GnomeDbSelector

GnomeDbSelector — Individual selection of libgnomedb objects (data types, functions, ...)

Synopsis

struct              GnomeDbSelector;
struct              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);

Object Hierarchy

  GObject
   +----GInitiallyUnowned
         +----GtkObject
               +----GtkWidget
                     +----GtkContainer
                           +----GtkTreeView
                                 +----GnomeDbSelector

Implemented Interfaces

GnomeDbSelector implements AtkImplementorIface and GtkBuildable.

Signals

  "selected-object-changed"                        : Run Last

Description

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.

Details

struct GnomeDbSelector

struct GnomeDbSelector;


struct GnomeDbSelectorClass

struct GnomeDbSelectorClass {
	GtkTreeViewClass    parent_class;
	void              (*selected_object_changed) (GnomeDbSelector *sel, GnomeDbSelectorPart *part, 
						      GtkTreeStore *store, GtkTreeIter *iter);
};


enum GnomeDbSelectorFeature

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;


gnome_db_selector_new ()

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

gnome_db_selector_add_part ()

void                gnome_db_selector_add_part          (GnomeDbSelector *sel,
                                                         const gchar *name,
                                                         GnomeDbSelectorPart *part);

sel :

a GnomeDbSelector widget

part :

a GnomeDbSelectorPart object

gnome_db_selector_add_parts_for_feature ()

void                gnome_db_selector_add_parts_for_feature
                                                        (GnomeDbSelector *sel,
                                                         GdaMetaStore *store,
                                                         GnomeDbSelectorFeature feature);

Adds some predefined parts to sel to implement some features

sel :

a GnomeDbSelector widget

store :

a GdaMetaStore object

feature :

a GnomeDbSelectorFeature feature

Signal Details

The "selected-object-changed" signal

void                user_function                      (GnomeDbSelector     *dbselector,
                                                        GnomeDbSelectorPart *arg1,
                                                        GtkTreeStore        *arg2,
                                                        gpointer             arg3,
                                                        gpointer             user_data)       : Run Last

dbselector :

the object which received the signal.

user_data :

user data set when the signal handler was connected.