From 36d5f245b9ce2d48f03b098b6b2e8bf11ff3dd2d Mon Sep 17 00:00:00 2001
From: Roman Telezhynskyi <kroluku@gmail.com>
Date: Fri, 18 Oct 2019 14:01:18 +0300
Subject: [PATCH] Fix closing a pattern file.

Window title was still not cleaned properly.

--HG--
branch : develop
---
 src/app/valentina/mainwindow.cpp      | 3 ++-
 src/libs/ifc/xml/vabstractpattern.cpp | 6 ++++++
 src/libs/ifc/xml/vabstractpattern.h   | 2 ++
 3 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/app/valentina/mainwindow.cpp b/src/app/valentina/mainwindow.cpp
index b7270afec..834f274e9 100644
--- a/src/app/valentina/mainwindow.cpp
+++ b/src/app/valentina/mainwindow.cpp
@@ -3043,7 +3043,8 @@ void MainWindow::Clear()
     {
         watcher->removePath(AbsoluteMPath(qApp->GetPatternPath(), doc->MPath()));
     }
-    doc->clear();
+    doc->Clear();
+    UpdateWindowTitle();
     UpdateVisibilityGroups();
     detailsWidget->UpdateList();
     qCDebug(vMainWindow, "Clearing scenes.");
diff --git a/src/libs/ifc/xml/vabstractpattern.cpp b/src/libs/ifc/xml/vabstractpattern.cpp
index 0a39c321e..b89b5b041 100644
--- a/src/libs/ifc/xml/vabstractpattern.cpp
+++ b/src/libs/ifc/xml/vabstractpattern.cpp
@@ -628,8 +628,14 @@ void VAbstractPattern::setCursor(const quint32 &value)
 //---------------------------------------------------------------------------------------------------------------------
 void VAbstractPattern::setXMLContent(const QString &fileName)
 {
+    Clear();
     VDomDocument::setXMLContent(fileName);
+}
 
+//---------------------------------------------------------------------------------------------------------------------
+void VAbstractPattern::Clear()
+{
+    clear();
     *patternNumberCached = unknownCharacter;
     *labelDateFormatCached = unknownCharacter;
     *patternNameCached = unknownCharacter;
diff --git a/src/libs/ifc/xml/vabstractpattern.h b/src/libs/ifc/xml/vabstractpattern.h
index 6c2bcf37a..baaf2fff1 100644
--- a/src/libs/ifc/xml/vabstractpattern.h
+++ b/src/libs/ifc/xml/vabstractpattern.h
@@ -116,6 +116,8 @@ public:
 
     virtual void   UpdateToolData(const quint32 &id, VContainer *data)=0;
 
+    virtual void Clear();
+
     static VDataTool* getTool(quint32 id);
     static void       AddTool(quint32 id, VDataTool *tool);
     static void       RemoveTool(quint32 id);