static vi_key specialKeyFilter( input_buffer *input, vi_key event )
{
char *tmp;
switch( event ) {
case VI_KEY( ALT_O ):
case VI_KEY( CTRL_O ):
InsertTextForSpecialKey( event, input->buffer );
break;
case VI_KEY( CTRL_R ):
if( !SelRgn.selected ||
(SelRgn.lines && (SelRgn.start.line != SelRgn.end.line)) ) {
MyBeep();
break;
}
case VI_KEY( CTRL_W ):
case VI_KEY( CTRL_E ):
case VI_KEY( ALT_L ):
case VI_KEY( CTRL_L ):
if( input->curr_pos != strlen( input->buffer ) ) {
MyBeep();
} else {
tmp = MemAlloc( input->buffer_length );
assert( tmp != NULL );
GetTextForSpecialKey( input->buffer_length - strlen( input->buffer ) - 1,
event, tmp );
saveStr( input );
insertString( input, tmp );
MemFree( tmp );
}
break;
default:
return( event );
break;
}
return( VI_KEY( NULL ) );
} /* specialKeyFilter */
/*
* handleKey - handle a key press
*/
static bool handleKey( HWND hwnd, vi_key key, bool process )
{
char tmp[MAX_INPUT_LINE];
switch( key ) {
case VI_KEY( ALT_O ):
case VI_KEY( CTRL_O ):
if( process ) {
GetWindowText( hwnd, tmp, sizeof( tmp ) );
InsertTextForSpecialKey( key, tmp );
}
break;
case VI_KEY( CTRL_R ):
if( !SelRgn.selected ||
(SelRgn.lines && (SelRgn.start.line != SelRgn.end.line)) ) {
return( FALSE );
}
case VI_KEY( CTRL_W ):
case VI_KEY( CTRL_E ):
case VI_KEY( ALT_L ):
case VI_KEY( CTRL_L ):
if( process ) {
if( GetTextForSpecialKey( sizeof( tmp ), key, tmp ) ) {
insertEditText( hwnd, tmp );
}
}
break;
case VI_KEY( CTRL_INS ):
if( process ) {
SendMessage( hwnd, EM_UNDO, 0, 0L );
}
break;
case VI_KEY( UP ):
if( process ) {
currHist--;
if( currHist < 0 || currHist < (hData->curr - hData->max) ) {
currHist = hData->curr - 1;
}
setEditText( hwnd, hData->data[currHist % hData->max] );
}
break;
case VI_KEY( DOWN ):
if( process ) {
currHist++;
if( currHist >= hData->curr ) {
currHist = hData->curr - hData->max;
if( currHist < 0 ) {
currHist = 0;
}
}
setEditText( hwnd, hData->data[currHist % hData->max] );
}
break;
case VI_KEY( CTRL_F ):
case VI_KEY( CTRL_B ):
if( process ) {
}
break;
default:
return( FALSE );
}
return( TRUE );
} /* handleKey */
