1 files changed, 25 insertions, 21 deletions
diff --git a/heimdall-frontend/source/qml/FileUtils.js b/heimdall-frontend/source/qml/FileUtils.js
index 3735a37..1b19818 100644
--- a/heimdall-frontend/source/qml/FileUtils.js
+++ b/heimdall-frontend/source/qml/FileUtils.js
@@ -1,42 +1,46 @@
 function clipFileExtension(filename) {
-    var periodIndex = filename.lastIndexOf('.');
+	var periodIndex = filename.lastIndexOf('.');
 
-    if (periodIndex > 0) {
-        return filename.slice(0, periodIndex - 1);
-    } else if (periodIndex === 0) {
-        return "";
-    }
+	if (periodIndex > 0) {
+		return filename.slice(0, periodIndex);
+	} else if (periodIndex === 0) {
+		return "";
+	}
 
-    return filename;
+	return filename;
 }
 
 function filenameFromUrl(url) {
-    var urlString = url.toString();
-    return urlString.slice(urlString.lastIndexOf('/') + 1);
+	var urlString = url.toString();
+	return urlString.slice(urlString.lastIndexOf('/') + 1);
+}
+
+function filenameFromPath(path) {
+	return filenameFromUrl(path);
 }
 
 function fileExtension(url) {
-    var filename = filenameFromUrl(url);
-    var periodIndex = filename.lastIndexOf('.');
+	var filename = filenameFromUrl(url);
+	var periodIndex = filename.lastIndexOf('.');
 
-    if (periodIndex >= 0) {
-        return filename.slice(periodIndex + 1);
-    }
+	if (periodIndex >= 0) {
+		return filename.slice(periodIndex + 1);
+	}
 
-    return "";
+	return "";
 }
 
 // TODO: Real implemention - call out to C++ and validate with QFileInfo etc.
 function isFile(url) {
-    var filename = filenameFromUrl(url);
-    return filename.length > 0;
+	var filename = filenameFromUrl(url);
+	return filename.length > 0;
 }
 
 function isArchive(url) {
-    var filename = filenameFromUrl(url);
-    var extension = fileExtension(filename);
-    return (extension === 'tar' || extension === 'zip')
-        || (extension === 'gz' && fileExtension(clipFileExtension(filename)) === 'tar');
+	var filename = filenameFromUrl(url);
+	var extension = fileExtension(filename);
+	return (extension === 'tar' || extension === 'zip')
+		|| (extension === 'gz' && fileExtension(clipFileExtension(filename)) === 'tar');
 }
 
 function extractArchive(url) {