OpenCS window title unicode fixes

apps/opencs/view/doc/loader.cpp

@@ -20,7 +20,7 @@ void CSVDoc::LoadingDocument::closeEvent (QCloseEvent *event)
 CSVDoc::LoadingDocument::LoadingDocument (CSMDoc::Document *document)
 : mDocument (document), mAborted (false), mMessages (0), mTotalRecords (0)
 {
-    setWindowTitle (("Opening " + document->getSavePath().filename().string()).c_str());
+    setWindowTitle (QString::fromUtf8((std::string("Opening ") + document->getSavePath().filename().string()).c_str()));
 
     setMinimumWidth (400);
 

apps/opencs/view/doc/subview.cpp

@@ -26,7 +26,7 @@ void CSVDoc::SubView::updateUserSetting (const QString &, const QStringList &)
 void CSVDoc::SubView::setUniversalId (const CSMWorld::UniversalId& id)
 {
     mUniversalId = id;
-    setWindowTitle (mUniversalId.toString().c_str());
+    setWindowTitle (QString::fromUtf8(mUniversalId.toString().c_str()));
 }
 
 void CSVDoc::SubView::closeEvent (QCloseEvent *event)

apps/opencs/view/doc/view.cpp

@@ -324,7 +324,7 @@ void CSVDoc::View::updateTitle()
     if (hideTitle)
         stream << " - " << mSubViews.at (0)->getTitle();
 
-    setWindowTitle (stream.str().c_str());
+    setWindowTitle (QString::fromUtf8(stream.str().c_str()));
 }
 
 void CSVDoc::View::updateSubViewIndicies(SubView *view)

apps/opencs/view/doc/viewmanager.cpp

@@ -248,7 +248,7 @@ bool CSVDoc::ViewManager::showModifiedDocumentMessageBox (CSVDoc::View *view)
     QMessageBox messageBox(view);
     CSMDoc::Document *document = view->getDocument();
 
-    messageBox.setWindowTitle (document->getSavePath().filename().string().c_str());
+    messageBox.setWindowTitle (QString::fromUtf8(document->getSavePath().filename().string().c_str()));
     messageBox.setText ("The document has been modified.");
     messageBox.setInformativeText ("Do you want to save your changes?");
     messageBox.setStandardButtons (QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel);