cmdmode.h

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//
// Copyright 2010 Autodesk, Inc.  All rights reserved.
//
// Use of this software is subject to the terms of the Autodesk license
// agreement provided at the time of installation or download, or which
// otherwise accompanies this software in either electronic or hard copy form.  
//
//

#pragma once
#include "maxheap.h"
#include <WTypes.h>

// This file can be included in plug-in modules so
// it shouldn't reference/include private classes or functions.
class MouseCallBack;
class ChangeForegroundCallback;
class HitByNameDlgCallback;
class PickModeCallback;
class PickNodeCallback;

class CommandMode: public MaxHeapOperators {
    public:
        virtual ~CommandMode() {} 
        virtual int Class()=0;

        virtual int SuperClass() { return 0; }

        virtual int ID()=0;

        virtual MouseCallBack *MouseProc(int *numPoints)=0;

        virtual ChangeForegroundCallback *ChangeFGProc()=0;

        virtual BOOL ChangeFG( CommandMode* oldMode )=0;
        virtual void EnterMode()=0;

        virtual void ExitMode()=0;      
    };

class XFormModes: public MaxHeapOperators {
    public:
        CommandMode *move;      
        CommandMode *rotate;    
        CommandMode *scale;     
        CommandMode *uscale;    
        CommandMode *squash;    
        CommandMode *select;    

        XFormModes( 
            CommandMode *move_,
            CommandMode *rotate_,
            CommandMode *scale_,
            CommandMode *uscale_,
            CommandMode *squash_,
            CommandMode *select_ )
            {
            this->move   = move_;
            this->rotate = rotate_;
            this->scale  = scale_;
            this->uscale = uscale_;
            this->squash = squash_;
            this->select = select_;
            }
        XFormModes() { move = rotate = scale = uscale = squash = select = NULL; } 
    };


// These can be returned from ChangeFGProc() instead of an actual FG proc
// to use predefined FG sets.
#define CHANGE_FG_SELECTED      ((ChangeForegroundCallback *)1) //!< Selected nodes are flagged.
#define CHANGE_FG_ANIMATED      ((ChangeForegroundCallback *)2) //!< Nodes that are animated are flagged. 


#define TRANSFORM_CMD_SUPER     1



#define VIEWPORT_COMMAND        1
#define MOVE_COMMAND                2
#define ROTATE_COMMAND          3
#define SCALE_COMMAND               4
#define USCALE_COMMAND          5
#define SQUASH_COMMAND          6
#define SELECT_COMMAND          7
#define HIERARCHY_COMMAND       8
#define CREATE_COMMAND          9
#define MODIFY_COMMAND          10
#define MOTION_COMMAND          11
#define ANIMATION_COMMAND       12
#define CAMERA_COMMAND          13
#define NULL_COMMAND                14
#define DISPLAY_COMMAND         15
#define SPOTLIGHT_COMMAND       16
#define PICK_COMMAND                17
#define MANIPULATE_COMMAND  18
#define PICK_EX_COMMAND         19 //!< Extended Pick Command Mode



#define CID_USER                0x0000ffff





#define CID_OBJMOVE             1       //!< Max Transform Move Modes
#define CID_OBJROTATE           2       //!< Max Transform Rotate Modes
#define CID_OBJSCALE            3       //!< Max Transform Scale Modes
#define CID_OBJUSCALE           4       //!< Max Transform Uniform Scale Modes
#define CID_OBJSQUASH           5       //!< Max Transform Squash Modes
#define CID_OBJSELECT           6       //!< Max Transform Select Modes




#define CID_SUBOBJMOVE          7       //!< \internal This is not to be used externally
#define CID_SUBOBJROTATE        8       //!< \internal This is not to be used externally
#define CID_SUBOBJSCALE         9       //!< \internal This is not to be used externally
#define CID_SUBOBJUSCALE        10      //!< \internal This is not to be used externally
#define CID_SUBOBJSQUASH        11      //!< \internal This is not to be used externally
#define CID_SUBOBJSELECT        12      //!< \internal This is not to be used externally


#define CID_UNFREEZE            13      //!< \internal This is not to be used externally
#define CID_UNHIDE              14      //!< \internal This is not to be used externally



#define CID_LINK                100
#define CID_BINDWSM             110     // I guess this is a heirarchy command... sort of



#define CID_ZOOMVIEW            200
#define CID_ZOOMREGION          201
#define CID_PANVIEW             202
#define CID_ROTATEVIEW          203
#define CID_ZOOMALL             204
#define CID_RNDREGION           205



#define CID_CAMFOV              210
#define CID_CAMDOLLY            211
#define CID_CAMPERSP            212
#define CID_CAMTRUCK            213
#define CID_CAMROTATE           214
#define CID_CAMROLL             215


#define CID_PLAYANIMATION       300 //!< Animation Command



#define CID_SIMPLECREATE        400 //!< Create Command

#define CID_MODIFYPARAM         500 //!< Modify Command

#define CID_EDITSOFTSELECTION   525

#define CID_NULL                600 //!< Motion Command


#define CID_STDPICK             710
#define CID_PICKAXISOBJECT      700



#define CID_GRP_ATTACH          800
#define CID_ASSEMBLY_ATTACH 810


#define CID_MANIPULATE          900 //!< Manipulate Command Mode

#define CID_FREE_AXIS_ROTATE    -INT_MAX
#define CID_SCREEN_SPACE_ROTATE -INT_MAX+1



class PickCommandMode : public CommandMode
{
    public:
        virtual ~PickCommandMode() { };
        virtual int Class() { return PICK_EX_COMMAND; }
        virtual HitByNameDlgCallback* GetHitByNameDlgCallback() = 0;
        virtual PickModeCallback* GetPickModeCallback() = 0;
        virtual PickNodeCallback* GetPickNodeCallback() = 0;
};