void key_command(const char *arg) /* {{{ */
{
/* accept and attemt to execute a command string */
char *cmdstr;
if (arg==NULL)
{
/* prepare prompt */
statusbar_message(-1, ":");
set_curses_mode(NCURSES_MODE_STRING);
/* get input */
statusbar_getstr(&cmdstr, ":");
wipe_statusbar();
/* reset */
set_curses_mode(NCURSES_MODE_STD);
}
else
cmdstr = strdup(arg);
/* run input command */
if (cmdstr[0]!=0)
handle_command(cmdstr);
free(cmdstr);
} /* }}} */
void check_screen_size() /* {{{ */
{
/* check for a screen thats too small */
int count = 0;
do
{
if (count)
{
if (count==1)
{
wipe_statusbar();
wipe_tasklist();
}
wattrset(stdscr, get_colors(OBJECT_ERROR, NULL, NULL));
mvaddstr(0, 0, "screen dimensions too small");
wrefresh(stdscr);
wattrset(stdscr, COLOR_PAIR(0));
usleep(100000);
}
count++;
rows = LINES;
cols = COLS;
} while (cols<DATELENGTH+20+cfg.fieldlengths.project || rows<5);
} /* }}} */
void key_tasklist_filter(const char* arg) { /* {{{ */
/* handle a keyboard direction to add a new filter
* arg - string to filter by (pass NULL to prompt user)
* see the manual page for how filter strings are parsed
*/
check_free(active_filter);
if (arg == NULL) {
statusbar_getstr(&active_filter, "filter by: ");
wipe_statusbar();
} else {
active_filter = strdup(arg);
}
/* force reload of task list */
statusbar_message(cfg.statusbar_timeout, "filter applied");
reload = true;
} /* }}} */
void key_tasklist_search(const char* arg) { /* {{{ */
/* handle a keyboard direction to search
* arg - the string to search for (pass NULL to prompt user)
*/
check_free(searchstring);
if (arg == NULL) {
/* store search string */
statusbar_getstr(&searchstring, "/");
wipe_statusbar();
} else {
searchstring = strdup(arg);
}
/* go to first result */
find_next_search_result(head, get_task_by_position(selline));
tasklist_check_curs_pos();
redraw = true;
} /* }}} */
void key_tasklist_modify(const char* arg) { /* {{{ */
/* handle a keyboard direction to modify a task
* arg - the modifications to apply (pass NULL to prompt user)
* this will be appended to `task UUID modify `
*/
char* argstr;
if (arg == NULL) {
statusbar_getstr(&argstr, "modify: ");
wipe_statusbar();
} else {
argstr = strdup(arg);
}
task_modify(argstr);
free(argstr);
statusbar_message(cfg.statusbar_timeout, "task modified");
redraw = true;
} /* }}} */