lyfz_repos/经典版源码/lyfzInternalClient/trunk/InternalClient/ShowCut.cpp

// ShowCut.cpp : implementation file
//

#include "stdafx.h"
#include "ylgl.h"
#include "ShowCut.h"
#include "JPEG.h"
#include "MyLock.h"
#include "ShowPhoto.h"
#define	THUMBNAIL_WIDTH		100
#define	THUMBNAIL_HEIGHT	90

ShowCut::ShowCut(CWnd* pParent /*=NULL*/): CDialog(ShowCut::IDD, pParent)
{
	m_bTerminate = false;
	m_bRunning = false;
	m_hThread = NULL;
	m_mode = 0;
}


void ShowCut::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	DDX_Control(pDX, IDC_LIST1, m_List1);
	DDX_Control(pDX, IDC_COMBO1, m_combo1);
}

BEGIN_MESSAGE_MAP(ShowCut, CDialog)
	ON_WM_DESTROY()
	ON_BN_CLICKED(IDC_BUTdelall, OnBUTdelall)
	ON_BN_CLICKED(IDC_BUTdel, OnBUTdel)
	ON_NOTIFY(NM_DBLCLK, IDC_LIST1, OnDblclkList1)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// ShowCut message handlers

BOOL ShowCut::OnInitDialog()
{
	CDialog::OnInitDialog();

	CRect rc2;
	GetWindowRect(rc2);
	::MoveWindow(m_hWnd, g_rc.left, g_rc.top, g_rc.Width(), g_rc.Height(), TRUE);

	EnumChildWindows(m_hWnd, (WNDENUMPROC)EnumChildProc, 0);
	GetClientRect(rc2);
	if (m_mode == 0)
		rc2.top += 35 * g_fscaley;
	else
	{
		GetDlgItem(IDC_BUTdelall)->ShowWindow(0);
		GetDlgItem(IDC_BUTdel)->ShowWindow(0);
		GetDlgItem(IDOK)->ShowWindow(0);
	}

	m_List1.MoveWindow(rc2);
	int right = rc2.right;

	GetDlgItem(IDOK)->GetWindowRect(rc2);
	ScreenToClient(rc2);
	int hei = rc2.Height();
	int dtx = right - rc2.right - 5;
	rc2.top = 5;
	rc2.bottom = rc2.top + hei;
	rc2.left += dtx;
	rc2.right += dtx;
	GetDlgItem(IDOK)->MoveWindow(rc2);

	GetDlgItem(IDC_BUTdel)->GetWindowRect(rc2);
	ScreenToClient(rc2);
	rc2.top = 5;
	rc2.bottom = rc2.top + hei;
	rc2.left += dtx;
	rc2.right += dtx;
	GetDlgItem(IDC_BUTdel)->MoveWindow(rc2);

	GetDlgItem(IDC_BUTdelall)->GetWindowRect(rc2);
	ScreenToClient(rc2);
	rc2.top = 5;
	rc2.bottom = rc2.top + hei;
	rc2.left += dtx;
	rc2.right += dtx;
	GetDlgItem(IDC_BUTdelall)->MoveWindow(rc2);

	if (GetSize() == 0)
	{
		CDialog::OnCancel();
		return 0;
	}

	if (g_bAllBranch)
	{
		CString branchpath = GetBranchPhotoPath(m_branch);
		m_path = g_path1 + branchpath + "\\";
	}
	else
		m_path = g_path1 + "\\";

	m_path += m_id;
	m_path += "\\";

	m_ImageListThumb.Create(THUMBNAIL_WIDTH, THUMBNAIL_HEIGHT, ILC_COLOR24, 0, 1);
	m_List1.SetImageList(&m_ImageListThumb, LVSIL_NORMAL);
	LoadPhotos();

	return TRUE;
}

unsigned __stdcall LoadThumbNail15(LPVOID lpParam)
{
	try
	{
		ShowCut *pDlg = (ShowCut*)lpParam;

		CListCtrl   *ListCtrl = &pDlg->m_List1;
		CImageList* pImgList = &pDlg->m_ImageListThumb;

		// reset our image list
		for (int i = 0; i < pImgList->GetImageCount(); i++)
			pImgList->Remove(i);

		// remove all items from list view
		ListCtrl->DeleteAllItems();

		pImgList->SetImageCount(pDlg->m_vFileName.size());

		TCHAR path[MAX_PATH];
		vector<CString>::iterator iter;

		// Set redraw to FALSE to avoid flickering during adding new items
		ListCtrl->SetRedraw(FALSE);
		int nIndex = 0;
		CString str, spath;

		for (iter = pDlg->m_vFileName.begin(); iter != pDlg->m_vFileName.end() && pDlg->m_bTerminate != true; iter++, nIndex++)
		{
			/*	str=*iter;
				spath.Empty ();
				if(str.Left (str.ReverseFind ('\\')+1)!=pDlg->m_path)
				{
				spath=str.Left (str.ReverseFind ('\\')+1);
				spath= spath.Right (spath.GetLength ()-pDlg->m_path.GetLength ());
				}

				str=str.Right (str.GetLength ()-str.ReverseFind ('\\')-1);
				str=spath+str.Left (str.GetLength ()-4);*/
			ListCtrl->InsertItem(nIndex, pDlg->m_titlearray.ElementAt(nIndex), nIndex);
			//	ListCtrl->InsertItem(nIndex, str, nIndex);
		}

		ListCtrl->SetRedraw(TRUE);
		ListCtrl->Invalidate();

		const float fRatio = (float)THUMBNAIL_HEIGHT / THUMBNAIL_WIDTH;

		int XDest, YDest, nDestWidth, nDestHeight;
		nIndex = 0;

		SolidBrush whitebrush(Color(255, 255, 255, 255));

		for (iter = pDlg->m_vFileName.begin(); iter != pDlg->m_vFileName.end() && pDlg->m_bTerminate != true; iter++, nIndex++)
		{
			// Load Image File
			Image *image = NULL;
			Bitmap *pBmp = NULL;
			str = *iter;

			spath = str.Left(str.ReverseFind('\\') + 1);
			spath += "s";
			spath += str.Right(str.GetLength() - str.ReverseFind('\\') - 1);
			if (PathFileExists(spath))
				::LoadImageFromBuf(&image, spath);
			else
				::LoadImageFromBuf(&image, str);

			int orientation = GetOrientation(image);
			if (orientation == 8)
				image->RotateFlip(Rotate270FlipNone);
			else if (orientation == 6)
				image->RotateFlip(Rotate90FlipNone);

			if (image->GetWidth() == 0)
				continue;

			// Calculate Rect to fit to canvas

			const float fImgRatio = (float)image->GetHeight() / image->GetWidth();
			if (fImgRatio > fRatio)
			{
				nDestWidth = THUMBNAIL_HEIGHT / fImgRatio;
				XDest = (THUMBNAIL_WIDTH - nDestWidth) / 2;
				YDest = 0;
				nDestHeight = THUMBNAIL_HEIGHT;
			}
			else
			{
				XDest = 0;
				nDestWidth = THUMBNAIL_WIDTH;
				nDestHeight = THUMBNAIL_WIDTH*fImgRatio;
				YDest = (THUMBNAIL_HEIGHT - nDestHeight) / 2;
			}
			pBmp = new Bitmap(THUMBNAIL_WIDTH, THUMBNAIL_HEIGHT, PixelFormat24bppRGB);
			Graphics graph2(pBmp);
			graph2.Clear(Color(255, 192, 192, 192));

			graph2.FillRectangle(&whitebrush, 1, 1, THUMBNAIL_WIDTH - 2, THUMBNAIL_HEIGHT - 2);

			Graphics graph(pBmp);
			Rect desRect(XDest, YDest, nDestWidth, nDestHeight);
			// Draw Image

			graph.DrawImage(image, desRect, 0, 0, image->GetWidth(), image->GetHeight(), UnitPixel);
			float scale = (float)nDestWidth / (float)image->GetWidth();
			int pos = pDlg->FindArray2(pDlg->m_titlearray.ElementAt(nIndex));
			if (pos != -1)
			{
				int nIndex = pos;

				CRect rc = pDlg->m_rcarray.ElementAt(nIndex);
				int wid = pDlg->m_widtharray.ElementAt(nIndex).left;
				int hei = pDlg->m_widtharray.ElementAt(nIndex).top;

				scale *= (float)image->GetWidth() / (float)wid;

				rc.left *= scale;
				rc.right *= scale;
				rc.top *= scale;
				rc.bottom *= scale;

				rc.left += XDest;
				rc.right += XDest;
				rc.top += YDest;
				rc.bottom += YDest;

				Pen blackPen(Color(255, 255, 0, 0), 1);
				graph.DrawRectangle(&blackPen, rc.left, rc.top, rc.Width(), rc.Height());
			}
			delete image;

			// Attach to Bitmap and Replace image in CImageList
			CBitmap bitmap;
			HBITMAP hbmp;
			pBmp->GetHBITMAP(Color(255, 255, 255, 255), &hbmp);
			bitmap.Attach(hbmp);
			pImgList->Replace(nIndex, &bitmap, NULL);
			delete pBmp;
			// Redraw only a current item for removing flickering and fast speed.
			ListCtrl->RedrawItems(nIndex, nIndex);

			// Release used DC and Object
		}

		ListCtrl->Invalidate();
		pDlg->m_bRunning = false;
		pDlg->m_bTerminate = false;

		_endthreadex(0);

		return 0;
	}
	catch (...)
	{
	}
}

void ShowCut::LoadThumbImages()
{
	TerminateThread();
	m_hThread = (HANDLE)_beginthreadex(NULL, 0, LoadThumbNail15, (LPVOID)this, 0/* CREATE_SUSPENDED*/, &m_dwThreadID);
	m_bRunning = true;
}

BOOL ShowCut::TerminateThread()
{
	if (!m_bRunning)
		return TRUE;

	m_bTerminate = true;

	for (;;)
	{
		if (::WaitForSingleObject(m_hThread, 0) == WAIT_OBJECT_0)
			break;

		MSG msg;
		while (::PeekMessage(&msg, NULL, 0, 0, PM_NOREMOVE))
		{
			if (!AfxGetApp()->PumpMessage())
				break;
		}
	}
	::CloseHandle(m_hThread);
	return TRUE;
}

void ShowCut::OnDestroy()
{
	TerminateThread();
	CDialog::OnDestroy();
}

void ShowCut::LoadPhotos()
{
	if (m_bRunning)return;
	m_patharray1.RemoveAll();
	m_path.MakeLower();
	CStringArray dirarray;
	CString str, path2, no;
	if (1)
	{
		using namespace helper_coffs;
		ffsco o;
		o.dirs(1);
		o.find(LPCSTR(m_path), LPCSTR("*.*"));
		ffsco::typeT coo;
		ffsco::typeT::iterator it;
		coo = o.co_dir();
		for (it = coo.begin();coo.end() != it;it++)
		{
			str = (*it).c_str();
			str.MakeLower();
			if (str == m_path)continue;
			if (FindArray(&dirarray, str) == -1)
			{
				dirarray.Add(str);
			}
		}
	}
	if (1)
	{
		for (int i = 0; i < dirarray.GetSize(); i++)
		{
			using namespace helper_coffs;
			ffsco o;
			o.dirs(1);
			o.find(LPCSTR(dirarray.ElementAt(i)), LPCSTR("*.jpg"));
			ffsco::typeT coo;
			ffsco::typeT::iterator it;
			coo = o.co_file();
			for (it = coo.begin();coo.end() != it;it++)
			{
				str = (*it).c_str();
				if (str.GetAt(str.ReverseFind('\\') + 1) == 's')continue;
				if (str.GetAt(str.ReverseFind('\\') + 1) == 'm')continue;
				str.MakeLower();

				path2 = str;
				path2.Replace("客户原片", "修好的片");
				int pos1 = path2.Find(m_id);
				pos1 += m_id.GetLength();
				int pos2 = path2.ReverseFind('\\');
				path2 = path2.Left(pos1) + path2.Right(path2.GetLength() - pos2);

				no = str.Right(str.GetLength() - str.ReverseFind('\\') - 1);
				no = no.Left(no.Find("."));

				CStringArray noarray, namearray;
				noarray.Copy(m_noarray);
				namearray.Copy(m_namearray);

				int pos = ::FindArray(&noarray, no);
				while (pos != -1)
				{
					if (::PathFileExists(path2))
					{
						m_patharray1.Add(path2);
					}
					else
					{
						m_patharray1.Add(str);
					}
					m_titlearray.Add(no + "\r\n" + namearray.ElementAt(pos));
					noarray.RemoveAt(pos); namearray.RemoveAt(pos);
					pos = ::FindArray(&noarray, no);
				}

			}
		}
	}

	if (m_patharray1.GetSize() == 0 && m_mode)
	{
		if (m_mode == 2)
			AfxMessageBox("无照片裁剪!");
		CDialog::OnCancel();
		return;
	}


	CStringArray *pArray = &m_patharray1;
	m_vFileName.clear();
	for (int i = 0; i < pArray->GetSize(); i++)
	{
		CString filePath = pArray->ElementAt(i);
		filePath.MakeLower();
		m_vFileName.push_back(filePath);
	}

	LoadThumbImages();
}

void ShowCut::OnBUTdelall()
{
	if (AfxMessageBox("清除裁剪后将无法恢复, 确认清除吗?", MB_YESNO | MB_ICONSTOP) != IDYES)return;
	CString sql;
	sql.Format("update dindan set size='' where id='%s'", m_id);
	g_sendhead.bsql = 1;
	if (m_branch != "" && g_bAllBranch)
	{
		g_branchip = GetIP(m_branch);
		g_pMainWnd->OnDisconnect();
		g_branchname = m_branch;
		g_bBranchModify = 1;
		g_pMainWnd->ProcessChatMessageRequest2(sql);

		g_pMainWnd->OnDisconnect(); g_bBranchModify = 0;
		g_branchip = g_branchname = "";

	}
	else
		g_pMainWnd->ProcessChatMessageRequest2(sql);
	if (g_bSendOK == 0)return;
	AfxMessageBox("保存成功!");
	GetSize();
	LoadPhotos();
}

void ShowCut::OnBUTdel()
{
	POSITION pos;
	pos = m_List1.GetFirstSelectedItemPosition();
	if (pos == NULL)
	{
		AfxMessageBox("请先选中您要清除裁剪的照片!", MB_ICONINFORMATION);
		return;
	}
	if (AfxMessageBox("清除裁剪后将无法恢复, 确认清除吗?", MB_YESNO | MB_ICONSTOP) != IDYES)return;
	int iItem = m_List1.GetNextSelectedItem(pos);
	CString title = m_List1.GetItemText(iItem, 0);
	CString no = title.Left(title.Find("\r"));
	CString name = title.Right(title.GetLength() - title.ReverseFind('\n') - 1);
	{
		CString header = no + ":" + name + ",";
		int pos = m_size.Find(header);
		if (pos != -1)
		{
			CString left, right;
			left = m_size.Left(pos);
			m_size = m_size.Right(m_size.GetLength() - pos - header.GetLength());
			pos = m_size.Find(";");
			right = m_size.Right(m_size.GetLength() - pos - 1);
			m_size = left + right;
		}
	}

	CString sql;
	sql.Format("update dindan set size='%s' where id='%s'", m_size, m_id);
	g_sendhead.bsql = 1;


	if (m_branch != "" && g_bAllBranch)
	{
		g_branchip = GetIP(m_branch);
		g_pMainWnd->OnDisconnect();
		g_branchname = m_branch;
		g_bBranchModify = 1;
		g_pMainWnd->ProcessChatMessageRequest2(sql);
		g_pMainWnd->OnDisconnect();
		g_bBranchModify = 0;
		g_branchip = g_branchname = "";
	}
	else
		g_pMainWnd->ProcessChatMessageRequest2(sql);


	if (g_bSendOK == 0)return;
	AfxMessageBox("保存成功!");

	GetSize();
	LoadPhotos();
}

void ShowCut::AddSize(CString size)
{
	int pos = size.Find(":");
	if (pos != -1)
	{
		CString str;
		CRect rc;

		str = size.Left(pos);
		m_noarray.Add(str);

		str = size.Right(size.GetLength() - pos - 1);

		pos = str.Find(",");
		m_namearray.Add(str.Left(pos)); str.Delete(0, pos + 1);

		pos = str.Find(",");
		rc.left = atoi(str.Left(pos)); str.Delete(0, pos + 1);

		pos = str.Find(",");
		rc.top = atoi(str.Left(pos)); str.Delete(0, pos + 1);
		m_widtharray.Add(rc);

		pos = str.Find(",");
		rc.left = atoi(str.Left(pos)); str.Delete(0, pos + 1);
		pos = str.Find(",");
		rc.top = atoi(str.Left(pos)); str.Delete(0, pos + 1);
		pos = str.Find(",");
		rc.right = atoi(str.Left(pos)); str.Delete(0, pos + 1);
		rc.bottom = atoi(str);
		m_rcarray.Add(rc);
	}
}

BOOL ShowCut::GetSize()
{
	g_sendhead.bsql = 0;
	g_sendhead.code[0] = 11;
	g_sendhead.tabcount = 1;
	CString filter = "id='" + m_id + "';";

	if (m_branch != "")
	{
		g_branchip = GetIP(m_branch);
		g_pMainWnd->OnDisconnect();
		g_branchname = m_branch;
		g_bBranchModify = 1;
		g_pMainWnd->ProcessChatMessageRequest2(filter);
		g_pMainWnd->OnDisconnect();
		g_bBranchModify = 0;
		g_branchip = g_branchname = "";
	}
	else
		g_pMainWnd->ProcessChatMessageRequest2(filter);

	if (g_bSendOK == 0)
	{
		return 0;
	}
	CArray<CStringArray, CStringArray>m_List1array;
	DataToArray(&m_List1array);

	CenterWindow();

	m_noarray.RemoveAll();
	m_widtharray.RemoveAll();
	m_rcarray.RemoveAll();

	if (m_List1array.GetSize())
	{

		m_size = m_List1array.ElementAt(0).ElementAt(60);//
		int pos = m_size.Find(";");
		while (pos != -1)
		{
			AddSize(m_size.Left(pos));
			m_size = m_size.Right(m_size.GetLength() - pos - 1);
			pos = m_size.Find(";");
		}
		m_size = m_List1array.ElementAt(0).ElementAt(60); return 1;
	}
	return 0;
}

int ShowCut::FindArray2(CString title)
{
	CString no = title.Left(title.Find("\r"));
	CString name = title.Right(title.GetLength() - title.ReverseFind('\n') - 1);
	for (int i = 0; i < m_noarray.GetSize(); i++)
	{
		if (no == m_noarray.ElementAt(i) && name == m_namearray.ElementAt(i))
			return i;
	}
	return -1;
}

void ShowCut::OnDblclkList1(NMHDR* pNMHDR, LRESULT* pResult)	// 双击裁剪小图查看大图效果;
{
	POSITION pos;
	pos = m_List1.GetFirstSelectedItemPosition();
	if (pos == NULL)
	{
		return;
	}
	int iItem = m_List1.GetNextSelectedItem(pos);

	Image *image = NULL;
	if (m_patharray1.GetSize() <= iItem)return;
	CString str = m_patharray1.ElementAt(iItem);
	::LoadImageFromBuf(&image, str);
	int orientation = GetOrientation(image);
	if (orientation == 8)
		image->RotateFlip(Rotate270FlipNone);
	else if (orientation == 6)
		image->RotateFlip(Rotate90FlipNone);
	if (image->GetWidth() == 0)
		return;


	Graphics graph(image);
	//		Rect desRect(XDest, YDest, nDestWidth, nDestHeight); 
	// Draw Image
	//	graph.DrawImage(image, desRect, 0,0,image->GetWidth(),image->GetHeight(),UnitPixel);
	float scale = 1.0;//(float)nDestWidth/(float)image->GetWidth();
	int pos2 = FindArray2(m_titlearray.ElementAt(iItem));
	if (pos2 != -1)
	{
		int nIndex = pos2;
		CRect rc = m_rcarray.ElementAt(nIndex);
		int wid = m_widtharray.ElementAt(nIndex).left;
		int hei = m_widtharray.ElementAt(nIndex).top;

		scale *= (float)image->GetWidth() / (float)wid;

		rc.left *= scale;
		rc.right *= scale;
		rc.top *= scale;
		rc.bottom *= scale;

		/*	rc.left +=XDest ;
			rc.right +=XDest;
			rc.top +=YDest ;
			rc.bottom +=YDest ;*/

		Pen blackPen(Color(255, 255, 0, 0), 1);
		graph.DrawRectangle(&blackPen, rc.left, rc.top, rc.Width(), rc.Height());

		ShowPhoto dlg;
		dlg.m_pImg = image;
		dlg.DoModal();
	}
	delete image;
	*pResult = 0;
}