HistoryStats compiles ok now

git-svn-id: http://svn.miranda-ng.org/main/trunk@8399 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 0 insertions, 228 deletions

diff --git a/plugins/!NotAdopted/HistoryStats/canvas.cpp b/plugins/!NotAdopted/HistoryStats/canvas.cpp
deleted file mode 100644
index 2444432ad1..0000000000
--- a/plugins/!NotAdopted/HistoryStats/canvas.cpp
+++ /dev/null
@@ -1,228 +0,0 @@
-#include "_globals.h"

-#include "canvas.h"

-

-void Canvas::updateTrans(BYTE* pData)

-{

-	// MEMO: this follwing transparency code only makes sense for m_nChannels == 4

-	assert(m_nChannels == 4);

-

-	// apply transparency, if any

-	if (m_bTransColor)

-	{

-		for (int y = 0; y < m_nHeight; ++y)

-		{

-			COLORREF* pValue = reinterpret_cast<COLORREF*>(pData + y * m_nLineLength);

-

-			for (int x = 0; x < m_nWidth; ++x)

-			{

-				*pValue = (*pValue & 0x00FFFFFF) | ((*pValue & 0x00FFFFFF) == m_TransColor ? 0x00000000 : 0xFF000000);

-				++pValue;

-			}

-		}

-	}

-	else

-	{

-		for (int y = 0; y < m_nHeight; ++y)

-		{

-			COLORREF* pValue = reinterpret_cast<COLORREF*>(pData + y * m_nLineLength);

-

-			for (int x = 0; x < m_nWidth; ++x)

-			{

-				*pValue |= 0xFF000000;

-				++pValue;

-			}

-		}

-	}

-}

-

-Canvas::Canvas(int nWidth, int nHeight)

-	: m_nChannels(4)

-	, m_nWidth(nWidth)

-	, m_nHeight(nHeight)

-	, m_nLineLength((m_nChannels * m_nWidth + 3) & ~0x3)

-	, m_bTransColor(false)

-	, m_TransColor(0)

-	, m_pBMIH(NULL)

-{

-}

-

-Canvas::~Canvas()

-{

-	if (m_hOldBmp)

-	{

-		SelectObject(m_hDC, m_hOldBmp);

-	}

-

-	if (m_hBmp)

-	{

-		DeleteObject(m_hBmp);

-	}

-

-	if (m_hDC)

-	{

-		DeleteDC(m_hDC);

-	}

-

-	delete m_pBMIH;

-}

-

-void Canvas::setTrans(COLORREF transColor, bool bFill /* = false */)

-{

-	m_bTransColor = true;

-	m_TransColor = transColor;

-

-	if (bFill)

-	{

-		fillBackground(transColor);

-	}

-}

-

-void Canvas::fillBackground(COLORREF bkColor)

-{

-	HDC hDC = beginDraw();

-

-	RECT rAll = { 0, 0, m_nWidth, m_nHeight };

-

-	SetBkColor(hDC, bkColor);

-	ExtTextOut(hDC, 0, 0, ETO_OPAQUE, &rAll, NULL, 0, NULL);

-

-	endDraw();

-}

-

-HDC Canvas::beginDraw()

-{

-	if (!m_pBMIH)

-	{

-		m_pBMIH = new BITMAPINFOHEADER;

-

-		m_pBMIH->biSize = sizeof(BITMAPINFOHEADER);

-		m_pBMIH->biWidth = m_nWidth;

-		m_pBMIH->biHeight = m_nHeight;

-		m_pBMIH->biPlanes = 1;

-		m_pBMIH->biBitCount = 8 * m_nChannels;

-		m_pBMIH->biCompression = BI_RGB;

-		m_pBMIH->biSizeImage = m_nChannels * m_nWidth * m_nHeight;

-		m_pBMIH->biXPelsPerMeter = 0;

-		m_pBMIH->biYPelsPerMeter = 0;

-		m_pBMIH->biClrUsed = 0;

-		m_pBMIH->biClrImportant = 0;

-

-		BYTE* pData = 0;

-

-		m_hDC = CreateCompatibleDC(NULL);

-		m_hBmp = CreateDIBSection(m_hDC, reinterpret_cast<BITMAPINFO*>(m_pBMIH), DIB_RGB_COLORS, reinterpret_cast<void**>(&pData), NULL, 0);

-	}

-

-	m_hOldBmp = SelectObject(m_hDC, m_hBmp);

-

-	return m_hDC;

-}

-

-void Canvas::endDraw()

-{

-	SelectObject(m_hDC, m_hOldBmp);

-	m_hOldBmp = NULL;

-}

-

-bool Canvas::getDigest(Digest& digest)

-{

-	// we don't have a digest if the image is uninitialized

-	if (!m_pBMIH)

-	{

-		return false;

-	}

-

-	if (mu::sha1::_available())

-	{

-		// read data from DIB

-		int nSize = m_nLineLength * m_nHeight;

-		BYTE* pData = new BYTE[nSize];

-

-		ZeroMemory(pData, nSize);

-

-		if (GetDIBits(m_hDC, m_hBmp, 0, m_nHeight, pData, reinterpret_cast<BITMAPINFO*>(m_pBMIH), DIB_RGB_COLORS) != m_nHeight)

-		{

-			delete[] pData;

-

-			return false;

-		}

-

-		// apply transparency, if any

-		updateTrans(pData);

-

-		// calculate hash

-		SHA1_INTERFACE sha1i = mu::sha1::getInterface();

-

-		sha1i.sha1_hash(pData, nSize, digest.m_Digest);

-

-		delete[] pData;

-	}

-	else

-	{

-		// fallback digest if no SHA1 interface is available

-		static int nUniqueID = 0;

-

-		*reinterpret_cast<int*>(digest.m_Digest) = ++nUniqueID;

-	}

-

-	return true;

-}

-

-bool Canvas::writePNG(const mu_text* szFileName)

-{

-	// read data from DIB

-	BYTE* pData = new BYTE[m_nLineLength * m_nHeight];

-

-	if (GetDIBits(m_hDC, m_hBmp, 0, m_nHeight, pData, reinterpret_cast<BITMAPINFO*>(m_pBMIH), DIB_RGB_COLORS) != m_nHeight)

-	{

-		delete[] pData;

-

-		return false;

-	}

-

-	// apply transparency, if any

-	updateTrans(pData);

-

-	// calculate resulting image size

-	long png_len = 0;

-

-	if (!mu::png::dibToPng(m_pBMIH, pData, 0, &png_len) || png_len == 0)

-	{

-		delete[] pData;

-

-		return false;

-	}

-

-	// get the resulting image data

-	BYTE* pRawPNG = new BYTE[png_len];

-

-	png_len = 0;

-

-	if (!mu::png::dibToPng(m_pBMIH, pData, pRawPNG, &png_len))

-	{

-		delete[] pData;

-		delete[] pRawPNG;

-

-		return false;

-	}

-

-	// write image data to file

-	FILE* fp = _tfopen(szFileName, muT("wb"));

-

-	if (!fp)

-	{

-		delete[] pData;

-		delete[] pRawPNG;

-

-		return false;

-	}

-

-	fwrite(pRawPNG, 1, png_len, fp);

-	fclose(fp);

-

-	// free buffers

-	delete[] pRawPNG;

-	delete[] pData;

-

-	return true;

-}