Java/PDF RTF/Chunk Rendering Mode — различия между версиями
Admin (обсуждение | вклад) м (1 версия) |
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(нет различий)
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Текущая версия на 08:58, 1 июня 2010
Содержание
Rendering Mode: TEXT_RENDER_MODE_FILL
<source lang="java">
import java.awt.Color; import java.io.FileOutputStream; import java.io.IOException; import com.lowagie.text.Chunk; import com.lowagie.text.Document; import com.lowagie.text.DocumentException; import com.lowagie.text.Paragraph; import com.lowagie.text.pdf.PdfContentByte; import com.lowagie.text.pdf.PdfWriter; public class RenderingTEXT_RENDER_MODE_FILL {
public static void main(String[] args) { Document document = new Document(); try { PdfWriter.getInstance(document, new FileOutputStream("RenderingTEXT_RENDER_MODE_FILL.pdf")); document.open(); Paragraph p = new Paragraph("Text Rendering:"); document.add(p); Chunk chunk = new Chunk("rendering test"); chunk.setTextRenderMode(PdfContentByte.TEXT_RENDER_MODE_FILL, 100f, new Color(0xFF, 0x00, 0x00)); document.add(chunk); } catch (Exception ioe) { System.err.println(ioe.getMessage()); } document.close(); }
}
</source>
Rendering Mode: TEXT_RENDER_MODE_FILL_STROKE
<source lang="java">
import java.awt.Color; import java.io.FileOutputStream; import java.io.IOException; import com.lowagie.text.Chunk; import com.lowagie.text.Document; import com.lowagie.text.DocumentException; import com.lowagie.text.Paragraph; import com.lowagie.text.pdf.PdfContentByte; import com.lowagie.text.pdf.PdfWriter; public class RenderingTEXT_RENDER_MODE_FILL_STROKE {
public static void main(String[] args) { Document document = new Document(); try { PdfWriter.getInstance(document, new FileOutputStream("RenderingTEXT_RENDER_MODE_FILL_STROKE.pdf")); document.open(); Paragraph p = new Paragraph("Text Rendering:"); document.add(p); Chunk chunk = new Chunk("rendering test"); chunk.setTextRenderMode(PdfContentByte.TEXT_RENDER_MODE_FILL_STROKE, 100f, new Color(0xFF, 0x00, 0x00)); document.add(chunk); } catch (Exception ioe) { System.err.println(ioe.getMessage()); } document.close(); }
}
</source>
Rendering Mode: TEXT_RENDER_MODE_FILL_STROKE, width 0.5f
<source lang="java">
import java.awt.Color; import java.io.FileOutputStream; import java.io.IOException; import com.lowagie.text.Chunk; import com.lowagie.text.Document; import com.lowagie.text.DocumentException; import com.lowagie.text.Paragraph; import com.lowagie.text.pdf.PdfContentByte; import com.lowagie.text.pdf.PdfWriter; public class RenderingTEXT_RENDER_MODE_FILL_STROKE5 {
public static void main(String[] args) { Document document = new Document(); try { PdfWriter.getInstance(document, new FileOutputStream("RenderingTEXT_RENDER_MODE_FILL_STROKE5.pdf")); document.open(); Paragraph p = new Paragraph("Text Rendering:"); document.add(p); Chunk chunk = new Chunk("rendering test"); chunk.setTextRenderMode(PdfContentByte.TEXT_RENDER_MODE_FILL_STROKE, 0.5f, new Color(0x00, 0x00, 0x00)); document.add(chunk); } catch (Exception ioe) { System.err.println(ioe.getMessage()); } document.close(); }
}
</source>
Rendering Mode: TEXT_RENDER_MODE_INVISIBLE
<source lang="java">
import java.awt.Color; import java.io.FileOutputStream; import java.io.IOException; import com.lowagie.text.Chunk; import com.lowagie.text.Document; import com.lowagie.text.DocumentException; import com.lowagie.text.Paragraph; import com.lowagie.text.pdf.PdfContentByte; import com.lowagie.text.pdf.PdfWriter; public class RenderingTEXT_RENDER_MODE_INVISIBLE {
public static void main(String[] args) { Document document = new Document(); try { PdfWriter.getInstance(document, new FileOutputStream("RenderingTEXT_RENDER_MODE_INVISIBLE.pdf")); document.open(); Paragraph p = new Paragraph("Text Rendering:"); document.add(p); Chunk chunk = new Chunk("rendering test"); chunk.setTextRenderMode(PdfContentByte.TEXT_RENDER_MODE_INVISIBLE, 100f, new Color(0x00, 0xFF, 0x00)); document.add(chunk); } catch (Exception ioe) { System.err.println(ioe.getMessage()); } document.close(); }
}
</source>
Rendering Mode: TEXT_RENDER_MODE_STROKE
<source lang="java">
import java.awt.Color; import java.io.FileOutputStream; import java.io.IOException; import com.lowagie.text.Chunk; import com.lowagie.text.Document; import com.lowagie.text.DocumentException; import com.lowagie.text.Paragraph; import com.lowagie.text.pdf.PdfContentByte; import com.lowagie.text.pdf.PdfWriter; public class RenderingTEXT_RENDER_MODE_STROKE {
public static void main(String[] args) { Document document = new Document(); try { PdfWriter.getInstance(document, new FileOutputStream("RenderingTEXT_RENDER_MODE_STROKE.pdf")); document.open(); Paragraph p = new Paragraph("Text Rendering:"); document.add(p); Chunk chunk = new Chunk("rendering test"); chunk.setTextRenderMode(PdfContentByte.TEXT_RENDER_MODE_STROKE, 0.3f, new Color(0x00, 0x00, 0xFF)); document.add(chunk); } catch (Exception ioe) { System.err.println(ioe.getMessage()); } document.close(); }
}
</source>
Rendering text from right to left
<source lang="java">
import java.io.FileOutputStream; import com.lowagie.text.Chunk; import com.lowagie.text.Document; import com.lowagie.text.Element; import com.lowagie.text.PageSize; import com.lowagie.text.pdf.ColumnText; import com.lowagie.text.pdf.PdfContentByte; import com.lowagie.text.pdf.PdfWriter; public class RightToLeftPDF {
public static void main(String[] args) { try { Document document = new Document(PageSize.A4, 50, 50, 50, 50); PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("RightToLeftPDF.pdf")); document.open(); PdfContentByte cb = writer.getDirectContent(); ColumnText ct = new ColumnText(cb); ct.setSimpleColumn(100, 100, 500, 800, 24, Element.ALIGN_LEFT); ct.setSpaceCharRatio(PdfWriter.NO_SPACE_CHAR_RATIO); ct.setLeading(0, 1); ct.setRunDirection(PdfWriter.RUN_DIRECTION_RTL); ct.setAlignment(Element.ALIGN_CENTER); ct.addText(new Chunk("ABCD")); ct.go(); ct.setAlignment(Element.ALIGN_JUSTIFIED); ct.addText(new Chunk("ABCD")); ct.go(); ct.setAlignment(Element.ALIGN_CENTER); ct.addText(new Chunk("ABCD")); ct.go(); document.close(); } catch (Exception e) { e.printStackTrace(); } }
}
</source>