#include <signal.h>
#include <ctype.h>
#include "abook.h"
+#include <assert.h>
#include "ui.h"
#include "edit.h"
#include "database.h"
* external variables
*/
-extern int items, curitem;
extern char *datafile;
extern bool alternative_datafile;
if( LINES < MIN_LINES || COLS < MIN_COLS ) {
clear(); refresh(); endwin();
fprintf(stderr, _("Your terminal size is %dx%d\n"), COLS, LINES);
- fprintf(stderr, _("Terminal is too small. Minium terminal size "
- "for abook is "
+ fprintf(stderr, _("Terminal is too small. Minimum terminal "
+ "size for abook is "
"%dx%d\n"), MIN_COLS, MIN_LINES);
return 1;
}
wrefresh(bottom);
}
+/* Same as statusline_addstr(), but hilight "<str>" sequences if the terminal
+ * supports it */
+static void
+statusline_addhlstr(const char *str)
+{
+#if defined(A_BOLD) && defined(A_NORMAL) && defined(A_DIM)
+ const char *p = str, *start = str;
+ char *tmp;
+ int pos = 0;
+
+ while(1) {
+ if(!*p || strchr("<>", *p)) {
+ if(p - start > 0) {
+ wattrset(bottom, (*p == '>') ? A_BOLD : A_NORMAL);
+ tmp = xstrndup(start, p - start);
+ mvwaddstr(bottom, 1, pos, tmp);
+ pos += strwidth(tmp);
+ free(tmp);
+ }
+ if(*p) {
+ start = p + 1;
+
+ /* show tag markers */
+ wattrset(bottom, A_DIM);
+ mvwaddch(bottom, 1, pos++, *p);
+ }
+ }
+
+ if(!*p) {
+ wattrset(bottom, A_NORMAL);
+ break;
+ }
+
+ p++;
+ }
+#else
+ mvwaddstr(bottom, 1, 0, str);
+#endif
+
+ refresh();
+ wrefresh(bottom);
+}
+
+int
+statusline_askchoice(const char *msg, const char *choices, short dflt)
+{
+ char *s;
+ int ch;
+
+ assert((dflt >= 0) && (dflt <= strlen(choices)));
+
+ if(dflt) {
+ s = strdup_printf("%s [%c]", msg, choices[dflt - 1]);
+ statusline_addhlstr(s);
+ free(s);
+ } else
+ statusline_addhlstr(msg);
+
+ while(1)
+ {
+ ch = tolower(getch());
+
+ if(ch == 7) /* ctrl+G */
+ return 0;
+
+ if(dflt && (ch == '\r')) /* default choice */
+ return dflt;
+
+ if((s = strchr(choices, ch)))
+ return (s - choices + 1);
+ }
+}
+
char *
-ui_readline(char *prompt, char *s, int limit, bool use_completion)
+ui_readline(const char *prompt, char *s, size_t limit, bool use_completion)
{
int y, x;
char *ret;
getyx(bottom, y, x);
- ret = abook_readline(bottom, y, x, s, limit, use_completion);
+ ret = abook_readline(bottom, y, x, s, use_completion);
- if(ret)
+ if(ret) {
strtrim(ret);
+ if(strlen(ret) > limit && limit > 0)
+ ret[limit] = '\0';
+ }
return ret;
}
int
-statusline_ask_boolean(char *msg, int def)
+statusline_ask_boolean(const char *msg, int def)
{
int ret;
- char *msg2 = strconcat(msg, def ? " (Y/n)?" : " (y/N)?", NULL);
+ char *msg2 = strconcat(msg, def ? _(" (Y/n)?") : _(" (y/N)?"), NULL);
+ char ch;
statusline_addstr(msg2);
free(msg2);
- switch(tolower(getch())) {
- case 'n':
- case 'N':
- ret = FALSE;
- break;
- case 'y':
- case 'Y':
- ret = TRUE;
- break;
- default:
- ret = def;
- break;
- }
+ ch = tolower(getch());
+
+ if(ch == *(S_("keybinding for no|n")))
+ ret = FALSE;
+ else if(ch == *(S_("keybinding for yes|y")))
+ ret = TRUE;
+ else
+ ret = def;
clear_statusline();
}
char *
-ask_filename(char *prompt)
+ask_filename(const char *prompt)
{
char *buf = NULL;
*/
extern char *selected;
-extern int curitem;
void
get_commands()
case 'q': return;
case 'Q': quit_abook(QUIT_DONTSAVE); break;
case 'P': print_stderr(selected_items() ?
- -1 : list_current_item());
+ -1 : list_get_curitem());
return;
case '?':
display_help(HELP_MAIN);
case 'o': ui_open_datafile(); break;
- case 's': sort_by_field(NAME); break;
+ case 's': sort_by_field("name");break;
case 'S': sort_surname(); break;
- case 'F': sort_by_field(-1); break;
+ case 'F': sort_by_field(NULL); break;
case '/': ui_find(0); break;
case '\\': ui_find(1); break;
- case ' ': if(curitem >= 0) {
- selected[curitem] = !selected[curitem];
+ case ' ': if(list_get_curitem() >= 0) {
+ list_invert_curitem_selection();
ui_print_number_of_items();
refresh_list();
}
break;
case 'm': launch_mutt(selected_items() ?
- -1 : list_current_item());
+ -1 : list_get_curitem());
refresh_screen();
break;
case 'p': ui_print_database(); break;
- case 'u': launch_wwwbrowser(list_current_item());
+ case 'v': launch_wwwbrowser(list_get_curitem());
refresh_screen();
break;
}
char *s;
s = ui_readline("/", findstr, MAX_FIELD_LEN - 1, 0);
strncpy(findstr, s, MAX_FIELD_LEN);
+ free(s);
refresh_screen();
}
- if( (item = find_item(findstr, curitem + !!next, search_fields)) < 0 &&
+ if( (item = find_item(findstr, list_get_curitem() + !!next,
+ search_fields)) < 0 &&
(item = find_item(findstr, 0, search_fields)) >= 0)
statusline_addstr(_("Search hit bottom, continuing at top"));
if(item >= 0) {
- curitem = item;
+ list_set_curitem(item);
refresh_list();
}
}
-
void
ui_print_number_of_items()
{
- char *str = mkstr(" " "|%3d/%3d", selected_items(), items);
+ char *str = strdup_printf(" " "|%3d/%3d",
+ selected_items(), db_n_items());
mvaddstr(0, COLS-strlen(str), str);
void
ui_read_database()
{
- if(items > 0)
- if(!statusline_ask_boolean(_("Your current data will be lost - "
- "Press 'y' to continue"), FALSE))
+ char *msg;
+
+ if(!list_is_empty()) {
+ msg = strdup_printf(_("Your current data will be lost - "
+ "Press '%c' to continue"),
+ *(S_("keybinding for yes|y")));
+ if(!statusline_ask_boolean(msg, FALSE)) {
+ free(msg);
return;
+ }
+ free(msg);
+ }
load_database(datafile);
refresh_list();
if(list_is_empty())
return;
- statusline_addstr(_("Print All/Selected/Cancel (a/s/C)?"));
-
- switch(tolower(getch())) {
- case 'a':
+ switch(statusline_askchoice(_("Print <a>ll, print <s>elected, or <c>ancel?"), S_("keybindings:all/selected/cancel|asc"), 3)) {
+ case 1:
mode = ENUM_ALL;
break;
- case 's':
+ case 2:
if( !selected_items() ) {
statusline_msg(_("No selected items"));
return;
mode = ENUM_SELECTED;
break;
default:
- clear_statusline();
+ refresh_screen();
return;
}
load_database(filename);
- if(items == 0) {
- statusline_msg(_("Sorry, that specified file appears not to be a valid abook addressbook"));
+ if(list_is_empty()) {
+ statusline_msg(_("Sorry, the specified file appears not to be a valid abook addressbook"));
load_database(datafile);
} else {
free(datafile);
projects / pkg / abook.git / blobdiff