/* HBQueueController This file is part of the HandBrake source code. Homepage: . It may be used under the terms of the GNU General Public License. */ #include #include "hb.h" @class HBController; @class HBJob; @class HBJobGroup; #define HB_QUEUE_DRAGGING 0 // <--- NOT COMPLETELY FUNCTIONAL YET #define HB_OUTLINE_METRIC_CONTROLS 0 // for tweaking the outline cell spacings // hb_job_t contains a sequence_id field. The high word is a unique job group id. // The low word contains the "sequence id" which is a value starting at 0 and // incremented for each pass in the job group. Use the function below to create and // interpret a sequence_id field. int MakeJobID(int jobGroupID, int sequenceNum); bool IsFirstPass(int jobID); typedef enum _HBQueueJobGroupStatus { HBStatusNone = 0, HBStatusPending = 1, HBStatusWorking = 2, HBStatusCompleted = 3, HBStatusCanceled = 4 } HBQueueJobGroupStatus; // Notification sent whenever the status of a HBJobGroup changes (via setStatus). The // user info contains one object, @"HBOldJobGroupStatus", which is an NSNumber // containing the previous status of the job group. extern NSString * HBJobGroupStatusNotification; //------------------------------------------------------------------------------------ // As usual, we need to subclass NSOutlineView to handle a few special cases: // // (1) variable row heights during live resizes // HBQueueOutlineView exists solely to get around a bug in variable row height outline // views in which row heights get messed up during live resizes. See this discussion: // http://lists.apple.com/archives/cocoa-dev/2005/Oct/msg00871.html // However, the recommeneded fix (override drawRect:) does not work. Instead, this // subclass implements viewDidEndLiveResize in order to recalculate all row heights. // // (2) prevent expanding of items during drags // During dragging operations, we don't want outline items to expand, since a queue // doesn't really have children items. // // (3) generate a drag image that incorporates more than just the first column // By default, NSTableView only drags an image of the first column. Change this to // drag an image of the queue's icon and desc columns. @interface HBQueueOutlineView : NSOutlineView { #if HB_QUEUE_DRAGGING BOOL fIsDragging; #endif } #if HB_QUEUE_DRAGGING - (BOOL) isDragging; #endif @end //------------------------------------------------------------------------------------ // HBJob is the UI's equivalent to libhb's hb_job_t struct. It is used mainly for // drawing the job's description. HBJob are referred to in the UI as 'passes'. //------------------------------------------------------------------------------------ @interface HBJob : NSObject { HBJobGroup *jobGroup; // The group this job belongs to // The following fields match up with similar fields found in hb_job_t and it's // various substructures. @public // from hb_job_s int sequence_id; // This is how we xref to the jobs inside libhb int chapter_start; int chapter_end; int chapter_markers; int crop[4]; int deinterlace; int width; // source dimensions int height; int output_width; // output dimensions int output_height; int anamorphic_width; // anamorphic dimensions int anamorphic_height; int keep_ratio; int grayscale; int pixel_ratio; int pixel_aspect_width; int pixel_aspect_height; int vcodec; float vquality; int vbitrate; int vrate; int vrate_base; int pass; int h264_level; int crf; NSString *x264opts; /* Used to concatenate audio list values into a string for display */ NSString *audioinfo_codecs; NSString *audioinfo_summary; int audio_mixdowns[8]; int acodec; int abitrate; int arate; int subtitle; int mux; NSString *file; // from hb_title_s NSString *titleName; int titleIndex; int titleWidth; int titleHeight; // from hb_subtitle_s NSString *subtitleLang; } + (HBJob*) jobWithLibhbJob: (hb_job_t *) job; - (id) initWithLibhbJob: (hb_job_t *) job; - (HBJobGroup *) jobGroup; - (void) setJobGroup: (HBJobGroup *)aJobGroup; - (NSMutableAttributedString *) attributedDescriptionWithIcon: (BOOL)withIcon withTitle: (BOOL)withTitle withPassName: (BOOL)withPassName withFormatInfo: (BOOL)withFormatInfo withDestination: (BOOL)withDestination withPictureInfo: (BOOL)withPictureInfo withVideoInfo: (BOOL)withVideoInfo withx264Info: (BOOL)withx264Info withAudioInfo: (BOOL)withAudioInfo withSubtitleInfo: (BOOL)withSubtitleInfo; // Attributes used by attributedDescriptionWithIcon::::::::: + (NSMutableParagraphStyle *) descriptionParagraphStyle; + (NSDictionary *) descriptionDetailAttribute; + (NSDictionary *) descriptionDetailBoldAttribute; + (NSDictionary *) descriptionTitleAttribute; + (NSDictionary *) descriptionShortHeightAttribute; @end //------------------------------------------------------------------------------------ // HBJobGroup is what's referred to in the UI as an 'encode'. A job group contains // multiple HBJobs, one for each 'pass' of the encode. Whereas libhb keeps a simple // list of jobs in it's queue, the queue controller presents them to the user as a // series of encodes and passes (HBJObGroups and HBJobs). //------------------------------------------------------------------------------------ @interface HBJobGroup : NSObject { NSMutableArray *fJobs; // array of HBJob NSMutableAttributedString *fDescription; BOOL fNeedsDescription; CGFloat fLastDescriptionHeight; CGFloat fLastDescriptionWidth; HBQueueJobGroupStatus fStatus; NSString *fPresetName; } // Creating a job group + (HBJobGroup *) jobGroup; // Adding jobs - (void) addJob: (HBJob *)aJob; // Querying a job group - (unsigned int) count; - (HBJob *) jobAtIndex: (unsigned)index; - (unsigned int) indexOfJob: (HBJob *)aJob; - (NSEnumerator *) jobEnumerator; - (void) setStatus: (HBQueueJobGroupStatus)status; - (HBQueueJobGroupStatus) status; - (void) setPresetName: (NSString *)name; - (NSString *) presetName; - (NSString *) destinationPath; - (NSString *) name; // Creating a description - (void) setNeedsDescription: (BOOL)flag; - (NSMutableAttributedString *) attributedDescription; - (CGFloat) heightOfDescriptionForWidth:(CGFloat)width; - (CGFloat) lastDescriptionHeight; @end //------------------------------------------------------------------------------------ @interface HBQueueController : NSWindowController { hb_handle_t *fHandle; // reference to libhb HBController *fHBController; // reference to HBController NSMutableArray *fJobGroups; // libhb's job list organized in a hierarchy of HBJobGroup and HBJob HBJobGroup *fCurrentJobGroup; // the HJobGroup currently being processed by libhb HBJob *fCurrentJob; // the HJob (pass) currently being processed by libhb int fCurrentJobID; // this is how we track when hbib has started processing a different job. This is the job's sequence_id. unsigned int fPendingCount; // Number of various kinds of job groups in fJobGroups. unsigned int fCompletedCount; // Don't access these directly as they may not always be up-to-date. unsigned int fCanceledCount; // Use the accessor functions instead. unsigned int fWorkingCount; BOOL fJobGroupCountsNeedUpdating; BOOL fCurrentJobPaneShown; // NO when fCurrentJobPane has been shifted out of view (see showCurrentJobPane) NSMutableIndexSet *fSavedExpandedItems; // used by save/restoreOutlineViewState to preserve which items are expanded NSMutableIndexSet *fSavedSelectedItems; // used by save/restoreOutlineViewState to preserve which items are selected #if HB_QUEUE_DRAGGING NSArray *fDraggedNodes; #endif NSTimer *fAnimationTimer; // animates the icon of the current job in the queue outline view int fAnimationIndex; // used to generate name of image used to animate the current job in the queue outline view // +------------------window-------------------+ // |+-------------fCurrentJobPane-------------+| // || || // || || // || || // |+-----------------------------------------+| // |+---------------fQueuePane----------------+| // || || // || || // || || // || || // || || // || || // || || // |+-----------------------------------------+| // +-------------------------------------------+ // fCurrentJobPane - visible only when processing a job IBOutlet NSView *fCurrentJobPane; IBOutlet NSImageView *fJobIconView; IBOutlet NSTextField *fJobDescTextField; IBOutlet NSProgressIndicator *fProgressBar; IBOutlet NSTextField *fProgressTextField; // fQueuePane - always visible; fills entire window when fCurrentJobPane is hidden IBOutlet NSView *fQueuePane; IBOutlet HBQueueOutlineView *fOutlineView; IBOutlet NSTextField *fQueueCountField; #if HB_OUTLINE_METRIC_CONTROLS IBOutlet NSSlider *fIndentation; // debug IBOutlet NSSlider *fSpacing; // debug #endif } - (void)setHandle: (hb_handle_t *)handle; - (void)setHBController: (HBController *)controller; - (void)libhbStateChanged: (hb_state_t &)state; - (void)libhbWillStop; // Adding items to the queue - (void) addJobGroup: (HBJobGroup *) aJobGroup; // Getting the currently processing job group - (HBJobGroup *) currentJobGroup; - (HBJob *) currentJob; // Getting job groups - (HBJobGroup *) pendingJobGroupWithDestinationPath: (NSString *)path; // Getting queue statistics - (unsigned int) pendingCount; - (unsigned int) completedCount; - (unsigned int) canceledCount; - (unsigned int) workingCount; - (IBAction)showQueueWindow: (id)sender; - (IBAction)removeSelectedJobGroups: (id)sender; - (IBAction)revealSelectedJobGroups: (id)sender; - (IBAction)cancelCurrentJob: (id)sender; - (IBAction)toggleStartCancel: (id)sender; - (IBAction)togglePauseResume: (id)sender; #if HB_OUTLINE_METRIC_CONTROLS - (IBAction)imageSpacingChanged: (id)sender; - (IBAction)indentChanged: (id)sender; #endif @end