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print_*(): Add format specifier to print notes

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* Move print_notefile() from "src/args.c" to "src/utils.c".

* Add a "%N" format specifier to print_*(). This invokes
  print_notefile() and prints the content of an item's note file.

* src/args.c: Use the new format specifier instead of print_notefile()
  everywhere.

Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
This commit is contained in:
Lukas Fleischer
2011-11-11 10:16:50 +01:00
parent 349bd3f88b
commit f77f4647d1
2 changed files with 70 additions and 70 deletions
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61
src/utils.c
View File

@@ -954,6 +954,58 @@ press_any_key (void)
fputs ("\r\n", stdout);
}
/*
* Display note contents if one is asociated with the currently displayed item
* (to be used together with the '-a' or '-t' flag in non-interactive mode).
* Each line begins with nbtab tabs.
* Print "No note file found", if the notefile does not exists.
*
* (patch submitted by Erik Saule).
*/
static void
print_notefile (FILE *out, char *filename, int nbtab)
{
char path_to_notefile[BUFSIZ];
FILE *notefile;
char linestarter[BUFSIZ];
char buffer[BUFSIZ];
int i;
int printlinestarter = 1;
if (nbtab < BUFSIZ)
{
for (i = 0; i < nbtab; i++)
linestarter[i] = '\t';
linestarter[nbtab] = '\0';
}
else
linestarter[0] = '\0';
snprintf (path_to_notefile, BUFSIZ, "%s/%s", path_notes, filename);
notefile = fopen (path_to_notefile, "r");
if (notefile)
{
while (fgets (buffer, BUFSIZ, notefile) != 0)
{
if (printlinestarter)
{
fputs (linestarter, out);
printlinestarter = 0;
}
fputs (buffer, out);
if (buffer[strlen (buffer) - 1] == '\n')
printlinestarter = 1;
}
fputs ("\n", out);
file_close (notefile, __FILE_POS__);
}
else
{
fputs (linestarter, out);
fputs (_("No note file found\n"), out);
}
}
/* Print a formatted appointment to stdout. */
void
print_apoint (const char *format, long day, struct apoint *apt)
@@ -990,6 +1042,9 @@ print_apoint (const char *format, long day, struct apoint *apt)
case 'n':
printf ("%s", apt->note);
break;
case 'N':
print_notefile (stdout, apt->note, 1);
break;
case '\0':
return;
break;
@@ -1021,6 +1076,9 @@ print_event (const char *format, long day, struct event *ev)
case 'n':
printf ("%s", ev->note);
break;
case 'N':
print_notefile (stdout, ev->note, 1);
break;
case '\0':
return;
break;
@@ -1082,6 +1140,9 @@ print_todo (const char *format, struct todo *todo)
case 'n':
printf ("%s", todo->note);
break;
case 'N':
print_notefile (stdout, todo->note, 1);
break;
case '\0':
return;
break;