DrawingFactory._pike

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/* Copyright (C) 2000-2004  Thomas Bopp, Thorsten Hampel, Ludger Merkens
 *
 *  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 2 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, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 * 
 * $Id: DrawingFactory.pike,v 1.1 2008/03/31 13:39:57 exodusd Exp $
 */
inherit "ObjectFactory";
#include <classes.h>
#include <macros.h>
#include <events.h>
#include <access.h>
#include <database.h>
#include <attributes.h>
#include <types.h>
class DrawingFactory : public ObjectFactory{
public:





protected:
 void
create_object()
{
    ::create_object();
private:
    init_class_attribute(DRAWING_TYPE, CMD_TYPE_INT, "type",
                        0, EVENT_ATTRIBUTES_CHANGE, 0,
                        CONTROL_ATTR_CLIENT, 0);
private:
    init_class_attribute(DRAWING_WIDTH, CMD_TYPE_FLOAT, "width",
                        0, EVENT_ARRANGE_OBJECT, 0,
                        CONTROL_ATTR_CLIENT, 0.0);
private:
    init_class_attribute(DRAWING_HEIGHT, CMD_TYPE_FLOAT, "height",
                        0, EVENT_ARRANGE_OBJECT, 0,
                        CONTROL_ATTR_CLIENT, 0.0);
private:
    init_class_attribute(DRAWING_COLOR, CMD_TYPE_INT, "color",
                             0, EVENT_ARRANGE_OBJECT, 0,
                             CONTROL_ATTR_CLIENT, 0);
private:
    init_class_attribute(DRAWING_THICKNESS, CMD_TYPE_INT, "thickness",
                             0, EVENT_ARRANGE_OBJECT, 0,
                             CONTROL_ATTR_CLIENT, 0);
private:
    init_class_attribute(DRAWING_FILLED, CMD_TYPE_INT, "filled",
                             0, EVENT_ARRANGE_OBJECT, 0,
                             CONTROL_ATTR_CLIENT, 0);
 
}

object execute(mapping vars)
{
    object                 obj;
    string name = vars["name"];
    
    try_event(EVENT_EXECUTE, CALLER, obj);
    if ( vars->transient ) {
      if ( mappingp(vars->attributes) )
   vars->attributes[OBJ_TEMP] = 1;
      else
   vars->attributes = ([ OBJ_TEMP : 1 ]);
    }

    obj = ::object_create(name, CLASS_NAME_DRAWING, 0, 
                     vars["attributes"],
                     vars["attributesAcquired"], 
                     vars["attributesLocked"],
                     vars["sanction"],
                     vars["sanctionMeta"]);
    function obj_set_attribute = obj->get_function("do_set_attribute");
    function obj_lock_attribute = obj->get_function("do_lock_attribute");
    obj_set_attribute(DRAWING_TYPE, (int)vars["type"]);
    obj_lock_attribute(DRAWING_TYPE);
    
    run_event(EVENT_EXECUTE, CALLER, obj);
    return obj;
}

public:

string get_identifier() { return "Drawing.factory"; }
string get_class_name() { return "Drawing"; }
int get_class_id() { return CLASS_DRAWING; }

void test () {
}


};