org.jpedal.objects.acroforms.actions.JavaFX.JavaFXFormButtonListener Maven / Gradle / Ivy

/*
 * ===========================================
 * Java Pdf Extraction Decoding Access Library
 * ===========================================
 *
 * Project Info:  http://www.idrsolutions.com
 * Help section for developers at http://www.idrsolutions.com/support/
 *
 * (C) Copyright 1997-2017 IDRsolutions and Contributors.
 *
 * This file is part of JPedal/JPDF2HTML5
 *
 @LICENSE@
 *
 * ---------------
 * JavaFXFormButtonListener.java
 * ---------------
 */
package org.jpedal.objects.acroforms.actions.JavaFX;

import java.util.HashMap;
import java.util.Map;

import javafx.event.EventHandler;
import javafx.scene.control.ButtonBase;
import javafx.scene.control.Labeled;
import javafx.scene.input.MouseEvent;
import org.jpedal.objects.acroforms.actions.PDFListener;

public class JavaFXFormButtonListener implements EventHandler {

    private static final boolean showMethods = false;

    private Map captionChanger;

    public JavaFXFormButtonListener(final String normalCaption, final String rolloverCaption, final String downCaption) {
        if (showMethods) {
            System.out.println("JavaFXFormButtonListener.JavaFXFormButtonListener(string string string)");
        }
        int captions = 0;

        captionChanger = new HashMap();
        if (rolloverCaption != null && !rolloverCaption.isEmpty()) {
            captionChanger.put("rollover", rolloverCaption);
            captions++;
        }
        if (downCaption != null && !downCaption.isEmpty()) {
            captionChanger.put("down", downCaption);
            captions++;
        }
        if (normalCaption != null && !normalCaption.isEmpty()) {
            captionChanger.put("normal", normalCaption);
            captions++;
        }

        if (captions == 0) {
            captionChanger = null;
        }
    }

    public void mouseEntered(final MouseEvent e) {
        if (PDFListener.debugMouseActions || showMethods) {
            System.out.println("JavaFXFormButtonListener.mouseEntered()");
        }
        if ((captionChanger != null && e.getSource() instanceof ButtonBase) &&
                (captionChanger.containsKey(("rollover")))) {
            ((Labeled) e.getSource()).setText(captionChanger.get("rollover"));
        }
    }


    public void mouseExited(final MouseEvent e) {
        if (PDFListener.debugMouseActions || showMethods) {
            System.out.println("customMouseListener.mouseExited()");
        }
        if ((captionChanger != null && e.getSource() instanceof ButtonBase) &&
                (captionChanger.containsKey("normal"))) {
            ((Labeled) e.getSource()).setText(captionChanger.get("normal"));
        }
    }


    public static void mouseClicked(final MouseEvent e) {
        if (PDFListener.debugMouseActions || showMethods) {
            System.out.println("SwingFormButtonListener.mouseClicked() " + e);
        }
    }

    public void mousePressed(final MouseEvent e) {
        if (PDFListener.debugMouseActions || showMethods) {
            System.out.println("customMouseListener.mousePressed() " + e);
        }
        if ((captionChanger != null && e.getSource() instanceof ButtonBase) &&
                (captionChanger.containsKey("down"))) {
            ((Labeled) e.getSource()).setText(captionChanger.get("down"));
        }
    }


    public void mouseReleased(final MouseEvent e) {
        if (PDFListener.debugMouseActions || showMethods) {
            System.out.println("customMouseListener.mouseReleased()");
        }
        if (captionChanger != null && e.getSource() instanceof ButtonBase) {
            if (captionChanger.containsKey("rollover")) {
                ((Labeled) e.getSource()).setText(captionChanger.get("rollover"));
            } else if (captionChanger.containsKey("normal")) {
                ((Labeled) e.getSource()).setText(captionChanger.get("rollover"));
            }
        }
    }

    @Override
    public void handle(final MouseEvent event) {
        if (event.getEventType().equals(MouseEvent.MOUSE_CLICKED)) {
            mouseClicked(event);
        } else if (event.getEventType().equals(MouseEvent.MOUSE_ENTERED)) {
            mouseEntered(event);
        } else if (event.getEventType().equals(MouseEvent.MOUSE_EXITED)) {
            mouseExited(event);
        } else if (event.getEventType().equals(MouseEvent.MOUSE_PRESSED)) {
            mousePressed(event);
        } else if (event.getEventType().equals(MouseEvent.MOUSE_RELEASED)) {
            mouseReleased(event);
        }
    }
}