Example usage for com.lowagie.text Image getInstance

Introduction

In this page you can find the example usage for com.lowagie.text Image getInstance.

Prototype

public static Image getInstance(Image image) 

Source Link

Document

gets an instance of an Image

Usage

From source file:candelaria.presentacion.beans.EmpleadoControlador.java

public void preProcessPDF(Object document) throws IOException, BadElementException, DocumentException {
    Document pdf = (Document) document;
    pdf.open();//from  w  ww. j  a  v a  2  s.c  o  m
    pdf.setPageSize(PageSize.A4);

    ServletContext servletContext = (ServletContext) FacesContext.getCurrentInstance().getExternalContext()
            .getContext();
    String logo = servletContext.getRealPath("") + File.separator + "resources" + File.separator + "images"
            + File.separator + "reportes" + File.separator + "empleados.png";

    pdf.add(Image.getInstance(logo));
}

---

From source file:candelaria.presentacion.beans.MateriaPrimaControlador.java

public void preProcessPDF(Object document) throws IOException, BadElementException, DocumentException {
    Document pdf = (Document) document;
    pdf.open();// w w  w.  j a v a 2  s  .co  m
    pdf.setPageSize(PageSize.A4);

    ServletContext servletContext = (ServletContext) FacesContext.getCurrentInstance().getExternalContext()
            .getContext();
    String logo = servletContext.getRealPath("") + File.separator + "resources" + File.separator + "images"
            + File.separator + "reportes" + File.separator + "materiaprima.png";

    pdf.add(Image.getInstance(logo));
}

---

From source file:candelaria.presentacion.beans.ProductoControlador.java

public void preProcessPDF(Object document) throws IOException, BadElementException, DocumentException {
    Document pdf = (Document) document;
    pdf.open();//from  w ww.  j  a va  2  s.c  o m
    pdf.setPageSize(PageSize.A4);

    ServletContext servletContext = (ServletContext) FacesContext.getCurrentInstance().getExternalContext()
            .getContext();
    String logo = servletContext.getRealPath("") + File.separator + "resources" + File.separator + "images"
            + File.separator + "reportes" + File.separator + "productos.png";

    pdf.add(Image.getInstance(logo));
}

---

From source file:candelaria.presentacion.beans.ProveedorControlador.java

public void preProcessPDF(Object document) throws IOException, BadElementException, DocumentException {
    Document pdf = (Document) document;
    pdf.open();// www .j  av a2  s  . c om
    pdf.setPageSize(PageSize.A4);

    ServletContext servletContext = (ServletContext) FacesContext.getCurrentInstance().getExternalContext()
            .getContext();
    String logo = servletContext.getRealPath("") + File.separator + "resources" + File.separator + "images"
            + File.separator + "reportes" + File.separator + "proveedores.png";

    pdf.add(Image.getInstance(logo));
}

---

From source file:ch.elexis.omnivore.data.DocHandle.java

License:Open Source License

public static List<DocHandle> assimilate(List<ImageData> images) {
    List<DocHandle> ret = new ArrayList<DocHandle>();
    FileImportDialog fid = new FileImportDialog(Messages.DocHandle_scannedImageDialogCaption);
    if (fid.open() == Dialog.OK) {
        try {//from  w ww  .  jav a  2 s .c  om
            Document pdf = new Document(PageSize.A4);
            pdf.setMargins(0, 0, 0, 0);
            ByteArrayOutputStream baos = new ByteArrayOutputStream(100000);
            PdfWriter.getInstance(pdf, baos);
            pdf.open();
            ImageLoader il = new ImageLoader();
            for (int i = 0; i < images.size(); i++) {
                ImageData[] id = new ImageData[] { images.get(i) };
                il.data = id;
                ByteArrayOutputStream bimg = new ByteArrayOutputStream();
                il.save(bimg, SWT.IMAGE_PNG);
                Image image = Image.getInstance(bimg.toByteArray());
                int width = id[0].width;
                int height = id[0].height;
                // 210mm = 8.27 In = 595 px bei 72dpi
                // 297mm = 11.69 In = 841 px
                if ((width > 595) || (height > 841)) {
                    image.scaleToFit(595, 841);
                }
                pdf.add(image);
            }
            pdf.close();
            DocHandle docHandle = new DocHandle(fid.category, baos.toByteArray(),
                    ElexisEventDispatcher.getSelectedPatient(), fid.originDate, fid.title, "image.pdf", //$NON-NLS-1$
                    fid.keywords);
            ret.add(docHandle);
        } catch (Exception ex) {
            ExHandler.handle(ex);
            SWTHelper.showError(Messages.DocHandle_readError, Messages.DocHandle_readErrorText2);
        }
    }
    return ret;
}

---

From source file:classroom.filmfestival_a.Movies06.java

@SuppressWarnings("unchecked")
public static void main(String[] args) {
    // step 1//from ww  w.ja v a2  s  . c  o  m
    Document document = new Document();
    try {
        // step 2
        PdfWriter.getInstance(document, new FileOutputStream(RESULT));
        // step 3
        document.open();
        // step 4
        Session session = (Session) MySessionFactory.currentSession();
        Query q = session.createQuery("from FilmTitle order by title");
        java.util.List<FilmTitle> results = q.list();
        File f;
        Image img;
        Paragraph p;
        Chunk c;
        Font bold = new Font(Font.HELVETICA, 12, Font.BOLD);
        Font italic = new Font(Font.HELVETICA, 12, Font.ITALIC);
        for (FilmTitle movie : results) {
            f = new File("resources/classroom/filmposters/" + movie.getFilmId() + ".jpg");
            if (f.exists()) {
                img = Image.getInstance(f.getPath());
                document.add(img);
            }
            p = new Paragraph(20);
            c = new Chunk(movie.getTitle(), bold);
            c.setAnchor("http://cinema.lowagie.com/titel.php?id=" + movie.getFilmId());
            p.add(c);
            c = new Chunk(" (" + movie.getYear() + ") ", italic);
            p.add(c);
            c = new Chunk("IMDB");
            c.setAnchor("http://www.imdb.com/title/tt" + movie.getImdb());
            p.add(c);
            document.add(p);
            Set<DirectorName> directors = movie.getDirectorNames();
            List list = new List();
            for (DirectorName director : directors) {
                list.add(director.getName());
            }
            document.add(list);
        }
        // step 5
        document.close();
    } catch (IOException e) {
        LOGGER.error("IOException: ", e);
    } catch (DocumentException e) {
        LOGGER.error("DocumentException: ", e);
    }
}

---

From source file:classroom.filmfestival_a.Movies07.java

@SuppressWarnings("unchecked")
public static void main(String[] args) {
    // step 1/*  w w w  .j  a  v  a2s .com*/
    Document document = new Document();
    try {
        // step 2
        OutputStream os = new FileOutputStream(RESULT);
        PdfWriter writer = PdfWriter.getInstance(document, os);
        writer.setStrictImageSequence(true);
        // step 3
        document.open();
        // step 4
        Session session = (Session) MySessionFactory.currentSession();
        Query q = session.createQuery("from FilmTitle order by title");
        java.util.List<FilmTitle> results = q.list();
        File f;
        Image img;
        Paragraph p;
        Chunk c;
        Font bold = new Font(Font.HELVETICA, 12, Font.BOLD);
        Font italic = new Font(Font.HELVETICA, 12, Font.ITALIC);
        for (FilmTitle movie : results) {
            f = new File("resources/classroom/filmposters/" + movie.getFilmId() + ".jpg");
            if (f.exists()) {
                img = Image.getInstance(f.getPath());
                document.add(img);
            }
            p = new Paragraph(20);
            c = new Chunk(movie.getTitle(), bold);
            c.setAnchor("http://cinema.lowagie.com/titel.php?id=" + movie.getFilmId());
            p.add(c);
            c = new Chunk(" (" + movie.getYear() + ") ", italic);
            p.add(c);
            c = new Chunk("IMDB");
            c.setAnchor("http://www.imdb.com/title/tt" + movie.getImdb());
            p.add(c);
            document.add(p);
            Set<DirectorName> directors = movie.getDirectorNames();
            List list = new List();
            for (DirectorName director : directors) {
                list.add(director.getName());
            }
            document.add(list);
        }
        // step 5
        document.close();
    } catch (IOException e) {
        LOGGER.error("IOException: ", e);
    } catch (DocumentException e) {
        LOGGER.error("DocumentException: ", e);
    }
}

---

From source file:classroom.filmfestival_a.Movies08.java

@SuppressWarnings("unchecked")
public static void main(String[] args) {
    // step 1// w w w.j  av  a2 s .c  om
    Document document = new Document();
    try {
        // step 2
        OutputStream os = new FileOutputStream(RESULT);
        PdfWriter writer = PdfWriter.getInstance(document, os);
        writer.setStrictImageSequence(true);
        // step 3
        document.open();
        // step 4
        Session session = (Session) MySessionFactory.currentSession();
        Query q = session.createQuery("from FilmTitle order by title");
        java.util.List<FilmTitle> results = q.list();
        File f;
        Image img;
        Paragraph p;
        Chunk c;
        Font bold = new Font(Font.HELVETICA, 12, Font.BOLD);
        Font italic = new Font(Font.HELVETICA, 12, Font.ITALIC);
        for (FilmTitle movie : results) {
            f = new File("resources/classroom/filmposters/" + movie.getFilmId() + ".jpg");
            if (f.exists()) {
                img = Image.getInstance(f.getPath());
                img.scaleToFit(72, 144);
                document.add(img);
            }
            p = new Paragraph(20);
            c = new Chunk(movie.getTitle(), bold);
            c.setAnchor("http://cinema.lowagie.com/titel.php?id=" + movie.getFilmId());
            p.add(c);
            c = new Chunk(" (" + movie.getYear() + ") ", italic);
            p.add(c);
            c = new Chunk("IMDB");
            c.setAnchor("http://www.imdb.com/title/tt" + movie.getImdb());
            p.add(c);
            document.add(p);
            Set<DirectorName> directors = movie.getDirectorNames();
            List list = new List();
            for (DirectorName director : directors) {
                list.add(director.getName());
            }
            document.add(list);
        }
        // step 5
        document.close();
    } catch (IOException e) {
        LOGGER.error("IOException: ", e);
    } catch (DocumentException e) {
        LOGGER.error("DocumentException: ", e);
    }
}

---

From source file:classroom.filmfestival_b.Movies09.java

@SuppressWarnings("unchecked")
public static void main(String[] args) {
    // step 1//from www . j  a v  a 2  s  .c om
    Document document = new Document();
    try {
        // step 2
        OutputStream os = new FileOutputStream(RESULT);
        PdfWriter writer = PdfWriter.getInstance(document, os);
        // step 3
        document.open();
        // step 4
        Session session = (Session) MySessionFactory.currentSession();
        Query q = session.createQuery("from FilmTitle order by title");
        java.util.List<FilmTitle> results = q.list();

        ColumnText column = new ColumnText(writer.getDirectContent());
        column.setSimpleColumn(document.left(), document.bottom(), document.right(), document.top());

        float pos;
        int status;
        File f;
        Image img;
        Paragraph p;
        Chunk c;
        Font bold = new Font(Font.HELVETICA, 12, Font.BOLD);
        Font italic = new Font(Font.HELVETICA, 12, Font.ITALIC);
        for (FilmTitle movie : results) {
            f = new File("resources/classroom/filmposters/" + movie.getFilmId() + ".jpg");
            if (f.exists()) {
                img = Image.getInstance(f.getPath());
                img.setWidthPercentage(0);
                img.scaleToFit(72, 144);
            } else {
                img = null;
            }
            p = new Paragraph(20);
            c = new Chunk(movie.getTitle(), bold);
            c.setAnchor("http://cinema.lowagie.com/titel.php?id=" + movie.getFilmId());
            p.add(c);
            c = new Chunk(" (" + movie.getYear() + ") ", italic);
            p.add(c);
            c = new Chunk("IMDB");
            c.setAnchor("http://www.imdb.com/title/tt" + movie.getImdb());
            p.add(c);
            Set<DirectorName> directors = movie.getDirectorNames();
            List list = new List();
            for (DirectorName director : directors) {
                list.add(director.getName());
            }

            if (img != null)
                column.addElement(img);
            column.addElement(p);
            column.addElement(list);
            pos = column.getYLine();
            status = column.go(true);
            if (ColumnText.hasMoreText(status)) {
                document.newPage();
                column.setText(null);
                column.setYLine(document.top());
            } else {
                column.setYLine(pos);
            }
            if (img != null)
                column.addElement(img);
            column.addElement(p);
            column.addElement(list);
            column.addElement(Chunk.NEWLINE);
            column.go();
        }
        // step 5
        document.close();
    } catch (IOException e) {
        LOGGER.error("IOException: ", e);
    } catch (DocumentException e) {
        LOGGER.error("DocumentException: ", e);
    }
}

---

From source file:classroom.filmfestival_b.Movies10.java

@SuppressWarnings("unchecked")
public static void main(String[] args) {

    // step 1/*from   w w w. j a  va 2  s .c om*/
    Document document = new Document();
    float middle = (document.right() + document.left()) / 2;
    float columns[][] = { { document.left(), document.bottom(), middle - 12, document.top() },
            { middle + 12, document.bottom(), document.right(), document.top() } };
    try {
        // step 2
        OutputStream os = new FileOutputStream(RESULT);
        PdfWriter writer = PdfWriter.getInstance(document, os);
        // step 3
        document.open();
        // step 4
        Session session = (Session) MySessionFactory.currentSession();
        Query q = session.createQuery("from FilmTitle order by title");
        java.util.List<FilmTitle> results = q.list();

        ColumnText column = new ColumnText(writer.getDirectContent());
        column.setSimpleColumn(columns[0][0], columns[0][1], columns[0][2], columns[0][3]);

        float pos;
        int status;
        int ccount = 0;
        File f;
        Image img;
        Paragraph p;
        Chunk c;
        Font bold = new Font(Font.HELVETICA, 12, Font.BOLD);
        Font italic = new Font(Font.HELVETICA, 12, Font.ITALIC);
        for (FilmTitle movie : results) {
            f = new File("resources/classroom/filmposters/" + movie.getFilmId() + ".jpg");
            if (f.exists()) {
                img = Image.getInstance(f.getPath());
                img.setWidthPercentage(0);
                img.scaleToFit(72, 144);
            } else {
                img = null;
            }
            p = new Paragraph(20);
            c = new Chunk(movie.getTitle(), bold);
            c.setAnchor("http://cinema.lowagie.com/titel.php?id=" + movie.getFilmId());
            p.add(c);
            c = new Chunk(" (" + movie.getYear() + ") ", italic);
            p.add(c);
            c = new Chunk("IMDB");
            c.setAnchor("http://www.imdb.com/title/tt" + movie.getImdb());
            p.add(c);
            Set<DirectorName> directors = movie.getDirectorNames();
            List list = new List();
            for (DirectorName director : directors) {
                list.add(director.getName());
            }

            if (img != null)
                column.addElement(img);
            column.addElement(p);
            column.addElement(list);
            pos = column.getYLine();
            status = column.go(true);
            if (ColumnText.hasMoreText(status)) {
                column.setText(null);
                ccount++;
                if (ccount > 1) {
                    ccount = 0;
                    document.newPage();
                    column.setSimpleColumn(columns[0][0], columns[0][1], columns[0][2], columns[0][3]);
                } else {
                    column.setSimpleColumn(columns[1][0], columns[1][1], columns[1][2], columns[1][3]);
                }
            } else {
                column.setYLine(pos);
            }
            if (img != null)
                column.addElement(img);
            column.addElement(p);
            column.addElement(list);
            column.addElement(Chunk.NEWLINE);
            column.go();
        }
        // step 5
        document.close();
    } catch (IOException e) {
        LOGGER.error("IOException: ", e);
    } catch (DocumentException e) {
        LOGGER.error("DocumentException: ", e);
    }
}

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