diff options
| author | Benjamin Otte <otte@redhat.com> | 2020-06-10 08:14:02 +0200 |
|---|---|---|
| committer | Benjamin Otte <otte@redhat.com> | 2020-06-26 07:13:32 +0200 |
| commit | db452f0c458a68431374185ada5abd8624f4a815 (patch) | |
| tree | d146deab1d31f051b872939ff14e0d30a0b0f1ce /gtk/gtkbitset.h | |
| parent | d830724d4fb221056c2c278507f7550cdd076e7b (diff) | |
| download | gtk+-db452f0c458a68431374185ada5abd8624f4a815.tar.gz | |
Add GtkBitset
Diffstat (limited to 'gtk/gtkbitset.h')
| -rw-r--r-- | gtk/gtkbitset.h | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/gtk/gtkbitset.h b/gtk/gtkbitset.h new file mode 100644 index 0000000000..fc26e0d7de --- /dev/null +++ b/gtk/gtkbitset.h @@ -0,0 +1,151 @@ +/* + * Copyright © 2020 Benjamin Otte + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see <http://www.gnu.org/licenses/>. + * + * Authors: Benjamin Otte <otte@gnome.org> + */ + + +#ifndef __GTK_BITSET_H__ +#define __GTK_BITSET_H__ + +#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION) +#error "Only <gtk/gtk.h> can be included directly." +#endif + +#include <gtk/gtktypes.h> + +G_BEGIN_DECLS + +#define GTK_TYPE_BITSET (gtk_bitset_get_type ()) + +GDK_AVAILABLE_IN_ALL +GType gtk_bitset_get_type (void) G_GNUC_CONST; + +GDK_AVAILABLE_IN_ALL +GtkBitset * gtk_bitset_ref (GtkBitset *self); +GDK_AVAILABLE_IN_ALL +void gtk_bitset_unref (GtkBitset *self); + +GDK_AVAILABLE_IN_ALL +gboolean gtk_bitset_contains (const GtkBitset *self, + guint value); +GDK_AVAILABLE_IN_ALL +gboolean gtk_bitset_is_empty (const GtkBitset *self); +GDK_AVAILABLE_IN_ALL +gboolean gtk_bitset_equals (const GtkBitset *self, + const GtkBitset *other); +GDK_AVAILABLE_IN_ALL +guint gtk_bitset_get_minimum (const GtkBitset *self); +GDK_AVAILABLE_IN_ALL +guint gtk_bitset_get_maximum (const GtkBitset *self); + +GDK_AVAILABLE_IN_ALL +GtkBitset * gtk_bitset_new_empty (void); +GDK_AVAILABLE_IN_ALL +GtkBitset * gtk_bitset_copy (const GtkBitset *self); + +GDK_AVAILABLE_IN_ALL +void gtk_bitset_remove_all (GtkBitset *self); +GDK_AVAILABLE_IN_ALL +gboolean gtk_bitset_add (GtkBitset *self, + guint value); +GDK_AVAILABLE_IN_ALL +gboolean gtk_bitset_remove (GtkBitset *self, + guint value); +GDK_AVAILABLE_IN_ALL +void gtk_bitset_add_range (GtkBitset *self, + guint start, + guint n_items); +GDK_AVAILABLE_IN_ALL +void gtk_bitset_remove_range (GtkBitset *self, + guint start, + guint n_items); +GDK_AVAILABLE_IN_ALL +void gtk_bitset_add_range_closed (GtkBitset *self, + guint first, + guint last); +GDK_AVAILABLE_IN_ALL +void gtk_bitset_remove_range_closed (GtkBitset *self, + guint first, + guint last); +GDK_AVAILABLE_IN_ALL +void gtk_bitset_add_rectangle (GtkBitset *self, + guint start, + guint width, + guint height, + guint stride); +GDK_AVAILABLE_IN_ALL +void gtk_bitset_remove_rectangle (GtkBitset *self, + guint start, + guint width, + guint height, + guint stride); + +GDK_AVAILABLE_IN_ALL +void gtk_bitset_union (GtkBitset *self, + const GtkBitset *other); +GDK_AVAILABLE_IN_ALL +void gtk_bitset_intersect (GtkBitset *self, + const GtkBitset *other); +GDK_AVAILABLE_IN_ALL +void gtk_bitset_subtract (GtkBitset *self, + const GtkBitset *other); +GDK_AVAILABLE_IN_ALL +void gtk_bitset_difference (GtkBitset *self, + const GtkBitset *other); +GDK_AVAILABLE_IN_ALL +void gtk_bitset_shift_left (GtkBitset *self, + guint amount); +GDK_AVAILABLE_IN_ALL +void gtk_bitset_shift_right (GtkBitset *self, + guint amount); +GDK_AVAILABLE_IN_ALL +void gtk_bitset_slice (GtkBitset *self, + guint position, + guint removed, + guint added); + +typedef struct {gpointer private_data[10]; } GtkBitsetIter; + +GDK_AVAILABLE_IN_ALL +gboolean gtk_bitset_iter_init_first (GtkBitsetIter *iter, + const GtkBitset *set, + guint *value); +GDK_AVAILABLE_IN_ALL +gboolean gtk_bitset_iter_init_last (GtkBitsetIter *iter, + const GtkBitset *set, + guint *value); +GDK_AVAILABLE_IN_ALL +gboolean gtk_bitset_iter_init_at (GtkBitsetIter *iter, + const GtkBitset *set, + guint target, + guint *value); +GDK_AVAILABLE_IN_ALL +gboolean gtk_bitset_iter_next (GtkBitsetIter *iter, + guint *value); +GDK_AVAILABLE_IN_ALL +gboolean gtk_bitset_iter_previous (GtkBitsetIter *iter, + guint *value); +GDK_AVAILABLE_IN_ALL +guint gtk_bitset_iter_get_value (const GtkBitsetIter *iter); +GDK_AVAILABLE_IN_ALL +gboolean gtk_bitset_iter_is_valid (const GtkBitsetIter *iter); + + + +G_END_DECLS + +#endif /* __GTK_BITSET_H__ */ |