protected void AddControl(StateControl stateControl)
{
try
{
Mutex.Wait();
try
{
int top = 0;
for (int i = 0; i < panelBody.Controls.Count; i++)
{
Control control = panelBody.Controls[i];
control.Top = top;
top += control.Height;
}
stateControl.Top = top;
stateControl.Height = 32;
int width = 0;
if (panelBody.Controls.Count == 0)
{
width = panelBody.Width;
}
else
{
width = panelBody.Controls[panelBody.Controls.Count - 1].Width;
}
stateControl.Width = width;
stateControl.Anchor = AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Top;
panelBody.Controls.Add(stateControl);
stateControl.Enabled = true;
}
finally
{
Mutex.Release();
}
}
catch (Exception exception)
{
Log.Error(exception, false);
}
}
private void StateControl_Remove(StateControl sender)
{
try
{
if (InvokeRequired)
{
BeginInvoke(new StateControl.RemoveHandler(StateControl_Remove), new object[] { sender });
return;
}
RemoveControl(sender);
}
catch (Exception exception)
{
Log.Error(exception, false);
}
}
protected void RemoveControl(StateControl stateControl)
{
try
{
Mutex.Wait();
try
{
panelBody.Controls.Remove(stateControl);
UpdateControls();
}
finally
{
Mutex.Release();
}
}
catch (Exception exception)
{
Log.Error(exception, false);
}
}
public void State_QueuedStream(API.DriveService.State sender, API.DriveService.Stream stream)
{
try
{
if (InvokeRequired)
{
BeginInvoke(new API.DriveService.State.StreamHandler(State_QueuedStream), new object[] { sender, stream });
return;
}
stream.OnProgressChanged += Stream_ProgressChanged;
var control = new StateControl(stream);
control.OnRemove += StateControl_Remove;
AddControl(control);
}
catch (Exception exception)
{
Log.Error(exception, false);
}
}
private void StateControl_Remove(StateControl sender)
{
try
{
if (InvokeRequired)
{
BeginInvoke(new StateControl.RemoveHandler(StateControl_Remove), new object[] {sender});
return;
}
RemoveControl(sender);
}
catch (Exception exception)
{
Log.Error(exception, false);
}
}
protected void RemoveControl(StateControl stateControl)
{
try
{
Mutex.Wait();
try
{
panelBody.Controls.Remove(stateControl);
UpdateControls();
}
finally
{
Mutex.Release();
}
}
catch (Exception exception)
{
Log.Error(exception, false);
}
}
protected void AddControl(StateControl stateControl)
{
try
{
Mutex.Wait();
try
{
int top = 0;
for (int i = 0; i < panelBody.Controls.Count; i++)
{
Control control = panelBody.Controls[i];
control.Top = top;
top += control.Height;
}
stateControl.Top = top;
stateControl.Height = 32;
int width = 0;
if (panelBody.Controls.Count == 0)
{
width = panelBody.Width;
}
else
{
width = panelBody.Controls[panelBody.Controls.Count - 1].Width;
}
stateControl.Width = width;
stateControl.Anchor = AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Top;
panelBody.Controls.Add(stateControl);
stateControl.Enabled = true;
}
finally
{
Mutex.Release();
}
}
catch (Exception exception)
{
Log.Error(exception, false);
}
}
public void State_QueuedStream(API.DriveService.State sender, API.DriveService.Stream stream)
{
try
{
if (InvokeRequired)
{
BeginInvoke(new API.DriveService.State.StreamHandler(State_QueuedStream), new object[] {sender, stream});
return;
}
stream.OnProgressChanged += Stream_ProgressChanged;
var control = new StateControl(stream);
control.OnRemove += StateControl_Remove;
AddControl(control);
}
catch (Exception exception)
{
Log.Error(exception, false);
}
}