Xfce Foundation Classes

Xfc::Gtk::CellEditable Class Reference

A GtkCellEditable C++ wrapper class. More...

#include <xfc/gtk/celleditable.hh>

Inheritance diagram for Xfc::Gtk::CellEditable:

List of all members.

Signal Prototypes

const EditingDoneSignalType editing_done_signal
Editing done signal (see signal_editing_done()).
const RemoveWidgetSignalType remove_widget_signal
Remove widget signal (see signal_remove_widget()).

Public Member Functions

Accessors

GtkCellEditable * gtk_cell_editable () const
Get a pointer to the GtkCellEditable structure.
operator GtkCellEditable * () const
Conversion operator; safely converts a Calendar to a GtkCalendar pointer.

Methods

void start_editing (const Gdk::Event *event)
Begins editing on a cell_editable.
void editing_done ()
Emits the "editing_done" signal.
void remove_widget ()
Emits the "remove_widget" signal.

Signal Proxies

const EditingDoneSignalProxy signal_editing_done ()
Connect to the editing_done_signal; emitted when the cell renderer should update it's value from the cell.
const RemoveWidgetSignalProxy signal_remove_widget ()
Connect to the remove_widget_signal; emitted when the cell is finished editing, and the editable widget may now be destroyed.

Protected Member Functions

Constructors

CellEditable ()
Constructs a new CellEditable object.
virtual ~CellEditable ()=0
Destructor.

Detailed Description

A GtkCellEditable C++ wrapper class.

CellEditable is an abstract interface that Entry implements through multiple inheritance. CellRenderer returns a smart pointer to a CellEditable when you call CellRenderer::start_editing(). Using this pointer, you can monitor the editing process by connecting to either its editing_done_signal or remove_widget_signal.

Member Function Documentation

void Xfc::Gtk::CellEditable::editing_done ( )

Emits the "editing_done" signal.
This signal is a sign for the cell renderer to update it's value from the cell.

void Xfc::Gtk::CellEditable::remove_widget ( )

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

void Xfc::Gtk::CellEditable::start_editing ( const Gdk::Event * event )

Begins editing on a cell_editable.

Parameters:

event A Gdk::Event, or null.

The event is the Gdk::Event that began the editing process. It may be null, in the instance that editing was initiated through programatic means.

Member Data Documentation

const EditingDoneSignalType Xfc::Gtk::CellEditable::editing_done_signal [static, protected]

Editing done signal (see signal_editing_done()).
Calls a slot with the signature:
void function();

const RemoveWidgetSignalType Xfc::Gtk::CellEditable::remove_widget_signal [static, protected]

Remove widget signal (see signal_remove_widget()).
Calls a slot with the signature:
void function();

The documentation for this class was generated from the following file:

celleditable.hh

Xfce Foundation Classes

XFC 4.3