Thread: The counter

Hi I am trying to create an application which would count how many icons have I drawn into a window but I still have a problem with TextOut() it does not take my INT value.

Can you chceck the code?

Code:

#include <windows.h>
#include "resource1.h"

LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
    HWND hWnd;
	int count[10];

int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
                   PSTR szCmdLine, int iCmdShow)
{
    TCHAR szAppName[] = TEXT("Default window");           // Header
    MSG msg;
    WNDCLASSEX wc;
    
    wc.cbSize = sizeof(wc);
    wc.style = CS_HREDRAW | CS_VREDRAW;
    wc.lpfnWndProc = WndProc;
    wc.cbClsExtra = 0;
    wc.cbWndExtra = 0;
    wc.hInstance = hInstance;
    wc.hIcon = LoadIcon(hInstance, MAKEINTRESOURCE(IDI_ICON));            // Ico
    wc.hIconSm = LoadIcon(hInstance, MAKEINTRESOURCE(IDI_ICON));          // Ico_sm
    wc.hCursor = (HCURSOR)LoadCursor(hInstance, MAKEINTRESOURCE(IDC_CURSOR));
    wc.hbrBackground = (HBRUSH)(COLOR_WINDOW+0);           // Background
    wc.lpszMenuName = NULL;
    wc.lpszClassName = szAppName;
    
    RegisterClassEx(&wc);
    
    hWnd = CreateWindowEx(0,szAppName,
                        szAppName,
                        WS_OVERLAPPEDWINDOW,
                        CW_USEDEFAULT,                    // Margin from left
                        CW_USEDEFAULT,                    // Margin from top
                        CW_USEDEFAULT,                    // Widht
                        CW_USEDEFAULT,                    // Height
                        NULL,
                        NULL,
                        hInstance,NULL);
    ShowWindow(hWnd, iCmdShow);
    UpdateWindow(hWnd);
    
    while(GetMessage(&msg, NULL, 0, 0))
    {
          TranslateMessage(&msg);
          DispatchMessage(&msg);
    }
    return msg.wParam;
}

void Draw(WPARAM wParam, LPARAM lParam, int count[10])
{
  POINTS ptCursor;
  ptCursor = MAKEPOINTS(lParam);
  HDC   hDC;
  hDC = GetDC(hWnd);
  if(wParam & WM_LBUTTONDOWN)
  DrawIcon(hDC, ptCursor.x, ptCursor.y,
    (HICON)(WORD)GetClassLong(hWnd, GCL_HICON));
  ReleaseDC(hWnd, hDC);
  count++;
}

void Count()
{
	HDC hDC;
	PAINTSTRUCT ps;
	hDC = BeginPaint(hWnd, &ps);
	TextOut(hDC, 10, 10, count, 4);
	EndPaint(hWnd, &ps);
}

LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
        switch(message)
        {
          case WM_DESTROY:
          PostQuitMessage(0);
          return 0;

		  case WM_PAINT:
			  Count();
			  break;

		  case WM_MOUSEMOVE:
			  Draw(wParam, lParam, count);
			  break;
        }
        return DefWindowProc(hWnd, message, wParam, lParam);
}

Does the error cause something with Unicode? If yes how do I get it right?

Thank you for your time