From 82b392eb0d078439af2f9b1a5d3663fdcef403e8 Mon Sep 17 00:00:00 2001
From: Juergen Spitzmueller <spitz@lyx.org>
Date: Wed, 1 Apr 2015 10:07:20 +0200
Subject: [PATCH] GuiInfo: implement checkWidgets.

---
 src/frontends/qt4/GuiInfo.cpp | 10 ++++++++++
 src/frontends/qt4/GuiInfo.h   |  1 +
 2 files changed, 11 insertions(+)

diff --git a/src/frontends/qt4/GuiInfo.cpp b/src/frontends/qt4/GuiInfo.cpp
index dcc5ee9855..8994b9431e 100644
--- a/src/frontends/qt4/GuiInfo.cpp
+++ b/src/frontends/qt4/GuiInfo.cpp
@@ -90,6 +90,16 @@ docstring GuiInfo::dialogToParams() const
 }
 
 
+bool GuiInfo::checkWidgets(bool readonly) const
+{
+	nameLE->setReadOnly(readonly);
+	typeCO->setEnabled(!readonly);
+	if (!InsetParamsWidget::checkWidgets())
+		return false;
+	return !nameLE->text().isEmpty();
+}
+
+
 } // namespace frontend
 } // namespace lyx
 
diff --git a/src/frontends/qt4/GuiInfo.h b/src/frontends/qt4/GuiInfo.h
index 8911172c0a..4d3e296531 100644
--- a/src/frontends/qt4/GuiInfo.h
+++ b/src/frontends/qt4/GuiInfo.h
@@ -35,6 +35,7 @@ private:
 	FuncCode creationCode() const { return LFUN_INFO_INSERT; }
 	void paramsToDialog(Inset const *);
 	docstring dialogToParams() const;
+	bool checkWidgets(bool readonly = false) const;
 	//@}
 };
 
-- 
2.39.2