first cut for quickfill in cells

git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@455 57a11ea4-9604-0410-9ed3-97b8803252fd

src/QuickFill.c

@@ -1,6 +1,7 @@
 /********************************************************************\
  * QuickFill.h -- the quickfill tree data structure                 *
  * Copyright (C) 1997 Robin D. Clark                                *
+ * Copyright (C) 1998 Linas Vepstas                                 *
  *                                                                  *
  * This program is free software; you can redistribute it and/or    *
  * modify it under the terms of the GNU General Public License as   *
@@ -27,15 +28,11 @@
 
 #include "config.h"
 
-#include "Account.h"
-#include "date.h"
 #include "QuickFill.h"
 #include "util.h"
 
 /** PROTOTYPES ******************************************************/
-void qfInsertTransactionRec( QuickFill *qf, Transaction *trans, int depth );
+static void qfInsertTextRec( QuickFill *qf, const char * text, int depth );
-
-/** GLOBALS *********************************************************/
 
 
 /********************************************************************\
@@ -66,7 +63,7 @@ mallocQuickFill( void )
   for( i=0; i<QFNUM; i++ )
     qf->qf[i] = NULL;
   
-  qf->trans = NULL;
+  qf->text = NULL;
   
   return qf;
   }
@@ -104,30 +101,30 @@ getQuickFill( QuickFill *qf, char c )
 /********************************************************************\
 \********************************************************************/
 void
-qfInsertTransaction( QuickFill *qf, Transaction *trans )
+qfInsertText( QuickFill *qf, const char * text )
   {
-  qfInsertTransactionRec( qf, trans, 0 );
+  qfInsertTransactionRec( qf, text, 0 );
   }
 
 /********************************************************************\
 \********************************************************************/
-void
+static void
-qfInsertTransactionRec( QuickFill *qf, Transaction *trans, int depth )
+qfInsertTextRec( QuickFill *qf, const char *text, int depth )
   {
   if( qf != NULL )
     {
-    if( trans->description )
+    if( text )
       {
-      if( trans->description[depth] != '\0' )
+      if( text[depth] != '\0' )
         {
-        int index = CHAR_TO_INDEX( trans->description[depth] );
+        int index = CHAR_TO_INDEX( text[depth] );
         
         if( qf->qf[index] == NULL )
           qf->qf[index] = mallocQuickFill();
         
-        qf->qf[index]->trans = trans;
+        qf->qf[index]->text = text;
         
-        qfInsertTransactionRec( qf->qf[index], trans, ++depth );
+        qfInsertTransactionRec( qf->qf[index], text, ++depth );
         }
       }
     }

src/register/Makefile

@@ -27,7 +27,7 @@ LIBCOMBO = ../lib/ComboBox-1.33/libComboBox.a
 LIBTRANS = ../Account.o ../Data.o ../FileIO.o ../Transaction.o ../date.o
 ######################################################################
 SRCS = 	actioncell.c basiccell.c cellblock.c combocell.c \
-	datecell.c pricecell.c \
+	datecell.c pricecell.c QuickFill.c quickfillcell.c \
 	recncell.c register.c table.c textcell.c
 OBJS = ${SRCS:.c=.o} 
 ######################################################################

src/register/quickfillcell.c

@@ -0,0 +1,41 @@
+
+#include <string.h>
+
+#include "basiccell.h"
+#include "quickfillcell.h"
+
+/* ================================================ */
+/* by definition, all text is valid text.  So accept
+ * all modifications */
+
+static const char * 
+quickMV (struct _BasicCell *_cell,
+        const char *oldval, 
+        const char *change, 
+        const char *newval)
+{
+   return newval;
+}
+
+/* ================================================ */
+
+QuickFillCell *
+xaccMallocQuickFillCell (void)
+{
+   QuickFillCell *cell;
+   cell = xaccMallocQuickFillCell();
+   xaccInitBasicCell (&(cell->cell));
+
+   cell->qf = xaccMallocQuickFill();
+   return cell;
+}
+
+/* ================================================ */
+
+void
+xaccInitQuickFillCell (QuickFillCell *cell)
+{
+  cell->cell.modify_verify = quickMV;
+}
+
+/* =============== END OF FILE ==================== */

src/register/quickfillcell.h

@@ -0,0 +1,31 @@
+
+/*
+ * FILE:
+ * quickfillcell.h
+ *
+ * FUNCTION:
+ * implements a text cell with quick-fill capabilities
+ *
+ * HISTORY:
+ * Copyright (c) 1997, 1998 Linas Vepstas
+ */
+
+#ifndef __XACC_FILL_CELL_C__
+#define __XACC_FILL_CELL_C__
+
+#include "basiccell.h"
+#include "QuickFill.h"
+
+typedef struct _QuickFillCell {
+   BasicCell cell;
+   QuickFill *qf;
+} QuickFillCell;
+
+/* installs a callback to handle price recording */
+QuickFillCell *  xaccMallocQuickFillCell (void);
+void             xaccInitQuickFillCell (QuickFillCell *);
+
+
+#endif /* __XACC_FILL_CELL_C__ */
+
+/* --------------- end of file ---------------------- */