//#condition MUJMAIL_TOUCH_SCR/*MujMail - Simple mail client for J2MECopyright (C) 2008 David Hauzar <david.hauzar.mujmail@gmail.com>This program is free software; you can redistribute it and/or modifyit under the terms of the GNU General Public License as published bythe 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 ofMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See theGNU General Public License for more details.You should have received a copy of the GNU General Public Licensealong with this program; if not, write to the Free SoftwareFoundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */package mujmail.pointer;/** * Strategy enumeration class containing all possible events that are transformed * from pointer events produced by java by MujMailPointerEventTransformer. *  * @author David Hauzar */abstract class MujMailPointerEvent {    private MujMailPointerEvent() {};        /**     * Handles this pointer event.     * Typycally calls appropriate method on listener.     * @param listener object listening for this event.     */    abstract void handleEvent(MujMailPointerEventListener listener);    ///////////////////////////////////////    // Events used to emulate keyboard.    //////////////////////////////////////    /** Event corresponding up key on keypad. */    static final MujMailPointerEvent UP = new UP();    /** Event corresponding down key on keypad. */    static final MujMailPointerEvent DOWN = new DOWN();    /** Event corresponding left key on keypad. */    static final MujMailPointerEvent LEFT = new LEFT();    /** Event corresponding right key on keypad. */    static final MujMailPointerEvent RIGHT = new RIGHT();    /** Event corresponding fire (enter) key on keypad. */    static final MujMailPointerEvent FIRE = new FIRE();    /** Event corresponding downQuartersStar key on keypad. */    static final MujMailPointerEvent DOWN_QUARTERS_STAR = new DOWN_QUARTERS_STAR();    /** Event corresponding upQuartersSlash key on keypad. */    static final MujMailPointerEvent UP_QUARTERS_SLASH = new UP_QUARTERS_SLASH();    /** Dummy event corresponding no action. */    static final MujMailPointerEvent NO_ACTION = new NoAction();            private static class NoAction extends MujMailPointerEvent {        private NoAction() {};        public void handleEvent(MujMailPointerEventListener listener) {        }    }    private static class UP extends MujMailPointerEvent {        private UP() {};        public void handleEvent(MujMailPointerEventListener listener) {            listener.up();        }    }    private static class DOWN extends MujMailPointerEvent {        private DOWN() {};        public void handleEvent(MujMailPointerEventListener listener) {            listener.down();        }    }    private static class LEFT extends MujMailPointerEvent {        private LEFT() {};        public void handleEvent(MujMailPointerEventListener listener) {            listener.left();        }    }    private static class RIGHT extends MujMailPointerEvent {        private RIGHT() {};        public void handleEvent(MujMailPointerEventListener listener) {            listener.right();        }    }    private static class FIRE extends MujMailPointerEvent {        private FIRE() {};        public void handleEvent(MujMailPointerEventListener listener) {            listener.fire();        }    }    private static class DOWN_QUARTERS_STAR extends MujMailPointerEvent {        private DOWN_QUARTERS_STAR() {};        public void handleEvent(MujMailPointerEventListener listener) {            listener.downQuartersStar();        }    }    private static class UP_QUARTERS_SLASH extends MujMailPointerEvent {        private UP_QUARTERS_SLASH() {};        public void handleEvent(MujMailPointerEventListener listener) {            listener.upQuartersSlash();        }    }    }