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Diffstat (limited to 'generic/Group.h')
-rw-r--r-- | generic/Group.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/generic/Group.h b/generic/Group.h new file mode 100644 index 0000000..de81eaf --- /dev/null +++ b/generic/Group.h @@ -0,0 +1,45 @@ +/* + * Group.h -- Header for Group items. + * + * Authors : Patrick Lecoanet. + * Creation date : + * + * $Id$ + */ + +/* + * Copyright (c) 2002 CENA, Patrick Lecoanet -- + * + * This code is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This code 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 + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public + * License along with this code; if not, write to the Free + * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * + */ + + +#ifndef _Group_h +#define _Group_h + + +Item ZnGroupHead(Item group); +Item ZnGroupTail(Item group); +ZnBool ZnGroupCallOm(Item group); +void ZnGroupSetCallOm(Item group, ZnBool set); +void ZnInsertDependentItem(Item item); +void ZnExtractDependentItem(Item item); +void ZnDisconnectDependentItems(Item item); +void ZnGroupInsertItem(Item group, Item item, Item mark_item, ZnBool before); +void ZnGroupExtractItem(Item item); +void ZnGroupRemoveClip(Item group, Item clip); + +#endif /* _Group_h */ |