1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef _PERF_UI_BROWSER_H_ 3 #define _PERF_UI_BROWSER_H_ 1 4 5 #include <linux/types.h> 6 #include <stdarg.h> 7 8 #define HE_COLORSET_TOP 50 9 #define HE_COLORSET_MEDIUM 51 10 #define HE_COLORSET_NORMAL 52 11 #define HE_COLORSET_SELECTED 53 12 #define HE_COLORSET_JUMP_ARROWS 54 13 #define HE_COLORSET_ADDR 55 14 #define HE_COLORSET_ROOT 56 15 16 struct ui_browser { 17 u64 index, top_idx; 18 void *top, *entries; 19 u16 y, x, width, height, rows, columns, horiz_scroll; 20 u8 extra_title_lines; 21 int current_color; 22 void *priv; 23 const char *title; 24 char *helpline; 25 void (*refresh_dimensions)(struct ui_browser *browser); 26 unsigned int (*refresh)(struct ui_browser *browser); 27 void (*write)(struct ui_browser *browser, void *entry, int row); 28 void (*seek)(struct ui_browser *browser, off_t offset, int whence); 29 bool (*filter)(struct ui_browser *browser, void *entry); 30 u32 nr_entries; 31 bool navkeypressed; 32 bool use_navkeypressed; 33 }; 34 35 int ui_browser__set_color(struct ui_browser *browser, int color); 36 void ui_browser__set_percent_color(struct ui_browser *browser, 37 double percent, bool current); 38 bool ui_browser__is_current_entry(struct ui_browser *browser, unsigned row); 39 void ui_browser__refresh_dimensions(struct ui_browser *browser); 40 void ui_browser__reset_index(struct ui_browser *browser); 41 42 void ui_browser__gotorc_title(struct ui_browser *browser, int y, int x); 43 void ui_browser__gotorc(struct ui_browser *browser, int y, int x); 44 void ui_browser__write_nstring(struct ui_browser *browser, const char *msg, 45 unsigned int width); 46 void ui_browser__vprintf(struct ui_browser *browser, const char *fmt, va_list args); 47 void ui_browser__printf(struct ui_browser *browser, const char *fmt, ...); 48 void ui_browser__write_graph(struct ui_browser *browser, int graph); 49 void __ui_browser__line_arrow(struct ui_browser *browser, unsigned int column, 50 u64 start, u64 end); 51 void ui_browser__mark_fused(struct ui_browser *browser, unsigned int column, 52 unsigned int row, bool arrow_down); 53 void __ui_browser__show_title(struct ui_browser *browser, const char *title); 54 void ui_browser__show_title(struct ui_browser *browser, const char *title); 55 int ui_browser__show(struct ui_browser *browser, const char *title, 56 const char *helpline, ...); 57 void ui_browser__hide(struct ui_browser *browser); 58 int ui_browser__refresh(struct ui_browser *browser); 59 int ui_browser__run(struct ui_browser *browser, int delay_secs); 60 void ui_browser__update_nr_entries(struct ui_browser *browser, u32 nr_entries); 61 void ui_browser__handle_resize(struct ui_browser *browser); 62 void __ui_browser__vline(struct ui_browser *browser, unsigned int column, 63 u16 start, u16 end); 64 65 int ui_browser__warning(struct ui_browser *browser, int timeout, 66 const char *format, ...); 67 int ui_browser__help_window(struct ui_browser *browser, const char *text); 68 bool ui_browser__dialog_yesno(struct ui_browser *browser, const char *text); 69 int ui_browser__input_window(const char *title, const char *text, char *input, 70 const char *exit_msg, int delay_sec); 71 struct perf_env; 72 int tui__header_window(struct perf_env *env); 73 74 void ui_browser__argv_seek(struct ui_browser *browser, off_t offset, int whence); 75 unsigned int ui_browser__argv_refresh(struct ui_browser *browser); 76 77 void ui_browser__rb_tree_seek(struct ui_browser *browser, off_t offset, int whence); 78 unsigned int ui_browser__rb_tree_refresh(struct ui_browser *browser); 79 80 void ui_browser__list_head_seek(struct ui_browser *browser, off_t offset, int whence); 81 unsigned int ui_browser__list_head_refresh(struct ui_browser *browser); 82 83 void ui_browser__init(void); 84 #endif /* _PERF_UI_BROWSER_H_ */ 85