From aee387068f5b9013687250e8d655b56a0c5776f2 Mon Sep 17 00:00:00 2001 From: Thomas White Date: Fri, 22 Feb 2019 22:20:10 +0100 Subject: Rearrange rendering stuff Rendering parts are allowed to access the internals of the slide structure, to avoid a profusion of getter/setter functions. --- libstorycode/slide_priv.h | 63 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 63 insertions(+) create mode 100644 libstorycode/slide_priv.h (limited to 'libstorycode/slide_priv.h') diff --git a/libstorycode/slide_priv.h b/libstorycode/slide_priv.h new file mode 100644 index 0000000..65d2459 --- /dev/null +++ b/libstorycode/slide_priv.h @@ -0,0 +1,63 @@ +/* + * slide_priv.h + * + * Copyright © 2019 Thomas White + * + * This file is part of Colloquium. + * + * Colloquium is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + */ + +#ifndef SLIDE_PRIV_H +#define SLIDE_PRIV_H + +enum slide_item_type +{ + SLIDE_ITEM_TEXT, + SLIDE_ITEM_IMAGE, + SLIDE_ITEM_FOOTER, + SLIDE_ITEM_SLIDETITLE, + SLIDE_ITEM_PRESTITLE, +}; + + +struct slide_item +{ + enum slide_item_type type; + + /* For TEXT */ + char **paragraphs; + int n_paras; + + /* For IMAGE */ + char *filename; + + /* For SLIDETITLE */ + char *text; + + /* For TEXT and IMAGE */ + struct frame_geom geom; +}; + + +struct _slide +{ + double logical_w; + double logical_h; + int n_items; + struct slide_item *items; +}; + +#endif /* SLIDE_PRIV_H */ -- cgit v1.2.3