QuickNotify.ps1

$counter = 0
Add-Type -AssemblyName System.Windows.Forms
[System.Windows.Forms.Application]::EnableVisualStyles()

$Form                            = New-Object system.Windows.Forms.Form
$Form.ClientSize                 = New-Object System.Drawing.Point(374,126)
$Form.text                       = "Form"
$Form.AllowTransparency = $true
$Form.Opacity = 0
$Form.TopMost                    = $true
$Form.BackColor                  = [System.Drawing.ColorTranslator]::FromHtml("#ffffff")
$Form.FormBorderStyle            = [System.Windows.Forms.FormBorderStyle]::None
$Form.Location.X                 = 30
$Form.Location.y                 = 300
$Poistion                        = 'RightBottom'
$Coordinates                     = switch ($Poistion)
{
    #'LeftTop' { 0, 0 }
    'LeftBottom'  { 0, $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Bottom) }
    #'RightTop' { $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Width - $Form.Width), 0 }
    'RightBottom' { $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Width - $Form.Width), $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Bottom - $Form.Height) }
}

$Form.StartPosition = [System.Windows.Forms.FormStartPosition]::Manual
$Form.Location           = New-Object System.Drawing.Point($Coordinates)

$Button_ok                       = New-Object system.Windows.Forms.Button
$Button_ok.text                  = "OK"
$Button_ok.Visible               = $false
$Button_ok.width                 = 101
$Button_ok.height                = 30
$Button_ok.location              = New-Object System.Drawing.Point(259,84)
$Button_ok.Font                  = New-Object System.Drawing.Font('Microsoft Sans Serif',11)
$Button_ok.ForeColor             = [System.Drawing.ColorTranslator]::FromHtml("#9b9b9b")
$Button_ok.BackColor             = [System.Drawing.ColorTranslator]::FromHtml("#ffffff")

$PictureBox1                     = New-Object system.Windows.Forms.PictureBox
$PictureBox1.width               = 60
$PictureBox1.height              = 60
$PictureBox1.location            = New-Object System.Drawing.Point(11,16)
$PictureBox1.imageLocation       = "" #Your Image here
$PictureBox1.SizeMode            = [System.Windows.Forms.PictureBoxSizeMode]::zoom

$Label1                          = New-Object system.Windows.Forms.Label
$Label1.text                     = "Sample Text here" #Your Text here
$Label1.AutoSize                 = $true
$Label1.width                    = 25
$Label1.height                   = 10
$Label1.location                 = New-Object System.Drawing.Point(83,21)
$Label1.Font                     = New-Object System.Drawing.Font('Microsoft Sans Serif',13)
$Label1.ForeColor                = [System.Drawing.ColorTranslator]::FromHtml("#9b9b9b")

$CheckBox1                       = New-Object system.Windows.Forms.CheckBox
$CheckBox1.AutoSize              = $false
$CheckBox1.Visible               = $false
$CheckBox1.width                 = 238
$CheckBox1.height                = 25
$CheckBox1.location              = New-Object System.Drawing.Point(11,96)
$CheckBox1.Font                  = New-Object System.Drawing.Font('Microsoft Sans Serif',10)
$CheckBox1.ForeColor             = [System.Drawing.ColorTranslator]::FromHtml("#9b9b9b")

$Form.controls.AddRange(@($Button_ok,$PictureBox1,$Label1))

$global:a                        = 1 #if $a is 0 the MasseBox topmost set to false

$Button_ok.Add_Click({
    $global:a                    = 0
    while($global:sitze -gt 0){
        $global:sitze           -= 2 #Animationspeed
        $Coordinates             = switch ($Poistion)
        { #Screensize
            'LeftTop' { 0, 0 }
            'LeftBottom'  { 0, $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Bottom - $global:sitze + 2 ) }
            'RightTop' { $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Width - $Form.Width), 0 }
            'RightBottom' { $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Width - $Form.Width), $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Bottom - $global:sitze +2) }
        }
        $Form.Location           = New-Object System.Drawing.Point($Coordinates) #low slide down
        Start-Sleep -Milliseconds 1 #CPU Performace improved
    }
    [void]$Form.Hide()
})

$Form.Add_MouseHover({
    $global:topmost              = 1
})
$Form.Add_MouseLeave({
    $global:topmost              = 0
})
$CheckBox1.Add_MouseHover({
    $global:topmost              = 1
})
$CheckBox1.Add_MouseLeave({
    $global:topmost              = 0
})
$Label1.Add_MouseHover({
    $global:topmost              = 1
})
$Label1.Add_MouseLeave({
    $global:topmost              = 0
})
$PictureBox1.Add_MouseHover({
    $global:topmost              = 1
})
$PictureBox1.Add_MouseLeave({
    $global:topmost              = 0
})
$Button_ok.Add_MouseHover({
    $global:topmost              = 0
})
$Button_ok.Add_MouseLeave({
    $global:topmost              = 1
})

#Show Text on Hover
$CheckBox1.Add_MouseHover({ $CheckBox1.text                  = "disable notifications" })
$CheckBox1.Add_MouseLeave({ $CheckBox1.text                  = "" })

#Beta - Save and import settings from a text file
$CheckBox1.add_click({
    if($CheckBox1.Checked -eq $true){
        if(-not(Test-Path ($env:HOMEPATH + "\AppData\Roaming\QickNotify.txt")) -and (Test-Path ($env:HOMEPATH + "\AppData\Roaming\"))){
            new-item -Path ($env:HOMEPATH + "\AppData\Roaming\") -Name "QickNotify.txt" -ItemType "File" -ErrorAction SilentlyContinue
        }
    }
})
#------------------------------------------------

[System.Reflection.Assembly]::LoadWithPartialName('System.Windows.Forms')  	 | out-null
[System.Reflection.Assembly]::LoadWithPartialName('presentationframework') 	 | out-null
[System.Reflection.Assembly]::LoadWithPartialName('System.Drawing') 		 | out-null
[System.Reflection.Assembly]::LoadWithPartialName('WindowsFormsIntegration') | out-null

$global:i                        = 0

$time                            = 2

$icon                            = [System.Drawing.Icon]::ExtractAssociatedIcon("C:\Windows\System32\Netplwiz.exe") #Your Tray Icon here

$Main_Tool_Icon                  = New-Object System.Windows.Forms.NotifyIcon #Tray Icon
$Main_Tool_Icon.Text             = "QuickNotify - click to Exit" #Popup Text on MouseHover
$Main_Tool_Icon.Icon             = $icon
$Main_Tool_Icon.Visible          = $true
$Main_Tool_Icon.Add_Click({
    $Main_Tool_Icon.Visible      = $false
    while($global:sitze -gt 0){
        $global:sitze           -= 2
        $Coordinates             = switch ($Poistion)
        {
            'LeftTop' { 0, 0 }
            'LeftBottom'  { 0, $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Bottom - $global:sitze + 2 ) }
            'RightTop' { $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Width - $Form.Width), 0 }
            'RightBottom' { $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Width - $Form.Width), $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Bottom - $global:sitze +2) }
        }
        $Form.Location           = New-Object System.Drawing.Point($Coordinates)
        Start-Sleep -Milliseconds 1
    }
    [void]$Form.Hide()
 })

$global:sitze                    = 0

[void]$Form.Show()

#While QickNotify Massagebox is visible
#--------------------------------------
#--------------------------------------
Start-Sleep -Seconds 1
do{[System.Windows.Forms.Application]::DoEvents()
$Form.ClientSize                 = New-Object System.Drawing.Point(374,126)
    [void]$Form.Update()
    Start-Sleep -Milliseconds 1 #Improve CPU Performance
    if([System.Windows.Forms.Cursor]::Position.X -gt [System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Width - $Form.Width -and [System.Windows.Forms.Cursor]::Position.Y -gt [System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Bottom - $Form.Height -and $sitze -gt $Form.Height -and $global:a -eq 1 -and ([System.Windows.Forms.Cursor]::Position.X -lt [System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Width -and [System.Windows.Forms.Cursor]::Position.Y -lt [System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Bottom)){
        $CheckBox1.Visible       = $true #CheckBox and Button are only visible when the mouse is on the MassageBox
        $Button_ok.Visible       = $true
        if($global:topmost -eq $true){
            $Form.TopMost        = $true
        }
        else{
            $Form.topmost        = $false
        }
        }
    else{
        $CheckBox1.Visible       = $false
        $Button_ok.Visible       = $false
        $Form.TopMost            = $false
    }
    $counter                    += 1 #Counter
    if(-not($sitze -gt $Form.Height) -and $counter -lt 2000){ #Popup Animation show duration* show in line 198 to change the time $counter 
        $global:sitze           += 2 #Animationspeed
        $Coordinates             = switch ($Poistion)
    {
        'LeftTop' { 0, 0 }
        'LeftBottom'  { 0, $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Bottom - $global:sitze + 2 ) }
        'RightTop' { $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Width - $Form.Width), 0 }
        'RightBottom' { $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Width - $Form.Width), $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Bottom - $global:sitze +2) }
    }
    $Form.Opacity = 1
    $Form.Location               = New-Object System.Drawing.Point($Coordinates)
    }

    if($counter -gt 2000){ #Counter hide the MessageBox if reaches 2000*
        $global:sitze           -= 2 #Animationspeed
        $Coordinates             = switch ($Poistion)
    { #Get Screensize (WorkingArea = without taskbar)
        'LeftTop' { 0, 0 }
        'LeftBottom'  { 0, $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Bottom - $global:sitze + 2 ) }
        'RightTop' { $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Width - $Form.Width), 0 }
        'RightBottom' { $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Width - $Form.Width), $([System.Windows.Forms.Screen]::PrimaryScreen.WorkingArea.Bottom - $global:sitze +2) }
    }
    $Form.Location               = New-Object System.Drawing.Point($Coordinates) #Move the MassageBox to the new Location
    if($global:sitze -lt 0){ #Hide the MessageBox if it is not visible in the Working Area
        $Form.Visible            = $false
    }
    }
}until($Form.Visible -eq $false)

$Main_Tool_Icon.Visible          = $false #Hide Tray Icon if QickNotify Massagebox is not visible