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21 
22 
23 
24 #ifndef _AQUAFILEPICKERDELEGATE_HXX_
25 #define _AQUAFILEPICKERDELEGATE_HXX_
26 
27 #include <premac.h>
28 #include <Cocoa/Cocoa.h>
29 #include <postmac.h>
30 
31 class SalAquaFilePicker;
32 class FilterHelper;
33 
34 @interface AquaFilePickerDelegate : NSObject
35 {
36     SalAquaFilePicker* filePicker;
37     FilterHelper* filterHelper;
38 }
39 
40 - (id)initWithFilePicker:(SalAquaFilePicker*)fPicker;
41 
42 - (void)setFilterHelper:(FilterHelper*)filterHelper;
43 
44 - (BOOL)panel:(id)sender shouldShowFilename:(NSString *)filename;
45 - (void)panelSelectionDidChange:(id)sender;
46 - (void)panel:(id)sender directoryDidChange:(NSString *)path;
47 
48 - (void)filterSelectedAtIndex:(id)sender;
49 - (void)autoextensionChanged:(id)sender;
50 
51 @end
52 
53 #endif
54