Mouse Gestures for Internet Explorer

///////////////////////////////////////////////////////////////
//
// TrailsPage.h
//
// Created: 25/06/2005
// Copyright (c) 2005 Ralph Hare (ralph.hare@ysgyfarnog.co.uk)
// All rights reserved.
//
// The code and information is provided "as-is" without
// warranty of any kind, either expressed or implied.
//
///////////////////////////////////////////////////////////////

#ifndef __TRAILSPAGE_ADF2A98D_E37D_45D2_A111_1527BD0F52D6
#define __TRAILSPAGE_ADF2A98D_E37D_45D2_A111_1527BD0F52D6

#include "resource.h"
#include "TrackBarCtrlEx.h"
#include "MouseTrackerEx.h"
#include <atlmisc.h>
#include <atlddx.h>

struct ColourRec
{
    LPCTSTR     name;
    COLORREF    clr;
};

class TrailsPage :     
    public CPropertyPageImpl< TrailsPage >,
    public CWinDataExchange< TrailsPage >,
    public MouseTracker::Watcher
{
public:
	TrailsPage();

public:
	enum { IDD = IDD_PROPPAGE_TRAILS };

	BEGIN_MSG_MAP( TrailsPage )
		MESSAGE_HANDLER( WM_INITDIALOG, OnInitDialog )
        MESSAGE_HANDLER( WM_DESTROY, OnDestroy )
        MESSAGE_HANDLER( WM_DRAWITEM, OnDrawItem )
        COMMAND_HANDLER( IDC_COMBO_COLOUR, CBN_SELCHANGE, OnColourChange )
        COMMAND_ID_HANDLER( IDC_BUTTON_CUSTOM, OnCustom )
        COMMAND_ID_HANDLER( IDC_CHECK_ENABLE, OnEnabled )
        NOTIFY_HANDLER( IDC_SLIDER_THICKNESS, NM_RELEASEDCAPTURE, OnSliderChange )
        NOTIFY_HANDLER( IDC_SLIDER_TRANSPARENCY, NM_RELEASEDCAPTURE, OnSliderChange )
        NOTIFY_HANDLER( IDC_SLIDER_FADE_SPEED, NM_RELEASEDCAPTURE, OnSliderChange )
        NOTIFY_CODE_HANDLER( TTN_NEEDTEXTW, OnNeedTextW );
        CHAIN_MSG_MAP( CPropertyPageImpl< TrailsPage > )
	END_MSG_MAP()

    BEGIN_DDX_MAP( TrailsPage )
        DDX_CHECK( IDC_CHECK_ENABLE, m_enable )
    END_DDX_MAP()

// Handler prototypes (uncomment arguments if needed):
//	LRESULT MessageHandler(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled )
//	LRESULT CommandHandler(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL &bHandled )
//	LRESULT NotifyHandler(int idCtrl, LPNMHDR pnmh, BOOL &bHandled )

private:
	LRESULT OnInitDialog( UINT, WPARAM, LPARAM, BOOL & );
    LRESULT OnDestroy( UINT, WPARAM, LPARAM, BOOL & );
    LRESULT OnDrawItem( UINT, WPARAM, LPARAM, BOOL & );
    LRESULT OnCustom( WORD, WORD, HWND, BOOL & );
    LRESULT OnEnabled( WORD, WORD, HWND, BOOL & );
    LRESULT OnColourChange( WORD, WORD, HWND, BOOL & );
    LRESULT OnSliderChange( int, LPNMHDR, BOOL & );    
    LRESULT OnNeedTextW( int, LPNMHDR, BOOL & );

// CPropertyPageImpl
public:
    BOOL OnApply();
    void SetModified( BOOL isModified );

// MouseTracker::Watcher
private:
    bool OnRightButtonDown( HWND, const POINT &pt, DWORD );

private:
    void EnableWindows();
    COLORREF GetColour() const;

private:
    CComboBox       m_comboColour;
    CButton         m_btnEnable;
    CButton         m_btnCustom;
    CTrackBarCtrl   m_sliderThickness;
    TrackBarCtrlEx  m_sliderTransparency;
    TrackBarCtrlEx  m_sliderFadeSpeed;
    CStatic         m_staticImage;
    CBitmap         m_bitmapImage;
    WTL::CRect      m_rcImage;

    ColourRec       m_customColour;
    BOOL            m_enable;

    MouseTrackerEx  m_mouseTracker;
    bool            m_isModified;
};

#endif // __TRAILSPAGE_ADF2A98D_E37D_45D2_A111_1527BD0F52D6