imap_cmd_object_down.c 2.23 KB
Newer Older
Sven Neumann's avatar
Sven Neumann committed
1
/*
2
 * This is a plug-in for GIMP.
Sven Neumann's avatar
Sven Neumann committed
3 4 5 6 7
 *
 * Generates clickable image maps.
 *
 * Copyright (C) 1998-1999 Maurits Rijk  lpeek.mrijk@consunet.nl
 *
8
 * This program is free software: you can redistribute it and/or modify
Sven Neumann's avatar
Sven Neumann committed
9
 * it under the terms of the GNU General Public License as published by
10
 * the Free Software Foundation; either version 3 of the License, or
Sven Neumann's avatar
Sven Neumann committed
11 12 13 14 15 16 17 18
 * (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
19
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
Sven Neumann's avatar
Sven Neumann committed
20 21 22
 *
 */

23 24
#include "config.h"

25 26
#include <gtk/gtk.h>

27
#include "imap_commands.h"
Sven Neumann's avatar
Sven Neumann committed
28

29 30
#include "libgimp/stdplugins-intl.h"

Sven Neumann's avatar
Sven Neumann committed
31
static void object_down_command_destruct(Command_t *parent);
32
static CmdExecuteValue_t object_down_command_execute(Command_t *parent);
Sven Neumann's avatar
Sven Neumann committed
33 34
static void object_down_command_undo(Command_t *parent);

35
static CommandClass_t object_down_command_class = {
Sven Neumann's avatar
Sven Neumann committed
36 37 38
   object_down_command_destruct,
   object_down_command_execute,
   object_down_command_undo,
39
   NULL                         /* object_down_command_redo */
Sven Neumann's avatar
Sven Neumann committed
40 41 42 43 44 45 46 47
};

typedef struct {
   Command_t parent;
   ObjectList_t *list;
   Object_t *obj;
} ObjectDownCommand_t;

48
Command_t*
Sven Neumann's avatar
Sven Neumann committed
49 50 51 52 53
object_down_command_new(ObjectList_t *list, Object_t *obj)
{
   ObjectDownCommand_t *command = g_new(ObjectDownCommand_t, 1);
   command->list = list;
   command->obj = object_ref(obj);
54
   return command_init(&command->parent, _("Move Down"),
55
                       &object_down_command_class);
Sven Neumann's avatar
Sven Neumann committed
56 57 58 59 60 61 62 63 64
}

static void
object_down_command_destruct(Command_t *parent)
{
   ObjectDownCommand_t *command = (ObjectDownCommand_t*) parent;
   object_unref(command->obj);
}

65
static CmdExecuteValue_t
Sven Neumann's avatar
Sven Neumann committed
66 67 68 69
object_down_command_execute(Command_t *parent)
{
   ObjectDownCommand_t *command = (ObjectDownCommand_t*) parent;
   object_list_move_down(command->list, command->obj);
70
   return CMD_APPEND;
Sven Neumann's avatar
Sven Neumann committed
71 72 73 74 75 76 77 78
}

static void
object_down_command_undo(Command_t *parent)
{
   ObjectDownCommand_t *command = (ObjectDownCommand_t*) parent;
   object_list_move_up(command->list, command->obj);
}