126 lines
4.1 KiB
C++
Executable File
126 lines
4.1 KiB
C++
Executable File
/**********************************************************************
|
|
*<
|
|
FILE: hsv.h
|
|
|
|
DESCRIPTION:
|
|
|
|
CREATED BY: Dan Silva
|
|
|
|
HISTORY:
|
|
|
|
*> Copyright (c) 1994, All Rights Reserved.
|
|
**********************************************************************/
|
|
|
|
#ifndef __HSV__H
|
|
#define __HSV__H
|
|
|
|
|
|
#define MAXCOLORS 16
|
|
|
|
|
|
// This callback proc gets called after every mouse button up to tell you the
|
|
// new color, if you want to do interactive update.
|
|
|
|
class HSVCallback {
|
|
public:
|
|
virtual void ButtonDown() {}
|
|
virtual void ButtonUp(BOOL accept) {}
|
|
virtual void ColorChanged(DWORD col, BOOL buttonUp)=0;
|
|
virtual void BeingDestroyed(IPoint2 pos)=0; // gets called when picker is closed:
|
|
};
|
|
|
|
// Put up the Modal dialog.
|
|
extern CoreExport INT_PTR HSVDlg_Do(
|
|
// WIN64 Cleanup: Shuler
|
|
HWND hwndOwner, // owning window
|
|
DWORD *lpc, // pointer to color to be edited
|
|
IPoint2 *spos, // starting position, set to ending position
|
|
HSVCallback *callBack, // called when color changes
|
|
TCHAR *name // name of color being edited
|
|
);
|
|
|
|
CoreExport void RGBtoHSV (DWORD rgb, int *ho, int *so, int *vo);
|
|
CoreExport DWORD HSVtoRGB (int H, int S, int V);
|
|
CoreExport void HSVtoHWBt (int h, int s, int v, int *ho, int *w, int *bt);
|
|
CoreExport void HWBttoHSV (int h, int w, int bt, int *ho, int *s, int *v);
|
|
|
|
// RB: Added floating point versions
|
|
class Color;
|
|
CoreExport Color RGBtoHSV(Color rgb);
|
|
CoreExport Color HSVtoRGB(Color hsv);
|
|
|
|
|
|
// MODELESS Version
|
|
|
|
class ColorPicker : public InterfaceServer {
|
|
protected:
|
|
~ColorPicker() {}
|
|
public:
|
|
ColorPicker() {}
|
|
virtual void ModifyColor (DWORD color)=0;
|
|
virtual void SetNewColor (DWORD color, TCHAR *name)=0;
|
|
virtual DWORD GetColor()=0;
|
|
virtual IPoint2 GetPosition()=0;
|
|
virtual void Destroy()=0; // remove window and delete ColorPicker.
|
|
virtual void InstallNewCB(DWORD col, HSVCallback *pcb, TCHAR *name)=0;
|
|
virtual void RefreshUI() {} // Called when display gamma changes
|
|
};
|
|
|
|
// Create A Modeless Color Picker
|
|
CoreExport ColorPicker *CreateColorPicker(HWND hwndOwner, DWORD initColor,
|
|
IPoint2* spos, HSVCallback *pcallback, TCHAR *name, int objClr=0);
|
|
|
|
CoreExport void SetCPInitPos(IPoint2 &pos);
|
|
CoreExport IPoint2 GetCPInitPos(void);
|
|
|
|
#define WM_ADD_COLOR (WM_USER+2321) // wParam = color
|
|
|
|
//--------------------------------------------------------------------------
|
|
// Pluggable color picker class ( COLPICK_CLASS_ID )
|
|
//--------------------------------------------------------------------------
|
|
|
|
|
|
class ColPick : public InterfaceServer {
|
|
public:
|
|
// Do Modal dialog
|
|
virtual INT_PTR ModalColorPicker(
|
|
// WIN64 Cleanup: Shuler
|
|
HWND hwndOwner, // owning window
|
|
DWORD *lpc, // pointer to color to be edited
|
|
IPoint2 *spos, // starting position, set to ending position
|
|
HSVCallback *callBack, // called when color changes
|
|
TCHAR *name // name of color being edited
|
|
)=0;
|
|
|
|
// Create Modeless dialog.
|
|
virtual ColorPicker *CreateColorPicker(
|
|
HWND hwndOwner, // owning window
|
|
DWORD initColor, // inital value of color
|
|
IPoint2* spos, // starting position of dialog
|
|
HSVCallback *pcallback, // call back when color changes
|
|
TCHAR *name, // name of color being edited
|
|
BOOL isObjectColor=FALSE)=0;
|
|
|
|
virtual const TCHAR *ClassName()=0;
|
|
virtual Class_ID ClassID()=0;
|
|
virtual void DeleteThis()=0;
|
|
virtual INT_PTR Execute(int cmd, ULONG_PTR arg1=0, ULONG_PTR arg2=0, ULONG_PTR arg3=0)=0;
|
|
};
|
|
|
|
//--------------------------------------------------------------------------
|
|
// the class id for the default color picker is Class_ID(DEFAULT_COLPICK_CLASS_ID,0)
|
|
|
|
#define DEFAULT_COLPICK_CLASS_ID 1
|
|
|
|
//--------------------------------------------------------------------------
|
|
// These are used by the MAX to plug in the current color picker.
|
|
// Developers should not need to access these.
|
|
CoreExport ColPick *SetCurColPick(ColPick *colpick);
|
|
CoreExport ColPick *GetCurColPick();
|
|
//--------------------------------------------------------------------------
|
|
|
|
//--------------------------------------------------------------------------
|
|
|
|
|
|
#endif
|