g400s.lua

local PRESSED = {};
local MAPPING = {};

MAPPING[4] = "F13";
MAPPING[5] = "F14";
MAPPING[6] = "F15";

local DPI_TABLE={800, 1900, 2800}
local DPI_TABLE_LEN=table.getn(DPI_TABLE)
local DPI_INDEX=1
SetMouseDPITable(DPI_TABLE)
SetMouseDPITableIndex(DPI_INDEX);

function OnEvent(event, arg)
 -- OutputLogMessage("event = %s, arg = %s\n", event, arg);
 if (event == "MOUSE_BUTTON_PRESSED" and not PRESSED[arg]) then
  PRESSED[arg] = true;
  local key = MAPPING[arg];
  OutputLogMessage("event = %s, arg = %s, key = %s\n", event, arg, key or "");
  if key then
    PressKey(key);
  end
  if arg == 7 and DPI_INDEX < DPI_TABLE_LEN then
    DPI_INDEX = DPI_INDEX +1;
    OutputLogMessage("DPI_INDEX UP, DPI_INDEX = %s, DPI = %s\n", DPI_INDEX, DPI_TABLE[DPI_INDEX]);
    SetMouseDPITableIndex(DPI_INDEX);
  end
  if arg == 8 and DPI_INDEX > 1 then
    DPI_INDEX = DPI_INDEX -1;
    OutputLogMessage("DPI_INDEX UP, DPI_INDEX = %s, DPI = %s\n", DPI_INDEX, DPI_TABLE[DPI_INDEX]);
    SetMouseDPITableIndex(DPI_INDEX);
  end
 end
 if (event == "MOUSE_BUTTON_RELEASED" and PRESSED[arg]) then
  PRESSED[arg] = false;
  local key = MAPPING[arg];
  OutputLogMessage("event = %s, arg = %s, key = %s\n", event, arg, key or "");
  if key then
    ReleaseKey(key);
  end

 end
end