texttooldlg.cpp

毕业设计程序

// TextToolDlg.cpp : implementation file
//

#include "stdafx.h"
#include "毕业设计.h"
#include "TextToolDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CTextToolDlg dialog


CTextToolDlg::CTextToolDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CTextToolDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CTextToolDlg)
	m_text = _T("");
	//}}AFX_DATA_INIT
	par = pParent;
	bmp = NULL;
	contyp = NULL;
	oldcontyp = 0;
	bx = 0;
	by = 0;
	dy = 12;
	num = 1;
	dx[0] = 0;
	utype = FALSE;
	btype = FALSE;
	itype = FALSE;
	height = 12;
}


void CTextToolDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CTextToolDlg)
	DDX_Control(pDX, IDC_LIST1, m_t);
	DDX_Control(pDX, IDC_COMBO1, m_name);
	DDX_Control(pDX, IDC_COMBO2, m_h);
	DDX_Text(pDX, IDC_EDIT1, m_text);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CTextToolDlg, CDialog)
	//{{AFX_MSG_MAP(CTextToolDlg)
	ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
	ON_EN_CHANGE(IDC_EDIT1, OnChangeEdit1)
	ON_WM_CLOSE()
	ON_WM_PAINT()
	ON_WM_LBUTTONDOWN()
	ON_CBN_KILLFOCUS(IDC_COMBO2, OnKillfocusCombo2)
	ON_CBN_SELCHANGE(IDC_COMBO2, OnSelchangeCombo2)
	ON_WM_TIMER()
	ON_CBN_SELCHANGE(IDC_COMBO1, OnSelchangeCombo1)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTextToolDlg message handlers
void CTextToolDlg::Close(){
	OnOK();
}

int CALLBACK EnumFontsProc(LPLOGFONT lplf, LPTEXTMETRIC lptm,DWORD dwStyle, LONG lParam)
{
	UINT i ;
	// check to see if the font is already there right off the bat
	// and just continue the enumeration if it is...        

	i = SendDlgItemMessage((HWND) lParam, IDC_LIST1, LB_ADDSTRING, (WPARAM) 0,(LONG) (LPTSTR) lplf->lfFaceName) ;
	return 1 ;
}

BOOL CTextToolDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
//	::BringWindowToTop(m_hWnd);
//	SetWindowPos(this,0,0,0,0,GetStyle( )&WS_EX_TOPMOST);
	SetWindowPos(&wndTopMost,0,0,326,228,0);
	if(bmp){
		bmp->GetFont(lft);
		if(lft.lfWeight==700){
			btype = TRUE;
		}
		itype = lft.lfItalic;
		utype = lft.lfUnderline;
		height = lft.lfHeight;
	}
	m_h.AddString(" 8");
	m_h.AddString(" 9");
	m_h.AddString("10");
	m_h.AddString("11");
	m_h.AddString("12");
	m_h.AddString("14");
	m_h.AddString("16");
	m_h.AddString("18");
	m_h.AddString("20");
	m_h.AddString("22");
	m_h.AddString("24");
	m_h.AddString("26");
	m_h.AddString("28");
	m_h.AddString("36");
	m_h.AddString("48");
	m_h.AddString("72");
	HDC hdc;
	hdc = ::GetDC(m_hWnd);
    EnumFontFamilies(hdc, (LPTSTR) NULL, (FONTENUMPROC) EnumFontsProc, (LONG) m_hWnd) ;
    ::ReleaseDC(m_hWnd, hdc);
	SetTimer(1015,10,NULL);

	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CTextToolDlg::OnChangeEdit1() 
{
	// TODO: If this is a RICHEDIT control, the control will not
	// send this notification unless you override the CDialog::OnInitDialog()
	// function and call CRichEditCtrl().SetEventMask()
	// with the ENM_CHANGE flag ORed into the mask.
	UpdateData();
	char s[1024];
	int i = 0,j = 0;
	strcpy(s,m_text);
	num = 0;
	do{
		j = m_text.Find("\n",i);
		if(j>=0){
			s[j-1] = '\0';
		}
		dx[num] = strlen(&s[i])*8;
		str[num] = &s[i];
		i = j+1;
		num++;
	}while(j>=0);
	bmp->TextTemp(bx,by,str,num,dy);
	par->Invalidate(FALSE);
	// TODO: Add your control notification handler code here
	
}

BOOL CTextToolDlg::Select(int x,int y){
	int ti = (y-by)/dy;
	if(ti>=0&&ti<num&&x>=bx&&x<bx+dx[ti]){
		return TRUE;
	}
	else {
		return FALSE;
	}
}

void CTextToolDlg::Move(int x,int y){
	bx+=x,by+=y;
	bmp->TextTemp(bx,by,str,num,dy);
}

void CTextToolDlg::OnClose() 
{
	// TODO: Add your message handler code here and/or call default
	*contyp = oldcontyp;
	OnButton1();
	par->Invalidate(FALSE);
	CDialog::OnClose();
}

void CTextToolDlg::OnButton1() 
{
	// TODO: Add your control notification handler code here
	if(m_text.GetLength()==0){
		return;
	}
	bmp->TextOK(bx,by,str,num,dx,dy);
	par->Invalidate(FALSE);
	m_text = "";
	UpdateData(FALSE);
	num = 1;
	dx[0] = 0;
	bx = 0;
	by = 0;
}

void CTextToolDlg::OnOK(){
	OnButton1();
	CDialog::OnOK();
}

void CTextToolDlg::OnPaint() 
{
	CPaintDC dc(this); // device context for painting
	
	// TODO: Add your message handler code here
	CBitmap bbmp,ibmp,ubmp;
	if(btype){
		bbmp.LoadBitmap(IDB_WB2);
	}
	else{
		bbmp.LoadBitmap(IDB_WB1);
	}
	if(itype){
		ibmp.LoadBitmap(IDB_WI2);
	}
	else{
		ibmp.LoadBitmap(IDB_WI1);
	}
	if(utype){
		ubmp.LoadBitmap(IDB_WU2);
	}
	else{
		ubmp.LoadBitmap(IDB_WU1);
	}
	CDC mdc;
	mdc.CreateCompatibleDC(&dc);
	CBitmap * obmp;
	obmp = mdc.SelectObject(&bbmp);
	dc.BitBlt(168,13,25,25,&mdc,0,0,SRCCOPY);
	mdc.SelectObject(&ibmp);
	dc.BitBlt(196,13,25,25,&mdc,0,0,SRCCOPY);
	mdc.SelectObject(&ubmp);
	dc.BitBlt(224,13,25,25,&mdc,0,0,SRCCOPY);
	mdc.SelectObject(obmp);

	// Do not call CDialog::OnPaint() for painting messages
}

void CTextToolDlg::OnLButtonDown(UINT nFlags, CPoint point) 
{
	// TODO: Add your message handler code here and/or call default
	if(point.y>=13&&point.y<38){
		if(point.x>=168&&point.x<=193){
			btype = !btype;
		}
		else if(point.x>=196&&point.x<=221){
			itype = !itype;
		}
		else if(point.x>=224&&point.x<=249){
			utype = !utype;
		}
		lft.lfStrikeOut = FALSE;
		lft.lfEscapement = 0;
		lft.lfWeight = FW_NORMAL;//400;
		if(btype){
			lft.lfWeight = 700;
		}
		CString strs;
		m_name.GetWindowText(strs);
		lft.lfItalic = itype;
		lft.lfUnderline = utype;
		lft.lfHeight = height;
		lft.lfClipPrecision = CLIP_LH_ANGLES;
		strcpy(lft.lfFaceName,strs);
		bmp->SetFont(lft);
		bmp->TextTemp(bx,by,str,num,dy);
		Invalidate(FALSE);
		par->Invalidate(FALSE);
	}
	CDialog::OnLButtonDown(nFlags, point);
}

void CTextToolDlg::OnKillfocusCombo2() 
{
	// TODO: Add your control notification handler code here
	OnSelchangeCombo2();
}

void CTextToolDlg::OnSelchangeCombo2() 
{
	// TODO: Add your control notification handler code here
//	GetDlgItem(IDC_BUTTON1)->SetFocus();
	SetTimer(15,10,NULL);
}

void CTextToolDlg::OnTimer(UINT nIDEvent) 
{
	// TODO: Add your message handler code here and/or call default
	if(nIDEvent == 15){
		KillTimer(15);
		CString strs;
		m_name.GetWindowText(strs);
		char ch[10];
		m_h.GetWindowText(ch,10);
		height = atoi(ch);
		dy = height;
		lft.lfStrikeOut = FALSE;
		lft.lfEscapement = 0;
		lft.lfWeight = FW_NORMAL;//400;
		if(btype){
			lft.lfWeight = 700;
		}
		lft.lfItalic = itype;
		lft.lfUnderline = utype;
		lft.lfHeight = -height;
		lft.lfClipPrecision = CLIP_LH_ANGLES;
		strcpy(lft.lfFaceName,strs);
		bmp->SetFont(lft);
		bmp->TextTemp(bx,by,str,num,dy);
		par->Invalidate(FALSE);
	}
	else{
		KillTimer(1015);
		CString str;
		int n = m_t.GetCount();
		for(int i = 0;i<n;i++){
			m_t.GetText(i,str);
			m_name.AddString(str);
		}
	}
	CDialog::OnTimer(nIDEvent);
}

void CTextToolDlg::OnSelchangeCombo1() 
{
	// TODO: Add your control notification handler code here
	SetTimer(15,10,NULL);
}