macosx: CAS: eye candy and {en,dis}abling logic for customize panel

modules/gui/macosx/ConvertAndSave.h

@@ -62,6 +62,8 @@
     IBOutlet id _customize_newProfile_btn;
     IBOutlet id _customize_tabview;
     IBOutlet id _customize_encap_matrix;
+
+    IBOutlet id _customize_vid_settings_box;
     IBOutlet id _customize_vid_ckb;
     IBOutlet id _customize_vid_keep_ckb;
     IBOutlet id _customize_vid_codec_lbl;
@@ -78,6 +80,8 @@
     IBOutlet id _customize_vid_height_fld;
     IBOutlet id _customize_vid_scale_lbl;
     IBOutlet id _customize_vid_scale_pop;
+
+    IBOutlet id _customize_aud_settings_box;
     IBOutlet id _customize_aud_ckb;
     IBOutlet id _customize_aud_keep_ckb;
     IBOutlet id _customize_aud_codec_lbl;
@@ -88,6 +92,7 @@
     IBOutlet id _customize_aud_channels_fld;
     IBOutlet id _customize_aud_samplerate_lbl;
     IBOutlet id _customize_aud_samplerate_pop;
+
     IBOutlet id _customize_subs_ckb;
     IBOutlet id _customize_subs_pop;
     IBOutlet id _customize_subs_overlay_ckb;
@@ -158,6 +163,10 @@
 - (void)panel:(VLCEnterTextPanel *)panel returnValue:(NSUInteger)value text:(NSString *)text;
 - (void)panel:(VLCSelectItemInPopupPanel *)panel returnValue:(NSUInteger)value item:(NSUInteger)item;
 
+- (IBAction)videoSettingsChanged:(id)sender;
+- (IBAction)audioSettingsChanged:(id)sender;
+- (IBAction)subSettingsChanged:(id)sender;
+
 - (void)updateDropView;
 
 @end

modules/gui/macosx/ConvertAndSave.m

@@ -641,6 +641,27 @@ static VLCConvertAndSave *_o_sharedInstance = nil;
     }
 }
 
+- (IBAction)videoSettingsChanged:(id)sender
+{
+    bool enableSettings = [_customize_vid_ckb state] == NSOnState && [_customize_vid_keep_ckb state] == NSOffState;
+    [_customize_vid_settings_box enableSubviews:enableSettings];
+    [_customize_vid_keep_ckb setEnabled:[_customize_vid_ckb state] == NSOnState];
+}
+
+- (IBAction)audioSettingsChanged:(id)sender
+{
+    bool enableSettings = [_customize_aud_ckb state] == NSOnState && [_customize_aud_keep_ckb state] == NSOffState;
+    [_customize_aud_settings_box enableSubviews:enableSettings];
+    [_customize_aud_keep_ckb setEnabled:[_customize_aud_ckb state] == NSOnState];
+}
+
+- (IBAction)subSettingsChanged:(id)sender
+{
+    bool enableSettings = [_customize_subs_ckb state] == NSOnState;
+    [_customize_subs_overlay_ckb setEnabled:enableSettings];
+    [_customize_subs_pop setEnabled:enableSettings];
+}
+
 # pragma mark -
 # pragma mark Private Functionality
 - (void)updateDropView
@@ -750,6 +771,10 @@ static VLCConvertAndSave *_o_sharedInstance = nil;
         }
     }
 
+    [self videoSettingsChanged:nil];
+    [self audioSettingsChanged:nil];
+    [self subSettingsChanged:nil];
+
     [self setCurrentProfile: [[[NSMutableArray alloc] initWithArray: [profileString componentsSeparatedByString:@";"]] autorelease]];
 }
 

modules/gui/macosx/misc.h

@@ -211,3 +211,11 @@
 - (bool)isPartialStringValid:(NSString*)partialString newEditingString:(NSString**)newString errorDescription:(NSString**)error;
 
 @end
+
+/*****************************************************************************
+ * NSView addition
+ *****************************************************************************/
+
+@interface NSView (EnableSubviews)
+- (void)enableSubviews:(BOOL)b_enable;
+@end
\ No newline at end of file

modules/gui/macosx/misc.m

@@ -856,4 +856,29 @@ void _drawFrameInRect(NSRect frameRect)
 }
 
 
+@end
+
+@implementation NSView (EnableSubviews)
+
+- (void)enableSubviews:(BOOL)b_enable
+{
+    for (NSView *o_view in [self subviews]) {
+        [o_view enableSubviews:b_enable];
+
+        // enable NSControl
+        if ([o_view respondsToSelector:@selector(setEnabled:)]) {
+            [(NSControl *)o_view setEnabled:b_enable];
+        }
+        // also "enable / disable" text views
+        if ([o_view respondsToSelector:@selector(setTextColor:)]) {
+            if (b_enable == NO) {
+                [(NSTextField *)o_view setTextColor:[NSColor disabledControlTextColor]];
+            } else {
+                [(NSTextField *)o_view setTextColor:[NSColor controlTextColor]];
+            }
+        }
+
+    }
+}
+
 @end