public class CodecsTxtLoadOptions
@interface LTCodecsTxtLoadOptions : NSObject
public class CodecsTxtLoadOptions
public ref class CodecsTxtLoadOptions
class CodecsTxtLoadOptions:
Text files have no physical width or height in pixels but you can use the CodecsRasterizeDocumentOptions to control how the final document is rendered as a raster or SVG image. For more information, refer to CodecsRasterizeDocumentLoadOptions.
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Core;
using Leadtools.Pdf;
public void CodecsTxtOptionsExample()
{
RasterCodecs codecs = new RasterCodecs();
string srcFileName = Path.Combine(LEAD_VARS.ImagesDir, "test.txt");
// Setting new options.
codecs.Options.RasterizeDocument.Load.LeftMargin = 1.00;
codecs.Options.RasterizeDocument.Load.TopMargin = 1.25;
codecs.Options.RasterizeDocument.Load.PageWidth = 8.50;
codecs.Options.RasterizeDocument.Load.PageHeight = 11.00;
codecs.Options.RasterizeDocument.Load.BottomMargin = 1.00;
codecs.Options.RasterizeDocument.Load.RightMargin = 1.25;
// CodecsTxtOptions & CodecsTxtLoadOptions reference
codecs.Options.Txt.Load.BackColor = RasterColor.White;
codecs.Options.Txt.Load.FaceName = "Courier New";
codecs.Options.Txt.Load.FontColor = new RasterColor(255, 0, 0);
codecs.Options.Txt.Load.Highlight = RasterColor.White;
codecs.Options.Txt.Load.FontSize = 12;
codecs.Options.Txt.Load.Italic = false;
codecs.Options.Txt.Load.Strikethrough = false;
codecs.Options.Txt.Load.Underline = false;
codecs.Options.Txt.Load.Bold = true;
codecs.Options.Txt.Load.Enabled = true;
codecs.Options.Txt.Load.TabSize = 8;
RasterImage image = codecs.Load(srcFileName);
codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "txt.bmp"), RasterImageFormat.Bmp, image.BitsPerPixel);
// Clean up
image.Dispose();
codecs.Dispose();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images";
}
import java.io.File;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import java.nio.file.Paths;
import org.junit.*;
import org.junit.runner.JUnitCore;
import org.junit.runner.Result;
import org.junit.runner.notification.Failure;
import static org.junit.Assert.*;
import leadtools.*;
import leadtools.codecs.*;
import leadtools.imageprocessing.core.MinMaxBitsCommand;
public void codecsTxtOptionsExample() {
final String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images";
RasterCodecs codecs = new RasterCodecs();
String srcFileName = combine(LEAD_VARS_IMAGES_DIR, "Example.txt");
// Setting new options.
codecs.getOptions().getRasterizeDocument().getLoad().setLeftMargin(1.00);
codecs.getOptions().getRasterizeDocument().getLoad().setTopMargin(1.25);
codecs.getOptions().getRasterizeDocument().getLoad().setPageWidth(8.50);
codecs.getOptions().getRasterizeDocument().getLoad().setPageHeight(1.00);
codecs.getOptions().getRasterizeDocument().getLoad().setBottomMargin(1.00);
codecs.getOptions().getRasterizeDocument().getLoad().setRightMargin(1.25);
// CodecsTxtOptions & CodecsTxtLoadOptions reference
codecs.getOptions().getTxt().getLoad().setBackColor(RasterColor.WHITE);
codecs.getOptions().getTxt().getLoad().setFaceName("Courier New");
codecs.getOptions().getTxt().getLoad().setFontColor(new RasterColor(255, 0, 0));
codecs.getOptions().getTxt().getLoad().setHighlight(RasterColor.WHITE);
codecs.getOptions().getTxt().getLoad().setFontSize(12);
codecs.getOptions().getTxt().getLoad().setItalic(false);
codecs.getOptions().getTxt().getLoad().setStrikethrough(false);
codecs.getOptions().getTxt().getLoad().setUnderline(false);
codecs.getOptions().getTxt().getLoad().setBold(true);
codecs.getOptions().getTxt().getLoad().setEnabled(true);
RasterImage image = codecs.load(srcFileName);
String outputFileName = combine(LEAD_VARS_IMAGES_DIR, "txt.bmp");
codecs.save(image, outputFileName, RasterImageFormat.BMP, image.getBitsPerPixel());
assertTrue("File unsuccessfully saved to " + outputFileName, (new File(outputFileName)).exists());
System.out.printf("File successfully saved to %s%n", outputFileName);
// Clean up
image.dispose();
codecs.dispose();
}
Help Collections
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