X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fcec-config-gui%2FDeviceInformation.cs;h=2900ab31e164187611e9db19fb4495fb7fb0f5a8;hb=5de1dde470c394fc45791fbb747fdf8ad6e73b2a;hp=d340e4774f1805fed5c87bf1c9595827521e33bd;hpb=ece1582ec85912aebc8f87c0dca015ae62b29331;p=deb_libcec.git

diff --git a/src/cec-config-gui/DeviceInformation.cs b/src/cec-config-gui/DeviceInformation.cs
index d340e47..2900ab3 100644
--- a/src/cec-config-gui/DeviceInformation.cs
+++ b/src/cec-config-gui/DeviceInformation.cs
@@ -9,7 +9,7 @@ using CecSharp;
 
 namespace CecConfigGui
 {
-  public partial class DeviceInformation : Form
+  public partial class DeviceInformation : AsyncForm
   {
     public DeviceInformation(CecConfigGUI gui, CecLogicalAddress address, ref LibCecSharp lib,
       bool devicePresent, CecVendorId vendor, bool isActiveSource, ushort physicalAddress,
@@ -34,42 +34,6 @@ namespace CecConfigGui
       this.Text = "Device: " + osdName;
     }
 
-    delegate void SetControlVisibleCallback(Control control, bool val);
-    private void SetControlVisible(Control control, bool val)
-    {
-      if (control.InvokeRequired)
-      {
-        SetControlVisibleCallback d = new SetControlVisibleCallback(SetControlVisible);
-        try
-        {
-          this.Invoke(d, new object[] { control, val });
-        }
-        catch (Exception) { }
-      }
-      else
-      {
-        control.Visible = val;
-      }
-    }
-
-    delegate void SetControlTextCallback(Control control, string val);
-    private void SetControlText(Control control, string val)
-    {
-      if (control.InvokeRequired)
-      {
-        SetControlTextCallback d = new SetControlTextCallback(SetControlText);
-        try
-        {
-          this.Invoke(d, new object[] { control, val });
-        }
-        catch (Exception) { }
-      }
-      else
-      {
-        control.Text = val;
-      }
-    }
-
     private void lInactiveSource_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
     {
       SetControlVisible(lInactiveSource, false);
@@ -77,7 +41,6 @@ namespace CecConfigGui
       Gui.ActivateSource(Address);
     }
 
-
     private void lStandby_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
     {
       LinkLabel label = sender as LinkLabel;