1 #ifndef _PERF_UI_BROWSER_H_ 2 #define _PERF_UI_BROWSER_H_ 1 3 4 #include <stdbool.h> 5 #include <newt.h> 6 #include <sys/types.h> 7 #include "../types.h" 8 9 #define HE_COLORSET_TOP 50 10 #define HE_COLORSET_MEDIUM 51 11 #define HE_COLORSET_NORMAL 52 12 #define HE_COLORSET_SELECTED 53 13 #define HE_COLORSET_CODE 54 14 15 struct ui_browser { 16 newtComponent form, sb; 17 u64 index, top_idx; 18 void *top, *entries; 19 u16 y, x, width, height; 20 void *priv; 21 unsigned int (*refresh)(struct ui_browser *self); 22 void (*write)(struct ui_browser *self, void *entry, int row); 23 void (*seek)(struct ui_browser *self, off_t offset, int whence); 24 u32 nr_entries; 25 }; 26 27 void ui_browser__set_color(struct ui_browser *self, int color); 28 void ui_browser__set_percent_color(struct ui_browser *self, 29 double percent, bool current); 30 bool ui_browser__is_current_entry(struct ui_browser *self, unsigned row); 31 void ui_browser__refresh_dimensions(struct ui_browser *self); 32 void ui_browser__reset_index(struct ui_browser *self); 33 34 void ui_browser__gotorc(struct ui_browser *self, int y, int x); 35 void ui_browser__add_exit_key(struct ui_browser *self, int key); 36 void ui_browser__add_exit_keys(struct ui_browser *self, int keys[]); 37 void __ui_browser__show_title(struct ui_browser *browser, const char *title); 38 void ui_browser__show_title(struct ui_browser *browser, const char *title); 39 int ui_browser__show(struct ui_browser *self, const char *title, 40 const char *helpline, ...); 41 void ui_browser__hide(struct ui_browser *self); 42 int ui_browser__refresh(struct ui_browser *self); 43 int ui_browser__run(struct ui_browser *self); 44 45 void ui_browser__rb_tree_seek(struct ui_browser *self, off_t offset, int whence); 46 unsigned int ui_browser__rb_tree_refresh(struct ui_browser *self); 47 48 void ui_browser__list_head_seek(struct ui_browser *self, off_t offset, int whence); 49 unsigned int ui_browser__list_head_refresh(struct ui_browser *self); 50 51 void ui_browser__init(void); 52 #endif /* _PERF_UI_BROWSER_H_ */ 53