lyfz_repos/经典版源码/lyfzddfClient/trunk/Client Trunk1/CutPhoto.cpp

// CutPhoto.cpp : implementation file
//

#include "stdafx.h"
#include "ylgl.h"
#include "CutPhoto.h"
#include "SetSize.h"
#include "ShowCut.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CutPhoto dialog
CutPhoto::CutPhoto(CWnd* pParent /*=NULL*/)
	: CDialog(CutPhoto::IDD, pParent)
{
	//{{AFX_DATA_INIT(CutPhoto)
	m_pImg=NULL;
	m_width=0;
	m_height=0;
	m_fscale=1.0;
	m_slider1 = 0;
	//}}AFX_DATA_INIT
}

void CutPhoto::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CutPhoto)
	DDX_Control(pDX, IDC_SLIDER1, m_sliderctrl);
	DDX_Control(pDX, IDC_COMBO1, m_combo1);
	DDX_Slider(pDX, IDC_SLIDER1, m_slider1);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CutPhoto, CDialog)
	//{{AFX_MSG_MAP(CutPhoto)
	ON_WM_PAINT()
	ON_BN_CLICKED(IDC_BUTTON7, OnButton7)
	ON_CBN_SELCHANGE(IDC_COMBO1, OnSelchangeCombo1)
	ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
	ON_BN_CLICKED(IDC_BUTTON2, OnButton2)
	ON_BN_CLICKED(IDC_BUTTON3, OnButton3)
	ON_BN_CLICKED(IDC_BUTTON4, OnButton4)
	ON_BN_CLICKED(IDC_BUTTON5, OnButton5)
	ON_BN_CLICKED(IDC_BUTTON6, OnButton6)
	ON_BN_CLICKED(IDC_BUTTON10, OnButton10)
	ON_BN_CLICKED(IDC_BUTTON32, OnButton32)
	ON_NOTIFY(NM_CUSTOMDRAW, IDC_SLIDER1, OnCustomdrawSlider1)
	ON_NOTIFY(NM_OUTOFMEMORY, IDC_SLIDER1, OnOutofmemorySlider1)
	ON_NOTIFY(NM_RELEASEDCAPTURE, IDC_SLIDER1, OnReleasedcaptureSlider1)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CutPhoto message handlers

BOOL CutPhoto::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	g_sendhead.bsql=0;
	g_sendhead.code[0]=11;
	g_sendhead.code[1]=174;
	g_sendhead.tabcount=2;	
	CString filter="id='"+m_id+"';";
	g_pMainWnd->ProcessChatMessageRequest2(filter);
	if(g_bSendOK==0)
	{
		CDialog::OnCancel ();
		return 0;
	}
	CArray<CStringArray, CStringArray>m_List1array;
	DataToArray(&m_List1array, &g_List1array);
	CenterWindow();
	if(m_List1array.GetSize () )m_size= m_List1array.ElementAt (0).ElementAt (60);

	m_sliderctrl.SetRange (0, 50);

	m_combo1.ResetContent ();
	namearray.RemoveAll ();
	widtharray.RemoveAll ();
	heightarray.RemoveAll ();
	for(int i=0; i<g_List1array.GetSize (); i++)
	{
		namearray.Add (g_List1array.ElementAt (i).ElementAt (0));
		widtharray.Add (atoi(g_List1array.ElementAt (i).ElementAt (1)));
		heightarray.Add (atoi(g_List1array.ElementAt (i).ElementAt (2)));
	CString str;
	str.Format (_T("%s 宽:%d 高:%d"), g_List1array.ElementAt (i).ElementAt (0), atoi(g_List1array.ElementAt (i).ElementAt (1)), atoi(g_List1array.ElementAt (i).ElementAt (2)));
	m_combo1.AddString(str);	
	}
	if(m_combo1.GetCount ())
	{
		m_combo1.SetCurSel (0);OnSelchangeCombo1();
	}




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

void CutPhoto::OnPaint() 
{
	CPaintDC dc(this); // device context for painting
	
	// TODO: Add your message handler code here
	if(m_width && m_height)
	{
		CRect rc;
		GetDlgItem(IDC_STATIC1)->GetWindowRect(rc);
		ScreenToClient(rc);
		m_paintrc=rc;

		::RectFitDes (m_width, m_height, m_paintrc); 	
		Graphics graph(dc.GetSafeHdc ());

LinearGradientBrush linGrBrush(
   Point(0, 0),
   Point( 1.44*max(m_paintrc.Width (),m_paintrc.Height ()), 1.44*max(m_paintrc.Width (),m_paintrc.Height ())),
   Color(255, 255, 250, 156),   // opaque blue
   Color(255, 176, 125, 44));  // opaque green


   graph.FillRectangle(&linGrBrush, m_paintrc.left , m_paintrc.top , m_paintrc.Width (), m_paintrc.Height ());





	//	dc.FillSolidRect (m_paintrc, RGB(234,208,98));
	 	m_paintrc.DeflateRect (m_slider1, m_slider1, m_slider1, m_slider1);
    	rc=m_paintrc;






		CRect rc2(0,0,m_pImg->GetWidth(), m_pImg->GetHeight());
		::RectFitDes (rc.Width (), rc.Height (), rc2);m_photorcbak=rc2;
		if(m_photorc.right==0)
		{
			m_photorc=rc2;
		}
		else
		{
			rc2=m_photorc;
		}


		Rect destinationRect(rc.left , rc.top , rc.Width (), rc.Height ());

		graph.DrawImage(m_pImg, destinationRect, rc2.left , rc2.top , rc2.Width (), rc2.Height (), UnitPixel);


		if(m_slider1==0)
		dc.Draw3dRect (m_paintrc, RGB(255,0,0), RGB(255,0,0));


///////////////////
		{
		GetDlgItem(IDC_STATIC2)->GetWindowRect(rc);
		ScreenToClient(rc);
		::RectFitDes (m_pImg->GetWidth(), m_pImg->GetHeight(), rc);
		Rect destinationRect(rc.left , rc.top , rc.Width (), rc.Height ());
		graph.DrawImage(m_pImg, destinationRect, 0 , 0 , m_pImg->GetWidth(), m_pImg->GetHeight(), UnitPixel);
		float scale=(float)rc.Width ()/(float)m_pImg->GetWidth();

		rc2.left *=scale;
		rc2.right *=scale;
		rc2.top *=scale;
		rc2.bottom *=scale;

		rc2.left +=rc.left ;
		rc2.right +=rc.left ;
		rc2.top +=rc.top ;
		rc2.bottom +=rc.top ;
		dc.Draw3dRect (rc2, RGB(255,0,0), RGB(255,0,0));
		}
	}
	// Do not call CDialog::OnPaint() for painting messages
}

void CutPhoto::OnButton7() 
{
	// TODO: Add your control notification handler code here
	SetSize dlg;
	dlg.DoModal();GetSize();
}

void CutPhoto::GetSize()
{
	g_sendhead.bsql=0;
	g_sendhead.code[0]=174;
	g_sendhead.tabcount=1;
	g_pMainWnd->ProcessChatMessageRequest2(6);
	if(g_bSendOK==0)
	{
		return;
	}
	DataToArray(&g_List1array);
	CenterWindow();
	m_combo1.ResetContent ();
	namearray.RemoveAll ();
	widtharray.RemoveAll ();
	heightarray.RemoveAll ();
	for(int i=0; i<g_List1array.GetSize (); i++)
	{
		namearray.Add (g_List1array.ElementAt (i).ElementAt (0));
		widtharray.Add (atoi(g_List1array.ElementAt (i).ElementAt (1)));
		heightarray.Add (atoi(g_List1array.ElementAt (i).ElementAt (2)));
	CString str;
	str.Format (_T("%s 宽:%d 高:%d"), g_List1array.ElementAt (i).ElementAt (0), atoi(g_List1array.ElementAt (i).ElementAt (1)), atoi(g_List1array.ElementAt (i).ElementAt (2)));
	m_combo1.AddString(str);	
	}
	if(m_combo1.GetCount ())
	{
		m_combo1.SetCurSel (0);OnSelchangeCombo1();
	}
}

void CutPhoto::OnSelchangeCombo1() 
{
	// TODO: Add your control notification handler code here
	int pos=m_combo1.GetCurSel ();
	if(pos==-1)return;
	m_photorc.right=0;
	m_fscale=1.0;
	m_width=widtharray.ElementAt (pos);
	m_height=heightarray.ElementAt (pos);
	m_name=namearray.ElementAt (pos);

 
	CString header=m_path+":"+m_name+",";
	pos=m_size.Find (header);
	if(pos!=-1)
	{
		CString str=m_size.Right (m_size.GetLength ()-pos);
		CString size=str.Left (str.Find (";")); 
 	int pos=size.Find (":");
	if(pos!=-1)
	{
 
		CRect rc,rc2;
		str=size.Left (pos);
		str=size.Right (size.GetLength ()-pos-1);
		pos=str.Find (",");
	    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);
 

		pos=str.Find (",");
		rc2.left=atoi(str.Left (pos));str.Delete (0, pos+1);
		pos=str.Find (",");
		rc2.top=atoi(str.Left (pos));str.Delete (0, pos+1);
		pos=str.Find (",");
		rc2.right=atoi(str.Left (pos));str.Delete (0, pos+1);
		rc2.bottom=atoi(str);
 
		float scale=(float)m_pImg->GetWidth()/(float)rc.left;


		rc2.left *=scale;
		rc2.right *=scale;
		rc2.top *=scale;
		rc2.bottom *=scale;
		m_photorc=rc2;
	}
	}


	RefreshRc();
//	CString ss;
//	ss.Format ("%s %d,%d", namearray.ElementAt (pos), widtharray.ElementAt (pos),heightarray.ElementAt (pos));
//	AfxMessageBox(ss);
}

void CutPhoto::OnButton1() 
{
	// TODO: Add your control notification handler code here
 	if(m_photorc.right==0)return;
	int dt=m_photorc.Width ()-m_photorc.Width ()/1.2;
	dt/=2;
	m_photorc.left +=dt;
	m_photorc.right -=dt;
	if(m_photorc.left<0)m_photorc.left=0;
	if(m_photorc.right>m_photorcbak.right)m_photorc.right=m_photorcbak.right;

	dt=m_photorc.Height ()-m_photorc.Height ()/1.2;
	dt/=2;
	m_photorc.top +=dt;
	m_photorc.bottom =m_photorc.top+m_photorc.Width ()*m_photorcbak.Height ()/m_photorcbak.Width ();
 

 	if(m_photorc.top<0)m_photorc.top=0;
	if(m_photorc.bottom>m_photorcbak.bottom)m_photorc.bottom=m_photorcbak.bottom;

RefreshRc();
}

void CutPhoto::OnButton2() 
{
	// TODO: Add your control notification handler code here
 	if(m_photorc.right==0)return;
	int dt=m_photorc.Width ()-m_photorc.Width ()*0.8;
	dt/=2;
	m_photorc.left -=dt;
	m_photorc.right +=dt;
	if(m_photorc.left<0)m_photorc.left=0;
	if(m_photorc.right>m_photorcbak.right)m_photorc.right=m_photorcbak.right;



	dt=m_photorc.Height ()-m_photorc.Height ()*0.8;
	dt/=2;
	m_photorc.top -=dt;
	m_photorc.bottom =m_photorc.top+m_photorc.Width ()*m_photorcbak.Height ()/m_photorcbak.Width ();
 	if(m_photorc.top<0)m_photorc.top=0;
	if(m_photorc.bottom>m_photorcbak.bottom)m_photorc.bottom=m_photorcbak.bottom;


RefreshRc();
}

void CutPhoto::OnButton3() 
{
	// TODO: Add your control notification handler code here
 	if(m_photorc.right==0)return;
	int dt=m_photorcbak.Width ()/50;if(dt<1)dt=1;

	if( (m_photorc.right+dt)>(m_pImg->GetWidth()-1) )
		dt=m_pImg->GetWidth()-m_photorc.right-1;

	m_photorc.left +=dt;
	m_photorc.right +=dt;

RefreshRc();	
}

void CutPhoto::OnButton4() 
{
	// TODO: Add your control notification handler code here
 	if(m_photorc.right==0)return;
	int dt=m_photorcbak.Width ()/50;if(dt<1)dt=1;

	if( (m_photorc.left-dt)<0 )
		dt=m_photorc.left;

	m_photorc.left -=dt;
	m_photorc.right -=dt;

RefreshRc();	
}

void CutPhoto::OnButton5() 
{
	// TODO: Add your control notification handler code here
	// TODO: Add your control notification handler code here
 	if(m_photorc.right==0)return;
	int dt=m_photorcbak.Height ()/50;if(dt<1)dt=1;

	if( (m_photorc.bottom+dt)>(m_pImg->GetHeight()-1) )
		dt=m_pImg->GetHeight()-m_photorc.bottom-1;

	m_photorc.top +=dt;
	m_photorc.bottom +=dt;

RefreshRc();	
}

void CutPhoto::OnButton6() 
{
	// TODO: Add your control notification handler code here
 	if(m_photorc.right==0)return;
	int dt=m_photorcbak.Height ()/50;if(dt<1)dt=1;

	if( (m_photorc.top-dt)<0 )
		dt=m_photorc.top;

	m_photorc.top -=dt;
	m_photorc.bottom -=dt;

RefreshRc();	
}

void CutPhoto::RefreshRc()
{
	UpdateData();
	CRect rc;
	GetDlgItem(IDC_STATIC1)->GetWindowRect(rc);
	ScreenToClient(rc);
	InvalidateRect(rc);

	GetDlgItem(IDC_STATIC2)->GetWindowRect(rc);
	ScreenToClient(rc);
	InvalidateRect(rc);
}

void CutPhoto::OnButton10() 
{
	// TODO: Add your control notification handler code here
	if(! (m_width && m_height) )
	{
		AfxMessageBox("请选择尺寸!");
		return;
	}
	CString str;
	str.Format ("%s:%s,%d,%d,%d,%d,%d,%d;", m_path, m_name, m_pImg->GetWidth(), m_pImg->GetHeight(), m_photorc.left, m_photorc.top , m_photorc.right , m_photorc.bottom );
 
    int pos;
	CString header=m_path+":"+m_name+",";
	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;
	}
	m_size+=str;

	CString sql;
	sql.Format ("update dindan set size='%s' where id='%s'", m_size, m_id);
	g_sendhead.bsql=1;
	g_pMainWnd->ProcessChatMessageRequest2(sql);if(g_bSendOK==0)return;	
	AfxMessageBox("保存成功!");
//	CDialog::OnCancel ();
}

void CutPhoto::OnButton32() 
{
	// TODO: Add your control notification handler code here
	ShowCut dlg;
	dlg.m_id =m_id;
	dlg.DoModal ();

 	g_sendhead.bsql=0;
	g_sendhead.code[0]=11;
	g_sendhead.tabcount=1;	
	CString filter="id='"+m_id+"';";
	g_pMainWnd->ProcessChatMessageRequest2(filter);
	if(g_bSendOK==0)
	{
		CDialog::OnCancel ();
		return ;
	}
	CArray<CStringArray, CStringArray>m_List1array;
	DataToArray(&m_List1array);
	CenterWindow();

 


	if(m_List1array.GetSize () )
	{
		m_size= m_List1array.ElementAt (0).ElementAt (60);
	}

}

void CutPhoto::OnCustomdrawSlider1(NMHDR* pNMHDR, LRESULT* pResult) 
{
	// TODO: Add your control notification handler code here

	*pResult = 0;
}

void CutPhoto::OnOutofmemorySlider1(NMHDR* pNMHDR, LRESULT* pResult) 
{
	// TODO: Add your control notification handler code here
 
	*pResult = 0;
}

void CutPhoto::OnReleasedcaptureSlider1(NMHDR* pNMHDR, LRESULT* pResult) 
{
	// TODO: Add your control notification handler code here
	RefreshRc();
	*pResult = 0;
}