GnomeDbDataCellRendererBoolean

GnomeDbDataCellRendererBoolean — Cell renderer for booleans

Synopsis




            GnomeDbDataCellRendererBoolean;
            GnomeDbDataCellRendererBooleanClass;
            GnomeDbDataCellRendererBooleanPrivate;
GtkCellRenderer* gnome_db_data_cell_renderer_boolean_new
                                            (GdaDataHandler *dh,
                                             GdaValueType type);

Object Hierarchy


  GObject
   +----GtkObject
         +----GtkCellRenderer
               +----GtkCellRendererToggle
                     +----GnomeDbDataCellRendererBoolean

Properties


  "editable"             gboolean              : Read / Write
  "to-be-deleted"        gboolean              : Write
  "value"                gpointer              : Read / Write
  "value-attributes"     guint                 : Read / Write

Signal Prototypes


"changed"   void        user_function      (GnomeDbDataCellRendererBoolean *dbdatacellrendererboolean,
                                            gchar *arg1,
                                            gpointer arg2,
                                            gpointer user_data);

Description

Details

GnomeDbDataCellRendererBoolean

typedef struct _GnomeDbDataCellRendererBoolean GnomeDbDataCellRendererBoolean;


GnomeDbDataCellRendererBooleanClass

typedef struct {
	GtkCellRendererToggleClass  parent_class;
	
	void (* changed) (GnomeDbDataCellRendererBoolean *cell_renderer,
			  const gchar               *path,
			  const GdaValue            *new_value);
} GnomeDbDataCellRendererBooleanClass;


GnomeDbDataCellRendererBooleanPrivate

typedef struct _GnomeDbDataCellRendererBooleanPrivate GnomeDbDataCellRendererBooleanPrivate;


gnome_db_data_cell_renderer_boolean_new ()

GtkCellRenderer* gnome_db_data_cell_renderer_boolean_new
                                            (GdaDataHandler *dh,
                                             GdaValueType type);

Creates a new GnomeDbDataCellRendererBoolean. Adjust rendering parameters using object properties. Object properties can be set globally (with g_object_set()). Also, with GtkTreeViewColumn, you can bind a property to a value in a GtkTreeModel. For example, you can bind the "active" property on the cell renderer to a boolean value in the model, thus causing the check button to reflect the state of the model.

dh : a GdaDataHandler object
type :
Returns : the new cell renderer

Properties

The "editable" property

  "editable"             gboolean              : Read / Write

The toggle button can be activated.

Default value: TRUE


The "to-be-deleted" property

  "to-be-deleted"        gboolean              : Write

Default value: FALSE


The "value" property

  "value"                gpointer              : Read / Write

GdaValue to render.


The "value-attributes" property

  "value-attributes"     guint                 : Read / Write

Default value: 0

Signals

The "changed" signal

void        user_function                  (GnomeDbDataCellRendererBoolean *dbdatacellrendererboolean,
                                            gchar *arg1,
                                            gpointer arg2,
                                            gpointer user_data);

dbdatacellrendererboolean : the object which received the signal.
arg1 :
arg2 :
user_data : user data set when the signal handler was connected.