Kiu/xenadmin
1
0
Fork 0
mirror of https://github.com/xcp-ng/xenadmin.git synced 2024-11-24 22:06:59 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

Tidy up XSVNCScreen: remove this when unnecessary

Browse Source 
Signed-off-by: Danilo Del Busso <danilo.delbusso@cloud.com>
This commit is contained in:
Danilo Del Busso 2023-07-11 10:27:23 +01:00
parent b8eb2b5549
commit 53fba195a7
No known key found for this signature in database
1 changed files with 43 additions and 43 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

86
XenAdmin/ConsoleView/XSVNCScreen.cs
View File

@ -148,10 +148,10 @@ namespace XenAdmin.ConsoleView
internal XSVNCScreen(VM source, EventHandler resizeHandler, VNCTabView parent, string elevatedUsername, string elevatedPassword)
: base()
{
this.ResizeHandler = resizeHandler;
this.parentVNCTabView = parent;
this.Source = source;
this.KeyHandler = parentVNCTabView.KeyHandler;
ResizeHandler = resizeHandler;
parentVNCTabView = parent;
Source = source;
KeyHandler = parentVNCTabView.KeyHandler;
ElevatedUsername = elevatedUsername;
ElevatedPassword = elevatedPassword;
@ -519,9 +519,9 @@ namespace XenAdmin.ConsoleView
return;
bool wasFocused = false;
this.Controls.Clear();
Controls.Clear();
//console size with some offset to accomodate focus rectangle
Size currentConsoleSize = new Size(this.Size.Width - CONSOLE_SIZE_OFFSET, this.Size.Height - CONSOLE_SIZE_OFFSET);
Size currentConsoleSize = new Size(Size.Width - CONSOLE_SIZE_OFFSET, Size.Height - CONSOLE_SIZE_OFFSET);
lock (_rdpConnectionLock)
{
@ -539,7 +539,7 @@ namespace XenAdmin.ConsoleView
RemoteConsole.DisconnectAndDispose();
RemoteConsole = null;
}
this.vncPassword = null;
vncPassword = null;
}
}
@ -549,8 +549,8 @@ namespace XenAdmin.ConsoleView
if (UseVNC || String.IsNullOrEmpty(RdpIp))
{
this.AutoScroll = false;
this.AutoScrollMinSize = new Size(0, 0);
AutoScroll = false;
AutoScrollMinSize = new Size(0, 0);
vncClient = new VNCGraphicsClient(this);
@ -565,10 +565,10 @@ namespace XenAdmin.ConsoleView
{
if (rdpClient == null)
{
if (this.ParentForm is FullScreenForm)
if (ParentForm is FullScreenForm)
currentConsoleSize = ((FullScreenForm)ParentForm).GetContentSize();
this.AutoScroll = true;
this.AutoScrollMinSize = oldSize;
AutoScroll = true;
AutoScrollMinSize = oldSize;
rdpClient = new RdpClient(this, currentConsoleSize, ResizeHandler);
rdpClient.OnDisconnected += new EventHandler(parentVNCTabView.RdpDisconnectedHandler);
@ -577,10 +577,10 @@ namespace XenAdmin.ConsoleView
if (RemoteConsole != null && RemoteConsole.ConsoleControl != null)
{
RemoteConsole.KeyHandler = this.KeyHandler;
RemoteConsole.SendScanCodes = !this.sourceIsPV;
RemoteConsole.KeyHandler = KeyHandler;
RemoteConsole.SendScanCodes = !sourceIsPV;
RemoteConsole.Scaling = Scaling;
RemoteConsole.DisplayBorder = this.displayFocusRectangle;
RemoteConsole.DisplayBorder = displayFocusRectangle;
SetKeyboardAndMouseCapture(autoCaptureKeyboardAndMouse);
if (wasPaused)
RemoteConsole.Pause();
@ -694,7 +694,7 @@ namespace XenAdmin.ConsoleView
{
get
{
return this.sourceVM;
return sourceVM;
}
set
{
@ -971,8 +971,8 @@ namespace XenAdmin.ConsoleView
OnVncConnectionAttemptCancelled();
return;
}
this.vncPassword = Settings.GetVNCPassword(sourceVM.uuid);
if (this.vncPassword == null)
vncPassword = Settings.GetVNCPassword(sourceVM.uuid);
if (vncPassword == null)
{
bool lifecycleOperationInProgress = sourceVM.current_operations.Values.Any(VM.is_lifecycle_operation);
if (haveTriedLoginWithoutPassword && !lifecycleOperationInProgress)
@ -982,7 +982,7 @@ namespace XenAdmin.ConsoleView
promptForPassword(ignoreNextError ? null : error);
});
ignoreNextError = false;
if (this.vncPassword == null)
if (vncPassword == null)
{
Log.Debug("User cancelled VNC password prompt: aborting connection attempt");
OnUserCancelledAuth();
@ -992,7 +992,7 @@ namespace XenAdmin.ConsoleView
else
{
Log.Debug("Attempting passwordless VNC login");
this.vncPassword = new char[0];
vncPassword = new char[0];
ignoreNextError = true;
haveTriedLoginWithoutPassword = true;
}
@ -1007,15 +1007,15 @@ namespace XenAdmin.ConsoleView
}
if (s == null)
{
Log.DebugFormat("Connecting to vncIP={0}, port={1}", this.VncIp, VNC_PORT);
s = connectGuest(this.VncIp, VNC_PORT, sourceVM.Connection);
Log.DebugFormat("Connected to vncIP={0}, port={1}", this.VncIp, VNC_PORT);
Log.DebugFormat("Connecting to vncIP={0}, port={1}", VncIp, VNC_PORT);
s = connectGuest(VncIp, VNC_PORT, sourceVM.Connection);
Log.DebugFormat("Connected to vncIP={0}, port={1}", VncIp, VNC_PORT);
}
InvokeConnection(v, s, null);
// store the empty vnc password after a successful passwordless login
if (haveTriedLoginWithoutPassword && this.vncPassword.Length == 0)
Program.Invoke(this, () => Settings.SetVNCPassword(sourceVM.uuid, this.vncPassword));
if (haveTriedLoginWithoutPassword && vncPassword.Length == 0)
Program.Invoke(this, () => Settings.SetVNCPassword(sourceVM.uuid, vncPassword));
}
}
catch (Exception exn)
@ -1036,8 +1036,8 @@ namespace XenAdmin.ConsoleView
if (f.ShowDialog(this) == DialogResult.OK)
{
// Store password for next time
this.vncPassword = f.Password;
Settings.SetVNCPassword(sourceVM.uuid, this.vncPassword);
vncPassword = f.Password;
Settings.SetVNCPassword(sourceVM.uuid, vncPassword);
}
else
{
@ -1118,11 +1118,11 @@ namespace XenAdmin.ConsoleView
}
else
{
v.SendScanCodes = UseSource && !this.sourceIsPV;
v.SendScanCodes = UseSource && !sourceIsPV;
v.SourceVM = sourceVM;
v.Console = console;
v.UseQemuExtKeyEncoding = sourceVM != null && Helpers.InvernessOrGreater(sourceVM.Connection);
v.Connect(stream, this.vncPassword);
v.Connect(stream, vncPassword);
}
});
}
@ -1151,7 +1151,7 @@ namespace XenAdmin.ConsoleView
{
Program.AssertOffEventThread();
if (this.Disposing || this.IsDisposed)
if (Disposing || IsDisposed)
return;
Program.Invoke(this, delegate()
@ -1174,7 +1174,7 @@ namespace XenAdmin.ConsoleView
else
{
Log.Warn(exn, exn);
this.errorMessage = exn.Message;
errorMessage = exn.Message;
}
});
}
@ -1198,21 +1198,21 @@ namespace XenAdmin.ConsoleView
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
if (this.errorMessage != null)
if (errorMessage != null)
{
SizeF size = e.Graphics.MeasureString(this.errorMessage, this.Font);
e.Graphics.DrawString(this.errorMessage, this.Font, Brushes.Black,
((this.Width - size.Width) / 2), ((this.Height - size.Height) / 2));
SizeF size = e.Graphics.MeasureString(errorMessage, Font);
e.Graphics.DrawString(errorMessage, Font, Brushes.Black,
((Width - size.Width) / 2), ((Height - size.Height) / 2));
}
// draw focus rectangle
if (DisplayFocusRectangle && this.ContainsFocus && RemoteConsole != null)
if (DisplayFocusRectangle && ContainsFocus && RemoteConsole != null)
{
Rectangle focusRect = Rectangle.Inflate(RemoteConsole.ConsoleBounds, VNCGraphicsClient.BORDER_PADDING / 2,
VNCGraphicsClient.BORDER_PADDING / 2);
using (Pen pen = new Pen(focusColor, VNCGraphicsClient.BORDER_WIDTH))
{
if (this.Focused)
if (Focused)
pen.DashStyle = DashStyle.Dash;
e.Graphics.DrawRectangle(pen, focusRect);
}
@ -1267,7 +1267,7 @@ namespace XenAdmin.ConsoleView
Program.AssertOnEventThread();
base.OnLostFocus(e);
this.pressedKeys = new Set<Keys>();
pressedKeys = new Set<Keys>();
// reset tab stop
SetKeyboardAndMouseCapture(autoCaptureKeyboardAndMouse);
@ -1370,7 +1370,7 @@ namespace XenAdmin.ConsoleView
if (KeyHandler.handleExtras<Keys>(pressed, pressedKeys, KeyHandler.ExtraKeys, extendedKey, KeyHandler.ModifierKeys, ref modifierKeyPressedAlone))
{
this.Focus();
Focus();
return true;
}
@ -1394,15 +1394,15 @@ namespace XenAdmin.ConsoleView
private Size oldSize;
public void UpdateRDPResolution(bool fullscreen = false)
{
if (rdpClient == null || oldSize.Equals(this.Size))
if (rdpClient == null || oldSize.Equals(Size))
return;
//no offsets in fullscreen mode because there is no need to accomodate focus border
if (fullscreen)
rdpClient.UpdateDisplay(this.Size.Width, this.Size.Height, new Point(0,0));
rdpClient.UpdateDisplay(Size.Width, Size.Height, new Point(0,0));
else
rdpClient.UpdateDisplay(this.Size.Width - CONSOLE_SIZE_OFFSET, this.Size.Height - CONSOLE_SIZE_OFFSET, new Point(3,3));
oldSize = new Size(this.Size.Width, this.Size.Height);
rdpClient.UpdateDisplay(Size.Width - CONSOLE_SIZE_OFFSET, Size.Height - CONSOLE_SIZE_OFFSET, new Point(3,3));
oldSize = new Size(Size.Width, Size.Height);
Refresh();
}
}