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- #include <cairo/cairo.h>
-
- #include "btk-text.h"
-
- #define NEW_PP(type, pp) (pp = (type*)malloc(sizeof(type)))
-
- #define PP_BUTTON(c) ((btk_pp_button_t*)c->pp)
- #define PP_EDITOR(c) ((btk_pp_editor_t*)c->pp)
- #define PP_INPUT(c) ((btk_pp_input_t*)c->pp)
- #define PP_LIST(c) ((btk_pp_list_t*)c->pp)
- #define PP_MARK(c) ((btk_pp_mark_t*)c->pp)
- #define PP_SWITCH(c) ((btk_pp_switch_t*)c->pp)
- #define PP_TABLE(c) ((btk_pp_table_t*)c->pp)
-
- enum btk_cell_states {
- BTK_CELL_STATE_INITIAL = 0,
- BTK_CELL_STATE_HIDDEN = 1U << 0,
- BTK_CELL_STATE_DISABLED = 1U << 1,
- BTK_CELL_STATE_FOCUSED = 1U << 2,
- BTK_CELL_STATE_PRESSED = 1U << 3,
- BTK_CELL_STATE_ON = 1U << 4,
- BTK_CELL_STATE_BELL = 1U << 5,
- BTK_CELL_STATE_IN = 1U << 6
- };
-
- enum btk_cell_group {
- BTK_CELL_GROUP_PASSIVE,
- BTK_CELL_GROUP_DYNAMIC,
- BTK_CELL_GROUP_FIELD
- };
-
- enum btk_cell_type {
- BTK_CELL_TYPE_EMPTY,
- BTK_CELL_TYPE_MARK,
- BTK_CELL_TYPE_GAUGE,
- BTK_CELL_TYPE_BUTTON,
- BTK_CELL_TYPE_SWITCH,
- BTK_CELL_TYPE_WHEEL,
- BTK_CELL_TYPE_LIST,
- BTK_CELL_TYPE_TABLE,
- BTK_CELL_TYPE_INPUT,
- BTK_CELL_TYPE_PROMPT,
- BTK_CELL_TYPE_EDITOR
- };
-
- enum btk_cell_table_col_state {
- BTK_CELL_TABLE_COL_HIDDEN,
- BTK_CELL_TABLE_COL_VISIBLE
- };
-
- typedef struct {
- /* global properties */
- unsigned int group;
- unsigned int type;
- unsigned int state;
- btk_area_t ca; /* geometry in cell coordinates */
- btk_area_t pa; /* geometry in pixel coordinates */
- void *pp; /* type specific properties to cast */
- btk_field_t *fd; /* for field group types only */
- int lh; /* lock pixel height from stretching */
- char *label;
- } btk_cell_t;
-
- typedef struct {
- void (*func)(void);
- } btk_pp_button_t;
-
- typedef struct {
- char *text;
- unsigned int text_w;
- btk_pos_t caret_2d;
- int caret;
- int scroll;
- btk_par_t *par;
- } btk_pp_editor_t;
-
- typedef struct {
- char *text;
- unsigned int text_w; /* max text size */
- int caret;
- int scroll;
- } btk_pp_input_t;
-
- typedef struct {
- char **items;
- unsigned int *items_n;
- unsigned int items_w;
- int item_sel;
- int **filter; // TODO
- int **order; // TODO
- int **spot;
- int scroll;
- void (*func_trigger)(int);
- void (*func_sel)(int);
- } btk_pp_list_t;
-
- typedef struct {
- int justify;
- } btk_pp_mark_t;
-
- typedef struct {
- void (*func)(int, btk_arg_t);
- btk_arg_t func_args;
- } btk_pp_switch_t;
-
- typedef struct {
- char *header;
- char **items;
- unsigned int items_w;
- unsigned int cols_n;
- unsigned int *rows_n;
- int row_sel;
- int *cols_ena; /* hidden cols */
- unsigned int *cols_cw; /* width in cell units of each col */
- unsigned int *cols_pw; /* width in picels of each col */
- unsigned int *cols_px; /* position of each col in pixels */
- unsigned int sc; /* stretch col */
- unsigned int tw; /* columns total pixel width */
- int **filter; // TODO
- int **order; // TODO
- int **spot;
- btk_pos_t scroll;
- void (*func_trigger)(int);
- void (*func_sel)(int);
- } btk_pp_table_t;
-
- void btk_cell_set_button (btk_cell_t *,
- unsigned int,
- unsigned int,
- unsigned int,
- char *,
- void (*)(void));
-
- void btk_cell_set_editor (btk_cell_t *,
- unsigned int,
- unsigned int,
- unsigned int,
- unsigned int,
- char *,
- unsigned int);
-
- void btk_cell_set_empty (btk_cell_t *,
- unsigned int,
- unsigned int,
- unsigned int,
- unsigned int);
-
- void btk_cell_set_input (btk_cell_t *,
- unsigned int,
- unsigned int,
- unsigned int,
- char *,
- unsigned int);
-
- void btk_cell_set_list (btk_cell_t *,
- unsigned int,
- unsigned int,
- unsigned int,
- unsigned int,
- char **,
- unsigned int *,
- unsigned int,
- int **,
- int **,
- int **,
- void (*)(int),
- void (*)(int));
-
- void btk_cell_set_mark (btk_cell_t *,
- unsigned int,
- unsigned int,
- unsigned int,
- int,
- char *);
-
- void btk_cell_set_switch (btk_cell_t *,
- unsigned int,
- unsigned int,
- unsigned int,
- char *,
- void (*)(int, btk_arg_t),
- btk_arg_t);
-
- void btk_cell_set_table (btk_cell_t *,
- unsigned int,
- unsigned int,
- unsigned int,
- unsigned int,
- char *,
- char **,
- unsigned int,
- unsigned int,
- unsigned int *,
- int *,
- unsigned int *,
- unsigned int,
- int **,
- int **,
- int **,
- void (*)(int),
- void (*)(int));
-
- void btk_cell_button_trigger (btk_cell_t *, int);
- void btk_cell_destroy (btk_cell_t *);
- void btk_cell_draw (btk_cell_t *, cairo_t *);
- void btk_cell_editor_input_button (btk_cell_t *, int, int, btk_pos_t);
- void btk_cell_editor_input_key (btk_cell_t *, uint32_t);
- void btk_cell_editor_reset_caret (btk_cell_t*);
- void btk_cell_editor_update_text (btk_cell_t *);
- btk_field_t* btk_cell_field_create (cairo_surface_t *, btk_area_t);
- void btk_cell_input_button (btk_cell_t *, int, int, btk_pos_t);
- void btk_cell_input_input_key (btk_cell_t *, uint32_t);
- void btk_cell_input_reset_caret (btk_cell_t *);
- void btk_cell_field_destroy (btk_field_t *);
- void btk_cell_list_deselect (btk_cell_t*);
- void btk_cell_list_input_button (btk_cell_t *, int, int, btk_pos_t);
- int btk_cell_list_get_sel (btk_cell_t *);
- void btk_cell_setup_font (cairo_t *c_ctx);
- void btk_cell_switch_toggle (btk_cell_t *, int);
- void btk_cell_table_deselect (btk_cell_t*);
- char* btk_cell_table_get_item (btk_cell_t *, int, int);
- void btk_cell_table_input_button (btk_cell_t *, int, int, btk_pos_t);
- void btk_cell_table_update_geometry (btk_cell_t *);
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