* about WS_EX_DLGMODALFRAME and WS_EX_TOOLWINDOW
*/
-#include "windows.h"
-#include "stdio.h"
-#include "resource.h"
+#include <windows.h>
+#include <stdio.h>
WCHAR WndClass[] = L"sysicon_class";
+HICON hIcon = NULL, hIconSm = NULL;
LRESULT CALLBACK WndProc(HWND hWnd,
- UINT msg,
- WPARAM wParam,
- LPARAM lParam)
+ UINT msg,
+ WPARAM wParam,
+ LPARAM lParam)
{
-
- switch (msg)
- {
-
- case WM_PAINT:
+ switch (msg)
{
- HDC hDc;
- PAINTSTRUCT Ps;
- RECT Rect;
- GetClientRect(hWnd, &Rect);
+ case WM_PAINT:
+ {
+ HDC hDc;
+ PAINTSTRUCT Ps;
+ RECT Rect;
+ GetClientRect(hWnd, &Rect);
- Rect.left = 10;
- Rect.top = 10;
- Rect.right-=10;
- Rect.bottom = 25;
+ Rect.left = 10;
+ Rect.top = 10;
+ Rect.right -= 10;
+ Rect.bottom = 25;
- hDc = BeginPaint(hWnd, &Ps);
- SetBkMode( hDc, TRANSPARENT );
+ hDc = BeginPaint(hWnd, &Ps);
+ SetBkMode(hDc, TRANSPARENT);
- DrawCaption(hWnd, hDc, &Rect, DC_GRADIENT | DC_ACTIVE | DC_TEXT | DC_ICON);
+ DrawCaption(hWnd, hDc, &Rect, DC_GRADIENT | DC_ACTIVE | DC_TEXT | DC_ICON);
- EndPaint(hWnd, &Ps);
+ EndPaint(hWnd, &Ps);
- return 0;
- }
+ return 0;
+ }
- case WM_DESTROY:
- PostQuitMessage(0);
- return 0;
- }
+ case WM_DESTROY:
+ PostQuitMessage(0);
+ return 0;
+ }
- return DefWindowProc(hWnd, msg, wParam, lParam);
+ return DefWindowProcW(hWnd, msg, wParam, lParam);
}
int APIENTRY wWinMain(HINSTANCE hInst,
- HINSTANCE hPrevInstance,
- LPWSTR lpCmdLine,
- int nCmdShow)
+ 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;
+ HWND hWnd1a, hWnd1b, hWnd2a, hWnd2b, hWnd3a, hWnd3b;
+ MSG msg;
+ WNDCLASSEXW 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 = RegisterClassExW(&wcx)))
+ return 1;
+
+ /* Load the user icons */
+ hIcon = (HICON)LoadImageW(hInst, MAKEINTRESOURCEW(100), IMAGE_ICON, 0, 0, LR_SHARED | LR_DEFAULTSIZE);
+ hIconSm = (HICON)CopyImage(hIcon, IMAGE_ICON, GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON), LR_COPYFROMRESOURCE);
+
+ /* WS_EX_DLGMODALFRAME */
+ hWnd1a = CreateWindowExW(WS_EX_DLGMODALFRAME,
+ WndClass,
+ L"WS_SYSMENU | WS_EX_DLGMODALFRAME without user icon",
+ WS_CAPTION | WS_SYSMENU ,
+ CW_USEDEFAULT, CW_USEDEFAULT,
+ 400, 100,
+ NULL, 0,
+ hInst, NULL);
+ if (!hWnd1a)
+ return 1;
+
+ ShowWindow(hWnd1a, SW_SHOW);
+ UpdateWindow(hWnd1a);
+
+ /* WS_EX_DLGMODALFRAME */
+ hWnd1b = CreateWindowExW(WS_EX_DLGMODALFRAME,
+ WndClass,
+ L"WS_SYSMENU | WS_EX_DLGMODALFRAME with user icon",
+ WS_CAPTION | WS_SYSMENU ,
+ CW_USEDEFAULT, CW_USEDEFAULT,
+ 400, 100,
+ NULL, 0,
+ hInst, NULL);
+
+ if (!hWnd1b)
+ return 1;
+
+ ShowWindow(hWnd1b, SW_SHOW);
+ UpdateWindow(hWnd1b);
+ SendMessageW(hWnd1b, WM_SETICON, ICON_SMALL, (LPARAM)hIconSm);
+ SendMessageW(hWnd1b, WM_SETICON, ICON_BIG, (LPARAM)hIcon);
+
+ hWnd2a = CreateWindowExW(WS_EX_TOOLWINDOW,
+ WndClass,
+ L"WS_SYSMENU | WS_EX_TOOLWINDOW without user icon",
+ WS_CAPTION | WS_SYSMENU ,
+ CW_USEDEFAULT, CW_USEDEFAULT,
+ 400, 100,
+ NULL, 0,
+ hInst, NULL);
+ if (!hWnd2a)
+ return 1;
+
+ ShowWindow(hWnd2a, SW_SHOW);
+ UpdateWindow(hWnd2a);
+
+ hWnd2b = CreateWindowExW(WS_EX_TOOLWINDOW,
+ WndClass,
+ L"WS_SYSMENU | WS_EX_TOOLWINDOW with user icon",
+ WS_CAPTION | WS_SYSMENU ,
+ CW_USEDEFAULT, CW_USEDEFAULT,
+ 400, 100,
+ NULL, 0,
+ hInst, NULL);
+ if (!hWnd2b)
+ return 1;
+
+ ShowWindow(hWnd2b, SW_SHOW);
+ UpdateWindow(hWnd2b);
+ SendMessageW(hWnd2b, WM_SETICON, ICON_SMALL, (LPARAM)hIconSm);
+ SendMessageW(hWnd2b, WM_SETICON, ICON_BIG, (LPARAM)hIcon);
+
+ hWnd3a = CreateWindowExW(0,
+ WndClass,
+ L"WS_SYSMENU without user icon",
+ WS_CAPTION | WS_SYSMENU,
+ CW_USEDEFAULT, CW_USEDEFAULT,
+ 400, 100,
+ NULL, 0,
+ hInst, NULL);
+ if (!hWnd3a)
+ return 1;
+
+ ShowWindow(hWnd3a, SW_SHOW);
+ UpdateWindow(hWnd3a);
+
+ hWnd3b = CreateWindowExW(0,
+ WndClass,
+ L"WS_SYSMENU with user icon",
+ WS_CAPTION | WS_SYSMENU,
+ CW_USEDEFAULT, CW_USEDEFAULT,
+ 400, 100,
+ NULL, 0,
+ hInst, NULL);
+ if (!hWnd3b)
+ return 1;
+
+ ShowWindow(hWnd3b, SW_SHOW);
+ UpdateWindow(hWnd3b);
+ SendMessageW(hWnd3b, WM_SETICON, ICON_SMALL, (LPARAM)hIconSm);
+ SendMessageW(hWnd3b, WM_SETICON, ICON_BIG, (LPARAM)hIcon);
+
+ while(GetMessageW(&msg, NULL, 0, 0 ))
+ {
+ TranslateMessage(&msg);
+ DispatchMessageW(&msg);
+ }
+
+ if (hIcon) DestroyIcon(hIcon);
+ if (hIconSm) DestroyIcon(hIconSm);
+
+ UnregisterClassW(WndClass, hInst);
+ return 0;
}