add (copy) progress bar
This commit is contained in:
@@ -1,7 +1,16 @@
|
|||||||
#include "y_test_h.h"
|
#include "y_test_h.h"
|
||||||
|
|
||||||
|
IMPLEMENTATION_PROGRESS_BAR()
|
||||||
|
|
||||||
int main(){
|
int main(){
|
||||||
|
|
||||||
|
bar_progress_start();
|
||||||
|
int n=221;
|
||||||
|
|
||||||
|
for(int i=0; i<n; ++i){
|
||||||
|
//sleep(2222);
|
||||||
|
bar_progress_step(i/n);
|
||||||
|
}
|
||||||
|
|
||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|||||||
+203
@@ -1 +1,204 @@
|
|||||||
|
|
||||||
|
#ifndef __BAR_PROGRESS_H__
|
||||||
|
#define __BAR_PROGRESS_H__
|
||||||
|
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <string.h>
|
||||||
|
//#include <unistd.h>
|
||||||
|
#include <signal.h>
|
||||||
|
#include <sys/ioctl.h>
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Prepares screen for progress bar.
|
||||||
|
*/
|
||||||
|
void bar_progress_start(void);
|
||||||
|
|
||||||
|
void bar_progress_step_msg(int step_progress, int all_progress, char *msg, char fill_bar, char fill_dot, int colored);
|
||||||
|
|
||||||
|
/*
|
||||||
|
* progress value 0 to 100
|
||||||
|
*/
|
||||||
|
void bar_progress_step(float step_percent);
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Removes progress bar and restores original screen size.
|
||||||
|
*/
|
||||||
|
void bar_progress_stop(void);
|
||||||
|
|
||||||
|
#define bg_red "\033[0;41m"
|
||||||
|
#define bg_green "\033[0;42m"
|
||||||
|
#define bg_yellow "\033[0;43m"
|
||||||
|
#define bg_blue "\033[0;44m"
|
||||||
|
#define bg_magenta "\033[0;45m"
|
||||||
|
#define bg_cyan "\033[0;46m"
|
||||||
|
#define bg_white "\033[30;47m"
|
||||||
|
#define bg_gray "\033[37;40m"
|
||||||
|
|
||||||
|
#define BG_GREEN "\033[42;30m"
|
||||||
|
#define BG_RED "\033[41m"
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
#endif /* __BAR_PROGRESS_H */
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
#define IMPLEMENTATION_PROGRESS_BAR()\
|
||||||
|
\
|
||||||
|
static struct winsize w;\
|
||||||
|
static int initialized = 0;\
|
||||||
|
\
|
||||||
|
\
|
||||||
|
static void set_window_height_for_bar_progress(int height)\
|
||||||
|
{\
|
||||||
|
fprintf(stdout, "\n\0337" /* save cursor*/\
|
||||||
|
"\033[0;%dr" /* set scroll region (this will place the cursor in the top left)*/\
|
||||||
|
"\0338\033[1A\033[J" /* restore cursor but ensure its inside the scrolling area*/\
|
||||||
|
, height);\
|
||||||
|
fflush(stdout);\
|
||||||
|
}\
|
||||||
|
\
|
||||||
|
\
|
||||||
|
static void init_progress_bar()\
|
||||||
|
{\
|
||||||
|
/*ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);*/\
|
||||||
|
ioctl(1, TIOCGWINSZ, &w);\
|
||||||
|
set_window_height_for_bar_progress(w.ws_row - 1);\
|
||||||
|
}\
|
||||||
|
\
|
||||||
|
\
|
||||||
|
static void abort_progress_bar()\
|
||||||
|
{\
|
||||||
|
bar_progress_stop();\
|
||||||
|
exit(0);\
|
||||||
|
}\
|
||||||
|
\
|
||||||
|
\
|
||||||
|
void bar_progress_start()\
|
||||||
|
{\
|
||||||
|
signal(SIGWINCH, init_progress_bar);\
|
||||||
|
signal(SIGINT, abort_progress_bar);\
|
||||||
|
/*signal(SIGSEGV, abort_progress_bar);*/\
|
||||||
|
init_progress_bar();\
|
||||||
|
initialized = 1;\
|
||||||
|
bar_progress_step(0);\
|
||||||
|
}\
|
||||||
|
\
|
||||||
|
\
|
||||||
|
void bar_progress_step_msg(int step_progress, int all_progress, char *msg, char fill_bar, char fill_dot, int colored /*bool */)\
|
||||||
|
{\
|
||||||
|
static int cur_round=0;\
|
||||||
|
char prgss[]="\\|/-";\
|
||||||
|
int len = strlen(prgss);\
|
||||||
|
\
|
||||||
|
if (initialized == 0) {\
|
||||||
|
fprintf(stderr, "error: bar_progress_step() called before bar_progress_start().\n");\
|
||||||
|
exit(1);\
|
||||||
|
}\
|
||||||
|
\
|
||||||
|
if (step_progress < 0) {\
|
||||||
|
step_progress = 0;\
|
||||||
|
} \
|
||||||
|
else if (step_progress >= all_progress) {\
|
||||||
|
step_progress = all_progress -1;\
|
||||||
|
}\
|
||||||
|
int size_char_log= strlen(msg) + strlen("(-) Progress: [100a] [aaaa/bbbb] a");\
|
||||||
|
int width = (w.ws_col - size_char_log);\
|
||||||
|
/*int j;*/\
|
||||||
|
/*\
|
||||||
|
for(int j=0; j< width ; ++j)\
|
||||||
|
if (j<(int)(width * (step_progress / 100))) bar[j]='=';\
|
||||||
|
else bar[j]='.';\
|
||||||
|
bar[width] = 0;\
|
||||||
|
*/\
|
||||||
|
int status_percent = (step_progress+1) * 100 / all_progress;\
|
||||||
|
int status_progress = (step_progress+1) * width / all_progress;\
|
||||||
|
\
|
||||||
|
char *bar = malloc(status_progress + 1); /*w.ws_col);*/\
|
||||||
|
char *dot = malloc(width - status_progress +1 ); /*w.ws_col);*/\
|
||||||
|
\
|
||||||
|
memset(bar,fill_bar,status_progress); \
|
||||||
|
\
|
||||||
|
bar[status_progress]='\0';\
|
||||||
|
\
|
||||||
|
memset(dot,fill_dot, width-status_progress);\
|
||||||
|
dot[width - status_progress]='\0'; \
|
||||||
|
\
|
||||||
|
\
|
||||||
|
if(colored)printf("\e[s\e[%d;0H(%c) "bg_white"Progress: [%3d%%]\e[0m ["bg_green"%s"bg_red"%s\e[0m] %s [%3d/%3d]\e[u", w.ws_row + 1, prgss[cur_round], status_percent, bar, dot, msg, step_progress + 1, all_progress);\
|
||||||
|
else printf("\e[s\e[%d;0H(%c) "bg_gray"Progress: [%3d%%]\e[0m ["bg_white"%s"bg_gray"%s\e[0m] %s [%3d/%3d]\e[u", w.ws_row + 1, prgss[cur_round], status_percent, bar, dot, msg, step_progress + 1, all_progress);\
|
||||||
|
/*fprintf(stdout, "\e[s\e[%d;0H(%c) "bg_green"Progress: [%3d%%]\e[0m ["bg_green"%s"bg_red"%s\e[0m] %s [%3d/%3d]\e[u", w.ws_row + 1,prgss[cur_round], status_percent, bar,dot,msg,step_progress,all_progress);*/\
|
||||||
|
/*fprintf(stdout, "\e[s\e[%d;0H(%c) "bg_green"Progress: [%3d%%]\e[0m ["BG_GREEN"%s"BG_RED"%s\e[0m] %s [%3d/%3d]\e[u", w.ws_row + 1,prgss[cur_round], status_percent, bar,dot,msg,step_progress,all_progress);*/\
|
||||||
|
/*fprintf(stdout, "\e[s\e[%d;0H(%c) \e[42;30mProgress: [%3d%%]\e[0m [%s%s%s%s\033[0m] %s [%3d/%3d]\e[u", w.ws_row + 1,prgss[cur_round], status_percent,BG_GREEN, bar, BG_RED,dot,msg,step_progress,all_progress);*/\
|
||||||
|
/*fprintf(stdout, "\e[s\e[%d;0H\e[42;30mProgress: [%3d%%]\e[0m [\033[42;30m%s\033[41m%s\033[0m]\e[u", w.ws_row + 1, (int) step_progress, bar,dot);*/\
|
||||||
|
/*fprintf(stdout, "\e[s\e[%d;0H\e[42;30mProgress: [%3d%%]\e[0m [%s]\e[u", w.ws_row + 1, (int) step_progress, bar);*/\
|
||||||
|
/*fprintf(stdout, "\e[s\e[%d;0H\e[42;30mProgress: [%3d%%]\e[0m [%s%s]\e[u", w.ws_row + 1, (int) step_progress, bar,dot);*/\
|
||||||
|
\
|
||||||
|
fflush(stdout);\
|
||||||
|
\
|
||||||
|
if(cur_round<len-1) ++cur_round;\
|
||||||
|
else cur_round = 0;\
|
||||||
|
\
|
||||||
|
free(bar);\
|
||||||
|
free(dot);\
|
||||||
|
}\
|
||||||
|
\
|
||||||
|
void bar_progress_step(float step_progress)\
|
||||||
|
{\
|
||||||
|
if (initialized == 0) {\
|
||||||
|
fprintf(stderr, "error: bar_progress_step() called before bar_progress_start().\n");\
|
||||||
|
exit(1);\
|
||||||
|
}\
|
||||||
|
char *bar = malloc(w.ws_col);\
|
||||||
|
char *dot = malloc(w.ws_col);\
|
||||||
|
\
|
||||||
|
if (step_progress < 0) {\
|
||||||
|
step_progress = 0;\
|
||||||
|
} else if (step_progress > 100) {\
|
||||||
|
step_progress = 100;\
|
||||||
|
}\
|
||||||
|
int width = (w.ws_col - 20);\
|
||||||
|
int j;\
|
||||||
|
/*\
|
||||||
|
for(int j=0; j< width ; ++j)\
|
||||||
|
if (j<(int)(width * (step_progress / 100))) bar[j]='=';\
|
||||||
|
else bar[j]='.';\
|
||||||
|
bar[width] = 0;\
|
||||||
|
*/\
|
||||||
|
int status = (int)(width * (step_progress / 100));\
|
||||||
|
for(j=0; j< status ; ++j)\
|
||||||
|
bar[j]='=';\
|
||||||
|
\
|
||||||
|
bar[j]='\0';\
|
||||||
|
for(j=0;j<width-status; ++j)\
|
||||||
|
dot[j]='.';\
|
||||||
|
dot[j]='\0'; \
|
||||||
|
\
|
||||||
|
\
|
||||||
|
fprintf(stdout, "\e[s\e[%d;0H\e[42;30mProgress: [%3d%%]\e[0m [%s%s%s%s\033[0m]\e[u", w.ws_row + 1, (int) step_progress,BG_GREEN, bar, BG_RED,dot);\
|
||||||
|
/*fprintf(stdout, "\e[s\e[%d;0H\e[42;30mProgress: [%3d%%]\e[0m [\033[42;30m%s\033[41m%s\033[0m]\e[u", w.ws_row + 1, (int) step_progress, bar,dot);*/\
|
||||||
|
/*fprintf(stdout, "\e[s\e[%d;0H\e[42;30mProgress: [%3d%%]\e[0m [%s]\e[u", w.ws_row + 1, (int) step_progress, bar);*/\
|
||||||
|
/*fprintf(stdout, "\e[s\e[%d;0H\e[42;30mProgress: [%3d%%]\e[0m [%s%s]\e[u", w.ws_row + 1, (int) step_progress, bar,dot);*/\
|
||||||
|
\
|
||||||
|
fflush(stdout);\
|
||||||
|
\
|
||||||
|
free(bar);\
|
||||||
|
free(dot);\
|
||||||
|
}\
|
||||||
|
\
|
||||||
|
\
|
||||||
|
void bar_progress_stop()\
|
||||||
|
{\
|
||||||
|
set_window_height_for_bar_progress(w.ws_row);\
|
||||||
|
}\
|
||||||
|
|
||||||
|
;
|
||||||
|
|
||||||
|
|||||||
Reference in New Issue
Block a user