Don't create undos for inserting Error insets. What is missing still is that

before actually doing any undo we should remove "AutoInsets".


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@4939 a592a061-630c-0410-9148-cb99ea01b6c8

src/BufferView2.C

@@ -276,10 +276,12 @@ void BufferView::insertErrors(TeXErrors & terr)
 		if (texrowpar == 0)
 			continue;
 
+		freezeUndo();
 		InsetError * new_inset = new InsetError(msgtxt);
 		text->setCursorIntern(this, texrowpar, tmppos);
 		text->insertInset(this, new_inset);
 		text->fullRebreak(this);
+		unFreezeUndo();
 	}
 	// Restore the cursor position
 	text->setCursorIntern(this, cursor.par(), cursor.pos());

src/ChangeLog

@@ -1,3 +1,10 @@
+2002-08-12  Juergen Vigna  <jug@sad.it>
+
+	* BufferView2.C (insertErrors): forbid undo when inserting error
+	insets.
+
+	* CutAndPaste.C (SwitchLayoutsBetweenClasses): ditto
+
 2002-08-12  Lars Gullik Bjønnes  <larsbj@gullik.net>
 
 	* ParagraphList.[Ch]: new files

src/CutAndPaste.C

@@ -24,7 +24,7 @@
 #include "gettext.h"
 #include "iterators.h"
 #include "lyxtextclasslist.h"
-
+#include "undo_funcs.h"
 #include "insets/inseterror.h"
 
 using std::pair;
@@ -427,6 +427,7 @@ int CutAndPaste::SwitchLayoutsBetweenClasses(textclass_type c1,
 				+ _("\nbecause of class conversion from\n")
 				+ tclass1.name() + _(" to ")
 				+ tclass2.name();
+			freezeUndo();
 			InsetError * new_inset = new InsetError(s);
 			LyXText * txt = current_view->getLyXText();
 			LyXCursor cur = txt->cursor;
@@ -434,6 +435,7 @@ int CutAndPaste::SwitchLayoutsBetweenClasses(textclass_type c1,
 			txt->insertInset(current_view, new_inset);
 			txt->fullRebreak(current_view);
 			txt->setCursorIntern(current_view, cur.par(), cur.pos());
+			unFreezeUndo();
 		}
 	}
 	return ret;