void GUIBringToFront( gui_window *wnd )
{
bool parent_is_dlg;
bool same_window;
if( wnd == NULL ) {
return;
}
same_window = ( GUICurrWnd == wnd );
parent_is_dlg = false;
if( wnd->parent ) {
if( wnd->parent->flags & IS_DIALOG ) {
parent_is_dlg = true;
}
}
if( !same_window || parent_is_dlg ) {
if( !same_window && ( GUICurrWnd != NULL ) ) {
if( _wpi_getparent( GUICurrWnd->hwnd_frame ) != HWND_DESKTOP ) {
ActivateNC( GUICurrWnd, false );
}
GUIEVENTWND( GUICurrWnd, GUI_NOT_ACTIVE, NULL );
}
// if the application indicates that it has processed the message
// then do not proceed to bring the window to top
if( !GUIEVENTWND( wnd, GUI_NOW_ACTIVE, NULL ) ) {
GUICurrWnd = wnd;
GUIFrontOfList( wnd );
ActivateNC( wnd, true );
GUIMDIBroughtToFront( wnd );
_wpi_bringwindowtotop( wnd->hwnd_frame );
_wpi_setfocus( wnd->hwnd_frame );
}
}
if( same_window && !parent_is_dlg ) {
ActivateNC( wnd, true );
}
if( parent_is_dlg ) {
ActivateNC( wnd->parent, true );
}
}
bool SetFocusToParent( void )
{
HWND curr_hwnd;
// for a reason I do not yet comprehend, the MDI stuff should no longer
// be a deterent to setting the focus to the top parent
if( ( GUICurrWnd != NULL ) && !EditControlHasFocus /* && !GUIMDI */ &&
!( GUICurrWnd->style & GUI_POPUP ) ) {
curr_hwnd = GUIGetTopParentHWND( GUICurrWnd->hwnd );
if( GUIGetCtrlWnd( curr_hwnd ) == NULL ) {
if( _wpi_iswindow( GUIMainHInst, curr_hwnd ) ) {
if( _wpi_getfocus() != curr_hwnd ) {
_wpi_setfocus( curr_hwnd );
_wpi_setactivewindow( curr_hwnd );
return( TRUE );
}
}
}
}
return( FALSE );
}
/*
* CheckPaletteItem - handle when the color palette menu item has been selected
*/
void CheckPaletteItem( HMENU hmenu )
{
HWND frame_wnd;
if( HColorPalette == NULL ) {
_wpi_checkmenuitem( hmenu, IMGED_COLOR, MF_CHECKED, FALSE );
return;
}
frame_wnd = _wpi_getframe( HColorPalette );
if( _wpi_isitemchecked( hmenu, IMGED_COLOR ) ) {
_wpi_checkmenuitem( hmenu, IMGED_COLOR, MF_UNCHECKED, FALSE );
ShowWindow( frame_wnd, SW_HIDE );
ImgedConfigInfo.show_state &= ~SET_SHOW_CLR;
} else {
_wpi_checkmenuitem( hmenu, IMGED_COLOR, MF_CHECKED, FALSE );
ShowWindow( frame_wnd, SW_SHOWNA );
_wpi_setfocus( HMainWindow );
ImgedConfigInfo.show_state |= SET_SHOW_CLR;
}
} /* CheckPaletteItem */
/*
* SelColorDlgProc - select the color to represent the background
*/
WPI_DLGRESULT CALLBACK SelColorDlgProc( HWND hwnd, WPI_MSG msg, WPI_PARAM1 wparam, WPI_PARAM2 lparam )
{
PAINTSTRUCT ps;
WPI_POINT pt;
WPI_PRES pres;
bool ret;
ret = false;
if( _wpi_dlg_command( hwnd, &msg, &wparam, &lparam ) ) {
switch( LOWORD( wparam ) ) {
case IDOK:
_wpi_enddialog( hwnd, IDOK );
break;
case IDCANCEL:
_wpi_enddialog( hwnd, IDCANCEL );
break;
case IDB_HELP:
IEHelpRoutine();
break;
}
} else {
switch( msg ) {
case WM_INITDIALOG:
showColors( hwnd );
ret = true;
break;
#ifndef __OS2_PM__
case WM_SYSCOLORCHANGE:
IECtl3dColorChange();
break;
#endif
case WM_LBUTTONDOWN:
WPI_MAKEPOINT( wparam, lparam, pt );
selectColor( &pt, hwnd );
break;
case WM_PAINT:
pres = _wpi_beginpaint( hwnd, NULL, &ps );
#ifdef __OS2_PM__
WinFillRect( pres, &ps, CLR_PALEGRAY );
#endif
displayColors( hwnd );
_wpi_endpaint( hwnd, pres, &ps );
_wpi_setfocus( hwnd );
break;
case WM_CLOSE:
_wpi_enddialog( hwnd, IDCANCEL );
break;
default:
return( _wpi_defdlgproc( hwnd, msg, wparam, lparam ) );
}
}
_wpi_dlgreturn( ret );
} /* SelColorDlgProc */
