143 lines
2.7 KiB
C++
143 lines
2.7 KiB
C++
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#include "InstallerMain.h"
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#include "Welcome.h"
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#define WMU_INIT_INSTALLER WM_USER+1
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HINSTANCE g_hInstance;
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NEXT_DIALOG next_dialog = DisplayWelcome;
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POINT g_GlobalPosition;
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void UpdateGlobalPosition(HWND hWnd)
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{
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WINDOWINFO wi;
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wi.cbSize = sizeof(WINDOWINFO);
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if (GetWindowInfo(hWnd, &wi))
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{
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g_GlobalPosition.x = wi.rcWindow.left;
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g_GlobalPosition.y = wi.rcWindow.top;
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}
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}
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void SetToGlobalPosition(HWND hWnd)
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{
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WINDOWINFO wi;
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wi.cbSize = sizeof(WINDOWINFO);
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if (GetWindowInfo(hWnd, &wi))
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{
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MoveWindow(hWnd,
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g_GlobalPosition.x,
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g_GlobalPosition.y,
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wi.rcWindow.right - wi.rcWindow.left,
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wi.rcWindow.bottom - wi.rcWindow.top,
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TRUE);
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}
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}
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LRESULT CALLBACK MainWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
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{
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switch (message)
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{
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case WMU_INIT_INSTALLER:
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{
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UpdateGlobalPosition(hWnd);
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while (next_dialog != NULL)
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{
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next_dialog = (NEXT_DIALOG)next_dialog(hWnd);
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}
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PostQuitMessage(0);
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break;
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}
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case WM_DESTROY:
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{
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PostQuitMessage(0);
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break;
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}
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default:
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{
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return DefWindowProc(hWnd, message, wParam, lParam);
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}
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}
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return 0;
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}
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int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nShowCmd)
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{
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WNDCLASSEX wcex;
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BOOL bRet;
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wcex.cbSize = sizeof(wcex);
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wcex.style = CS_HREDRAW | CS_VREDRAW;
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wcex.lpfnWndProc = MainWndProc;
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wcex.cbClsExtra = 0;
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wcex.cbWndExtra = 0;
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wcex.hInstance = hInstance;
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wcex.hIcon = LoadIcon(hInstance, MAKEINTRESOURCE(IDI_INSTALLER));
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wcex.hCursor = LoadCursor(NULL, IDC_ARROW);
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wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW+1);
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wcex.lpszMenuName = _T("InstallerMenu");
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wcex.lpszClassName = _T("Installer");
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wcex.hIconSm = LoadIcon(wcex.hInstance, MAKEINTRESOURCE(IDI_SMALL));
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if (!RegisterClassEx(&wcex))
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{
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return 1;
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}
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INITCOMMONCONTROLSEX ccex;
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ccex.dwSize = sizeof(ccex);
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ccex.dwICC = ICC_BAR_CLASSES
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|ICC_HOTKEY_CLASS
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|ICC_LISTVIEW_CLASSES
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|ICC_PROGRESS_CLASS
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|ICC_WIN95_CLASSES
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|ICC_TAB_CLASSES;
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if (!InitCommonControlsEx(&ccex))
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{
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return 1;
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}
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g_hInstance = hInstance;
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HWND hWnd = CreateWindow(
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_T("Installer"),
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_T("InstallerMain"),
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WS_OVERLAPPEDWINDOW,
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CW_USEDEFAULT,
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CW_USEDEFAULT,
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CW_USEDEFAULT,
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CW_USEDEFAULT,
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(HWND)NULL,
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(HMENU)NULL,
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hInstance,
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NULL);
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if (hWnd == NULL)
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{
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return 1;
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}
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ShowWindow(hWnd, SW_HIDE);
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UpdateWindow(hWnd);
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PostMessage(hWnd, WMU_INIT_INSTALLER, 0, 0);
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MSG msg;
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while ((bRet = GetMessage(&msg, NULL, 0, 0)) != 0)
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{
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if (bRet == -1)
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{
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return 1;
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}
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else
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{
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TranslateMessage(&msg);
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DispatchMessage(&msg);
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}
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}
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return (int)msg.wParam;
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}
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