public OverlayForm(HomeForm parent)
{
//get home screen object
HOMEFORM = parent;
//set current form as object
OVERLAYFORM = this;
InitializeComponent();
HomeConfig temp = HOMEFORM.CONFIG_FILE.homeButtonConfig;
//set home button image
HomeButton.Image = Image.FromFile(Path.Combine(HOMEFORM.CONFIG_FILE.resourceFolder, temp.backgroundImageName));
HomeButton.Click += HomeButton_Click;
HomeButton.Paint += ButtonText_Paint;
//set button size
OVERLAYFORM.Size = new Size(temp.buttonWidth, temp.buttonHeight);
HomeButton.Size = new Size(temp.buttonWidth, temp.buttonHeight);
//move home button to position
Rectangle workingArea = Screen.GetWorkingArea(OVERLAYFORM);
if (temp.buttonPosition == "TOPRIGHT")
{
OVERLAYFORM.Location = new Point(workingArea.Right - temp.buttonWidth - temp.buttonPaddingHorizontal, workingArea.Top + temp.buttonPaddingVertical);
}
else if (temp.buttonPosition == "TOPLEFT")
{
OVERLAYFORM.Location = new Point(workingArea.Left + temp.buttonPaddingHorizontal, workingArea.Top + temp.buttonPaddingVertical);
}
else if (temp.buttonPosition == "BOTTOMRIGHT")
{
OVERLAYFORM.Location = new Point(workingArea.Right - temp.buttonWidth - temp.buttonPaddingHorizontal, workingArea.Bottom - temp.buttonHeight - temp.buttonPaddingVertical);
}
else if (temp.buttonPosition == "BOTTOMLEFT")
{
OVERLAYFORM.Location = new Point(workingArea.Left + temp.buttonPaddingHorizontal, workingArea.Bottom - temp.buttonHeight - temp.buttonPaddingVertical);
}
//timeout config
TIMEOUT = HOMEFORM.CONFIG_FILE.timeoutTime;
MAXIDLE = HOMEFORM.CONFIG_FILE.idleTimeout / IDLEINTERVAL;
//set idle check hooks
_proc = HookCallback;
kh.KeyDown += Kh_KeyDown;
_hookID = SetHook(_proc);
}