diff options
Diffstat (limited to 'src/libs/lvgl/src/lv_widgets/lv_table.h')
-rw-r--r-- | src/libs/lvgl/src/lv_widgets/lv_table.h | 276 |
1 files changed, 0 insertions, 276 deletions
diff --git a/src/libs/lvgl/src/lv_widgets/lv_table.h b/src/libs/lvgl/src/lv_widgets/lv_table.h deleted file mode 100644 index a5b0ab57..00000000 --- a/src/libs/lvgl/src/lv_widgets/lv_table.h +++ /dev/null @@ -1,276 +0,0 @@ -/** - * @file lv_table.h - * - */ - -#ifndef LV_TABLE_H -#define LV_TABLE_H - -#ifdef __cplusplus -extern "C" { -#endif - -/********************* - * INCLUDES - *********************/ -#include "../lv_conf_internal.h" - -#if LV_USE_TABLE != 0 - -/*Testing of dependencies*/ -#if LV_USE_LABEL == 0 -#error "lv_table: lv_label is required. Enable it in lv_conf.h (LV_USE_LABEL 1)" -#endif - -#include "../lv_core/lv_obj.h" -#include "lv_label.h" - -/********************* - * DEFINES - *********************/ -#ifndef LV_TABLE_COL_MAX -#define LV_TABLE_COL_MAX 12 -#endif - -/* - Maximum allowable value of LV_TABLE_CELL_STYLE_CNT is 16 - because of restriction of lv_table_cell_format_t.type to no more than - 4 bits so that lv_table_cell_format_t.s will not exceed 8 bits -*/ -#ifndef LV_TABLE_CELL_STYLE_CNT -# define LV_TABLE_CELL_STYLE_CNT 4 -#endif -#if (LV_TABLE_CELL_STYLE_CNT > 16) -# error LV_TABLE_CELL_STYLE_CNT cannot exceed 16 -#endif -/********************** - * TYPEDEFS - **********************/ - -/** - * Internal table cell format structure. - * - * Use the `lv_table` APIs instead. - */ -typedef union { - struct { - uint8_t align : 2; - uint8_t right_merge : 1; - uint8_t type : 4; // up to 16 values - uint8_t crop : 1; - } s; - uint8_t format_byte; -} lv_table_cell_format_t; - -/*Data of table*/ -typedef struct { - /*New data for this type */ - uint16_t col_cnt; - uint16_t row_cnt; - char ** cell_data; - lv_coord_t * row_h; - lv_style_list_t cell_style[LV_TABLE_CELL_STYLE_CNT]; - lv_coord_t col_w[LV_TABLE_COL_MAX]; -uint16_t cell_types : - LV_TABLE_CELL_STYLE_CNT; /*Keep track which cell types exists to avoid dealing with unused ones*/ -} lv_table_ext_t; - -/*Parts of the table*/ -enum { - LV_TABLE_PART_BG, /* Because of this member, LV_PART.*CELL1 has enum value of 1, */ - LV_TABLE_PART_CELL1, /* LV_PART.*CELL2 has an enum value of 2 and so on up to the maximum */ - LV_TABLE_PART_CELL2, /* number of styles specified by LV_TABLE_CELL_STYLE_CNT */ - LV_TABLE_PART_CELL3, - LV_TABLE_PART_CELL4, /* CELL 5-16 are not needed to be defined, the values in this enum - are there for backward compatibility */ -}; - -/********************** - * GLOBAL PROTOTYPES - **********************/ - -/** - * Create a table object - * @param par pointer to an object, it will be the parent of the new table - * @param copy pointer to a table object, if not NULL then the new object will be copied from it - * @return pointer to the created table - */ -lv_obj_t * lv_table_create(lv_obj_t * par, const lv_obj_t * copy); - -/*===================== - * Setter functions - *====================*/ - -/** - * Set the value of a cell. - * @param table pointer to a Table object - * @param row id of the row [0 .. row_cnt -1] - * @param col id of the column [0 .. col_cnt -1] - * @param txt text to display in the cell. It will be copied and saved so this variable is not - * required after this function call. - */ -void lv_table_set_cell_value(lv_obj_t * table, uint16_t row, uint16_t col, const char * txt); - -/** - * Set the value of a cell. Memory will be allocated to store the text by the table. - * @param table pointer to a Table object - * @param row id of the row [0 .. row_cnt -1] - * @param col id of the column [0 .. col_cnt -1] - * @param fmt `printf`-like format - */ -void lv_table_set_cell_value_fmt(lv_obj_t * table, uint16_t row, uint16_t col, const char * fmt, ...); - -/** - * Set the number of rows - * @param table table pointer to a Table object - * @param row_cnt number of rows - */ -void lv_table_set_row_cnt(lv_obj_t * table, uint16_t row_cnt); - -/** - * Set the number of columns - * @param table table pointer to a Table object - * @param col_cnt number of columns. Must be < LV_TABLE_COL_MAX - */ -void lv_table_set_col_cnt(lv_obj_t * table, uint16_t col_cnt); - -/** - * Set the width of a column - * @param table table pointer to a Table object - * @param col_id id of the column [0 .. LV_TABLE_COL_MAX -1] - * @param w width of the column - */ -void lv_table_set_col_width(lv_obj_t * table, uint16_t col_id, lv_coord_t w); - -/** - * Set the text align in a cell - * @param table pointer to a Table object - * @param row id of the row [0 .. row_cnt -1] - * @param col id of the column [0 .. col_cnt -1] - * @param align LV_LABEL_ALIGN_LEFT or LV_LABEL_ALIGN_CENTER or LV_LABEL_ALIGN_RIGHT - */ -void lv_table_set_cell_align(lv_obj_t * table, uint16_t row, uint16_t col, lv_label_align_t align); - -/** - * Set the type of a cell. - * @param table pointer to a Table object - * @param row id of the row [0 .. row_cnt -1] - * @param col id of the column [0 .. col_cnt -1] - * @param type 1,2,3 or 4. The cell style will be chosen accordingly. - */ -void lv_table_set_cell_type(lv_obj_t * table, uint16_t row, uint16_t col, uint8_t type); - -/** - * Set the cell crop. (Don't adjust the height of the cell according to its content) - * @param table pointer to a Table object - * @param row id of the row [0 .. row_cnt -1] - * @param col id of the column [0 .. col_cnt -1] - * @param crop true: crop the cell content; false: set the cell height to the content. - */ -void lv_table_set_cell_crop(lv_obj_t * table, uint16_t row, uint16_t col, bool crop); - -/** - * Merge a cell with the right neighbor. The value of the cell to the right won't be displayed. - * @param table table pointer to a Table object - * @param row id of the row [0 .. row_cnt -1] - * @param col id of the column [0 .. col_cnt -1] - * @param en true: merge right; false: don't merge right - */ -void lv_table_set_cell_merge_right(lv_obj_t * table, uint16_t row, uint16_t col, bool en); - -/*===================== - * Getter functions - *====================*/ - -/** - * Get the value of a cell. - * @param table pointer to a Table object - * @param row id of the row [0 .. row_cnt -1] - * @param col id of the column [0 .. col_cnt -1] - * @return text in the cell - */ -const char * lv_table_get_cell_value(lv_obj_t * table, uint16_t row, uint16_t col); - -/** - * Get the number of rows. - * @param table table pointer to a Table object - * @return number of rows. - */ -uint16_t lv_table_get_row_cnt(lv_obj_t * table); - -/** - * Get the number of columns. - * @param table table pointer to a Table object - * @return number of columns. - */ -uint16_t lv_table_get_col_cnt(lv_obj_t * table); - -/** - * Get the width of a column - * @param table table pointer to a Table object - * @param col_id id of the column [0 .. LV_TABLE_COL_MAX -1] - * @return width of the column - */ -lv_coord_t lv_table_get_col_width(lv_obj_t * table, uint16_t col_id); - -/** - * Get the text align of a cell - * @param table pointer to a Table object - * @param row id of the row [0 .. row_cnt -1] - * @param col id of the column [0 .. col_cnt -1] - * @return LV_LABEL_ALIGN_LEFT (default in case of error) or LV_LABEL_ALIGN_CENTER or - * LV_LABEL_ALIGN_RIGHT - */ -lv_label_align_t lv_table_get_cell_align(lv_obj_t * table, uint16_t row, uint16_t col); - -/** - * Get the type of a cell - * @param table pointer to a Table object - * @param row id of the row [0 .. row_cnt -1] - * @param col id of the column [0 .. col_cnt -1] - * @return 1,2,3 or 4 - */ -lv_label_align_t lv_table_get_cell_type(lv_obj_t * table, uint16_t row, uint16_t col); - -/** - * Get the crop property of a cell - * @param table pointer to a Table object - * @param row id of the row [0 .. row_cnt -1] - * @param col id of the column [0 .. col_cnt -1] - * @return true: text crop enabled; false: disabled - */ -lv_label_align_t lv_table_get_cell_crop(lv_obj_t * table, uint16_t row, uint16_t col); - -/** - * Get the cell merge attribute. - * @param table table pointer to a Table object - * @param row id of the row [0 .. row_cnt -1] - * @param col id of the column [0 .. col_cnt -1] - * @return true: merge right; false: don't merge right - */ -bool lv_table_get_cell_merge_right(lv_obj_t * table, uint16_t row, uint16_t col); - -/** - * Get the last pressed or being pressed cell - * @param table pointer to a table object - * @param row pointer to variable to store the pressed row - * @param col pointer to variable to store the pressed column - * @return LV_RES_OK: a valid pressed cell was found, LV_RES_INV: no valid cell is pressed - */ -lv_res_t lv_table_get_pressed_cell(lv_obj_t * table, uint16_t * row, uint16_t * col); - -/*===================== - * Other functions - *====================*/ - -/********************** - * MACROS - **********************/ - -#endif /*LV_USE_TABLE*/ - -#ifdef __cplusplus -} /* extern "C" */ -#endif - -#endif /*LV_TABLE_H*/ |