241 lines
8.2 KiB
C++
241 lines
8.2 KiB
C++
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//==============================================================;
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//
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// This source code is only intended as a supplement to
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// existing Microsoft documentation.
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//
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//
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//
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//
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// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
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// KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR
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// PURPOSE.
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//
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// Copyright (C) 1999 Microsoft Corporation. All Rights Reserved.
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//
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//
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//
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//==============================================================;
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#include <Shlwapi.h>
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#include <Shlobj.H>
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#include "StatNode.h"
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#include "Space.h"
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#include "Sky.h"
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#include "People.h"
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#include "Land.h"
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const GUID CStaticNode::thisGuid = { 0x2974380c, 0x4c4b, 0x11d2, { 0x89, 0xd8, 0x0, 0x0, 0x21, 0x47, 0x31, 0x28 } };
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//==============================================================
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//
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// CStaticNode implementation
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//
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//
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CStaticNode::CStaticNode()
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{
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children[0] = new CPeoplePoweredVehicle;
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children[1] = new CLandBasedVehicle;
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children[2] = new CSkyBasedVehicle;
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children[3] = new CSpaceVehicle;
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}
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CStaticNode::~CStaticNode()
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{
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for (int n = 0; n < NUMBER_OF_CHILDREN; n++)
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if (children[n]) {
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delete children[n];
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}
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}
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HRESULT CStaticNode::OnExpand(IConsoleNameSpace *pConsoleNameSpace, IConsole *pConsole, HSCOPEITEM parent)
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{
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SCOPEDATAITEM sdi;
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if (GetHandle() == NULL) {
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SetHandle((HANDLE)parent);
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}
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if (!bExpanded) {
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// create the child nodes, then expand them
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for (int n = 0; n < NUMBER_OF_CHILDREN; n++) {
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ZeroMemory(&sdi, sizeof(SCOPEDATAITEM) );
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sdi.mask = SDI_STR | // Displayname is valid
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SDI_PARAM | // lParam is valid
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SDI_IMAGE | // nImage is valid
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SDI_OPENIMAGE | // nOpenImage is valid
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SDI_PARENT |
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SDI_CHILDREN;
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sdi.relativeID = (HSCOPEITEM)parent;
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sdi.nImage = children[n]->GetBitmapIndex();
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sdi.nOpenImage = INDEX_OPENFOLDER;
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sdi.displayname = MMC_CALLBACK;
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sdi.lParam = (LPARAM)children[n]; // The cookie
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sdi.cChildren = (n == 0); // only the first child has children
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HRESULT hr = pConsoleNameSpace->InsertItem( &sdi );
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children[n]->SetHandle((HANDLE)sdi.ID);
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_ASSERT( SUCCEEDED(hr) );
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}
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}
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return S_OK;
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}
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HRESULT CStaticNode::CreatePropertyPages(IPropertySheetCallback *lpProvider, LONG_PTR handle)
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{
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PROPSHEETPAGE psp;
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HPROPSHEETPAGE hPage = NULL;
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psp.dwSize = sizeof(PROPSHEETPAGE);
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psp.dwFlags = PSP_DEFAULT;
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psp.hInstance = g_hinst;
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psp.pszTemplate = MAKEINTRESOURCE(IDD_CHOOSER_CHOOSE_MACHINE);
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psp.pfnDlgProc = DialogProc;
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psp.lParam = reinterpret_cast<LPARAM>(&snapInData);
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psp.pszTitle = MAKEINTRESOURCE(IDS_SELECT_COMPUTER);
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hPage = CreatePropertySheetPage(&psp);
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_ASSERT(hPage);
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return lpProvider->AddPage(hPage);
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}
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HRESULT CStaticNode::HasPropertySheets()
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{
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return S_OK;
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}
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HRESULT CStaticNode::GetWatermarks(HBITMAP *lphWatermark,
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HBITMAP *lphHeader,
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HPALETTE *lphPalette,
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BOOL *bStretch)
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{
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*lphHeader = (HBITMAP)LoadImage(g_hinst, MAKEINTRESOURCE(IDB_HEADER), IMAGE_BITMAP, 0, 0, 0);
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*lphWatermark = (HBITMAP)LoadImage(g_hinst, MAKEINTRESOURCE(IDB_WATERMARK), IMAGE_BITMAP, 0, 0, 0);
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*bStretch = FALSE;
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return S_OK;
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}
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BOOL CALLBACK CStaticNode::DialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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static privateData *pData = NULL;
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static HWND m_hwndCheckboxOverride;
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switch (uMsg)
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{
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case WM_INITDIALOG:
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pData = reinterpret_cast<privateData *>(reinterpret_cast<PROPSHEETPAGE *>(lParam)->lParam);
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SendDlgItemMessage(hwndDlg, IDC_CHOOSER_RADIO_LOCAL_MACHINE, BM_SETCHECK, pData->m_fIsRadioLocalMachine, 0L);
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SendDlgItemMessage(hwndDlg, IDC_CHOOSER_RADIO_SPECIFIC_MACHINE, BM_SETCHECK, !pData->m_fIsRadioLocalMachine, 0L);
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EnableWindow(GetDlgItem(hwndDlg, IDC_CHOOSER_EDIT_MACHINE_NAME), !pData->m_fIsRadioLocalMachine);
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EnableWindow(GetDlgItem(hwndDlg, IDC_CHOOSER_BUTTON_BROWSE_MACHINENAMES), !pData->m_fIsRadioLocalMachine);
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m_hwndCheckboxOverride = ::GetDlgItem(hwndDlg, IDC_CHOOSER_CHECK_OVERRIDE_MACHINE_NAME);
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// fill in the supplied machine name (could be us, need to check here first)
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if (*pData->m_host != '\0')
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{
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::SetWindowText(GetDlgItem(hwndDlg, IDC_CHOOSER_EDIT_MACHINE_NAME), pData->m_host);
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::SendMessage(GetDlgItem(hwndDlg, IDC_CHOOSER_RADIO_SPECIFIC_MACHINE), BM_CLICK, 0, 0);
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}
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return TRUE;
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case WM_COMMAND:
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switch (wParam)
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{
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case IDC_CHOOSER_RADIO_LOCAL_MACHINE:
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pData->m_fIsRadioLocalMachine = TRUE;
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EnableWindow(GetDlgItem(hwndDlg, IDC_CHOOSER_EDIT_MACHINE_NAME), FALSE);
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EnableWindow(GetDlgItem(hwndDlg, IDC_CHOOSER_BUTTON_BROWSE_MACHINENAMES), FALSE);
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break;
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case IDC_CHOOSER_RADIO_SPECIFIC_MACHINE:
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pData->m_fIsRadioLocalMachine = FALSE;
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EnableWindow(GetDlgItem(hwndDlg, IDC_CHOOSER_EDIT_MACHINE_NAME), TRUE);
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EnableWindow(GetDlgItem(hwndDlg, IDC_CHOOSER_BUTTON_BROWSE_MACHINENAMES), TRUE);
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break;
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case IDC_CHOOSER_BUTTON_BROWSE_MACHINENAMES:
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{
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// Fall back to IE-style browser
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BROWSEINFO bi;
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LPITEMIDLIST lpItemIdList;
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LPMALLOC lpMalloc;
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if (SUCCEEDED(SHGetSpecialFolderLocation(hwndDlg, CSIDL_NETWORK, &lpItemIdList)))
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{
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_TCHAR szBrowserCaption[MAX_PATH];
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LoadString(g_hinst, IDS_COMPUTER_BROWSER_CAPTION, szBrowserCaption, sizeof(szBrowserCaption));
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bi.hwndOwner = hwndDlg;
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bi.pidlRoot = lpItemIdList;
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bi.pszDisplayName = pData->m_host;
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bi.lpszTitle = szBrowserCaption;
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bi.ulFlags = BIF_BROWSEFORCOMPUTER | BIF_EDITBOX;
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bi.lpfn = NULL;
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bi.lParam = NULL;
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bi.iImage = NULL;
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if (SHBrowseForFolder(&bi) != NULL)
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{
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if (*pData->m_host != '\0')
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{
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::SetWindowText(GetDlgItem(hwndDlg,
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IDC_CHOOSER_EDIT_MACHINE_NAME), pData->m_host);
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}
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}
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if (SUCCEEDED(SHGetMalloc(&lpMalloc)))
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{
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lpMalloc->Free(lpItemIdList);
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lpMalloc->Release();
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}
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}
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}
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break;
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case IDC_CHOOSER_CHECK_OVERRIDE_MACHINE_NAME:
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break;
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}
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break;
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case WM_NOTIFY:
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switch (((LPNMHDR)lParam)->code) {
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case PSN_SETACTIVE:
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PropSheet_SetWizButtons(GetParent(hwndDlg), PSWIZB_FINISH);
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break;
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case PSN_WIZFINISH:
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if (pData->m_fIsRadioLocalMachine) {
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// Return empty string to caller
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*pData->m_host = '\0';
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} else {
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// Get the machine name from the edit window
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GetWindowText(GetDlgItem(hwndDlg, IDC_CHOOSER_EDIT_MACHINE_NAME),
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pData->m_host, sizeof(pData->m_host));
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}
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// Save the override flag if the caller asked for it
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pData->m_fAllowOverrideMachineNameOut =
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SendMessage(m_hwndCheckboxOverride, BM_GETCHECK, 0, 0) == BST_CHECKED ? TRUE : FALSE;
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break;
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}
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break;
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}
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return FALSE;
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}
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