : |
the new widget |
void gnome_db_selector_add_part (GnomeDbSelector *sel, const gchar *name, GnomeDbSelectorPart *part);
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a GnomeDbSelector widget |
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a GnomeDbSelectorPart object |
void gnome_db_selector_add_parts_for_feature (GnomeDbSelector *sel, GdaMetaStore *store, GnomeDbSelectorFeature feature);
Adds some predefined parts to sel
to implement some features
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a GnomeDbSelector widget |
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a GdaMetaStore object |
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a GnomeDbSelectorFeature feature |
"selected-object-changed"
signalvoid user_function (GnomeDbSelector *dbselector, GnomeDbSelectorPart *arg1, GtkTreeStore *arg2, gpointer arg3, gpointer user_data) : Run Last
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the object which received the signal. |
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user data set when the signal handler was connected. |