X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2FInsetERT.cpp;h=ce9d3834d2b74d3e5c20394ccdfcac7ecad721de;hb=f365a650686cc27487f686a7803968df1f24e0b8;hp=1a3b2a9ae47737d6a031274127e4d1ca9a0b40f5;hpb=e94a9732b1393b8f2f2be211ec7258947b6f2259;p=lyx.git

diff --git a/src/insets/InsetERT.cpp b/src/insets/InsetERT.cpp
index 1a3b2a9ae4..ce9d3834d2 100644
--- a/src/insets/InsetERT.cpp
+++ b/src/insets/InsetERT.cpp
@@ -29,10 +29,6 @@
 #include "Paragraph.h"
 #include "TextClass.h"
 
-#include "frontends/alert.h"
-#include "frontends/Application.h"
-
-#include "support/debug.h"
 #include "support/gettext.h"
 #include "support/lstrings.h"
 
@@ -57,7 +53,8 @@ void InsetERT::write(ostream & os) const
 }
 
 
-int InsetERT::plaintext(odocstream & os, OutputParams const & rp) const
+int InsetERT::plaintext(odocstringstream & os,
+        OutputParams const & rp, size_t max_length) const
 {
 	if (!rp.inIndexEntry)
 		// do not output TeX code
@@ -66,7 +63,7 @@ int InsetERT::plaintext(odocstream & os, OutputParams const & rp) const
 	ParagraphList::const_iterator par = paragraphs().begin();
 	ParagraphList::const_iterator end = paragraphs().end();
 
-	while (par != end) {
+	while (par != end && os.str().size() <= max_length) {
 		pos_type siz = par->size();
 		for (pos_type i = 0; i < siz; ++i) {
 			char_type const c = par->getChar(i);
@@ -112,14 +109,18 @@ int InsetERT::docbook(odocstream & os, OutputParams const &) const
 void InsetERT::doDispatch(Cursor & cur, FuncRequest & cmd)
 {
 	switch (cmd.action()) {
-	case LFUN_INSET_MODIFY: {
-		setStatus(cur, string2params(to_utf8(cmd.argument())));
-		break;
-	}
+	case LFUN_INSET_MODIFY:
+		if (cmd.getArg(0) == "ert") {
+			cur.recordUndoInset(this);
+			setStatus(cur, string2params(to_utf8(cmd.argument())));
+			break;
+		}
+		//fall-through
 	default:
 		InsetCollapsable::doDispatch(cur, cmd);
 		break;
 	}
+
 }
 
 
@@ -128,9 +129,12 @@ bool InsetERT::getStatus(Cursor & cur, FuncRequest const & cmd,
 {
 	switch (cmd.action()) {
 	case LFUN_INSET_MODIFY:
-		status.setEnabled(true);
-		return true;
-		
+		if (cmd.getArg(0) == "ert") {
+			status.setEnabled(true);
+			return true;
+		}
+		//fall through
+
 	default:
 		return InsetCollapsable::getStatus(cur, cmd, status);
 	}
@@ -140,9 +144,9 @@ bool InsetERT::getStatus(Cursor & cur, FuncRequest const & cmd,
 docstring const InsetERT::buttonLabel(BufferView const & bv) const
 {
 	if (decoration() == InsetLayout::CLASSIC)
-		return isOpen(bv) ? _("TeX") : getNewLabel(_("TeX"));
+		return isOpen(bv) ? _("ERT") : getNewLabel(_("ERT"));
 	else
-		return getNewLabel(_("TeX"));
+		return getNewLabel(_("ERT"));
 }