81 lines
2.2 KiB
C
81 lines
2.2 KiB
C
/*
|
|
* This is a plug-in for PIKA.
|
|
*
|
|
* Generates clickable image maps.
|
|
*
|
|
* Copyright (C) 1998-2003 Maurits Rijk lpeek.mrijk@consunet.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 "libpika/stdplugins-intl.h"
|
|
|
|
static void object_move_command_destruct(Command_t *parent);
|
|
static CmdExecuteValue_t object_move_command_execute(Command_t *parent);
|
|
static void object_move_command_undo(Command_t *parent);
|
|
|
|
static CommandClass_t object_move_command_class = {
|
|
object_move_command_destruct,
|
|
object_move_command_execute,
|
|
object_move_command_undo,
|
|
NULL /* object_move_command_redo */
|
|
};
|
|
|
|
typedef struct {
|
|
Command_t parent;
|
|
Object_t *obj;
|
|
gint dx;
|
|
gint dy;
|
|
} ObjectMoveCommand_t;
|
|
|
|
Command_t*
|
|
object_move_command_new(Object_t *obj, gint dx, gint dy)
|
|
{
|
|
ObjectMoveCommand_t *command = g_new(ObjectMoveCommand_t, 1);
|
|
command->obj = object_ref(obj);
|
|
command->dx = dx;
|
|
command->dy = dy;
|
|
return command_init(&command->parent, _("Move"),
|
|
&object_move_command_class);
|
|
}
|
|
|
|
static void
|
|
object_move_command_destruct(Command_t *parent)
|
|
{
|
|
ObjectMoveCommand_t *command = (ObjectMoveCommand_t*) parent;
|
|
object_unref(command->obj);
|
|
}
|
|
|
|
static CmdExecuteValue_t
|
|
object_move_command_execute(Command_t *parent)
|
|
{
|
|
ObjectMoveCommand_t *command = (ObjectMoveCommand_t*) parent;
|
|
object_move(command->obj, command->dx, command->dy);
|
|
return CMD_APPEND;
|
|
}
|
|
|
|
static void
|
|
object_move_command_undo(Command_t *parent)
|
|
{
|
|
ObjectMoveCommand_t *command = (ObjectMoveCommand_t*) parent;
|
|
object_move(command->obj, -command->dx, -command->dy);
|
|
}
|
