removed trailing spaces, cough
[vlc.git] / modules / gui / macosx / simple_prefs.m
index d34fa8e..b806877 100644 (file)
@@ -23,6 +23,7 @@
 
 #import "simple_prefs.h"
 #import "prefs.h"
+#import <vlc_keys.h>
 
 static NSString* VLCSPrefsToolbarIdentifier = @"Our Simple Preferences Toolbar Identifier";
 static NSString* VLCIntfSettingToolbarIdentifier = @"Intf Settings Item Identifier";
@@ -57,15 +58,47 @@ static VLCSimplePrefs *_o_sharedInstance = nil;
 {
     [o_currentlyShownCategoryView release];
     [o_sprefs_toolbar release];
-    
+
+    [o_hotkeySettings release];
+    [o_hotkeyDescriptions release];
+    [o_hotkeysNonUseableKeys release];
+
+    if( o_keyInTransition )
+        [o_keyInTransition release];
+
     [super dealloc];
 }
 
+
+- (NSString *)OSXKeyToString:(int)val
+{
+    NSMutableString *o_temp_str = [[[NSMutableString alloc] init] autorelease];
+    if( val & KEY_MODIFIER_CTRL )
+        [o_temp_str appendString: [NSString stringWithUTF8String: "\xE2\x8C\x83"]];
+    if( val & KEY_MODIFIER_ALT )
+        [o_temp_str appendString: [NSString stringWithUTF8String: "\xE2\x8C\xA5"]];
+    if( val & KEY_MODIFIER_SHIFT )
+        [o_temp_str appendString: [NSString stringWithUTF8String: "\xE2\x87\xA7"]];
+    if( val & KEY_MODIFIER_COMMAND )
+        [o_temp_str appendString: [NSString stringWithUTF8String: "\xE2\x8C\x98"]];
+
+    unsigned int i_keys = sizeof(vlc_keys)/sizeof(key_descriptor_t);
+    for( unsigned int i = 0; i< i_keys; i++ )
+    {
+        if( vlc_keys[i].i_key_code == (val& ~KEY_MODIFIER) )
+        {
+            if( vlc_keys[i].psz_key_string )
+                [o_temp_str appendString: [NSString stringWithUTF8String: vlc_keys[i].psz_key_string]];
+            else
+                o_temp_str = @"Unset";
+        }
+    }
+    return o_temp_str;
+}
+
 - (void)awakeFromNib
 {
     [self initStrings];
-
-    [self resetControls];
     
     /* setup the toolbar */
     o_sprefs_toolbar = [[[NSToolbar alloc] initWithIdentifier: VLCSPrefsToolbarIdentifier] autorelease];
@@ -75,6 +108,44 @@ static VLCSimplePrefs *_o_sharedInstance = nil;
     [o_sprefs_toolbar setSizeMode: NSToolbarSizeModeRegular];
     [o_sprefs_toolbar setDelegate: self];
     [o_sprefs_win setToolbar: o_sprefs_toolbar];
+    
+    /* setup useful stuff */
+    /* TODO: hard-code this instead of one-the-run generation */
+    o_hotkeysNonUseableKeys = [[NSArray arrayWithObjects:
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'c'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'x'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'v'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'a'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|','],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'h'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|KEY_MODIFIER_ALT|'h'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|KEY_MODIFIER_SHIFT|'o'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'o'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'d'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'n'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'s'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'z'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'l'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'r'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'0'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'1'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'2'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'3'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'m'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'q'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'w'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|KEY_MODIFIER_SHIFT|'w'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|KEY_MODIFIER_SHIFT|'c'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|KEY_MODIFIER_SHIFT|'p'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'i'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'e'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|KEY_MODIFIER_SHIFT|'e'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'b'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|KEY_MODIFIER_SHIFT|'m'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|KEY_MODIFIER_CTRL|'m'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|'?'],
+                                [NSNumber numberWithInt: KEY_MODIFIER_COMMAND|KEY_MODIFIER_ALT|'?'],
+                                nil] retain];
 }
 
 - (NSToolbarItem *) toolbar: (NSToolbar *)o_sprefs_toolbar 
@@ -83,85 +154,44 @@ static VLCSimplePrefs *_o_sharedInstance = nil;
 {
     NSToolbarItem *o_toolbarItem = nil;
     
+    #define CreateToolbarItem( o_name, o_desc, o_img, sel ) \
+    o_toolbarItem = [[[NSToolbarItem alloc] initWithItemIdentifier: o_itemIdent] autorelease]; \
+    \
+    [o_toolbarItem setLabel: o_name]; \
+    [o_toolbarItem setPaletteLabel: o_desc]; \
+    \
+    [o_toolbarItem setToolTip: o_desc]; \
+    [o_toolbarItem setImage: [NSImage imageNamed: o_img]]; \
+    \
+    [o_toolbarItem setTarget: self]; \
+    [o_toolbarItem setAction: @selector( sel )]; \
+    \
+    [o_toolbarItem setEnabled: YES]; \
+    [o_toolbarItem setAutovalidates: YES]
+    
     if( [o_itemIdent isEqual: VLCIntfSettingToolbarIdentifier] )
     {
-        o_toolbarItem = [[[NSToolbarItem alloc] initWithItemIdentifier: o_itemIdent] autorelease];
-
-        [o_toolbarItem setLabel: _NS("Interface")];
-        [o_toolbarItem setPaletteLabel: _NS("Interface settings")];
-
-        [o_toolbarItem setToolTip: _NS("Interface settings")];
-        [o_toolbarItem setImage: [NSImage imageNamed: @"spref_cone_Interface_64"]];
-
-        [o_toolbarItem setTarget: self];
-        [o_toolbarItem setAction: @selector(showInterfaceSettings)];
-
-        [o_toolbarItem setEnabled: YES];
-        [o_toolbarItem setAutovalidates: YES];
+        CreateToolbarItem( _NS("Interface"), _NS("Interface Settings"), @"spref_cone_Interface_64", showInterfaceSettings );
     }
     else if( [o_itemIdent isEqual: VLCAudioSettingToolbarIdentifier] )
     {
-        o_toolbarItem = [[[NSToolbarItem alloc] initWithItemIdentifier: o_itemIdent] autorelease];
-
-        [o_toolbarItem setLabel: _NS("Audio")];
-        [o_toolbarItem setPaletteLabel: _NS("General Audio settings")];
-
-        [o_toolbarItem setToolTip: _NS("General Audio settings")];
-        [o_toolbarItem setImage: [NSImage imageNamed: @"spref_cone_Audio_64"]];
-
-        [o_toolbarItem setTarget: self];
-        [o_toolbarItem setAction: @selector(showAudioSettings)];
-
-        [o_toolbarItem setEnabled: YES];
-        [o_toolbarItem setAutovalidates: YES];
+        CreateToolbarItem( _NS("Audio"), _NS("General Audio Settings"), @"spref_cone_Audio_64", showAudioSettings );
     }
     else if( [o_itemIdent isEqual: VLCVideoSettingToolbarIdentifier] )
     {
-        o_toolbarItem = [[[NSToolbarItem alloc] initWithItemIdentifier: o_itemIdent] autorelease];
-
-        [o_toolbarItem setLabel: _NS("Video")];
-        [o_toolbarItem setPaletteLabel: _NS("General Video settings")];
-
-        [o_toolbarItem setToolTip: _NS("General Video settings")];
-        [o_toolbarItem setImage: [NSImage imageNamed: @"spref_cone_Video_64"]];
-
-        [o_toolbarItem setTarget: self];
-        [o_toolbarItem setAction: @selector(showVideoSettings)];
-
-        [o_toolbarItem setEnabled: YES];
-        [o_toolbarItem setAutovalidates: YES];
+        CreateToolbarItem( _NS("Video"), _NS("General Video Settings"), @"spref_cone_Video_64", showVideoSettings );
     }
     else if( [o_itemIdent isEqual: VLCOSDSettingToolbarIdentifier] )
     {
-        o_toolbarItem = [[[NSToolbarItem alloc] initWithItemIdentifier: o_itemIdent] autorelease];
-
-        [o_toolbarItem setLabel: _NS("Subtitles & OSD")];
-        [o_toolbarItem setPaletteLabel: _NS("Subtitles & OSD settings")];
-
-        [o_toolbarItem setToolTip: _NS("Subtitles & OSD settings")];
-        [o_toolbarItem setImage: [NSImage imageNamed: @"spref_cone_Subtitles_64"]];
-
-        [o_toolbarItem setTarget: self];
-        [o_toolbarItem setAction: @selector(showOSDSettings)];
-
-        [o_toolbarItem setEnabled: YES];
-        [o_toolbarItem setAutovalidates: YES];
+        CreateToolbarItem( _NS("Subtitles & OSD"), _NS("Subtitles & OSD Settings"), @"spref_cone_Subtitles_64", showOSDSettings );
     }
     else if( [o_itemIdent isEqual: VLCInputSettingToolbarIdentifier] )
     {
-        o_toolbarItem = [[[NSToolbarItem alloc] initWithItemIdentifier: o_itemIdent] autorelease];
-
-        [o_toolbarItem setLabel: _NS("Input & Codecs")];
-        [o_toolbarItem setPaletteLabel: _NS("Input & Codec settings")];
-
-        [o_toolbarItem setToolTip: _NS("Input & Codec settings")];
-        [o_toolbarItem setImage: [NSImage imageNamed: @"spref_cone_Input_64"]];
-
-        [o_toolbarItem setTarget: self];
-        [o_toolbarItem setAction: @selector(showInputSettings)];
-
-        [o_toolbarItem setEnabled: YES];
-        [o_toolbarItem setAutovalidates: YES];
+        CreateToolbarItem( _NS("Input & Codecs"), _NS("Input & Codec settings"), @"spref_cone_Input_64", showInputSettings );
+    }
+    else if( [o_itemIdent isEqual: VLCHotkeysSettingToolbarIdentifier] )
+    {
+        CreateToolbarItem( _NS("Hotkeys"), _NS("Hotkeys settings"), @"spref_cone_Hotkeys_64", showHotkeySettings );
     }
 
     return o_toolbarItem;
@@ -170,19 +200,19 @@ static VLCSimplePrefs *_o_sharedInstance = nil;
 - (NSArray *)toolbarDefaultItemIdentifiers: (NSToolbar *)toolbar
 {
     return [NSArray arrayWithObjects: VLCIntfSettingToolbarIdentifier, VLCAudioSettingToolbarIdentifier, VLCVideoSettingToolbarIdentifier, 
-        VLCOSDSettingToolbarIdentifier, VLCInputSettingToolbarIdentifier, NSToolbarFlexibleSpaceItemIdentifier, nil];
+        VLCOSDSettingToolbarIdentifier, VLCInputSettingToolbarIdentifier, VLCHotkeysSettingToolbarIdentifier, NSToolbarFlexibleSpaceItemIdentifier, nil];
 }
 
 - (NSArray *)toolbarAllowedItemIdentifiers: (NSToolbar *)toolbar
 {
     return [NSArray arrayWithObjects: VLCIntfSettingToolbarIdentifier, VLCAudioSettingToolbarIdentifier, VLCVideoSettingToolbarIdentifier, 
-        VLCOSDSettingToolbarIdentifier, VLCInputSettingToolbarIdentifier, NSToolbarFlexibleSpaceItemIdentifier, nil];
+        VLCOSDSettingToolbarIdentifier, VLCInputSettingToolbarIdentifier, VLCHotkeysSettingToolbarIdentifier, NSToolbarFlexibleSpaceItemIdentifier, nil];
 }
 
 - (NSArray *)toolbarSelectableItemIdentifiers:(NSToolbar *)toolbar
 {
     return [NSArray arrayWithObjects: VLCIntfSettingToolbarIdentifier, VLCAudioSettingToolbarIdentifier, VLCVideoSettingToolbarIdentifier, 
-        VLCOSDSettingToolbarIdentifier, VLCInputSettingToolbarIdentifier, nil];
+        VLCOSDSettingToolbarIdentifier, VLCInputSettingToolbarIdentifier, VLCHotkeysSettingToolbarIdentifier, nil];
 }
 
 - (void)initStrings
@@ -343,11 +373,11 @@ static VLCSimplePrefs *_o_sharedInstance = nil;
     if( module_Exists (p_intf, "dvdnav") )
         TestCaC( "dvdnav-caching" );
     TestCaC( "tcp-caching" );
-    TestCaC( "fake-caching" ); 
+    TestCaC( "fake-caching" );
     TestCaC( "cdda-caching" );
-    TestCaC( "screen-caching" ); 
+    TestCaC( "screen-caching" );
     TestCaC( "vcd-caching" );
-    TestCaCi( "rtsp-caching", 4 ); 
+    TestCaCi( "rtsp-caching", 4 );
     TestCaCi( "ftp-caching", 2 );
     TestCaCi( "http-caching", 4 );
     if(module_Exists (p_intf, "access_realrtsp"))
@@ -389,6 +419,25 @@ static VLCSimplePrefs *_o_sharedInstance = nil;
     /********************
      * hotkeys settings *
      ********************/
+    struct hotkey *p_hotkeys = p_intf->p_libvlc->p_hotkeys;
+    o_hotkeySettings = [[NSMutableArray alloc] init];
+    NSMutableArray *o_tempArray_desc = [[NSMutableArray alloc] init];
+    i = 1;
+
+    while( i < 100 )
+    {
+        p_item = config_FindConfig( VLC_OBJECT(p_intf), p_hotkeys[i].psz_action );
+        if( !p_item )
+            break;
+
+        [o_tempArray_desc addObject: _NS( p_item->psz_text )];
+        [o_hotkeySettings addObject: [NSNumber numberWithInt: p_item->value.i]];
+
+        i++;
+    }
+    o_hotkeyDescriptions = [[NSArray alloc] initWithArray: o_tempArray_desc copyItems: YES];
+    [o_tempArray_desc release];
+    [o_hotkeys_listbox reloadData];
 }
 
 - (void)showSimplePrefs
@@ -399,6 +448,8 @@ static VLCSimplePrefs *_o_sharedInstance = nil;
         [o_sprefs_toolbar setSelectedItemIdentifier: VLCIntfSettingToolbarIdentifier];
         [self showInterfaceSettings];
     }
+    
+    [self resetControls];
 
     [o_sprefs_win makeKeyAndOrderFront: self];
 }
@@ -478,7 +529,7 @@ static VLCSimplePrefs *_o_sharedInstance = nil;
 
         if( i != 0 )
         {
-            msg_Err( p_intf, "An error occured while saving the Interface settings using SimplePrefs" );
+            msg_Err( p_intf, "An error occurred while saving the Interface settings using SimplePrefs (%i)", i );
             i = 0;
         }
 
@@ -538,7 +589,7 @@ static VLCSimplePrefs *_o_sharedInstance = nil;
 
         if( i != 0 )
         {
-            msg_Err( p_intf, "An error occured while saving the Audio settings using SimplePrefs" );
+            msg_Err( p_intf, "An error occurred while saving the Audio settings using SimplePrefs (%i)", i );
             i = 0;
         }
         b_audioSettingChanged = NO;
@@ -569,7 +620,7 @@ static VLCSimplePrefs *_o_sharedInstance = nil;
 
         if( i != 0 )
         {
-            msg_Err( p_intf, "An error occured while saving the Video settings using SimplePrefs" );
+            msg_Err( p_intf, "An error occurred while saving the Video settings using SimplePrefs (%i)", i );
             i = 0;
         }
         b_videoSettingChanged = NO;
@@ -650,7 +701,7 @@ static VLCSimplePrefs *_o_sharedInstance = nil;
 
         if( i != 0 )
         {
-            msg_Err( p_intf, "An error occured while saving the Input settings using SimplePrefs" );
+            msg_Err( p_intf, "An error occurred while saving the Input settings using SimplePrefs (%i)", i );
             i = 0;
         }
         b_inputSettingChanged = NO;
@@ -677,7 +728,7 @@ static VLCSimplePrefs *_o_sharedInstance = nil;
 
         if( i != 0 )
         {
-            msg_Err( p_intf, "An error occured while saving the OSD/Subtitle settings using SimplePrefs" );
+            msg_Err( p_intf, "An error occurred while saving the OSD/Subtitle settings using SimplePrefs (%i)", i );
             i = 0;
         }
         b_osdSettingChanged = NO;
@@ -686,6 +737,25 @@ static VLCSimplePrefs *_o_sharedInstance = nil;
     /********************
      * hotkeys settings *
      ********************/
+    if( b_hotkeyChanged )
+    {
+        struct hotkey *p_hotkeys = p_intf->p_libvlc->p_hotkeys;
+        i = 1;
+        while( i < [o_hotkeySettings count] )
+        {
+            config_PutInt( p_intf, p_hotkeys[i].psz_action, [[o_hotkeySettings objectAtIndex: i-1] intValue] );
+            i++;
+        }        
+
+        i = config_SaveConfigFile( p_intf, "main" );
+
+        if( i != 0 )
+        {
+            msg_Err( p_intf, "An error occurred while saving the Hotkey settings using SimplePrefs (%i)", i );
+            i = 0;
+        }
+        b_hotkeyChanged = NO;
+    }
 }
 
 - (void)showSettingsForCategory: (id)o_new_category_view
@@ -836,4 +906,247 @@ static VLCSimplePrefs *_o_sharedInstance = nil;
     [self showSettingsForCategory: o_input_view];
 }
 
+- (IBAction)hotkeySettingChanged:(id)sender
+{
+    if( sender == o_hotkeys_change_btn || sender == o_hotkeys_listbox )
+    {
+        [o_hotkeys_change_lbl setStringValue: [NSString stringWithFormat: _NS("Press new keys for\n\"%@\""), 
+                                               [o_hotkeyDescriptions objectAtIndex: [o_hotkeys_listbox selectedRow]]]];
+        [o_hotkeys_change_keys_lbl setStringValue: [self OSXKeyToString:[[o_hotkeySettings objectAtIndex: [o_hotkeys_listbox selectedRow]] intValue]]];
+        [o_hotkeys_change_taken_lbl setStringValue: @""];
+        [o_hotkeys_change_win setInitialFirstResponder: [o_hotkeys_change_win contentView]];
+        [o_hotkeys_change_win makeFirstResponder: [o_hotkeys_change_win contentView]];
+        [NSApp runModalForWindow: o_hotkeys_change_win];
+    }
+    else if( sender == o_hotkeys_change_cancel_btn )
+    {
+        [NSApp stopModal];
+        [o_hotkeys_change_win close];
+    }
+    else if( sender == o_hotkeys_change_ok_btn )
+    {
+        int i_returnValue;
+        if(! o_keyInTransition )
+        {
+            [NSApp stopModal];
+            [o_hotkeys_change_win close];
+            msg_Err( p_intf, "internal error prevented the hotkey switch" );
+            return;
+        }
+
+        b_hotkeyChanged = YES;
+
+        i_returnValue = [o_hotkeySettings indexOfObject: o_keyInTransition];
+        if( i_returnValue != NSNotFound )
+            [o_hotkeySettings replaceObjectAtIndex: i_returnValue withObject: [[NSNumber numberWithInt: 0] retain]];
+
+        [o_hotkeySettings replaceObjectAtIndex: [o_hotkeys_listbox selectedRow] withObject: [o_keyInTransition retain]];
+
+        [NSApp stopModal];
+        [o_hotkeys_change_win close];
+
+        [o_hotkeys_listbox reloadData];
+    }
+    else if( sender == o_hotkeys_clear_btn )
+    {
+        [o_hotkeySettings replaceObjectAtIndex: [o_hotkeys_listbox selectedRow] withObject: [NSNumber numberWithInt: 0]];
+        [o_hotkeys_listbox reloadData];
+        b_hotkeyChanged = YES;
+    }
+}
+
+- (void)showHotkeySettings
+{
+    msg_Dbg( p_intf, "showing HotKey Settings" );
+    [self showSettingsForCategory: o_hotkeys_view];
+}
+
+- (NSInteger)numberOfRowsInTableView:(NSTableView *)aTableView
+{
+    return [o_hotkeySettings count];
+}
+
+- (id)tableView:(NSTableView *)aTableView objectValueForTableColumn:(NSTableColumn *)aTableColumn row:(NSInteger)rowIndex
+{
+    if( [[aTableColumn identifier] isEqualToString: @"action"] )
+        return [o_hotkeyDescriptions objectAtIndex: rowIndex];
+    else if( [[aTableColumn identifier] isEqualToString: @"shortcut"] )
+        return [self OSXKeyToString: [[o_hotkeySettings objectAtIndex: rowIndex] intValue]];
+    else
+    {
+        msg_Err( p_intf, "unknown TableColumn identifier (%s)!", [[aTableColumn identifier] UTF8String] );
+        return NULL;
+    }
+}
+
+- (void)changeHotkeyTo: (int)i_theNewKey
+{
+    int i_returnValue;
+    i_returnValue = [o_hotkeysNonUseableKeys indexOfObject: [NSNumber numberWithInt: i_theNewKey]];
+    if( i_returnValue != NSNotFound || i_theNewKey == 0 )
+    {
+        [o_hotkeys_change_keys_lbl setStringValue: _NS("Invalid combination")];
+        [o_hotkeys_change_taken_lbl setStringValue: _NS("Regrettably, these keys cannot be assigned as hotkey shortcuts.")];
+        [o_hotkeys_change_ok_btn setEnabled: NO];
+    }
+    else
+    {
+        NSString *o_temp;
+        if( o_keyInTransition )
+            [o_keyInTransition release];
+        o_keyInTransition = [[NSNumber numberWithInt: i_theNewKey] retain];
+
+        o_temp = [self OSXKeyToString: i_theNewKey];
+
+        [o_hotkeys_change_keys_lbl setStringValue: o_temp];
+
+        i_returnValue = [o_hotkeySettings indexOfObject: o_keyInTransition];
+        if( i_returnValue != NSNotFound )
+            [o_hotkeys_change_taken_lbl setStringValue: [NSString stringWithFormat:
+                                                         _NS("This combination is already taken by \"%@\"."),
+                                                         [self OSXKeyToString:[[o_hotkeyDescriptions objectAtIndex: i_returnValue] intValue]]]];
+        else
+            [o_hotkeys_change_taken_lbl setStringValue: @""];
+
+        [o_hotkeys_change_ok_btn setEnabled: YES];
+    }
+}
+    
+@end
+
+/********************
+ * hotkeys settings *
+ ********************/
+
+@implementation VLCHotkeyChangeWindow
+
+- (BOOL)resignFirstResponder
+{
+    /* We need to stay the first responder or we'll miss the user's input */
+    return NO;
+}
+
+- (void)keyDown:(NSEvent *)o_theEvent
+{
+    int i_nonReadableKey = 0;
+
+    if( [o_theEvent modifierFlags] & NSControlKeyMask )
+        i_nonReadableKey = i_nonReadableKey | KEY_MODIFIER_CTRL;
+
+    if( [o_theEvent modifierFlags] & NSAlternateKeyMask  )
+        i_nonReadableKey = i_nonReadableKey | KEY_MODIFIER_ALT;
+
+    if( [o_theEvent modifierFlags] & NSShiftKeyMask )
+        i_nonReadableKey = i_nonReadableKey | KEY_MODIFIER_SHIFT;
+
+    if( [o_theEvent modifierFlags] & NSCommandKeyMask )
+        i_nonReadableKey = i_nonReadableKey | KEY_MODIFIER_COMMAND;
+
+    if( [o_theEvent modifierFlags] & NSFunctionKeyMask  )
+    {
+        unichar key = 0;
+        key = [[o_theEvent charactersIgnoringModifiers] characterAtIndex: 0];
+        
+        switch( key )
+        {
+            case 0x1b:
+                i_nonReadableKey = i_nonReadableKey | KEY_ESC;
+                break;
+            case NSF1FunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_F1;
+                break;
+            case NSF2FunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_F2;
+                break;
+            case NSF3FunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_F3;
+                break;
+            case NSF4FunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_F4;
+                break;
+            case NSF5FunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_F5;
+                break;
+            case NSF6FunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_F6;
+                break;
+            case NSF7FunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_F7;
+                break;
+            case NSF8FunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_F8;
+                break;
+            case NSF9FunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_F9;
+                break;
+            case NSF10FunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_F10;
+                break;
+            case NSF11FunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_F11;
+                break;
+            case NSF12FunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_F12;
+                break;
+            case NSInsertFunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_INSERT;
+                break;
+            case NSHomeFunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_HOME;
+                break;
+            case NSEndFunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_END;
+                break;
+            case NSPageUpFunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_PAGEUP;
+                break;
+            case NSPageDownFunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_PAGEDOWN;
+                break;
+            case NSMenuFunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_MENU;
+                break;
+            case NSTabCharacter:
+                i_nonReadableKey = i_nonReadableKey | KEY_TAB;
+                break;
+            case NSDeleteCharacter:
+                i_nonReadableKey = i_nonReadableKey | KEY_DELETE;
+                break;
+            case NSBackspaceCharacter:
+                i_nonReadableKey = i_nonReadableKey | KEY_BACKSPACE;
+                break;
+            case NSUpArrowFunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_UP;
+                break;
+            case NSDownArrowFunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_DOWN;
+                break;
+            case NSRightArrowFunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_RIGHT;
+                break;
+            case NSLeftArrowFunctionKey:
+                i_nonReadableKey = i_nonReadableKey | KEY_LEFT;
+                break;
+            case NSEnterCharacter:
+                i_nonReadableKey = i_nonReadableKey | KEY_ENTER;
+                break;
+            default:
+            {
+                msg_Warn( VLCIntf, "user pressed unknown function key" );
+                i_nonReadableKey = 0;
+                break;
+            }
+        }
+    }
+    else
+    {
+        if( [[o_theEvent charactersIgnoringModifiers] isEqualToString: @" "] )
+            i_nonReadableKey = i_nonReadableKey | KEY_SPACE;
+        else
+            i_nonReadableKey = i_nonReadableKey | StringToKey( (char *)[[[o_theEvent charactersIgnoringModifiers] lowercaseString] UTF8String] );
+    }
+
+    [[[VLCMain sharedInstance] getSimplePreferences] changeHotkeyTo: i_nonReadableKey];
+}
+
 @end