]> git.deb.at Git - pkg/abook.git/blobdiff - filter.c
mutt-query (3/3): register the --mutt-query-format per-item filter and use it
[pkg/abook.git] / filter.c
index c5c69cfb7a07cac41661187ee330124f74c1c730..2735331d1d5a110d09d79cdf61bf020606158795 100644 (file)
--- a/filter.c
+++ b/filter.c
@@ -60,6 +60,7 @@ static int    allcsv_export_database(FILE *out, struct db_enumerator e);
 static int     palm_export_database(FILE *out, struct db_enumerator e);
 static int     vcard_export_database(FILE *out, struct db_enumerator e);
 static int     mutt_alias_export(FILE *out, struct db_enumerator e);
+static int     mutt_query_export_database(FILE *out, struct db_enumerator e);
 static int     elm_alias_export(FILE *out, struct db_enumerator e);
 static int     text_export_database(FILE *out, struct db_enumerator e);
 static int     spruce_export_database(FILE *out, struct db_enumerator e);
@@ -87,6 +88,7 @@ struct abook_output_filter e_filters[] = {
        { "ldif", N_("ldif / Netscape addressbook (.4ld)"), ldif_export_database },
        { "vcard", N_("vCard 2 file"), vcard_export_database },
        { "mutt", N_("mutt alias"), mutt_alias_export },
+       { "muttq", N_("mutt query format (internal use)"), mutt_query_export_database },
        { "html", N_("html document"), html_export_database },
        { "pine", N_("pine addressbook"), pine_export_database },
        { "csv", N_("comma separated values"), csv_export_database },
@@ -100,6 +102,11 @@ struct abook_output_filter e_filters[] = {
        { "\0", NULL, NULL }
 };
 
+struct abook_output_item_filter u_filters[] = {
+       { "muttq", N_("mutt alias"), muttq_print_item },
+       { "\0", NULL }
+};
+
 /*
  * common functions
  */
@@ -122,6 +129,13 @@ print_filters()
                        gettext(e_filters[i].desc));
 
        putchar('\n');
+
+       puts(_("output (with query):"));
+       for(i=0; *u_filters[i].filtname ; i++)
+               printf("\t%s\t%s\n", u_filters[i].filtname,
+                       gettext(u_filters[i].desc));
+
+       putchar('\n');
 }
 
 static int
@@ -361,6 +375,25 @@ export_database()
        return 0;
 }
 
+struct abook_output_item_filter select_output_item_filter(char filtname[FILTNAME_LEN]) {
+       int i;
+       for(i=0;; i++) {
+               if(!strncasecmp(u_filters[i].filtname, filtname, FILTNAME_LEN))
+                 break;
+               if(!*u_filters[i].filtname) {
+                 i = -1;
+                 break;
+               }
+       }
+       return u_filters[i];
+}
+
+void
+e_write_item(FILE *out, int item, void (*func) (FILE *in, int item))
+{
+  (*func) (out, item);
+}
+
 static int
 e_write_file(char *filename, int (*func) (FILE *in, struct db_enumerator e),
                int mode)
@@ -638,10 +671,11 @@ ldif_fix_string(char *str)
 #include "getname.h"
 
 static int
-mutt_read_line(FILE *in, char **alias, char **rest)
+mutt_read_line(FILE *in, char **groups, char **alias, char **rest)
 {
-       char *line, *ptr, *tmp;
-       size_t alias_len;
+       char *line, *ptr;
+       char *start, *end;
+       abook_list *glist = NULL;
 
        if( !(line = ptr = getaline(in)) )
                return 1; /* error / EOF */
@@ -654,27 +688,39 @@ mutt_read_line(FILE *in, char **alias, char **rest)
        }
 
        ptr += 5;
-
        SKIPWS(ptr);
 
-       tmp = ptr;
-
-       while( ! ISSPACE(*ptr) )
-               ptr++;
-
-       alias_len = (size_t)(ptr - tmp);
+       /* If the group option is used, save the groups */
+       *groups = NULL;
+       start = ptr;
+       int n_groups;
+       for(n_groups = 0; 0 == strncmp("-group", ptr, 6); n_groups++) {
+               ptr += 6;
+               SKIPWS(ptr);
+               start = ptr;
+               SKIPNONWS(ptr);
+               end = ptr;
+               abook_list_append(&glist,xstrndup(start, end - start));
+               SKIPWS(ptr);
+       }
 
-       if(alias)
-               *alias = xmalloc_inc(alias_len, 1);
+       if(n_groups && groups)
+               *groups = abook_list_to_csv(glist);
 
-       strncpy(*alias, tmp, alias_len);
-       *(*alias + alias_len) = 0;
+       abook_list_free(&glist);        
 
+       /* alias */
+       start = ptr;
+       SKIPNONWS(ptr);
+       end = ptr;
        SKIPWS(ptr);
+       if(alias)
+               *alias = xstrndup(start, end - start);
 
+       /* rest (email) */
        *rest = xstrdup(ptr);
 
-       free(line);
+       xfree(line);
        return 0;
 }
 
@@ -755,9 +801,9 @@ mutt_parse_file(FILE *in)
                memset(item, 0, fields_count * sizeof(char *));
 
                if(!mutt_read_line(in,
-                                       (field_id(NICK) != -1) ?
-                                       &item[field_id(NICK)] : NULL,
-                                       &item[field_id(NAME)]))
+                       (field_id(GROUPS) != -1) ? &item[field_id(GROUPS)] : NULL,
+                       (field_id(NICK) != -1) ? &item[field_id(NICK)] : NULL,
+                       &item[field_id(NAME)]) )
                        mutt_parse_email(item);
 
                if(feof(in)) {
@@ -1339,7 +1385,7 @@ palmcsv_parse_file(FILE *in)
  */
 
 static char *vcard_fields[] = {
-       "FN",                   /* NAME */
+       "FN",                   /* FORMATTED NAME */
        "EMAIL",                /* EMAIL */
        "ADR",                  /* ADDRESS */
        "ADR",                  /* ADDRESS2 - not used */
@@ -1354,6 +1400,7 @@ static char *vcard_fields[] = {
        "NICKNAME",             /* NICK */
        "URL",                  /* URL */
        "NOTE",                 /* NOTES */
+       "N",                    /* NAME: special case/mapping in vcard_parse_line() */
        NULL                    /* not implemented: ANNIVERSARY, ITEM_FIELDS */
 };
 
@@ -1483,35 +1530,50 @@ vcard_parse_address(list_item item, char *line)
        xfree(value);
 }
 
+static void
+vcard_parse_name(list_item item, char *line)
+{
+       // store the "N" field into "NAME" *if* no "FN:"
+       // value has already been stored here
+       if(item[0]) return;
+
+       int i = -1;
+       item[0] = vcard_get_line_element(line, VCARD_VALUE);
+       // "N:" can be multivalued => replace ';' separators by ' '
+       while(item[0][++i]) if(item[0][i] == ';') item[0][i] = ' ';
+
+       // http://www.daniweb.com/software-development/c/code/216919
+       char *original = item[0], *p = original;
+       int trimmed = 0;
+       do {
+         if (*original != ' ' || trimmed) {
+           trimmed = 1; *p++ = *original;
+         }
+       } while(*original++);
+}
+
 static void
 vcard_parse_phone(list_item item, char *line)
 {
-       int index = 8;
        char *type = vcard_get_line_element(line, VCARD_KEY_ATTRIBUTE);
        char *value = vcard_get_line_element(line, VCARD_VALUE);
 
        /* set the standard number */
-       if (!type) {
-               item[index] = value;
-       }
+       if (!type) item_fput(item, PHONE, value);
 
        /*
         * see rfc2426 section 3.3.1
         * Note: we probably support both vCard 2 and 3
         */
        else {
-               if (strcasestr(type, "home") != NULL) {
-                       item[index] = xstrdup(value);
-               }
-               if (strcasestr(type, "work") != NULL) {
-                       item[index+1] = xstrdup(value);
-               }
-               if (strcasestr(type, "fax") != NULL) {
-                       item[index+2] = xstrdup(value);
-               }
-               if (strcasestr(type, "cell") != NULL) {
-                       item[index+3] = xstrdup(value);
-               }
+               if (strcasestr(type, "home") != NULL)
+                       item_fput(item, PHONE, xstrdup(value));
+               else if (strcasestr(type, "work") != NULL)
+                       item_fput(item, WORKPHONE, xstrdup(value));
+               else if (strcasestr(type, "fax") != NULL)
+                       item_fput(item, FAX, xstrdup(value));
+               else if (strcasestr(type, "cell") != NULL)
+                       item_fput(item, MOBILEPHONE, xstrdup(value));
 
                xfree(type);
                xfree(value);
@@ -1534,6 +1596,8 @@ vcard_parse_line(list_item item, char *line)
                                vcard_parse_address(item, line);
                        else if(0 == strcmp(key, "TEL"))
                                vcard_parse_phone(item, line);
+                       else if(0 == strcmp(key, "N"))
+                               vcard_parse_name(item, line);
                        else
                                item[i] = vcard_get_line_element(line, VCARD_VALUE);
                        return;
@@ -1670,6 +1734,7 @@ allcsv_export_database(FILE *out, struct db_enumerator e)
                URL,
                NOTES,
                ANNIVERSARY,
+               GROUPS,
                CSV_LAST
        };
 
@@ -1689,7 +1754,8 @@ allcsv_export_database(FILE *out, struct db_enumerator e)
        fprintf(out, "\"NICK\",");
        fprintf(out, "\"URL\",");
        fprintf(out, "\"NOTES\",");
-       fprintf(out, "\"ANNIVERSARY\"\n");
+       fprintf(out, "\"ANNIVERSARY\",");
+       fprintf(out, "\"GROUPS\"\n");
 
        csv_export_common(out, e, allcsv_export_fields, NULL);
 
@@ -1880,16 +1946,51 @@ mutt_alias_genalias(int i)
        return tmp;
 }
 
+/*
+ * This function is a variant of abook_list_to_csv
+ * */
+static char *
+mutt_alias_gengroups(int i)
+{
+       char *groups, *res = NULL;
+       char groupstr[7] = "-group ";
+       abook_list *list, *tmp;
+
+       groups = db_fget(i, GROUPS);
+
+       if(!groups)
+               return NULL;
+
+       list = csv_to_abook_list(groups);
+       for(tmp = list; tmp; tmp = tmp->next) {
+               if(tmp == list) {
+                       res = xmalloc(strlen(groupstr)+strlen(tmp->data)+1);
+                       res = strcpy(res, groupstr);
+               } else {
+                       res = xrealloc(res, strlen(res)+1+strlen(groupstr)+strlen(tmp->data)+1);
+                       strcat(res, " ");
+                       strcat(res, groupstr);
+               }
+               strcat(res, tmp->data);
+       }
+       abook_list_free(&list);
+       xfree(groups);
+
+       return res;
+}
+
 static int
 mutt_alias_export(FILE *out, struct db_enumerator e)
 {
        char email[MAX_EMAIL_LEN];
        char *alias = NULL;
+       char *groups = NULL;
        int email_addresses;
        char *ptr;
 
        db_enumerate_items(e) {
-               alias = mutt_alias_genalias(e.item);
+               alias = (field_id(NICK) != -1) ? mutt_alias_genalias(e.item) : NULL;
+               groups = (field_id(GROUPS) != -1) ?  mutt_alias_gengroups(e.item) : NULL;
                get_first_email(email, e.item);
 
                /* do not output contacts without email address */
@@ -1897,8 +1998,12 @@ mutt_alias_export(FILE *out, struct db_enumerator e)
                if (*email) {
 
                        /* output first email address */
-                       fprintf(out, "alias %s %s <%s>\n",
-                                       alias,
+                       fprintf(out,"alias ");
+                       if(groups)
+                               fprintf(out, "%s ", groups);
+                       if(alias)
+                               fprintf(out, "%s ", alias);
+                       fprintf(out, "%s <%s>\n",
                                        db_name_get(e.item),
                                        email);
 
@@ -1916,20 +2021,53 @@ mutt_alias_export(FILE *out, struct db_enumerator e)
                        while (email_addresses-- > 1) {
                                roll_emails(e.item, ROTATE_RIGHT);
                                get_first_email(email, e.item);
-                               fprintf(out, "alias %s__%s %s <%s>\n",
-                                               alias,
-                                               email,
+                               fprintf(out,"alias ");
+                               if( groups )
+                                       fprintf(out, "%s ", groups);
+                               if(alias)
+                                       fprintf(out, "%s__%s ", alias, email);
+                               else
+                                       fprintf(out, "%s__%s ", db_name_get(e.item), email);
+                               fprintf(out, "%s <%s>\n",
                                                db_name_get(e.item),
                                                email);
                        }
                        roll_emails(e.item, ROTATE_RIGHT);
                        xfree(alias);
+                       xfree(groups);
                }
        }
 
        return 0;
 }
 
+void muttq_print_item(FILE *file, int item)
+{
+       abook_list *emails, *e;
+       char *tmp = db_email_get(item);
+
+       emails = csv_to_abook_list(tmp);
+       free(tmp);
+
+       for(e = emails; e; e = e->next) {
+               fprintf(file, "%s\t%s\t%s\n", e->data, db_name_get(item),
+                               !db_fget(item, NOTES) ?" " :db_fget(item, NOTES)
+                               );
+               if(!opt_get_bool(BOOL_MUTT_RETURN_ALL_EMAILS))
+                       break;
+       }
+       abook_list_free(&emails);
+}
+
+static int
+mutt_query_export_database(FILE *out, struct db_enumerator e)
+{
+  fprintf(out, "All items\n");
+  db_enumerate_items(e)
+    muttq_print_item(out, e.item);
+  return 0;
+}
+
 /*
  * end of mutt alias export filter
  */