refactor(EnvelopeReceiver): unbenutzte Eigenschaften entfernen und in Receiver umbenennen

EnvelopeGenerator.Form/frmFieldEditor.vb

@@ -20,8 +20,8 @@ Partial Public Class frmFieldEditor
     Private Controller As FieldEditorController
 
     Public Property Document As EnvelopeDocument = Nothing
-    Public Property Receivers As List(Of EnvelopeReceiver)
-    Public Property SelectedReceiver As EnvelopeReceiver = Nothing
+    Public Property Receivers As List(Of Receiver)
+    Public Property SelectedReceiver As Receiver = Nothing
 
     Private UnsavedChanges As Boolean = False
 
@@ -107,7 +107,7 @@ Partial Public Class frmFieldEditor
         UnsavedChanges = True
     End Sub
 
-    Private Function CreateBarItem(pReceiver As EnvelopeReceiver) As BarItem
+    Private Function CreateBarItem(pReceiver As Receiver) As BarItem
         Dim oItem = New BarButtonItem(BarManager1, pReceiver.Name)
         Dim oBaseCircle As SvgImage = SvgImageCollection1.Item(0)
         Dim oColorCircle = Helpers.GetColorCircle(oBaseCircle, pReceiver.Color)
@@ -122,7 +122,7 @@ Partial Public Class frmFieldEditor
     Private Sub ReceiverItem_Click(sender As Object, e As ItemClickEventArgs)
         Me.SuspendLayout()
 
-        Dim oSelectedReceiver As EnvelopeReceiver = e.Item.Tag
+        Dim oSelectedReceiver As Receiver = e.Item.Tag
         Dim oCurrentPage = GDViewer.CurrentPage
         Dim oCurrentPosition = GDViewer.GetVScrollBarPosition()
 
@@ -154,7 +154,7 @@ Partial Public Class frmFieldEditor
         Me.ResumeLayout()
     End Sub
 
-    Private Sub SetReceiver(pReceiver As EnvelopeReceiver)
+    Private Sub SetReceiver(pReceiver As Receiver)
         Dim oBaseCircle As SvgImage = SvgImageCollection1.Item(0)
 
         txtReceiver.Caption = pReceiver.Name