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authorJon Trowbridge <trow@ximian.com>2001-07-31 05:06:45 +0800
committerJon Trowbridge <trow@src.gnome.org>2001-07-31 05:06:45 +0800
commit6f7ec6c07dfe9c01977cf685832871c45d7e2b17 (patch)
tree10840789813c6e20f270d54c5f6027feb213d418 /addressbook/backend
parentef6000b227427ac4f3e9180df3046a29f219dec8 (diff)
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Properly handle the case where our "cleaned" completion is the empty
2001-07-30 Jon Trowbridge <trow@ximian.com> * gui/component/select-names/e-select-names-completion.c (e_select_names_completion_do_query): Properly handle the case where our "cleaned" completion is the empty string. This happens, for example, if the query text is the string "\"". (Bug #5610). * backend/ebook/e-destination.c (e_destination_get_address_textv): Reassure fejj that I'm not doing something stupid here. (e_destination_get_address): Fix address quoting. This is a stop-gap measure until I can change this code to use Camel's superior address-handling routines. (Also Bug #5610) svn path=/trunk/; revision=11487
Diffstat (limited to 'addressbook/backend')
-rw-r--r--addressbook/backend/ebook/e-destination.c100
1 files changed, 81 insertions, 19 deletions
diff --git a/addressbook/backend/ebook/e-destination.c b/addressbook/backend/ebook/e-destination.c
index 9b4fbe681b..e5d41ab36d 100644
--- a/addressbook/backend/ebook/e-destination.c
+++ b/addressbook/backend/ebook/e-destination.c
@@ -40,7 +40,6 @@
#include <gnome-xml/parser.h>
#include <gnome-xml/xmlmemory.h>
-
struct _EDestinationPrivate {
gchar *card_uri;
@@ -413,6 +412,7 @@ e_destination_get_name (const EDestination *dest)
}
+/* FIXME: not utf-8 safe */
const gchar *
e_destination_get_email (const EDestination *dest)
{
@@ -454,6 +454,59 @@ e_destination_get_email (const EDestination *dest)
return priv->email;
}
+#define NEEDS_QUOTING(c) ((c) == '.' || (c) == ',' || (c) == '<' || (c) == '>')
+
+/* FIXME: not utf-8 safe */
+static gboolean
+needs_quotes (const gchar *str)
+{
+ gboolean in_quote = FALSE;
+
+ while (*str) {
+ if (*str == '"')
+ in_quote = !in_quote;
+ else if (NEEDS_QUOTING (*str) && !in_quote) {
+ return TRUE;
+ }
+ ++str;
+ }
+ return FALSE;
+}
+
+/* FIXME: not utf-8 safe */
+static gchar *
+quote_string (const gchar *str)
+{
+ gchar *new_str, *t;
+ const gchar *s;
+ if (strchr (str, '\"') == NULL) {
+
+ new_str = g_strdup_printf ("\"%s\"", str);
+
+ } else {
+
+ new_str = t = g_malloc (strlen (str)+3);
+ *t = '\"';
+ ++t;
+
+ s = str;
+ while (*s) {
+ if (*s != '"') {
+ *t = *s;
+ ++t;
+ }
+ ++s;
+ }
+
+ *t = '\"';
+ ++t;
+ *t = '\0';
+
+ }
+
+ return new_str;
+}
+
const gchar *
e_destination_get_address (const EDestination *dest)
{
@@ -462,7 +515,7 @@ e_destination_get_address (const EDestination *dest)
g_return_val_if_fail (dest && E_IS_DESTINATION (dest), NULL);
priv = (struct _EDestinationPrivate *)dest->priv; /* cast out const */
-
+
if (priv->addr == NULL) {
if (e_destination_is_evolution_list (dest)) {
gchar **strv = g_new0 (gchar *, g_list_length (priv->list_dests) + 1);
@@ -479,8 +532,6 @@ e_destination_get_address (const EDestination *dest)
priv->addr = g_strjoinv (", ", strv);
- g_message ("List address is [%s]", priv->addr);
-
g_free (strv);
} else {
const gchar *name = e_destination_get_name (dest);
@@ -489,30 +540,37 @@ e_destination_get_address (const EDestination *dest)
/* If this isn't set, we return NULL */
if (email) {
if (name) {
- /* uhm, yea... this'll work. NOT!!! */
- /* what about ','? or any of the other chars that require quoting?? */
const gchar *lt = strchr (name, '<');
- gchar *namecpy = lt ? g_strndup (name, lt-name) : g_strdup (name);
- gboolean needs_quotes = (strchr (namecpy, '.') != NULL);
+ gchar *namestrip = lt ? g_strndup (name, lt-name) : g_strdup (name);
+ gchar *namecopy;
- g_strstrip (namecpy);
+ g_strstrip (namestrip);
+ if (needs_quotes (namestrip)) {
+ namecopy = quote_string (namestrip);
+ } else {
+ namecopy = namestrip;
+ namestrip = NULL;
+ }
+ if (namestrip)
+ g_free (namestrip);
- priv->addr = g_strdup_printf ("%s%s%s <%s>",
- needs_quotes ? "\"" : "",
- namecpy,
- needs_quotes ? "\"" : "",
- email);
- g_free (namecpy);
+ priv->addr = g_strdup_printf ("%s <%s>", namecopy, email);
+ g_free (namecopy);
+
} else {
priv->addr = g_strdup (email);
}
} else {
/* Just use the name, which is the best we can do. */
- priv->addr = g_strdup (name);
+ if (needs_quotes (name)) {
+ priv->addr = quote_string (name);
+ } else {
+ priv->addr = g_strdup (name);
+ }
}
}
}
-
+
return priv->addr;
}
@@ -578,9 +636,13 @@ e_destination_get_address_textv (EDestination **destv)
g_return_val_if_fail (destv, NULL);
- /* FIXME: please tell me this is only for assertion
+ /* Q: Please tell me this is only for assertion
reasons. If this is considered to be ok behavior then you
- shouldn't use g_return's. Just a reminder ;-) */
+ shouldn't use g_return's. Just a reminder ;-)
+
+ A: Yes, this is just an assertion. (Though it does find the
+ length of the vector in the process...)
+ */
while (destv[len]) {
g_return_val_if_fail (E_IS_DESTINATION (destv[len]), NULL);
++len;