Taskbaritem > Progressbar / Overlay icon / description / asset mgmt (#2309)

* Add Progress bar to some stuff

https://learn.microsoft.com/en-us/dotnet/api/system.windows.shell.taskbariteminfo?view=windowsdesktop-8.0

* add function to manage taskbar item

changed from manually setting the taskbar overlay, progressvalue and progress state to setting them through a function

* add description feature

* use Dispatcher.Invoke

* restructure, fix, additions

* fix merge conflicts

* add check to progresses

* remove progress from wiget & choco install

* fix

* polish

* fix

* Update functions/private/Set-WinUtilTaskbarItem.ps1

Co-authored-by: Mr.k <mineshtine28546271@gmail.com>

* fix syntax

* Update functions/private/Set-WinUtilTaskbarItem.ps1

Co-authored-by: Mr.k <mineshtine28546271@gmail.com>

* rework

- add overlay presets
- rework image saving & converting
- removed popup after uninstalling applications

* fix description of function

* undo winutil

* remove check.png

* Update functions/private/Set-WinUtilTaskbarItem.ps1

Co-authored-by: Mr.k <mineshtine28546271@gmail.com>

* Update functions/private/Set-WinUtilTaskbarItem.ps1

Co-authored-by: Mr.k <mineshtine28546271@gmail.com>

* rework assets directory & its usage

* fixes

- ability to set no overlay added
- added relative path to winutildir

* hotfix

* last fixes

* add comment

* remove trailing whitespaces

THX to Mr.K :)

* renamed checkmark & added warning

* last fixes

remove bitmap
remove unneeded "| out-null"

* hotfix for new commit

---------

Co-authored-by: Mr.k <mineshtine28546271@gmail.com>

functions/private/Set-WinUtilTaskbarItem.ps1

@@ -0,0 +1,86 @@
+function Set-WinUtilTaskbaritem {
+    <#
+
+    .SYNOPSIS
+        Modifies the Taskbaritem of the WPF Form
+
+    .PARAMETER value
+        Value can be between 0 and 1, 0 being no progress done yet and 1 being fully completed
+        Value does not affect item without setting the state to 'Normal', 'Error' or 'Paused'
+        Set-WinUtilTaskbaritem -value 0.5
+
+    .PARAMETER state
+        State can be 'None' > No progress, 'Indeterminate' > inf. loading gray, 'Normal' > Gray, 'Error' > Red, 'Paused' > Yellow
+        no value needed:
+        - Set-WinUtilTaskbaritem -state "None"
+        - Set-WinUtilTaskbaritem -state "Indeterminate"
+        value needed:
+        - Set-WinUtilTaskbaritem -state "Error"
+        - Set-WinUtilTaskbaritem -state "Normal"
+        - Set-WinUtilTaskbaritem -state "Paused"
+
+    .PARAMETER overlay
+        Overlay icon to display on the taskbar item, there are the presets 'None', 'logo' and 'checkmark' or you can specify a path/link to an image file.
+        CTT logo preset:
+        - Set-WinUtilTaskbaritem -overlay "logo"
+        Checkmark preset:
+        - Set-WinUtilTaskbaritem -overlay "checkmark"
+        Warning preset:
+        - Set-WinUtilTaskbaritem -overlay "warning"
+        No overlay:
+        - Set-WinUtilTaskbaritem -overlay "None"
+        Custom icon (needs to be supported by WPF):
+        - Set-WinUtilTaskbaritem -overlay "C:\path\to\icon.png"
+
+    .PARAMETER description
+        Description to display on the taskbar item preview
+        Set-WinUtilTaskbaritem -description "This is a description"
+    #>
+    param (
+        [string]$state,
+        [double]$value,
+        [string]$overlay,
+        [string]$description
+    )
+
+    if ($value) {
+        $sync["Form"].taskbarItemInfo.ProgressValue = $value
+    }
+
+    if ($state) {
+        switch ($state) {
+            'None' { $sync["Form"].taskbarItemInfo.ProgressState = "None" }
+            'Indeterminate' { $sync["Form"].taskbarItemInfo.ProgressState = "Indeterminate" }
+            'Normal' { $sync["Form"].taskbarItemInfo.ProgressState = "Normal" }
+            'Error' { $sync["Form"].taskbarItemInfo.ProgressState = "Error" }
+            'Paused' { $sync["Form"].taskbarItemInfo.ProgressState = "Paused" }
+            default { throw "[Set-WinUtilTaskbarItem] Invalid state" }
+        }
+    }
+
+    if ($overlay) {
+        switch ($overlay) {
+            'logo' {
+                $sync["Form"].taskbarItemInfo.Overlay = "$env:LOCALAPPDATA\winutil\cttlogo.png"
+            }
+            'checkmark' {
+                $sync["Form"].taskbarItemInfo.Overlay = "$env:LOCALAPPDATA\winutil\checkmark.png"
+            }
+            'warning' {
+                $sync["Form"].taskbarItemInfo.Overlay = "$env:LOCALAPPDATA\winutil\warning.png"
+            }
+            'None' {
+                $sync["Form"].taskbarItemInfo.Overlay = $null
+            }
+            default {
+                if (Test-Path $overlay) {
+                    $sync["Form"].taskbarItemInfo.Overlay = $overlay
+                }
+            }
+        }
+    }
+
+    if ($description) {
+        $sync["Form"].taskbarItemInfo.Description = $description
+    }
+}