fix bug 571 (partly)

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/branches/BRANCH-1_2_X@5377 a592a061-630c-0410-9148-cb99ea01b6c8

src/mathed/ChangeLog

@@ -1,3 +1,8 @@
+2002-10-10  Jean-Marc Lasgouttes  <Jean-Marc.Lasgouttes@inria.fr>
+
+	* formulabase.C (localDispatch): support the WORD movement lfuns
+	(bug #571)
+
 2002-09-11  Jean-Marc Lasgouttes  <Jean-Marc.Lasgouttes@inria.fr>
 
 	* math_parser.C (parse_into1): fix reading labels containing

src/mathed/formulabase.C

@@ -468,17 +468,21 @@ InsetFormulaBase::localDispatch(BufferView * bv, kb_action action,
 		break;
 
 	case LFUN_HOMESEL:
+	case LFUN_WORDLEFTSEL:
 		sel = true;
 
 	case LFUN_HOME:
+	case LFUN_WORDLEFT:
 		mathcursor->home(sel);
 		updateLocal(bv, false);
 		break;
 
 	case LFUN_ENDSEL:
+	case LFUN_WORDRIGHTSEL:
 		sel = true;
 
 	case LFUN_END:
+	case LFUN_WORDRIGHT:
 		mathcursor->end(sel);
 		updateLocal(bv, false);
 		break;
@@ -552,10 +556,6 @@ InsetFormulaBase::localDispatch(BufferView * bv, kb_action action,
 		mathcursor->selCopy();
 		break;
 
-	case LFUN_WORDRIGHTSEL:
-	case LFUN_WORDLEFTSEL:
-		break;
-
 	// Special casing for superscript in case of LyX handling
 	// dead-keys:
 	case LFUN_CIRCUMFLEX:

status.12x

@@ -54,6 +54,8 @@ What's new
 - when a viewer has not been found (set to "none"), remove the
   corresponding View menu entry
 
+- fix handling of word-related cursor movement functions in math editor
+
 - fix placement of cursor with mouse in presence of hfills
 
 - the reference dialog now lists the labels of the current buffer