LRESULT CALLBACK
WndProc(HWND hwnd, UINT uiMsg, WPARAM wParam, LPARAM lParam)
{
switch (uiMsg) {
HANDLE_MSG(hwnd, WM_CREATE, OnCreate);
HANDLE_MSG(hwnd, WM_SIZE, OnSize);
HANDLE_MSG(hwnd, WM_DESTROY, OnDestroy);
HANDLE_MSG(hwnd, WM_PAINT, OnPaint);
case WM_PRINTCLIENT: OnPrintClient(hwnd, (HDC)wParam); return 0;
case WM_CONTEXTMENU:
if (lParam != -1 &&
SendMessage(hwnd, WM_NCHITTEST,
0, lParam) == HTSYSMENU) {
HMENU hmenu = CreatePopupMenu();
if (hmenu) {
AppendMenu(hmenu, MF_STRING, 1,
TEXT("Custom menu"));
TrackPopupMenu(hmenu, TPM_LEFTALIGN |
TPM_TOPALIGN |
TPM_RIGHTBUTTON,
GET_X_LPARAM(lParam),
GET_Y_LPARAM(lParam), 0, hwnd,
NULL);
DestroyMenu(hmenu);
}
return 0;
}
break;
}
return DefWindowProc(hwnd, uiMsg, wParam, lParam);
}
LRESULT CALLBACK
WndProc(HWND hwnd, UINT uiMsg, WPARAM wParam, LPARAM lParam)
{
switch (uiMsg) {
HANDLE_MSG(hwnd, WM_CREATE, OnCreate);
HANDLE_MSG(hwnd, WM_SIZE, OnSize);
HANDLE_MSG(hwnd, WM_DESTROY, OnDestroy);
HANDLE_MSG(hwnd, WM_PAINT, OnPaint);
case WM_PRINTCLIENT: OnPrintClient(hwnd, (HDC)wParam); return 0;
}
return DefWindowProc(hwnd, uiMsg, wParam, lParam);
}
LRESULT CALLBACK WndProc(HWND hwnd, UINT uiMsg, WPARAM wParam, LPARAM lParam) {
switch (uiMsg) {
HANDLE_MSG(hwnd, WM_CREATE, OnCreate);
HANDLE_MSG(hwnd, WM_SIZE, OnSize);
HANDLE_MSG(hwnd, WM_DESTROY, OnDestroy);
HANDLE_MSG(hwnd, WM_PAINT, OnPaint);
HANDLE_MSG(hwnd, WM_CTLCOLORLISTBOX, OnCtlColor);
HANDLE_MSG(hwnd, WM_CTLCOLORSTATIC, OnCtlColor);
HANDLE_MSG(hwnd, WM_NCHITTEST, OnNCHitTest);
HANDLE_MSG(hwnd, WM_MEASUREITEM, MainWnd_OnMeasureItem);
HANDLE_MSG(hwnd, WM_DRAWITEM, MainWnd_OnDrawItem);
case WM_PRINTCLIENT: OnPrintClient(hwnd, (HDC)wParam); return 0;
}
return DefWindowProc(hwnd, uiMsg, wParam, lParam);
}
BOOL CTutorialWindow::ProcessWindowMessage(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, LRESULT & lResult) {
switch (uMsg) {
case WM_CREATE:
{
lResult = OnCreate(reinterpret_cast<LPCREATESTRUCT>(lParam));
return TRUE;
}
case WM_DESTROY:
{
OnDestroy();
lResult = 0;
return TRUE;
}
case WM_CLOSE:
{
OnClose();
lResult = 0;
return TRUE;
}
case WM_KEYDOWN:
{
OnKeyDown((TCHAR)wParam, (UINT)lParam & 0xfff, (UINT)((lParam >> 16) & 0xffff));
lResult = 0;
return TRUE;
}
case WM_LBUTTONDOWN:
{
OnLButtonDown(wParam, CPoint(GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam)));
lResult = 0;
return TRUE;
}
case WM_CONTEXTMENU:
{
OnContextMenu((HWND)wParam, CPoint(GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam)));
lResult = 0;
return TRUE;
}
case WM_SETFOCUS:
{
OnSetFocus((HWND)wParam);
lResult = 0;
return TRUE;
}
case WM_PAINT:
{
OnPaint((HDC)wParam);
lResult = 0;
return TRUE;
}
case WM_PRINTCLIENT:
{
OnPrintClient((HDC)wParam, (UINT)lParam);
lResult = 0;
return TRUE;
}
}
// The framework will call DefWindowProc() for us.
return FALSE;
}