Application: gvSIG desktop

package com.iver.ai2.gvsig3d.navigation;

import java.util.ArrayList;

import java.util.Iterator;

import java.util.List;

import es.upv.ai2.libjosg.planets.CustomTerrainManipulator;

public class NavigationMode {

        /**

         * Custom terrain manipulator

         */

        private static CustomTerrainManipulator CTM;

        /**

         * List of roll manipulators

         */

        private static List manRollList;

        /**

         * List of zoom manipulator

         */

        private static List manZoomList;

        /**

         * List of azimut manipulator

         */

        private static List manAzimutList;

        /**

         * Contrustor method

         * 

         * They save the custom terrain manipulator for use in the future.

         * 

         * @param view3D

         *            View3D object

         */

        public NavigationMode(CustomTerrainManipulator CTM) {

                // Getting the custom terrain manipulator

                this.CTM = CTM;

                // Gettin list of roll manipulator

                manRollList = new ArrayList();

                for (int i = 0; i < CTM.getRollButtonMaskSize(); i++) {

                        // Save button and key mask

                        NavigationMask navMask = new NavigationMask(

                                        CTM.getRollMouseMask(i), CTM.getRollKeyMask(i));

                        // Adding to list

                        manRollList.add(navMask);

                }

                // Gettin list of zoom manipulator

                manZoomList = new ArrayList();

                for (int i = 0; i < CTM.getZoomButtonMaskSize(); i++) {

                        // Save button and key mask

                        NavigationMask navMask = new NavigationMask(

                                        CTM.getZoomMouseMask(i), CTM.getZoomKeyMask(i));

                        // Adding to list

                        manZoomList.add(navMask);

                }

                // Gettin list of roll manipulator

                manAzimutList = new ArrayList();

                for (int i = 0; i < CTM.getAzimButtonMaskSize(); i++) {

                        // Save button and key mask

                        NavigationMask navMask = new NavigationMask(

                                        CTM.getAzimMouseMask(i), CTM.getAzimKeyMask(i));

                        // Adding to list

                        manAzimutList.add(navMask);

                }

        }

        /**

         * Method to restore defaul roll mode manipulator

         */

        public void RestoreRollMode() {

                // Setting left button for roll mode

                for (Iterator iter = manRollList.iterator(); iter.hasNext();) {

                        // Get the mask element

                        NavigationMask mask = (NavigationMask) iter.next();

                        // Settin mode

                        CTM.addRollButtonMask(mask.getBtnMask(), mask.getKeyMask());

                }

        }

        /**

         * Method to restore default zoom mode manipulator

         */

        public void RestoreZoomMode() {

                // Setting left button for roll mode

                for (Iterator iter = manZoomList.iterator(); iter.hasNext();) {

                        // Get the mask element

                        NavigationMask mask = (NavigationMask) iter.next();

                        // Settin mode

                        CTM.addZoomButtonMask(mask.getBtnMask(), mask.getKeyMask());

                }

        }

        /**

         * Method to restore default azimut mode manipulator

         */

        public void RestoreAzimutMode() {

                // Setting left button for roll mode

                for (Iterator iter = manAzimutList.iterator(); iter.hasNext();) {

                        // Get the mask element

                        NavigationMask mask = (NavigationMask) iter.next();

                        // Settin mode

                        CTM.addAzimButtonMask(mask.getBtnMask(), mask.getKeyMask());

                }

        }

        /**

         * Method to remove navigation altogether

         */

        public void SetStopMode() {

                // Removing all controls

                removeAllModes();

        }

        /**

         * Method to set up roll mode in left mouse button

         */

        public void SetRollMode() {

                // Relmoving all controls

                removeAllModes();

                CTM.addRollButtonMask(

                                CustomTerrainManipulator.MouseButtonMaskType.LEFT_MOUSE_BUTTON,

                                0);

        }

        /**

         * Method to set up zoom mode in left mouse button

         */

        public void SetZoomMode() {

                // Relmoving all controls

                removeAllModes();

                // Settin mode

                CTM.addZoomButtonMask(

                                CustomTerrainManipulator.MouseButtonMaskType.LEFT_MOUSE_BUTTON,

                                0);

        }

        /**

         * Method to set up azimut mode in left mouse button

         */

        public void SetAzimutMode() {

                // Relmoving all controls

                removeAllModes();

                CTM.addAzimButtonMask(

                                CustomTerrainManipulator.MouseButtonMaskType.LEFT_MOUSE_BUTTON,

                                0);

        }

        /**

         * Method to set up default mode in left mouse button

         */

        public void SetDefaultMode() {

                // Relmoving all controls

                removeAllModes();

                RestoreRollMode();

                RestoreZoomMode();

                RestoreAzimutMode();

        }

        /**

         * Method to remove all mask button manipulator

         */

        public void removeAllModes() {

                // For remove a button mask always remove 0 index. Why the list of

                // button mask auto-reorder her elements.

                // Removing roll modes

                for (int i = 0; i < manRollList.size(); i++) {

                        CTM.removeRollButtonMask(0);

                }

                // Removing zoom modes

                for (int i = 0; i < manZoomList.size(); i++) {

                        CTM.removeZoomButtonMask(0);

                }

                // Removing azimut modes

                for (int i = 0; i < manAzimutList.size(); i++) {

                        CTM.removeAzimButtonMask(0);

                }

        }

        public static void removeAllNavigationModes() {

                // For remove a button mask always remove 0 index. Why the list of

                // button mask auto-reorder her elements.

                if (manRollList != null) {

                        // Removing roll modes

                        for (int i = 0; i < manRollList.size(); i++) {

                                CTM.removeRollButtonMask(0);

                        }

                }

                if (manZoomList != null) {

                        // Removing zoom modes

                        for (int i = 0; i < manZoomList.size(); i++) {

                                CTM.removeZoomButtonMask(0);

                        }

                }

                if (manAzimutList != null) {

                        // Removing azimut modes

                        for (int i = 0; i < manAzimutList.size(); i++) {

                                CTM.removeAzimButtonMask(0);

                        }

                }

        }

}