Qnx: Fixing BarDescriptorEditor to prevent loosing syntax highlighting

Task-Number: QTCREATORBUG-10039

Change-Id: I8a6b80d18da1be0697bd8aaceb5d8670105a8f49
Reviewed-by: Mehdi Fekari <mfekari@blackberry.com>
Reviewed-by: Tobias Hunger <tobias.hunger@digia.com>
Reviewed-by: David Kaspar <dkaspar@blackberry.com>

src/plugins/qnx/bardescriptordocument.cpp

@@ -95,6 +95,7 @@ bool BarDescriptorDocument::open(QString *errorString, const QString &fileName)
         return false;
 
     setFilePath(fileName);
+    m_editorWidget->setFilePath(fileName);
 
     bool result = loadContent(contents);
 

src/plugins/qnx/bardescriptoreditorwidget.cpp

@@ -204,6 +204,13 @@ BarDescriptorEditorAssetsWidget *BarDescriptorEditorWidget::assetsWidget() const
     return m_assetsWidget;
 }
 
+void BarDescriptorEditorWidget::setFilePath(const QString &filePath)
+{
+    Core::IDocument *doc = m_xmlSourceWidget->editorDocument();
+    if (doc)
+        doc->setFilePath(filePath);
+}
+
 QString BarDescriptorEditorWidget::xmlSource() const
 {
     return m_xmlSourceWidget->toPlainText();

src/plugins/qnx/bardescriptoreditorwidget.h

@@ -79,6 +79,7 @@ public:
 
     BarDescriptorEditorAssetsWidget *assetsWidget() const;
 
+    void setFilePath(const QString &filePath);
     QString xmlSource() const;
     void setXmlSource(const QString &xmlSource);