C++ (Cpp) CBCGPToolBarImages::PrepareDrawImage示例

示例#1

文件： BCGPMSMToolBar.cpp 项目： zxlooong/bcgexp

BOOL CBCGPMSMToolBar::DrawButton(CDC* pDC, CBCGPToolbarButton* pButton,
							CBCGPToolBarImages* pImages,
							BOOL bHighlighted, BOOL bDrawDisabledImages)
{
	ASSERT_VALID (pDC);
	ASSERT_VALID (pButton);

	CBCGPToolBarImages* pNewImages = pImages;

	CBCGPDrawState ds;

	if (!m_bMenuMode && (pButton->m_nStyle & (TBBS_PRESSED)) && 
		m_PressedImages.GetCount () > 0)
	{
		pNewImages = &m_PressedImages;
	
		pNewImages->SetTransparentColor (globalData.clrBtnFace);

		pNewImages->PrepareDrawImage (ds, GetImageSize (), FALSE);
	}

	if (!CBCGPToolBar::DrawButton (pDC, pButton, pNewImages, bHighlighted, 
			bDrawDisabledImages))
	{
		return FALSE;
	}

	if (pNewImages != pImages)
	{
		pNewImages->EndDrawImage (ds);
	}

	return TRUE;
}

示例#2

文件： ButtonAppearanceDlg.cpp 项目： iclosure/jframework

//*******************************************************************
void CButtonAppearanceDlg::OnPaint() 
{
	CPaintDC dc(this); // device context for painting

	if (m_pUserTool != NULL)
	{
		m_pUserTool->DrawToolIcon (&dc, m_rectDefaultImage);
		return;
	}

	if (m_pButton->IsLocked ())
	{
		BOOL bText = m_pButton->m_bText;
		BOOL bImage = m_pButton->m_bImage;

		m_pButton->m_bText = FALSE;
		m_pButton->m_bImage = TRUE;

		m_pButton->OnDraw (&dc, m_rectDefaultImage, NULL, TRUE, FALSE, FALSE, FALSE, FALSE);

		m_pButton->m_bText = bText;
		m_pButton->m_bImage = bImage;

		return;
	}

	int iImage = CBCGPToolBar::GetDefaultImage (m_pButton->m_nID);
	if (iImage < 0 || !m_bImage)
	{
		return;
	}

	CBCGPToolBarImages* pImages = CBCGPToolBar::GetImages ();
	ASSERT (pImages != NULL);

	CBCGPDrawState ds(CBCGPVisualManager::GetInstance()->IsAutoGrayscaleImages());
	pImages->PrepareDrawImage (ds, m_rectDefaultImage.Size ());
	
	pImages->Draw (&dc, m_rectDefaultImage.left, m_rectDefaultImage.top, iImage);
	pImages->EndDrawImage (ds);
}

示例#3

文件： BCGPToolTipCtrl.cpp 项目： iclosure/jframework

//**********************************************************************
BOOL CBCGPToolTipCtrl::OnDrawIcon (CDC* pDC, CRect rectImage)
{
	ASSERT_VALID (pDC);

#ifndef BCGP_EXCLUDE_RIBBON
	if (m_pRibbonButton != NULL)
	{
		ASSERT_VALID (m_pRibbonButton);
		m_pRibbonButton->OnDrawTooltipImage(pDC, (CBCGPBaseRibbonElement::RibbonImageType) m_nRibbonImageType, rectImage);

		return TRUE;
	}
#endif

	if (m_pHotButton == NULL)
	{
		return FALSE;
	}

	ASSERT_VALID (m_pHotButton);

	CBCGPToolBarImages* pImages = m_pToolBarImages;
	
	CBCGPToolBar* pToolBar = DYNAMIC_DOWNCAST(CBCGPToolBar, m_pHotButton->GetParentWnd());
	if (pToolBar != NULL)
	{
		ASSERT_VALID(pToolBar);
		pToolBar->CheckForButtonImages(m_pHotButton, &pImages);
	}

	if (pImages == NULL)
	{
		return FALSE;
	}

	ASSERT_VALID(pImages);

	CBCGPDrawState ds(CBCGPVisualManager::GetInstance()->IsAutoGrayscaleImages());
	pImages->PrepareDrawImage (ds);

	UINT nSaveStyle = m_pHotButton->m_nStyle;
	BOOL bSaveText = m_pHotButton->m_bText;
	BOOL bSaveImage = m_pHotButton->m_bImage;

	BOOL bSaveLargeIcons = CBCGPToolBar::m_bLargeIcons;
	CBCGPToolBar::m_bLargeIcons = FALSE;

	m_pHotButton->m_bText = FALSE;
	m_pHotButton->m_bImage = TRUE;

	m_pHotButton->m_nStyle = 0;

	m_pHotButton->CBCGPToolbarButton::OnDraw (pDC, rectImage, pImages);

	m_pHotButton->m_nStyle = nSaveStyle;
	m_pHotButton->m_bText = bSaveText;
	m_pHotButton->m_bImage = bSaveImage;

	CBCGPToolBar::m_bLargeIcons = bSaveLargeIcons;

	pImages->EndDrawImage (ds);
	return TRUE;
}