Added sig held helper function

Essentials Core/PepperDashEssentialsBase/Touchpanels/TriListExtensions.cs

@@ -2,6 +2,8 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
+
+using Crestron.SimplSharp;
 using Crestron.SimplSharpPro;
 using Crestron.SimplSharpPro.DeviceSupport;
 
@@ -59,6 +61,36 @@ namespace PepperDash.Essentials.Core
 			return sig.SetBoolSigAction(b => { if (!b) a(); });
 		}
 
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="tl"></param>
+        /// <param name="sigNum"></param>
+        /// <param name="heldAction"></param>
+        /// <returns></returns>
+        public static BoolOutputSig SetSigHeldAction(this BasicTriList tl, uint sigNum, uint heldMs, Action heldAction)
+        {
+            CTimer heldTimer = null;
+            return tl.SetBoolSigAction(sigNum, press =>
+            {
+                if (press)
+                {
+                    // Could insert a pressed action here
+                    heldTimer = new CTimer(o =>
+                    {
+                        // if still held and there's an action
+                        if (tl.BooleanInput[sigNum].BoolValue && heldAction != null)
+                            // Hold action here
+                            heldAction();
+                    }, heldMs);
+                }
+
+                else if (heldTimer != null) // released
+                    heldTimer.Stop();
+                // could also revise this else to fire a released action as well as cancel the timer
+            });
+        }
+
 
 		/// <summary>
 		/// 

Essentials/PepperDashEssentials/UI Drivers/EssentialsHuddlePanelAvFunctionsDriver.cs

@@ -215,20 +215,11 @@ namespace PepperDash.Essentials
             //TriList.SetSigFalseAction(UIBoolJoin.RoomHeaderButtonPress, () =>
             //    ShowInterlockedModal(UIBoolJoin.RoomHeaderPageVisible));
 
-#warning Add press and hold to gear button here
 #warning CHANGE BACK THIS JOIN NUMBER to GearHeaderButtonPress!!!!!!
-            // Hold button
-            CTimer GearButtonHoldTimer = null;
-            TriList.SetBoolSigAction(UIBoolJoin.GearButtonVisible, b => { //GearHeaderButtonPress
-                if (b)
-                    GearButtonHoldTimer = new CTimer(o =>
-                    {
-                        if (TriList.BooleanInput[UIBoolJoin.GearButtonVisible].BoolValue) //GearHeaderButtonPress
-                            ShowInterlockedModal(UIBoolJoin.TechPanelSetupVisible);
-                    }, 2000);
-                else if (GearButtonHoldTimer != null)
-                    GearButtonHoldTimer.Stop();
-            });
+
+            TriList.SetSigHeldAction(UIBoolJoin.GearButtonVisible, 2000,
+                () => ShowInterlockedModal(UIBoolJoin.TechPanelSetupVisible));
+
             TriList.SetSigFalseAction(UIBoolJoin.TechPagesExitButton, () =>
                 HideCurrentInterlockedModal());
             TriList.BooleanInput[UIBoolJoin.GearButtonVisible].BoolValue = true;