rotate.h

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// $Id: rotate.h 1282 2006-06-09 09:46:49Z alex $
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 */
// The Rotation Tool



#ifndef INC_ROTATE
#define INC_ROTATE

//#include "tool.h" - in camtypes.h [AUTOMATICALLY REMOVED]

class Cursor;
class RotateInfoBarOp;


/********************************************************************************************

>   class RotateTool : public Tool_v1

    Author:     Rik_Heywood (Xara Group Ltd) <camelotdev@xara.com>
    Created:    18/7/94
    Purpose:    Implementation of the Rotate Tool

********************************************************************************************/

class CCAPI RotateTool : public Tool_v1
{
// Give my name in memory dumps
CC_DECLARE_MEMDUMP(RotateTool);

public:
    RotateTool();
    ~RotateTool();
    BOOL Init();
    void Describe(void* InfoPtr);
    UINT32 GetID() { return TOOLID_ROTATE; };
    
    // Event Handlers
    virtual void SelectChange(BOOL);
    virtual void OnClick( DocCoord, ClickType, ClickModifiers, Spread* );
    virtual void RenderToolBlobs(Spread*, DocRect*);
    
private:
    static  char* FamilyName;   // The Tools Family Name
    static  char* ToolName;     // The Tool Name
    static  char* Purpose;      // What the tool is for
    static  char* Author;       // Who wrote it
    
    // info about clicks as they arrive
    DocCoord ClickStart;        // Where the first click was clicked
    Spread*  StartSpread;       // The spread where we received the first click

    // The Centre of rotation and the bounding box of the selection
    DocCoord CentreOfRot;
    DocRect  SelectionBox;

    // A count of the number of selected object when the tool was selected
    BOOL     IsSelection;

    // The tools cursor
    Cursor* pRotateCursor;

    // The info bar
    RotateInfoBarOp* pInfoBarOp;
};


#endif

---