170 lines
4.7 KiB
C
170 lines
4.7 KiB
C
/* source/widgets/sgl_textline.h
|
|
*
|
|
* MIT License
|
|
*
|
|
* Copyright(c) 2023-present All contributors of SGL
|
|
* Document reference link: https://sgl-docs.readthedocs.io
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
* The above copyright notice and this permission notice shall be included in all
|
|
* copies or substantial portions of the Software.
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*/
|
|
|
|
#ifndef __SGL_TEXTLINE_H__
|
|
#define __SGL_TEXTLINE_H__
|
|
|
|
#include <sgl_core.h>
|
|
#include <sgl_draw.h>
|
|
#include <sgl_math.h>
|
|
#include <sgl_log.h>
|
|
#include <sgl_mm.h>
|
|
#include <sgl_cfgfix.h>
|
|
#include <string.h>
|
|
|
|
|
|
/**
|
|
* @brief sgl textline struct
|
|
* @desc: text description
|
|
*/
|
|
typedef struct sgl_textline {
|
|
sgl_obj_t obj;
|
|
const char *text;
|
|
const sgl_font_t *font;
|
|
sgl_color_t color;
|
|
sgl_color_t bg_color;
|
|
uint8_t line_margin;
|
|
uint8_t edge_margin : 7;
|
|
uint8_t bg_flag : 1;
|
|
uint8_t alpha;
|
|
} sgl_textline_t;
|
|
|
|
|
|
/**
|
|
* @brief create a textline object
|
|
* @param parent parent of the textline
|
|
* @return textline object
|
|
*/
|
|
sgl_obj_t* sgl_textline_create(sgl_obj_t* parent);
|
|
|
|
|
|
/**
|
|
* @brief set textline text
|
|
* @param obj textline object
|
|
* @param text text
|
|
* @return none
|
|
*/
|
|
static inline void sgl_textline_set_text(sgl_obj_t *obj, const char *text)
|
|
{
|
|
sgl_textline_t *textline = sgl_container_of(obj, sgl_textline_t, obj);
|
|
textline->text = text;
|
|
sgl_obj_set_dirty(obj);
|
|
}
|
|
|
|
/**
|
|
* @brief set textline font
|
|
* @param obj textline object
|
|
* @param font font
|
|
* @return none
|
|
*/
|
|
static inline void sgl_textline_set_text_font(sgl_obj_t *obj, const sgl_font_t *font)
|
|
{
|
|
sgl_textline_t *textline = sgl_container_of(obj, sgl_textline_t, obj);
|
|
textline->font = font;
|
|
sgl_obj_set_dirty(obj);
|
|
}
|
|
|
|
/**
|
|
* @brief set textline text color
|
|
* @param obj textline object
|
|
* @param color color of text
|
|
* @return none
|
|
*/
|
|
static inline void sgl_textline_set_text_color(sgl_obj_t *obj, sgl_color_t color)
|
|
{
|
|
sgl_textline_t *textline = sgl_container_of(obj, sgl_textline_t, obj);
|
|
textline->color = color;
|
|
sgl_obj_set_dirty(obj);
|
|
}
|
|
|
|
/**
|
|
* @brief set textline background color
|
|
* @param obj textline object
|
|
* @param color color of background
|
|
* @return none
|
|
*/
|
|
static inline void sgl_textline_set_bg_color(sgl_obj_t *obj, sgl_color_t color)
|
|
{
|
|
sgl_textline_t *textline = sgl_container_of(obj, sgl_textline_t, obj);
|
|
textline->bg_color = color;
|
|
textline->bg_flag = true;
|
|
sgl_obj_set_dirty(obj);
|
|
}
|
|
|
|
/**
|
|
* @brief set textline radius
|
|
* @param obj textline object
|
|
* @param radius radius of textline
|
|
* @return none
|
|
*/
|
|
static inline void sgl_textline_set_radius(sgl_obj_t *obj, uint8_t radius)
|
|
{
|
|
sgl_textline_t *textline = sgl_container_of(obj, sgl_textline_t, obj);
|
|
sgl_obj_set_radius(obj, radius);
|
|
textline->obj.radius = obj->radius;
|
|
sgl_obj_set_dirty(obj);
|
|
}
|
|
|
|
/**
|
|
* @brief set textline alpha
|
|
* @param obj textline object
|
|
* @param alpha alpha of textline
|
|
* @return none
|
|
*/
|
|
static inline void sgl_textline_set_alpha(sgl_obj_t *obj, uint8_t alpha)
|
|
{
|
|
sgl_textline_t *textline = sgl_container_of(obj, sgl_textline_t, obj);
|
|
textline->alpha = alpha;
|
|
sgl_obj_set_dirty(obj);
|
|
}
|
|
|
|
/**
|
|
* @brief set textline edge margin
|
|
* @param obj textline object
|
|
* @param margin margin of textline
|
|
* @return none
|
|
*/
|
|
static inline void sgl_textline_set_edge_margin(sgl_obj_t *obj, uint8_t margin)
|
|
{
|
|
sgl_textline_t *textline = sgl_container_of(obj, sgl_textline_t, obj);
|
|
textline->edge_margin = margin;
|
|
sgl_obj_set_dirty(obj);
|
|
}
|
|
|
|
/**
|
|
* @brief set textline text line margin
|
|
* @param obj textline object
|
|
* @param margin margin of textline
|
|
* @return none
|
|
*/
|
|
static inline void sgl_textline_set_line_margin(sgl_obj_t *obj, uint8_t margin)
|
|
{
|
|
sgl_textline_t *textline = sgl_container_of(obj, sgl_textline_t, obj);
|
|
textline->line_margin = margin;
|
|
sgl_obj_set_dirty(obj);
|
|
}
|
|
|
|
|
|
#endif // !__SGL_TEXTLINE_H__
|