1 files changed, 90 insertions, 0 deletions
diff --git a/plug-ins/imagemap/imap_cmd_unselect_all.c b/plug-ins/imagemap/imap_cmd_unselect_all.c
new file mode 100644
index 0000000..f1e45e4
--- /dev/null
+++ b/plug-ins/imagemap/imap_cmd_unselect_all.c
@@ -0,0 +1,90 @@
+/*
+ * This is a plug-in for GIMP.
+ *
+ * Generates clickable image maps.
+ *
+ * Copyright (C) 1998-2005 Maurits Rijk  m.rijk@chello.nl
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * 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, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include "imap_commands.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+static void unselect_all_command_destruct(Command_t *command);
+static CmdExecuteValue_t unselect_all_command_execute(Command_t *command);
+
+/* COMMAND_PROTO(unselect_all_command); */
+
+static CommandClass_t unselect_all_command_class = {
+   unselect_all_command_destruct,
+   unselect_all_command_execute,
+   NULL,                        /* unselect_all_command_undo */
+   NULL                         /* unselect_all_command_redo */
+};
+
+typedef struct {
+   Command_t parent;
+   ObjectList_t *list;
+   Object_t *exception;
+} UnselectAllCommand_t;
+
+Command_t*
+unselect_all_command_new(ObjectList_t *list, Object_t *exception)
+{
+   UnselectAllCommand_t *command = g_new(UnselectAllCommand_t, 1);
+   command->list = list;
+   command->exception = (exception) ? object_ref(exception) : exception;
+   return command_init(&command->parent, _("Unselect All"),
+                       &unselect_all_command_class);
+}
+
+static void
+unselect_all_command_destruct(Command_t *parent)
+{
+   UnselectAllCommand_t *command = (UnselectAllCommand_t*) parent;
+   if (command->exception)
+      object_unref(command->exception);
+}
+
+static void
+select_one_object(Object_t *obj, gpointer data)
+{
+   UnselectAllCommand_t *command = (UnselectAllCommand_t*) data;
+   command_add_subcommand(&command->parent, unselect_command_new(obj));
+}
+
+static CmdExecuteValue_t
+unselect_all_command_execute(Command_t *parent)
+{
+   UnselectAllCommand_t *command = (UnselectAllCommand_t*) parent;
+   gpointer id;
+   CmdExecuteValue_t rvalue;
+
+   id = object_list_add_select_cb(command->list, select_one_object,
+                                  command);
+   if (object_list_deselect_all(command->list, command->exception)) {
+      rvalue = CMD_APPEND;
+   } else {
+      rvalue = CMD_DESTRUCT;
+   }
+   object_list_remove_select_cb(command->list, id);
+   return rvalue;
+}