diff options
Diffstat (limited to 'e-util/e-sorter.h')
| -rw-r--r-- | e-util/e-sorter.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/e-util/e-sorter.h b/e-util/e-sorter.h new file mode 100644 index 0000000000..fa6c5bbc60 --- /dev/null +++ b/e-util/e-sorter.h @@ -0,0 +1,59 @@ +/* -*- 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_ */ |