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author | Matthew Barnes <mbarnes@redhat.com> | 2010-10-22 04:21:19 +0800 |
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committer | Matthew Barnes <mbarnes@redhat.com> | 2010-10-23 02:21:22 +0800 |
commit | c881b5bc5e61d04b18d4ab46ad70533e7340d15b (patch) | |
tree | e70a3ed0d2f93dacfe20d856de4d29578beb2e50 /mail/em-folder-utils.c | |
parent | f0714755e2fa8b06425907c2cf189abd3a1b7119 (diff) | |
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Simplify EActivity.
With unintrusive error dialogs gone, we can cut some unnecessary bits
out of EActivity.
I'm also adding a new enum property called "state", which is one of:
E_ACTIVITY_RUNNING
E_ACTIVITY_WAITING
E_ACTIVITY_CANCELLED
E_ACTIVITY_COMPLETED
The state of an activity must be explicitly changed. In particular,
when the user cancels an activity the state should be set only after
confirming the operation has been cancelled and not when cancellation
is requested (e.g. after receiving a G_IO_ERROR_CANCELLED, not when
the GCancellable emits "cancelled"). EActivityBar and EActivityProxy
widgets have been updated to make this distinction clearer in the UI.
E_ACTIVITY_WAITING will be used when activities have to be queued and
dispatched in sequence, which I haven't written yet.
Diffstat (limited to 'mail/em-folder-utils.c')
-rw-r--r-- | mail/em-folder-utils.c | 49 |
1 files changed, 26 insertions, 23 deletions
diff --git a/mail/em-folder-utils.c b/mail/em-folder-utils.c index 82f3de6fcf..d457e90ecc 100644 --- a/mail/em-folder-utils.c +++ b/mail/em-folder-utils.c @@ -93,18 +93,23 @@ emft_copy_folders__desc (struct _EMCopyFolders *m, gint complete) } static void -emft_copy_folders__exec (struct _EMCopyFolders *m) +emft_copy_folders__exec (struct _EMCopyFolders *m, + GCancellable *cancellable, + GError **error) { - guint32 flags = CAMEL_STORE_FOLDER_INFO_FAST | CAMEL_STORE_FOLDER_INFO_RECURSIVE | CAMEL_STORE_FOLDER_INFO_SUBSCRIBED; + guint32 flags; GList *pending = NULL, *deleting = NULL, *l; GString *fromname, *toname; CamelFolderInfo *fi; const gchar *tmp; gint fromlen; + flags = CAMEL_STORE_FOLDER_INFO_FAST | + CAMEL_STORE_FOLDER_INFO_RECURSIVE | + CAMEL_STORE_FOLDER_INFO_SUBSCRIBED; + fi = camel_store_get_folder_info_sync ( - m->fromstore, m->frombase, flags, - m->base.cancellable, &m->base.error); + m->fromstore, m->frombase, flags, cancellable, error); if (fi == NULL) return; @@ -147,8 +152,8 @@ emft_copy_folders__exec (struct _EMCopyFolders *m) if (m->tostore == m->fromstore && m->delete) { camel_store_rename_folder_sync ( m->fromstore, info->full_name, toname->str, - m->base.cancellable, &m->base.error); - if (m->base.error != NULL) + cancellable, error); + if (error != NULL) goto exception; /* this folder no longer exists, unsubscribe it */ @@ -160,15 +165,14 @@ emft_copy_folders__exec (struct _EMCopyFolders *m) } else { fromfolder = camel_store_get_folder_sync ( m->fromstore, info->full_name, 0, - m->base.cancellable, &m->base.error); + cancellable, error); if (fromfolder == NULL) goto exception; tofolder = camel_store_get_folder_sync ( m->tostore, toname->str, CAMEL_STORE_FOLDER_CREATE, - m->base.cancellable, - &m->base.error); + cancellable, error); if (tofolder == NULL) { g_object_unref (fromfolder); goto exception; @@ -178,11 +182,10 @@ emft_copy_folders__exec (struct _EMCopyFolders *m) camel_folder_transfer_messages_to_sync ( fromfolder, uids, tofolder, m->delete, NULL, - m->base.cancellable, - &m->base.error); + cancellable, error); camel_folder_free_uids (fromfolder, uids); - if (m->delete && m->base.error == NULL) + if (m->delete && error == NULL) camel_folder_synchronize_sync ( fromfolder, TRUE, NULL, NULL); @@ -192,7 +195,7 @@ emft_copy_folders__exec (struct _EMCopyFolders *m) } } - if (m->base.error != NULL) + if (error != NULL) goto exception; else if (m->delete && !deleted) deleting = g_list_prepend (deleting, info); @@ -569,18 +572,17 @@ emfu_create_folder__desc (struct _EMCreateFolder *m) } static void -emfu_create_folder__exec (struct _EMCreateFolder *m) +emfu_create_folder__exec (struct _EMCreateFolder *m, + GCancellable *cancellable, + GError **error) { - d(printf ("creating folder parent='%s' name='%s' full_name='%s'\n", m->parent, m->name, m->full_name)); - if ((m->fi = camel_store_create_folder_sync ( - m->store, m->parent, m->name, - m->base.cancellable, &m->base.error))) { + m->store, m->parent, m->name, cancellable, error))) { if (camel_store_supports_subscriptions (m->store)) camel_store_subscribe_folder_sync ( m->store, m->full_name, - m->base.cancellable, &m->base.error); + cancellable, error); } } @@ -766,7 +768,9 @@ emfu_unsubscribe_folder__desc (struct _folder_unsub_t *msg) } static void -emfu_unsubscribe_folder__exec (struct _folder_unsub_t *msg) +emfu_unsubscribe_folder__exec (struct _folder_unsub_t *msg, + GCancellable *cancellable, + GError **error) { CamelStore *store; CamelURL *url; @@ -775,7 +779,7 @@ emfu_unsubscribe_folder__exec (struct _folder_unsub_t *msg) store = camel_session_get_store ( CAMEL_SESSION (msg->session), - msg->folder_uri, &msg->base.error); + msg->folder_uri, error); if (store == NULL) return; @@ -789,8 +793,7 @@ emfu_unsubscribe_folder__exec (struct _folder_unsub_t *msg) if (path != NULL) camel_store_unsubscribe_folder_sync ( - store, path, msg->base.cancellable, - &msg->base.error); + store, path, cancellable, error); camel_url_free (url); } |