MacGui: pass the main window undomanager to the preview window.

5 files changed, 41 insertions, 1 deletions

diff --git a/macosx/HBController.m b/macosx/HBController.m
index 2c6595380..53820dbf7 100644
--- a/macosx/HBController.m
+++ b/macosx/HBController.m
@@ -132,6 +132,7 @@
 
         // Inits the controllers
         fPreviewController = [[HBPreviewController alloc] init];
+        fPreviewController.documentController = self;
 
         fQueueController = queueController;
         fQueueController.controller = self;
@@ -415,7 +416,7 @@
 
 - (BOOL)validateMenuItem:(NSMenuItem *)menuItem
 {
-    SEL action = [menuItem action];
+    SEL action = menuItem.action;
 
     if (action == @selector(addToQueue:) || action == @selector(addAllTitlesToQueue:) ||
         action == @selector(addTitlesToQueue:) || action == @selector(showAddPresetPanel:))
diff --git a/macosx/HBPictureController.h b/macosx/HBPictureController.h
index 1901420a5..577937dfd 100644
--- a/macosx/HBPictureController.h
+++ b/macosx/HBPictureController.h
@@ -11,5 +11,6 @@
 @interface HBPictureController : NSWindowController <NSWindowDelegate>
 
 @property (nonatomic, readwrite, strong) HBPicture *picture;
+@property (nonatomic, readwrite, assign) NSWindowController *previewController;
 
 @end
diff --git a/macosx/HBPictureController.m b/macosx/HBPictureController.m
index 8dee13187..b6fed1f28 100644
--- a/macosx/HBPictureController.m
+++ b/macosx/HBPictureController.m
@@ -72,6 +72,11 @@ static void *HBPictureControllerContext = &HBPictureControllerContext;
     [self adjustSizingDisplay:nil];
 }
 
+- (NSUndoManager *)windowWillReturnUndoManager:(NSWindow *)window
+{
+    return self.previewController.window.undoManager;
+}
+
 #pragma mark - KVO
 
 - (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context
diff --git a/macosx/HBPreviewController.h b/macosx/HBPreviewController.h
index ccef18cd1..ca0cdefbc 100644
--- a/macosx/HBPreviewController.h
+++ b/macosx/HBPreviewController.h
@@ -8,10 +8,13 @@
 
 @class HBPreviewGenerator;
 @class HBPicture;
+@class HBController;
 
 @interface HBPreviewController : NSWindowController <NSWindowDelegate>
 
 @property (nonatomic, strong) HBPreviewGenerator *generator;
 @property (nonatomic, strong) HBPicture *picture;
 
+@property (nonatomic, assign) HBController *documentController;
+
 @end
diff --git a/macosx/HBPreviewController.m b/macosx/HBPreviewController.m
index d9c7b055d..974173d52 100644
--- a/macosx/HBPreviewController.m
+++ b/macosx/HBPreviewController.m
@@ -10,6 +10,8 @@
 
 #import "HBPreviewView.h"
 
+#import "HBController.h"
+
 #import <QTKit/QTKit.h>
 #import "QTKit+HBQTMovieExtensions.h"
 
@@ -141,6 +143,33 @@ typedef enum ViewMode : NSUInteger {
     [_generator cancel];
 }
 
+- (BOOL)validateMenuItem:(NSMenuItem *)menuItem
+{
+    SEL action = menuItem.action;
+
+    if (action == @selector(selectPresetFromMenu:))
+    {
+        return [self.documentController validateMenuItem:menuItem];
+    }
+
+    return YES;
+}
+
+- (IBAction)selectDefaultPreset:(id)sender
+{
+    [self.documentController selectDefaultPreset:sender];
+}
+
+- (NSUndoManager *)windowWillReturnUndoManager:(NSWindow *)window
+{
+    return self.documentController.window.undoManager;
+}
+
+- (IBAction)selectPresetFromMenu:(id)sender
+{
+    [self.documentController selectPresetFromMenu:sender];
+}
+
 - (void)setPicture:(HBPicture *)picture
 {
     _picture = picture;
@@ -641,6 +670,7 @@ typedef enum ViewMode : NSUInteger {
     if (self.pictureSettingsWindow == nil)
     {
         self.pictureSettingsWindow = [[HBPictureController alloc] init];
+        self.pictureSettingsWindow.previewController = self;
     }
 
     self.pictureSettingsWindow.picture = self.picture;