VRController.h

/*=========================================================================
  Program:   OsiriX

  Copyright (c) OsiriX Team
  All rights reserved.
  Distributed under GNU - LGPL
  
  See http://www.osirix-viewer.com/copyright.html for details.

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.
=========================================================================*/

#import <Cocoa/Cocoa.h>
#import "DCMPix.h"
#import "ColorTransferView.h"
#import "ViewerController.h"
#import "Window3DController.h"
#import "ShadingArrayController.h"

// Fly Thru
#import "FlyThruController.h"
#import "FlyThru.h"
#import "VRFlyThruAdapter.h"

// ROIs Volumes
#define roi3Dvolume

@class CLUTOpacityView;
@class VRView;
@class ROIVolume;

@class VRPresetPreview;
#import "ColorView.h"


/** \brief Window Controller for VR and MIP 
*/


@interface VRController : Window3DController <NSWindowDelegate, NSToolbarDelegate>
{
	IBOutlet VRView			*view;
	
	NSString				*style;
	
    IBOutlet NSView         *toolsView, *WLWWView, *CLUTEditorsView, *LODView, *ClippingRangeView, *BlendingView, *movieView, *shadingView, *engineView, *perspectiveView, *modeView, *scissorStateView;
	
	IBOutlet NSView			*OrientationsView;
	
	IBOutlet NSView			*BackgroundColorView;
	
	IBOutlet NSMatrix		*modeMatrix;
	
	IBOutlet NSMatrix		*toolsMatrix;
		
	IBOutlet NSWindow       *shadingEditWindow;
	IBOutlet NSWindow       *growingRegionWindow;
	BOOL					growingSet;
	
	IBOutlet NSButton		*shadingCheck;
	IBOutlet NSTextField    *shadingValues;
	
	IBOutlet NSView			*convolutionView;
	IBOutlet NSPopUpButton	*convolutionMenu;
	
    NSToolbar				*toolbar;
	
    NSMutableArray			*pixList[ 100];
	NSArray					*fileList;
	NSData					*volumeData[ 100];
	short					curMovieIndex, maxMovieIndex;
	
	IBOutlet NSTextField    *blendingPercentage;
	IBOutlet NSSlider       *blendingSlider;
	BOOL					blending;
	NSData					*blendingVolumeData;
    NSMutableArray			*blendingPixList;
	ViewerController		*blendingController;
	
	NSTimeInterval			lastMovieTime;
    NSTimer					*movieTimer;
	
	IBOutlet NSTextField    *movieTextSlide;
	IBOutlet NSButton		*moviePlayStop;
	IBOutlet NSSlider       *movieRateSlider;
	IBOutlet NSSlider       *moviePosSlider;
	
	float					*undodata[ 100];
	float					minimumValue, maximumValue;
	float					blendingMinimumValue, blendingMaximumValue;
	float					deleteValue;
	
	// Fly Thru
	VRFlyThruAdapter		*FTAdapter;

	// 3D Points
	ViewerController		*viewer2D;
	NSMutableArray			*roi2DPointsArray, *sliceNumber2DPointsArray, *x2DPointsArray, *y2DPointsArray, *z2DPointsArray;
	
	// ROIs Volumes
	NSMutableArray			*roiVolumes[ MAX4D];
	
	NSString				*_renderingMode;
	
	// CLUT & Opacity panel
	IBOutlet NSDrawer		*clutOpacityDrawer;
	IBOutlet CLUTOpacityView *clutOpacityView;
	
	IBOutlet NSPanel				*shadingPanel;
	IBOutlet ShadingArrayController	*shadingsPresetsController;
	BOOL							shadingEditable;
	
	NSMutableArray			*appliedConvolutionFilters;
	
	IBOutlet NSWindow		*save3DSettingsWindow;
	IBOutlet NSTextField	*settingsCLUTTextField, *settingsOpacityTextField, *settingsShadingsTextField, *settingsWLWWTextField, *settingsConvolutionFilterTextField, *settingsProjectionTextField, *settingsBackgroundColorTextField;
	IBOutlet NSTextField	*settingsNameTextField, *settingsNewGroupNameTextField, *settingsNewGroupNameLabelTextField;
	IBOutlet NSPopUpButton	*settingsGroupPopUpButton;
	IBOutlet NSButton		*settingsSaveButton;
	
	IBOutlet NSWindow		*presetsPanel;
	IBOutlet NSPopUpButton	*presetsGroupPopUpButton;
	IBOutlet NSButton		*presetsApplyButton;
	
	IBOutlet VRPresetPreview *presetPreview1, *presetPreview2, *presetPreview3, *presetPreview4, *presetPreview5, *presetPreview6, *presetPreview7, *presetPreview8, *presetPreview9;
	VRPresetPreview			*selectedPresetPreview;
	IBOutlet NSTextField	*presetName1, *presetName2, *presetName3, *presetName4, *presetName5, *presetName6, *presetName7, *presetName8, *presetName9;
	NSMutableArray			*presetPreviewArray;
	NSMutableArray			*presetNameArray;
	int						presetPageNumber, presetPageMax, presetPageMin;
    BOOL                    panelInstantiated;
	IBOutlet NSButton		*nextPresetPageButton, *previousPresetPageButton;
	IBOutlet NSTextField	*numberOfPresetInGroupTextField;

	IBOutlet NSWindow		*presetsInfoPanel;
	IBOutlet NSTextField	*infoNameTextField, *infoCLUTTextField, *infoOpacityTextField, *infoShadingsTextField, *infoWLWWTextField, *infoConvolutionFilterTextField, *infoProjectionTextField, *infoBackgroundColorTextField;
	IBOutlet ColorView		*infoBackgroundColorView;
	
	NSPoint					presetsPanelUserDefinedOrigin;
	BOOL					needToMovePresetsPanelToUserDefinedPosition;
	BOOL					firstTimeDisplayed;
	
	NSTimeInterval			flyThruRecordingTimeFrame;
	
	IBOutlet NSWindow       *editDeleteValue;
	
#ifdef _STEREO_VISION_
	//Added SilvanWidmer 26-08-09
	
	IBOutlet NSWindow       *VRGeometrieSettingsWindow;
	IBOutlet NSTextField    *distanceValue;
	IBOutlet NSTextField	*heightValue;
	IBOutlet NSTextField	*eyeDistance;
	IBOutlet NSView        *stereoIconView;
#endif
}

@property float deleteValue;

- (IBAction) applyConvolution:(id) sender;
- (IBAction) setOrientation:(id) sender;
- (NSString*) style;
- (IBAction) setModeIndex:(long) val;
- (IBAction) setMode:(id)sender;
- (NSMutableArray*) pixList;
- (NSMutableArray*) curPixList;
- (void) load3DState;
- (void) updateBlendingImage;
- (ViewerController*) blendingController;
- (id) initWithPix:(NSMutableArray*) pix :(NSArray*) f :(NSData*) vData :(ViewerController*) bC :(ViewerController*) vC;
- (id) initWithPix:(NSMutableArray*) pix :(NSArray*) f :(NSData*) vData :(ViewerController*) bC :(ViewerController*) vC style:(NSString*) m mode:(NSString*) renderingMode;
- (void) setupToolbar;
- (IBAction) setDefaultTool:(id) sender;
- (void) setCurrentTool:(short) newTool;
- (NSMatrix*) toolsMatrix;
- (void) setWLWW:(float) iwl :(float) iww;
- (void) getWLWW:(float*) iwl :(float*) iww;
- (void) ApplyWLWW:(id) sender;
- (void)applyWLWWForString:(NSString *)menuString;
- (void) blendingSlider:(id) sender;
- (void) ApplyCLUTString:(NSString*) str;
- (void) ApplyOpacityString:(NSString*) str;
- (void) MoviePlayStop:(id) sender;
- (void) movieRateSliderAction:(id) sender;
- (void) moviePosSliderAction:(id) sender;
- (long) movieFrames;
- (void) setMovieFrame: (long) l;
- (void) addMoviePixList:(NSMutableArray*) pix :(NSData*) vData;
- (short)curMovieIndex;
- (BOOL)is4D;
- (IBAction) editShadingValues:(id) sender;
- (void) prepareUndo;
- (VRView*) view;
- (void) applyScissor : (NSArray*) object;
+ (NSString*) getUniqueFilenameScissorStateFor:(NSManagedObject*) obj;
- (NSArray*) fileList;
- (float) factor;
- (void) remove3DPointROI: (ROI*) removedROI;
- (void) remove3DPoint: (NSNotification*) note;
- (void) add2DPoint: (float) x : (float) y : (float) z :(float*) mm;
- (void) add2DPoint: (float) x : (float) y : (float) z :(float*) mm :(RGBColor) rgb;
- (void) remove2DPoint: (float) x : (float) y : (float) z;
- (NSMutableArray*) roi2DPointsArray;
- (NSMutableArray*) sliceNumber2DPointsArray;
- (IBAction) undo:(id) sender;
- (void) sendMail:(id) sender;
- (void) exportJPEG:(id) sender;
- (void) export2iPhoto:(id) sender;
- (void) exportTIFF:(id) sender;
- (void) computeMinMax;
- (float) minimumValue;
- (float) maximumValue;
- (float) blendingMinimumValue;
- (float) blendingMaximumValue;
- (FlyThruController *) flyThruController;
- (IBAction) flyThruControllerInit:(id) sender;
- (void)recordFlyThru;
- (IBAction) applyShading:(id) sender;
- (void) findShadingPreset:(id) sender;

#ifdef roi3Dvolume
// ROIs Volumes
- (void) computeROIVolumes;
- (NSMutableArray*) roiVolumes;
- (void) displayROIVolume: (ROIVolume*) v;
- (void) hideROIVolume: (ROIVolume*) v;
- (void) displayROIVolumes;
- (IBAction) roiGetManager:(id) sender;
#endif

- (ViewerController*) viewer2D;

- (NSString *)renderingMode;
- (void)setRenderingMode:(NSString *)renderingMode;
- (NSString *)curCLUTMenu;
- (void)setCurCLUTMenu:(NSString*)clut;

- (NSDrawer*)clutOpacityDrawer;
- (IBAction)showCLUTOpacityPanel:(id)sender;
- (void)loadAdvancedCLUTOpacity:(id)sender;
- (void)delete16BitCLUT:(NSWindow*)sheet returnCode:(int)returnCode contextInfo:(void*)contextInfo;
- (IBAction) editGrowingRegion:(id) sender;
- (IBAction) endEditGrowingRegion:(id) sender;
- (NSMutableDictionary*)getCurrent3DSettings;
- (IBAction)save3DSettings:(id)sender;
- (NSArray*)find3DSettingsGroups;
- (IBAction)enable3DSettingsSaveButton:(id)sender;
- (IBAction)show3DSettingsNewGroupTextField:(id)sender;
- (IBAction)close3DSettingsSavePanel:(id)sender;
- (void)save3DSettings:(NSMutableDictionary*)settings WithName:(NSString*)name group:(NSString*)groupName;
- (void)updatePresetsGroupPopUpButton;
- (void)updatePresetsGroupPopUpButtonSelectingGroupWithName:(NSString*)groupName;
- (void)load3DSettings;
- (IBAction)load3DSettings:(id)sender;
- (IBAction)displayPresetsForSelectedGroup:(id)sender;
- (void)displayPresetsForSelectedGroup;
- (void)load3DSettingsDictionary:(NSDictionary*)preset forPreview:(VRPresetPreview*)preview;
- (void)setSelectedPresetPreview:(VRPresetPreview*)aPresetPreview;
- (IBAction)nextPresetPage:(id)sender;
- (IBAction)previousPresetPage:(id)sender;
- (void)enablePresetPageButtons;
- (void)showPresetsPanel;
- (void)centerPresetsPanel;
- (void)updatePresetInfoPanel;
- (IBAction)showPresetInfoPanel:(id)sender;
- (void)windowWillCloseNotification:(NSNotification*)notification;

- (void)setVtkCameraForAllPresetPreview:(void*)aCamera;

@end