5a2e01a7af
2001-02-27 Christopher James Lahey <clahey@ximian.com> * gal/Makefile.am: Added e-sorter.lo and e-selection-model.lo. * gal/util/Makefile.am: Added e-sorter.c and e-sorter.h. * gal/util/e-sorter.c, gal/util/e-sorter.h: New class. This is a new simple virtual class for use with ESelectionModel. It implements the same set of methods as ETableSorter but the default behavior is as if the sorting was a no-op. * gal/widgets/Makefile.am: Added e-selection-model.c and e-selection-model.h. * gal/widgets/e-selection-model.c, gal/widgets/e-selection-model.h: New class. Implements all of the semantics of ETableSelectionModel except for the connection to the ETableModel. svn path=/trunk/; revision=8421
60 lines
1.8 KiB
C
60 lines
1.8 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
|
|
#ifndef _E_SORTER_H_
|
|
#define _E_SORTER_H_
|
|
|
|
#include <gtk/gtkobject.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif /* __cplusplus */
|
|
|
|
#define E_SORTER_TYPE (e_sorter_get_type ())
|
|
#define E_SORTER(o) (GTK_CHECK_CAST ((o), E_SORTER_TYPE, ESorter))
|
|
#define E_SORTER_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_SORTER_TYPE, ESorterClass))
|
|
#define E_IS_SORTER(o) (GTK_CHECK_TYPE ((o), E_SORTER_TYPE))
|
|
#define E_IS_SORTER_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_SORTER_TYPE))
|
|
|
|
typedef struct {
|
|
GtkObject base;
|
|
} ESorter;
|
|
|
|
typedef struct {
|
|
GtkObjectClass parent_class;
|
|
gint (*model_to_sorted) (ESorter *sorter,
|
|
int row);
|
|
gint (*sorted_to_model) (ESorter *sorter,
|
|
int row);
|
|
|
|
void (*get_model_to_sorted_array) (ESorter *sorter,
|
|
int **array,
|
|
int *count);
|
|
void (*get_sorted_to_model_array) (ESorter *sorter,
|
|
int **array,
|
|
int *count);
|
|
|
|
gboolean (*needs_sorting) (ESorter *sorter);
|
|
} ESorterClass;
|
|
|
|
GtkType e_sorter_get_type (void);
|
|
ESorter *e_sorter_new (void);
|
|
|
|
gint e_sorter_model_to_sorted (ESorter *sorter,
|
|
int row);
|
|
gint e_sorter_sorted_to_model (ESorter *sorter,
|
|
int row);
|
|
|
|
void e_sorter_get_model_to_sorted_array (ESorter *sorter,
|
|
int **array,
|
|
int *count);
|
|
void e_sorter_get_sorted_to_model_array (ESorter *sorter,
|
|
int **array,
|
|
int *count);
|
|
|
|
gboolean e_sorter_needs_sorting (ESorter *sorter);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif /* __cplusplus */
|
|
|
|
#endif /* _E_SORTER_H_ */
|