static void
process_one_file (const char *filename,
GError **err)
{
char *new_filename;
char *dirname;
char *basename;
GKeyFile *kf = NULL;
GError *rebuild_error;
GSList *tmp;
kf = g_key_file_new ();
if (!g_key_file_load_from_file (kf, filename,
G_KEY_FILE_KEEP_COMMENTS|
G_KEY_FILE_KEEP_TRANSLATIONS,
err)) {
g_key_file_free (kf);
return;
}
if (!desktop_file_fixup (kf, filename)) {
g_key_file_free (kf);
g_set_error (err, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_PARSE,
_("Failed to fix the content of the desktop file"));
return;
}
if (copy_name_to_generic_name)
dfu_key_file_copy_key (kf, GROUP_DESKTOP_ENTRY, "Name",
GROUP_DESKTOP_ENTRY, "GenericName");
if (copy_generic_name_to_name)
dfu_key_file_copy_key (kf, GROUP_DESKTOP_ENTRY, "GenericName",
GROUP_DESKTOP_ENTRY, "Name");
/* Mark file as having been processed by us, so automated
* tools can check that desktop files went through our
* munging
*/
g_key_file_set_string (kf, GROUP_DESKTOP_ENTRY,
"X-Desktop-File-Install-Version", VERSION);
#define PROCESS_LIST(key, added, removed) \
/* Add to the list */ \
tmp = added; \
while (tmp != NULL) \
{ \
dfu_key_file_merge_list (kf, GROUP_DESKTOP_ENTRY, \
key, tmp->data); \
tmp = tmp->next; \
} \
\
/* Remove from the list */ \
tmp = removed; \
while (tmp != NULL) \
{ \
dfu_key_file_remove_list (kf, GROUP_DESKTOP_ENTRY, \
key, tmp->data); \
tmp = tmp->next; \
}
/* Add/remove categories */
PROCESS_LIST ("Categories", added_categories, removed_categories);
/* Add/remove onlyshowin */
PROCESS_LIST ("OnlyShowIn", added_only_show_in, removed_only_show_in);
/* Remove keys */
tmp = removed_keys;
while (tmp != NULL)
{
g_key_file_remove_key (kf, GROUP_DESKTOP_ENTRY, tmp->data, NULL);
tmp = tmp->next;
}
/* Add/remove mime-types */
PROCESS_LIST ("MimeType", added_mime_types, removed_mime_types);
dirname = g_path_get_dirname (filename);
basename = g_path_get_basename (filename);
if (vendor_name && !g_str_has_prefix (basename, vendor_name))
{
char *new_base;
new_base = g_strconcat (vendor_name, "-", basename, NULL);
new_filename = g_build_filename (target_dir, new_base, NULL);
g_free (new_base);
}
else
{
new_filename = g_build_filename (target_dir, basename, NULL);
}
g_free (dirname);
g_free (basename);
if (!dfu_key_file_to_file (kf, new_filename, err)) {
g_key_file_free (kf);
g_free (new_filename);
return;
}
g_key_file_free (kf);
/* Load and validate the file we just wrote */
if (!desktop_file_validate (new_filename, FALSE, TRUE))
{
g_set_error (err, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_PARSE,
_("Failed to validate the created desktop file"));
g_unlink (new_filename);
g_free (new_filename);
return;
}
if (g_chmod (new_filename, permissions) < 0)
{
g_set_error (err, G_FILE_ERROR,
g_file_error_from_errno (errno),
_("Failed to set permissions %o on \"%s\": %s"),
permissions, new_filename, g_strerror (errno));
g_unlink (new_filename);
g_free (new_filename);
return;
}
if (delete_original &&
!files_are_the_same (filename, new_filename))
{
if (g_unlink (filename) < 0)
g_printerr (_("Error removing original file \"%s\": %s\n"),
filename, g_strerror (errno));
}
if (rebuild_mime_info_cache)
{
rebuild_error = NULL;
rebuild_cache (target_dir, &rebuild_error);
if (rebuild_error != NULL)
g_propagate_error (err, rebuild_error);
}
g_free (new_filename);
}
static void
process_one_file (const char *filename,
GError **err)
{
char *new_filename;
GKeyFile *kf = NULL;
GError *rebuild_error;
GSList *tmp;
kf = g_key_file_new ();
if (!g_key_file_load_from_file (kf, filename,
G_KEY_FILE_KEEP_COMMENTS|
G_KEY_FILE_KEEP_TRANSLATIONS,
err)) {
g_key_file_free (kf);
return;
}
if (!desktop_file_fixup (kf, filename)) {
g_key_file_free (kf);
g_set_error (err, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_PARSE,
_("Failed to fix the content of the desktop file"));
return;
}
/* Mark file as having been processed by us, so automated
* tools can check that desktop files went through our
* munging
*/
g_key_file_set_string (kf, GROUP_DESKTOP_ENTRY,
"X-Desktop-File-Install-Version", VERSION);
tmp = edit_actions;
while (tmp != NULL)
{
DfuEditAction *action = tmp->data;
switch (action->type)
{
case DFU_SET_KEY:
g_key_file_set_string (kf, GROUP_DESKTOP_ENTRY,
action->key, action->action_value);
dfu_key_file_drop_locale_strings (kf, GROUP_DESKTOP_ENTRY,
action->key);
break;
case DFU_REMOVE_KEY:
g_key_file_remove_key (kf, GROUP_DESKTOP_ENTRY,
action->key, NULL);
dfu_key_file_drop_locale_strings (kf, GROUP_DESKTOP_ENTRY,
action->key);
break;
case DFU_ADD_TO_LIST:
dfu_key_file_merge_list (kf, GROUP_DESKTOP_ENTRY,
action->key, action->action_value);
break;
case DFU_REMOVE_FROM_LIST:
dfu_key_file_remove_list (kf, GROUP_DESKTOP_ENTRY,
action->key, action->action_value);
break;
case DFU_COPY_KEY:
dfu_key_file_copy_key (kf, GROUP_DESKTOP_ENTRY, action->key,
GROUP_DESKTOP_ENTRY, action->action_value);
break;
default:
g_assert_not_reached ();
}
tmp = tmp->next;
}
if (edit_mode)
{
new_filename = g_strdup (filename);
}
else
{
char *basename = g_path_get_basename (filename);
if (vendor_name && !g_str_has_prefix (basename, vendor_name))
{
char *new_base;
new_base = g_strconcat (vendor_name, "-", basename, NULL);
new_filename = g_build_filename (target_dir, new_base, NULL);
g_free (new_base);
}
else
{
new_filename = g_build_filename (target_dir, basename, NULL);
}
g_free (basename);
}
if (!dfu_key_file_to_path (kf, new_filename, err)) {
g_key_file_free (kf);
g_free (new_filename);
return;
}
g_key_file_free (kf);
/* Load and validate the file we just wrote */
if (!desktop_file_validate (new_filename, FALSE, TRUE, TRUE))
{
g_set_error (err, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_PARSE,
_("Failed to validate the created desktop file"));
if (!files_are_the_same (filename, new_filename))
g_unlink (new_filename);
g_free (new_filename);
return;
}
if (!edit_mode)
{
if (g_chmod (new_filename, permissions) < 0)
{
g_set_error (err, G_FILE_ERROR,
g_file_error_from_errno (errno),
_("Failed to set permissions %o on \"%s\": %s"),
permissions, new_filename, g_strerror (errno));
if (!files_are_the_same (filename, new_filename))
g_unlink (new_filename);
g_free (new_filename);
return;
}
if (delete_original &&
!files_are_the_same (filename, new_filename))
{
if (g_unlink (filename) < 0)
g_printerr (_("Error removing original file \"%s\": %s\n"),
filename, g_strerror (errno));
}
}
if (rebuild_mime_info_cache)
{
rebuild_error = NULL;
rebuild_cache (target_dir, &rebuild_error);
if (rebuild_error != NULL)
g_propagate_error (err, rebuild_error);
}
g_free (new_filename);
}
