101 lines
2.0 KiB
C++
101 lines
2.0 KiB
C++
// TalkDlg.cpp : 实现文件
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//
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#include "stdafx.h"
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#include "2015Remote.h"
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#include "TalkDlg.h"
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#include "afxdialogex.h"
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// CTalkDlg 对话框
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IMPLEMENT_DYNAMIC(CTalkDlg, CDialog)
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CTalkDlg::CTalkDlg(CWnd* pParent, Server* IOCPServer, CONTEXT_OBJECT* ContextObject)
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: DialogBase(CTalkDlg::IDD, pParent, IOCPServer, ContextObject, IDR_MAINFRAME)
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{
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}
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CTalkDlg::~CTalkDlg()
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{
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}
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void CTalkDlg::DoDataExchange(CDataExchange* pDX)
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{
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CDialog::DoDataExchange(pDX);
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DDX_Control(pDX, IDC_EDIT_TALK, m_EditTalk);
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m_EditTalk.SetLimitText(TALK_DLG_MAXLEN);
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}
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BEGIN_MESSAGE_MAP(CTalkDlg, CDialog)
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ON_BN_CLICKED(IDC_BUTTON_TALK, &CTalkDlg::OnBnClickedButtonTalk)
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ON_WM_CLOSE()
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END_MESSAGE_MAP()
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// CTalkDlg 消息处理程序
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BOOL CTalkDlg::OnInitDialog()
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{
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CDialog::OnInitDialog();
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SetIcon(m_hIcon, FALSE);
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BYTE bToken = COMMAND_NEXT;
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m_ContextObject->Send2Client(&bToken, sizeof(BYTE));
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return TRUE; // return TRUE unless you set the focus to a control
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// 异常: OCX 属性页应返回 FALSE
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}
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void CTalkDlg::OnBnClickedButtonTalk()
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{
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int iLength = m_EditTalk.GetWindowTextLength();
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if (!iLength) {
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return;
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}
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CString strData;
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m_EditTalk.GetWindowText(strData);
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char szBuffer[4096] = {0};
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strcpy(szBuffer,strData.GetBuffer(0));
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m_EditTalk.SetWindowText(NULL);
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m_ContextObject->Send2Client((LPBYTE)szBuffer, strlen(szBuffer));
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}
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BOOL CTalkDlg::PreTranslateMessage(MSG* pMsg)
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{
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if (pMsg->message == WM_KEYDOWN) {
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// 屏蔽VK_ESCAPE、VK_DELETE
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if (pMsg->wParam == VK_ESCAPE)
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return true;
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//如果是可编辑框的回车键
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if (pMsg->wParam == VK_RETURN && pMsg->hwnd == m_EditTalk.m_hWnd) {
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OnBnClickedButtonTalk();
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return TRUE;
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}
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}
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return CDialog::PreTranslateMessage(pMsg);
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}
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void CTalkDlg::OnClose()
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{
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CancelIO();
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// 等待数据处理完毕
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if (IsProcessing()) {
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ShowWindow(SW_HIDE);
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return;
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}
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DialogBase::OnClose();
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}
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