Added Task View Tweak (#2141)

Co-authored-by: hubster-bot <hubsterbotbuisness@gmail.com>
Co-authored-by: Chris Titus <contact@christitus.com>

config/tweaks.json

@@ -3114,5 +3114,13 @@
     "panel": "2",
     "Order": "a082_",
     "Type": "300"
+  },
+  "WPFToggleTaskView": {
+    "Content": "Task View",
+    "Description": "If Enabled then Task View Icon in Taskbar will be shown.",
+    "category": "Customize Preferences",
+    "panel": "2",
+    "Order": "a069_",
+    "Type": "Toggle"
   }
 }

functions/private/Get-WinUtilToggleStatus.ps1

@@ -116,6 +116,15 @@ Function Get-WinUtilToggleStatus {
             return $true
         }
     }
+    if ($ToggleSwitch -eq "WPFToggleTaskView") {
+        $TaskView = (Get-ItemProperty -path 'HKCU:\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced').ShowTaskViewButton
+        if($TaskView -eq 0){
+            return $false
+        }
+        else{
+            return $true
+        }
+    }
     if ($ToggleSwitch -eq "WPFToggleTaskbarWidgets") {
         $TaskbarWidgets = (Get-ItemProperty -Path "HKCU:\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced").TaskBarDa
 	if($TaskbarWidgets -eq 0) {

functions/private/Invoke-WinUtilTaskView.ps1

@@ -0,0 +1,34 @@
+function Invoke-WinUtilTaskView {
+    <#
+
+    .SYNOPSIS
+        Enable/Disable Task View
+
+    .PARAMETER Enabled
+        Indicates whether to enable or disable Task View
+
+    #>
+    Param($Enabled)
+    Try{
+        if ($Enabled -eq $false){
+            Write-Host "Enabling Task View"
+            $value = 1
+        }
+        else {
+            Write-Host "Disabling Task View"
+            $value = 0
+        }
+        $Path = "HKCU:\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced"
+        Set-ItemProperty -Path $Path -Name ShowTaskViewButton -Value $value
+    }
+    Catch [System.Security.SecurityException] {
+        Write-Warning "Unable to set $Path\$Name to $Value due to a Security Exception"
+    }
+    Catch [System.Management.Automation.ItemNotFoundException] {
+        Write-Warning $psitem.Exception.ErrorRecord
+    }
+    Catch{
+        Write-Warning "Unable to set $Name due to unhandled exception"
+        Write-Warning $psitem.Exception.StackTrace
+    }
+}

functions/public/Invoke-WPFToggle.ps1

@@ -29,5 +29,6 @@ function Invoke-WPFToggle {
         "WPFToggleStickyKeys" {Invoke-WinUtilStickyKeys $(Get-WinUtilToggleStatus WPFToggleStickyKeys)}
         "WPFToggleTaskbarWidgets" {Invoke-WinUtilTaskbarWidgets $(Get-WinUtilToggleStatus WPFToggleTaskbarWidgets)}
         "WPFToggleTaskbarSearch" {Invoke-WinUtilTaskbarSearch $(Get-WinUtilToggleStatus WPFToggleTaskbarSearch)}
+        "WPFToggleTaskView" {Invoke-WinUtilTaskView $(Get-WinUtilToggleStatus WPFToggleTaskView)}
     }
 }