Example usage for com.lowagie.text.pdf IntHashtable get

Introduction

In this page you can find the example usage for com.lowagie.text.pdf IntHashtable get.

Prototype

public int get(int key)

Source Link

Document

Returns the value to which the specified key is mapped in this map.

Usage

From source file:it.flavianopetrocchi.jpdfbookmarks.itextbookmarksconverter.iTextBookmarksConverter.java

License:Open Source License

private String makeBookmarkParam(PdfReader reader, Bookmark bookmark, PdfArray dest, IntHashtable pages) {
    StringBuilder s = new StringBuilder();
    PdfObject obj = dest.getPdfObject(0);
    if (obj.isNumber()) {
        s.append(((PdfNumber) obj).intValue() + 1);
        bookmark.setPageNumber(((PdfNumber) obj).intValue() + 1);
    } else {//from  ww  w  .j av a2  s .  c  om
        if (pages == null) {
            initPages();
        }
        if (pages != null) {
            s.append(pages.get(getNumber((PdfIndirectReference) obj))); //changed by ujihara 2004-06-13
            bookmark.setPageNumber(pages.get(getNumber((PdfIndirectReference) obj)));
        }
    }

    Rectangle pageSize = null;
    //if (bookmark.getType().equals(BookmarkType.GoToFile) == false) {
    //if (!bookmark.isRemoteDestination()) {
    pageSize = reader.getPageSize(bookmark.getPageNumber());
    //}

    if (pageSize != null) {
        bookmark.setPageWidth(pageSize.getWidth());
        bookmark.setPageHeight(pageSize.getHeight());
    }

    String destType = dest.getPdfObject(1).toString();
    PdfObject[] params = new PdfObject[dest.size()];
    for (int k = 2; k < dest.size(); ++k) {
        params[k - 2] = dest.getPdfObject(k);
    }
    if (destType.equals("/XYZ")) {
        bookmark.setType(BookmarkType.TopLeftZoom);
        if (!params[0].isNull()) {
            bookmark.setLeft(((PdfNumber) params[0]).intValue());
        }
        if (!params[1].isNull()) {
            bookmark.setTop(((PdfNumber) params[1]).intValue());
        }
        if (pageSize != null) {
            bookmark.setThousandthsLeft(thousandthsHorizontal(bookmark.getLeft(), pageSize));
            bookmark.setThousandthsTop(thousandthsVertical(bookmark.getTop(), pageSize));
        }
        if (!params[2].isNull()) {
            bookmark.setZoom(((PdfNumber) params[2]).floatValue());
        }
    } else if (destType.equals("/FitH")) {
        bookmark.setType(BookmarkType.FitWidth);
        if (!params[0].isNull()) {
            bookmark.setTop(((PdfNumber) params[0]).intValue());
        }
        if (pageSize != null) {
            bookmark.setThousandthsTop(thousandthsVertical(bookmark.getTop(), pageSize));
        }
    } else if (destType.equals("/FitV")) {
        bookmark.setType(BookmarkType.FitHeight);
        if (!params[0].isNull()) {
            bookmark.setLeft(((PdfNumber) params[0]).intValue());
        }
        if (pageSize != null) {
            bookmark.setThousandthsLeft(thousandthsHorizontal(bookmark.getLeft(), pageSize));
        }
    } else if (destType.equals("/FitBH")) {
        bookmark.setType(BookmarkType.FitContentWidth);
        if (!params[0].isNull()) {
            bookmark.setTop(((PdfNumber) params[0]).intValue());
        }
        if (pageSize != null) {
            bookmark.setThousandthsTop(thousandthsVertical(bookmark.getTop(), pageSize));
        }
    } else if (destType.equals("/FitBV")) {
        bookmark.setType(BookmarkType.FitContentHeight);
        if (!params[0].isNull()) {
            bookmark.setLeft(((PdfNumber) params[0]).intValue());
        }
        if (pageSize != null) {
            bookmark.setThousandthsLeft(thousandthsHorizontal(bookmark.getLeft(), pageSize));
        }
    } else if (destType.equals("/Fit")) {
        bookmark.setType(BookmarkType.FitPage);
    } else if (destType.equals("/FitB")) {
        bookmark.setType(BookmarkType.FitContent);
    } else if (destType.equals("/FitR")) {
        bookmark.setType(BookmarkType.FitRect);
        if (!params[0].isNull()) {
            bookmark.setLeft(((PdfNumber) params[0]).intValue());
        }
        if (!params[1].isNull()) {
            bookmark.setBottom(((PdfNumber) params[1]).intValue());
        }
        if (!params[2].isNull()) {
            bookmark.setRight(((PdfNumber) params[2]).intValue());
        }
        if (!params[3].isNull()) {
            bookmark.setTop(((PdfNumber) params[3]).intValue());
        }
        if (pageSize != null) {
            bookmark.setThousandthsLeft(thousandthsHorizontal(bookmark.getLeft(), pageSize));
            bookmark.setThousandthsTop(thousandthsVertical(bookmark.getTop(), pageSize));
            bookmark.setThousandthsRight(thousandthsHorizontal(bookmark.getRight(), pageSize));
            bookmark.setThousandthsBottom(thousandthsVertical(bookmark.getBottom(), pageSize));
        }
    }

    s.append(' ').append(dest.getPdfObject(1).toString().substring(1));
    for (int k = 2; k < dest.size(); ++k) {
        s.append(' ').append(dest.getPdfObject(k).toString());
    }
    return s.toString();
}