从0开始一个mfc程序(三)

野性酷女 2023-02-26 07:29 8阅读 0赞

除了 普通按钮或者文字外，我们在这一章学习：  
如何添加子窗口  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzM2MDcwNw_size_16_color_FFFFFF_t_70]  
这个设置控件在  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzM2MDcwNw_size_16_color_FFFFFF_t_70 1]  
我们在这里设置一个新的窗口![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzM2MDcwNw_size_16_color_FFFFFF_t_70 2]  
主窗口的  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzM2MDcwNw_size_16_color_FFFFFF_t_70 3]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzM2MDcwNw_size_16_color_FFFFFF_t_70 4]  
然后随便拉一个按钮，双击  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzM2MDcwNw_size_16_color_FFFFFF_t_70 5]  
就可以创建一个该窗口的类了。  
然后添加  
`void Ctest003Dlg::OnBnClickedButton2() { PTZButtonEX Dlg; Dlg.DoModal(); // TODO: 在此添加控件通知处理程序代码 }`![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzM2MDcwNw_size_16_color_FFFFFF_t_70 6]  
到此，添加一个子窗口的教程就结束了。  
下一张我们介绍树形结构。

#if !defined(AFX_DLGPTZCRUISE_H__8C5EEE22_BD56_413F_8ECB_18686CC9103E__INCLUDED_)
    #define AFX_DLGPTZCRUISE_H__8C5EEE22_BD56_413F_8ECB_18686CC9103E__INCLUDED_
    
    #if _MSC_VER > 1000
    #pragma once
    #endif // _MSC_VER > 1000
    // DlgPTZCruise.h : header file
    //
    
    /
    // CDlgPTZCruise dialog
    
    class CDlgPTZCruise : public CDialog
    { 
    // Construction
    public:
    	BOOL Set_NET_DVR_PTZCruise(int iChanIndex, DWORD dwPTZCruiseCmd,BYTE byCruiseRoute, BYTE byCruisePoint, WORD wInput);
    	CDlgPTZCruise(CWnd* pParent = NULL);   // standard constructor
    
    public:
    	int m_iCruiseNum;
    	int m_iSeqPoint;
    	int m_iPresetNum;
    	int m_iSeqDwell;//time interval
    	int m_iSeqSpeed;
    	int m_iChanNum;       //通道号，不是通道索引
    // Dialog Data
    	//{ {AFX_DATA(CDlgPTZCruise)
    	enum {  IDD = IDD_DLG_PTZ_CRUISE };
    	CComboBox m_comboSeqPreset;
    	CComboBox m_comboSeqTime;
    	CComboBox m_comboSeqSpeed;
    	CComboBox m_comboPoint;
    	CComboBox m_comboCruiseRoute;
    	//}}AFX_DATA
    
    
    // Overrides
    	// ClassWizard generated virtual function overrides
    	//{ {AFX_VIRTUAL(CDlgPTZCruise)
    	protected:
    	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
    	//}}AFX_VIRTUAL
    
    // Implementation
    protected:
    
    	// Generated message map functions
    	//{ {AFX_MSG(CDlgPTZCruise)
    	virtual BOOL OnInitDialog();
    	afx_msg void OnButtonAdd();
    	afx_msg void OnButtonDel();
    	afx_msg void OnBtnExit();
    	//}}AFX_MSG
    	DECLARE_MESSAGE_MAP()
    };
    
    //{ {AFX_INSERT_LOCATION}}
    // Microsoft Visual C++ will insert additional declarations immediately before the previous line.
    
    #endif // !defined(AFX_DLGPTZCRUISE_H__8C5EEE22_BD56_413F_8ECB_18686CC9103E__INCLUDED_)

/******************************************************* Copyright 2008-2011 Digital Technology Co., Ltd. 文 件： DlgPTZCruise.cpp 开发单位： 杭州 编 写： shizhiping 日 期： 2009.5 描 述： 云台巡航路径设置对话框 修 改： ********************************************************/
    
    #include "stdafx.h"
    #include "RealPlay.h"
    #include "DlgPTZCruise.h"
    
    #ifdef _DEBUG
    #define new DEBUG_NEW
    #undef THIS_FILE
    static char THIS_FILE[] = __FILE__;
    #endif
    
    /
    // CDlgPTZCruise dialog
    
    
    CDlgPTZCruise::CDlgPTZCruise(CWnd* pParent /*=NULL*/)
    	: CDialog(CDlgPTZCruise::IDD, pParent)
    	, m_iCruiseNum(1)
    	, m_iSeqPoint(1)
    	, m_iPresetNum(1)
    	, m_iSeqDwell(2)
    	, m_iSeqSpeed(30)
    	, m_iChanNum(-1)
    { 
    	//{ {AFX_DATA_INIT(CDlgPTZCruise)
    		// NOTE: the ClassWizard will add member initialization here
    	//}}AFX_DATA_INIT
    }
    
    
    void CDlgPTZCruise::DoDataExchange(CDataExchange* pDX)
    { 
    	CDialog::DoDataExchange(pDX);
    	//{ {AFX_DATA_MAP(CDlgPTZCruise)
    	DDX_Control(pDX, IDC_COMBO_CRUISE_PRESET, m_comboSeqPreset);
    	DDX_Control(pDX, IDC_COMBO_CRUISE_TIME, m_comboSeqTime);
    	DDX_Control(pDX, IDC_COMBO_CRUISE_SPEED, m_comboSeqSpeed);
    	DDX_Control(pDX, IDC_COMBO_CRUISE_POINT, m_comboPoint);
    	DDX_Control(pDX, IDC_COMBO_CRUISE_ROUTE, m_comboCruiseRoute);
    	//}}AFX_DATA_MAP
    }
    
    
    BEGIN_MESSAGE_MAP(CDlgPTZCruise, CDialog)
    	//{ {AFX_MSG_MAP(CDlgPTZCruise)
    	ON_BN_CLICKED(IDC_BUTTON_ADD, OnButtonAdd)
    	ON_BN_CLICKED(IDC_BUTTON_DEL, OnButtonDel)
    	ON_BN_CLICKED(IDC_BTN_EXIT, OnBtnExit)
    	//}}AFX_MSG_MAP
    END_MESSAGE_MAP()
    
    /
    // CDlgPTZCruise message handlers
    
    BOOL CDlgPTZCruise::OnInitDialog() 
    { 
    	CDialog::OnInitDialog();
    	
    	int i;
    	CString tmp;
    	for(i=0; i<MAX_CRUISE_SEQ; i++)
    	{ 
           tmp.Format("巡航路径%d",i+1);
    	   m_comboCruiseRoute.AddString(tmp);
    	}
    	m_comboCruiseRoute.SetCurSel(0);
    
    	for(i=0; i<MAX_CRUISE_POINT; i++)
    	{ 
           tmp.Format("%d",i+1);
    	   m_comboPoint.AddString(tmp);
    	}
    	m_comboPoint.SetCurSel(0);
    
    	for(i=0; i<MAX_CRUISE_PRESET; i++)
    	{ 
    		tmp.Format("%d",i+1);
    	    m_comboSeqPreset.AddString(tmp);
    	}
    	m_comboSeqPreset.SetCurSel(0);
    
    	for(i=0; i<MAX_CRUISE_TIME; i++)
    	{ 
    		tmp.Format("%d",i+1);
    	    m_comboSeqTime.AddString(tmp);
    	}
    	m_comboSeqTime.SetCurSel(3);
    
    	for(i=0; i<MAX_CRUISE_SPEED; i++)
    	{ 
    		tmp.Format("%d",i+1);
    	    m_comboSeqSpeed.AddString(tmp);
    	}
    	m_comboSeqSpeed.SetCurSel(9);
    
       
        m_iChanNum = g_pMainDlg->m_struDeviceInfo.struChanInfo[g_pMainDlg->m_iCurChanIndex].iChanIndex;
    	
    	return TRUE;  // return TRUE unless you set the focus to a control
    	              // EXCEPTION: OCX Property Pages should return FALSE
    }
    
    
    /************************************************* 函数名: OnButtonAdd 函数描述: 添加巡航点到巡航路径 输入参数: 输出参数: 返回值: *************************************************/
    void CDlgPTZCruise::OnButtonAdd() 
    { 
    	UpdateData(TRUE);
    	BOOL bRet = FALSE;
    	m_iCruiseNum = m_comboCruiseRoute.GetCurSel()+1;
    	m_iSeqPoint = m_comboPoint.GetCurSel()+1;
    	m_iPresetNum = m_comboSeqPreset.GetCurSel()+1;
    	m_iSeqDwell = m_comboSeqTime.GetCurSel()+1;
    	m_iSeqSpeed = m_comboSeqSpeed.GetCurSel()+1;
        
    
    	bRet = Set_NET_DVR_PTZCruise(m_iChanNum,FILL_PRE_SEQ,(BYTE)m_iCruiseNum,(BYTE)m_iSeqPoint,m_iPresetNum);
    	if(bRet)
    	{ 
    		bRet = Set_NET_DVR_PTZCruise(m_iChanNum,SET_SEQ_DWELL,(BYTE)m_iCruiseNum,(BYTE)m_iSeqPoint,m_iSeqDwell);
    		if(bRet)
    		{ 
                bRet = Set_NET_DVR_PTZCruise(m_iChanNum,SET_SEQ_SPEED,(BYTE)m_iCruiseNum,(BYTE)m_iSeqPoint,m_iSeqSpeed);
    		}
    	}
    	
    }
    
    /************************************************* 函数名: Set_NET_DVR_PTZCruise 函数描述: 设置巡航路径 输入参数: 输出参数: 返回值: *************************************************/
    BOOL CDlgPTZCruise::Set_NET_DVR_PTZCruise(int iChanNum, DWORD dwPTZCruiseCmd,BYTE byCruiseRoute, BYTE byCruisePoint, WORD wInput)
    { 
        if(g_pMainDlg->m_lPlayHandle >=0 )
    	{ 
            if(!NET_DVR_PTZCruise(g_pMainDlg->m_lPlayHandle,dwPTZCruiseCmd,byCruiseRoute,byCruisePoint,wInput))
    		{ 
    			MessageBox("设置失败");
    			return FALSE;
    		}
    	}
    	else
    	{ 
            if(!NET_DVR_PTZCruise_Other(g_pMainDlg->m_struDeviceInfo.lLoginID,m_iChanNum,dwPTZCruiseCmd,byCruiseRoute,byCruisePoint,wInput))
    		{ 
                MessageBox("设置失败");
    			return FALSE;
    		}
    	}
    
    	return TRUE;
    }
    
    /************************************************* 函数名: OnButtonDel 函数描述: 删除巡航点 输入参数: 输出参数: 返回值: *************************************************/
    void CDlgPTZCruise::OnButtonDel() 
    { 
    	
    	UpdateData(TRUE);
    	BOOL bRet = FALSE;
    	m_iCruiseNum = m_comboCruiseRoute.GetCurSel()+1;
    	m_iSeqPoint = m_comboPoint.GetCurSel()+1;
    	m_iPresetNum = m_comboSeqPreset.GetCurSel()+1;
        if(g_pMainDlg->m_lPlayHandle >=0 )
    	{ 
            if(!NET_DVR_PTZCruise(g_pMainDlg->m_lPlayHandle,CLE_PRE_SEQ ,m_iCruiseNum,m_iSeqPoint,m_iPresetNum))
    		{ 
    			MessageBox("删除失败");
    			return;
    		}
    	}
    	else
    	{ 
            if(!NET_DVR_PTZCruise_Other(g_pMainDlg->m_struDeviceInfo.lLoginID,m_iChanNum,CLE_PRE_SEQ ,m_iCruiseNum,m_iSeqPoint,m_iPresetNum))
    		{ 
                MessageBox("删除失败");
    			return;
    		}
    	}
    }
    
    
    /************************************************* 函数名: OnBtnExit 函数描述: 退出 输入参数: 输出参数: 返回值: *************************************************/
    void CDlgPTZCruise::OnBtnExit() 
    { 
    	CDialog::OnCancel();
    	
    }

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