reactos/rostests/win32/user32/sysicon/sysicon.c

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/*
* Copyright 2006 Saveliy Tretiakov
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/* This testapp demonstrates WS_SYSMENU + WS_EX_DLGMODALFRAME
* behavior and shows that DrawCaption does care
* about WS_EX_DLGMODALFRAME and WS_EX_TOOLWINDOW
*/
#include "windows.h"
#include "stdio.h"
#include "resource.h"
WCHAR WndClass[] = L"sysicon_class";
LRESULT CALLBACK WndProc(HWND hWnd,
UINT msg,
WPARAM wParam,
LPARAM lParam)
{
switch (msg)
{
case WM_PAINT:
{
HDC hDc;
PAINTSTRUCT Ps;
RECT Rect;
GetClientRect(hWnd, &Rect);
Rect.left = 10;
Rect.top = 10;
Rect.right-=10;
Rect.bottom = 25;
hDc = BeginPaint(hWnd, &Ps);
SetBkMode( hDc, TRANSPARENT );
DrawCaption(hWnd, hDc, &Rect, DC_GRADIENT | DC_ACTIVE | DC_TEXT | DC_ICON);
EndPaint(hWnd, &Ps);
return 0;
}
case WM_DESTROY:
PostQuitMessage(0);
return 0;
}
return DefWindowProc(hWnd, msg, wParam, lParam);
}
int APIENTRY wWinMain(HINSTANCE hInst,
HINSTANCE hPrevInstance,
LPWSTR lpCmdLine,
int nCmdShow)
{
HWND hWnd1, hWnd2, hWnd3;
MSG msg;
WNDCLASSEX wcx;
UINT result;
memset(&wcx, 0, sizeof(wcx));
wcx.cbSize = sizeof(wcx);
wcx.lpfnWndProc = (WNDPROC) WndProc;
wcx.hInstance = hInst;
wcx.hbrBackground = (HBRUSH)COLOR_WINDOW;
wcx.lpszClassName = WndClass;
if(!(result = RegisterClassEx(&wcx)))
{
return 1;
}
/* WS_EX_DLGMODALFRAME */
hWnd1 = CreateWindowEx(WS_EX_DLGMODALFRAME,
WndClass,
L"WS_SYSMENU | WS_EX_DLGMODALFRAME",
WS_CAPTION | WS_SYSMENU ,
CW_USEDEFAULT,
CW_USEDEFAULT,
400,
100,
NULL,
0,
hInst,
NULL);
if(!hWnd1)
{
return 1;
}
ShowWindow(hWnd1, SW_SHOW);
UpdateWindow(hWnd1);
hWnd2 = CreateWindowEx(WS_EX_TOOLWINDOW,
WndClass,
L"WS_SYSMENU | WS_EX_TOOLWINDOW",
WS_CAPTION | WS_SYSMENU ,
CW_USEDEFAULT,
CW_USEDEFAULT,
400,
100,
NULL,
0,
hInst,
NULL);
if(!hWnd2)
{
return 1;
}
ShowWindow(hWnd2, SW_SHOW);
UpdateWindow(hWnd2);
hWnd3 = CreateWindowEx(0,
WndClass,
L"WS_SYSMENU ",
WS_CAPTION | WS_SYSMENU ,
CW_USEDEFAULT,
CW_USEDEFAULT,
400,
100,
NULL,
0,
hInst,
NULL);
if(!hWnd3)
{
return 1;
}
ShowWindow(hWnd3, SW_SHOW);
UpdateWindow(hWnd3);
while(GetMessage(&msg, NULL, 0, 0 ))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
UnregisterClass(WndClass, hInst);
return 0;
}