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-rw-r--r--mail/ChangeLog12
-rw-r--r--mail/em-folder-tree-model.c191
-rw-r--r--mail/em-folder-tree-model.h7
-rw-r--r--mail/em-folder-tree.c10
4 files changed, 139 insertions, 81 deletions
diff --git a/mail/ChangeLog b/mail/ChangeLog
index f95ec64f09..fdbf85a0c4 100644
--- a/mail/ChangeLog
+++ b/mail/ChangeLog
@@ -1,3 +1,15 @@
+2004-02-03 Jeffrey Stedfast <fejj@ximian.com>
+
+ * em-folder-tree.c (tree_drag_data_received): Modified
+ slightly. The model now calls gtk_drag_finish() for us when it is
+ done.
+
+ * em-folder-tree-model.c
+ (em_folder_tree_model_drag_data_received): Make this perform camel
+ operations in another thread so we don't block.
+ (em_folder_tree_model_drag_data_get): Updated args to be
+ consistant with drag_data_received.
+
2004-02-03 Radek Doulik <rodo@ximian.com>
* em-junk-filter.c: handle the sa prefs here, have own gconf
diff --git a/mail/em-folder-tree-model.c b/mail/em-folder-tree-model.c
index 5c7ca7333e..ad9768dcd5 100644
--- a/mail/em-folder-tree-model.c
+++ b/mail/em-folder-tree-model.c
@@ -1030,31 +1030,31 @@ drop_uid_list (CamelFolder *dest, GtkSelectionData *selection, gboolean move, gb
}
static void
-drop_folder (CamelStore *dest_store, const char *dest_name, GtkSelectionData *selection, gboolean move, gboolean *moved, CamelException *ex)
+drop_folder (CamelStore *dest_store, const char *name, GtkSelectionData *selection, gboolean move, gboolean *moved, CamelException *ex)
{
CamelFolder *src;
char *new_name;
*moved = FALSE;
-
+
/* FIXME: all this stuff needs to run asynchronous */
-
+
if (!(src = mail_tool_uri_to_folder (selection->data, 0, ex)))
return;
-
+
/* handles dropping to the root properly */
- if (dest_name[0])
- new_name = g_strdup_printf ("%s/%s", dest_name, src->name);
+ if (name[0])
+ new_name = g_strdup_printf ("%s/%s", name, src->name);
else
- new_name = g_strdup(src->name);
-
+ new_name = g_strdup (src->name);
+
if (src->parent_store == dest_store && move) {
/* simple case, rename */
camel_store_rename_folder (dest_store, src->full_name, new_name, ex);
*moved = !camel_exception_is_set (ex);
} else {
CamelFolder *dest;
-
+
/* copy the folder to the new location */
if ((dest = camel_store_get_folder (dest_store, new_name, CAMEL_STORE_FOLDER_CREATE, ex))) {
GPtrArray *uids;
@@ -1066,8 +1066,8 @@ drop_folder (CamelStore *dest_store, const char *dest_name, GtkSelectionData *se
camel_object_unref (dest);
}
}
-
- g_free(new_name);
+
+ g_free (new_name);
camel_object_unref (src);
}
@@ -1170,78 +1170,134 @@ drop_text_uri_list (CamelFolder *dest, GtkSelectionData *selection, CamelExcepti
g_free (urls);
}
-gboolean
-em_folder_tree_model_drag_data_received (EMFolderTreeModel *model, GtkTreePath *dest_path, GtkSelectionData *selection,
- guint info, gboolean move, gboolean *moved)
-{
- const char *full_name;
- CamelFolder *folder;
- CamelStore *store;
- CamelException ex;
- GtkTreeIter iter;
- char *path;
-
- *moved = FALSE;
-
- /* this means we are receiving no data */
- if (!selection->data || selection->length == -1)
- return FALSE;
+struct _DragDataReceivedAsync {
+ struct _mail_msg msg;
- if (!gtk_tree_model_get_iter ((GtkTreeModel *) model, &iter, dest_path)) {
- d(printf ("\tfailed to get row\n"));
- return FALSE;
- }
-
- gtk_tree_model_get ((GtkTreeModel *) model, &iter,
- COL_POINTER_CAMEL_STORE, &store,
- COL_STRING_FOLDER_PATH, &path, -1);
+ /* input data */
+ GdkDragContext *context;
+ GtkSelectionData *selection;
+ CamelStore *store;
+ char *full_name;
+ gboolean move;
+ guint info;
- /* make sure user isn't try to drop on a placeholder row */
- if (path == NULL) {
- d(printf ("\tdropped on a placeholder row?\n"));
- return FALSE;
- }
-
- full_name = path[0] == '/' ? path + 1 : path;
- camel_exception_init (&ex);
+ /* output data */
+ gboolean moved;
+};
+static void
+emftm_drag_data_received_async__drop (struct _mail_msg *mm)
+{
+ struct _DragDataReceivedAsync *m = (struct _DragDataReceivedAsync *) mm;
+ CamelFolder *folder;
+
/* for types other than folder, we can't drop to the root path */
- if (info == DND_DROP_TYPE_FOLDER) {
+ if (m->info == DND_DROP_TYPE_FOLDER) {
/* copy or move (aka rename) a folder */
- drop_folder(store, full_name, selection, move, moved, &ex);
- d(printf ("\t* dropped a x-folder ('%s' into '%s')\n", selection->data, full_name));
- } else if (full_name[0] == 0) {
- return FALSE;
- } else if ((folder = camel_store_get_folder (store, full_name, 0, &ex))) {
- switch (info) {
+ drop_folder (m->store, m->full_name, m->selection, m->move, &m->moved, &mm->ex);
+ d(printf ("\t* dropped a x-folder ('%s' into '%s')\n", m->selection->data, m->full_name));
+ } else if (m->full_name[0] == 0) {
+ camel_exception_set (&mm->ex, CAMEL_EXCEPTION_SYSTEM,
+ _("Cannot drop message(s) into toplevel store"));
+ } else if ((folder = camel_store_get_folder (m->store, m->full_name, 0, &mm->ex))) {
+ switch (m->info) {
case DND_DROP_TYPE_UID_LIST:
/* import a list of uids from another evo folder */
- drop_uid_list (folder, selection, move, moved, &ex);
+ drop_uid_list (folder, m->selection, m->move, &m->moved, &mm->ex);
d(printf ("\t* dropped a x-uid-list\n"));
break;
- /* case DND_DROP_TYPE_FOLDER: handled above special case */
case DND_DROP_TYPE_MESSAGE_RFC822:
/* import a message/rfc822 stream */
- drop_message_rfc822 (folder, selection, &ex);
+ drop_message_rfc822 (folder, m->selection, &mm->ex);
d(printf ("\t* dropped a message/rfc822\n"));
break;
case DND_DROP_TYPE_TEXT_URI_LIST:
/* import an mbox, maildir, or mh folder? */
- drop_text_uri_list (folder, selection, &ex);
+ drop_text_uri_list (folder, m->selection, &mm->ex);
d(printf ("\t* dropped a text/uri-list\n"));
break;
default:
g_assert_not_reached ();
}
}
+}
+
+static void
+emftm_drag_data_received_async__done (struct _mail_msg *mm)
+{
+ struct _DragDataReceivedAsync *m = (struct _DragDataReceivedAsync *) mm;
+ gboolean success, delete;
+
+ success = !camel_exception_is_set (&mm->ex);
+ delete = success && m->move && !m->moved;
+
+ gtk_drag_finish (m->context, success, delete, GDK_CURRENT_TIME);
+}
+
+static void
+emftm_drag_data_received_async__free (struct _mail_msg *mm)
+{
+ struct _DragDataReceivedAsync *m = (struct _DragDataReceivedAsync *) mm;
+
+ g_object_unref (m->context);
+ g_object_unref (m->selection);
+ camel_object_unref (m->store);
+ g_free (m->full_name);
+}
+
+static struct _mail_msg_op drag_data_received_async_op = {
+ NULL,
+ emftm_drag_data_received_async__drop,
+ emftm_drag_data_received_async__done,
+ emftm_drag_data_received_async__free,
+};
+
+void
+em_folder_tree_model_drag_data_received (EMFolderTreeModel *model, GdkDragContext *context, GtkTreePath *dest_path,
+ GtkSelectionData *selection, guint info)
+{
+ struct _DragDataReceivedAsync *m;
+ const char *full_name;
+ CamelStore *store;
+ GtkTreeIter iter;
+ char *path;
+
+ /* this means we are receiving no data */
+ if (!selection->data || selection->length == -1) {
+ gtk_drag_finish (context, FALSE, FALSE, GDK_CURRENT_TIME);
+ return;
+ }
- if (camel_exception_is_set (&ex)) {
- printf ("\t* exception: %s\n", ex.desc);
- camel_exception_clear (&ex);
- return FALSE;
+ if (!gtk_tree_model_get_iter ((GtkTreeModel *) model, &iter, dest_path)) {
+ gtk_drag_finish (context, FALSE, FALSE, GDK_CURRENT_TIME);
+ return;
}
- return TRUE;
+ gtk_tree_model_get ((GtkTreeModel *) model, &iter,
+ COL_POINTER_CAMEL_STORE, &store,
+ COL_STRING_FOLDER_PATH, &path, -1);
+
+ /* make sure user isn't try to drop on a placeholder row */
+ if (path == NULL) {
+ gtk_drag_finish (context, FALSE, FALSE, GDK_CURRENT_TIME);
+ return;
+ }
+
+ full_name = path[0] == '/' ? path + 1 : path;
+
+ g_object_ref (context);
+ g_object_ref (selection);
+ camel_object_ref (store);
+
+ m = mail_msg_new (&drag_data_received_async_op, NULL, sizeof (struct _DragDataReceivedAsync));
+ m->context = context;
+ m->selection = selection;
+ m->store = store;
+ m->full_name = g_strdup (full_name);
+ m->move = context->action == GDK_ACTION_MOVE;
+ m->info = info;
+
+ e_thread_put (mail_thread_new, (EMsg *) m);
}
@@ -1383,9 +1439,8 @@ drag_text_uri_list (CamelFolder *src, GtkSelectionData *selection, CamelExceptio
g_string_free (url, TRUE);
}
-
-gboolean
-em_folder_tree_model_drag_data_get (EMFolderTreeModel *model, GtkTreePath *src_path, GtkSelectionData *selection, guint info)
+void
+em_folder_tree_model_drag_data_get (EMFolderTreeModel *model, GdkDragContext *context, GtkTreePath *src_path, GtkSelectionData *selection, guint info)
{
const char *full_name;
CamelFolder *folder;
@@ -1405,25 +1460,22 @@ em_folder_tree_model_drag_data_get (EMFolderTreeModel *model, GtkTreePath *src_p
COL_STRING_URI, &uri, -1);
/* make sure user isn't try to drag on a placeholder row */
- if (path == NULL) {
- printf ("model_drag_data_get failed to get path\n");
+ if (path == NULL)
return FALSE;
- }
full_name = path[0] == '/' ? path + 1 : path;
- camel_exception_init (&ex);
-
switch (info) {
case DND_DRAG_TYPE_FOLDER:
/* dragging to a new location in the folder tree */
gtk_selection_data_set (selection, drag_atoms[info], 8, uri, strlen (uri) + 1);
- printf ("model_drag_data_get setting x-folder data\n");
break;
case DND_DRAG_TYPE_TEXT_URI_LIST:
/* dragging to nautilus or something, probably */
+ /* Note: this doesn't need to be done in another
+ * thread because the folder should already be
+ * cached */
if ((folder = camel_store_get_folder (store, full_name, 0, &ex))) {
- printf ("model_drag_data_get setting text/uri-list data\n");
drag_text_uri_list (folder, selection, &ex);
camel_object_unref (folder);
}
@@ -1433,7 +1485,6 @@ em_folder_tree_model_drag_data_get (EMFolderTreeModel *model, GtkTreePath *src_p
}
if (camel_exception_is_set (&ex)) {
- printf ("model_drag_data_get failed: %s\n", ex.desc);
camel_exception_clear (&ex);
return FALSE;
}
diff --git a/mail/em-folder-tree-model.h b/mail/em-folder-tree-model.h
index 2dbe7a2a5b..71cf0dd4bd 100644
--- a/mail/em-folder-tree-model.h
+++ b/mail/em-folder-tree-model.h
@@ -125,12 +125,13 @@ void em_folder_tree_model_save_expanded (EMFolderTreeModel *model);
void em_folder_tree_model_set_unread_count (EMFolderTreeModel *model, CamelStore *store, const char *path, int unread);
/* Drag & Drop stuff */
-gboolean em_folder_tree_model_drag_data_received (EMFolderTreeModel *model, GtkTreePath *path, GtkSelectionData *selection,
- guint info, gboolean move, gboolean *moved);
+void em_folder_tree_model_drag_data_received (EMFolderTreeModel *model, GdkDragContext *context, GtkTreePath *path,
+ GtkSelectionData *selection, guint info);
GdkDragAction em_folder_tree_model_row_drop_possible (EMFolderTreeModel *model, GtkTreePath *path, GList *targets);
GdkAtom em_folder_tree_model_row_drop_target (EMFolderTreeModel *model, GtkTreePath *path, GList *targets);
gboolean em_folder_tree_model_row_draggable (EMFolderTreeModel *model, GtkTreePath *path);
-gboolean em_folder_tree_model_drag_data_get (EMFolderTreeModel *model, GtkTreePath *path, GtkSelectionData *selection, guint info);
+void em_folder_tree_model_drag_data_get (EMFolderTreeModel *model, GdkDragContext *context, GtkTreePath *path,
+ GtkSelectionData *selection, guint info);
gboolean em_folder_tree_model_drag_data_delete (EMFolderTreeModel *model, GtkTreePath *path);
void em_folder_tree_model_set_drag_drop_types (EMFolderTreeModel *model, GtkWidget *widget);
diff --git a/mail/em-folder-tree.c b/mail/em-folder-tree.c
index 216c547ff8..2fdd2ff5b9 100644
--- a/mail/em-folder-tree.c
+++ b/mail/em-folder-tree.c
@@ -551,7 +551,7 @@ tree_drag_data_get (GtkWidget *widget, GdkDragContext *context, GtkSelectionData
if (!priv->drag_row || !(path = gtk_tree_row_reference_get_path (priv->drag_row)))
return;
- em_folder_tree_model_drag_data_get (priv->model, path, selection, info);
+ em_folder_tree_model_drag_data_get (priv->model, context, path, selection, info);
gtk_tree_path_free (path);
}
@@ -562,17 +562,11 @@ tree_drag_data_received (GtkWidget *widget, GdkDragContext *context, int x, int
struct _EMFolderTreePrivate *priv = emft->priv;
GtkTreeViewDropPosition pos;
GtkTreePath *path;
- gboolean success;
- gboolean moved;
- gboolean move;
if (!gtk_tree_view_get_dest_row_at_pos (priv->treeview, x, y, &path, &pos))
return;
- move = context->action == GDK_ACTION_MOVE;
- success = em_folder_tree_model_drag_data_received (priv->model, path, selection, info, move, &moved);
-
- gtk_drag_finish (context, success, success && move && !moved, time);
+ em_folder_tree_model_drag_data_received (priv->model, context, path, selection, info);
}
static gboolean
generated by cgit (git 2.34.1) at 2024-11-16 07:31:34 +0800