// Copyright (C) 2003-2026, Foxit Software Inc..
// All Rights Reserved.
//
// http://www.foxitsoftware.com
//
// The following code is copyrighted and contains proprietary information and trade secrets of Foxit Software Inc..
// You cannot distribute any part of Foxit PDF SDK to any third party or general public,
// unless there is a separate license agreement with Foxit Software Inc. which explicitly grants you such rights.
//
// This file contains an example to demonstrate how to use Foxit PDF SDK to convert images to PDF files.

import com.foxit.sdk.PDFException;
import com.foxit.sdk.common.Library;
import com.foxit.sdk.addon.conversion.Excel2PDFSettingData;
import com.foxit.sdk.addon.conversion.Word2PDFSettingData;
import com.foxit.sdk.addon.conversion.PowerPoint2PDFSettingData;
import com.foxit.sdk.addon.conversion.Convert;
import com.foxit.sdk.addon.conversion.office2pdf.Office2PDF;
import com.foxit.sdk.addon.conversion.office2pdf.Office2PDFSettingData;

import java.io.File;

import static com.foxit.sdk.common.Constants.e_ErrSuccess;
import static com.foxit.sdk.common.Constants.e_ErrInvalidLicense;
import static com.foxit.sdk.common.Constants.e_ErrNoConversionModuleRight;
import static com.foxit.sdk.common.Constants.e_ErrNoMicroOfficeInstalled;
import static com.foxit.sdk.common.Constants.e_ErrNoOffice2PDFModuleRight;

public class office2pdf {
    private static String key = "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";
    private static String sn = "Rew1vB0TqoMIxX444UcpScARWdhgJpsJfzmyMLR32a0+EgrCjp2NaQ==";
    private static String output_path = "../output_files/office2pdf/";
    private static String input_path = "../input_files/";

    // You can also use System.load("filename") instead. The filename argument must be an absolute path name.
    static {
      String os = System.getProperty("os.name").toLowerCase();
      String lib = "fsdk_java_";
      if (os.startsWith("win")) {
          lib += "win";
      } else if (os.startsWith("mac")) {
          lib += "mac";
      } else {
          lib += "linux";
      }
      if (System.getProperty("sun.arch.data.model").equals("64")) {
          if(System.getProperty("os.arch").equals("aarch64")){
              lib += "arm";
          }
          else{
              lib += "64";
          }
      } else {
          lib += "32";
      }
      System.loadLibrary(lib);
    }

    private static void createResultFolder(String output_path) {
        File myPath = new File(output_path);
        if (!myPath.exists()) {
            myPath.mkdir();
        }
    }

    public static void main(String[] args) throws PDFException {
        // Initialize library
        int error_code = Library.initialize(sn, key);
        if (error_code != e_ErrSuccess) {
            if (e_ErrInvalidLicense == error_code)
                System.out.println("[Failed] Current used Foxit PDF SDK key information is invalid.");
            else
                System.out.println("Library Initialize Error: " + error_code);
            return;
        }

        try {
            createResultFolder(output_path);
            {
                // Conver Word file to PDF file.
                String word_file_path = input_path + "AboutFoxit.docx";
                String saved_pdf_path = output_path + "word2pdf_result.pdf";

                Word2PDFSettingData word_convert_setting_data = new Word2PDFSettingData();
                Convert.fromWord(word_file_path, "", saved_pdf_path, word_convert_setting_data, Convert.e_Office2PdfEngineMicrosoft);
                System.out.println("Convert Word file to PDF file.");

                // Conver Excel file to PDF file.
                String excel_file_path = input_path + "test.xlsx";
                saved_pdf_path = output_path + "excel2pdf_result.pdf";
       
                Excel2PDFSettingData excel_convert_setting_data = new Excel2PDFSettingData();
                Convert.fromExcel(excel_file_path, "", saved_pdf_path, excel_convert_setting_data, Convert.e_Office2PdfEngineMicrosoft);
                System.out.println("Convert Excel file to PDF file.");

                // Conver PowerPoint file to PDF file.
                String ppt_file_path = input_path + "test.pptx";
                saved_pdf_path = output_path + "ppt2pdf_result.pdf";
       
                PowerPoint2PDFSettingData ppt_convert_setting_data = new PowerPoint2PDFSettingData();
                Convert.fromPowerPoint(ppt_file_path, "", saved_pdf_path, ppt_convert_setting_data, Convert.e_Office2PdfEngineMicrosoft);
                System.out.println("Convert PowerPoint file to PDF file.");

                //If you want to convert office files to PDF whitout other third-party engines, you can use the Office2PDF module.
                String library_path = "";//Path of Foxit Conversion SDK library, Please ensure the path is valid.
                //Initialize the Office2PDF module.
                Office2PDF.initialize(library_path);
                // Use default Office2PDFSettingData values.
                Office2PDFSettingData office2pdf_setting_data = new Office2PDFSettingData();
                //A valid path of a folder which contains resource data files.
                office2pdf_setting_data.setResource_folder_path("");
                // Conver Word file to PDF file.
                saved_pdf_path = output_path + "word2pdf_result_foxit.pdf";
                Office2PDF.convertFromWord(word_file_path, "", saved_pdf_path, office2pdf_setting_data);
                System.out.println("Convert Word file to PDF file.");
                // Conver Excel file to PDF file.
                saved_pdf_path = output_path + "excel2pdf_result_foxit.pdf";
                Office2PDF.convertFromExcel(excel_file_path, "", saved_pdf_path, office2pdf_setting_data);
                System.out.println("Convert Excel file to PDF file.");
                // Conver PowerPoint file to PDF file.
                saved_pdf_path = output_path + "ppt2pdf_result_foxit.pdf";
                Office2PDF.convertFromPowerPoint(ppt_file_path, "", saved_pdf_path, office2pdf_setting_data);
                System.out.println("Convert PowerPoint file to PDF file.");
                //Release the Office2PDF module.
                Office2PDF.release();
            }
        } catch (PDFException e) {
            int last_error = e.getLastError();
            switch (last_error) {
                case e_ErrNoConversionModuleRight:
                    System.out.println("[Failed] Conversion module is not contained in current Foxit PDF SDK keys.");
                    break;
                case e_ErrNoMicroOfficeInstalled:
                    System.out.println("[Failed] No Microsoft Office is installed in current system, so fail to do conversion from Word/Excel/PowerPoint to PDF.");
                    break;
                case e_ErrNoOffice2PDFModuleRight:
                    System.out.println("[Failed] Office2PDF module is not contained in current Foxit PDF SDK keys.");
                    break;
                default:
                    System.out.println(e.getMessage());
                    break;
            }
        } catch (Exception e) {
            e.printStackTrace();
        }

        Library.release();
    }
}
