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hrmsEjb/jxl/write/biff/Styles.java

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+package jxl.write.biff;
+
+import common.Logger;
+import jxl.biff.DisplayFormat;
+import jxl.biff.FontRecord;
+import jxl.biff.XFRecord;
+import jxl.format.Font;
+import jxl.write.DateFormat;
+import jxl.write.DateFormats;
+import jxl.write.NumberFormats;
+import jxl.write.WritableCellFormat;
+import jxl.write.WritableFont;
+import jxl.write.WritableWorkbook;
+
+class Styles {
+  private static Logger logger = Logger.getLogger(Styles.class);
+  
+  private WritableFont arial10pt = null;
+  
+  private WritableFont hyperlinkFont = null;
+  
+  private WritableCellFormat normalStyle = null;
+  
+  private WritableCellFormat hyperlinkStyle = null;
+  
+  private WritableCellFormat hiddenStyle = null;
+  
+  private WritableCellFormat defaultDateFormat;
+  
+  private synchronized void initNormalStyle() {
+    this.normalStyle = new WritableCellFormat(getArial10Pt(), NumberFormats.DEFAULT);
+    this.normalStyle.setFont((FontRecord)getArial10Pt());
+  }
+  
+  public WritableCellFormat getNormalStyle() {
+    if (this.normalStyle == null)
+      initNormalStyle(); 
+    return this.normalStyle;
+  }
+  
+  private synchronized void initHiddenStyle() {
+    this.hiddenStyle = new WritableCellFormat(getArial10Pt(), (DisplayFormat)new DateFormat(";;;"));
+  }
+  
+  public WritableCellFormat getHiddenStyle() {
+    if (this.hiddenStyle == null)
+      initHiddenStyle(); 
+    return this.hiddenStyle;
+  }
+  
+  private synchronized void initHyperlinkStyle() {
+    this.hyperlinkStyle = new WritableCellFormat(getHyperlinkFont(), NumberFormats.DEFAULT);
+  }
+  
+  public WritableCellFormat getHyperlinkStyle() {
+    if (this.hyperlinkStyle == null)
+      initHyperlinkStyle(); 
+    return this.hyperlinkStyle;
+  }
+  
+  private synchronized void initArial10Pt() {
+    this.arial10pt = new WritableFont((Font)WritableWorkbook.ARIAL_10_PT);
+  }
+  
+  public WritableFont getArial10Pt() {
+    if (this.arial10pt == null)
+      initArial10Pt(); 
+    return this.arial10pt;
+  }
+  
+  private synchronized void initHyperlinkFont() {
+    this.hyperlinkFont = new WritableFont((Font)WritableWorkbook.HYPERLINK_FONT);
+  }
+  
+  public WritableFont getHyperlinkFont() {
+    if (this.hyperlinkFont == null)
+      initHyperlinkFont(); 
+    return this.hyperlinkFont;
+  }
+  
+  private synchronized void initDefaultDateFormat() {
+    this.defaultDateFormat = new WritableCellFormat(DateFormats.DEFAULT);
+  }
+  
+  public WritableCellFormat getDefaultDateFormat() {
+    if (this.defaultDateFormat == null)
+      initDefaultDateFormat(); 
+    return this.defaultDateFormat;
+  }
+  
+  public XFRecord getFormat(XFRecord wf) {
+    WritableCellFormat writableCellFormat;
+    XFRecord format = wf;
+    if (format == WritableWorkbook.NORMAL_STYLE) {
+      writableCellFormat = getNormalStyle();
+    } else if (writableCellFormat == WritableWorkbook.HYPERLINK_STYLE) {
+      writableCellFormat = getHyperlinkStyle();
+    } else if (writableCellFormat == WritableWorkbook.HIDDEN_STYLE) {
+      writableCellFormat = getHiddenStyle();
+    } else if (writableCellFormat == DateRecord.defaultDateFormat) {
+      writableCellFormat = getDefaultDateFormat();
+    } 
+    if (writableCellFormat.getFont() == WritableWorkbook.ARIAL_10_PT) {
+      writableCellFormat.setFont((FontRecord)getArial10Pt());
+    } else if (writableCellFormat.getFont() == WritableWorkbook.HYPERLINK_FONT) {
+      writableCellFormat.setFont((FontRecord)getHyperlinkFont());
+    } 
+    return (XFRecord)writableCellFormat;
+  }
+}