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Display full name in info bar, if there is enough space

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This commit is contained in:
Bert Münnich
2012-02-21 12:49:29 +01:00
parent 9c346c322a
commit ed2c9f7caa
3 changed files with 47 additions and 24 deletions
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43
main.c
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@ -22,7 +22,6 @@
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <libgen.h>
#include <unistd.h>
#include <sys/stat.h>
#include <sys/time.h>
@ -87,6 +86,8 @@ void cleanup(void) {
}
void check_add_file(char *filename) {
const char *bn;
if (filename == NULL || *filename == '\0')
return;
@ -108,9 +109,12 @@ void check_add_file(char *filename) {
}
files[fileidx].loaded = false;
files[fileidx].name = s_strdup(filename);
files[fileidx].base = s_strdup(basename(filename));
if (*filename == '/')
files[fileidx].path = files[fileidx].name;
if ((bn = strrchr(files[fileidx].name , '/')) != NULL && bn[1] != '\0')
files[fileidx].base = ++bn;
else
files[fileidx].base = files[fileidx].name;
fileidx++;
}
@ -221,7 +225,7 @@ void load_image(int new) {
}
void update_info(void) {
unsigned int i, fw, pw;
int i, fw, pw, fi, ln, rn;
char frame_info[16];
const char *size_unit;
float size = filesize;
@ -235,8 +239,13 @@ void update_info(void) {
snprintf(win_bar_l, sizeof win_bar_l, "Loading... %0*d/%d",
pw, tns.cnt, filecnt);
} else {
snprintf(win_bar_l, sizeof win_bar_l, "%0*d/%d%s%s",
pw, tns.sel + 1, filecnt, BAR_SEPARATOR, files[tns.sel].base);
fi = snprintf(win_bar_l, sizeof win_bar_l, "%0*d/%d%s",
pw, tns.sel + 1, filecnt, BAR_SEPARATOR);
ln = snprintf(win_bar_l + fi, sizeof win_bar_l - fi, "%s",
files[tns.sel].name) + fi;
if (win_textwidth(win_bar_l, ln, true) > win.w)
snprintf(win_bar_l + fi, sizeof win_bar_l - fi, "%s",
files[tns.sel].base);
}
win_set_title(&win, "sxiv");
win_set_bar_info(&win, win_bar_l, NULL);
@ -247,18 +256,28 @@ void update_info(void) {
for (i = img.multi.cnt; i > 0; i /= 10)
fw++;
snprintf(frame_info, sizeof frame_info, "%s%0*d/%d",
BAR_SEPARATOR, fw, img.multi.sel + 1, img.multi.cnt);
BAR_SEPARATOR, fw, img.multi.sel+1, img.multi.cnt);
} else {
frame_info[0] = '\0';
}
snprintf(win_bar_l, sizeof win_bar_l, "%0*d/%d%s%s",
pw, fileidx + 1, filecnt, BAR_SEPARATOR, files[fileidx].base);
snprintf(win_bar_r, sizeof win_bar_r, "%.2f%s%s%dx%d%s%3d%%%s",
size, size_unit, BAR_SEPARATOR, img.w, img.h, BAR_SEPARATOR,
(int) (img.zoom * 100.0), frame_info);
fi = snprintf(win_bar_l, sizeof win_bar_l, "%0*d/%d%s",
pw, fileidx + 1, filecnt, BAR_SEPARATOR);
ln = snprintf(win_bar_l + fi, sizeof win_bar_l - fi, "%s",
files[fileidx].name) + fi;
rn = snprintf(win_bar_r, sizeof win_bar_r, "%.2f%s%s%dx%d%s%3d%%%s",
size, size_unit, BAR_SEPARATOR, img.w, img.h, BAR_SEPARATOR,
(int) (img.zoom * 100.0), frame_info);
if (win_textwidth(win_bar_l, ln, true) +
win_textwidth(win_bar_r, rn, true) > win.w)
{
snprintf(win_bar_l + fi, sizeof win_bar_l - fi, "%s",
files[fileidx].base);
}
win_set_bar_info(&win, win_bar_l, win_bar_r);
snprintf(win_title, sizeof win_title, "sxiv - %s", files[fileidx].name);
win_set_title(&win, win_title);
win_set_bar_info(&win, win_bar_l, win_bar_r);
}
}