Diff: FieldGrid.h

Revision:

15:d8ea0c7b7e64

Child:

16:d0b142ba4362

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/FieldGrid.h	Sat Jun 15 15:05:19 2013 +0000
@@ -0,0 +1,61 @@
+/*
+ * SOURCE FILE : FieldGrid.h
+ *
+ * Definition of class FieldGrid.
+ * This is a grid of rectangles used for fields on a form or whatever.
+ *
+ */
+
+#ifndef FieldGridDefined
+
+  #define FieldGridDefined
+
+  #include <stdlib.h>           // for NULL
+  #include "Types.h"
+  #include "FieldRow.h"
+  
+  class FieldGrid {
+
+  public :
+
+    /***************/
+    /* CONSTRUCTOR */
+    /***************/
+    // Pass number of rows in grid in rc.
+    FieldGrid( UInt8 rc );
+
+    /**************/
+    /* DESTRUCTOR */
+    /**************/
+    virtual ~FieldGrid();
+
+    /*************/
+    /* GET A ROW */
+    /*************/
+    // Pass row number in rowNum.
+    // Returns pointer to row or NULL if no such row.
+    FieldRow *GetRow( UInt8 rowNum );
+
+    /*****************/
+    /* GET ROW COUNT */
+    /*****************/
+    // Returns number of rows.
+    UInt8 GetRowCount( void ) const {
+        return rowCount;
+    }
+
+  private :
+  
+    // Pointer to array of FieldRow objects, one for each row in the grid.
+    FieldRow *rows;
+    
+    // Number of rows.
+    UInt8 rowCount;
+    
+  };
+
+#endif
+
+/* END of FieldGrid.h */
+
+