extpaintmanager.cpp

FormEditor,模拟Visual Basic窗口编辑界面

	0,0,0,0,0,0,0,0,0,
};

static const UINT stat_pixels_dock_btn_contexthelp[] =
{
	0,0,0,1,1,1,1,0,0,
	0,0,1,1,0,0,1,1,0,
	0,0,1,1,0,0,1,1,0,
	0,0,0,0,0,1,1,0,0,
	0,0,0,0,1,1,0,0,0,
	0,0,0,0,1,1,0,0,0,
	0,0,0,0,0,0,0,0,0,
	0,0,0,0,1,1,0,0,0,
	0,0,0,0,1,1,0,0,0,
};

static CExtPaintManager::glyph_t stat_glyph_dock_empty(
	9,9,2,
	stat_pixels_dock_btn_empty
	);
static CExtPaintManager::glyph_t stat_glyph_dock_close(
	9,9,2,
	stat_pixels_dock_btn_close
	);
static CExtPaintManager::glyph_t stat_glyph_dock_close_dc2k(
	9,9,2,
	stat_pixels_dock_btn_close_dc2k
	);
static CExtPaintManager::glyph_t stat_glyph_dock_xp_thin_close(
	9,9,2,
	stat_pixels_dock_btn_thin_close
	);

static CExtPaintManager::glyph_t stat_glyph_dock_arrow_up(
	9,9,2,
	stat_pixels_dock_btn_arrow_up
	);
static CExtPaintManager::glyph_t stat_glyph_dock_arrow_down(
	stat_glyph_dock_arrow_up,
	180
	);
static CExtPaintManager::glyph_t stat_glyph_dock_arrow_left(
	stat_glyph_dock_arrow_up,
	270
	);
static CExtPaintManager::glyph_t stat_glyph_dock_arrow_right(
	stat_glyph_dock_arrow_left,
	180
	);
static CExtPaintManager::glyph_t stat_glyph_dock_wnd_minimize(
	9,9,2,
	stat_pixels_dock_wnd_minimize
	);
static CExtPaintManager::glyph_t stat_glyph_dock_wnd_restore(
	9,9,2,
	stat_pixels_dock_wnd_restore
	);
static CExtPaintManager::glyph_t stat_glyph_dock_wnd_maximize(
	9,9,2,
	stat_pixels_dock_wnd_maximize
	);
static CExtPaintManager::glyph_t stat_glyph_dock_wnd_keep(
	9,9,2,
	stat_pixels_dock_wnd_keep
	);
static CExtPaintManager::glyph_t stat_glyph_dock_wnd_unkeep(
	stat_glyph_dock_wnd_keep,
	90
	);

static CExtPaintManager::glyph_t stat_glyph_dock_wnd_contexthelp(
	9,9,2,
	stat_pixels_dock_btn_contexthelp
	);

static CExtPaintManager::glyph_t stat_glyph_dock_arrow_up_l(
	9,9,2,
	stat_pixels_dock_btn_arrow_up_l
	);
static CExtPaintManager::glyph_t stat_glyph_dock_arrow_down_l(
	stat_glyph_dock_arrow_up_l,
	180
	);
static CExtPaintManager::glyph_t stat_glyph_dock_arrow_left_l(
	stat_glyph_dock_arrow_up_l,
	270
	);
static CExtPaintManager::glyph_t stat_glyph_dock_arrow_right_l(
	stat_glyph_dock_arrow_left_l,
	180
	);

static CExtPaintManager::glyph_t stat_glyph_dock_hollow_up(
	9,9,2,
	stat_pixels_dock_btn_hollow_up
	);
static CExtPaintManager::glyph_t stat_glyph_dock_hollow_down(
	stat_glyph_dock_hollow_up,
	180
	);
static CExtPaintManager::glyph_t stat_glyph_dock_hollow_left(
	stat_glyph_dock_hollow_up,
	270
	);
static CExtPaintManager::glyph_t stat_glyph_dock_hollow_right(
	stat_glyph_dock_hollow_left,
	180
	);

CExtPaintManager::glyph_t *
	CExtPaintManager::g_DockingCaptionGlyphs[__DCBT_VALUE_MAX+1] =
{
	& stat_glyph_dock_empty,
	& stat_glyph_dock_close,
	& stat_glyph_dock_arrow_up,
	& stat_glyph_dock_arrow_down,
	& stat_glyph_dock_arrow_left,
	& stat_glyph_dock_arrow_right,
	& stat_glyph_dock_wnd_minimize,
	& stat_glyph_dock_wnd_restore,
	& stat_glyph_dock_wnd_maximize,
	& stat_glyph_dock_wnd_contexthelp,
	& stat_glyph_dock_wnd_keep,
	& stat_glyph_dock_wnd_unkeep,
	& stat_glyph_dock_arrow_up_l,
	& stat_glyph_dock_arrow_down_l,
	& stat_glyph_dock_arrow_left_l,
	& stat_glyph_dock_arrow_right_l,
	& stat_glyph_dock_xp_thin_close,
	& stat_glyph_dock_hollow_up,
	& stat_glyph_dock_hollow_down,
	& stat_glyph_dock_hollow_left,
	& stat_glyph_dock_hollow_right,
	& stat_glyph_dock_close_dc2k,
};


void CExtPaintManager::PaintDockingCaptionButton(
	CDC & dc,
	const CRect & rectClient,
	e_docking_caption_button_t eType,
	bool bHover,
	bool bPushed,
	bool bEnabled,
	bool bSideBar,
	bool bBarWndActive,
	bool bFloating
	)
{
	bBarWndActive;
	bSideBar;
	bFloating;
	ASSERT( dc.GetSafeHdc() != NULL );
	ASSERT(
		__DCBT_VALUE_MIN <= eType
		&&
		eType <= __DCBT_VALUE_MAX
		);
	if( rectClient.IsRectEmpty() )
		return;
	if( !bEnabled )
		bHover = false;
/*
COLORREF ColorValues[2] =
{
	RGB(0,0,0),
	RGB(0,0,0),
};
COLORREF clr3dHilight =
		GetColor( COLOR_3DHILIGHT );
	if( bEnabled )
	{
		if( ! (bHover || bPushed) )
			ColorValues[1] = clr3dHilight;
	} // if( bEnabled )
	else
	{
		ColorValues[1] = GetColor( COLOR_3DFACE );
	} // else from if( bEnabled )
CRect rcGlyph( rectClient );
	rcGlyph.NormalizeRect();
	if( bHover || bPushed )
		dc.FillSolidRect(
			&rcGlyph,
			clr3dHilight
			);
	if( rcGlyph.Width() & 1 )
		rcGlyph.left++;
	if( rcGlyph.Height() & 1 )
		rcGlyph.top++;
glyph_t * pGlyph = g_DockingCaptionGlyphs[eType];
	ASSERT( pGlyph != NULL );
	PaintGlyphCentered(
		dc,
		rcGlyph,
		*pGlyph,
		ColorValues
		);
*/

COLORREF ColorValues[2] =
{
	RGB(0,0,0),
	RGB(0,0,0),
};

COLORREF clr3dFace = GetColor( COLOR_3DFACE );
COLORREF clr3dShadow = GetColor( COLOR_3DSHADOW );
COLORREF clr3dDkShadow = GetColor( COLOR_3DDKSHADOW );
COLORREF clr3dHiLight = GetColor( COLOR_3DHILIGHT );

	if( !bEnabled )
		ColorValues[1] = clr3dShadow;
CRect rcGlyph( rectClient );
	rcGlyph.NormalizeRect();
	if( rcGlyph.Width() & 1 )
		rcGlyph.left++;
	if( rcGlyph.Height() & 1 )
		rcGlyph.top++;
	if( eType == __DCBT_CLOSE )
		eType = __DCBT_CLOSE_DC2K;
glyph_t * pGlyph = g_DockingCaptionGlyphs[eType];
	ASSERT( pGlyph != NULL );

	if( !bFloating )
//		rcGlyph.InflateRect( 2, 2 );
//	else
		rcGlyph.InflateRect( 1, 1 );

	rcGlyph.InflateRect( 1, 1, 0, 0 );

	dc.FillSolidRect(
		&rcGlyph,
		clr3dFace
		);
	

CRect rcGlyphShape( rcGlyph );
	if( bPushed )
		rcGlyphShape.OffsetRect( 1, 1 );
	PaintGlyphCentered(
		dc,
		rcGlyphShape,
		*pGlyph,
		ColorValues
		);
/*
	if( bEnabled && bPushed )
	{
		dc.Draw3dRect(
			&rcGlyph,
			clr3dDkShadow, clr3dFace
			);
		rcGlyph.DeflateRect( 1, 1 );
		dc.Draw3dRect(
			&rcGlyph,
			clr3dShadow, clr3dHiLight
			);
	} // if( bPushed )
	else
	{
		dc.Draw3dRect(
			&rcGlyph,
			clr3dFace, clr3dDkShadow
			);
		rcGlyph.DeflateRect( 1, 1 );
		dc.Draw3dRect(
			&rcGlyph,
			clr3dHiLight, clr3dShadow
			);
	} // else if( bHover )
*/


	if( bEnabled && bPushed )
	{
		dc.Draw3dRect(
			&rcGlyph,
			clr3dShadow, clr3dHiLight
			);
	} // if( bEnabled && bPushed )
	else if( bEnabled && bHover )
	{
		dc.Draw3dRect(
			&rcGlyph,
			clr3dFace, clr3dDkShadow
			);
		rcGlyph.DeflateRect( 1, 1 );
		dc.Draw3dRect(
			&rcGlyph,
			clr3dHiLight, clr3dShadow
			);
	} // else if( bEnabled && bHover )
	else
	{
		dc.Draw3dRect(
			&rcGlyph,
			clr3dHiLight, clr3dShadow
			);
	} // else ...
	
}

void CExtPaintManagerXP::PaintDockingCaptionButton(
	CDC & dc,
	const CRect & rectClient,
	e_docking_caption_button_t eType,
	bool bHover,
	bool bPushed,
	bool bEnabled,
	bool bSideBar,
	bool bBarWndActive,
	bool bFloating
	)
{
	ASSERT( dc.GetSafeHdc() != NULL );
	ASSERT(
		__DCBT_VALUE_MIN <= eType
		&&
		eType <= __DCBT_VALUE_MAX
		);
	if( rectClient.IsRectEmpty() )
		return;
	if( !bEnabled )
		bHover = false;
COLORREF ColorValues[2] =
{
	RGB(0,0,0),
	RGB(0,0,0),
};
	if( bEnabled )
	{
		if( ! (bHover || bPushed) )
			ColorValues[1] =
				GetColor(
					bSideBar ?
						(bBarWndActive
							? COLOR_HIGHLIGHTTEXT
							: COLOR_3DDKSHADOW // COLOR_BTNTEXT
							)
						:
						COLOR_3DHILIGHT
					);
	} // if( bEnabled )
	else
	{
		ColorValues[1] =
			GetColor(
				COLOR_3DSHADOW // COLOR_3DFACE
				);
	} // else from if( bEnabled )
CRect rcGlyph( rectClient );
	rcGlyph.NormalizeRect();
	if( bHover || bPushed )
	{
		dc.FillSolidRect(
			&rcGlyph,
			//clr3dHilight
			GetColor(
				bPushed
					? XPCLR_HILIGHT
					: CLR_3DFACE_IN
				)
			);
		CRect rcBtnBorder(rcGlyph);
		rcBtnBorder.InflateRect(1,1);
		COLORREF clrBtnBorder =
			GetColor(
				bBarWndActive
					? XPCLR_HILIGHT
					: XPCLR_HILIGHT_BORDER
				);
		dc.Draw3dRect(
			rcBtnBorder,
			clrBtnBorder,
			clrBtnBorder
			);
	}
	if( rcGlyph.Width() & 1 )
		rcGlyph.left++;
	if( rcGlyph.Height() & 1 )
		rcGlyph.top++;

	if( bSideBar && !bFloating && eType == __DCBT_CLOSE )
		eType = __DCBT_XP_THIN_CLOSE;

glyph_t * pGlyph = g_DockingCaptionGlyphs[eType];
	ASSERT( pGlyph != NULL );
	PaintGlyphCentered(
		dc,
		rcGlyph,
		*pGlyph,
		ColorValues
		);
}

void CExtPaintManager::PaintPushButton(
	CDC & dc,
	bool bHorz,
	const CRect & rectClient,
	LPCTSTR sText,
	HICON hIcon,
	bool bFlat,
	bool bHover,
	bool bPushed,
	bool bIndeterminate,
	bool bEnabled,
	bool bDrawBorder,
	bool bDrawFocusRect,
	bool bDefaultPushButton,
	int eAlign,
	CFont * pFont, // = NULL
	bool bDropDown, // = false
	UINT nHelperSysCmdID, // = 0
	bool bTransparentBackground // = false
	)
{
	if( rectClient.IsRectEmpty() )
		return;

	if( !bEnabled )
	{
		bHover = false;
		//bDrawBorder = false;
		bDrawFocusRect = false;
		bIndeterminate = false;
	}

COLORREF clrOldText = dc.GetTextColor();
COLORREF clrOldBk = dc.GetBkColor();
int nOldBkMode = dc.SetBkMode( TRANSPARENT );

	// Prepare draw... paint button's area with background color
COLORREF bgColor;
	if(	bHover || bPushed )
		bgColor = GetColor(CLR_3DFACE_IN);
	else
		bgColor = GetColor(CLR_3DFACE_OUT);
	if( !bTransparentBackground )
	{
		//if( bIndeterminate )
		if( bEnabled && bPushed && bHover /*&& bFlat*/ )
			dc.FillRect( &rectClient, &m_brushLight );
		else
		{
			CBrush br( bgColor );
			dc.FillRect( &rectClient, &br );
		}
	} // if( !bTransparentBackground )

	// Draw pressed button
	if( bPushed )
	{
			if( bFlat )
			{
				if( bDrawBorder )
					dc.Draw3dRect(
						rectClient,
						GetColor(CLR_3DSHADOW_IN),
						GetColor(CLR_3DHILIGHT_IN)
						);
			} // if( bFlat )
			else    
			{
				dc.Draw3dRect(
					rectClient,
					GetColor(CLR_3DSHADOW_IN),
					GetColor(CLR_3DHILIGHT_IN)
					);
			} // else from if( bFlat )
	} // if( bPushed )
	else // ...else draw non pressed button
	{
		if( bFlat )
		{
			if( bHover && bDrawBorder )
			{
				dc.Draw3dRect(
					rectClient,
					GetColor(CLR_3DHILIGHT_OUT),
					GetColor(CLR_3DSHADOW_OUT)
					);
			}
		} // if( bFlat )
		else
		{
			if( bHover )
			{
				CRect cc(rectClient);
				dc.Draw3dRect(
					cc,
					GetColor(CLR_3DSHADOW_OUT),
					GetColor(CLR_3DDKSHADOW_OUT)
					);
				cc.DeflateRect(1,1);
				dc.Draw3dRect(
					cc,
					GetColor(CLR_3DHILIGHT_OUT),
					GetColor(CLR_3DSHADOW_OUT)
					);
			} // if( bHover )
			else
			{
				dc.Draw3dRect(
					rectClient,
					GetColor(CLR_3DHILIGHT_OUT),
					GetColor(CLR_3DSHADOW_OUT)
					);
			} // else from if( bHover )
		}  // else from if( bFlat )
	} // else from if( bPushed )

CString sTitle( _T("") );
	if( sText != NULL )
		sTitle = sText;

CRect rectClient2( rectClient );
	if( bDropDown )
	{
		CRect rcDopArea( rectClient2 );
		COLORREF ColorValues[2] =
		{
			RGB(0,0,0),
			GetColor(
				bEnabled ? CLR_TEXT_OUT : CLR_3DSHADOW_OUT
				)
		};
		if( bHorz )
		{
			rectClient2.right -=
				__DROPDOWN_ARROW_GAP*2
				+ g_glyph_btn_expand_bottom.Size().cx
				;
			rcDopArea.left = rectClient2.right;
			rcDopArea.DeflateRect(1,1);
			rcDopArea.OffsetRect(-1,0);
			if( bPushed )
				rcDopArea.OffsetRect(
					GetPushedOffset()
					);
			PaintGlyphCentered(
				dc,
				rcDopArea,
				g_glyph_btn_expand_bottom,
				ColorValues
				);
		} // if( bHorz )
		else
		{
			rectClient2.top +=
				__DROPDOWN_ARROW_GAP*2
				+ g_glyph_btn_expand_right.Size().cy
				;
			rcDopArea.bottom = rectClient2.top;
			rcDopArea.DeflateRect(1,1);
			rcDopArea.OffsetRect(0,1);
			if( bPushed )
				rcDopArea.OffsetRect(
					GetPushedOffset()
					);
			PaintGlyphCentered(
				dc,
				rcDopArea,
				g_glyph_btn_expand_right,
				ColorValues
				);
		} // else from if( bHorz )
	} // if( bDropDown )

CRect rectCaption = rectClient2; //lpDIS->rcItem;
	// Draw the icon
	if(	rectClient2.bottom > rectClient2.top
		&& rectClient2.right > rectClient2.left
		)
	{
		if( hIcon != NULL )
		{
			PaintIcon(
				dc,