import com.spire.pdf.PdfDocument;
import com.spire.pdf.PdfPageBase;
import com.spire.pdf.graphics.PdfMargins;
import com.spire.pdf.graphics.PdfTemplate;

import java.awt.geom.Dimension2D;
import java.awt.geom.Point2D;

public class DuplicatePage {

    public static void main(String[] args) {

        //Load a sample PDF document
        PdfDocument pdf = new PdfDocument("C:\\Users\\Administrator\\Desktop\\original.pdf");

        //Get the first page
        PdfPageBase page = pdf.getPages().get(0);

        //Get the page size
        Dimension2D size = page.getActualSize();

        //Create a template based on the page
        PdfTemplate template = page.createTemplate();

        for (int i = 0; i < 10; i++) {

            //Add a new page to the document
            page = pdf.getPages().add(size, new PdfMargins(0));

            //Draw template on the new page
            page.getCanvas().drawTemplate(template, new Point2D.Float(0, 0));
        }

        //Save the file
        pdf.saveToFile("output/DuplicatePage.pdf");
    }
}

import com.spire.doc.Document;
import com.spire.doc.FileFormat;
import com.spire.doc.documents.TextSelection;
import com.spire.doc.fields.DocPicture;
import com.spire.doc.fields.TextRange;

public class ReplaceTextWithImage {

    public static void main(String[] args) {

        //Load a sample Word file
        Document document = new Document();
        document.loadFromFile("C:\\Users\\Administrator\\Desktop\\input.docx");

        //Find the string 'E-iceblue' in the document
        TextSelection[] selections = document.findAllString("E-iceblue", true, true);

        //Replace the string with an image
        int index = 0;
        TextRange range = null;
        for (Object obj : selections) {

            TextSelection textSelection = (TextSelection)obj;
            DocPicture pic = new DocPicture(document);
            pic.loadImage("C:\\Users\\Administrator\\Desktop\\e-iceblue-logo.png");
            range = textSelection.getAsOneRange();
            index = range.getOwnerParagraph().getChildObjects().indexOf(range);
            range.getOwnerParagraph().getChildObjects().insert(index,pic);
            range.getOwnerParagraph().getChildObjects().remove(range);
        }

        //Save the document
        document.saveToFile("output/ReplaceTextWithImage.docx", FileFormat.Docx_2013);
    }
}

import com.spire.presentation.FileFormat;
import com.spire.presentation.ISlide;
import com.spire.presentation.Presentation;
import com.spire.presentation.charts.IChart;
import com.spire.presentation.charts.ITrendlines;
import com.spire.presentation.charts.TrendlineSimpleType;

public class AddTrendlineToChart {
    public static void main(String[] args) throws Exception {
        //create a Presentation instance
        Presentation ppt = new Presentation();
        //load the PowerPoint document
        ppt.loadFromFile("Chart.pptx");

        //get the first slide
        ISlide slide = ppt.getSlides().get(0);
        //get the chart on the slide
        IChart chart = (IChart)slide.getShapes().get(0);

        //add a linear trendline to the first series of the chart
        ITrendlines trendLine = chart.getSeries().get(0).addTrendLine(TrendlineSimpleType.LINEAR);
        //display equation
        trendLine.setdisplayEquation(true);

        //save the resultant document
        ppt.saveToFile("AddTrendline.pptx", FileFormat.PPTX_2013);
    }
}

import com.spire.presentation.FileFormat;
import com.spire.presentation.Presentation;

public class MarkAsFinal {
    public static void main(String[] args) throws Exception {

        //Create a PPT document and load file
        Presentation presentation = new Presentation();
        presentation.loadFromFile("Sample.pptx");
       
        //Set the document property MarkAsFinal as true
        presentation.getDocumentProperty().set("_MarkAsFinal", true);

        //Save the document to file
        presentation.saveToFile("output/MarkasFinal.pptx", FileFormat.PPTX_2010);
    }
}

import com.spire.presentation.*;

public class AddRowAndColumn {

    public static void main(String[] args) throws Exception {

        //load the sample PowerPoint file
        Presentation presentation = new Presentation();
        presentation.loadFromFile("C:\\Users\\Administrator\\Desktop\\input.pptx");

        //get the table in the document
        ITable table = null;
        for (Object shape : presentation.getSlides().get(0).getShapes()) {
            if (shape instanceof ITable) {
                table = (ITable) shape;

                //add the last row to the end of the table as a new row
                int rowCount = table.getTableRows().getCount();
                TableRow row = table.getTableRows().get(rowCount - 1);
                table.getTableRows().append(row);

                //get the new row and set the text for each cell
                rowCount = table.getTableRows().getCount();
                row = table.getTableRows().get(rowCount - 1);
                row.get(0).getTextFrame().setText("America");
                row.get(1).getTextFrame().setText("Washington");
                row.get(2).getTextFrame().setText("North America");
                row.get(3).getTextFrame().setText("9372610");

                //add the last column to the end of the table as a new column
                int colCount = table.getColumnsList().getCount();
                TableColumn column =table.getColumnsList().get(colCount-1);
                table.getColumnsList().add(column);

                //get the new column and set the text for each cell
                colCount = table.getColumnsList().getCount();
                column = table.getColumnsList().get(colCount-1);
                column.get(0).getTextFrame().setText("Population");
                column.get(1).getTextFrame().setText("32370000");
                column.get(2).getTextFrame().setText("7350000");
                column.get(3).getTextFrame().setText("15040000");
                column.get(4).getTextFrame().setText("26500000");
                column.get(5).getTextFrame().setText("329740000");
            }
        }
        
        //save the document
        presentation.saveToFile("output/AddRowAndColumn.pptx", FileFormat.PPTX_2013);
    }
}

import com.spire.presentation.FileFormat;
import com.spire.presentation.ITable;
import com.spire.presentation.Presentation;

public class DeleteRowAndColumn {

    public static void main(String[] args) throws Exception {

        //load the sample PowerPoint file
        Presentation presentation = new Presentation();
        presentation.loadFromFile("C:\\Users\\Administrator\\Desktop\\input.pptx");

        //get the table in the document
        ITable table = null;
        for (Object shape : presentation.getSlides().get(0).getShapes()) {
            if (shape instanceof ITable) {
                table = (ITable) shape;
                
                //delete the second column
                table.getColumnsList().removeAt(1, false);
                
                //delete the second row
                table.getTableRows().removeAt(1, false);
            }
        }
        
        //save the document
        presentation.saveToFile("output/DeleteRowAndColumn.pptx", FileFormat.PPTX_2013);
    }
}

import com.spire.doc.*;
import com.spire.doc.documents.*;
import com.spire.doc.fields.Field;

import java.util.ArrayList;
import java.util.List;

public class ModifyHyperlink {
    public static void main(String[] args) {
        //Load Word document
        Document doc = new Document();
        doc.loadFromFile("Hyperlink.docx");

        List hyperlinks = new ArrayList();

        //Loop through the section in the document
        for (Section section : (Iterable<Section>) doc.getSections()
                ) {
            //Loop through the section in the document
            for (Paragraph para : (Iterable<Paragraph>) section.getParagraphs()
                    ) {
                for (DocumentObject obj:(Iterable<DocumentObject>) para.getChildObjects()
                     ) {
                    if (obj.getDocumentObjectType().equals(DocumentObjectType.Field)) {
                        Field field = (Field) obj;
                        if (field.getType().equals(FieldType.Field_Hyperlink)) {
                            hyperlinks.add(field);
                        }
                    }
                }
            }
        }

        hyperlinks.get(0).setCode("HYPERLINK \"http://www.google.com\"");
        hyperlinks.get(0).setFieldText("www.google.com");

        doc.saveToFile("EditHyperlink.docx", FileFormat.Docx_2013);
    }
}

import com.spire.doc.*;
import com.spire.doc.documents.Paragraph;
import com.spire.doc.fields.*;

public class RemoveFootnote {
    public static void main(String[] args) throws Exception {

        //Load the Sample Word document.
        Document document = new Document();
        document.loadFromFile("Sample.docx");

        Section section = document.getSections().get(0);

        //Traverse paragraphs in the section and find the footnote
        for (int j = 0; j < section.getParagraphs().getCount(); j++) {
            Paragraph para = section.getParagraphs().get(j);
            int index = -1;
            for (int i = 0, cnt = para.getChildObjects().getCount(); i < cnt; i++) {
                ParagraphBase pBase = (ParagraphBase) para.getChildObjects().get(i);
                if (pBase instanceof Footnote) {
                    index = i;
                    break;
                }
            }

            if (index > -1)
                //remove the footnote
                para.getChildObjects().removeAt(index);
        }
        document.saveToFile("Removefootnote.docx", FileFormat.Docx);
    }
}

import com.spire.presentation.FileFormat;
import com.spire.presentation.Presentation;
import com.spire.presentation.SlideBackground;
import com.spire.presentation.drawing.*;

import javax.imageio.ImageIO;
import java.awt.image.BufferedImage;
import java.io.FileInputStream;

public class AppplyBgToAllSlides {

    public static void main(String[] args) throws Exception {

        //load a PowerPoint file
        Presentation presentation = new Presentation();
        presentation.loadFromFile("C:\\Users\\Administrator\\Desktop\\input.pptx");

        //get the image data
        BufferedImage bufferedImage = ImageIO.read(new FileInputStream("C:\\Users\\Administrator\\Desktop\\bg.jpg"));
        IImageData imageData = presentation.getImages().append(bufferedImage);

        //loop through the slides
        for (int i = 0; i < presentation.getSlides().getCount() ; i++) {

            //apply the image to the specific slide as background
            SlideBackground background = presentation.getSlides().get(i).getSlideBackground();
            background.setType(BackgroundType.CUSTOM);
            background.getFill().setFillType(FillFormatType.PICTURE);
            background.getFill().getPictureFill().setFillType(PictureFillType.STRETCH);
            background.getFill().getPictureFill().getPicture().setEmbedImage(imageData);
        }

        //save the file
        presentation.saveToFile("output/BackgroundImage.pptx", FileFormat.PPTX_2013);
        presentation.dispose();
    }
}

import com.spire.doc.Document;
import com.spire.doc.FileFormat;


public class RemoveMacro {
    public static void main(String[] args) throws Exception {

        //Load the Sample Word document.
        Document doc = new Document();
        doc.loadFromFile("VBAMacros.docm");

        //If the document contains Macros, remove them from the document.
        if (doc.isContainMacro() )
        {
            doc.clearMacros();
        }

        //save to file
        doc.saveToFile("output/RemoveMacro.docm", FileFormat.Docm);

    }
}

import com.spire.doc.Document;
import com.spire.doc.DocumentObject;
import com.spire.doc.FileFormat;
import com.spire.doc.Section;
import com.spire.doc.documents.Paragraph;
import com.spire.doc.fields.DocPicture;

public class ReplaceImages {
    public static void main(String[] args){
        //Load the Word document
        Document doc = new Document();
        doc.loadFromFile("Images.docx");

        //Get the first section
        Section section = doc.getSections().get(0);

        //Loop through the paragraphs in the section
        for (Paragraph para:(Iterable) section.getParagraphs()
             ) {
            //Loop through the child object in the paragraph
            for (DocumentObject obj:(Iterable) para.getChildObjects()
                 ) {
                //Replace image with new image
                if(obj instanceof DocPicture){
                    DocPicture pic = (DocPicture)obj;
                    pic.loadImage("Hydrangeas.jpg");
                }
            }
        }

        //Save the resultant document
        doc.saveToFile("ReplaceWithImage.docx", FileFormat.Docx_2013);
    }
}