// CMainContainer.cpp: 实现文件
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//
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#include "stdafx.h"
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#include "BoounionPLC.h"
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#include "Common.h"
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#include "CMainContainer.h"
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#include "afxdialogex.h"
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// CMainContainer 对话框
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IMPLEMENT_DYNAMIC(CMainContainer, CDialogEx)
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CMainContainer::CMainContainer(CWnd* pParent /*=nullptr*/)
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: CDialogEx(IDD_MAIN_CONTAINER, pParent)
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{
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m_crBkgnd = MAIN_CONTAINER_BACKGROUND;
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m_hbrBkgnd = nullptr;
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m_pBottomWnd = nullptr;
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m_nBottomWndHeight = 0;
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}
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CMainContainer::~CMainContainer()
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{
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}
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void CMainContainer::DoDataExchange(CDataExchange* pDX)
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{
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CDialogEx::DoDataExchange(pDX);
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}
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BEGIN_MESSAGE_MAP(CMainContainer, CDialogEx)
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ON_WM_CTLCOLOR()
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ON_WM_DESTROY()
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ON_WM_SIZE()
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END_MESSAGE_MAP()
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// CMainContainer 消息处理程序
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void CMainContainer::SetBottomWnd(CWnd* pWnd, int nHeight)
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{
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m_pBottomWnd = pWnd;
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m_nBottomWndHeight = nHeight;
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}
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BOOL CMainContainer::OnInitDialog()
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{
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CDialogEx::OnInitDialog();
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// TODO: 在此添加额外的初始化
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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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HBRUSH CMainContainer::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)
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{
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HBRUSH hbr = CDialogEx::OnCtlColor(pDC, pWnd, nCtlColor);
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if (nCtlColor == CTLCOLOR_STATIC) {
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pDC->SetBkColor(m_crBkgnd);
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}
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if (m_hbrBkgnd == nullptr) {
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m_hbrBkgnd = CreateSolidBrush(m_crBkgnd);
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}
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return m_hbrBkgnd;
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}
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void CMainContainer::OnDestroy()
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{
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CDialogEx::OnDestroy();
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if (m_hbrBkgnd != nullptr) {
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::DeleteObject(m_hbrBkgnd);
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}
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}
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void CMainContainer::OnSize(UINT nType, int cx, int cy)
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{
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CDialogEx::OnSize(nType, cx, cy);
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Resize();
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}
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void CMainContainer::Resize()
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{
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CRect rcClient, rcChild;
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GetClientRect(&rcClient);
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rcChild = rcClient;
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if (m_pBottomWnd != nullptr && m_nBottomWndHeight > 0) {
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rcChild.bottom -= m_nBottomWndHeight;
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}
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// 先取得子窗口数量
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int count = 0;
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CWnd* pClild = FindWindowEx(m_hWnd, NULL, NULL, NULL);
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while (pClild != nullptr) {
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count++;
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pClild = FindWindowEx(m_hWnd, pClild->m_hWnd, NULL, NULL);
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}
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pClild = FindWindowEx(m_hWnd, NULL, NULL, NULL);
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while (pClild != nullptr) {
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if (pClild != m_pBottomWnd) {
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pClild->MoveWindow(&rcChild);
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}
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else if (m_pBottomWnd != nullptr) {
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m_pBottomWnd->MoveWindow(0, rcChild.bottom, rcClient.Width(), rcClient.bottom - rcChild.bottom);
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}
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if (::GetProp(pClild->GetSafeHwnd(), "Home") == (HANDLE)1) {
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pClild->ShowWindow(count == 1 ? SW_SHOW : SW_HIDE);
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}
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else {
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pClild->ShowWindow(SW_SHOW);
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}
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pClild = FindWindowEx(m_hWnd, pClild->m_hWnd, NULL, NULL);
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}
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}
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