#include <signal.h>
#include <ctype.h>
#include "abook.h"
+#include <assert.h>
#include "ui.h"
#include "edit.h"
#include "database.h"
+#include "gettext.h"
#include "list.h"
#include "misc.h"
#include "options.h"
#include "filter.h"
+#include "xmalloc.h"
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
-#ifdef HAVE_TERMIOS_H
-# include <termios.h>
-#else
-# ifdef HAVE_LINUX_TERMIOS_H
-# include <linux/termios.h>
-# endif
-#endif
#ifdef HAVE_SYS_IOCTL_H
# include <sys/ioctl.h>
#endif
* internal variables
*/
-bool ui_initialized = FALSE;
+static bool ui_initialized = FALSE;
-bool should_resize = FALSE;
-bool can_resize = FALSE;
+static bool should_resize = FALSE;
+static bool can_resize = FALSE;
-WINDOW *top = NULL, *bottom = NULL;
+static WINDOW *top = NULL, *bottom = NULL;
static void
init_windows()
{
top = newwin(LIST_TOP - 1, COLS, 0, 0);
-
bottom = newwin(LINES - LIST_BOTTOM, COLS, LIST_BOTTOM, 0);
}
static void
win_changed(int i)
{
- if( can_resize )
+ if(can_resize)
resize_abook();
else
should_resize = TRUE;
#endif
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 "
+ fprintf(stderr, _("Your terminal size is %dx%d\n"), COLS, LINES);
+ fprintf(stderr, _("Terminal is too small. Minium terminal size "
"for abook is "
- "%dx%d\n", MIN_COLS, MIN_LINES);
+ "%dx%d\n"), MIN_COLS, MIN_LINES);
return 1;
}
-#ifdef SIGWINCH
- signal(SIGWINCH, win_changed);
-#endif
-
init_list();
init_windows();
ui_initialized = TRUE;
+#ifdef SIGWINCH
+ signal(SIGWINCH, win_changed);
+#endif
+
return 0;
}
void
-headerline(char *str)
+headerline(const char *str)
{
werase(top);
refresh_screen()
{
#ifdef SIGWINCH
- if( should_resize ) {
+ if(should_resize) {
resize_abook();
return;
}
clear();
refresh_statusline();
- headerline(MAIN_HELPLINE);
+ headerline(gettext(MAIN_HELPLINE));
list_headerline();
refresh_list();
int
-statusline_msg(char *msg)
+statusline_msg(const char *msg)
{
int c;
}
void
-statusline_addstr(char *str)
+statusline_addstr(const char *str)
{
mvwaddstr(bottom, 1, 0, str);
refresh();
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);
+ free(tmp);
+ pos += p - start;
+ }
+ 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 = mkstr("%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(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;
}
statusline_ask_boolean(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();
return ret;
}
-
void
refresh_statusline()
{
wrefresh(bottom);
}
-
char *
ask_filename(char *prompt)
{
helpw = newwin(LINES - 5, COLS - 6, 2, 3);
erase();
- headerline("help");
+ headerline(_("help"));
for(i = 0; tbl[i] != NULL; i++) {
- waddstr(helpw, tbl[i]);
- if( ( !( (i+1) % (LINES-8) ) ) ||
- (tbl[i+1] == NULL) ) {
+ waddstr(helpw, gettext(tbl[i]));
+ if( (!((i + 1) % (LINES - 8))) ||
+ (tbl[i + 1] == NULL) ) {
refresh();
wrefresh(helpw);
refresh_statusline();
- if(statusline_msg("Press any key to continue...")
+ if(statusline_msg(_("Press any key to continue..."))
== 'q')
break;
wclear(helpw);
case 'p': ui_print_database(); break;
- case 'u': launch_wwwbrowser(list_current_item());
+ case 'v': launch_wwwbrowser(list_current_item());
refresh_screen();
break;
}
}
}
-
void
ui_remove_items()
{
if(list_is_empty())
return;
- if(statusline_ask_boolean("Remove selected item(s)", TRUE))
+ if(statusline_ask_boolean(_("Remove selected item(s)"), TRUE))
remove_selected_items();
clear_statusline();
void
ui_clear_database()
{
- if(statusline_ask_boolean("Clear WHOLE database", FALSE)) {
+ if(statusline_ask_boolean(_("Clear WHOLE database"), FALSE)) {
close_database();
refresh_list();
}
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 &&
(item = find_item(findstr, 0, search_fields)) >= 0)
- statusline_addstr("Search hit bottom, continuing at top");
+ statusline_addstr(_("Search hit bottom, continuing at top"));
if(item >= 0) {
curitem = item;
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(items > 0) {
+ msg = mkstr(_("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");
+ statusline_msg(_("No selected items"));
return;
}
mode = ENUM_SELECTED;
break;
default:
- clear_statusline();
+ refresh_screen();
return;
}
{
char *filename;
- filename = ask_filename("File to open: ");
+ filename = ask_filename(_("File to open: "));
if(!filename || ! *filename) {
free(filename);
if(opt_get_bool(BOOL_AUTOSAVE))
save_database();
- else if(statusline_ask_boolean("Save current database", FALSE))
+ else if(statusline_ask_boolean(_("Save current database"), FALSE))
save_database();
close_database();
load_database(filename);
if(items == 0) {
- statusline_msg("Sorry, that specified file appears not to be a valid abook addressbook");
+ statusline_msg(_("Sorry, the specified file appears not to be a valid abook addressbook"));
load_database(datafile);
} else {
free(datafile);
- datafile = strdup(filename);
+ datafile = xstrdup(filename);
}
refresh_screen();