reactos/rostests/tests/button/buttontst.c

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/* Based on Radoslaw Sokol's static control test. */
#include <windows.h>
static LPSTR BUTTON_CLASS = "BUTTON";
static LPSTR TEST_WND_CLASS = "TESTWND";
#ifdef NDEBUG
#define DPRINT(s) (void)0
#else
#define DPRINT(s) OutputDebugStringA("BUTTONTEST: " s "\n")
#endif
HINSTANCE AppInstance = NULL;
LRESULT WmCreate(
HWND Wnd)
{
DPRINT("WM_CREATE (enter).");
DPRINT("test 1");
CreateWindowEx(0, BUTTON_CLASS, "PushButton", BS_PUSHBUTTON | WS_CHILD | WS_VISIBLE,
10, 10, 150, 30, Wnd, NULL, AppInstance, NULL);
DPRINT("test 2");
CreateWindowEx(0, BUTTON_CLASS, "DefPushButton", BS_DEFPUSHBUTTON | WS_CHILD | WS_VISIBLE,
10, 40, 150, 30, Wnd, NULL, AppInstance, NULL);
DPRINT("test 3");
CreateWindowEx(0, BUTTON_CLASS, "AutoRadioButton", BS_AUTORADIOBUTTON | WS_CHILD | WS_VISIBLE,
10, 70, 150, 30, Wnd, NULL, AppInstance, NULL);
DPRINT("test 4");
CreateWindowEx(0, BUTTON_CLASS, "AutoCheckBox", BS_AUTOCHECKBOX | WS_CHILD | WS_VISIBLE,
10, 100, 150, 30, Wnd, NULL, AppInstance, NULL);
DPRINT("WM_CREATE (leave).");
return 0;
}
LRESULT CALLBACK TestWndProc(
HWND Wnd,
UINT Msg,
WPARAM wParam,
LPARAM lParam)
{
switch (Msg) {
case WM_CREATE:
return WmCreate(Wnd);
case WM_DESTROY:
PostQuitMessage(0);
return 0;
default:
return DefWindowProc(Wnd, Msg, wParam, lParam);
}
}
int WINAPI WinMain(
HINSTANCE hInstance,
HINSTANCE hPrevInstance,
LPSTR lpCmdLine,
int nShowCmd)
{
ATOM Result;
MSG Msg;
HWND MainWindow;
WNDCLASSEX TestWndClass = {0};
DPRINT("Application starting up.");
// Remember instance handle.
AppInstance = GetModuleHandle(NULL);
// Register test window class.
TestWndClass.cbSize = sizeof(WNDCLASSEX);
TestWndClass.lpfnWndProc = &TestWndProc;
TestWndClass.hInstance = AppInstance;
TestWndClass.hCursor = LoadCursor(0, (LPCTSTR)IDC_ARROW);
TestWndClass.hbrBackground = CreateSolidBrush(RGB(255,255,230));
TestWndClass.lpszClassName = TEST_WND_CLASS;
Result = RegisterClassEx(&TestWndClass);
if (Result == 0) {
DPRINT("Error registering class.");
MessageBox(0, "Error registering test window class.",
"Button control test", MB_ICONSTOP | MB_OK);
ExitProcess(0);
}
// Create main window.
DPRINT("Creating main window.");
MainWindow = CreateWindowEx(WS_EX_APPWINDOW | WS_EX_CLIENTEDGE,
TEST_WND_CLASS, "Button test",
WS_OVERLAPPEDWINDOW, 50, 50, 180, 365,
NULL, NULL, AppInstance, NULL);
if (MainWindow == 0) {
DPRINT("Error creating main window.");
UnregisterClass(TEST_WND_CLASS, AppInstance);
MessageBox(0, "Error creating test window.",
"Static control test", MB_ICONSTOP | MB_OK);
ExitProcess(0);
}
DPRINT("Showing main window.");
ShowWindow(MainWindow, SW_SHOWNORMAL);
UpdateWindow(MainWindow);
// Run message loop.
DPRINT("Entering message loop.");
while (GetMessage(&Msg, NULL, 0, 0) > 0) {
TranslateMessage(&Msg);
DispatchMessage(&Msg);
}
// Unregister window class.
UnregisterClass(TEST_WND_CLASS, AppInstance);
DPRINT("Exiting.");
return Msg.wParam;
}