MacGUI: Refactor HBPreviewController. Rename the actual class to HBPreviewController, and move the image and video creation code to a separate HBPreviewGenerator class. Update the preview duration list as Rodeo suggested.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5874 b64f7644-9d1e-0410-96f1-a4d463321fa5

1 files changed, 10 insertions, 117 deletions

diff --git a/macosx/HBPreviewController.h b/macosx/HBPreviewController.h
index 99a8c3393..ed7fd19ab 100644
--- a/macosx/HBPreviewController.h
+++ b/macosx/HBPreviewController.h
@@ -1,130 +1,23 @@
 /* $Id: HBPreviewController.h,v 1.6 2005/04/14 20:40:05 titer Exp $
 
-   This file is part of the HandBrake source code.
-   Homepage: <http://handbrake.fr/>.
-   It may be used under the terms of the GNU General Public License. */
+ This file is part of the HandBrake source code.
+ Homepage: <http://handbrake.fr/>.
+ It may be used under the terms of the GNU General Public License. */
 
 #import <Cocoa/Cocoa.h>
-
 #include "hb.h"
-/* Needed for Quicktime movie previews */
-#import <QTKit/QTKit.h> 
 
 @class HBController;
 
-@interface PreviewController : NSWindowController <NSWindowDelegate>
-{
-    hb_handle_t              * fHandle;
-    hb_title_t               * fTitle;
-
-    HBController             * fHBController;     // reference to HBController
-    
-    NSMutableDictionary      * fPicturePreviews;  // NSImages, one for each preview libhb creates, created lazily
-    int                        fPicture;
-
-    CALayer                  * fWhiteBackground;
-    CALayer                  * fPictureLayer;
-    IBOutlet NSBox           * fPictureControlBox;
-    IBOutlet NSBox           * fEncodingControlBox;
-    IBOutlet NSBox           * fMoviePlaybackControlBox;
-
-    IBOutlet NSSlider        * fPictureSlider;
-    IBOutlet NSTextField     * fInfoField;
-    IBOutlet NSTextField     * fscaleInfoField;
-    
-    CGFloat                  backingScaleFactor;
-    
-    /* Hud Control Overlay */
-    NSTimer                         * fHudTimer;
-    int                               hudTimerSeconds;
-    
-    /* Full Screen Mode Toggle */
-    BOOL                              scaleToScreen;
-    IBOutlet NSButton               * fScaleToScreenToggleButton;
-    IBOutlet NSButton               * fPictureSettingsToggleButton;
-    
-    /* Movie Previews */
-    QTMovie                         * aMovie;
-    IBOutlet QTMovieView            * fMovieView;
-    /* Playback Panel Controls */
-    IBOutlet NSButton               * fPlayPauseButton;
-    IBOutlet NSButton               * fGoToBeginningButton;
-    IBOutlet NSButton               * fGoToEndButton;
-    IBOutlet NSButton               * fGoForwardOneFrameButton;
-    IBOutlet NSButton               * fGoBackwardOneFrameButton;
-    IBOutlet NSSlider               * fMovieScrubberSlider;
-    IBOutlet NSButton               * fGoToStillPreviewButton;
-    IBOutlet NSTextField            * fMovieInfoField;
-    NSTimer                         * fMovieTimer;
-    
-    IBOutlet NSButton               * fCreatePreviewMovieButton;
-    IBOutlet NSButton               * fCancelPreviewMovieButton;
-    IBOutlet NSButton               * fShowPreviewMovieButton;
-    NSString                        * fPreviewMoviePath;
-    IBOutlet NSProgressIndicator    * fMovieCreationProgressIndicator;
-    hb_handle_t                     * fPreviewLibhb;           // private libhb for creating previews
-    NSInteger                         fEncodeState;
-    NSTimer                         * fLibhbTimer;             // timer for retrieving state from libhb
-    IBOutlet NSTextField            * fPreviewMovieStatusField; 
-    IBOutlet NSPopUpButton          * fPreviewMovieLengthPopUp; // popup of choices for length of preview in seconds
-}
-
-@property (nonatomic, readwrite) BOOL deinterlacePreview;
-
-- (void) SetHandle: (hb_handle_t *) handle;
-- (void) SetTitle:  (hb_title_t *)  title;
-- (void) setHBController: (HBController *)controller;
-- (void) displayPreview;
-
-- (IBAction) settingsChanged: (id) sender;
-- (IBAction) pictureSliderChanged: (id) sender;
-- (IBAction) showPictureSettings:(id)sender;
-- (NSString*) pictureSizeInfoString;
-
-- (IBAction) toggleScaleToScreen:(id)sender;
+@interface HBPreviewController : NSWindowController <NSWindowDelegate>
 
-/* HUD overlay */
-- (void) enableHudControls;
-- (void) disableHudControls;
+@property (nonatomic) BOOL deinterlacePreview;
+@property (nonatomic, readonly) NSString *pictureSizeInfoString;
 
-- (void) startHudTimer;
-- (void) stopHudTimer;
+@property (nonatomic, assign) HBController *delegate;
+@property (nonatomic, assign) hb_handle_t *handle;
+@property (nonatomic, assign) hb_title_t *title;
 
-/* Movie Previews */
-- (void) startReceivingLibhbNotifications;
-- (void) stopReceivingLibhbNotifications;
+- (void) reload;
 
-- (void) installMovieCallbacks;
-- (void) removeMovieCallbacks;
-
-- (IBAction) cancelCreateMoviePreview: (id) sender;
-- (IBAction) createMoviePreview: (id) sender;
-- (void) libhbStateChanged: (hb_state_t ) state;
-- (IBAction) showMoviePreview: (NSString *) path;
-- (IBAction) showPicturesPreview: (id) sender;
-- (IBAction) toggleMoviePreviewPlayPause: (id) sender;
-- (IBAction) moviePlaybackGoToBeginning: (id) sender;
-- (IBAction) moviePlaybackGoToEnd: (id) sender;
-- (IBAction) moviePlaybackGoBackwardOneFrame: (id) sender;
-- (IBAction) moviePlaybackGoForwardOneFrame: (id) sender;
-
-- (void) initPreviewScrubberForMovie;
-- (void) adjustPreviewScrubberForCurrentMovieTime;
-- (IBAction) previewScrubberChanged: (id) sender;
-- (BOOL) isPlaying;
-
-- (void) startMovieTimer;
-- (void) stopMovieTimer;
-
-- (NSString*) SMTPETimecode: (QTTime)time;
-- (QTTime)SliderToQTTime:(double)time;
-
-- (IBAction) previewDurationPopUpChanged: (id) sender;
-
-- (NSImage *) makeImageForPicture: (NSInteger)pictureIndex
-                libhb:(hb_handle_t*)handle
-                title:(hb_title_t*)title;
-- (NSImage *) imageForPicture: (NSInteger) pictureIndex;
-- (void) purgeImageCache;
 @end
-