<META

Synopsis

#include <gnome.h>


GnomeMDIChild* (*GnomeMDIChildCreator)      (const gchar*);
gboolean    gnome_mdi_restore_state         (GnomeMDI *mdi,
                                             const char *section,
                                             GnomeMDIChildCreator child_create_func);
void        gnome_mdi_save_state            (GnomeMDI *mdi,
                                             const gchar *section);

Description

In order to simplify saving the state of MDI and its children, the GnomeMDI interface provides a function that saves its layout and the state of its children (provided by each child through get_config_string virtual function defined in GnomeMDIChild subclasses) and a function that restores a previously saved state, recreating the children from their configuration strings using a function provided by the programmer.

Details

GnomeMDIChildCreator ()

GnomeMDIChild* (*GnomeMDIChildCreator)      (const gchar*);

`Param1` :
Returns :

gnome_mdi_restore_state ()

gboolean    gnome_mdi_restore_state         (GnomeMDI *mdi,
                                             const char *section,
                                             GnomeMDIChildCreator child_create_func);

Restores the MDI state. Children are recreated with create_child_func that restores information about a child from a config string that was provided during saving state by the child.

`mdi` :	A pointer to a GnomeMDI object.
`section` :	Name of the section to restore MDI state from.
`child_create_func` :
Returns :	TRUE if state was successfully restored, FALSE otherwise.

gnome_mdi_save_state ()

void        gnome_mdi_save_state            (GnomeMDI *mdi,
                                             const gchar *section);

Saves MDI state to the application's config file in section section.

`mdi` :	A pointer to a GnomeMDI object.
`section` :	Name of the section that the MDI config should be saved to.