create price cell

git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@396 57a11ea4-9604-0410-9ed3-97b8803252fd

src/register/Makefile

@@ -24,7 +24,7 @@ LIBXMHTML= ../lib/XmHTML-1.1.0/src/libXmHTML.a
 LIBXBAE  = ../lib/Xbae-4.6.2-linas/libXbae.a
 LIBCOMBO = ../lib/ComboBox-1.33/libComboBox.a
 ######################################################################
-SRCS = single.c
+SRCS = cell.c price.c single.c
 OBJS = ${SRCS:.c=.o} 
 ######################################################################
 

src/register/cellblock.c

@@ -1,32 +1,6 @@
 
-/* cell types */
-enum {
-  DATE,     
-  PRICE,     /* two-digit float point display */
-  AMOUNT,    /* three-digit float point display */
-  TEXT,      /* string text */
-  COMBO,     /* combobox */
-};
-
-
-/* The modify-verify callback is called when a user
- * makes a change to a cell.  The input is a changed string.
- * It must return a string, or void if it rejects the change.
- */
-
-typedef struct _SingleCell {
-
-  short type;     /* cell type */
-  short row;      /* relative row position */
-  short col;      /* relative column position */
-  short width;    /* column width, in chars, not pixels */
-
-  char * value;   /* current value */
-
-  char * (*modify_verify) (char *)  /* modify verify callback */
-
-
-} SingleCell;
+#include <Xm/Xm.h>
+#include "single.h"
 
 typedef struct _CellArray {
 
@@ -38,9 +12,6 @@ typedef struct _CellArray {
   Widget reg;          /* the XbaeMatrix */
 } CellArray;
 
-SingleCell * xaccMallocSingleCell (void);
-void         xaccInitSingleCell (SingleCell *);
-
 
 CellArray * xaccMallocCellArray (void);
 void        xaccInitCellArray (CellArray *, int numrows, int numcols);
@@ -50,13 +21,3 @@ void        xaccDestroyCellArray (CellArray *);
 void        xaccAddCell (SingleCell *);
 
 
-/* installs a callback to handle price recording */
-void        xaccInitPriceCell (SingleCell *);
-
-
-
-
-SingleCell * xaccMallocSingleCell (void)
-{
-
-}

src/register/pricecell.c

@@ -0,0 +1,18 @@
+
+#include <string.h>
+
+#include "price.h"
+#include "single.h"
+
+static char *  PriceMV (char * input)
+{
+   return strdup (input);
+}
+
+void
+xaccInitPriceCell (SingleCell *cell)
+{
+  cell ->modify_verify = PriceMV;
+}
+
+/* --------------- end of file ---------------------- */

src/register/pricecell.h

@@ -0,0 +1,12 @@
+
+#ifndef __XACC_PRICE_C__
+#define __XACC_PRICE_C__
+
+#include "single.h"
+
+/* installs a callback to handle price recording */
+void        xaccInitPriceCell (SingleCell *);
+
+#endif /* __XACC_PRICE_C__ */
+
+/* --------------- end of file ---------------------- */