added canQuietlySaveDocument method

jurriaan · Jan 20, 2011 · aab1844 · aab1844
1 parent 5eb4856
commit aab1844
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Showing 2 changed files with 11 additions and 3 deletions.
diff --git a/src/KDocument.h b/src/KDocument.h
@@ -48,6 +48,7 @@ extern NSString *const KDocumentWillCloseNotification;
 
 @property(assign, nonatomic) BOOL isDirty;
 @property BOOL hasMetaRuler;
+@property(readonly) BOOL canQuietlySaveDocument;
 @property(readonly) BOOL canSaveDocument;
 @property(readonly) BOOL hasRemoteSource;
 @property(assign) NSStringEncoding textEncoding;

diff --git a/src/KDocument.mm b/src/KDocument.mm
@@ -1627,11 +1627,18 @@ - (BOOL)readFromData:(NSData *)data
 
 // Returns true to indicate a saveDocument: message is allowed, saving the
 // document to it's current URL
-- (BOOL)canSaveDocument {
+- (BOOL)canQuietlySaveDocument {
   NSURL *url = self.fileURL;
   KURLHandler *urlHandler =
-      [[KDocumentController kodController] urlHandlerForURL:url];
-  return ( (urlHandler && [urlHandler canWriteURL:url]) || !url );
+  [[KDocumentController kodController] urlHandlerForURL:url];
+  return ( (urlHandler && [urlHandler canWriteURL:url]) );
+}
+
+// Returns true to indicate a saveDocument: message is allowed, saving the
+// document to it's current URL or that it's OK save to a new file
+- (BOOL)canSaveDocument {
+  NSURL *url = self.fileURL;
+  return ( [self canQuietlySaveDocument] || !url );
 }