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 15struct 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 28int ui_browser__percent_color(double percent, bool current); 29bool ui_browser__is_current_entry(struct ui_browser *self, unsigned row); 30void ui_browser__refresh_dimensions(struct ui_browser *self); 31void ui_browser__reset_index(struct ui_browser *self); 32 33int ui_browser__show(struct ui_browser *self, const char *title, 34 const char *helpline, ...); 35void ui_browser__hide(struct ui_browser *self); 36int ui_browser__refresh(struct ui_browser *self); 37int ui_browser__run(struct ui_browser *self, struct newtExitStruct *es); 38 39void ui_browser__rb_tree_seek(struct ui_browser *self, off_t offset, int whence); 40unsigned int ui_browser__rb_tree_refresh(struct ui_browser *self); 41 42void ui_browser__list_head_seek(struct ui_browser *self, off_t offset, int whence); 43unsigned int ui_browser__list_head_refresh(struct ui_browser *self); 44 45void ui_browser__init(void); 46#endif /* _PERF_UI_BROWSER_H_ */ 47