filteredword.cpp

视频播放控制器程序

// FilteredWord.cpp : implementation file
//

#include "stdafx.h"
#include "LiveController.h"
#include "FilteredWord.h"


#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

CWordManage *Head = NULL;  //总的头指针
CWordManage *t=Head;  
CWordManage *ImpWord;  
int Ncount = 0;
int Ccount;


/////////////////////////////////////////////////////////////////////////////
// CFilteredWord dialog
void CFilteredWord::ShowWord(CWordManage *ph)
{
	CString strTemp;
	LVITEM tempLvi;
	tempLvi.mask = LVIF_IMAGE | LVIF_TEXT;
	tempLvi.stateMask = -1;
	int nIndex=0;
	while (ph)
	{
		// word
		tempLvi.iItem = nIndex;
		tempLvi.iSubItem = 0;
		tempLvi.pszText = (char *)(LPCTSTR)(ph->word);
		m_ctrSetWordList.InsertItem(&tempLvi);

		// type
		tempLvi.iSubItem = 1;
		tempLvi.pszText = (char *)(LPCTSTR)(ph->type);
		m_ctrSetWordList.SetItem( &tempLvi );
		ph = ph->pNext;
		nIndex++;
	}
}

CFilteredWord::CFilteredWord(CWnd* pParent /*=NULL*/)
	: CDialog(CFilteredWord::IDD, pParent)
{
	//{{AFX_DATA_INIT(CFilteredWord)
	m_newadded = _T("");
	//}}AFX_DATA_INIT
}


void CFilteredWord::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CFilteredWord)
	DDX_Control(pDX, IDC_SetWordList, m_ctrSetWordList);
	DDX_Text(pDX, IDC_NewWord, m_newadded);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CFilteredWord, CDialog)
	//{{AFX_MSG_MAP(CFilteredWord)
	ON_BN_CLICKED(IDC_BN_ImportWordList, OnBNImportWordList)
	ON_BN_CLICKED(IDC_BN_ADDWord, OnBNADDWord)
	ON_BN_CLICKED(IDC_BN_DELWord, OnBNDELWord)
	ON_NOTIFY(NM_CLICK, IDC_SetWordList, OnClickSetWordList)
	ON_BN_CLICKED(IDC_BN_Use, OnBNUse)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CFilteredWord message handlers

void CFilteredWord::OnBNImportWordList() 
{
	// TODO: Add your control notification handler code here
	CWordManage *head = NULL;	//导入文件的头指针
	CWordManage *q = head;		//功能如p
	CString temp;
	static char BASED_CODE szFilter[] = "(*.ini)|*.ini||"; 
	CFileDialog filedlg(true,NULL,NULL,OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT,szFilter,NULL);
	int i = 0;
	if (filedlg.DoModal()==IDOK)
	{
		CString FileName;
		FileName = filedlg.GetPathName();
		FileName = Replacer(FileName);

		ImpWord = new CWordManage();
		ImpWord->index = i;
		temp.Format("%d",ImpWord->index);
		GetPrivateProfileString(temp,"word","Default",ImpWord->word.GetBuffer(MAX_PATH),MAX_PATH,FileName);
		GetPrivateProfileString(temp,"type","Default",ImpWord->type.GetBuffer(MAX_PATH),MAX_PATH,FileName);

		head = ImpWord;
		q = ImpWord;
		i++;
		for (q=head;q!=NULL;q=q->pNext)
		{
			ImpWord = new CWordManage();
			ImpWord->index = i;
			ImpWord->pNext = NULL;
			temp.Format("%d",ImpWord->index);
			GetPrivateProfileString(temp,"word","Default",ImpWord->word.GetBuffer(MAX_PATH),MAX_PATH,FileName);
			GetPrivateProfileString(temp,"type","Default",ImpWord->type.GetBuffer(MAX_PATH),MAX_PATH,FileName);
			if (ImpWord->word == "Default")
			{
				delete ImpWord;
				break;
			}
			q->pNext = ImpWord;
			i++;
		}
		if (Head == NULL)
		{
			Head = head;
			t = q;
		}
		else
		{
			t->pNext = head;//导入与原有连接起来
			t = q;
		}	
		m_ctrSetWordList.DeleteAllItems();
		CWordManage *ptemp;
		ptemp = Head;
		if (ptemp->word == "Default" && ptemp->type == "Default")
		{
			AfxMessageBox("文件内容为空!");
			m_ctrSetWordList.DeleteAllItems();
		}
		else
			ShowWord(ptemp);  //将文件内容显示在列表中
	}
	else
		return;
}

BOOL CFilteredWord::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	LVCOLUMN	lvcol;
	lvcol.mask = LVCF_FMT | LVCF_SUBITEM | LVCF_TEXT;
	lvcol.fmt = LVCFMT_LEFT;
	lvcol.pszText = _T( "过滤词汇" );
	lvcol.iSubItem = 1;
	m_ctrSetWordList.InsertColumn( 0, &lvcol );
	m_ctrSetWordList.SetColumnWidth( 0, 120);
	lvcol.pszText = _T( "类型" );
	m_ctrSetWordList.InsertColumn( 1, &lvcol );
	m_ctrSetWordList.SetColumnWidth( 1, 80 );


	
	DWORD dwStyle = m_ctrSetWordList.GetExtendedStyle();
	dwStyle |= LVS_EX_FULLROWSELECT;
	dwStyle |= LVS_EX_GRIDLINES;
    m_ctrSetWordList.SetExtendedStyle(dwStyle);


	m_pWordListHead = NULL; //设置好词汇的头指针
	m_pWordListTail = NULL; //设置好词汇的尾指针

	nselect = -1;
	GetDlgItem(IDC_BN_DELWord)->EnableWindow(FALSE);
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CFilteredWord::OnBNADDWord() 
{
	// TODO: Add your control notification handler code here
	UpdateData(TRUE);
	CWordManage *newword;
	newword = new CWordManage();
	Ccount = m_ctrSetWordList.GetItemCount();

	CString strTemp;
	LVITEM tempLvi;
	tempLvi.mask = LVIF_IMAGE | LVIF_TEXT;
	tempLvi.stateMask = -1;
	CString newtype="1";   //////////////////过滤词汇的类型
	if (m_newadded.IsEmpty())
	{
		AfxMessageBox("用户不能为空,请重新填写!");
	}
	else
	{
		// word
		tempLvi.iItem = m_ctrSetWordList.GetItemCount();
		tempLvi.iSubItem = 0;
		tempLvi.pszText = (char *)(LPCTSTR)(m_newadded);
		m_ctrSetWordList.InsertItem(&tempLvi);

		// type
		tempLvi.iSubItem = 1;
		tempLvi.pszText = (char *)(LPCTSTR)(newtype);
		m_ctrSetWordList.SetItem( &tempLvi );



		if ( Head == NULL)
		{
		
			if (Ccount==0)
			{
				Head = newword;
				t = newword;
				newword->index = Ncount;
				newword->word = m_newadded;
				newword->type = newtype;
				newword->pNext = NULL;
				Ncount++;
			}
			else
			{
				newword->index = Ncount;
				newword->word = m_newadded;
				newword->type = newtype;
				newword->pNext = NULL;
				t->pNext = newword;
				t = t->pNext;
				Ncount++;
			}
	
		}
		else
		{
			newword->index = Ccount;
			newword->word = m_newadded;
			newword->pNext = NULL;
			newword->type = "1";
			t->pNext = newword;
			t = t->pNext;
			Ccount++;
		}

	}

	m_newadded.Empty();
	UpdateData(FALSE);	
}

void CFilteredWord::OnBNDELWord() 
{
	// TODO: Add your control notification handler code here
	CWordManage *temp = Head;
	if (nselect==0)
	{
		CWordManage *pSave = Head;
		Head = Head->pNext;
		delete pSave;
	}
	else
	{
		for (int i=1;temp->pNext!=NULL;i++)
		{
			if (i==nselect)
			{
				CWordManage *pdelete = temp->pNext;
				temp->pNext= temp->pNext->pNext;
				delete pdelete;
				break;
			}
			else
				temp = temp->pNext;
		}

	}



	m_ctrSetWordList.DeleteAllItems();////////////////清空列表

	CWordManage *ptemp;
	ptemp = Head;
	ShowWord(ptemp); ///////////////////////////重新显示
}

void CFilteredWord::OnClickSetWordList(NMHDR* pNMHDR, LRESULT* pResult) 
{
	// TODO: Add your control notification handler code here
	LPNMITEMACTIVATE pNmitem = (LPNMITEMACTIVATE)pNMHDR;
	UINT uFlags;
	nselect= m_ctrSetWordList.HitTest( CPoint(pNmitem->ptAction), &uFlags );
	if ( nselect < 0 )
	{
		GetDlgItem(IDC_BN_DELWord)->EnableWindow(FALSE);	
		*pResult = 0;
		return;
	}
	
	GetDlgItem(IDC_BN_DELWord)->EnableWindow(TRUE);
	*pResult = 0;
}

void CFilteredWord::OnBNUse() 
{
	// TODO: Add your control notification handler code here
	m_pWordListHead = Head;
	m_pWordListTail = t;

	Head = NULL;
	t = NULL;
	CDialog::EndDialog(IDC_BN_Use);
	//CDialog::OnOK();
}