public UploadNotificationForm(int duration, int fadeDuration, ContentAlignment placement, Size size, UploadNotificationFormConfig config)
{
InitializeComponent();
SetStyle(ControlStyles.OptimizedDoubleBuffer | ControlStyles.UserPaint | ControlStyles.AllPaintingInWmPaint, true);
Duration = duration;
FadeDuration = fadeDuration;
opacityDecrement = (float)fadeInterval / FadeDuration;
ToastConfig = config;
textFont = new Font("Arial", 10);
if (config.Image != null)
{
config.Image = ImageHelpers.ResizeImageLimit(config.Image, size);
config.Image = ImageHelpers.DrawCheckers(config.Image);
size = new Size(config.Image.Width + 2, config.Image.Height + 2);
}
else if (!string.IsNullOrEmpty(config.Text))
{
textRenderSize = Helpers.MeasureText(config.Text, textFont, size.Width - textPadding * 2);
size = new Size(textRenderSize.Width + textPadding * 2, textRenderSize.Height + textPadding * 2 + 2);
}
Point position = Helpers.GetPosition(placement, new Point(windowOffset, windowOffset), Screen.PrimaryScreen.WorkingArea.Size, size);
NativeMethods.SetWindowPos(Handle, (IntPtr)SpecialWindowHandles.HWND_TOPMOST, position.X + Screen.PrimaryScreen.WorkingArea.X,
position.Y + Screen.PrimaryScreen.WorkingArea.Y, size.Width, size.Height, SetWindowPosFlags.SWP_NOACTIVATE);
if (Duration <= 0)
{
DurationEnd();
}
else
{
tDuration.Interval = Duration;
tDuration.Start();
}
}
public static void Show(int duration, int fadeDuration, ContentAlignment placement, Size size, UploadNotificationFormConfig config)
{
if ((duration > 0 || fadeDuration > 0) && size.Width > 0 && size.Height > 0)
{
config.Image = ImageHelpers.LoadImage(config.FilePath);
if (config.Image != null || !string.IsNullOrEmpty(config.Text))
{
UploadNotificationForm form = new UploadNotificationForm(duration, fadeDuration, placement, size, config);
NativeMethods.ShowWindow(form.Handle, (int)WindowShowStyle.ShowNoActivate);
}
}
}
