/*
- * $Id: edit.c,v 1.18 2001/10/12 09:32:51 jheinonen Exp $
+ * $Id: edit.c,v 1.43 2005/10/20 13:59:30 cduval Exp $
*
* by JH <jheinonen@users.sourceforge.net>
*
#include <string.h>
#include <stdlib.h>
+#include <assert.h>
#include "abook_curses.h"
#include "ui.h"
#include "abook.h"
#include "database.h"
+#include "gettext.h"
#include "list.h"
#include "edit.h"
#include "misc.h"
+#include "xmalloc.h"
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
WINDOW *editw;
static void
-editor_tab(int tab)
+editor_tab(const int tab)
{
- int i;
- char *tab_names[] = {
- "/ CONTACT \\",
- "/ ADDRESS \\",
- "/ PHONE \\",
- "/ OTHER \\"
+ int i, j;
+ int x_pos = 2; /* current x pos */
+ static char *tab_names[] = {
+ N_("CONTACT"),
+ N_("ADDRESS"),
+ N_(" PHONE "),
+ N_(" OTHER "),
+ N_("CUSTOM ")
};
- mvwhline(editw, TABLINE+1, 0, UI_HLINE_CHAR, EDITW_COLS);
+ mvwhline(editw, TABLINE + 1, 0, UI_HLINE_CHAR, EDITW_COLS);
+
+ for(i = 0; i < TABS; i++) {
+ int width = strwidth(gettext(tab_names[i])) + 5;
- for(i=0; i < TABS; i++)
- mvwaddstr(editw, TABLINE, 16 * i + 3, tab_names[i]);
+ if(x_pos + width + 1 > EDITW_COLS) {
+ statusline_msg(_("Tab name too wide for screen"));
+ break;
+ }
- mvwaddstr(editw, TABLINE+1, 16 * tab + 2, "/ \\");
+ mvwaddch(editw, TABLINE + 1, x_pos, UI_TEE_CHAR);
+ mvwaddch(editw, TABLINE + 1, x_pos + width - 2, UI_TEE_CHAR);
+
+ mvwaddch(editw, TABLINE, x_pos, UI_ULCORNER_CHAR);
+ mvwaddch(editw, TABLINE, x_pos + 1, UI_LBOXLINE_CHAR);
+ mvwaddstr(editw, TABLINE, x_pos + 2, gettext(tab_names[i]));
+ mvwaddch(editw, TABLINE, x_pos + width - 3, UI_RBOXLINE_CHAR);
+ mvwaddch(editw, TABLINE, x_pos + width - 2, UI_URCORNER_CHAR);
+
+ if(i == tab) {
+ mvwaddch(editw, TABLINE + 1, x_pos, UI_LRCORNER_CHAR);
+ for(j = 0; j < width - 3; j++)
+ mvwaddstr(editw,
+ TABLINE + 1, x_pos + j + 1, " ");
+ mvwaddch(editw, TABLINE + 1, x_pos + width - 2,
+ UI_LLCORNER_CHAR);
+ }
+ x_pos += width;
+ }
}
void
strncpy(str, database[item][EMAIL], MAX_EMAIL_LEN);
if( (tmp = strchr(str, ',')) )
- *tmp=0;
+ *tmp = 0;
else
str[MAX_EMAIL_LEN-1] = 0;
}
if( !(p = strchr(tmp, ',')) )
return;
else
- *p=0;
+ *p = 0;
strcpy(database[item][EMAIL], p+1);
strcat(database[item][EMAIL], ",");
- strcat(database[item][EMAIL], tmp);
+ strcat(database[item][EMAIL], tmp);
}
static void
refresh_statusline();
}
-/*
- * we have to introduce edit_undo here
- */
-static void edit_undo(int item, int mode);
-
enum {
BACKUP_ITEM,
RESTORE_ITEM,
CLEAR_UNDO
};
+static int
+edit_undo(int item, int mode)
+{
+ int i;
+ static list_item *backup = NULL;
+ static int backed_up_item = -1;
+
+ switch(mode) {
+ case CLEAR_UNDO:
+ if(backup) {
+ free_list_item(backup[0]);
+ xfree(backup);
+ }
+ break;
+ case BACKUP_ITEM:
+ if(backup) {
+ free_list_item(backup[0]);
+ xfree(backup);
+ }
+ backup = xmalloc(sizeof(list_item));
+ for(i = 0; i < ITEM_FIELDS; i++)
+ if(database[item][i] == NULL)
+ backup[0][i] = NULL;
+ else
+ backup[0][i] =
+ xstrdup(database[item][i]);
+ backed_up_item = item;
+ break;
+ case RESTORE_ITEM:
+ if(backup) {
+ free_list_item(database[backed_up_item]);
+ itemcpy(database[backed_up_item], backup[0]);
+ xfree(backup);
+ return backed_up_item;
+ }
+ break;
+ default:
+ assert(0);
+ }
+
+ return item;
+}
+
static void
close_editor()
{
char *header;
char email[MAX_EMAIL_LEN];
-
- if( (header = (char *)malloc(EDITW_COLS)) == NULL )
+
+ if((header = xmalloc(EDITW_COLS)) == NULL)
return;
get_first_email(email, item);
-
- if( *database[item][EMAIL] )
+
+ if(*database[item][EMAIL])
snprintf(header, EDITW_COLS, "%s <%s>",
database[item][NAME],
email);
else
snprintf(header, EDITW_COLS, "%s", database[item][NAME]);
- mvwaddstr(editw, 0, (EDITW_COLS - strlen(header)) / 2,
+ mvwaddstr(editw, 0, (EDITW_COLS - strwidth(header)) / 2,
header);
free(header);
if(abook_fields[i].tab != tab)
continue;
- if(i==EMAIL) { /* special field */
+ if(i == EMAIL) { /* special field */
int k;
char emails[MAX_EMAILS][MAX_EMAIL_LEN];
split_emailstr(item, emails);
getyx(editw, y, x);
mvwaddstr(editw, y+1, FIELDS_START_X,
- "E-mail addresses:");
+ _("E-mail addresses:"));
for(k = 0; k < MAX_EMAILS; k++) {
getyx(editw, y, x);
mvwprintw(editw, y+1, FIELDS_START_X,
}
continue;
}
-
+
if(j > 1) {
- getyx(editw, y, x); y++;
+ getyx(editw, y, x);
+ y++;
} else
y = FIELDS_START_Y;
mvwprintw(editw, y, FIELDS_START_X, "%d - %s",
j,
- abook_fields[i].name);
+ gettext(abook_fields[i].name));
mvwaddch(editw, y, TAB_COLON_POS, ':');
mvwaddstr(editw, y, TAB_COLON_POS + 2,
safe_str(database[item][i]));
/*
* function: change_field
- *
+ *
* parameters:
* (char *msg)
* message to display as a prompt
* (char **field)
- * a pointer to pointer which will point a new string. if the latter
+ * a pointer to a pointer which will point a new string. if the latter
* pointer != NULL it will be freed (if user doesn't cancel)
- *
+ *
* returns (int)
* a nonzero value if user has cancelled and zero if user has typed a
* valid string
static int
change_field(char *msg, char **field)
{
- char tmp[MAX_FIELD_LEN];
int max_len = MAX_FIELD_LEN;
- int ret;
-
- if( !strncmp("E-mail", msg, 6) )
+ char *old;
+ int ret = 0;
+
+ if(!strncmp("E-mail", msg, 6))
max_len = MAX_EMAIL_LEN;
-
- statusline_addstr(msg);
- if( (ret = statusline_getnstr( tmp, max_len - 1, 0 ) ? 1:0 ) ) {
- my_free(*field);
- if( *tmp )
- *field = strdup(tmp);
+
+ old = *field;
+
+ *field = ui_readline(msg, old, max_len - 1, 0);
+
+ if(*field) {
+ xfree(old);
+ if(!**field)
+ xfree(*field);
+ } else {
+ *field = old;
+ ret = 1;
}
clear_statusline();
refresh_statusline();
- return !ret;
+ return ret;
}
static void
{
char *tmp;
- tmp = strdup(*field);
+ tmp = xstrdup(*field);
change_field("Name: ", field);
- if( *field == NULL || ! **field ) {
- my_free(*field);
- *field = strdup(tmp);
+ if(*field == NULL || ! **field) {
+ xfree(*field);
+ *field = xstrdup(tmp);
}
- my_free(tmp);
+ xfree(tmp);
}
static void
fix_email_str(char *str)
{
- for(; *str; str++ )
+ for(; *str; str++)
*str = *str == ',' ? '_' : *str;
}
static void
edit_emails(char c, int item)
{
- char *field = NULL;
+ char *field;
char emails[MAX_EMAILS][MAX_EMAIL_LEN];
char tmp[MAX_EMAILSTR_LEN] = "";
int i, len;
+ int email_num = c - '2';
split_emailstr(item, emails);
+ field = xstrdup(emails[email_num]);
- if(change_field("E-mail: ", &field)) {
-#ifdef DEBUG
- fprintf(stderr, "change_field = TRUE\n");
-#endif
+ if(change_field("E-mail: ", &field))
return; /* user cancelled ( C-g ) */
- }
+
if(field) {
- strncpy(emails[c - '2'], field, MAX_EMAIL_LEN);
- fix_email_str(emails[c - '2']);
+ strncpy(emails[email_num], field, MAX_EMAIL_LEN);
+ fix_email_str(emails[email_num]);
} else
- *emails[c - '2'] = 0;
-
- my_free(database[item][EMAIL]);
+ *emails[email_num] = 0;
+
+ xfree(database[item][EMAIL]);
for(i = 0; i < MAX_EMAILS; i++) {
if( *emails[i] ) {
if(tmp[len -1] == ',')
tmp[len-1] =0;
- database[item][EMAIL] = strdup(tmp);
+ database[item][EMAIL] = xstrdup(tmp);
}
static int
return 1;
}
- for(i=0, j=0; i< ITEM_FIELDS; i++) {
+ for(i = 0, j = 0; i< ITEM_FIELDS; i++) {
if(abook_fields[i].tab == tab)
j++;
if(j==n)
break;
}
- if(j!=n)
+ if(j != n)
return 0;
- str = mkstr("%s: ", abook_fields[i].name);
+ str = strdup_printf("%s: ", gettext(abook_fields[i].name));
change_field(str, &database[item][i]);
free(str);
return 1;
}
-static void
-edit_undo(int item, int mode)
-{
- int i;
- static list_item *backup = NULL;
-
- switch(mode) {
- case CLEAR_UNDO:
- if(backup) {
- free_list_item(backup[0]);
- my_free(backup);
- }
- break;
- case BACKUP_ITEM:
- if(backup) {
- free_list_item(backup[0]);
- my_free(backup);
- }
- backup = abook_malloc(sizeof(list_item));
- for(i = 0; i < ITEM_FIELDS; i++)
- backup[0][i] = safe_strdup(database[item][i]);
- break;
- case RESTORE_ITEM:
- if(backup) {
- free_list_item(database[item]);
- itemcpy(database[item], backup[0]);
- my_free(backup);
- }
- break;
- }
-}
-
static int
edit_loop(int item)
{
static int tab = 0; /* first tab */
int c;
-
+
werase(editw);
- headerline(EDITOR_HELPLINE);
+ headerline(gettext(EDITOR_HELPLINE));
refresh_statusline();
print_editor_header(item);
editor_tab(tab);
refresh();
wrefresh(editw);
- switch( (c = getch()) ) {
+ switch((c = getch())) {
case 'c': tab = TAB_CONTACT; break;
case 'a': tab = TAB_ADDRESS; break;
case 'p': tab = TAB_PHONE; break;
case 'o': tab = TAB_OTHER; break;
+ case 'C': tab = TAB_CUSTOM; break;
+ case 'h':
case KEY_LEFT: tab = tab == 0 ? MAX_TAB : tab - 1;
break;
+ case 'l':
case KEY_RIGHT: tab = tab == MAX_TAB ? 0 : tab + 1;
break;
+ case KEY_UP:
case '<':
case 'k': if(is_valid_item(item-1)) item--; break;
+ case KEY_DOWN:
case '>':
- case 'j': if(is_valid_item(item+1)) item++; break;
+ case 'j': if(is_valid_item(item + 1)) item++; break;
case 'r': roll_emails(item); break;
case '?': display_help(HELP_EDITOR); break;
- case 'u': edit_undo(item, RESTORE_ITEM); break;
+ case 'u': item = edit_undo(item, RESTORE_ITEM); break;
case 'm': launch_mutt(item); clearok(stdscr, 1); break;
case 'v': launch_wwwbrowser(item); clearok(stdscr, 1); break;
case 12 : clearok(stdscr, 1); break; /* ^L (refresh screen) */
init_editor();
- while( (item = edit_loop(item)) >= 0 )
+ while((item = edit_loop(item)) >= 0)
curitem = item; /* hmm, this is not very clean way to go */
close_editor();
projects / pkg / abook.git / blobdiff