From 2b0be50efb1c9426b8d729750e1b0e822beed4cd Mon Sep 17 00:00:00 2001
From: hiro <hiro@ee746299-78ed-0310-b773-934348b2243d>
Date: Mon, 4 Jul 2005 04:07:53 +0000
Subject: implemented IMAP4 folder move.

git-svn-id: svn://sylpheed.sraoss.jp/sylpheed/trunk@390 ee746299-78ed-0310-b773-934348b2243d
---
 src/folderview.c |  2 ++
 src/imap.c       | 71 +++++++++++++++++++++++++++++++++++++++++++++++---------
 2 files changed, 62 insertions(+), 11 deletions(-)

(limited to 'src')

diff --git a/src/folderview.c b/src/folderview.c
index 2cbd85e2..15b7f86a 100644
--- a/src/folderview.c
+++ b/src/folderview.c
@@ -246,6 +246,7 @@ static GtkItemFactoryEntry folderview_imap_popup_entries[] =
 {
 	{N_("/Create _new folder..."),	NULL, folderview_new_folder_cb,    0, NULL},
 	{N_("/_Rename folder..."),	NULL, folderview_rename_folder_cb, 0, NULL},
+	{N_("/_Move folder..."),	NULL, folderview_move_folder_cb, 0, NULL},
 	{N_("/_Delete folder"),		NULL, folderview_delete_folder_cb, 0, NULL},
 	{N_("/---"),			NULL, NULL, 0, "<Separator>"},
 	{N_("/Empty _trash"),		NULL, folderview_empty_trash_cb, 0, NULL},
@@ -1509,6 +1510,7 @@ static gboolean folderview_menu_popup(FolderView *folderview,
 		menu_set_insensitive_all(GTK_MENU_SHELL(popup));
 		SET_SENS(imap_factory, "/Create new folder...", new_folder);
 		SET_SENS(imap_factory, "/Rename folder...", rename_folder);
+		SET_SENS(imap_factory, "/Move folder...", move_folder);
 		SET_SENS(imap_factory, "/Delete folder", delete_folder);
 		SET_SENS(imap_factory, "/Empty trash", empty_trash);
 		SET_SENS(imap_factory, "/Download", download_msg);
diff --git a/src/imap.c b/src/imap.c
index bf523e62..852ed26a 100644
--- a/src/imap.c
+++ b/src/imap.c
@@ -157,6 +157,9 @@ static FolderItem *imap_create_folder	(Folder		*folder,
 static gint imap_rename_folder		(Folder		*folder,
 					 FolderItem	*item,
 					 const gchar	*name);
+static gint imap_move_folder		(Folder		*folder,
+					 FolderItem	*item,
+					 FolderItem	*new_parent);
 static gint imap_remove_folder		(Folder		*folder,
 					 FolderItem	*item);
 
@@ -391,7 +394,7 @@ static FolderClass imap_class =
 
 	imap_create_folder,
 	imap_rename_folder,
-	NULL,
+	imap_move_folder,
 	imap_remove_folder
 };
 
@@ -2045,10 +2048,9 @@ static FolderItem *imap_create_folder(Folder *folder, FolderItem *parent,
 	return new_item;
 }
 
-static gint imap_rename_folder(Folder *folder, FolderItem *item,
-			       const gchar *name)
+static gint imap_rename_folder_real(Folder *folder, FolderItem *item,
+				    FolderItem *new_parent, const gchar *name)
 {
-	gchar *dirpath;
 	gchar *newpath;
 	gchar *real_oldpath;
 	gchar *real_newpath;
@@ -2063,8 +2065,18 @@ static gint imap_rename_folder(Folder *folder, FolderItem *item,
 
 	g_return_val_if_fail(folder != NULL, -1);
 	g_return_val_if_fail(item != NULL, -1);
+	g_return_val_if_fail(folder == item->folder, -1);
 	g_return_val_if_fail(item->path != NULL, -1);
-	g_return_val_if_fail(name != NULL, -1);
+	g_return_val_if_fail(new_parent != NULL || name != NULL, -1);
+	if (new_parent) {
+		g_return_val_if_fail(item != new_parent, -1);
+		g_return_val_if_fail(item->parent != new_parent, -1);
+		g_return_val_if_fail(item->folder == new_parent->folder, -1);
+		if (g_node_is_ancestor(item->node, new_parent->node)) {
+			g_warning("folder to be moved is ancestor of new parent\n");
+			return -1;
+		}
+	}
 
 	session = imap_session_get(folder);
 	if (!session) return -1;
@@ -2081,12 +2093,31 @@ static gint imap_rename_folder(Folder *folder, FolderItem *item,
 	}
 
 	separator = imap_get_path_separator(IMAP_FOLDER(folder), item->path);
-	if (strchr(item->path, G_DIR_SEPARATOR)) {
-		dirpath = g_dirname(item->path);
-		newpath = g_strconcat(dirpath, G_DIR_SEPARATOR_S, name, NULL);
-		g_free(dirpath);
-	} else
-		newpath = g_strdup(name);
+	if (new_parent) {
+		if (name) {
+			newpath = g_strconcat(new_parent->path,
+					      G_DIR_SEPARATOR_S, name, NULL);
+		} else {
+			gchar *name_;
+
+			name_ = g_path_get_basename(item->path);
+			newpath = g_strconcat(new_parent->path,
+					      G_DIR_SEPARATOR_S, name_, NULL);
+			AUTORELEASE_STR(name_, );
+			name = name_;
+		}
+	} else {
+		if (strchr(item->path, G_DIR_SEPARATOR)) {
+			gchar *dirpath;
+
+			dirpath = g_dirname(item->path);
+			newpath = g_strconcat(dirpath, G_DIR_SEPARATOR_S, name,
+					      NULL);
+			g_free(dirpath);
+		} else
+			newpath = g_strdup(name);
+	}
+	g_print("oldpath = %s, newpath = %s\n", item->path, newpath);
 
 	real_newpath = imap_utf8_to_modified_utf7(newpath);
 	imap_path_separator_subst(real_newpath, separator);
@@ -2101,6 +2132,12 @@ static gint imap_rename_folder(Folder *folder, FolderItem *item,
 		return -1;
 	}
 
+	if (new_parent) {
+		g_node_unlink(item->node);
+		g_node_append(new_parent->node, item->node);
+		item->parent = new_parent;
+	}
+
 	g_free(item->name);
 	item->name = g_strdup(name);
 
@@ -2128,6 +2165,18 @@ static gint imap_rename_folder(Folder *folder, FolderItem *item,
 	return 0;
 }
 
+static gint imap_rename_folder(Folder *folder, FolderItem *item,
+			       const gchar *name)
+{
+	return imap_rename_folder_real(folder, item, NULL, name);
+}
+
+static gint imap_move_folder(Folder *folder, FolderItem *item,
+			     FolderItem *new_parent)
+{
+	return imap_rename_folder_real(folder, item, new_parent, NULL);
+}
+
 static gint imap_remove_folder(Folder *folder, FolderItem *item)
 {
 	gint ok;
-- 
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