more Alert fixes

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6628 a592a061-630c-0410-9148-cb99ea01b6c8

src/ChangeLog

@@ -1,3 +1,7 @@
+2003-03-29  John Levon  <levon@movementarian.org>
+
+	* bufferview_funcs.C: remove pointless Alert
+
 2003-03-29  John Levon  <levon@movementarian.org>
 
 	* BufferView.C:

src/bufferview_funcs.C

@@ -216,11 +216,11 @@ void lang(BufferView * bv, string const & l)
 {
 	LyXFont font(LyXFont::ALL_IGNORE);
 	Language const * lang = languages.getLanguage(l);
-	if (lang) {
+	if (!lang)
+		return;
+
 	font.setLanguage(lang);
 	toggleAndShow(bv, font);
-	} else
-		Alert::alert(_("Error! unknown language"),l);
 }
 
 

src/frontends/controllers/ChangeLog

@@ -1,3 +1,7 @@
+2003-03-29  John Levon  <levon@movementarian.org>
+
+	* helper_funcs.C: Alert cleanup
+
 2003-03-29  John Levon  <levon@movementarian.org>
 
 	* ControlDocument.C: comment out seemingly silly question

src/frontends/controllers/helper_funcs.C

@@ -57,9 +57,10 @@ string const browseFile(string const & filename,
 		if (result.second.find_first_of("#~$% ") == string::npos)
 			break;
 
-		Alert::alert(_("Filename can't contain any "
-			"of these characters:"),
-			_("space, '#', '~', '$' or '%'."));
+		Alert::error(_("Invalid filename"),
+			_("Filename can't contain any "
+			"of these characters:\n"
+			"space, '#', '~', '$' or '%'."));
 	}
 
 	return result.second;
@@ -111,9 +112,10 @@ string const browseDir(string const & pathname,
 		if (result.second.find_first_of("#~$% ") == string::npos)
 			break;
 
-		Alert::alert(_("directory name can't contain any "
-			"of these characters:"),
-			_("space, '#', '~', '$' or '%'."));
+		Alert::error(_("Invalid filename"),
+			_("Filename can't contain any "
+			"of these characters:\n"
+			"space, '#', '~', '$' or '%'."));
 	}
 
 	return result.second;

src/frontends/xforms/ChangeLog

@@ -1,3 +1,7 @@
+2003-03-29  John Levon  <levon@movementarian.org>
+
+	* input_validators.C: remove dead code
+
 2003-03-29  John Levon  <levon@movementarian.org>
 
 	* Alert_pimpl.C: implement information(), warning(), error()

src/frontends/xforms/input_validators.C

@@ -80,63 +80,6 @@ int fl_lowercase_filter(FL_OBJECT * /*ob*/,
 }
 
 
-#if 0
-/* I've just moved this code here and written a few comments.
-   still to complete it.  ARRae 20000518 */
-
-void fl_print_range_filter(FL_OBJECT * ob,
-			   char const * not_used,
-			   char const * unused,
-			   int c)
-{
-	/* Started life as changes to PrintApplyCB by Stephan Witt
-	   (stephan.witt@beusen.de), 19-Jan-99
-	   User may give a page (range) list */
-
-	if (strchr("0123456789", c)) {
-		/* Numerals are always valid */
-		return FL_VALID;
-	} else if (strchr("-,", c)) {
-		/* make sure that the character can go there */
-	} else if (c == 0) {
-		/* final test before handing contents to app
-		   make sure the last char isn't a "-,"
-		   That might be acceptable if there was a "to_page"
-		   entry however if you start making a page range in the "from"
-		   field you can do it all in the "from" field.  That is, a
-		   range in the "from" field immmediately blanks the "to"
-		   field. */
-	}
-	return FL_INVALID|FL_RINGBELL;
-
-	/* The code above should do the same sort of checking as the
-	   code below. */
-
-	string pages = subst(fl_get_input(fd_form_print->input_pages), ';',',');
-	pages = trim(subst(pages, '+', ','));
-
-	while (!pages.empty()) { // a page range was given
-		string piece ;
-		pages = split (pages, piece, ',') ;
-		piece = trim(piece);
-		if (!stringOnlyContains (piece, "0123456789-")) {
-			Alert::alert(_("ERROR! Unable to print!"),
-				   _("Check `range of pages'!"));
-			return;
-		}
-		if (piece.find('-') == string::npos) { // not found
-			pageflag += lyxrc.print_pagerange_flag + piece + '-' + piece + ' ' ;
-		} else if (suffixIs(piece, "-")) { // missing last page
-			pageflag += lyxrc.print_pagerange_flag + piece + "1000 ";
-		} else if (prefixIs(piece, "-")) { // missing first page
-			pageflag += lyxrc.print_pagerange_flag + '1' + piece + ' ' ;
-		} else {
-			pageflag += lyxrc.print_pagerange_flag + piece + ' ' ;
-		}
-	}
-}
-#endif
-
 #if defined(__cplusplus)
 }
 #endif

src/insets/ChangeLog

@@ -1,3 +1,7 @@
+2003-03-29  John Levon  <levon@movementarian.org>
+
+	* insetert.C: Alert cleanup
+
 2003-03-29  John Levon  <levon@movementarian.org>
 
 	* insettabular.C: Alert fix

src/insets/insetert.C

@@ -243,12 +243,14 @@ bool InsetERT::insertInset(BufferView *, Inset *)
 
 void InsetERT::setFont(BufferView *, LyXFont const &, bool, bool selectall)
 {
+#ifdef WITH_WARNINGS
+#warning FIXME. More UI stupidity...
+#endif
 	// if selectall is activated then the fontchange was an outside general
 	// fontchange and this messages is not needed
 	if (!selectall)
-		Alert::alert(_("Impossible operation!"),
-			   _("Not permitted to change font-types inside ERT-insets!"),
-			   _("Sorry."));
+		Alert::error(_("Cannot change font"),
+			   _("You cannot change font settings inside TeX code."));
 }