first commit

hrmsEjb/jxl/read/biff/MulBlankCell.java

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+package jxl.read.biff;
+
+import common.Logger;
+import jxl.Cell;
+import jxl.CellFeatures;
+import jxl.CellType;
+import jxl.biff.FormattingRecords;
+import jxl.format.CellFormat;
+
+class MulBlankCell implements Cell, CellFeaturesAccessor {
+  private static Logger logger = Logger.getLogger(MulBlankCell.class);
+  
+  private int row;
+  
+  private int column;
+  
+  private CellFormat cellFormat;
+  
+  private int xfIndex;
+  
+  private FormattingRecords formattingRecords;
+  
+  private boolean initialized;
+  
+  private SheetImpl sheet;
+  
+  private CellFeatures features;
+  
+  public MulBlankCell(int r, int c, int xfi, FormattingRecords fr, SheetImpl si) {
+    this.row = r;
+    this.column = c;
+    this.xfIndex = xfi;
+    this.formattingRecords = fr;
+    this.sheet = si;
+    this.initialized = false;
+  }
+  
+  public final int getRow() {
+    return this.row;
+  }
+  
+  public final int getColumn() {
+    return this.column;
+  }
+  
+  public String getContents() {
+    return "";
+  }
+  
+  public CellType getType() {
+    return CellType.EMPTY;
+  }
+  
+  public CellFormat getCellFormat() {
+    if (!this.initialized) {
+      this.cellFormat = (CellFormat)this.formattingRecords.getXFRecord(this.xfIndex);
+      this.initialized = true;
+    } 
+    return this.cellFormat;
+  }
+  
+  public boolean isHidden() {
+    ColumnInfoRecord cir = this.sheet.getColumnInfo(this.column);
+    if (cir != null && cir.getWidth() == 0)
+      return true; 
+    RowRecord rr = this.sheet.getRowInfo(this.row);
+    if (rr != null && (rr.getRowHeight() == 0 || rr.isCollapsed()))
+      return true; 
+    return false;
+  }
+  
+  public CellFeatures getCellFeatures() {
+    return this.features;
+  }
+  
+  public void setCellFeatures(CellFeatures cf) {
+    if (this.features != null)
+      logger.warn("current cell features not null - overwriting"); 
+    this.features = cf;
+  }
+}