[seahorse] pgp: Cleanup gpgme-keyring



commit b8415789360f4afb40a51a736592d3396657e044
Author: Niels De Graef <nielsdegraef gmail com>
Date:   Fri Aug 20 14:12:22 2021 +0200

    pgp: Cleanup gpgme-keyring
    
    Get rid of the mixed indentation and use the code style of the rest of
    Seahorse C code.

 pgp/seahorse-gpgme-keyring.c | 1157 +++++++++++++++++++++---------------------
 pgp/seahorse-gpgme-keyring.h |    2 +-
 2 files changed, 584 insertions(+), 575 deletions(-)
---
diff --git a/pgp/seahorse-gpgme-keyring.c b/pgp/seahorse-gpgme-keyring.c
index adb7a0ea..eceb7107 100644
--- a/pgp/seahorse-gpgme-keyring.c
+++ b/pgp/seahorse-gpgme-keyring.c
@@ -45,6 +45,19 @@
 #include <libintl.h>
 #include <locale.h>
 
+/* Amount of keys to load in a batch */
+#define DEFAULT_LOAD_BATCH 50
+
+struct _SeahorseGpgmeKeyring {
+    GObject parent_instance;
+
+    GHashTable *keys;
+    unsigned int scheduled_refresh;         /* Source for refresh timeout */
+    GFileMonitor *monitor_handle;           /* For monitoring the .gnupg directory */
+    GList *orphan_secret;                   /* Orphan secret keys */
+    GActionGroup *actions;
+};
+
 enum {
     PROP_0,
     PROP_LABEL,
@@ -59,328 +72,315 @@ enum {
     N_PROPS
 };
 
-/* Amount of keys to load in a batch */
-#define DEFAULT_LOAD_BATCH 50
+static void     seahorse_gpgme_keyring_place_iface        (SeahorsePlaceIface *iface);
+
+static void     seahorse_gpgme_keyring_collection_iface   (GcrCollectionIface *iface);
+
+G_DEFINE_TYPE_WITH_CODE (SeahorseGpgmeKeyring, seahorse_gpgme_keyring, G_TYPE_OBJECT,
+                         G_IMPLEMENT_INTERFACE (GCR_TYPE_COLLECTION, 
seahorse_gpgme_keyring_collection_iface);
+                         G_IMPLEMENT_INTERFACE (SEAHORSE_TYPE_PLACE, seahorse_gpgme_keyring_place_iface);
+);
 
 enum {
-       LOAD_FULL = 0x01,
-       LOAD_PHOTOS = 0x02
+    LOAD_FULL = 0x01,
+    LOAD_PHOTOS = 0x02
 };
 
 static gpgme_error_t
-passphrase_get (gconstpointer dummy, const gchar *passphrase_hint,
-                const char* passphrase_info, int flags, int fd)
+passphrase_get (void       *hook,
+                const char *uid_hint,
+                const char *passphrase_info,
+                int         flags,
+                int         fd)
 {
-       SeahorsePassphrasePrompt *dialog;
-       gpgme_error_t err;
-       gchar **split_uid = NULL;
-       gchar *label = NULL;
-       gchar *errmsg = NULL;
-       const gchar *pass;
-       gboolean confirm = FALSE;
-
-       if (passphrase_info && strlen(passphrase_info) < 16) {
-               flags |= SEAHORSE_PASS_NEW;
-               confirm = TRUE;
-       }
-
-       if (passphrase_hint)
-               split_uid = g_strsplit (passphrase_hint, " ", 2);
-
-       if (flags & SEAHORSE_PASS_BAD)
-               errmsg = g_strdup_printf (_("Wrong passphrase."));
-
-       if (split_uid && split_uid[0] && split_uid[1]) {
-               if (flags & SEAHORSE_PASS_NEW)
-                       label = g_strdup_printf (_("Enter new passphrase for “%s”"), split_uid[1]);
-               else
-                       label = g_strdup_printf (_("Enter passphrase for “%s”"), split_uid[1]);
-       } else {
-               if (flags & SEAHORSE_PASS_NEW)
-                       label = g_strdup (_("Enter new passphrase"));
-               else
-                       label = g_strdup (_("Enter passphrase"));
-       }
-
-       g_strfreev (split_uid);
-
-       dialog = seahorse_passphrase_prompt_show_dialog (_("Passphrase"), errmsg ? errmsg : label,
-                                                 NULL, NULL, confirm);
-       g_free (label);
-       g_free (errmsg);
-
-       switch (gtk_dialog_run (GTK_DIALOG (dialog))) {
-       case GTK_RESPONSE_ACCEPT:
-               pass = seahorse_passphrase_prompt_get_text (dialog);
-               seahorse_util_printf_fd (fd, "%s\n", pass);
-               err = GPG_OK;
-               break;
-       default:
-               err = GPG_E (GPG_ERR_CANCELED);
-               break;
-       };
-
-       gtk_widget_destroy (GTK_WIDGET (dialog));
-       return err;
-}
-
-struct _SeahorseGpgmeKeyring {
-    GObject parent_instance;
+    SeahorsePassphrasePrompt *dialog;
+    gpgme_error_t err;
+    g_auto(GStrv) split_uid = NULL;
+    g_autofree char *label = NULL;
+    g_autofree char *errmsg = NULL;
+    const char *pass;
+    gboolean confirm = FALSE;
+
+    if (passphrase_info && strlen(passphrase_info) < 16) {
+        flags |= SEAHORSE_PASS_NEW;
+        confirm = TRUE;
+    }
 
-       GHashTable *keys;
-       guint scheduled_refresh;                /* Source for refresh timeout */
-       GFileMonitor *monitor_handle;           /* For monitoring the .gnupg directory */
-       GList *orphan_secret;                   /* Orphan secret keys */
-    GActionGroup *actions;
-};
+    if (uid_hint)
+        split_uid = g_strsplit (uid_hint, " ", 2);
+
+    if (flags & SEAHORSE_PASS_BAD)
+        errmsg = g_strdup_printf (_("Wrong passphrase."));
+
+    if (split_uid && split_uid[0] && split_uid[1]) {
+        if (flags & SEAHORSE_PASS_NEW)
+            label = g_strdup_printf (_("Enter new passphrase for “%s”"), split_uid[1]);
+        else
+            label = g_strdup_printf (_("Enter passphrase for “%s”"), split_uid[1]);
+    } else {
+        if (flags & SEAHORSE_PASS_NEW)
+            label = g_strdup (_("Enter new passphrase"));
+        else
+            label = g_strdup (_("Enter passphrase"));
+    }
 
-static void     seahorse_gpgme_keyring_place_iface        (SeahorsePlaceIface *iface);
+    dialog = seahorse_passphrase_prompt_show_dialog (_("Passphrase"),
+                                                     errmsg ? errmsg : label,
+                                                     NULL,
+                                                     NULL,
+                                                     confirm);
 
-static void     seahorse_gpgme_keyring_collection_iface   (GcrCollectionIface *iface);
+    switch (gtk_dialog_run (GTK_DIALOG (dialog))) {
+    case GTK_RESPONSE_ACCEPT:
+        pass = seahorse_passphrase_prompt_get_text (dialog);
+        seahorse_util_printf_fd (fd, "%s\n", pass);
+        err = GPG_OK;
+        break;
+    default:
+        err = GPG_E (GPG_ERR_CANCELED);
+        break;
+    };
 
-G_DEFINE_TYPE_WITH_CODE (SeahorseGpgmeKeyring, seahorse_gpgme_keyring, G_TYPE_OBJECT,
-                         G_IMPLEMENT_INTERFACE (GCR_TYPE_COLLECTION, 
seahorse_gpgme_keyring_collection_iface);
-                         G_IMPLEMENT_INTERFACE (SEAHORSE_TYPE_PLACE, seahorse_gpgme_keyring_place_iface);
-);
+    gtk_widget_destroy (GTK_WIDGET (dialog));
+    return err;
+}
 
 typedef struct {
-       SeahorseGpgmeKeyring *keyring;
-       gpgme_ctx_t gctx;
-       GHashTable *checks;
-       int parts;
-       int loaded;
+    SeahorseGpgmeKeyring *keyring;
+    gpgme_ctx_t gctx;
+    GHashTable *checks;
+    int parts;
+    int loaded;
 } keyring_list_closure;
 
 static void
-keyring_list_free (gpointer data)
+keyring_list_free (void *data)
 {
-       keyring_list_closure *closure = data;
-       if (closure->gctx)
-               gpgme_release (closure->gctx);
-       if (closure->checks)
-               g_hash_table_destroy (closure->checks);
-       g_clear_object (&closure->keyring);
-       g_free (closure);
+    keyring_list_closure *closure = data;
+    if (closure->gctx)
+        gpgme_release (closure->gctx);
+    if (closure->checks)
+        g_hash_table_destroy (closure->checks);
+    g_clear_object (&closure->keyring);
+    g_free (closure);
 }
 
 /* Add a key to the context  */
-static SeahorseGpgmeKey*
+static SeahorseGpgmeKey *
 add_key_to_context (SeahorseGpgmeKeyring *self,
-                    gpgme_key_t key)
+                    gpgme_key_t           key)
 {
-       SeahorseGpgmeKey *pkey = NULL;
-       SeahorseGpgmeKey *prev;
-       const gchar *keyid;
-       gpgme_key_t seckey;
-       GList *l;
+    SeahorseGpgmeKey *pkey = NULL;
+    SeahorseGpgmeKey *prev;
+    const char *keyid;
 
-       g_return_val_if_fail (key->subkeys && key->subkeys->keyid, NULL);
+    g_return_val_if_fail (SEAHORSE_IS_GPGME_KEYRING (self), NULL);
+    g_return_val_if_fail (key->subkeys && key->subkeys->keyid, NULL);
 
-       keyid = key->subkeys->keyid;
-       g_return_val_if_fail (keyid, NULL);
+    keyid = key->subkeys->keyid;
+    g_return_val_if_fail (keyid, NULL);
 
-       g_assert (SEAHORSE_IS_GPGME_KEYRING (self));
-       prev = seahorse_gpgme_keyring_lookup (self, keyid);
+    prev = seahorse_gpgme_keyring_lookup (self, keyid);
 
-       /* Check if we can just replace the key on the object */
-       if (prev != NULL) {
-               if (key->secret)
-                       g_object_set (prev, "seckey", key, NULL);
-               else
-                       g_object_set (prev, "pubkey", key, NULL);
-               return prev;
-       }
+    /* Check if we can just replace the key on the object */
+    if (prev != NULL) {
+        if (key->secret)
+            g_object_set (prev, "seckey", key, NULL);
+        else
+            g_object_set (prev, "pubkey", key, NULL);
+        return prev;
+    }
 
-       /* Create a new key with secret */
-       if (key->secret) {
-               pkey = seahorse_gpgme_key_new (SEAHORSE_PLACE (self), NULL, key);
+    /* Create a new key with secret */
+    if (key->secret) {
+        pkey = seahorse_gpgme_key_new (SEAHORSE_PLACE (self), NULL, key);
 
-               /* Since we don't have a public key yet, save this away */
-               self->orphan_secret = g_list_append (self->orphan_secret, pkey);
+        /* Since we don't have a public key yet, save this away */
+        self->orphan_secret = g_list_append (self->orphan_secret, pkey);
 
-               /* No key was loaded as far as everyone is concerned */
-               return NULL;
-       }
+        /* No key was loaded as far as everyone is concerned */
+        return NULL;
+    }
 
-       /* Just a new public key */
+    /* Just a new public key */
 
-       /* Check for orphans */
-       for (l = self->orphan_secret; l; l = g_list_next (l)) {
+    /* Check for orphans */
+    for (GList *l = self->orphan_secret; l; l = g_list_next (l)) {
+        gpgme_key_t seckey;
 
-               seckey = seahorse_gpgme_key_get_private (l->data);
-               g_return_val_if_fail (seckey && seckey->subkeys && seckey->subkeys->keyid, NULL);
-               g_assert (seckey);
+        seckey = seahorse_gpgme_key_get_private (l->data);
+        g_return_val_if_fail (seckey && seckey->subkeys && seckey->subkeys->keyid, NULL);
 
-               /* Look for a matching key */
-               if (g_str_equal (keyid, seckey->subkeys->keyid)) {
+        /* Look for a matching key */
+        if (g_str_equal (keyid, seckey->subkeys->keyid)) {
 
-                       /* Set it up properly */
-                       pkey = SEAHORSE_GPGME_KEY (l->data);
-                       g_object_set (pkey, "pubkey", key, NULL);
+            /* Set it up properly */
+            pkey = SEAHORSE_GPGME_KEY (l->data);
+            g_object_set (pkey, "pubkey", key, NULL);
 
-                       /* Remove item from orphan list cleanly */
-                       self->orphan_secret = g_list_remove_link (self->orphan_secret, l);
-                       g_list_free (l);
-                       break;
-               }
-       }
+            /* Remove item from orphan list cleanly */
+            self->orphan_secret = g_list_remove_link (self->orphan_secret, l);
+            g_list_free (l);
+            break;
+        }
+    }
 
-       if (pkey == NULL)
-               pkey = seahorse_gpgme_key_new (SEAHORSE_PLACE (self), key, NULL);
+    if (pkey == NULL)
+        pkey = seahorse_gpgme_key_new (SEAHORSE_PLACE (self), key, NULL);
 
-       /* Add to context */
-       g_hash_table_insert (self->keys, g_strdup (keyid), pkey);
-       gcr_collection_emit_added (GCR_COLLECTION (self), G_OBJECT (pkey));
+    /* Add to context */
+    g_hash_table_insert (self->keys, g_strdup (keyid), pkey);
+    gcr_collection_emit_added (GCR_COLLECTION (self), G_OBJECT (pkey));
 
-       return pkey;
+    return pkey;
 }
 
 
 /* Remove the given key from the context */
 static void
 remove_key (SeahorseGpgmeKeyring *self,
-            const gchar *keyid)
+            const char           *keyid)
 {
-       SeahorseGpgmeKey *key;
+    SeahorseGpgmeKey *key;
 
-       key = g_hash_table_lookup (self->keys, keyid);
-       if (key != NULL)
-               seahorse_gpgme_keyring_remove_key (self, key);
+    key = g_hash_table_lookup (self->keys, keyid);
+    if (key != NULL)
+        seahorse_gpgme_keyring_remove_key (self, key);
 }
 
 /* Completes one batch of key loading */
 static gboolean
-on_idle_list_batch_of_keys (gpointer data)
+on_idle_list_batch_of_keys (void *data)
 {
-       GTask *task = G_TASK (data);
-       keyring_list_closure *closure = g_task_get_task_data (task);
-       SeahorseGpgmeKey *pkey;
-       GHashTableIter iter;
-       gpgme_key_t key;
-       guint batch;
-       g_autofree gchar *detail = NULL;
-       const gchar *keyid;
-
-       /* We load until done if batch is zero */
-       batch = DEFAULT_LOAD_BATCH;
-
-       while (batch-- > 0) {
-               if (!GPG_IS_OK (gpgme_op_keylist_next (closure->gctx, &key))) {
-
-                       gpgme_op_keylist_end (closure->gctx);
-
-                       /* If we were a refresh loader, then we remove the keys we didn't find */
-                       if (closure->checks) {
-                               g_hash_table_iter_init (&iter, closure->checks);
-                               while (g_hash_table_iter_next (&iter, (gpointer *)&keyid, NULL))
-                                       remove_key (closure->keyring, keyid);
-                       }
-
-                       seahorse_progress_end (g_task_get_cancellable (task), task);
-                       g_task_return_boolean (task, TRUE);
-                       return FALSE; /* Remove event handler */
-               }
-
-               g_return_val_if_fail (key->subkeys && key->subkeys->keyid, FALSE);
-
-               /* During a refresh if only new or removed keys */
-               if (closure->checks) {
-                       /* Make note that this key exists in key ring */
-                       g_hash_table_remove (closure->checks, key->subkeys->keyid);
-               }
-
-               pkey = add_key_to_context (closure->keyring, key);
-
-               /* Load additional info */
-               if (pkey && closure->parts & LOAD_PHOTOS)
-                       seahorse_gpgme_key_op_photos_load (pkey);
-
-               gpgme_key_unref (key);
-               closure->loaded++;
-       }
+    GTask *task = G_TASK (data);
+    keyring_list_closure *closure = g_task_get_task_data (task);
+    SeahorseGpgmeKey *pkey;
+    GHashTableIter iter;
+    gpgme_key_t key;
+    unsigned int batch;
+    g_autofree char *detail = NULL;
+    const char *keyid;
+
+    /* We load until done if batch is zero */
+    batch = DEFAULT_LOAD_BATCH;
+
+    while (batch-- > 0) {
+        if (!GPG_IS_OK (gpgme_op_keylist_next (closure->gctx, &key))) {
+
+            gpgme_op_keylist_end (closure->gctx);
+
+            /* If we were a refresh loader, then we remove the keys we didn't find */
+            if (closure->checks) {
+                g_hash_table_iter_init (&iter, closure->checks);
+                while (g_hash_table_iter_next (&iter, (void **) &keyid, NULL))
+                    remove_key (closure->keyring, keyid);
+            }
+
+            seahorse_progress_end (g_task_get_cancellable (task), task);
+            g_task_return_boolean (task, TRUE);
+            return FALSE; /* Remove event handler */
+        }
+
+        g_return_val_if_fail (key->subkeys && key->subkeys->keyid, FALSE);
+
+        /* During a refresh if only new or removed keys */
+        if (closure->checks) {
+            /* Make note that this key exists in key ring */
+            g_hash_table_remove (closure->checks, key->subkeys->keyid);
+        }
+
+        pkey = add_key_to_context (closure->keyring, key);
+
+        /* Load additional info */
+        if (pkey && closure->parts & LOAD_PHOTOS)
+            seahorse_gpgme_key_op_photos_load (pkey);
+
+        gpgme_key_unref (key);
+        closure->loaded++;
+    }
 
-       detail = g_strdup_printf (ngettext("Loaded %d key", "Loaded %d keys", closure->loaded), 
closure->loaded);
-       seahorse_progress_update (g_task_get_cancellable (task), task, detail);
+    detail = g_strdup_printf (ngettext("Loaded %d key", "Loaded %d keys", closure->loaded), closure->loaded);
+    seahorse_progress_update (g_task_get_cancellable (task), task, detail);
 
-       return TRUE;
+    return TRUE;
 }
 
 static void
 on_keyring_list_cancelled (GCancellable *cancellable,
-                           gpointer user_data)
+                           void         *user_data)
 {
-       GTask *task = G_TASK (user_data);
-       keyring_list_closure *closure = g_task_get_task_data (task);
+    GTask *task = G_TASK (user_data);
+    keyring_list_closure *closure = g_task_get_task_data (task);
 
-       gpgme_op_keylist_end (closure->gctx);
+    gpgme_op_keylist_end (closure->gctx);
 }
 
 static void
 seahorse_gpgme_keyring_list_async (SeahorseGpgmeKeyring *self,
-                                   const gchar **patterns,
-                                   int parts,
-                                   gboolean secret,
-                                   GCancellable *cancellable,
-                                   GAsyncReadyCallback callback,
-                                   gpointer user_data)
+                                   const char          **patterns,
+                                   int                   parts,
+                                   gboolean              secret,
+                                   GCancellable         *cancellable,
+                                   GAsyncReadyCallback   callback,
+                                   void                 *user_data)
 {
-       g_autoptr(GTask) task = NULL;
-       keyring_list_closure *closure;
-       SeahorseObject *object;
-       gpgme_error_t gerr = 0;
-       GHashTableIter iter;
-       g_autoptr(GError) error = NULL;
-
-       task = g_task_new (self, cancellable, callback, user_data);
-
-       closure = g_new0 (keyring_list_closure, 1);
-       closure->parts = parts;
-       closure->gctx = seahorse_gpgme_keyring_new_context (&gerr);
-       closure->keyring = g_object_ref (self);
-       g_task_set_task_data (task, closure, keyring_list_free);
-
-       /* Start the key listing */
-       if (closure->gctx) {
-               if (parts & LOAD_FULL)
-                       gpgme_set_keylist_mode (closure->gctx, GPGME_KEYLIST_MODE_SIGS |
-                                               gpgme_get_keylist_mode (closure->gctx));
-               if (patterns)
-                       gerr = gpgme_op_keylist_ext_start (closure->gctx, patterns, secret, 0);
-               else
-                       gerr = gpgme_op_keylist_start (closure->gctx, NULL, secret);
-       }
-
-       if (gerr != 0) {
-               seahorse_gpgme_propagate_error (gerr, &error);
-               g_task_return_error (task, g_steal_pointer (&error));
-               return;
-       }
-
-       /* Loading all the keys? */
-       if (patterns == NULL) {
-               gchar *keyid;
-
-               closure->checks = g_hash_table_new_full (seahorse_pgp_keyid_hash,
-                                                        seahorse_pgp_keyid_equal,
-                                                        g_free, NULL);
-               g_hash_table_iter_init (&iter, self->keys);
-               while (g_hash_table_iter_next (&iter, (gpointer *)&keyid, (gpointer *)&object)) {
-                       if ((secret && seahorse_object_get_usage (object) == SEAHORSE_USAGE_PRIVATE_KEY) ||
-                           (!secret && seahorse_object_get_usage (object) == SEAHORSE_USAGE_PUBLIC_KEY)) {
-                               keyid = g_strdup (keyid);
-                               g_hash_table_insert (closure->checks, keyid, keyid);
-                       }
-               }
-       }
-
-       seahorse_progress_prep_and_begin (cancellable, task, NULL);
-       if (cancellable)
-               g_cancellable_connect (cancellable,
-                                      G_CALLBACK (on_keyring_list_cancelled),
-                                      task, NULL);
-
-       g_idle_add_full (G_PRIORITY_LOW, on_idle_list_batch_of_keys,
-                        g_steal_pointer (&task), g_object_unref);
+    g_autoptr(GTask) task = NULL;
+    keyring_list_closure *closure;
+    SeahorseObject *object;
+    gpgme_error_t gerr = 0;
+    GHashTableIter iter;
+    g_autoptr(GError) error = NULL;
+
+    task = g_task_new (self, cancellable, callback, user_data);
+
+    closure = g_new0 (keyring_list_closure, 1);
+    closure->parts = parts;
+    closure->gctx = seahorse_gpgme_keyring_new_context (&gerr);
+    closure->keyring = g_object_ref (self);
+    g_task_set_task_data (task, closure, keyring_list_free);
+
+    /* Start the key listing */
+    if (closure->gctx) {
+        if (parts & LOAD_FULL)
+            gpgme_set_keylist_mode (closure->gctx, GPGME_KEYLIST_MODE_SIGS |
+                                    gpgme_get_keylist_mode (closure->gctx));
+        if (patterns)
+            gerr = gpgme_op_keylist_ext_start (closure->gctx, patterns, secret, 0);
+        else
+            gerr = gpgme_op_keylist_start (closure->gctx, NULL, secret);
+    }
+
+    if (gerr != 0) {
+        seahorse_gpgme_propagate_error (gerr, &error);
+        g_task_return_error (task, g_steal_pointer (&error));
+        return;
+    }
+
+    /* Loading all the keys? */
+    if (patterns == NULL) {
+        char *keyid;
+
+        closure->checks = g_hash_table_new_full (seahorse_pgp_keyid_hash,
+                                                 seahorse_pgp_keyid_equal,
+                                                 g_free, NULL);
+        g_hash_table_iter_init (&iter, self->keys);
+        while (g_hash_table_iter_next (&iter, (void **) &keyid, (void **) &object)) {
+            if ((secret && seahorse_object_get_usage (object) == SEAHORSE_USAGE_PRIVATE_KEY) ||
+                (!secret && seahorse_object_get_usage (object) == SEAHORSE_USAGE_PUBLIC_KEY)) {
+                keyid = g_strdup (keyid);
+                g_hash_table_insert (closure->checks, keyid, keyid);
+            }
+        }
+    }
+
+    seahorse_progress_prep_and_begin (cancellable, task, NULL);
+    if (cancellable)
+        g_cancellable_connect (cancellable,
+                               G_CALLBACK (on_keyring_list_cancelled),
+                               task, NULL);
+
+    g_idle_add_full (G_PRIORITY_LOW, on_idle_list_batch_of_keys,
+                     g_steal_pointer (&task), g_object_unref);
 }
 
 static gboolean
@@ -388,259 +388,270 @@ seahorse_gpgme_keyring_list_finish (SeahorseGpgmeKeyring *keyring,
                                     GAsyncResult *result,
                                     GError **error)
 {
-       g_return_val_if_fail (g_task_is_valid (result, keyring), FALSE);
+    g_return_val_if_fail (g_task_is_valid (result, keyring), FALSE);
 
-       return g_task_propagate_boolean (G_TASK (result), error);
+    return g_task_propagate_boolean (G_TASK (result), error);
 }
 
 static void
 cancel_scheduled_refresh (SeahorseGpgmeKeyring *self)
 {
-       if (self->scheduled_refresh != 0) {
-               g_debug ("cancelling scheduled refresh event");
-               g_source_remove (self->scheduled_refresh);
-               self->scheduled_refresh = 0;
-       }
+    if (self->scheduled_refresh != 0) {
+        g_debug ("cancelling scheduled refresh event");
+        g_source_remove (self->scheduled_refresh);
+        self->scheduled_refresh = 0;
+    }
 }
 
 static gboolean
-scheduled_dummy (gpointer user_data)
+scheduled_dummy (void *user_data)
 {
-       SeahorseGpgmeKeyring *self = SEAHORSE_GPGME_KEYRING (user_data);
-       g_debug ("dummy refresh event occurring now");
-       self->scheduled_refresh = 0;
-       return FALSE; /* don't run again */
+    SeahorseGpgmeKeyring *self = SEAHORSE_GPGME_KEYRING (user_data);
+    g_debug ("dummy refresh event occurring now");
+    self->scheduled_refresh = 0;
+    return G_SOURCE_REMOVE;
 }
 
 typedef struct {
-       SeahorseGpgmeKeyring *self;
-       const gchar **patterns;
+    SeahorseGpgmeKeyring *self;
+    const char **patterns;
 } keyring_load_closure;
 
 static void
-on_keyring_public_list_complete (GObject *source,
+on_keyring_public_list_complete (GObject      *source,
                                  GAsyncResult *result,
-                                 gpointer user_data);
+                                 void         *user_data);
 
 static void
-on_keyring_secret_list_complete (GObject *source,
+on_keyring_secret_list_complete (GObject      *source,
                                  GAsyncResult *result,
-                                 gpointer user_data)
+                                 void         *user_data)
 {
-       g_autoptr(GTask) task = G_TASK (user_data);
-       GCancellable *cancellable = g_task_get_cancellable (task);
-       keyring_load_closure *closure = g_task_get_task_data (task);
-       SeahorseGpgmeKeyring *self = closure->self;
-       const gchar **patterns = closure->patterns;
-       g_autoptr(GError) error = NULL;
-
-       if (!seahorse_gpgme_keyring_list_finish (SEAHORSE_GPGME_KEYRING (source),
-                                                result, &error)) {
-               g_task_return_error (task, g_steal_pointer (&error));
-               return;
-       }
-
-       /* Public keys */
-       seahorse_gpgme_keyring_list_async (self, patterns, 0, FALSE, cancellable,
-                                          on_keyring_public_list_complete,
-                                          g_steal_pointer (&task));
+    g_autoptr(GTask) task = G_TASK (user_data);
+    GCancellable *cancellable = g_task_get_cancellable (task);
+    keyring_load_closure *closure = g_task_get_task_data (task);
+    SeahorseGpgmeKeyring *self = closure->self;
+    const char **patterns = closure->patterns;
+    g_autoptr(GError) error = NULL;
+
+    if (!seahorse_gpgme_keyring_list_finish (SEAHORSE_GPGME_KEYRING (source),
+                                             result, &error)) {
+        g_task_return_error (task, g_steal_pointer (&error));
+        return;
+    }
+
+    /* Public keys */
+    seahorse_gpgme_keyring_list_async (self, patterns, 0, FALSE, cancellable,
+                                       on_keyring_public_list_complete,
+                                       g_steal_pointer (&task));
 }
 
 static void
-on_keyring_public_list_complete (GObject *source,
+on_keyring_public_list_complete (GObject      *source,
                                  GAsyncResult *result,
-                                 gpointer user_data)
+                                 void         *user_data)
 {
-       g_autoptr(GTask) task = G_TASK (user_data);
-       g_autoptr(GError) error = NULL;
+    g_autoptr(GTask) task = G_TASK (user_data);
+    g_autoptr(GError) error = NULL;
 
-       if (!seahorse_gpgme_keyring_list_finish (SEAHORSE_GPGME_KEYRING (source),
-                                                result, &error)) {
-               g_task_return_error (task, g_steal_pointer (&error));
-               return;
-       }
+    if (!seahorse_gpgme_keyring_list_finish (SEAHORSE_GPGME_KEYRING (source),
+                                             result, &error)) {
+        g_task_return_error (task, g_steal_pointer (&error));
+        return;
+    }
 
-       g_task_return_boolean (task, TRUE);
+    g_task_return_boolean (task, TRUE);
 }
 
 static void
 seahorse_gpgme_keyring_load_full_async (SeahorseGpgmeKeyring *self,
-                                        const gchar **patterns,
-                                        int parts,
-                                        GCancellable *cancellable,
-                                        GAsyncReadyCallback callback,
-                                        gpointer user_data)
+                                        const char          **patterns,
+                                        int                   parts,
+                                        GCancellable         *cancellable,
+                                        GAsyncReadyCallback   callback,
+                                        void                 *user_data)
 {
-       g_autoptr(GTask) task = NULL;
-       keyring_load_closure *closure;
+    g_autoptr(GTask) task = NULL;
+    keyring_load_closure *closure;
 
-       /* Schedule a dummy refresh. This blocks all monitoring for a while */
-       cancel_scheduled_refresh (self);
-       self->scheduled_refresh = g_timeout_add (500, scheduled_dummy, self);
-       g_debug ("scheduled a dummy refresh");
+    /* Schedule a dummy refresh. This blocks all monitoring for a while */
+    cancel_scheduled_refresh (self);
+    self->scheduled_refresh = g_timeout_add (500, scheduled_dummy, self);
+    g_debug ("scheduled a dummy refresh");
 
-       g_debug ("refreshing keys...");
+    g_debug ("refreshing keys...");
 
-       task = g_task_new (self, cancellable, callback, user_data);
-       closure = g_new0 (keyring_load_closure, 1);
-       closure->self = self;
-       closure->patterns = patterns;
-       g_task_set_task_data (task, closure, g_free);
+    task = g_task_new (self, cancellable, callback, user_data);
+    closure = g_new0 (keyring_load_closure, 1);
+    closure->self = self;
+    closure->patterns = patterns;
+    g_task_set_task_data (task, closure, g_free);
 
-       /* Secret keys */
-       seahorse_gpgme_keyring_list_async (self, patterns, 0, TRUE, cancellable,
-                                          on_keyring_secret_list_complete,
-                                          g_object_ref (task));
+    /* Secret keys */
+    seahorse_gpgme_keyring_list_async (self, patterns, 0, TRUE, cancellable,
+                                       on_keyring_secret_list_complete,
+                                       g_object_ref (task));
 
-       /* Public keys -- see on_keyring_secret_list_complete() */
+    /* Public keys -- see on_keyring_secret_list_complete() */
 }
 
+/**
+ * seahorse_gpgme_keyring_lookup:
+ * @self: A #SeahorseGpgmeKeyring
+ * @keyid: A PGP key id
+ *
+ * Looks up the key for @keyid in @self and returns it (or %NULL if not found).
+ *
+ * Returns: (transfer none) (nullable): The requested key, or %NULL
+ */
 SeahorseGpgmeKey *
 seahorse_gpgme_keyring_lookup (SeahorseGpgmeKeyring *self,
-                               const gchar *keyid)
+                               const char           *keyid)
 {
-       g_return_val_if_fail (SEAHORSE_IS_GPGME_KEYRING (self), NULL);
-       g_return_val_if_fail (keyid != NULL, NULL);
+    g_return_val_if_fail (SEAHORSE_IS_GPGME_KEYRING (self), NULL);
+    g_return_val_if_fail (keyid != NULL, NULL);
 
-       return g_hash_table_lookup (self->keys, keyid);
+    return g_hash_table_lookup (self->keys, keyid);
 }
 
 void
 seahorse_gpgme_keyring_remove_key (SeahorseGpgmeKeyring *self,
                                    SeahorseGpgmeKey *key)
 {
-       const gchar *keyid;
+    const char *keyid;
 
-       g_return_if_fail (SEAHORSE_IS_GPGME_KEYRING (self));
-       g_return_if_fail (SEAHORSE_GPGME_IS_KEY (key));
+    g_return_if_fail (SEAHORSE_IS_GPGME_KEYRING (self));
+    g_return_if_fail (SEAHORSE_GPGME_IS_KEY (key));
 
-       keyid = seahorse_pgp_key_get_keyid (SEAHORSE_PGP_KEY (key));
-       g_return_if_fail (g_hash_table_lookup (self->keys, keyid) == key);
+    keyid = seahorse_pgp_key_get_keyid (SEAHORSE_PGP_KEY (key));
+    g_return_if_fail (g_hash_table_lookup (self->keys, keyid) == key);
 
-       g_object_ref (key);
-       g_hash_table_remove (self->keys, keyid);
-       gcr_collection_emit_removed (GCR_COLLECTION (self), G_OBJECT (key));
-       g_object_unref (key);
+    g_object_ref (key);
+    g_hash_table_remove (self->keys, keyid);
+    gcr_collection_emit_removed (GCR_COLLECTION (self), G_OBJECT (key));
+    g_object_unref (key);
 
 }
 
 static void
-seahorse_gpgme_keyring_load_async (SeahorsePlace *place,
-                                   GCancellable *cancellable,
+seahorse_gpgme_keyring_load_async (SeahorsePlace      *place,
+                                   GCancellable       *cancellable,
                                    GAsyncReadyCallback callback,
-                                   gpointer user_data)
+                                   void               *user_data)
 {
-       SeahorseGpgmeKeyring *self = SEAHORSE_GPGME_KEYRING (place);
-       seahorse_gpgme_keyring_load_full_async (self, NULL, 0, cancellable,
-                                               callback, user_data);
+    SeahorseGpgmeKeyring *self = SEAHORSE_GPGME_KEYRING (place);
+    seahorse_gpgme_keyring_load_full_async (self, NULL, 0, cancellable,
+                                            callback, user_data);
 }
 
 static gboolean
 seahorse_gpgme_keyring_load_finish (SeahorsePlace *place,
-                                    GAsyncResult *result,
-                                    GError **error)
+                                    GAsyncResult  *result,
+                                    GError       **error)
 {
-       g_return_val_if_fail (g_task_is_valid (result, place), FALSE);
+    g_return_val_if_fail (g_task_is_valid (result, place), FALSE);
 
-       return g_task_propagate_boolean (G_TASK (result), error);
+    return g_task_propagate_boolean (G_TASK (result), error);
 }
 
 typedef struct {
-       SeahorseGpgmeKeyring *keyring;
-       gpgme_ctx_t gctx;
-       gpgme_data_t data;
-       gchar **patterns;
+    SeahorseGpgmeKeyring *keyring;
+    gpgme_ctx_t gctx;
+    gpgme_data_t data;
+    char **patterns;
 } keyring_import_closure;
 
 static void
-keyring_import_free (gpointer data)
+keyring_import_free (void *data)
 {
-       keyring_import_closure *closure = data;
-       if (closure->gctx)
-               gpgme_release (closure->gctx);
-       gpgme_data_release (closure->data);
-       g_object_unref (closure->keyring);
-       g_strfreev (closure->patterns);
-       g_free (closure);
+    keyring_import_closure *closure = data;
+    if (closure->gctx)
+        gpgme_release (closure->gctx);
+    gpgme_data_release (closure->data);
+    g_object_unref (closure->keyring);
+    g_strfreev (closure->patterns);
+    g_free (closure);
 }
 
 static void
-on_keyring_import_loaded (GObject *source,
+on_keyring_import_loaded (GObject      *source,
                           GAsyncResult *result,
-                          gpointer user_data)
+                          void         *user_data)
 {
-       g_autoptr(GTask) task = G_TASK (user_data);
-       keyring_import_closure *closure = g_task_get_task_data (task);
+    g_autoptr(GTask) task = G_TASK (user_data);
+    keyring_import_closure *closure = g_task_get_task_data (task);
     g_autoptr(GList) keys = NULL;
-       guint i;
 
-       for (i = 0; closure->patterns[i] != NULL; i++) {
-           SeahorseObject *object;
+    for (unsigned int i = 0; closure->patterns[i] != NULL; i++) {
+        SeahorseObject *object;
 
-               object = g_hash_table_lookup (closure->keyring->keys, closure->patterns[i]);
-               if (object == NULL) {
-                       g_warning ("imported key but then couldn't find it in keyring: %s",
-                                  closure->patterns[i]);
-                       continue;
-               }
+        object = g_hash_table_lookup (closure->keyring->keys, closure->patterns[i]);
+        if (object == NULL) {
+            g_warning ("imported key but then couldn't find it in keyring: %s",
+                       closure->patterns[i]);
+            continue;
+        }
 
-               keys = g_list_prepend (keys, object);
-       }
+        keys = g_list_prepend (keys, object);
+    }
 
-       seahorse_progress_end (g_task_get_cancellable (task), task);
-       g_task_return_pointer (task, g_steal_pointer (&keys), (GDestroyNotify) g_list_free);
+    seahorse_progress_end (g_task_get_cancellable (task), task);
+    g_task_return_pointer (task, g_steal_pointer (&keys), (GDestroyNotify) g_list_free);
 }
 
 static gboolean
-on_keyring_import_complete (gpgme_error_t gerr, gpointer user_data)
+on_keyring_import_complete (gpgme_error_t gerr, void *user_data)
 {
-       GTask *task = G_TASK (user_data);
-       keyring_import_closure *closure = g_task_get_task_data (task);
-       gpgme_import_result_t results;
-       gpgme_import_status_t import;
-       GError *error = NULL;
-       const gchar *msg;
-       int i;
-
-       if (seahorse_gpgme_propagate_error (gerr, &error)) {
-               g_task_return_error (task, g_steal_pointer (&error));
-               return FALSE; /* don't call again */
-       }
-
-       /* Figure out which keys were imported */
-       results = gpgme_op_import_result (closure->gctx);
-       if (results == NULL) {
-               g_task_return_pointer (task, NULL, NULL);
-               return FALSE; /* don't call again */
-       }
-
-       /* Dig out all the fingerprints for use as load patterns */
-       closure->patterns = g_new0 (gchar*, results->considered + 1);
-       for (i = 0, import = results->imports;
-            i < results->considered && import;
-            import = import->next) {
-               if (GPG_IS_OK (import->result))
-                       closure->patterns[i++] = g_strdup (import->fpr);
-       }
-
-       /* See if we've managed to import any ... */
-       if (closure->patterns[0] == NULL) {
-               /* ... try and find out why */
-               if (results->considered > 0 && results->no_user_id) {
-                       msg = _("Invalid key data (missing UIDs). This may be due to a computer with a date 
set in the future or a missing self-signature.");
-                       g_task_return_new_error (task, SEAHORSE_ERROR, -1, "%s", msg);
-               }
-
-               g_task_return_pointer (task, NULL, NULL);
-               return FALSE; /* don't call again */
-       }
-
-       /* Reload public keys */
-       seahorse_gpgme_keyring_load_full_async (closure->keyring, (const gchar **)closure->patterns,
-                                               LOAD_FULL, g_task_get_cancellable (task),
-                                               on_keyring_import_loaded, g_object_ref (task));
-
-       return FALSE; /* don't call again */
+    GTask *task = G_TASK (user_data);
+    keyring_import_closure *closure = g_task_get_task_data (task);
+    gpgme_import_result_t results;
+    int i;
+    gpgme_import_status_t import;
+    g_autoptr(GError) error = NULL;
+    const char *msg;
+
+    if (seahorse_gpgme_propagate_error (gerr, &error)) {
+        g_task_return_error (task, g_steal_pointer (&error));
+        return FALSE; /* don't call again */
+    }
+
+    /* Figure out which keys were imported */
+    results = gpgme_op_import_result (closure->gctx);
+    if (results == NULL) {
+        g_task_return_pointer (task, NULL, NULL);
+        return FALSE; /* don't call again */
+    }
+
+    /* Dig out all the fingerprints for use as load patterns */
+    closure->patterns = g_new0 (char*, results->considered + 1);
+    for (i = 0, import = results->imports;
+         i < results->considered && import;
+         import = import->next) {
+        if (GPG_IS_OK (import->result))
+            closure->patterns[i++] = g_strdup (import->fpr);
+    }
+
+    /* See if we've managed to import any ... */
+    if (closure->patterns[0] == NULL) {
+        /* ... try and find out why */
+        if (results->considered > 0 && results->no_user_id) {
+            msg = _("Invalid key data (missing UIDs). This may be due to a computer with a date set in the 
future or a missing self-signature.");
+            g_task_return_new_error (task, SEAHORSE_ERROR, -1, "%s", msg);
+        }
+
+        g_task_return_pointer (task, NULL, NULL);
+        return FALSE; /* don't call again */
+    }
+
+    /* Reload public keys */
+    seahorse_gpgme_keyring_load_full_async (closure->keyring,
+                                            (const char **) closure->patterns,
+                                            LOAD_FULL,
+                                            g_task_get_cancellable (task),
+                                            on_keyring_import_loaded,
+                                            g_object_ref (task));
+
+    return FALSE; /* don't call again */
 }
 
 void
@@ -650,33 +661,33 @@ seahorse_gpgme_keyring_import_async (SeahorseGpgmeKeyring *self,
                                      GAsyncReadyCallback callback,
                                      gpointer user_data)
 {
-       g_autoptr(GTask) task = NULL;
-       keyring_import_closure *closure;
-       gpgme_error_t gerr = 0;
-       g_autoptr(GError) error = NULL;
-       g_autoptr(GSource) gsource = NULL;
-
-       task = g_task_new (self, cancellable, callback, user_data);
-       closure = g_new0 (keyring_import_closure, 1);
-       closure->gctx = seahorse_gpgme_keyring_new_context (&gerr);
-       closure->data = seahorse_gpgme_data_input (input);
-       closure->keyring = g_object_ref (self);
-       g_task_set_task_data (task, closure, keyring_import_free);
-
-       if (gerr == 0) {
-               seahorse_progress_prep_and_begin (cancellable, task, NULL);
-               gsource = seahorse_gpgme_gsource_new (closure->gctx, cancellable);
-               g_source_set_callback (gsource, (GSourceFunc)on_keyring_import_complete,
-                                      g_steal_pointer (&task), g_object_unref);
-               gerr = gpgme_op_import_start (closure->gctx, closure->data);
-       }
-
-       if (seahorse_gpgme_propagate_error (gerr, &error)) {
-               g_task_return_error (task, g_steal_pointer (&error));
+    g_autoptr(GTask) task = NULL;
+    keyring_import_closure *closure;
+    gpgme_error_t gerr = 0;
+    g_autoptr(GError) error = NULL;
+    g_autoptr(GSource) gsource = NULL;
+
+    task = g_task_new (self, cancellable, callback, user_data);
+    closure = g_new0 (keyring_import_closure, 1);
+    closure->gctx = seahorse_gpgme_keyring_new_context (&gerr);
+    closure->data = seahorse_gpgme_data_input (input);
+    closure->keyring = g_object_ref (self);
+    g_task_set_task_data (task, closure, keyring_import_free);
+
+    if (gerr == 0) {
+        seahorse_progress_prep_and_begin (cancellable, task, NULL);
+        gsource = seahorse_gpgme_gsource_new (closure->gctx, cancellable);
+        g_source_set_callback (gsource, (GSourceFunc)on_keyring_import_complete,
+                               g_steal_pointer (&task), g_object_unref);
+        gerr = gpgme_op_import_start (closure->gctx, closure->data);
+    }
+
+    if (seahorse_gpgme_propagate_error (gerr, &error)) {
+        g_task_return_error (task, g_steal_pointer (&error));
         return;
-       }
+    }
 
-       g_source_attach (gsource, g_main_context_default ());
+    g_source_attach (gsource, g_main_context_default ());
 }
 
 GList *
@@ -684,9 +695,9 @@ seahorse_gpgme_keyring_import_finish (SeahorseGpgmeKeyring *self,
                                       GAsyncResult *result,
                                       GError **error)
 {
-       g_return_val_if_fail (g_task_is_valid (result, self), NULL);
+    g_return_val_if_fail (g_task_is_valid (result, self), NULL);
 
-       return g_task_propagate_pointer (G_TASK (result), error);
+    return g_task_propagate_pointer (G_TASK (result), error);
 }
 
 static gboolean
@@ -768,10 +779,10 @@ seahorse_gpgme_keyring_init (SeahorseGpgmeKeyring *self)
                       G_CALLBACK (monitor_gpg_homedir), self);
 }
 
-static gchar *
+static char *
 seahorse_gpgme_keyring_get_label (SeahorsePlace *place)
 {
-       return g_strdup (_("GnuPG keys"));
+    return g_strdup (_("GnuPG keys"));
 }
 
 static void
@@ -779,16 +790,16 @@ seahorse_gpgme_keyring_set_label (SeahorsePlace *place, const char *label)
 {
 }
 
-static gchar *
+static char *
 seahorse_gpgme_keyring_get_description (SeahorsePlace *place)
 {
-       return g_strdup (_("GnuPG: default keyring directory"));
+    return g_strdup (_("GnuPG: default keyring directory"));
 }
 
 static GIcon *
 seahorse_gpgme_keyring_get_icon (SeahorsePlace *place)
 {
-       return g_themed_icon_new (GCR_ICON_GNUPG);
+    return g_themed_icon_new (GCR_ICON_GNUPG);
 }
 
 static SeahorsePlaceCategory
@@ -806,7 +817,7 @@ seahorse_gpgme_keyring_get_actions (SeahorsePlace *place)
     return NULL;
 }
 
-static const gchar *
+static const char *
 seahorse_gpgme_keyring_get_action_prefix (SeahorsePlace* self)
 {
     return NULL;
@@ -821,7 +832,7 @@ seahorse_gpgme_keyring_get_menu_model (SeahorsePlace *place)
 static gchar *
 seahorse_gpgme_keyring_get_uri (SeahorsePlace *place)
 {
-       return g_strdup ("gnupg://");
+    return g_strdup ("gnupg://");
 }
 
 static gboolean
@@ -831,38 +842,38 @@ seahorse_gpgme_keyring_get_show_if_empty (SeahorsePlace *place)
 }
 
 static void
-seahorse_gpgme_keyring_get_property (GObject *obj,
-                                     guint prop_id,
-                                     GValue *value,
-                                     GParamSpec *pspec)
+seahorse_gpgme_keyring_get_property (GObject     *obj,
+                                     unsigned int prop_id,
+                                     GValue      *value,
+                                     GParamSpec  *pspec)
 {
-       SeahorsePlace *place = SEAHORSE_PLACE (obj);
-
-       switch (prop_id) {
-       case PROP_LABEL:
-               g_value_take_string (value, seahorse_gpgme_keyring_get_label (place));
-               break;
-       case PROP_DESCRIPTION:
-               g_value_take_string (value, seahorse_gpgme_keyring_get_description (place));
-               break;
+    SeahorsePlace *place = SEAHORSE_PLACE (obj);
+
+    switch (prop_id) {
+    case PROP_LABEL:
+        g_value_take_string (value, seahorse_gpgme_keyring_get_label (place));
+        break;
+    case PROP_DESCRIPTION:
+        g_value_take_string (value, seahorse_gpgme_keyring_get_description (place));
+        break;
     case PROP_ICON:
         g_value_take_object (value, seahorse_gpgme_keyring_get_icon (place));
         break;
     case PROP_CATEGORY:
         g_value_set_enum (value, seahorse_gpgme_keyring_get_category (place));
         break;
-       case PROP_URI:
-               g_value_take_string (value, seahorse_gpgme_keyring_get_uri (place));
-               break;
-       case PROP_ACTIONS:
-               g_value_take_object (value, seahorse_gpgme_keyring_get_actions (place));
-               break;
-       case PROP_ACTION_PREFIX:
-               g_value_set_string (value, seahorse_gpgme_keyring_get_action_prefix (place));
-               break;
-       case PROP_MENU_MODEL:
-               g_value_take_object (value, seahorse_gpgme_keyring_get_menu_model (place));
-               break;
+    case PROP_URI:
+        g_value_take_string (value, seahorse_gpgme_keyring_get_uri (place));
+        break;
+    case PROP_ACTIONS:
+        g_value_take_object (value, seahorse_gpgme_keyring_get_actions (place));
+        break;
+    case PROP_ACTION_PREFIX:
+        g_value_set_string (value, seahorse_gpgme_keyring_get_action_prefix (place));
+        break;
+    case PROP_MENU_MODEL:
+        g_value_take_object (value, seahorse_gpgme_keyring_get_menu_model (place));
+        break;
     case PROP_SHOW_IF_EMPTY:
         g_value_set_boolean (value, TRUE);
         break;
@@ -873,78 +884,76 @@ seahorse_gpgme_keyring_get_property (GObject *obj,
 }
 
 static void
-seahorse_gpgme_keyring_set_property (GObject *obj,
-                                     guint prop_id,
+seahorse_gpgme_keyring_set_property (GObject      *obj,
+                                     unsigned int  prop_id,
                                      const GValue *value,
-                                     GParamSpec *pspec)
+                                     GParamSpec   *pspec)
 {
-       SeahorsePlace *place = SEAHORSE_PLACE (obj);
-
-       switch (prop_id) {
-       case PROP_LABEL:
-               seahorse_gpgme_keyring_set_label (place, g_value_get_boxed (value));
-               break;
-       default:
-               G_OBJECT_WARN_INVALID_PROPERTY_ID (obj, prop_id, pspec);
-               break;
-       }
+    SeahorsePlace *place = SEAHORSE_PLACE (obj);
+
+    switch (prop_id) {
+    case PROP_LABEL:
+        seahorse_gpgme_keyring_set_label (place, g_value_get_boxed (value));
+        break;
+    default:
+        G_OBJECT_WARN_INVALID_PROPERTY_ID (obj, prop_id, pspec);
+        break;
+    }
 }
 
 static void
 seahorse_gpgme_keyring_dispose (GObject *object)
 {
-       SeahorseGpgmeKeyring *self = SEAHORSE_GPGME_KEYRING (object);
-       GList *l;
+    SeahorseGpgmeKeyring *self = SEAHORSE_GPGME_KEYRING (object);
 
-       g_hash_table_remove_all (self->keys);
+    g_hash_table_remove_all (self->keys);
 
-       cancel_scheduled_refresh (self);
-       g_clear_object (&self->monitor_handle);
+    cancel_scheduled_refresh (self);
+    g_clear_object (&self->monitor_handle);
 
-       for (l = self->orphan_secret; l != NULL; l = g_list_next (l))
-               g_object_unref (l->data);
-       g_clear_pointer (&self->orphan_secret, g_list_free);
+    for (GList *l = self->orphan_secret; l; l = g_list_next (l))
+        g_object_unref (l->data);
+    g_clear_pointer (&self->orphan_secret, g_list_free);
 
-       G_OBJECT_CLASS (seahorse_gpgme_keyring_parent_class)->dispose (object);
+    G_OBJECT_CLASS (seahorse_gpgme_keyring_parent_class)->dispose (object);
 }
 
 static void
 seahorse_gpgme_keyring_finalize (GObject *object)
 {
-       SeahorseGpgmeKeyring *self = SEAHORSE_GPGME_KEYRING (object);
+    SeahorseGpgmeKeyring *self = SEAHORSE_GPGME_KEYRING (object);
 
-       g_clear_object (&self->actions);
-       g_hash_table_destroy (self->keys);
+    g_clear_object (&self->actions);
+    g_hash_table_destroy (self->keys);
 
-       /* All monitoring and scheduling should be done */
-       g_assert (self->scheduled_refresh == 0);
-       g_assert (self->monitor_handle == 0);
+    /* All monitoring and scheduling should be done */
+    g_assert (self->scheduled_refresh == 0);
+    g_assert (self->monitor_handle == 0);
 
-       G_OBJECT_CLASS (seahorse_gpgme_keyring_parent_class)->finalize (object);
+    G_OBJECT_CLASS (seahorse_gpgme_keyring_parent_class)->finalize (object);
 }
 
 static void
 seahorse_gpgme_keyring_class_init (SeahorseGpgmeKeyringClass *klass)
 {
-       GObjectClass *gobject_class;
+    GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
 
-       g_debug ("init gpgme version %s", gpgme_check_version (NULL));
+    g_debug ("init gpgme version %s", gpgme_check_version (NULL));
 
 #ifdef ENABLE_NLS
-       gpgme_set_locale (NULL, LC_CTYPE, setlocale (LC_CTYPE, NULL));
-       gpgme_set_locale (NULL, LC_MESSAGES, setlocale (LC_MESSAGES, NULL));
+    gpgme_set_locale (NULL, LC_CTYPE, setlocale (LC_CTYPE, NULL));
+    gpgme_set_locale (NULL, LC_MESSAGES, setlocale (LC_MESSAGES, NULL));
 #endif
 
-       gobject_class = G_OBJECT_CLASS (klass);
-       gobject_class->get_property = seahorse_gpgme_keyring_get_property;
-       gobject_class->set_property = seahorse_gpgme_keyring_set_property;
-       gobject_class->dispose = seahorse_gpgme_keyring_dispose;
-       gobject_class->finalize = seahorse_gpgme_keyring_finalize;
+    gobject_class->get_property = seahorse_gpgme_keyring_get_property;
+    gobject_class->set_property = seahorse_gpgme_keyring_set_property;
+    gobject_class->dispose = seahorse_gpgme_keyring_dispose;
+    gobject_class->finalize = seahorse_gpgme_keyring_finalize;
 
-       g_object_class_override_property (gobject_class, PROP_LABEL, "label");
-       g_object_class_override_property (gobject_class, PROP_DESCRIPTION, "description");
-       g_object_class_override_property (gobject_class, PROP_URI, "uri");
-       g_object_class_override_property (gobject_class, PROP_ICON, "icon");
+    g_object_class_override_property (gobject_class, PROP_LABEL, "label");
+    g_object_class_override_property (gobject_class, PROP_DESCRIPTION, "description");
+    g_object_class_override_property (gobject_class, PROP_URI, "uri");
+    g_object_class_override_property (gobject_class, PROP_ICON, "icon");
     g_object_class_override_property (gobject_class, PROP_CATEGORY, "category");
     g_object_class_override_property (gobject_class, PROP_ACTIONS, "actions");
     g_object_class_override_property (gobject_class, PROP_ACTION_PREFIX, "action-prefix");
@@ -955,93 +964,93 @@ seahorse_gpgme_keyring_class_init (SeahorseGpgmeKeyringClass *klass)
 static void
 seahorse_gpgme_keyring_place_iface (SeahorsePlaceIface *iface)
 {
-       iface->load = seahorse_gpgme_keyring_load_async;
-       iface->load_finish = seahorse_gpgme_keyring_load_finish;
+    iface->load = seahorse_gpgme_keyring_load_async;
+    iface->load_finish = seahorse_gpgme_keyring_load_finish;
     iface->get_actions = seahorse_gpgme_keyring_get_actions;
     iface->get_action_prefix = seahorse_gpgme_keyring_get_action_prefix;
     iface->get_menu_model = seahorse_gpgme_keyring_get_menu_model;
-       iface->get_description = seahorse_gpgme_keyring_get_description;
+    iface->get_description = seahorse_gpgme_keyring_get_description;
     iface->get_icon = seahorse_gpgme_keyring_get_icon;
     iface->get_category = seahorse_gpgme_keyring_get_category;
-       iface->get_label = seahorse_gpgme_keyring_get_label;
-       iface->set_label = seahorse_gpgme_keyring_set_label;
-       iface->get_uri = seahorse_gpgme_keyring_get_uri;
+    iface->get_label = seahorse_gpgme_keyring_get_label;
+    iface->set_label = seahorse_gpgme_keyring_set_label;
+    iface->get_uri = seahorse_gpgme_keyring_get_uri;
     iface->get_show_if_empty = seahorse_gpgme_keyring_get_show_if_empty;
 }
 
-static guint
+static unsigned int
 seahorse_gpgme_keyring_get_length (GcrCollection *collection)
 {
-       SeahorseGpgmeKeyring *self = SEAHORSE_GPGME_KEYRING (collection);
-       return g_hash_table_size (self->keys);
+    SeahorseGpgmeKeyring *self = SEAHORSE_GPGME_KEYRING (collection);
+    return g_hash_table_size (self->keys);
 }
 
 static GList *
 seahorse_gpgme_keyring_get_objects (GcrCollection *collection)
 {
-       SeahorseGpgmeKeyring *self = SEAHORSE_GPGME_KEYRING (collection);
-       return g_hash_table_get_values (self->keys);
+    SeahorseGpgmeKeyring *self = SEAHORSE_GPGME_KEYRING (collection);
+    return g_hash_table_get_values (self->keys);
 }
 
 static gboolean
 seahorse_gpgme_keyring_contains (GcrCollection *collection,
                                  GObject *object)
 {
-       SeahorseGpgmeKeyring *self = SEAHORSE_GPGME_KEYRING (collection);
-       const gchar *keyid;
+    SeahorseGpgmeKeyring *self = SEAHORSE_GPGME_KEYRING (collection);
+    const char *keyid;
 
-       if (!SEAHORSE_GPGME_IS_KEY (object))
-               return FALSE;
+    if (!SEAHORSE_GPGME_IS_KEY (object))
+        return FALSE;
 
-       keyid = seahorse_pgp_key_get_keyid (SEAHORSE_PGP_KEY (object));
-       return g_hash_table_lookup (self->keys, keyid) == object;
+    keyid = seahorse_pgp_key_get_keyid (SEAHORSE_PGP_KEY (object));
+    return g_hash_table_lookup (self->keys, keyid) == object;
 }
 
 static void
 seahorse_gpgme_keyring_collection_iface (GcrCollectionIface *iface)
 {
-       iface->get_objects = seahorse_gpgme_keyring_get_objects;
-       iface->get_length = seahorse_gpgme_keyring_get_length;
-       iface->contains = seahorse_gpgme_keyring_contains;
+    iface->get_objects = seahorse_gpgme_keyring_get_objects;
+    iface->get_length = seahorse_gpgme_keyring_get_length;
+    iface->contains = seahorse_gpgme_keyring_contains;
 }
 
 /**
- * seahorse_gpgme_keyring_new
+ * seahorse_gpgme_keyring_new:
  *
  * Creates a new PGP key source
  *
- * Returns: The key source.
- **/
+ * Returns: (transfer full): The key source.
+ */
 SeahorseGpgmeKeyring *
 seahorse_gpgme_keyring_new (void)
 {
-       return g_object_new (SEAHORSE_TYPE_GPGME_KEYRING, NULL);
+    return g_object_new (SEAHORSE_TYPE_GPGME_KEYRING, NULL);
 }
 
 gpgme_ctx_t
 seahorse_gpgme_keyring_new_context (gpgme_error_t *gerr)
 {
-       gpgme_protocol_t proto = GPGME_PROTOCOL_OpenPGP;
-       gpgme_error_t error = 0;
-       gpgme_ctx_t ctx = NULL;
-
-       error = gpgme_engine_check_version (proto);
-       if (error == 0)
-               error = gpgme_new (&ctx);
-       if (error == 0)
-               error = gpgme_set_protocol (ctx, proto);
-
-       if (error != 0) {
-               g_message ("couldn't initialize gnupg properly: %s",
-                          gpgme_strerror (error));
-               if (gerr)
-                       *gerr = error;
-               return NULL;
-       }
-
-       gpgme_set_passphrase_cb (ctx, (gpgme_passphrase_cb_t)passphrase_get, NULL);
-       gpgme_set_keylist_mode (ctx, GPGME_KEYLIST_MODE_LOCAL);
-       if (gerr)
-               *gerr = 0;
-       return ctx;
+    gpgme_protocol_t proto = GPGME_PROTOCOL_OpenPGP;
+    gpgme_error_t error = 0;
+    gpgme_ctx_t ctx = NULL;
+
+    error = gpgme_engine_check_version (proto);
+    if (error == 0)
+        error = gpgme_new (&ctx);
+    if (error == 0)
+        error = gpgme_set_protocol (ctx, proto);
+
+    if (error != 0) {
+        g_message ("couldn't initialize gnupg properly: %s",
+                   gpgme_strerror (error));
+        if (gerr)
+            *gerr = error;
+        return NULL;
+    }
+
+    gpgme_set_passphrase_cb (ctx, passphrase_get, NULL);
+    gpgme_set_keylist_mode (ctx, GPGME_KEYLIST_MODE_LOCAL);
+    if (gerr)
+        *gerr = 0;
+    return ctx;
 }
diff --git a/pgp/seahorse-gpgme-keyring.h b/pgp/seahorse-gpgme-keyring.h
index 52aa54d5..8398d22f 100644
--- a/pgp/seahorse-gpgme-keyring.h
+++ b/pgp/seahorse-gpgme-keyring.h
@@ -51,7 +51,7 @@ SeahorseGpgmeKeyring * seahorse_gpgme_keyring_new            (void);
 gpgme_ctx_t            seahorse_gpgme_keyring_new_context    (gpgme_error_t *gerr);
 
 SeahorseGpgmeKey *     seahorse_gpgme_keyring_lookup         (SeahorseGpgmeKeyring *self,
-                                                              const gchar *keyid);
+                                                              const char           *keyid);
 
 void                   seahorse_gpgme_keyring_remove_key     (SeahorseGpgmeKeyring *self,
                                                               SeahorseGpgmeKey *key);


[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]