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Open Source (LGPL) JavaFX PDF Viewer
/*
* ===========================================
* 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@
*
* ---------------
* JavaFXPanMode.java
* ---------------
*/
package org.jpedal.examples.viewer.commands.javafx;
import java.net.URL;
import javafx.scene.Cursor;
import org.jpedal.PdfDecoderFX;
import org.jpedal.PdfDecoderInt;
import org.jpedal.examples.viewer.Commands;
import org.jpedal.examples.viewer.MouseMode;
import org.jpedal.gui.GUIFactory;
/**
* This Class Enables PanMode when activated via the top drop-down menu, When
* PanMode is enabled, Snapshot and TextSelect functionality is disabled.
*/
public class JavaFXPanMode {
public static void execute(final Object[] args, final GUIFactory currentGUI, final MouseMode mouseMode, final PdfDecoderInt decode_pdf) {
if (args == null) {
//Disable TextSelection & PanMode
currentGUI.getMenuItems().setCheckMenuItemSelected(Commands.PANMODE, true);
currentGUI.getMenuItems().setCheckMenuItemSelected(Commands.TEXTSELECT, false);
currentGUI.getButtons().getButton(Commands.SNAPSHOT).setEnabled(false);
currentGUI.setPannable(true);
//Set Mouse Mode
mouseMode.setMouseMode(MouseMode.MOUSE_MODE_PANNING);
//Update buttons
final URL url = currentGUI.getGUICursor().getURLForImage("mouse_pan.png");
if (url != null) {
currentGUI.getButtons().getButton(Commands.MOUSEMODE).setIcon(url);
}
//Update Cursor
((PdfDecoderFX) decode_pdf).setDefaultCursor(Cursor.MOVE);
} else {
}
}
}
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