/*
 *      Turbo Vision - Version 2.0
 *
 *      Copyright (c) 1994 by Borland International
 *      All Rights Reserved.
 *

Modified by Robert H”hne to be used for RHIDE.

 *
 *
 */
 
#define Uses_TKeys
#define Uses_TDialog
#define Uses_TEvent
#define Uses_TPalette
#define Uses_TApplication
#include <tv.h>

#define cpDialog "\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F"\
                 "\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3A\x3B\x3C\x3D\x3E\x3F"

TDialog::TDialog( const TRect& bounds, const char *aTitle ) :
    TWindowInit( &TDialog::initFrame )
    , TWindow( bounds, aTitle, wnNoNumber )
{
     growMode = 0;
     flags = wfMove | wfClose;
}

TPalette& TDialog::getPalette() const
{
    static TPalette palette1( cpDialog, sizeof( cpDialog )-1 );
    static TPalette palette2( 0, 0 );

    // Avoid returning the palette if the dialog isn't inserted on the
    // desktop or the application. Example: a dialog inside another.
    if ( (owner == (TGroup*)TApplication::deskTop) ||
         (owner == (TGroup*)TApplication::application) 
       ) return palette1;
    return palette2;
}

void TDialog::handleEvent(TEvent& event)
{
    TWindow::handleEvent(event);
    switch (event.what)
        {
        case evKeyDown:
            switch (event.keyDown.keyCode)
                {
                case kbEsc:
                    event.what = evCommand;
                    event.message.command = cmCancel;
                    event.message.infoPtr = 0;
                    putEvent(event);
                    clearEvent(event);
                    break;
                case kbEnter:
                    event.what = evBroadcast;
                    event.message.command = cmDefault;
                    event.message.infoPtr = 0;
                    putEvent(event);
                    clearEvent(event);
                    break;
                }
            break;

        case evCommand:
            switch( event.message.command )
                {
                case cmOK:
                case cmCancel:
                case cmYes:
                case cmNo:
                    if( (state & sfModal) != 0 )
                        {
                        endModal(event.message.command);
                        clearEvent(event);
                        }
                    break;
                }
            break;
        }
}

Boolean TDialog::valid( ushort command )
{
    if( command == cmCancel )
        return True;
    else
        return TGroup::valid( command );
}

#if !defined( NO_STREAM )
TStreamable *TDialog::build()
{
    return new TDialog( streamableInit );
}

TDialog::TDialog( StreamableInit ) :
    TWindowInit( 0 )
    , TWindow( streamableInit )
{
}
#endif // NO_STREAM