mc

#include <windows.h>
#include <cstdio>
#include <iostream>
#include <cstdlib>
#include <ctime>
#include <string>
#include "rpacr.hpp"
#include "fo.hpp"
#include "cesr.hpp"
#define losuj 501
#define start 502
#define pole 503

LPSTR NazwaKlasy = "Klasa Okienka";
MSG Komunikat;

LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
//deklaracje
HWND hwnd;
HWND przycisk;
HWND start_p;
HWND TextBox;
HWND Static_text;
HWND ramka;

city *headUnSor = NULL;
city *headSor = NULL;
city *tailSor = NULL;
float **TRoad;


int WINAPI WinMain(HINSTANCE hInstance,HINSTANCE hPrevInstance,LPSTR lpCmdLine,int nCmdShow){
// WYPELNIANIE STRUKTURY
WNDCLASSEX wc;

wc.cbSize = sizeof( WNDCLASSEX );
wc.style = 0;
wc.lpfnWndProc = WndProc;
wc.cbClsExtra = 0;
wc.cbWndExtra = 0;
wc.hInstance = hInstance;
wc.hIcon = LoadIcon(NULL,IDI_APPLICATION);
wc.hCursor = LoadCursor(NULL,IDC_ARROW);
//wc.hbrBackground =(HBRUSH)(COLOR_WINDOW+1);
wc.hbrBackground =(HBRUSH)GetStockObject(BLACK_BRUSH);
wc.lpszMenuName = NULL;
wc.lpszClassName = NazwaKlasy;
wc.hIconSm = LoadIcon(NULL,IDI_APPLICATION);

// REJESTROWANIE KLASY OKNA
if(!RegisterClassEx(&wc)){
    MessageBox(NULL,"B³¹d", "Podczas rejestracji okna wyst¹pi³ b³¹d!",MB_ICONEXCLAMATION | MB_OK);
    return 1;
    }

// TWORZENIE OKNA
hwnd = CreateWindowEx( WS_EX_CLIENTEDGE, NazwaKlasy, "Komiwoja¿er", WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT, 800, 600, NULL, NULL, hInstance, NULL);

// kontrolki
przycisk = CreateWindowEx(WS_EX_CLIENTEDGE,"button","Losuj punkty",WS_CHILD | WS_VISIBLE | WS_BORDER,600,80,150,30,hwnd,(HMENU) losuj,hInstance,NULL);
start_p = CreateWindowEx(WS_EX_CLIENTEDGE,"button","Start",WS_CHILD | WS_VISIBLE|WS_BORDER,600,120,150,30,hwnd,(HMENU) start,hInstance,NULL);
Static_text= CreateWindowEx(0, "STATIC", NULL, WS_CHILD | WS_VISIBLE |SS_LEFT, 600, 15, 150, 30, hwnd, NULL, hInstance, NULL);
ramka = CreateWindowEx(WS_EX_CLIENTEDGE,"STATIC","",WS_CHILD | WS_VISIBLE | WS_BORDER | BS_GROUPBOX,10,10,550,550,hwnd,(HMENU) pole,hInstance,NULL);
TextBox = CreateWindowEx(WS_EX_CLIENTEDGE, "EDIT", NULL, WS_CHILD | WS_VISIBLE | WS_BORDER,600, 40, 150, 30, hwnd, NULL, hInstance, NULL);
SetWindowText(Static_text, "Podaj iloœæ punktów");


if(hwnd == NULL){
    MessageBox( NULL, "B³¹d w podczas uruchamiania programu ", "Error!!!", MB_ICONEXCLAMATION);
    return 1;
    }

ShowWindow(hwnd, nCmdShow); // Pokaz okienko
UpdateWindow(hwnd);

// Petla komunikatow
while(GetMessage(&Komunikat,NULL,0,0)){
    TranslateMessage(&Komunikat);
    DispatchMessage(&Komunikat);
    }
return Komunikat.wParam;
}

int Rys_punkty(city **h){
HDC hdc = GetDC(hwnd);
city *p = (*h);
POINT oldPt;
HBRUSH GrBr = CreateSolidBrush(0x00FF00);
SelectObject(hdc,GrBr);
while(p!=NULL){
    MoveToEx(hdc,p->x,p->y,&oldPt);
    Ellipse(hdc,p->y-7,p->x-7,p->y+7,p->x+7);
    p=p->next;
    }
ReleaseDC(hwnd,hdc);
return 0;
}

int drawRoutes(city **h){
HDC hdc = GetDC(hwnd);
city *p = (*h);
POINT oldPt;
HPEN pen = CreatePen(PS_SOLID,1,0x0000FF);
SelectObject(hdc,pen);
MoveToEx(hdc,p->y+1,p->x,&oldPt);
while(p != NULL){
        Sleep(20);
        LineTo(hdc,p->y,p->x);
        p = p->next;
    }
return 0;
}
// OBSLUGA ZDARZEN
LRESULT CALLBACK WndProc(HWND hwnd,UINT msg,WPARAM wParam,LPARAM lParam){
switch(msg){
    case WM_CLOSE:
        DestroyWindow( hwnd );
        break;
    case WM_DESTROY:
        PostQuitMessage(0);
        break;
    case WM_COMMAND:
        switch(wParam){
            case losuj:{
                srand (time(NULL));
                char *Bufor;
                Bufor = (char*)malloc(sizeof(char)*7);
                GetWindowText(TextBox,Bufor,7);
                unsigned int qu = atoi(Bufor);
                randomizePointCoord(qu,&headUnSor);
                save(headUnSor);
                TRoad = new float*[qu];
                for(int i=0;i<qu;i++)
                    TRoad[i] = new float[qu];
                calcRoadTable(&headUnSor,TRoad);
                Rys_punkty(&headUnSor);
                DestroyWindow(przycisk);
                break;
            }
            case start:
                noAhead(&headUnSor,&headSor,&tailSor,TRoad);
                DestroyWindow(start_p);
                MessageBox(hwnd,"Wyliczono droge","Informacja",MB_OK | MB_ICONASTERISK);
                drawRoutes(&headSor);
                MessageBox(hwnd,"Droga zostala narysowana","Informacja",MB_OK | MB_ICONASTERISK);
                break;
            }
    default:
        return DefWindowProc(hwnd, msg, wParam, lParam);
    }
return 0;
}