View difference between Paste ID: <a href="/fGEKHYp9">fGEKHYp9</a> and <a href="/5d9b6rZJ">5d9b6rZJ</a>

#define SCREEN_WIDTH 700
1		#define SCREEN_WIDTH 700
2		#define SCREEN_HEIGHT 600
3		#define TIMER_ID 1
4		#define BUFF_SIZE 128
5		#define ID_BUTTON1 1
6		#define ID_BUTTON2 2
7		#define ID_BUTTON3 3
8		#define ID_TEXTFIELD1 4
9
10		#include <windows.h>
11		#include <tchar.h>
12
13		TCHAR className[] = TEXT("Class");
14		TCHAR appName[] = TEXT("Stoper");
15
16		HWND hwnd;
17		MSG msg;
18
19		void SetTimeInWindow(HWND& hwnd, UINT miliSeconds) {
20		UINT value = miliSeconds;
21		UINT minute = 0, second = 0, miliSecond = 0;
22
23		if (value / 60000 >= 1) {
24		minute = value / 60000;
25		value -= (60000 * minute);
26		}
27
28		if (value / 1000 >= 1) {
29		second = value / 1000;
30		value -= (1000 * second);
31		}
32
33		miliSecond = value;
34
35		TCHAR timeBuf[BUFF_SIZE];
36
37
38
39		_swprintf(timeBuf, TEXT("%i:%i:%i"), minute, second, miliSecond);
40
41		SetWindowText(hwnd, timeBuf);
42		}
43
44		LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) {
45		static HWND valueTextField, button1, button2, button3;
46		static RECT clientRect;
47		static SYSTEMTIME zeroTime, currentTime;
48		static UINT miliSeconds = 0;
49		static UINT test = 0;
50		static bool isStart = false;
51
52		switch (msg){
53		case WM_CREATE: {
54		SetTimer(hwnd, TIMER_ID, 1, NULL);
55		GetClientRect(hwnd, &clientRect);
56
57		HINSTANCE &hInstance = ((LPCREATESTRUCT)lParam)->hInstance;
58
59		valueTextField = CreateWindowEx(0, TEXT("STATIC"), TEXT("00:00:00"), WS_CHILD \| WS_VISIBLE \| WS_BORDER, 0, 0, 0, 0, hwnd, (HMENU) ID_TEXTFIELD1, hInstance, 0);
60		if (valueTextField == NULL) {
61		MessageBox(NULL, TEXT("Some problem with CreateWindowEx by valueTextField"), className, MB_OK);
62		return 1;
63		}
64
65		button1 = CreateWindowEx(0, TEXT("BUTTON"), TEXT("START"), WS_CHILD \| WS_VISIBLE \| WS_BORDER, 0, 0, 0, 0, hwnd, (HMENU)ID_BUTTON1, hInstance, 0);
66		if (button1 == NULL) {
67		MessageBox(NULL, TEXT("Some problem with CreateWindowEx by button"), className, MB_OK);
68		return 1;
69		}
70
71		button2 = CreateWindowEx(0, TEXT("BUTTON"), TEXT("STOP"), WS_CHILD \| WS_VISIBLE \| WS_BORDER, 0, 0, 0, 0, hwnd, (HMENU)ID_BUTTON2, hInstance, 0);
72		if (button2 == NULL) {
73		MessageBox(NULL, TEXT("Some problem with CreateWindowEx by button1"), className, MB_OK);
74		return 1;
75		}
76
77		button3 = CreateWindowEx(0, TEXT("BUTTON"), TEXT("RESET"), WS_CHILD \| WS_VISIBLE \| WS_BORDER, 0, 0, 0, 0, hwnd, (HMENU)ID_BUTTON3, hInstance, 0);
78		if (button3 == NULL) {
79		MessageBox(NULL, TEXT("Some problem with CreateWindowEx by button2"), className, MB_OK);
80		return 1;
81		}
82		}break;
83
84		case WM_TIMER: {
85		if (isStart) {
86		GetLocalTime(&currentTime);
87
88		miliSeconds += (((currentTime.wMinute - zeroTime.wMinute) * 60000) + ((currentTime.wSecond - zeroTime.wSecond) * 1000) + (currentTime.wMilliseconds - zeroTime.wMilliseconds) - test);
89		test = (((currentTime.wMinute - zeroTime.wMinute) * 60000) + ((currentTime.wSecond - zeroTime.wSecond) * 1000) + (currentTime.wMilliseconds - zeroTime.wMilliseconds));
90
91		SetTimeInWindow(valueTextField, miliSeconds);
92		}
93		}break;
94
95		case WM_SIZE: {
96		GetClientRect(hwnd, &clientRect);
97
98		MoveWindow(valueTextField, clientRect.right / 3, clientRect.bottom / 2.5, clientRect.right / 7, clientRect.bottom / 20, 1);
99		MoveWindow(button1, clientRect.right / 3, clientRect.bottom / 2, clientRect.right / 7, clientRect.bottom / 20, 1);
100		MoveWindow(button2, clientRect.right / 2, clientRect.bottom / 2, clientRect.right / 7, clientRect.bottom / 20, 1);
101		MoveWindow(button3, clientRect.right / 2, clientRect.bottom / 2.5, clientRect.right / 7, clientRect.bottom / 20, 1);
102		}break;
103
104		case WM_GETMINMAXINFO:
105		((MINMAXINFO*)lParam)->ptMinTrackSize.x = 600;
106		((MINMAXINFO*)lParam)->ptMinTrackSize.y = 500;
107		break;
108
109		case WM_COMMAND:
110		switch (wParam) {
111		case ID_BUTTON1:
112		test = 0;
113		isStart = true;
114		GetLocalTime(&zeroTime);
115		break;
116
117		case ID_BUTTON2:
118		isStart = false;
119		break;
120
121		case ID_BUTTON3:
122		miliSeconds = test = 0;
123		isStart = false;
124		SetTimeInWindow(valueTextField, miliSeconds);
125		break;
126		}
127		break;
128
129		case WM_CLOSE:
130		DestroyWindow(hwnd);
131		break;
132
133		case WM_DESTROY: {
134		KillTimer(hwnd, TIMER_ID);
135		PostQuitMessage(0);
136		}break;
137
138		default:
139		return DefWindowProc(hwnd, msg, wParam, lParam);
140		}
141
142		return 0;
143		}
144
145		int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
146		{
147		WNDCLASSEX wc;
148		wc.cbSize = sizeof(WNDCLASSEX);
149		wc.style = 0;
150		wc.cbClsExtra = 0;
151		wc.cbWndExtra = 0;
152		wc.hInstance = hInstance;
153		wc.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
154		wc.lpfnWndProc = WndProc;
155		wc.lpszClassName = className;
156		wc.lpszMenuName = NULL;
157		wc.hIcon = LoadIcon(NULL, IDI_APPLICATION);
158		wc.hIconSm = LoadIcon(NULL, IDI_APPLICATION);
159		wc.hCursor = LoadCursor(NULL, IDC_ARROW);
160
161		if (RegisterClassEx(&wc) == 0) {
162		MessageBox(NULL, TEXT("Some problem with RegisterClassEx"), className, MB_OK);
163		return 1;
164		}
165
166		hwnd = CreateWindowEx(WS_EX_APPWINDOW \| WS_EX_CLIENTEDGE, className, appName, WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT, SCREEN_WIDTH, SCREEN_HEIGHT, 0, 0, hInstance, 0);
167		if (hwnd == NULL) {
168		MessageBox(NULL, TEXT("Some problem with CreateWindowEx by hwnd"), className, MB_OK);
169		return 1;
170		}
171
172		ShowWindow(hwnd, nCmdShow);
173		UpdateWindow(hwnd);
174
175		while (GetMessage(&msg, NULL, 0, 0) > 0)
176		{
177		TranslateMessage(&msg);
178		DispatchMessage(&msg);
179		}
180
181		UnregisterClass(className, hInstance);
182
183		return msg.wParam;
184		}