Mercurial > molko
view libmlk-ui/mlk/ui/gridmenu.h @ 450:b26dd49f69ff
core: event -> mlk_event (and friends)
author | David Demelier <markand@malikania.fr> |
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date | Sat, 18 Feb 2023 13:37:11 +0100 |
parents | 773a082f0b91 |
children | 5729efd23286 |
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/* * gridmenu.h -- GUI grid menu * * Copyright (c) 2020-2023 David Demelier <markand@malikania.fr> * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef MLK_UI_GRIDMENU_H #define MLK_UI_GRIDMENU_H #include <stddef.h> #include <mlk/core/core.h> #include "label.h" struct theme; union mlk_event; struct gridmenu { int x; int y; unsigned int w; unsigned int h; size_t selected; const struct theme *theme; const char * const *items; size_t itemsz; unsigned int nrows; unsigned int ncols; /* Private fields. */ unsigned int eltw; /* maximum entry label width */ unsigned int elth; /* maximum entry label height */ unsigned int spacew; /* space between element horizontally */ unsigned int spaceh; /* and vertically */ }; CORE_BEGIN_DECLS void gridmenu_init(struct gridmenu *, unsigned int, unsigned int, const char * const *, size_t); void gridmenu_resize(struct gridmenu *, int, int, unsigned int, unsigned int); int gridmenu_handle(struct gridmenu *, const union mlk_event *); void gridmenu_draw(const struct gridmenu *); CORE_END_DECLS #endif /* !MLK_UI_GRIDMENU_H */