100/67.cpp

// ëàáà 6.cpp : Îïðåäåëÿåò òî÷êó âõîäà äëÿ ïðèëîæåíèÿ.
//

#include "framework.h"
#include "ëàáà 6.h"

#define MAX_LOADSTRING 100

// Ãëîáàëüíûå ïåðåìåííûå:
HINSTANCE hInst;                                // òåêóùèé ýêçåìïëÿð
WCHAR szTitle[MAX_LOADSTRING];                  // Òåêñò ñòðîêè çàãîëîâêà
WCHAR szWindowClass[MAX_LOADSTRING];            // èìÿ êëàññà ãëàâíîãî îêíà

// Îòïðàâèòü îáúÿâëåíèÿ ôóíêöèé, âêëþ÷åííûõ â ýòîò ìîäóëü êîäà:
ATOM                MyRegisterClass(HINSTANCE hInstance);
BOOL                InitInstance(HINSTANCE, int);
LRESULT CALLBACK    WndProc(HWND, UINT, WPARAM, LPARAM);
INT_PTR CALLBACK    About(HWND, UINT, WPARAM, LPARAM);

int APIENTRY wWinMain(_In_ HINSTANCE hInstance,
    _In_opt_ HINSTANCE hPrevInstance,
    _In_ LPWSTR    lpCmdLine,
    _In_ int       nCmdShow)
{
    UNREFERENCED_PARAMETER(hPrevInstance);
    UNREFERENCED_PARAMETER(lpCmdLine);

    // TODO: Ðàçìåñòèòå êîä çäåñü.

    // Èíèöèàëèçàöèÿ ãëîáàëüíûõ ñòðîê
    LoadStringW(hInstance, IDS_APP_TITLE, szTitle, MAX_LOADSTRING);
    LoadStringW(hInstance, IDC_MY6, szWindowClass, MAX_LOADSTRING);
    MyRegisterClass(hInstance);

    // Âûïîëíèòü èíèöèàëèçàöèþ ïðèëîæåíèÿ:
    if (!InitInstance(hInstance, nCmdShow))
    {
        return FALSE;
    }

    HACCEL hAccelTable = LoadAccelerators(hInstance, MAKEINTRESOURCE(IDC_MY6));

    MSG msg;

    // Öèêë îñíîâíîãî ñîîáùåíèÿ:
    while (GetMessage(&msg, nullptr, 0, 0))
    {
        if (!TranslateAccelerator(msg.hwnd, hAccelTable, &msg))
        {
            TranslateMessage(&msg);
            DispatchMessage(&msg);
        }
    }

    return (int)msg.wParam;
}



//
//  ÔÓÍÊÖÈß: MyRegisterClass()
//
//  ÖÅËÜ: Ðåãèñòðèðóåò êëàññ îêíà.
//
ATOM MyRegisterClass(HINSTANCE hInstance)
{
    WNDCLASSEXW wcex;

    wcex.cbSize = sizeof(WNDCLASSEX);

    wcex.style = CS_HREDRAW | CS_VREDRAW;
    wcex.lpfnWndProc = WndProc;
    wcex.cbClsExtra = 0;
    wcex.cbWndExtra = 0;
    wcex.hInstance = hInstance;
    wcex.hIcon = LoadIcon(hInstance, MAKEINTRESOURCE(IDI_MY6));
    wcex.hCursor = LoadCursor(nullptr, IDC_ARROW);
    wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
    wcex.lpszMenuName = MAKEINTRESOURCEW(IDC_MY6);
    wcex.lpszClassName = szWindowClass;
    wcex.hIconSm = LoadIcon(wcex.hInstance, MAKEINTRESOURCE(IDI_SMALL));

    return RegisterClassExW(&wcex);
}

//
//   ÔÓÍÊÖÈß: InitInstance(HINSTANCE, int)
//
//   ÖÅËÜ: Ñîõðàíÿåò ìàðêåð ýêçåìïëÿðà è ñîçäàåò ãëàâíîå îêíî
//
//   ÊÎÌÌÅÍÒÀÐÈÈ:
//
//        Â ýòîé ôóíêöèè ìàðêåð ýêçåìïëÿðà ñîõðàíÿåòñÿ â ãëîáàëüíîé ïåðåìåííîé, à òàêæå
//        ñîçäàåòñÿ è âûâîäèòñÿ ãëàâíîå îêíî ïðîãðàììû.
//
BOOL InitInstance(HINSTANCE hInstance, int nCmdShow)
{
    hInst = hInstance; // Ñîõðàíèòü ìàðêåð ýêçåìïëÿðà â ãëîáàëüíîé ïåðåìåííîé

    HWND hWnd = CreateWindowW(szWindowClass, szTitle, WS_OVERLAPPEDWINDOW,
        CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, nullptr, nullptr, hInstance, nullptr);

    if (!hWnd)
    {
        return FALSE;
    }

    ShowWindow(hWnd, nCmdShow);
    UpdateWindow(hWnd);

    return TRUE;
}

//
//  ÔÓÍÊÖÈß: WndProc(HWND, UINT, WPARAM, LPARAM)
//
//  ÖÅËÜ: Îáðàáàòûâàåò ñîîáùåíèÿ â ãëàâíîì îêíå.
//
//  WM_COMMAND  - îáðàáîòàòü ìåíþ ïðèëîæåíèÿ
//  WM_PAINT    - Îòðèñîâêà ãëàâíîãî îêíà
//  WM_DESTROY  - îòïðàâèòü ñîîáùåíèå î âûõîäå è âåðíóòüñÿ
//
//
LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
    switch (message)
    {
    case WM_COMMAND:
    {
        int wmId = LOWORD(wParam);
        // Ðàçîáðàòü âûáîð â ìåíþ:
        switch (wmId)
        {
        case IDM_ABOUT:
            DialogBox(hInst, MAKEINTRESOURCE(IDD_ABOUTBOX), hWnd, About);
            break;
        case IDM_EXIT:
            DestroyWindow(hWnd);
            break;
        default:
            return DefWindowProc(hWnd, message, wParam, lParam);
        }
    }
    break;
    case WM_PAINT:
    {
        PAINTSTRUCT ps;
        HDC hdc = BeginPaint(hWnd, &ps);
        // TODO: Äîáàâüòå ñþäà ëþáîé êîä ïðîðèñîâêè, èñïîëüçóþùèé HDC...
        int x1 = 447, y1 = 128;
        int x2 = 447, y2 = 332;
        do {
            MoveToEx(hdc, x1, y1, NULL);
            LineTo(hdc, x2, y2);
            x1 -= 10;
            y1 += 10;
            x2 += 10;
            y2 -= 10;
        } while (x2 <= 600);

        x1 = 390, y1 = 570;
        x2 = 550, y2 = 570;
        do {
            MoveToEx(hdc, x1, y1, NULL);
            LineTo(hdc, x2, y2);
            x1 += 10;
            y2 -= 7;
        } while (y2 >= 455);

       

        x1 = 750, y1 = 570;
        x2 = 750, y2 = 452;
        do {
            MoveToEx(hdc, x1, y1, NULL);
            LineTo(hdc, x2, y2);
            x2 -= 5;
            y1 -= 5;
            y2 += 5;
        } while (x2 >= 670);
        
        x1 = 950, y1 = 570;
        x2 = 1050, y2 = 570;
        do {
            MoveToEx(hdc, x1, y1, NULL);
            LineTo(hdc, x2, y2);
            
            y1 -= 5;
            y2 += 10;
        } while (y1 >= 500);
        x1 = 950, y1 = 170;
        x2 = 1000, y2 = 150;
        do {
            MoveToEx(hdc, x1, y1, NULL);
            LineTo(hdc, x2, y2);
            y2 -= 7;
            x1 -= 7;
        } while (y2 >= 80);

        x1 = 750, y1 = 170;
        x2 = 750, y2 = 370;
        do {
            MoveToEx(hdc, x1, y1, NULL);
            LineTo(hdc, x2, y2);
            x1 += 7;
            x2 -= 7;
        } while (x2 >= 650);

        x1 = 150, y1 = 170;
        x2 = 150, y2 = 370;
        do {
            MoveToEx(hdc, x1, y1, NULL);
            LineTo(hdc, x2, y2);
            x1 += 5;
            y2 -= 5;
            
        } while (x1 <= 300);

        x1 = 150, y1 = 470;
        x2 = 150, y2 = 670;
        do {
            MoveToEx(hdc, x1, y1, NULL);
            LineTo(hdc, x2, y2);
            x1 += 5;
            x2 += 5;
            y1 -= 5;
            y2 += 5;
        } while (x1 <= 200);

        x1 = 150, y1 = 70;
        x2 = 150, y2 = 130;
        do {
            MoveToEx(hdc, x1, y1, NULL);
            LineTo(hdc, x2, y2);
            x1 += 5;
            x2 += 5;
            y1 += 5;
            y2 -= 5;
        } while (x1 <= 180);

        x1 = 220, y1 = 60;
        x2 = 220, y2 = 140;
        do {
            MoveToEx(hdc, x1, y1, NULL);
            LineTo(hdc, x2, y2);
            x1 -= 5;
            x2 -= 5;
            y1 += 5;
            y2 -= 5;
        } while (x1 >= 180);

        x1 = 1220, y1 = 60;
        x2 = 1340, y2 = 160;
        do {
            MoveToEx(hdc, x1, y1, NULL);
            LineTo(hdc, x2, y2);
            x1 += 10;
            x2 += 3;
            y2 -= 5;
            y1 += 5;
        } while (x1 <= 1440);

        

        EndPaint(hWnd, &ps);
    }
    break;
    case WM_DESTROY:
        PostQuitMessage(0);
        break;
    default:
        return DefWindowProc(hWnd, message, wParam, lParam);
    }
    return 0;
}

// Îáðàáîò÷èê ñîîáùåíèé äëÿ îêíà "Î ïðîãðàììå".
INT_PTR CALLBACK About(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
    UNREFERENCED_PARAMETER(lParam);
    switch (message)
    {
    case WM_INITDIALOG:
        return (INT_PTR)TRUE;

    case WM_COMMAND:
        if (LOWORD(wParam) == IDOK || LOWORD(wParam) == IDCANCEL)
        {
            EndDialog(hDlg, LOWORD(wParam));
            return (INT_PTR)TRUE;
        }
        break;
    }
    return (INT_PTR)FALSE;
}