From e3b89230f065c48c84b48c88edb6eb088374c487 Mon Sep 17 00:00:00 2001
From: zautrix <zautrix>
Date: Sat, 03 Jul 2004 16:33:12 +0000
Subject: Initial revision

---
(limited to 'kmicromail/libetpan/tests/frm-tree.c')

diff --git a/kmicromail/libetpan/tests/frm-tree.c b/kmicromail/libetpan/tests/frm-tree.c
new file mode 100644
index 0000000..3a8464a
--- a/dev/null
+++ b/kmicromail/libetpan/tests/frm-tree.c
@@ -0,0 +1,234 @@
+#include "option-parser.h"
+#include "frm-common.h"
+
+#include <libetpan/libetpan.h>
+
+#include <stdlib.h>
+#include <string.h>
+
+#define DEST_CHARSET "iso-8859-1"
+
+/* display tree */
+
+static void
+display_sub_tree(MMAPString * prefix,
+    struct mailmessage_tree * msg_tree,
+    int level, int has_next, unsigned int * pcount)
+{
+  carray * list;
+  uint32_t cur;
+  
+  if (msg_tree->node_msg != NULL) {
+    print_mail_info(prefix->str, msg_tree->node_msg);
+    (* pcount) ++;
+  }
+
+  list = msg_tree->node_children;
+  
+  if (carray_count(list) != 0) {
+    char old_prefix[2];
+	    
+    if (level > 1) {
+      memcpy(old_prefix, prefix->str + prefix->len - 2, 2);
+      if (has_next)
+        memcpy(prefix->str + prefix->len - 2, "| ", 2);
+      else
+        memcpy(prefix->str + prefix->len - 2, "  ", 2);
+    }
+    for(cur = 0 ; cur < carray_count(list) ; cur ++) {
+      int sub_has_next;
+      
+      if (cur != carray_count(list) - 1) {
+	if (level > 0) {
+	  if (mmap_string_append(prefix, "+-") == NULL)
+            return;
+        }
+	sub_has_next = 1;
+      }
+      else {
+	if (level > 0) {
+	  if (mmap_string_append(prefix, "\\-") == NULL)
+            return;
+        }
+	sub_has_next = 0;
+      }
+
+      display_sub_tree(prefix, carray_get(list, cur),
+          level + 1, sub_has_next, pcount);
+
+      if (mmap_string_truncate(prefix, prefix->len - 2) == NULL) {
+        return;
+      }
+    }
+    if (level > 1) {
+      memcpy(prefix->str + prefix->len - 2, old_prefix, 2);
+    }
+  }
+}
+
+static void display_tree(struct mailmessage_tree * env_tree,
+    unsigned int * pcount)
+{
+  MMAPString * prefix;
+
+  prefix = mmap_string_new("");
+  if (prefix == NULL)
+    return;
+
+  display_sub_tree(prefix, env_tree, 0, 0, pcount);
+
+  mmap_string_free(prefix);
+}
+
+/* get the message list and display it */
+
+static void print_message_list(mailsession * session)
+{
+  int r;
+  struct mailmessage_list * env_list;
+  struct mailmessage_tree * env_tree;
+  unsigned int count;
+  
+  /* get the list of messages numbers of the folder */
+
+  r = mailsession_get_messages_list(session, &env_list);
+  if (r != MAIL_NO_ERROR) {
+    printf("error message list\n");
+    goto err;
+  }
+
+  /* get fields content of these messages */
+
+  r = mailsession_get_envelopes_list(session, env_list);
+  if (r != MAIL_NO_ERROR) {
+    printf("error envelopes list\n");
+    goto free_msg_list;
+  }
+
+  /* build threads */
+
+  r = mail_build_thread(MAIL_THREAD_REFERENCES_NO_SUBJECT,
+      DEST_CHARSET,
+      env_list, &env_tree,
+      mailthread_tree_timecomp);
+  if (r != MAIL_NO_ERROR) {
+    printf("can't build tree\n");
+    goto free_msg_list;
+  }
+
+  /* display message tree */
+  
+  count = 0;
+  display_tree(env_tree, &count);
+
+  printf("  %i messages\n", count);
+
+  /* free structure */
+
+  mailmessage_tree_free_recursive(env_tree);
+  mailmessage_list_free(env_list);
+
+  return;
+
+ free_msg_list:
+  mailmessage_list_free(env_list);
+ err:
+}
+
+int main(int argc, char ** argv)
+{
+  int r;
+  int driver;
+  char * server;
+  int port;
+  int connection_type;
+  char * user;
+  char * password;
+  int auth_type;
+  char * path;
+  char * cache_directory;
+  char * flags_directory;
+  struct mailstorage * storage;
+  int cached;
+  struct mailfolder * folder;
+
+  /* get options */
+
+  r = parse_options(argc, argv,
+      &driver, &server, &port, &connection_type,
+      &user, &password, &auth_type,
+      &path, &cache_directory, &flags_directory);
+
+  cached = (cache_directory != NULL);
+
+  /* build the storage structure */
+
+  storage = mailstorage_new(NULL);
+  if (storage == NULL) {
+    printf("error initializing storage\n");
+    goto free_opt;
+  }
+
+  r = init_storage(storage, driver, server, port, connection_type,
+      user, password, auth_type, path, cache_directory, flags_directory);
+  if (r != MAIL_NO_ERROR) {
+    printf("error initializing storage\n");
+    goto free_opt;
+  }
+
+  /* get the folder structure */
+
+  folder = mailfolder_new(storage, path, NULL);
+  if (folder == NULL) {
+    printf("error initializing folder\n");
+    goto free_storage;
+  }
+
+  r = mailfolder_connect(folder);
+  if (r != MAIL_NO_ERROR) {
+    printf("error initializing folder\n");
+    goto free_folder;
+  }
+
+  /* get and display the list of messages */
+
+  print_message_list(folder->fld_session);
+
+  mailfolder_free(folder);
+  mailstorage_free(storage);
+
+  if (server != NULL)
+    free(server);
+  if (user != NULL)
+    free(user);
+  if (password != NULL)
+    free(password);
+  if (path != NULL)
+    free(path);
+  if (cache_directory != NULL)
+    free(cache_directory);
+  if (flags_directory != NULL)
+    free(flags_directory);
+
+  return 0;
+
+ free_folder:
+  mailfolder_free(folder);
+ free_storage:
+  mailstorage_free(storage);
+ free_opt:
+  if (server != NULL)
+    free(server);
+  if (user != NULL)
+    free(user);
+  if (password != NULL)
+    free(password);
+  if (path != NULL)
+    free(path);
+  if (cache_directory != NULL)
+    free(cache_directory);
+  if (flags_directory != NULL)
+    free(flags_directory);
+  return -1;
+}
+
--
cgit v0.9.0.2