gtk_cell_editable_start_editing ()

void
gtk_cell_editable_start_editing (GtkCellEditable *cell_editable,
                                 GdkEvent *event);

Begins editing on a cell_editable . event is the GdkEvent that began the editing process. It may be NULL, in the instance that editing was initiated through programatic means.

gtk_cell_editable_editing_done ()

void
gtk_cell_editable_editing_done (GtkCellEditable *cell_editable);

Emits the “editing-done” signal.

gtk_cell_editable_remove_widget ()

void
gtk_cell_editable_remove_widget (GtkCellEditable *cell_editable);

Emits the “remove-widget” signal.

GtkCellEditable

typedef struct _GtkCellEditable GtkCellEditable;

struct GtkCellEditableIface

struct GtkCellEditableIface {
  GTypeInterface g_iface;

  /* signals */
  void (* editing_done)  (GtkCellEditable *cell_editable);
  void (* remove_widget) (GtkCellEditable *cell_editable);

  /* virtual table */
  void (* start_editing) (GtkCellEditable *cell_editable,
			  GdkEvent        *event);
};

The “editing-canceled” property

  “editing-canceled”         gboolean

Indicates whether editing on the cell has been canceled.

Owner: GtkCellEditable

Flags: Read / Write

Default value: FALSE

Since: 2.20

The “editing-done” signal

void
user_function (GtkCellEditable *cell_editable,
               gpointer         user_data)

This signal is a sign for the cell renderer to update its value from the cell_editable .

Implementations of GtkCellEditable are responsible for emitting this signal when they are done editing, e.g. GtkEntry is emitting it when the user presses Enter.

gtk_cell_editable_editing_done() is a convenience method for emitting GtkCellEditable::editing-done.

Flags: Run Last

The “remove-widget” signal

void
user_function (GtkCellEditable *cell_editable,
               gpointer         user_data)

This signal is meant to indicate that the cell is finished editing, and the widget may now be destroyed.

Implementations of GtkCellEditable are responsible for emitting this signal when they are done editing. It must be emitted after the “editing-done” signal, to give the cell renderer a chance to update the cell's value before the widget is removed.

gtk_cell_editable_remove_widget() is a convenience method for emitting GtkCellEditable::remove-widget.

Flags: Run Last