/* * Copyright (c) 2022 Jiri Svoboda * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * - Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * - Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * - The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ /** @addtogroup libgfxfont * @{ */ /** * @file Text types */ #ifndef _TYPES_GFX_TEXT_H #define _TYPES_GFX_TEXT_H #include <stdbool.h> #include <types/gfx/coord.h> #include <types/gfx/color.h> /** Text horizontal alignment */ typedef enum { /** Align text left (start at anchor point) */ gfx_halign_left, /** Align text on the center (center around anchor point) */ gfx_halign_center, /** Align text right (end just before anchor point) */ gfx_halign_right, /** Justify text on both left and right edge */ gfx_halign_justify } gfx_halign_t; /** Text vertical alignment */ typedef enum { /** Align top (starts at anchor point) */ gfx_valign_top, /** Align center (centered around anchor point) */ gfx_valign_center, /** Align bottom (end just before anchor point) */ gfx_valign_bottom, /** Align to baseline */ gfx_valign_baseline } gfx_valign_t; /** Text formatting */ typedef struct { /** Text font */ struct gfx_font *font; /** Text color */ gfx_color_t *color; /** Horizontal alignment */ gfx_halign_t halign; /** Width available for the text */ gfx_coord_t width; /** Vertical alignment */ gfx_valign_t valign; /** Abbreviate the text with ellipsis if it does not fit @c width */ bool abbreviate; /** Underline */ bool underline; } gfx_text_fmt_t; #endif /** @} */