Method EvKeyDown

roomedit/source/editcli.cpp:1755–1786

//////////////////////////////////////////////////////////////// TEditorClient ------------- Move the map using cursor keys

//   Move the map using cursor keys
//
void TEditorClient::EvKeyDown (UINT key, UINT repeatCount, UINT flags)
{
	switch (key)
	{
		case VK_LEFT:
			//                  repeatCount is UNSIGNED, be careful
			Scroller->ScrollBy(-(long)repeatCount, 0);
			break;
		case VK_RIGHT:
			//                  repeatCount is UNSIGNED, be careful
			Scroller->ScrollBy((long)repeatCount, 0);
			break;
		case VK_DOWN:
			//                  repeatCount is UNSIGNED, be careful
			Scroller->ScrollBy(0, (long)repeatCount);
			break;
		case VK_UP:
			//                  repeatCount is UNSIGNED, be careful
			Scroller->ScrollBy(0, -(long)repeatCount);
			break;
		case VK_ESCAPE:
    {
      // Unselect everything
      TMapDC dc (this);
      HighlightSelection (dc, EditMode, Selected);
      ForgetSelection (&Selected);
      break;
    }
	}

	TLayoutWindow::EvKeyDown(key, repeatCount, flags);
}


/////////////////////////////////////////////////////////////////////