colourpopup.h

一个类似于写字板的程序

//this file is part of notepad++
//Copyright (C)2003 Don HO ( [e-mail] )
//
//This program is free software; you can redistribute it and/or
//modify it under the terms of the GNU General Public License
//as published by the Free Software Foundation; either
//version 2 of the License, or (at your option) any later version.
//
//This program is distributed in the hope that it will be useful,
//but WITHOUT ANY WARRANTY; without even the implied warranty of
//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//GNU General Public License for more details.
//
//You should have received a copy of the GNU General Public License
//along with this program; if not, write to the Free Software
//Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

#ifndef COLOUR_POPUP_H
#define COLOUR_POPUP_H

#include "Window.h"
#include "ColourPopupResource.h"

#define WM_PICKUP_COLOR (WM_USER + 1967)
#define WM_PICKUP_CANCEL (WM_USER + 1968)

class ColourPopup : public Window
{
public :
    ColourPopup() : Window(), isColourChooserLaunched(false) {};
	~ColourPopup(){};
	
	bool isCreated() const {
		return (_hSelf != NULL);
	};
	
	void create(int dialogID);

        void doDialog(POINT p) {
            if (!isCreated())
                create(IDD_COLOUR_POPUP);
            ::SetWindowPos(_hSelf, HWND_TOP, p.x, p.y, _rc.right - _rc.left, _rc.bottom - _rc.top, SWP_SHOWWINDOW);
	};

    virtual void destroy() {
	    ::DestroyWindow(_hSelf);
	};
    COLORREF getSelColour(){return _colour;};

private :
	RECT _rc;
    COLORREF _colour;
	bool isColourChooserLaunched;

	static BOOL CALLBACK dlgProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam);
	BOOL CALLBACK run_dlgProc(UINT message, WPARAM wParam, LPARAM lParam);



};

#endif //COLOUR_POPUP_H