public PictureBoxObj(long clientID, long pictubeBoxID, PictureBoxStatus status)
{
this.DoubleBuffered = true;
this.SetStyle(ControlStyles.UserPaint | ControlStyles.AllPaintingInWmPaint |
ControlStyles.ResizeRedraw | ControlStyles.ContainerControl |
ControlStyles.OptimizedDoubleBuffer | ControlStyles.SupportsTransparentBackColor, true);
_uniqueID = pictubeBoxID;
_clientID = clientID;
_status = status;
}
private void SetPictureBoxStatus(PictureBox pictureBox, PictureBoxStatus newStatus)
{
try
{
Image[] map = new Image[] { Pg3bWindowsFormsApplication.Properties.Resources.GreyDot,
Pg3bWindowsFormsApplication.Properties.Resources.GreenDot,
Pg3bWindowsFormsApplication.Properties.Resources.RedDot };
PictureBoxStatus oldStatus = (PictureBoxStatus)pictureBox.Tag;
if (newStatus > oldStatus)
{
pictureBox.Tag = newStatus;
pictureBox.Image = map[(int)newStatus];
}
}
catch
{
pictureBox.Image = Pg3bWindowsFormsApplication.Properties.Resources.GreyDot;
pictureBox.Tag = PictureBoxStatus.Unknown;
}
}
private void SetPicBoxStatusAsync(PictureBoxStatus.PicBoxStatus picBox, PictureBoxStatus.ImageState state)
{
if (picBox.InvokeRequired) { picBox.Invoke(new Action(delegate { picBox.CurrentStatus = state; })); }
else { picBox.CurrentStatus = state; }
}
private void SetPictureBoxStatus(PictureBox pictureBox, PictureBoxStatus newStatus)
{
try
{
Image[] map = new Image[] { Pg3bWindowsFormsApplication.Properties.Resources.GreyDot,
Pg3bWindowsFormsApplication.Properties.Resources.GreenDot,
Pg3bWindowsFormsApplication.Properties.Resources.RedDot };
PictureBoxStatus oldStatus = (PictureBoxStatus)pictureBox.Tag;
if (newStatus > oldStatus)
{
pictureBox.Tag = newStatus;
pictureBox.Image = map[(int)newStatus];
}
}
catch
{
pictureBox.Image = Pg3bWindowsFormsApplication.Properties.Resources.GreyDot;
pictureBox.Tag = PictureBoxStatus.Unknown;
}
}
