Commit bf52095c authored by Birte Kristina Friesel's avatar Birte Kristina Friesel
Browse files

feh_printf: Fix/Add %S/%P for human-readable sizes, use them in --list

parent be7b3df6

ChangeLog

+8 −0
Original line number Diff line number Diff line 
git HEAD



    * exif-support fixes by Dennis Real

    * format specifier %S now uses the appropriate suffix (B/kB/MB)

    * format specifier %P now prints the number of pixels with k/M suffix,

      like %S. Printing the program name ("feh") is no longer supported

    * feh --list now uses %S/%P to print image size and amount of pixels



Thu, 02 Feb 2012 21:04:06 +0100  Daniel Friesel <derf@finalrewind.org>



* Release v2.3

man/feh.pre

+4 −3
Original line number Diff line number Diff line
@@ -791,7 +791,8 @@ Number of image pixels 
.

.It \&%P

.

.Nm

Numbor of image pixels

.Pq kilopixels / megapixels

.

.It %s

.
@@ -799,8 +800,8 @@ Image size in bytes 
.

.It %S

.

Image size in kilobytes

.Pq with kB postfix

Human-readable image size

.Pq kB / MB

.

.It %t

.

src/feh.h

+1 −0
Original line number Diff line number Diff line
@@ -137,6 +137,7 @@ void init_keyevents(void); 
void init_buttonbindings(void);

void feh_event_handle_keypress(XEvent * ev);

void feh_action_run(feh_file * file, char *action);

char *format_size(int size);

char *feh_printf(char *str, feh_file * file);

void im_weprintf(winwidget w, char *fmt, ...);

void feh_draw_zoom(winwidget w);

src/list.c

+6 −4
Original line number Diff line number Diff line
@@ -37,7 +37,7 @@ void init_list_mode(void) 
	mode = "list";



	if (!opt.customlist)

		fputs("NUM\tFORMAT\tWIDTH\tHEIGHT\tPIXELS\tSIZE(bytes)\tALPHA\tFILENAME\n",

		fputs("NUM\tFORMAT\tWIDTH\tHEIGHT\tPIXELS\tSIZE\tALPHA\tFILENAME\n",

				stdout);



	for (l = filelist; l; l = l->next) {
@@ -45,10 +45,12 @@ void init_list_mode(void) 
		if (opt.customlist)

			printf("%s\n", feh_printf(opt.customlist, file));

		else

			printf("%d\t%s\t%d\t%d\t%d\t%d\t\t%c\t%s\n", ++j,

			printf("%d\t%s\t%d\t%d\t%s", ++j,

					file->info->format, file->info->width,

					file->info->height, file->info->pixels,

					file->info->size,

					file->info->height,

					format_size(file->info->pixels));

			printf("\t%s\t\t%c\t%s\n",

					format_size(file->info->size),

					file->info->has_alpha ? 'X' : '-', file->filename);



		feh_action_run(file, opt.actions[0]);

src/slideshow.c

+19 −6
Original line number Diff line number Diff line
@@ -404,6 +404,19 @@ char *shell_escape(char *input) 
	return ret;

}



char *format_size(int size)

{

	static char ret[5];

	char units[] = {' ', 'k', 'M', 'G', 'T'};

	unsigned char postfix = 0;

	while (size >= 1000) {

		size /= 1000;

		postfix++;

	}

	snprintf(ret, 5, "%3d%c", size, units[postfix]);

	return ret;

}



char *feh_printf(char *str, feh_file * file)

{

	char *c;
@@ -452,9 +465,7 @@ char *feh_printf(char *str, feh_file * file) 
				break;

			case 'S':

				if (file && (file->info || !feh_file_info_load(file, NULL))) {

					snprintf(buf, sizeof(buf),

							"%.2fkB", ((double)file->info->size / 1000));

					strcat(ret, buf);

					strcat(ret, format_size(file->info->size));

				}

				break;

			case 'p':
@@ -463,14 +474,16 @@ char *feh_printf(char *str, feh_file * file) 
					strcat(ret, buf);

				}

				break;

			case 'P':

				if (file && (file->info || !feh_file_info_load(file, NULL))) {

					strcat(ret, format_size(file->info->pixels));

				}

				break;

			case 't':

				if (file && (file->info || !feh_file_info_load(file, NULL))) {

					strcat(ret, file->info->format);

				}

				break;

			case 'P':

				strcat(ret, PACKAGE);

				break;

			case 'v':

				strcat(ret, VERSION);

				break;