static void handle_key(UCHAR *scan_code, USHORT *key, int up)
{
//tty *atty=(tty *)current_tty->p_data;
*key=(*keymap)[(*scan_code&0x7F)*KEYMAP_STATES+key_state];
if (escape) {
if (*key==ALT) altgr=!up;
*scan_code|=KEYUP;
escape=0;
}
if (*scan_code==0xE0) escape=1;
int i;
switch (*key) {
case SHIFT:
shift=!up;
create_key_state();
break;
case CTRL:
ctrl=!up;
create_key_state();
break;
case ALT:
alt=!up;
create_key_state();
break;
case CALOCK:
shift=!shift;
create_key_state();
break;
case C('C'): //TODO
break;
case AF1:
case AF2:
case AF3:
case AF4:
case AF5:
case AF6:
case AF7:
case AF8:
case AF9:
case AF10:
case AF11:
case AF12:
if (!(*scan_code&KEYUP)) {
i=((*key)&(~ALT))-0x10;
*scan_code|=KEYUP;
set_current_tty(i);
}
*scan_code|=KEYUP;
break;
}
if (*key&0xFF00) *scan_code|=KEYUP;
}
void line_edit_control::init( u32 str_buffer_size, init_mode mode )
{
m_buffer_size = str_buffer_size;
clamp( m_buffer_size, (int)MIN_BUF_SIZE, (int)MAX_BUF_SIZE );
xr_free( m_edit_str ); m_edit_str = (LPSTR)xr_malloc( m_buffer_size * sizeof(char) );
xr_free( m_inserted ); m_inserted = (LPSTR)xr_malloc( m_buffer_size * sizeof(char) );
xr_free( m_undo_buf ); m_undo_buf = (LPSTR)xr_malloc( m_buffer_size * sizeof(char) );
xr_free( m_buf0 ); m_buf0 = (LPSTR)xr_malloc( m_buffer_size * sizeof(char) );
xr_free( m_buf1 ); m_buf1 = (LPSTR)xr_malloc( m_buffer_size * sizeof(char) );
xr_free( m_buf2 ); m_buf2 = (LPSTR)xr_malloc( m_buffer_size * sizeof(char) );
xr_free( m_buf3 ); m_buf3 = (LPSTR)xr_malloc( m_buffer_size * sizeof(char) );
clear_states();
for ( u32 i = 0; i < DIK_COUNT; ++i )
{
xr_delete( m_actions[i] );
m_actions[i] = NULL;
}
if ( mode == im_read_only )
{
assign_callback( DIK_A , ks_Ctrl, Callback( this, &line_edit_control::select_all_buf ) );
assign_callback( DIK_C , ks_Ctrl, Callback( this, &line_edit_control::copy_to_clipboard ) );
assign_callback( DIK_INSERT, ks_Ctrl, Callback( this, &line_edit_control::copy_to_clipboard ) );
assign_callback( DIK_HOME , ks_free, Callback( this, &line_edit_control::move_pos_home ) );
assign_callback( DIK_END , ks_free, Callback( this, &line_edit_control::move_pos_end ) );
assign_callback( DIK_LEFT , ks_free, Callback( this, &line_edit_control::move_pos_left ) );
assign_callback( DIK_RIGHT , ks_free, Callback( this, &line_edit_control::move_pos_right ) );
assign_callback( DIK_LEFT , ks_Ctrl, Callback( this, &line_edit_control::move_pos_left_word ) );
assign_callback( DIK_RIGHT , ks_Ctrl, Callback( this, &line_edit_control::move_pos_right_word ) );
}
else
{
assign_char_pairs( mode );
assign_callback( DIK_INSERT, ks_free, Callback( this, &line_edit_control::flip_insert_mode ) );
assign_callback( DIK_A , ks_Ctrl, Callback( this, &line_edit_control::select_all_buf ) );
assign_callback( DIK_Z , ks_Ctrl, Callback( this, &line_edit_control::undo_buf ) );
assign_callback( DIK_C , ks_Ctrl, Callback( this, &line_edit_control::copy_to_clipboard ) );
assign_callback( DIK_V , ks_Ctrl, Callback( this, &line_edit_control::paste_from_clipboard ) );
assign_callback( DIK_X , ks_Ctrl, Callback( this, &line_edit_control::cut_to_clipboard ) );
assign_callback( DIK_INSERT, ks_Ctrl, Callback( this, &line_edit_control::copy_to_clipboard ) );
assign_callback( DIK_INSERT, ks_Shift,Callback( this, &line_edit_control::paste_from_clipboard ) );
assign_callback( DIK_DELETE, ks_Shift,Callback( this, &line_edit_control::cut_to_clipboard ) );
assign_callback( DIK_HOME , ks_free, Callback( this, &line_edit_control::move_pos_home ) );
assign_callback( DIK_END , ks_free, Callback( this, &line_edit_control::move_pos_end ) );
assign_callback( DIK_LEFT , ks_free, Callback( this, &line_edit_control::move_pos_left ) );
assign_callback( DIK_RIGHT , ks_free, Callback( this, &line_edit_control::move_pos_right ) );
assign_callback( DIK_LEFT , ks_Ctrl, Callback( this, &line_edit_control::move_pos_left_word ) );
assign_callback( DIK_RIGHT , ks_Ctrl, Callback( this, &line_edit_control::move_pos_right_word ) );
assign_callback( DIK_BACK , ks_free, Callback( this, &line_edit_control::delete_selected_back ) );
assign_callback( DIK_DELETE, ks_free, Callback( this, &line_edit_control::delete_selected_forward ) );
assign_callback( DIK_BACK , ks_Ctrl, Callback( this, &line_edit_control::delete_word_back ) );
assign_callback( DIK_DELETE, ks_Ctrl, Callback( this, &line_edit_control::delete_word_forward ) );
} // if mode
create_key_state( DIK_LSHIFT , ks_LShift );
create_key_state( DIK_RSHIFT , ks_RShift );
create_key_state( DIK_LCONTROL, ks_LCtrl );
create_key_state( DIK_RCONTROL, ks_RCtrl );
create_key_state( DIK_LALT , ks_LAlt );
create_key_state( DIK_RALT , ks_RAlt );
}
