Added hasFilePath() and filePath() methods to TitleBlockTemplatesCollection and its derived classes.

git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@2021 bfdf4180-ca20-0410-9c96-a3a8aa849046

sources/titleblock/templatescollection.cpp

@@ -269,6 +269,22 @@ TitleBlockTemplateLocation TitleBlockTemplatesProjectCollection::location(const
 	return(TitleBlockTemplateLocation(template_name, this));
 }
 
+/**
+	@return always false since a project collection is not stored on any
+	filesystem.
+*/
+bool TitleBlockTemplatesProjectCollection::hasFilePath() {
+	return(false);
+}
+
+/**
+	@return always an empty string since a project collection is not stored on
+	any filesystem.
+*/
+QString TitleBlockTemplatesProjectCollection::filePath() {
+	return(QString());
+}
+
 /**
 	@param template_name Either an empty QString to know whether the collection
 	itself is read only, or a specific template name.
@@ -453,6 +469,21 @@ TitleBlockTemplateLocation TitleBlockTemplatesFilesCollection::location(const QS
 	return(TitleBlockTemplateLocation(template_name, this));
 }
 
+/**
+	@return always true since a files collection is always stored on a
+	filesystem.
+*/
+bool TitleBlockTemplatesFilesCollection::hasFilePath() {
+	return(true);
+}
+
+/**
+	@return The filesystem path where this files collection is actually stored.
+*/
+QString TitleBlockTemplatesFilesCollection::filePath() {
+	return(dir_.canonicalPath());
+}
+
 /**
 	@param template_name Either an empty QString to know whether the collection
 	itself is read only, or a specific template name.