Indicates whether long lines of text should be split into multiple lines when rendering text files.
public bool Wrap { get; set; }
public boolean isWrap()
public void setWrap(boolean Wrap)
Wrap # get and set (CodecsTxtLoadOptions)
Value | Description |
---|---|
true | To split lines of text into several lines as they cannot fit in a single row. The default value is true. |
false | To truncate long lines of text. |
This property is ignored if CodecsTxtLoadOptions.VariableWidth is true. In this case, no truncation or wrapping occurs because the text in each line is guaranteed to fit.
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Core;
using Leadtools.Pdf;
// Make sure the source file has at least one long line of text to see the effect of the Wrap property.
// Look at the result with 100% scale factor to see the effect of the AntiAliasing property.
public void CodecsTxtOptionsAntiAliasingExample()
{
string srcFileName = Path.Combine(LEAD_VARS.ImagesDir, "test.txt");
using (RasterCodecs codecs = new RasterCodecs())
{
/* Load the text file using the defaults (AntiAliasing + Wrap) */
using (RasterImage image = codecs.Load(srcFileName))
codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "txt-Default.png"), RasterImageFormat.Png, 0);
/* Load the text file with no AntiAliasing + no Wrap */
codecs.Options.Txt.Load.AntiAliasing = CodecsTxtAntiAliasing.Off;
codecs.Options.Txt.Load.Wrap = false;
using (RasterImage image = codecs.Load(srcFileName))
codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "txt-NoAntiAlias-NoWrap.png"), RasterImageFormat.Png, 0);
}
}
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;
// Make sure the source file has at least one long line of text to see the
// effect of the Wrap property.
// Look at the result with 100% scale factor to see the effect of the
// AntiAliasing property.
public void codecsTxtOptionsAntiAliasingExample() {
final String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images";
String srcFileName = combine(LEAD_VARS_IMAGES_DIR, "Example.txt");
String outputFile1 = combine(LEAD_VARS_IMAGES_DIR, "txt-Default.png");
String outputFile2 = combine(LEAD_VARS_IMAGES_DIR, "txt-NoAntiAlias-NoWrap.png");
RasterCodecs codecs = new RasterCodecs();
// Load the text file using the defaults (AntiAliasing + Wrap) //
RasterImage image = codecs.load(srcFileName);
codecs.save(image, outputFile1, RasterImageFormat.PNG, 0);
assertTrue("File unsuccessfully saved to " + outputFile1, (new File(outputFile1)).exists());
System.out.printf("File successfully saved to %s%n", outputFile1);
image = null;
// Load the text file with no AntiAliasing + no Wrap //
codecs.getOptions().getTxt().getLoad().setAntiAliasing(CodecsTxtAntiAliasing.OFF);
codecs.getOptions().getTxt().getLoad().setWrap(false);
image = codecs.load(srcFileName);
codecs.save(image, outputFile2, RasterImageFormat.PNG, 0);
assertTrue("File unsuccessfully saved to " + outputFile2, (new File(outputFile2)).exists());
System.out.printf("File successfully saved to %s%n", outputFile2);
image = null;
codecs = null;
}
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