capclock.c File Reference

#include <windows.h>
#include <string.h>

Include dependency graph for capclock.c:

Go to the source code of this file.

Functions
static INT_PTR CALLBACK	DialogFunc (HWND, UINT, WPARAM, LPARAM)
static VOID CALLBACK	TimerProc (HWND, UINT, UINT_PTR, DWORD)
INT WINAPI	WinMain (HINSTANCE hinst, HINSTANCE hinstPrev, LPSTR lpCmdLine, INT nCmdShow)
static int	InitializeApp (HWND hDlg, WPARAM wParam, LPARAM lParam)

Variables
UINT	Timer = 1

Function Documentation

DialogFunc()

static INT_PTR CALLBACK DialogFunc ( HWND  hwndDlg, UINT  msg, WPARAM  wParam, LPARAM  lParam  )

static

Definition at line 38 of file capclock.c.

{
    switch (msg)
    {
    case WM_INITDIALOG:
        InitializeApp(hwndDlg,wParam,lParam);
        return TRUE;
    case WM_CLOSE:
        KillTimer (hwndDlg,Timer);
        EndDialog(hwndDlg,0);
        return TRUE;
    }
    return FALSE;
}

Referenced by WinMain().

InitializeApp()

static int InitializeApp ( HWND  hDlg, WPARAM  wParam, LPARAM  lParam  )

static

Definition at line 32 of file capclock.c.

{
    Timer = SetTimer (hDlg,Timer,1000,TimerProc);
    TimerProc (hDlg,0,0,0);
    return 1;
}

Referenced by DialogFunc().

TimerProc()

static VOID CALLBACK TimerProc ( HWND  hwnd, UINT  uMsg, UINT_PTR  idEvent, DWORD  dwTime  )

static

Definition at line 52 of file capclock.c.

{
    CHAR text [20];
    SYSTEMTIME lt;
 
    GetLocalTime (& lt);
    wsprintf (
        text,
        "%d-%02d-%02d %02d:%02d:%02d",
        lt.wYear,
        lt.wMonth,
        lt.wDay,
        lt.wHour,
        lt.wMinute,
        lt.wSecond);
    SetWindowText (hwnd, text);
}

Referenced by InitializeApp().

WinMain()

INT WINAPI WinMain	(	HINSTANCE	hinst,
		HINSTANCE	hinstPrev,
		LPSTR	lpCmdLine,
		INT	nCmdShow
	)

Definition at line 17 of file capclock.c.

{
    WNDCLASS wc;
 
    ZeroMemory (& wc, sizeof wc);
    wc.lpfnWndProc    = DefDlgProc;
    wc.cbWndExtra     = DLGWINDOWEXTRA;
    wc.hInstance      = hinst;
    wc.hCursor        = LoadCursor(NULL, (LPCTSTR)IDC_ARROW);
    wc.hbrBackground  = (HBRUSH) (COLOR_WINDOW + 1);
    wc.lpszClassName  = "CapClock";
    RegisterClass (& wc);
    return DialogBox(hinst, MAKEINTRESOURCE(2), NULL, DialogFunc);
 
}

Variable Documentation

Timer

UINT Timer = 1

Definition at line 11 of file capclock.c.