* If you only want to search in text files, TextSearch will now guess the MIME

type if a file doesn't have one yet (and set it), instead of ignoring it
  completely.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33694 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/apps/text_search/FileIterator.cpp

@@ -1,26 +1,11 @@
 /*
- * Copyright (c) 2008 Stephan Aßmus <[email protected]>
+ * Copyright 2008, Stephan Aßmus <[email protected]>.
- * Copyright (c) 1998-2007 Matthijs Hollemans
+ * Copyright 1998-2007, Matthijs Hollemans.
- * 
+ *
- * Permission is hereby granted, free of charge, to any person obtaining a 
+ * Distributed under the terms of the MIT License.
- * copy of this software and associated documentation files (the "Software"), 
- * to deal in the Software without restriction, including without limitation 
- * the rights to use, copy, modify, merge, publish, distribute, sublicense, 
- * and/or sell copies of the Software, and to permit persons to whom the 
- * Software is furnished to do so, subject to the following conditions:
- * 
- * The above copyright notice and this permission notice shall be included in 
- * all copies or substantial portions of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
- * DEALINGS IN THE SOFTWARE.
  */
 
+
 #include "FileIterator.h"
 
 #include <string.h>
@@ -30,7 +15,7 @@
 #include <Path.h>
 
 
-FileIterator::FileIterator() 
+FileIterator::FileIterator()
 {
 }
 
@@ -52,16 +37,21 @@ FileIterator::_ExamineFile(BEntry& entry, char* buffer, bool textFilesOnly)
 	if (!textFilesOnly)
 		return true;
 
+	BMimeType mimeType;
 	BNode node(&entry);
 	BNodeInfo nodeInfo(&node);
 	char mimeTypeString[B_MIME_TYPE_LENGTH];
 
-	if (nodeInfo.GetType(mimeTypeString) != B_OK)
+	if (nodeInfo.GetType(mimeTypeString) != B_OK) {
-		return false;
+		// try to get a MIME type before failing
+		if (BMimeType::GuessMimeType(path.Path(), &mimeType) != B_OK)
+			return false;
+
+		nodeInfo.SetType(mimeType.Type());
+	} else
+		mimeType.SetTo(mimeTypeString);
 
-	BMimeType mimeType(mimeTypeString);
 	BMimeType superType;
-
 	if (mimeType.GetSupertype(&superType) == B_OK) {
 		if (strcmp("text", superType.Type()) == 0
 			|| strcmp("message", superType.Type()) == 0) {