Mercurial > molko
diff src/libmlk-ui/ui/button.h @ 320:8f9937403749
misc: improve loading of data
author | David Demelier <markand@malikania.fr> |
---|---|
date | Fri, 01 Oct 2021 20:30:00 +0200 |
parents | libmlk-ui/ui/button.h@d01e83210ca2 |
children | 19782ea1cf4a |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/libmlk-ui/ui/button.h Fri Oct 01 20:30:00 2021 +0200 @@ -0,0 +1,64 @@ +/* + * button.h -- GUI button + * + * Copyright (c) 2020-2021 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 MOLKO_UI_BUTTON_H +#define MOLKO_UI_BUTTON_H + +#include <core/core.h> + +union event; + +struct action; +struct theme; + +enum button_state { + BUTTON_STATE_NONE, + BUTTON_STATE_PRESSED, + BUTTON_STATE_ACTIVATED +}; + +struct button { + int x; + int y; + unsigned int w; + unsigned int h; + const char *text; + enum button_state state; + const struct theme *theme; +}; + +CORE_BEGIN_DECLS + +void +button_handle(struct button *, const union event *); + +void +button_reset(struct button *); + +void +button_draw_default(const struct theme *, const struct button *); + +void +button_draw(const struct button *); + +void +button_action(struct button *, struct action *); + +CORE_END_DECLS + +#endif /* !MOLKO_UI_BUTTON_H */