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-rw-r--r--camel/camel-vee-store.c437
1 files changed, 0 insertions, 437 deletions
diff --git a/camel/camel-vee-store.c b/camel/camel-vee-store.c
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index 8068339f28..0000000000
--- a/camel/camel-vee-store.c
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@@ -1,437 +0,0 @@
-/*
- * Copyright (C) 2000 Ximian Inc.
- *
- * Authors: Michael Zucchi <notzed@ximian.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this program; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include "camel-exception.h"
-#include "camel-vee-store.h"
-#include "camel-vee-folder.h"
-
-#include "camel-private.h"
-#include "camel-i18n.h"
-
-#include <string.h>
-
-#define d(x)
-
-static CamelFolder *vee_get_folder (CamelStore *store, const char *folder_name, guint32 flags, CamelException *ex);
-static void vee_delete_folder(CamelStore *store, const char *folder_name, CamelException *ex);
-static void vee_rename_folder(CamelStore *store, const char *old, const char *new, CamelException *ex);
-
-static void vee_sync (CamelStore *store, int expunge, CamelException *ex);
-static CamelFolder *vee_get_trash (CamelStore *store, CamelException *ex);
-static CamelFolder *vee_get_junk (CamelStore *store, CamelException *ex);
-
-static CamelFolderInfo *vee_get_folder_info(CamelStore *store, const char *top, guint32 flags, CamelException *ex);
-
-static void camel_vee_store_class_init (CamelVeeStoreClass *klass);
-static void camel_vee_store_init (CamelVeeStore *obj);
-static void camel_vee_store_finalise (CamelObject *obj);
-
-static CamelStoreClass *camel_vee_store_parent;
-
-CamelType
-camel_vee_store_get_type (void)
-{
- static CamelType type = CAMEL_INVALID_TYPE;
-
- if (type == CAMEL_INVALID_TYPE) {
- type = camel_type_register (camel_store_get_type (), "CamelVeeStore",
- sizeof (CamelVeeStore),
- sizeof (CamelVeeStoreClass),
- (CamelObjectClassInitFunc) camel_vee_store_class_init,
- NULL,
- (CamelObjectInitFunc) camel_vee_store_init,
- (CamelObjectFinalizeFunc) camel_vee_store_finalise);
- }
-
- return type;
-}
-
-static void
-camel_vee_store_class_init (CamelVeeStoreClass *klass)
-{
- CamelStoreClass *store_class = (CamelStoreClass *) klass;
-
- camel_vee_store_parent = (CamelStoreClass *)camel_store_get_type();
-
- /* virtual method overload */
- store_class->get_folder = vee_get_folder;
- store_class->rename_folder = vee_rename_folder;
- store_class->delete_folder = vee_delete_folder;
- store_class->get_folder_info = vee_get_folder_info;
- store_class->free_folder_info = camel_store_free_folder_info_full;
-
- store_class->sync = vee_sync;
- store_class->get_trash = vee_get_trash;
- store_class->get_junk = vee_get_junk;
-}
-
-static void
-camel_vee_store_init (CamelVeeStore *obj)
-{
- CamelStore *store = (CamelStore *)obj;
-
- /* we dont want a vtrash/vjunk on this one */
- store->flags &= ~(CAMEL_STORE_VTRASH | CAMEL_STORE_VJUNK);
-
- /* Set up unmatched folder */
- obj->unmatched_uids = g_hash_table_new (g_str_hash, g_str_equal);
- obj->folder_unmatched = (CamelVeeFolder *)camel_object_new (camel_vee_folder_get_type ());
- camel_vee_folder_construct (obj->folder_unmatched, store, CAMEL_UNMATCHED_NAME, CAMEL_STORE_FOLDER_PRIVATE);
-}
-
-static void
-cvs_free_unmatched(void *key, void *value, void *data)
-{
- g_free(key);
-}
-
-static void
-camel_vee_store_finalise (CamelObject *obj)
-{
- CamelVeeStore *vstore = (CamelVeeStore *)obj;
-
- g_hash_table_foreach(vstore->unmatched_uids, cvs_free_unmatched, NULL);
- g_hash_table_destroy(vstore->unmatched_uids);
- camel_object_unref(vstore->folder_unmatched);
-}
-
-/**
- * camel_vee_store_new:
- *
- * Create a new CamelVeeStore object.
- *
- * Return value: A new CamelVeeStore widget.
- **/
-CamelVeeStore *
-camel_vee_store_new (void)
-{
- CamelVeeStore *new = CAMEL_VEE_STORE(camel_object_new(camel_vee_store_get_type ()));
- return new;
-}
-
-/* flags
- 1 = delete (0 = add)
- 2 = noselect
-*/
-#define CHANGE_ADD (0)
-#define CHANGE_DELETE (1)
-#define CHANGE_NOSELECT (2)
-
-static void
-change_folder(CamelStore *store, const char *name, guint32 flags, int count)
-{
- CamelFolderInfo *fi;
- const char *tmp;
- CamelURL *url;
-
- fi = g_malloc0(sizeof(*fi));
- fi->full_name = g_strdup(name);
- tmp = strrchr(name, '/');
- if (tmp == NULL)
- tmp = name;
- else
- tmp++;
- fi->name = g_strdup(tmp);
- url = camel_url_new("vfolder:", 0);
- camel_url_set_path(url, ((CamelService *)store)->url->path);
- if (flags & CHANGE_NOSELECT)
- camel_url_set_param(url, "noselect", "yes");
- camel_url_set_fragment(url, name);
- fi->uri = camel_url_to_string(url, 0);
- camel_url_free(url);
- /*fi->url = g_strdup_printf("vfolder:%s%s#%s", ((CamelService *)store)->url->path, (flags&CHANGE_NOSELECT)?";noselect=yes":"", name);*/
- fi->unread = count;
- fi->flags = CAMEL_FOLDER_VIRTUAL;
- if (!(flags & CHANGE_DELETE))
- fi->flags |= CAMEL_FOLDER_NOCHILDREN;
- camel_object_trigger_event(store, (flags&CHANGE_DELETE)?"folder_deleted":"folder_created", fi);
- camel_folder_info_free(fi);
-}
-
-static CamelFolder *
-vee_get_folder (CamelStore *store, const char *folder_name, guint32 flags, CamelException *ex)
-{
- CamelVeeFolder *vf;
- CamelFolder *folder;
- char *name, *p;
-
- vf = (CamelVeeFolder *)camel_vee_folder_new(store, folder_name, flags);
- if ((vf->flags & CAMEL_STORE_FOLDER_PRIVATE) == 0) {
- /* Check that parents exist, if not, create dummy ones */
- name = alloca(strlen(((CamelFolder *)vf)->full_name)+1);
- strcpy(name, ((CamelFolder *)vf)->full_name);
- p = name;
- while ( (p = strchr(p, '/'))) {
- *p = 0;
-
- folder = camel_object_bag_reserve(store->folders, name);
- if (folder == NULL) {
- /* create a dummy vFolder for this, makes get_folder_info simpler */
- folder = camel_vee_folder_new(store, name, flags);
- camel_object_bag_add(store->folders, name, folder);
- change_folder(store, name, CHANGE_ADD|CHANGE_NOSELECT, 0);
- /* FIXME: this sort of leaks folder, nobody owns a ref to it but us */
- } else {
- camel_object_unref(folder);
- }
- *p++='/';
- }
-
- change_folder(store, ((CamelFolder *)vf)->full_name, CHANGE_ADD, camel_folder_get_message_count((CamelFolder *)vf));
- }
-
- return (CamelFolder *)vf;
-}
-
-static void
-vee_sync(CamelStore *store, int expunge, CamelException *ex)
-{
- /* noop */;
-}
-
-static CamelFolder *
-vee_get_trash (CamelStore *store, CamelException *ex)
-{
- return NULL;
-}
-
-static CamelFolder *
-vee_get_junk (CamelStore *store, CamelException *ex)
-{
- return NULL;
-}
-
-static int
-vee_folder_cmp(const void *ap, const void *bp)
-{
- return strcmp(((CamelFolder **)ap)[0]->full_name, ((CamelFolder **)bp)[0]->full_name);
-}
-
-static CamelFolderInfo *
-vee_get_folder_info(CamelStore *store, const char *top, guint32 flags, CamelException *ex)
-{
- CamelFolderInfo *info, *res = NULL, *tail;
- GPtrArray *folders;
- GHashTable *infos_hash;
- CamelURL *url;
- int i;
-
- d(printf("Get folder info '%s'\n", top?top:"<null>"));
-
- infos_hash = g_hash_table_new(g_str_hash, g_str_equal);
- folders = camel_object_bag_list(store->folders);
- qsort(folders->pdata, folders->len, sizeof(folders->pdata[0]), vee_folder_cmp);
- for (i=0;i<folders->len;i++) {
- CamelVeeFolder *folder = folders->pdata[i];
- int add = FALSE;
- char *name = ((CamelFolder *)folder)->full_name, *pname, *tmp;
- CamelFolderInfo *pinfo;
-
- d(printf("folder '%s'\n", name));
-
- /* check we have to include this one */
- if (top) {
- int namelen = strlen(name);
- int toplen = strlen(top);
-
- add = ((namelen == toplen
- && strcmp(name, top) == 0)
- || ((namelen > toplen)
- && strncmp(name, top, toplen) == 0
- && name[toplen] == '/'
- && ((flags & CAMEL_STORE_FOLDER_INFO_RECURSIVE)
- || strchr(name+toplen+1, '/') == NULL)));
- } else {
- add = (flags & CAMEL_STORE_FOLDER_INFO_RECURSIVE)
- || strchr(name, '/') == NULL;
- }
-
- d(printf("%sadding '%s'\n", add?"":"not ", name));
-
- if (add) {
- /* ensures unread is correct */
- if ((flags & CAMEL_STORE_FOLDER_INFO_FAST) == 0)
- camel_folder_refresh_info((CamelFolder *)folder, NULL);
-
- info = g_malloc0(sizeof(*info));
- url = camel_url_new("vfolder:", NULL);
- camel_url_set_path(url, ((CamelService *)((CamelFolder *)folder)->parent_store)->url->path);
- camel_url_set_fragment(url, ((CamelFolder *)folder)->full_name);
- info->uri = camel_url_to_string(url, 0);
- camel_url_free(url);
-/*
- info->url = g_strdup_printf("vfolder:%s#%s", ((CamelService *)((CamelFolder *)folder)->parent_store)->url->path,
- ((CamelFolder *)folder)->full_name);*/
- info->full_name = g_strdup(((CamelFolder *)folder)->full_name);
- info->name = g_strdup(((CamelFolder *)folder)->name);
- info->unread = camel_folder_get_unread_message_count((CamelFolder *)folder);
- info->flags = CAMEL_FOLDER_NOCHILDREN|CAMEL_FOLDER_VIRTUAL;
- g_hash_table_insert(infos_hash, info->full_name, info);
-
- if (res == NULL)
- res = info;
- } else {
- info = NULL;
- }
-
- /* check for parent, if present, update flags and if adding, update parent linkage */
- pname = g_strdup(((CamelFolder *)folder)->full_name);
- d(printf("looking up parent of '%s'\n", pname));
- tmp = strrchr(pname, '/');
- if (tmp) {
- *tmp = 0;
- pinfo = g_hash_table_lookup(infos_hash, pname);
- } else
- pinfo = NULL;
-
- if (pinfo) {
- pinfo->flags = (pinfo->flags & ~(CAMEL_FOLDER_CHILDREN|CAMEL_FOLDER_NOCHILDREN))|CAMEL_FOLDER_CHILDREN;
- d(printf("updating parent flags for children '%s' %08x\n", pinfo->full_name, pinfo->flags));
- tail = pinfo->child;
- if (tail == NULL)
- pinfo->child = info;
- } else if (info != res) {
- tail = res;
- } else {
- tail = NULL;
- }
-
- if (info && tail) {
- while (tail->next)
- tail = tail->next;
- tail->next = info;
- info->parent = pinfo;
- }
-
- g_free(pname);
- camel_object_unref(folder);
- }
- g_ptr_array_free(folders, TRUE);
- g_hash_table_destroy(infos_hash);
-
- /* and always add UNMATCHED, if scanning from top/etc */
- if (top == NULL || top[0] == 0 || strncmp(top, CAMEL_UNMATCHED_NAME, strlen(CAMEL_UNMATCHED_NAME)) == 0) {
- info = g_malloc0(sizeof(*info));
- url = camel_url_new("vfolder:", NULL);
- camel_url_set_path(url, ((CamelService *)store)->url->path);
- camel_url_set_fragment(url, CAMEL_UNMATCHED_NAME);
- info->uri = camel_url_to_string(url, 0);
- camel_url_free(url);
- /*info->url = g_strdup_printf("vfolder:%s#%s", ((CamelService *)store)->url->path, CAMEL_UNMATCHED_NAME);*/
- info->full_name = g_strdup(CAMEL_UNMATCHED_NAME);
- info->name = g_strdup(_("Unmatched"));
- info->unread = -1;
- info->flags = CAMEL_FOLDER_NOCHILDREN|CAMEL_FOLDER_NOINFERIORS|CAMEL_FOLDER_SYSTEM|CAMEL_FOLDER_VIRTUAL;
-
- if (res == NULL)
- res = info;
- else {
- tail = res;
- while (tail->next)
- tail = tail->next;
- tail->next = info;
- }
- }
-
- return res;
-}
-
-static void
-vee_delete_folder(CamelStore *store, const char *folder_name, CamelException *ex)
-{
- CamelFolder *folder;
-
- if (strcmp(folder_name, CAMEL_UNMATCHED_NAME) == 0) {
- camel_exception_setv(ex, CAMEL_EXCEPTION_STORE_NO_FOLDER,
- _("Cannot delete folder: %s: Invalid operation"), folder_name);
- return;
- }
-
- folder = camel_object_bag_get(store->folders, folder_name);
- if (folder) {
- char *statefile;
-
- camel_object_get(folder, NULL, CAMEL_OBJECT_STATE_FILE, &statefile, NULL);
- if (statefile) {
- unlink(statefile);
- camel_object_free(folder, CAMEL_OBJECT_STATE_FILE, statefile);
- camel_object_set(folder, NULL, CAMEL_OBJECT_STATE_FILE, NULL, NULL);
- }
-
- if ((((CamelVeeFolder *)folder)->flags & CAMEL_STORE_FOLDER_PRIVATE) == 0) {
- /* what about now-empty parents? ignore? */
- change_folder(store, folder_name, CHANGE_DELETE, -1);
- }
-
- camel_object_unref(folder);
- } else {
- camel_exception_setv(ex, CAMEL_EXCEPTION_STORE_NO_FOLDER,
- _("Cannot delete folder: %s: No such folder"), folder_name);
- }
-}
-
-static void
-vee_rename_folder(CamelStore *store, const char *old, const char *new, CamelException *ex)
-{
- CamelFolder *folder, *oldfolder;
- char *p, *name;
-
- d(printf("vee rename folder '%s' '%s'\n", old, new));
-
- if (strcmp(old, CAMEL_UNMATCHED_NAME) == 0) {
- camel_exception_setv(ex, CAMEL_EXCEPTION_STORE_NO_FOLDER,
- _("Cannot rename folder: %s: Invalid operation"), old);
- return;
- }
-
- /* See if it exists, for vfolders, all folders are in the folders hash */
- oldfolder = camel_object_bag_get(store->folders, old);
- if (oldfolder == NULL) {
- camel_exception_setv(ex, CAMEL_EXCEPTION_STORE_NO_FOLDER,
- _("Cannot rename folder: %s: No such folder"), old);
- return;
- }
-
- /* Check that new parents exist, if not, create dummy ones */
- name = alloca(strlen(new)+1);
- strcpy(name, new);
- p = name;
- while ( (p = strchr(p, '/'))) {
- *p = 0;
-
- folder = camel_object_bag_reserve(store->folders, name);
- if (folder == NULL) {
- /* create a dummy vFolder for this, makes get_folder_info simpler */
- folder = camel_vee_folder_new(store, name, ((CamelVeeFolder *)oldfolder)->flags);
- camel_object_bag_add(store->folders, name, folder);
- change_folder(store, name, CHANGE_ADD|CHANGE_NOSELECT, 0);
- /* FIXME: this sort of leaks folder, nobody owns a ref to it but us */
- } else {
- camel_object_unref(folder);
- }
- *p++='/';
- }
-
- camel_object_unref(oldfolder);
-}