//
// FUNCTION: InitInstance(HINSTANCE, int)
//
// PURPOSE: Saves instance handle and creates main window
//
// COMMENTS:
//
// In this function, we save the instance handle in a global variable and
// create and display the main program window.
//
BOOL InitInstance(HINSTANCE hInstance, int nCmdShow) {
HWND hWnd;
hInst = hInstance; // Store instance handle in our global variable
// TODO: test this cases:
// - window in secondary monitor when shutdown, disconnect secondary monitor, restart
int left = CW_USEDEFAULT;
int top = CW_USEDEFAULT;
int width = CW_USEDEFAULT;
int height = CW_USEDEFAULT;
int showCmd = SW_SHOW;
RestoreWindowRect(left, top, width, height, showCmd);
DWORD styles = WS_OVERLAPPEDWINDOW | WS_CLIPCHILDREN;
if (showCmd == SW_MAXIMIZE)
styles |= WS_MAXIMIZE;
hWnd = CreateWindow(szWindowClass, szTitle, styles,
left, top, width, height, NULL, NULL, hInstance, NULL);
if (!hWnd)
return FALSE;
RestoreWindowPlacement(hWnd, showCmd);
UpdateWindow(hWnd);
return TRUE;
}
// Create Method. Call this to create a cef_main_window instance
BOOL cef_main_window::Create()
{
RegisterWndClass();
int left = CW_USEDEFAULT;
int top = CW_USEDEFAULT;
int width = CW_USEDEFAULT;
int height = CW_USEDEFAULT;
int showCmd = SW_SHOW;
LoadWindowRestoreRect(left, top, width, height, showCmd);
DWORD styles = WS_OVERLAPPEDWINDOW | WS_CLIPCHILDREN | WS_EX_COMPOSITED;
if (showCmd == SW_MAXIMIZE)
styles |= WS_MAXIMIZE;
if (!cef_host_window::Create(::kWindowClassname, GetBracketsWindowTitleText(),
styles, left, top, width, height))
{
return FALSE;
}
RestoreWindowPlacement(showCmd);
UpdateWindow();
return TRUE;
}
// Note: Once the eval graph is opened, this window-proc lives forever; een closing the
// eval-graph window merely hides it. On opening we re-initialize it, though, so it could
// as well hae been destroyed. While it is open it processes the REFRESH_GRAPH commands.
LRESULT CALLBACK EvalGraphProc( HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam )
{
static SnapData sd;
PAINTSTRUCT stPS;
HDC hDC;
switch (message) {
case WM_INITDIALOG:
Translate(hDlg, DLG_EvalGraph);
if( evalGraphDialog == NULL ) {
evalGraphDialog = hDlg;
RestoreWindowPlacement( hDlg, &wpEvalGraph ); /* Restore window placement */
}
return FALSE;
case WM_COMMAND:
switch (LOWORD(wParam)) {
case IDOK:
EndDialog(hDlg, TRUE);
return TRUE;
case IDCANCEL:
EndDialog(hDlg, FALSE);
return TRUE;
default:
break;
}
break;
case WM_ERASEBKGND:
return TRUE;
case WM_PAINT:
hDC = BeginPaint( hDlg, &stPS );
DisplayEvalGraph( hDlg, hDC );
EndPaint( hDlg, &stPS );
break;
case WM_REFRESH_GRAPH:
hDC = GetDC( hDlg );
DisplayEvalGraph( hDlg, hDC );
ReleaseDC( hDlg, hDC );
break;
case WM_LBUTTONDOWN:
if( wParam == 0 || wParam == MK_LBUTTON ) {
int index = GetMoveIndexFromPoint( LOWORD(lParam), HIWORD(lParam) );
if( index >= 0 && index < currLast ) {
ToNrEvent( index + 1 );
}
}
return TRUE;
case WM_SIZE:
InvalidateRect( hDlg, NULL, FALSE );
break;
case WM_GETMINMAXINFO:
{
MINMAXINFO * mmi = (MINMAXINFO *) lParam;
mmi->ptMinTrackSize.x = 100;
mmi->ptMinTrackSize.y = 100;
}
break;
/* Support for captionless window */
case WM_CLOSE:
EvalGraphPopDown();
break;
case WM_ENTERSIZEMOVE:
return OnEnterSizeMove( &sd, hDlg, wParam, lParam );
case WM_SIZING:
return OnSizing( &sd, hDlg, wParam, lParam );
case WM_MOVING:
return OnMoving( &sd, hDlg, wParam, lParam );
case WM_EXITSIZEMOVE:
return OnExitSizeMove( &sd, hDlg, wParam, lParam );
}
return FALSE;
}
// This seems pure front end
LRESULT CALLBACK EngineOutputProc( HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam )
{
static SnapData sd;
switch (message) {
case WM_INITDIALOG:
if( engineOutputDialog == NULL ) {
engineOutputDialog = hDlg;
Translate(hDlg, DLG_EngineOutput);
RestoreWindowPlacement( hDlg, &wpEngineOutput ); /* Restore window placement */
ResizeWindowControls( windowMode );
SendDlgItemMessage( hDlg, IDC_EngineMemo1, EM_SETEVENTMASK, 0, ENM_MOUSEEVENTS );
SendDlgItemMessage( hDlg, IDC_EngineMemo2, EM_SETEVENTMASK, 0, ENM_MOUSEEVENTS );
/* Set font */
SendDlgItemMessage( engineOutputDialog, IDC_EngineMemo1, WM_SETFONT, (WPARAM)font[boardSize][MOVEHISTORY_FONT]->hf, MAKELPARAM(TRUE, 0 ));
SendDlgItemMessage( engineOutputDialog, IDC_EngineMemo2, WM_SETFONT, (WPARAM)font[boardSize][MOVEHISTORY_FONT]->hf, MAKELPARAM(TRUE, 0 ));
SetEngineState( 0, STATE_IDLE, "" );
SetEngineState( 1, STATE_IDLE, "" );
}
return FALSE;
case WM_COMMAND:
switch (LOWORD(wParam)) {
case IDOK:
EndDialog(hDlg, TRUE);
return TRUE;
case IDCANCEL:
EndDialog(hDlg, FALSE);
return TRUE;
default:
break;
}
break;
case WM_MOUSEMOVE:
MovePV(LOWORD(lParam) - boardRect.left, HIWORD(lParam) - boardRect.top, boardRect.bottom - boardRect.top);
break;
case WM_RBUTTONUP:
ReleaseCapture();
SendMessage( outputField[currentPV][nMemo], EM_SETSEL, 0, 0 );
highTextStart[currentPV] = highTextEnd[currentPV] = 0;
UnLoadPV();
break;
case WM_NOTIFY:
if( wParam == IDC_EngineMemo1 || wParam == IDC_EngineMemo2 ) {
MSGFILTER * lpMF = (MSGFILTER *) lParam;
if( lpMF->msg == WM_RBUTTONDOWN && (lpMF->wParam & (MK_CONTROL | MK_SHIFT)) == 0 ) {
currentPV = (wParam == IDC_EngineMemo2);
GetMemoLine(hDlg, LOWORD(lpMF->lParam), HIWORD(lpMF->lParam));
}
}
break;
case WM_GETMINMAXINFO:
{
MINMAXINFO * mmi = (MINMAXINFO *) lParam;
mmi->ptMinTrackSize.x = 100;
mmi->ptMinTrackSize.y = 160;
}
break;
case WM_CLOSE:
EngineOutputPopDown();
break;
case WM_SIZE:
ResizeWindowControls( windowMode );
break;
case WM_ENTERSIZEMOVE:
return OnEnterSizeMove( &sd, hDlg, wParam, lParam );
case WM_SIZING:
return OnSizing( &sd, hDlg, wParam, lParam );
case WM_MOVING:
return OnMoving( &sd, hDlg, wParam, lParam );
case WM_EXITSIZEMOVE:
return OnExitSizeMove( &sd, hDlg, wParam, lParam );
}
return FALSE;
}
