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authorFrédéric Crozat <fcrozat@src.gnome.org>2003-09-12 15:36:15 +0800
committerFrédéric Crozat <fcrozat@src.gnome.org>2003-09-12 15:36:15 +0800
commitf5415de53268368fc99da611ecb1d0b87404e325 (patch)
tree648385011dd404d77bf588f10ec77f220d9accd3 /shell
parent28cdcf79a33b8077fd0527db40faf2cdc8339666 (diff)
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Fix migration of shortcuts.xml which was incorrectly encoded by libxml1.
* e-config-upgrade.c: (utf8_reencode), (upgrade_xml_1_2_rec), (e_config_upgrade): Fix migration of shortcuts.xml which was incorrectly encoded by libxml1. (Mdk bug #4927) svn path=/trunk/; revision=22548
Diffstat (limited to 'shell')
-rw-r--r--shell/ChangeLog7
-rw-r--r--shell/e-config-upgrade.c51
2 files changed, 54 insertions, 4 deletions
diff --git a/shell/ChangeLog b/shell/ChangeLog
index 055a2837b9..ed69f30d1b 100644
--- a/shell/ChangeLog
+++ b/shell/ChangeLog
@@ -1,3 +1,10 @@
+2003-09-12 Frederic Crozat <fcrozat@mandrakesoft.com>
+
+ * e-config-upgrade.c: (utf8_reencode), (upgrade_xml_1_2_rec),
+ (e_config_upgrade):
+ Fix migration of shortcuts.xml which was incorrectly encoded by
+ libxml1. (Mdk bug #4927)
+
2003-09-11 Ettore Perazzoli <ettore@ximian.com>
* e-storage-set-view.c (impl_right_click): If the
diff --git a/shell/e-config-upgrade.c b/shell/e-config-upgrade.c
index 26ff6c247f..82857d4d47 100644
--- a/shell/e-config-upgrade.c
+++ b/shell/e-config-upgrade.c
@@ -612,17 +612,47 @@ decode_xml1(const char *txt)
return res;
}
+static char *
+utf8_reencode (const char * txt)
+{
+ GString *out = g_string_new("");
+ const unsigned char *p;
+ char *res;
+
+ /* convert:
+ libxml1 8 bit utf8 converted to xml entities byte-by-byte chars -> utf8 */
+
+ p = (const unsigned char *) txt;
+
+ while (*p) {
+ g_string_append_c(out,(char) g_utf8_get_char(p));
+ p = g_utf8_next_char (p);
+ }
+ res = out->str;
+ if (g_utf8_validate (res, -1, NULL)) {
+ g_string_free(out, FALSE);
+ return res;
+ } else {
+ g_string_free (out, TRUE);
+ return g_strdup (txt);
+ }
+}
+
+
static int
upgrade_xml_1_2_rec(xmlNodePtr node)
{
const char *value_tags[] = { "string", "address", "regex", "file", "command", NULL };
const char *rule_tags[] = { "title", NULL };
+ const char *item_props[] = { "name", NULL };
struct {
const char *name;
const char **tags;
+ const char **props;
} tags[] = {
- { "value", value_tags },
- { "rule", rule_tags },
+ { "value", value_tags, NULL },
+ { "rule", rule_tags, NULL },
+ { "item", NULL, item_props },
{ 0 },
};
int changed = 0;
@@ -634,6 +664,7 @@ upgrade_xml_1_2_rec(xmlNodePtr node)
for (i=0;tags[i].name;i++) {
if (!strcmp(node->name, tags[i].name)) {
+ if (tags[i].tags != NULL) {
work = node->children;
while (work) {
for (j=0;tags[i].tags[j];j++) {
@@ -652,7 +683,19 @@ upgrade_xml_1_2_rec(xmlNodePtr node)
work = work->next;
}
break;
- }
+ }
+ if (tags[i].props != NULL) {
+ for (j=0; tags[i].props[j];j++) {
+ txt = xmlGetProp (node, tags[i].props[j]);
+ d(printf("upgrading xml property %s on node %s '%s' -> '%s'\n", tags[i].props[j],tags[i].name,txt,tmp));
+ tmp = utf8_reencode(txt);
+ xmlSetProp(node, tags[i].props[j],tmp);
+ changed = 1;
+ g_free(tmp);
+ xmlFree(txt);
+ }
+ }
+ }
}
node = node->children;
@@ -1849,7 +1892,7 @@ e_config_upgrade(const char *edir)
if (major <=1 && minor <=3 && revision < 1) {
/* check for xml 1 encoding from version 1.2 upgrade or from a previous previous 1.3.0 upgrade */
- char *xml_files[] = { "vfolders.xml", "filters.xml" };
+ char *xml_files[] = { "vfolders.xml", "filters.xml", "shortcuts.xml"};
d(printf("Checking for xml1 format xml files\n"));