yigid/calcurse-edge
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Ability to attach notes to todo items added

Browse Source
This commit is contained in:
Frederic Culot
2007-12-30 16:27:58 +00:00
parent 41e7eb0a83
commit 478b2762e6
16 changed files with 421 additions and 158 deletions
Download Patch File Download Diff File Expand all files Collapse all files

112
src/utils.c
View File

@@ -1,4 +1,4 @@
/* $calcurse: utils.c,v 1.37 2007/10/21 13:42:34 culot Exp $ */
/* $calcurse: utils.c,v 1.38 2007/12/30 16:27:59 culot Exp $ */
/*
* Calcurse - text-based organizer
@@ -27,9 +27,11 @@
#include <time.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
#include <ctype.h>
#include <sys/types.h>
#include <math.h>
#include <errno.h>
#include "i18n.h"
#include "wins.h"
@@ -50,7 +52,7 @@ exit_calcurse(int status)
/* Function to exit on internal error. */
void
ierror(const char *errmsg)
ierror(const char *errmsg, ierror_sev_e sev)
{
WINDOW *errwin;
char *label = _("INTERNAL ERROR");
@@ -66,14 +68,17 @@ ierror(const char *errmsg)
custom_apply_attr(errwin, ATTR_HIGHEST);
box(errwin, 0, 0);
wins_show(errwin, label);
mvwprintw(errwin, 3, 1, reportmsg);
if (sev == IERROR_FATAL)
mvwprintw(errwin, 3, 1, reportmsg);
mvwprintw(errwin, 5, (wincol - strlen(msg)) / 2, "%s", msg);
mvwprintw(errwin, winrow - 2, wincol - strlen(exitmsg) - 1, "%s",
exitmsg);
if (sev == IERROR_FATAL)
mvwprintw(errwin, winrow - 2, wincol - strlen(exitmsg) - 1, "%s",
exitmsg);
custom_remove_attr(errwin, ATTR_HIGHEST);
wrefresh(errwin);
wgetch(errwin);
exit_calcurse(EXIT_FAILURE);
if (sev == IERROR_FATAL)
exit_calcurse(EXIT_FAILURE);
}
/* Function to handle an assertion failure. */
@@ -84,7 +89,7 @@ aerror(const char *file, int line, const char *assertion)
snprintf(errmsg, BUFSIZ,
"assert \"%s\" failed: file \"%s\", line %d", assertion, file, line);
ierror(errmsg);
ierror(errmsg, IERROR_FATAL);
}
/*
@@ -94,7 +99,7 @@ aerror(const char *file, int line, const char *assertion)
void
status_mesg(char *mesg_line1, char *mesg_line2)
{
erase_window_part(win[STA].p, 0, 0, col, 2);
erase_status_bar();
custom_apply_attr(win[STA].p, ATTR_HIGHEST);
mvwprintw(win[STA].p, 0, 0, mesg_line1);
mvwprintw(win[STA].p, 1, 0, mesg_line2);
@@ -350,7 +355,8 @@ updatestring(WINDOW *win, char **str, int x, int y)
len = strlen(newstr) + 1;
if ((*str = (char *) realloc(*str, len)) == NULL) {
/* NOTREACHED */
ierror(_("FATAL ERROR in updatestring: out of memory"));
ierror(_("FATAL ERROR in updatestring: out of memory"),
IERROR_FATAL);
} else
(void)memcpy(*str, newstr, len);
}
@@ -742,33 +748,6 @@ void item_in_popup(char *saved_a_start, char *saved_a_end, char *msg,
delwin(popup_win);
}
/*
* Print an item description in the corresponding panel window.
*/
void display_item(WINDOW *win, int incolor, char *msg, int recur,
int len, int y, int x)
{
char buf[len];
if (incolor == 0)
custom_apply_attr(win, ATTR_HIGHEST);
if (strlen(msg) < len) {
if (recur)
mvwprintw(win, y, x, "*%s", msg);
else
mvwprintw(win, y, x, " %s", msg);
} else {
strncpy(buf, msg, len - 1);
buf[len - 1] = '\0';
if (recur)
mvwprintw(win, y, x, "*%s...", buf);
else
mvwprintw(win, y, x, " %s...", buf);
}
if (incolor == 0)
custom_remove_attr(win, ATTR_HIGHEST);
}
/* Reset the status bar page. */
void reset_status_page(void)
{
@@ -792,7 +771,7 @@ void other_status_page(int panel)
nb_item = NB_TOD_CMDS;
break;
default:
ierror(error);
ierror(error, IERROR_FATAL);
}
max_page = ceil( nb_item / (2*CMDS_PER_LINE) ) + 1;
if (status_page < max_page) {
@@ -841,6 +820,26 @@ char *mycpy(const char *src)
return NULL;
}
long
mystrtol(const char *str)
{
char *ep;
long lval;
const char *not_a_number =
_("FATAL ERROR in mystrtol: could not convert string");
const char *out_of_range =
_("FATAL ERROR in mystrtol: number is out of range");
errno = 0;
lval = strtol(str, &ep, 10);
if (str[0] == '\0' || *ep != '\0')
ierror(not_a_number, IERROR_FATAL);
if (errno == ERANGE && (lval == LONG_MAX || lval == LONG_MIN))
ierror(out_of_range, IERROR_FATAL);
return (lval);
}
/* Print the given option value with appropriate color. */
void
print_option_incolor(WINDOW *win, bool option, int pos_y, int pos_x)
@@ -856,7 +855,8 @@ print_option_incolor(WINDOW *win, bool option, int pos_y, int pos_x)
strncpy(option_value, _("no"), BUFSIZ);
} else {
ierror(
_("option not defined - Problem in print_option_incolor()"));
_("option not defined - Problem in print_option_incolor()"),
IERROR_FATAL);
}
custom_apply_attr(win, color);
mvwprintw(win, pos_y, pos_x, "%s", option_value);
@@ -864,3 +864,39 @@ print_option_incolor(WINDOW *win, bool option, int pos_y, int pos_x)
wnoutrefresh(win);
doupdate();
}
/*
* Create a new unique file, and return a newly allocated string which contains
* the random part of the file name.
*/
char *
new_tempfile(const char *prefix, int trailing_len)
{
char fullname[BUFSIZ];
int prefix_len, fd;
FILE *file;
if (prefix == NULL)
return (NULL);
prefix_len = strlen(prefix);
if (prefix_len + trailing_len >= BUFSIZ)
return (NULL);
memcpy(fullname, prefix, prefix_len);
memset(fullname + prefix_len, 'X', trailing_len);
fullname[prefix_len + trailing_len] = '\0';
if ((fd = mkstemp(fullname)) == -1 ||
(file = fdopen(fd, "w+")) == NULL) {
if (fd != -1) {
unlink(fullname);
close(fd);
}
ierror(
_("FATAL ERROR: temporary file could not be created!"),
IERROR_WARN);
return (NULL);
}
fclose(file);
return (strdup(fullname + prefix_len));
}