Changeset 537 for trunk/Cocoa/Pester/Source/NJRQTMediaPopUpButton.m

Timestamp:

06/08/09 05:26:54 (15 years ago)

Author:

Nicholas Riley

Message:

NJRQTMediaPopUpButton.m: Don't allow selection of files QTKit can't open.

File:

• trunk/Cocoa/Pester/Source/NJRQTMediaPopUpButton.m (modified) (2 diffs)

trunk/Cocoa/Pester/Source/NJRQTMediaPopUpButton.m

@@ -454 +454 @@
     [openPanel setCanChooseDirectories: NO];
     [openPanel setCanChooseFiles: YES];
+    [openPanel setDelegate: self];
     [openPanel beginSheetForDirectory: [path stringByDeletingLastPathComponent]
                                  file: [path lastPathComponent]
-                                types: nil // XXX fix for QuickTime!
+                                types: nil
                        modalForWindow: [self window]
                         modalDelegate: self
@@ -506 +507 @@
         [super drawRect: rect];
     }
+}
+
+@end
+
+@implementation NJRQTMediaPopUpButton (NSSavePanelDelegate)
+
+- (BOOL)panel:(id)sender shouldShowFilename:(NSString *)filename;
+{
+    BOOL isDir = NO;
+    [[NSFileManager defaultManager] fileExistsAtPath: filename isDirectory: &isDir];
+
+    if (isDir)
+        return YES;
+
+    return [QTMovie canInitWithFile: filename];
 }