Reactivate "Custom Export Code" and small fix to LyXFunc::getStatus().

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@1618 a592a061-630c-0410-9148-cb99ea01b6c8

lib/ChangeLog

@@ -1,3 +1,7 @@
+2001-02-26  Juergen Vigna  <jug@sad.it>
+
+	* ui/default.ui: added Custom-Export to export menu.
+
 2001-02-13  Jean-Marc Lasgouttes  <Jean-Marc.Lasgouttes@inria.fr>
 
 	* bind/emacs.bind: 

lib/ui/default.ui

@@ -73,6 +73,7 @@ Menuset
 
     Menu "file_export"
 	ExportFormats
+	Item "Custom...|C" "buffer-export custom"
     End
 
 #

src/ChangeLog

@@ -1,3 +1,10 @@
+2001-02-26  Juergen Vigna  <jug@sad.it>
+
+	* lyxfunc.C (getStatus): added a string argument override function so
+	that this is correctly called from LyXFunc::Dispatch if it contains a
+	do_not_use_argument which is used!
+	(Dispatch): added check for "custom" export and call appropriate func.
+
 2001-02-23  Dekel Tsur  <dekelts@tau.ac.il>
 
 	* lyxrc.C: Add language_command_local, language_use_babel and

src/insets/insettext.C

@@ -1363,15 +1363,17 @@ UpdatableInset * InsetText::GetFirstLockingInsetOfType(Inset::Code c)
 
 void InsetText::SetFont(BufferView * bv, LyXFont const & font, bool toggleall)
 {
-    bv->text->SetUndo(bv->buffer(), Undo::EDIT,
+    if (TEXT(bv)->selection) {
+	bv->text->SetUndo(bv->buffer(), Undo::EDIT,
 #ifndef NEW_INSETS
-	      bv->text->cursor.par()->ParFromPos(bv->text->cursor.pos())->previous,
-	      bv->text->cursor.par()->ParFromPos(bv->text->cursor.pos())->next
+			  bv->text->cursor.par()->ParFromPos(bv->text->cursor.pos())->previous,
+			  bv->text->cursor.par()->ParFromPos(bv->text->cursor.pos())->next
 #else
-	      bv->text->cursor.par()->previous,
-	      bv->text->cursor.par()->next
+			  bv->text->cursor.par()->previous,
+			  bv->text->cursor.par()->next
 #endif
 	    );
+    }
     TEXT(bv)->SetFont(bv, font, toggleall);
     bv->fitCursor(TEXT(bv));
     UpdateLocal(bv, CURSOR_PAR, true);

src/lyxfunc.C

@@ -97,6 +97,7 @@ extern BufferList bufferlist;
 extern LyXServer * lyxserver;
 extern int greek_kb_flag;
 extern bool selection_possible;
+extern void MenuSendto();
 
 extern kb_keymap * toplevel_keymap;
 
@@ -333,8 +334,12 @@ int LyXFunc::processKeySym(KeySym keysym, unsigned int state)
 	return 0;
 } 
 
-
 LyXFunc::func_status LyXFunc::getStatus(int ac) const
+{
+	return getStatus(ac, string());
+}
+
+LyXFunc::func_status LyXFunc::getStatus(int ac, string const & not_to_use_arg) const
 {
         kb_action action;
         func_status flag = LyXFunc::OK;
@@ -343,8 +348,11 @@ LyXFunc::func_status LyXFunc::getStatus(int ac) const
 	
  	if (lyxaction.isPseudoAction(ac)) 
 		action = lyxaction.retrieveActionArg(ac, argument);
-	else
+	else {
 		action = static_cast<kb_action>(ac);
+		if (!not_to_use_arg.empty())
+			argument = not_to_use_arg; // exept here
+	}
 	
 	if (action == LFUN_UNKNOWN_ACTION) {
 		setErrorMessage(N_("Unknown action"));
@@ -382,8 +390,9 @@ LyXFunc::func_status LyXFunc::getStatus(int ac) const
 			|| lyxrc.print_command == "none";
 		break;
 	case LFUN_EXPORT:
-		disable = argument == "fax" &&
-			!Exporter::IsExportable(buf, argument);
+		disable = (argument != "custom") ||
+		    (argument == "fax" &&
+		     !Exporter::IsExportable(buf, argument));
 		break;
 	case LFUN_UNDO:
 		disable = buf->undostack.empty();
@@ -546,7 +555,7 @@ string const LyXFunc::Dispatch(int ac,
 		owner->view()->hideCursor();
 
 	// We cannot use this function here
-	if (getStatus(ac) & Disabled)
+	if (getStatus(ac, do_not_use_this_arg) & Disabled)
 		goto exit_with_message;
 
 	commandshortcut.erase();
@@ -839,7 +848,10 @@ string const LyXFunc::Dispatch(int ac,
 		break;
 
 	case LFUN_EXPORT:
-		Exporter::Export(owner->buffer(), argument, false);
+		if (argument == "custom")
+			MenuSendto();
+		else
+			Exporter::Export(owner->buffer(), argument, false);
 		break;
 
 	case LFUN_IMPORT:

src/lyxfunc.h

@@ -52,8 +52,10 @@ public:
 	///
 	int processKeySym(KeySym k, unsigned int state);
 
-	///
+	/// we need one internall which is called from inside LyXAction and
+	/// can contain the string argument.
 	func_status getStatus(int ac) const;
+	func_status getStatus(int ac, string const & not_to_use_arg) const;
 	
 	/// The last key was meta
 	bool wasMetaKey() const;