17.07.2023

EnvelopeGenerator.Form/Constants.vb

@@ -1,7 +1,16 @@
 Public Class Constants
 
     Public Enum EnvelopeStatus
-        Created
+        Created = 0
+        Saved = 1
+    End Enum
+
+    Public Enum ElementType
+        Signature = 0
+    End Enum
+
+    Public Enum ElementStatus
+        Created = 0
     End Enum
 
 End Class

EnvelopeGenerator.Form/Controllers/EnvelopeEditorController.vb

@@ -1,69 +1,60 @@
-Imports System.Data.SqlClient
+Imports System.Data.Common
+Imports System.Data.SqlClient
+Imports System.Runtime.Remoting.Messaging
 Imports DigitalData.Modules.Base
 Imports DigitalData.Modules.Database
 Imports DigitalData.Modules.Logging
+Imports EnvelopeGenerator.Form.My.Resources
 
-Public Class EnvelopeController
+Public Class EnvelopeEditorController
     Inherits BaseClass
 
     Private ReadOnly Database As MSSQLServer
-    Private Envelope As Envelope = Nothing
+    Private ReadOnly State As State = Nothing
+    Private ReadOnly EnvelopeModel As EnvelopeModel
+    Public ReadOnly Envelope As Envelope = Nothing
 
     Public Sub New(pState As State)
         MyBase.New(pState.LogConfig)
         Database = pState.Database
+        State = pState
+
+        EnvelopeModel = New EnvelopeModel(pState)
+        Envelope = CreateEnvelope()
     End Sub
 
 #Region "Public"
+    Public Function CreateEnvelope() As Envelope
+        Dim oEnvelope As New Envelope(State.UserId)
+        If EnvelopeModel.Insert(oEnvelope) Then
+            Return oEnvelope
+        Else
+            Return Nothing
+        End If
+    End Function
+
     Public Function SaveEnvelope(pEnvelope As Envelope) As Boolean
         Dim oConnection = Database.GetConnection()
         Dim oTransaction = oConnection.BeginTransaction(IsolationLevel.ReadUncommitted)
 
         Try
-            If pEnvelope.Id > 0 Then
+            pEnvelope.Status = Constants.EnvelopeStatus.Saved
+            If EnvelopeModel.Update(pEnvelope, oTransaction) = False Then
+                Throw New ApplicationException
+            End If
 
-                Dim oSql = "UPDATE [dbo].[TBSIG_ENVELOPE] SET [SUBJECT] = @SUBJECT, [MESSAGE] = @MESSAGE, [ENVELOPE_UUID] = @UUID WHERE GUID = @ID AND USER_ID = @USER_ID"
+            If SaveEnvelopeReceivers(pEnvelope, oTransaction) = False Then
-                Dim oCommand As New SqlCommand(oSql)
+                Throw New ApplicationException
-                oCommand.Parameters.Add("SUBJECT", SqlDbType.NVarChar).Value = pEnvelope.Subject
+            End If
-                oCommand.Parameters.Add("MESSAGE", SqlDbType.NVarChar).Value = pEnvelope.Message
-                oCommand.Parameters.Add("UUID", SqlDbType.NVarChar).Value = pEnvelope.Uuid
-                oCommand.Parameters.Add("ID", SqlDbType.Int).Value = pEnvelope.Id
-                oCommand.Parameters.Add("USER_ID", SqlDbType.Int).Value = pEnvelope.UserId
 
-                Dim oResult = Database.ExecuteNonQueryWithConnectionObject(oCommand, oConnection, MSSQLServer.TransactionMode.ExternalTransaction, oTransaction)
+            If SaveEnvelopeDocuments(pEnvelope, oTransaction) = False Then
-                If oResult = False Then
+                Throw New ApplicationException
-                    Throw New ApplicationException
-                End If
-            Else
-
-                Dim oSql = "INSERT INTO [dbo].[TBSIG_ENVELOPE] (SUBJECT, MESSAGE, ENVELOPE_UUID, STATUS, USER_ID) VALUES (@SUBJECT, @MESSAGE, @UUID, @STATUS, @USER_ID)"
-                Dim oCommand As New SqlCommand(oSql)
-                oCommand.Parameters.Add("SUBJECT", SqlDbType.NVarChar).Value = pEnvelope.Subject
-                oCommand.Parameters.Add("MESSAGE", SqlDbType.NVarChar).Value = pEnvelope.Message
-                oCommand.Parameters.Add("UUID", SqlDbType.NVarChar).Value = pEnvelope.Uuid
-                oCommand.Parameters.Add("STATUS", SqlDbType.NVarChar).Value = pEnvelope.Status.ToString()
-                oCommand.Parameters.Add("USER_ID", SqlDbType.Int).Value = pEnvelope.UserId
-
-                If Database.ExecuteNonQuery(oCommand, oTransaction) = False Then
-                    Throw New ApplicationException
-                End If
-
-                pEnvelope.Id = GetEnvelopeId(pEnvelope.UserId, oTransaction)
-
-                If SaveEnvelopeReceivers(pEnvelope, oTransaction) = False Then
-                    Throw New ApplicationException
-                End If
-
-                If SaveEnvelopeDocuments(pEnvelope, oTransaction) = False Then
-                    Throw New ApplicationException
-                End If
             End If
 
             oTransaction.Commit()
 
-            Envelope = pEnvelope
-
             Return True
+
         Catch ex As Exception
             Logger.Error(ex)
             oTransaction.Rollback()
@@ -72,11 +63,17 @@ Public Class EnvelopeController
         End Try
     End Function
 
-    Public Function DeleteDocument(pDocument As EnvelopeFile) As Boolean
+    Public Function CleanupEnvelope() As Boolean
-        If Envelope Is Nothing Then
+        If Envelope.Status = Constants.EnvelopeStatus.Created Then
-            Return False
+            'TODO: Delete Documents and Receivers and elements
-        End If
+            Return EnvelopeModel.Delete(Envelope)
 
+        Else
+            Return True
+        End If
+    End Function
+
+    Public Function DeleteDocument(pDocument As EnvelopeDocument) As Boolean
         Dim oSql = "DELETE FROM [dbo].[TBSIG_ENVELOPE_DOCUMENT] WHERE FILENAME = @FILENAME AND ENVELOPE_ID = @ENVELOPE_ID"
         Dim oCommand As New SqlCommand(oSql)
         oCommand.Parameters.Add("FILENAME", SqlDbType.NVarChar).Value = pDocument.Filename
@@ -89,6 +86,7 @@ Public Class EnvelopeController
     Private Function SaveEnvelopeDocuments(pEnvelope As Envelope, pTransaction As SqlTransaction) As Boolean
         Try
             Return pEnvelope.Documents.
+                Where(Function(d) d.Id = 0).
                 Select(Function(d) InsertDocument(pEnvelope, d, pTransaction)).
                 All(Function(pResult) pResult = True)
 
@@ -98,7 +96,7 @@ Public Class EnvelopeController
         End Try
     End Function
 
-    Private Function InsertDocument(pEnvelope As Envelope, pDocument As EnvelopeFile, pTransaction As SqlTransaction) As Boolean
+    Private Function InsertDocument(pEnvelope As Envelope, pDocument As EnvelopeDocument, pTransaction As SqlTransaction) As Boolean
         Dim oSql = "INSERT INTO [dbo].[TBSIG_ENVELOPE_DOCUMENT]
            ([FILENAME]
            ,[FILEPATH]
@@ -113,9 +111,13 @@ Public Class EnvelopeController
         oCommand.Parameters.Add("FILEPATH", SqlDbType.NVarChar).Value = pDocument.Filepath
         oCommand.Parameters.Add("ENVELOPE_ID", SqlDbType.Int).Value = pEnvelope.Id
 
-        pDocument.EnvelopeId = pEnvelope.Id
+        If Database.ExecuteNonQuery(oCommand, pTransaction) Then
-
+            pDocument.EnvelopeId = pEnvelope.Id
-        Return Database.ExecuteNonQuery(oCommand, pTransaction)
+            pDocument.Id = GetDocumentId(pDocument.Filename, pEnvelope, pTransaction)
+            Return True
+        Else
+            Return False
+        End If
     End Function
 
     Private Function SaveEnvelopeReceivers(pEnvelope As Envelope, pTransaction As SqlTransaction) As Boolean
@@ -139,7 +141,7 @@ Public Class EnvelopeController
         End Try
     End Function
 
-    Private Function UpdateReceivers(pReceivers As List(Of Receiver), pTransaction As SqlTransaction) As Boolean
+    Private Function UpdateReceivers(pReceivers As List(Of EnvelopeReceiver), pTransaction As SqlTransaction) As Boolean
         Try
             Return pReceivers.
                 Select(Function(r) UpdateReceiver(r, pTransaction)).
@@ -162,7 +164,7 @@ Public Class EnvelopeController
 
     End Function
 
-    Private Function AssignReceiver(pEnvelope As Envelope, pReceiver As Receiver, pTransaction As SqlTransaction) As Boolean
+    Private Function AssignReceiver(pEnvelope As Envelope, pReceiver As EnvelopeReceiver, pTransaction As SqlTransaction) As Boolean
         Dim oSql = "INSERT INTO [dbo].[TBSIG_ENVELOPE_RECEIVER]
                    ([ENVELOPE_ID]
                    ,[RECEIVER_ID]
@@ -186,7 +188,7 @@ Public Class EnvelopeController
         Return Database.ExecuteNonQuery(oCommand, pTransaction)
     End Function
 
-    Private Function UpdateReceiver(pReceiver As Receiver, pTransaction As SqlTransaction) As Boolean
+    Private Function UpdateReceiver(pReceiver As EnvelopeReceiver, pTransaction As SqlTransaction) As Boolean
         If pReceiver.Id = 0 Then
             Dim oSql As String = "INSERT INTO [dbo].[TBSIG_RECEIVER]
                ([NAME]
@@ -234,16 +236,6 @@ Public Class EnvelopeController
         End If
     End Function
 
-    Private Function GetEnvelopeId(pUserId As Integer, pTransaction As SqlTransaction) As Integer
-        Try
-            Return Database.GetScalarValue($"SELECT MAX(GUID) FROM TBSIG_ENVELOPE WHERE USER_ID = {pUserId}", pTransaction)
-
-        Catch ex As Exception
-            Logger.Error(ex)
-            Return Nothing
-        End Try
-    End Function
-
     Private Function GetReceiverId(pEmailAddress As String, pTransaction As SqlTransaction) As Integer
         Try
             Return Database.GetScalarValue($"SELECT GUID FROM TBSIG_RECEIVER WHERE EMAIL_ADDRESS = '{pEmailAddress}'", pTransaction)
@@ -253,4 +245,14 @@ Public Class EnvelopeController
             Return Nothing
         End Try
     End Function
+
+    Private Function GetDocumentId(pFilename As String, pEnvelope As Envelope, pTransaction As SqlTransaction) As Integer
+        Try
+            Return Database.GetScalarValue($"SELECT MAX(GUID) FROM TBSIG_ENVELOPE_DOCUMENT WHERE FILENAME = '{pFilename}' AND ENVELOPE_ID = {pEnvelope.Id}", pTransaction)
+
+        Catch ex As Exception
+            Logger.Error(ex)
+            Return Nothing
+        End Try
+    End Function
 End Class

EnvelopeGenerator.Form/Controllers/FieldEditorController.vb

@@ -0,0 +1,115 @@
+Imports System.Data.SqlClient
+Imports DevExpress.Utils.CommonDialogs
+Imports DigitalData.Modules.Base
+Imports DigitalData.Modules.Database
+
+Public Class FieldEditorController
+    Inherits BaseClass
+
+    Private ReadOnly Database As MSSQLServer
+    Private Envelope As Envelope = Nothing
+
+    Public Sub New(pState As State)
+        MyBase.New(pState.LogConfig)
+        Database = pState.Database
+    End Sub
+
+    Public Function SaveElements(pElements As IEnumerable(Of EnvelopeDocumentElement)) As Boolean
+        Return pElements.
+            Select(AddressOf SaveElement).
+            All(Function(pResult) pResult = True)
+    End Function
+
+    Public Function SaveElement(pElement As EnvelopeDocumentElement) As Boolean
+        Try
+            If pElement.Id > 0 Then
+                Dim oSql = "UPDATE [dbo].[TBSIG_DOCUMENT_RECEIVER_ELEMENT]
+                   SET [POSITION_X] = @POSITION_X
+                      ,[POSITION_Y] = @POSITION_Y
+                      ,[WIDTH] = @WIDTH
+                      ,[HEIGHT] = @HEIGHT
+                 WHERE GUID = @GUID"
+
+                Dim oCommand As New SqlCommand(oSql)
+                oCommand.Parameters.Add("GUID", SqlDbType.NVarChar).Value = pElement.Id
+                oCommand.Parameters.Add("POSITION_X", SqlDbType.Int).Value = pElement.X
+                oCommand.Parameters.Add("POSITION_Y", SqlDbType.Int).Value = pElement.Y
+                oCommand.Parameters.Add("WIDTH", SqlDbType.Int).Value = pElement.Width
+                oCommand.Parameters.Add("HEIGHT", SqlDbType.Int).Value = pElement.Height
+
+                Return Database.ExecuteNonQuery(oCommand)
+
+            Else
+                Dim oSql = "INSERT INTO [dbo].[TBSIG_DOCUMENT_RECEIVER_ELEMENT]
+                   ([DOCUMENT_ID]
+                   ,[RECEIVER_ID]
+                   ,[ELEMENT_TYPE]
+                   ,[POSITION_X]
+                   ,[POSITION_Y]
+                   ,[WIDTH]
+                   ,[HEIGHT]
+                   ,[REQUIRED]
+                   ,[READ_ONLY]
+                   ,[STATUS]
+                   ,[PAGE])
+                VALUES
+                   (@DOCUMENT_ID
+                   ,@RECEIVER_ID
+                   ,@ELEMENT_TYPE
+                   ,@POSITION_X
+                   ,@POSITION_Y
+                   ,@WIDTH
+                   ,@HEIGHT
+                   ,@REQUIRED
+                   ,@READ_ONLY
+                   ,@STATUS
+                   ,@PAGE)"
+
+                Dim oCommand As New SqlCommand(oSql)
+                oCommand.Parameters.Add("DOCUMENT_ID", SqlDbType.NVarChar).Value = pElement.DocumentId
+                oCommand.Parameters.Add("RECEIVER_ID", SqlDbType.NVarChar).Value = pElement.ReceiverId
+                oCommand.Parameters.Add("ELEMENT_TYPE", SqlDbType.NVarChar).Value = pElement.ElementType
+                oCommand.Parameters.Add("POSITION_X", SqlDbType.Int).Value = pElement.X
+                oCommand.Parameters.Add("POSITION_Y", SqlDbType.Int).Value = pElement.Y
+                oCommand.Parameters.Add("WIDTH", SqlDbType.Int).Value = pElement.Width
+                oCommand.Parameters.Add("HEIGHT", SqlDbType.Int).Value = pElement.Height
+                oCommand.Parameters.Add("REQUIRED", SqlDbType.Bit).Value = pElement.Required
+                oCommand.Parameters.Add("READ_ONLY", SqlDbType.Bit).Value = pElement.ReadOnly
+                oCommand.Parameters.Add("STATUS", SqlDbType.NVarChar).Value = pElement.Status.ToString
+                oCommand.Parameters.Add("PAGE", SqlDbType.Int).Value = pElement.Page
+
+
+                If Database.ExecuteNonQuery(oCommand) Then
+                    pElement.Id = GetElementId(pElement)
+                    Return True
+                Else
+                    Return False
+                End If
+            End If
+        Catch ex As Exception
+            Logger.Error(ex)
+            Return False
+        End Try
+    End Function
+
+    Public Function DeleteElement(pElement As EnvelopeDocumentElement) As Boolean
+        Try
+            Dim oSql = $"DELETE FROM TBSIG_DOCUMENT_RECEIVER_ELEMENT WHERE GUID = {pElement.Id}"
+            Return Database.ExecuteNonQuery(oSql)
+        Catch ex As Exception
+            Logger.Error(ex)
+            Return False
+        End Try
+    End Function
+
+    Private Function GetElementId(pElement As EnvelopeDocumentElement) As Integer
+        Try
+            Return Database.GetScalarValue($"SELECT MAX(GUID) FROM TBSIG_DOCUMENT_RECEIVER_ELEMENT 
+                WHERE DOCUMENT_ID = {pElement.DocumentId} AND RECEIVER_ID = {pElement.ReceiverId}")
+
+        Catch ex As Exception
+            Logger.Error(ex)
+            Return Nothing
+        End Try
+    End Function
+End Class

EnvelopeGenerator.Form/Entities/Envelope.vb

@@ -4,14 +4,12 @@
     Public Property Message As String
     Public Property UserId As Integer
     Public Property Uuid As String = Guid.NewGuid.ToString()
-    Public Property Status As Constants.EnvelopeStatus = Constants.EnvelopeStatus.Created
+    Public Property Status As Constants.EnvelopeStatus
 
-    Public Property Documents As New List(Of EnvelopeFile)
+    Public Property Documents As New List(Of EnvelopeDocument)
-    Public Property Receivers As New List(Of Receiver)
+    Public Property Receivers As New List(Of EnvelopeReceiver)
 
-    Public Sub New(pSubject As String, pMessage As String, pUserId As Integer)
+    Public Sub New(pUserId As Integer)
-        Subject = pSubject
-        Message = pMessage
         UserId = pUserId
     End Sub
 

EnvelopeGenerator.Form/Entities/EnvelopeDocument.vb

@@ -1,6 +1,8 @@
 Imports System.IO
 
-Public Class EnvelopeFile
+Public Class EnvelopeDocument
+    Public Property Id As Integer
+
     Public Property FileInfo As FileInfo
 
     Public Property EnvelopeId As Integer = 0

EnvelopeGenerator.Form/Entities/EnvelopeDocumentElement.vb

@@ -0,0 +1,14 @@
+Public Class EnvelopeDocumentElement
+    Public Property Id As Integer = 0
+    Public Property X As Integer
+    Public Property Y As Integer
+    Public Property Width As Integer
+    Public Property Height As Integer
+    Public Property ElementType As String
+    Public Property DocumentId As Integer
+    Public Property ReceiverId As Integer
+    Public Property Required As Boolean = False
+    Public Property [ReadOnly] As Boolean = False
+    Public Property Page As Integer = 1
+    Public Property Status As Constants.ElementStatus = Constants.ElementStatus.Created
+End Class

EnvelopeGenerator.Form/Entities/EnvelopeReceiver.vb

@@ -1,6 +1,6 @@
 Imports DigitalData.Modules.Base
 
-Public Class Receiver
+Public Class EnvelopeReceiver
     Public Property Id As Integer
     Public Property Name As String
     Public Property Company As String = ""
@@ -16,7 +16,4 @@ Public Class Receiver
     Public Property Sequence As Integer = 0
     Public Property PrivateMessage As String = ""
     Public Property AccessCode As String = ""
-
-
-
 End Class

EnvelopeGenerator.Form/EnvelopeGenerator.Form.vbproj

@@ -52,6 +52,9 @@
     <Reference Include="DevExpress.XtraGrid.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a, processorArchitecture=MSIL" />
     <Reference Include="DevExpress.XtraLayout.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" />
     <Reference Include="DevExpress.XtraPrinting.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" />
+    <Reference Include="DigitalData.Controls.DocumentViewer">
+      <HintPath>..\..\DDMonorepo\Controls.DocumentViewer\bin\Debug\DigitalData.Controls.DocumentViewer.dll</HintPath>
+    </Reference>
     <Reference Include="DigitalData.Modules.Base">
       <HintPath>..\..\DDModules\Base\bin\Debug\DigitalData.Modules.Base.dll</HintPath>
     </Reference>
@@ -64,6 +67,9 @@
     <Reference Include="DigitalData.Modules.Logging">
       <HintPath>..\..\DDModules\Logging\bin\Debug\DigitalData.Modules.Logging.dll</HintPath>
     </Reference>
+    <Reference Include="GdPicture.NET.14">
+      <HintPath>D:\ProgramFiles\GdPicture.NET 14\Redist\GdPicture.NET (.NET Framework 4.5)\GdPicture.NET.14.dll</HintPath>
+    </Reference>
     <Reference Include="NLog, Version=5.0.0.0, Culture=neutral, PublicKeyToken=5120e14c03d0593c, processorArchitecture=MSIL">
       <HintPath>..\packages\NLog.5.0.5\lib\net46\NLog.dll</HintPath>
     </Reference>
@@ -94,17 +100,25 @@
   <ItemGroup>
     <Compile Include="Config.vb" />
     <Compile Include="Constants.vb" />
-    <Compile Include="Controllers\EnvelopeController.vb" />
+    <Compile Include="Controllers\EnvelopeEditorController.vb" />
+    <Compile Include="Controllers\FieldEditorController.vb" />
     <Compile Include="DbConfig.vb" />
     <Compile Include="Entities\Envelope.vb" />
-    <Compile Include="Entities\EnvelopeFile.vb" />
+    <Compile Include="Entities\EnvelopeDocument.vb" />
+    <Compile Include="Entities\EnvelopeDocumentElement.vb" />
     <Compile Include="Entities\EnvelopeReceiver.vb" />
     <Compile Include="Entities\State.vb" />
-    <Compile Include="frmEditor.vb">
+    <Compile Include="frmEnvelopeEditor.vb">
       <SubType>Form</SubType>
     </Compile>
-    <Compile Include="frmEditor.Designer.vb">
+    <Compile Include="frmEnvelopeEditor.Designer.vb">
-      <DependentUpon>frmEditor.vb</DependentUpon>
+      <DependentUpon>frmEnvelopeEditor.vb</DependentUpon>
+    </Compile>
+    <Compile Include="frmFieldEditor.Designer.vb">
+      <DependentUpon>frmFieldEditor.vb</DependentUpon>
+    </Compile>
+    <Compile Include="frmFieldEditor.vb">
+      <SubType>Form</SubType>
     </Compile>
     <Compile Include="frmMain.Designer.vb">
       <DependentUpon>frmMain.vb</DependentUpon>
@@ -112,6 +126,7 @@
     <Compile Include="frmMain.vb">
       <SubType>Form</SubType>
     </Compile>
+    <Compile Include="Models\EnvelopeModel.vb" />
     <Compile Include="My Project\Application.Designer.vb">
       <AutoGen>True</AutoGen>
       <DependentUpon>Application.myapp</DependentUpon>
@@ -123,8 +138,11 @@
       <DesignTime>True</DesignTime>
       <DependentUpon>Envelope.resx</DependentUpon>
     </Compile>
-    <EmbeddedResource Include="frmEditor.resx">
+    <EmbeddedResource Include="frmEnvelopeEditor.resx">
-      <DependentUpon>frmEditor.vb</DependentUpon>
+      <DependentUpon>frmEnvelopeEditor.vb</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="frmFieldEditor.resx">
+      <DependentUpon>frmFieldEditor.vb</DependentUpon>
     </EmbeddedResource>
     <EmbeddedResource Include="frmMain.resx">
       <DependentUpon>frmMain.vb</DependentUpon>
@@ -165,6 +183,7 @@
       <LastGenOutput>Application.Designer.vb</LastGenOutput>
     </None>
   </ItemGroup>
+  <ItemGroup />
   <Import Project="$(MSBuildToolsPath)\Microsoft.VisualBasic.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it.
        Other similar extension points exist, see Microsoft.Common.targets.

EnvelopeGenerator.Form/Models/EnvelopeModel.vb

@@ -0,0 +1,79 @@
+Imports System.Data.Common
+Imports System.Data.SqlClient
+Imports System.Runtime.Remoting.Messaging
+Imports DigitalData.Modules.Database
+Imports DigitalData.Modules.Logging
+Imports EnvelopeGenerator.Form.My.Resources
+
+Public Class EnvelopeModel
+    Private Database As MSSQLServer
+    Private Logger As Logger
+
+    Public Sub New(pState As State)
+        Logger = pState.LogConfig.GetLogger()
+        Database = pState.Database
+    End Sub
+
+    Public Function Insert(pEnvelope As Envelope) As Boolean
+        Try
+            Dim oSql = "INSERT INTO [dbo].[TBSIG_ENVELOPE] (SUBJECT, MESSAGE, ENVELOPE_UUID, STATUS, USER_ID) VALUES (@SUBJECT, @MESSAGE, @UUID, @STATUS, @USER_ID)"
+            Dim oCommand As New SqlCommand(oSql)
+            oCommand.Parameters.Add("SUBJECT", SqlDbType.NVarChar).Value = String.Empty
+            oCommand.Parameters.Add("MESSAGE", SqlDbType.NVarChar).Value = String.Empty
+            oCommand.Parameters.Add("UUID", SqlDbType.NVarChar).Value = pEnvelope.Uuid
+            oCommand.Parameters.Add("STATUS", SqlDbType.NVarChar).Value = Constants.EnvelopeStatus.Created
+            oCommand.Parameters.Add("USER_ID", SqlDbType.Int).Value = pEnvelope.UserId
+
+            If Database.ExecuteNonQuery(oCommand) Then
+                pEnvelope.Id = GetEnvelopeId(pEnvelope)
+                Return True
+            Else
+                Return False
+            End If
+
+        Catch ex As Exception
+            Logger.Error(ex)
+            Return False
+        End Try
+    End Function
+
+    Public Function Update(pEnvelope As Envelope, pTransaction As SqlTransaction) As Boolean
+        Try
+            Dim oSql = "UPDATE [dbo].[TBSIG_ENVELOPE] SET [SUBJECT] = @SUBJECT, [MESSAGE] = @MESSAGE, [STATUS] = @STATUS WHERE GUID = @ID AND USER_ID = @USER_ID"
+            Dim oCommand As New SqlCommand(oSql)
+            oCommand.Parameters.Add("SUBJECT", SqlDbType.NVarChar).Value = pEnvelope.Subject
+            oCommand.Parameters.Add("MESSAGE", SqlDbType.NVarChar).Value = pEnvelope.Message
+            oCommand.Parameters.Add("STATUS", SqlDbType.NVarChar).Value = pEnvelope.Status
+
+            oCommand.Parameters.Add("ID", SqlDbType.Int).Value = pEnvelope.Id
+            oCommand.Parameters.Add("USER_ID", SqlDbType.Int).Value = pEnvelope.UserId
+
+            Return Database.ExecuteNonQuery(oCommand, pTransaction)
+
+        Catch ex As Exception
+            Logger.Error(ex)
+            Return False
+        End Try
+    End Function
+
+    Public Function Delete(pEnvelope As Envelope) As Boolean
+        Try
+            Dim oSql = $"DELETE FROM [dbo].[TBSIG_ENVELOPE] WHERE GUID = {pEnvelope.Id}"
+            Return Database.ExecuteNonQuery(oSql)
+
+        Catch ex As Exception
+            Return False
+            Logger.Error(ex)
+        End Try
+    End Function
+
+    Private Function GetEnvelopeId(pEnvelope As Envelope) As Integer
+        Try
+            Return Database.GetScalarValue($"SELECT MAX(GUID) FROM TBSIG_ENVELOPE WHERE USER_ID = {pEnvelope.UserId}")
+
+        Catch ex As Exception
+            Logger.Error(ex)
+            Return Nothing
+        End Try
+    End Function
+End Class

EnvelopeGenerator.Form/My Project/licenses.licx

@@ -1,5 +1,9 @@
-DevExpress.XtraLayout.LayoutControl, DevExpress.XtraLayout.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
+DevExpress.XtraEditors.SearchLookUpEdit, DevExpress.XtraGrid.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
+DevExpress.XtraEditors.Repository.RepositoryItemLookUpEdit, DevExpress.XtraEditors.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
 DevExpress.XtraBars.Ribbon.RibbonControl, DevExpress.XtraBars.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
-DevExpress.XtraEditors.Repository.RepositoryItemTextEdit, DevExpress.XtraEditors.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
+DevExpress.XtraLayout.LayoutControl, DevExpress.XtraLayout.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
+DevExpress.XtraEditors.Repository.RepositoryItemComboBox, DevExpress.XtraEditors.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
 DevExpress.XtraEditors.TextEdit, DevExpress.XtraEditors.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
 DevExpress.XtraGrid.GridControl, DevExpress.XtraGrid.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
+DevExpress.XtraBars.BarManager, DevExpress.XtraBars.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a
+DevExpress.XtraEditors.Repository.RepositoryItemTextEdit, DevExpress.XtraEditors.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a

EnvelopeGenerator.Form/frmEditor.vb

@@ -1,66 +0,0 @@
-Imports System.ComponentModel
-Imports System.IO
-Imports DigitalData.Modules.Logging
-
-Partial Public Class frmEditor
-    Public Property Documents As New BindingList(Of EnvelopeFile)
-    Public Property Receivers As New BindingList(Of Receiver)
-
-    Private Controller As EnvelopeController
-    Private Logger As Logger
-
-    Public Property State As State
-
-    Public Sub New()
-        InitializeComponent()
-    End Sub
-
-    Private Sub btnNewFile_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles btnNewFile.ItemClick
-        If OpenFileDialog1.ShowDialog() = DialogResult.OK Then
-            Dim oFileInfo = New FileInfo(OpenFileDialog1.FileName)
-            Documents.Add(New EnvelopeFile() With {.FileInfo = oFileInfo})
-        End If
-    End Sub
-
-    Private Sub frmEditor_Load(sender As Object, e As EventArgs) Handles Me.Load
-        Logger = State.LogConfig.GetLogger()
-        Controller = New EnvelopeController(State)
-
-        GridDocuments.DataSource = Documents
-        GridReceivers.DataSource = Receivers
-    End Sub
-
-    Private Sub btnDeleteFile_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles btnDeleteFile.ItemClick
-        If ViewDocuments.GetSelectedRows().Count > 0 Then
-            Dim oDocument As EnvelopeFile = DirectCast(ViewDocuments.GetFocusedRow(), EnvelopeFile)
-            If Controller.DeleteDocument(oDocument) Then
-                Documents.Remove(oDocument)
-            End If
-        End If
-    End Sub
-
-    Private Sub btnSave_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles btnSave.ItemClick
-        Try
-            Dim oSubject = txtSubject.EditValue?.ToString
-            Dim oMessage = txtMessage.EditValue?.ToString
-            Dim oEnv = New Envelope(oSubject, oMessage, State.UserId) With {
-                .Receivers = Receivers.ToList,
-                .Documents = Documents.ToList
-            }
-
-            Dim oErrors = oEnv.Validate()
-            If oErrors.Any Then
-                Dim oError = "Fehler beim Speichern des Umschlags:" & vbNewLine & vbNewLine & String.Join(vbNewLine, oErrors)
-                MsgBox(oError, MsgBoxStyle.Exclamation, Text)
-            ElseIf Controller.SaveEnvelope(oEnv) = False Then
-                MsgBox("Fehler beim Speichern des Umschlags!", MsgBoxStyle.Critical, Text)
-            Else
-                'YAY!
-            End If
-        Catch ex As Exception
-            Logger.Error(ex)
-        End Try
-    End Sub
-
-
-End Class

EnvelopeGenerator.Form/frmEnvelopeEditor.Designer.vb

@@ -1,7 +1,7 @@
 Imports DevExpress.XtraEditors
 Imports DevExpress.XtraLayout
 
-Partial Public Class frmEditor
+Partial Public Class frmEnvelopeEditor
     Inherits DevExpress.XtraBars.Ribbon.RibbonForm
 
     ''' <summary>
@@ -28,7 +28,7 @@ Partial Public Class frmEditor
     ''' </summary>
     Private Sub InitializeComponent()
         Me.components = New System.ComponentModel.Container()
-        Dim resources As System.ComponentModel.ComponentResourceManager = New System.ComponentModel.ComponentResourceManager(GetType(frmEditor))
+        Dim resources As System.ComponentModel.ComponentResourceManager = New System.ComponentModel.ComponentResourceManager(GetType(frmEnvelopeEditor))
         Dim TableColumnDefinition1 As DevExpress.XtraEditors.TableLayout.TableColumnDefinition = New DevExpress.XtraEditors.TableLayout.TableColumnDefinition()
         Dim TableRowDefinition1 As DevExpress.XtraEditors.TableLayout.TableRowDefinition = New DevExpress.XtraEditors.TableLayout.TableRowDefinition()
         Dim TableRowDefinition2 As DevExpress.XtraEditors.TableLayout.TableRowDefinition = New DevExpress.XtraEditors.TableLayout.TableRowDefinition()
@@ -48,7 +48,6 @@ Partial Public Class frmEditor
         Me.RibbonPageGroup4 = New DevExpress.XtraBars.Ribbon.RibbonPageGroup()
         Me.SplitContainerControl1 = New DevExpress.XtraEditors.SplitContainerControl()
         Me.GridDocuments = New DevExpress.XtraGrid.GridControl()
-        Me.FrmEditorBindingSource = New System.Windows.Forms.BindingSource(Me.components)
         Me.ViewDocuments = New DevExpress.XtraGrid.Views.Tile.TileView()
         Me.SplitContainerControl2 = New DevExpress.XtraEditors.SplitContainerControl()
         Me.PanelControl2 = New DevExpress.XtraEditors.PanelControl()
@@ -65,6 +64,7 @@ Partial Public Class frmEditor
         Me.colName = New DevExpress.XtraGrid.Columns.GridColumn()
         Me.colEmail = New DevExpress.XtraGrid.Columns.GridColumn()
         Me.RepositoryItemEmailEdit = New DevExpress.XtraEditors.Repository.RepositoryItemTextEdit()
+        Me.FrmEditorBindingSource = New System.Windows.Forms.BindingSource(Me.components)
         Me.EnvelopeDocumentBindingSource = New System.Windows.Forms.BindingSource(Me.components)
         Me.OpenFileDialog1 = New System.Windows.Forms.OpenFileDialog()
         CType(Me.RibbonControl1, System.ComponentModel.ISupportInitialize).BeginInit()
@@ -75,7 +75,6 @@ Partial Public Class frmEditor
         Me.SplitContainerControl1.Panel2.SuspendLayout()
         Me.SplitContainerControl1.SuspendLayout()
         CType(Me.GridDocuments, System.ComponentModel.ISupportInitialize).BeginInit()
-        CType(Me.FrmEditorBindingSource, System.ComponentModel.ISupportInitialize).BeginInit()
         CType(Me.ViewDocuments, System.ComponentModel.ISupportInitialize).BeginInit()
         CType(Me.SplitContainerControl2, System.ComponentModel.ISupportInitialize).BeginInit()
         CType(Me.SplitContainerControl2.Panel1, System.ComponentModel.ISupportInitialize).BeginInit()
@@ -98,6 +97,7 @@ Partial Public Class frmEditor
         CType(Me.EnvelopeReceiverBindingSource, System.ComponentModel.ISupportInitialize).BeginInit()
         CType(Me.ViewReceivers, System.ComponentModel.ISupportInitialize).BeginInit()
         CType(Me.RepositoryItemEmailEdit, System.ComponentModel.ISupportInitialize).BeginInit()
+        CType(Me.FrmEditorBindingSource, System.ComponentModel.ISupportInitialize).BeginInit()
         CType(Me.EnvelopeDocumentBindingSource, System.ComponentModel.ISupportInitialize).BeginInit()
         Me.SuspendLayout()
         '
@@ -224,10 +224,6 @@ Partial Public Class frmEditor
         Me.GridDocuments.TabIndex = 0
         Me.GridDocuments.ViewCollection.AddRange(New DevExpress.XtraGrid.Views.Base.BaseView() {Me.ViewDocuments})
         '
-        'FrmEditorBindingSource
-        '
-        Me.FrmEditorBindingSource.DataSource = GetType(EnvelopeGenerator.Form.frmEditor)
-        '
         'ViewDocuments
         '
         Me.ViewDocuments.Columns.AddRange(New DevExpress.XtraGrid.Columns.GridColumn() {Me.colFilename})
@@ -361,7 +357,7 @@ Partial Public Class frmEditor
         'EnvelopeReceiverBindingSource
         '
         Me.EnvelopeReceiverBindingSource.DataMember = "Receivers"
-        Me.EnvelopeReceiverBindingSource.DataSource = GetType(EnvelopeGenerator.Form.frmEditor)
+        Me.EnvelopeReceiverBindingSource.DataSource = GetType(EnvelopeGenerator.Form.frmEnvelopeEditor)
         '
         'ViewReceivers
         '
@@ -394,24 +390,28 @@ Partial Public Class frmEditor
         Me.RepositoryItemEmailEdit.MaskSettings.Set("mask", "\w+@\w+\.\w+")
         Me.RepositoryItemEmailEdit.Name = "RepositoryItemEmailEdit"
         '
+        'FrmEditorBindingSource
+        '
+        Me.FrmEditorBindingSource.DataSource = GetType(EnvelopeGenerator.Form.frmEnvelopeEditor)
+        '
         'EnvelopeDocumentBindingSource
         '
         Me.EnvelopeDocumentBindingSource.DataMember = "Documents"
-        Me.EnvelopeDocumentBindingSource.DataSource = GetType(EnvelopeGenerator.Form.frmEditor)
+        Me.EnvelopeDocumentBindingSource.DataSource = GetType(EnvelopeGenerator.Form.frmEnvelopeEditor)
         '
         'OpenFileDialog1
         '
         Me.OpenFileDialog1.FileName = "OpenFileDialog1"
         Me.OpenFileDialog1.Filter = "PDF Files|*.pdf"
         '
-        'frmEditor
+        'frmEnvelopeEditor
         '
         Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
         Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
         Me.ClientSize = New System.Drawing.Size(1164, 684)
         Me.Controls.Add(Me.SplitContainerControl1)
         Me.Controls.Add(Me.RibbonControl1)
-        Me.Name = "frmEditor"
+        Me.Name = "frmEnvelopeEditor"
         Me.Ribbon = Me.RibbonControl1
         Me.Text = "Form1"
         CType(Me.RibbonControl1, System.ComponentModel.ISupportInitialize).EndInit()
@@ -422,7 +422,6 @@ Partial Public Class frmEditor
         CType(Me.SplitContainerControl1, System.ComponentModel.ISupportInitialize).EndInit()
         Me.SplitContainerControl1.ResumeLayout(False)
         CType(Me.GridDocuments, System.ComponentModel.ISupportInitialize).EndInit()
-        CType(Me.FrmEditorBindingSource, System.ComponentModel.ISupportInitialize).EndInit()
         CType(Me.ViewDocuments, System.ComponentModel.ISupportInitialize).EndInit()
         CType(Me.SplitContainerControl2.Panel1, System.ComponentModel.ISupportInitialize).EndInit()
         Me.SplitContainerControl2.Panel1.ResumeLayout(False)
@@ -445,6 +444,7 @@ Partial Public Class frmEditor
         CType(Me.EnvelopeReceiverBindingSource, System.ComponentModel.ISupportInitialize).EndInit()
         CType(Me.ViewReceivers, System.ComponentModel.ISupportInitialize).EndInit()
         CType(Me.RepositoryItemEmailEdit, System.ComponentModel.ISupportInitialize).EndInit()
+        CType(Me.FrmEditorBindingSource, System.ComponentModel.ISupportInitialize).EndInit()
         CType(Me.EnvelopeDocumentBindingSource, System.ComponentModel.ISupportInitialize).EndInit()
         Me.ResumeLayout(False)
         Me.PerformLayout()

EnvelopeGenerator.Form/frmEnvelopeEditor.vb

@@ -0,0 +1,97 @@
+Imports System.ComponentModel
+Imports System.IO
+Imports DigitalData.Modules.Logging
+
+Partial Public Class frmEnvelopeEditor
+    Public Property Documents As New BindingList(Of EnvelopeDocument)
+    Public Property Receivers As New BindingList(Of EnvelopeReceiver)
+
+    Private Controller As EnvelopeEditorController
+    Private Logger As Logger
+
+    Public Property State As State
+
+    Public Sub New()
+        InitializeComponent()
+    End Sub
+
+    Private Sub btnNewFile_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles btnNewFile.ItemClick
+        If OpenFileDialog1.ShowDialog() = DialogResult.OK Then
+            Dim oFileInfo = New FileInfo(OpenFileDialog1.FileName)
+            Documents.Add(New EnvelopeDocument() With {.FileInfo = oFileInfo})
+        End If
+    End Sub
+
+    Private Sub frmEditor_Load(sender As Object, e As EventArgs) Handles Me.Load
+        Logger = State.LogConfig.GetLogger()
+        Controller = New EnvelopeEditorController(State)
+
+        GridDocuments.DataSource = Documents
+        GridReceivers.DataSource = Receivers
+    End Sub
+
+    Private Sub frmEnvelopeEditor_FormClosing(sender As Object, e As FormClosingEventArgs) Handles Me.FormClosing
+        Controller.CleanupEnvelope()
+    End Sub
+
+    Private Sub btnDeleteFile_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles btnDeleteFile.ItemClick
+        If ViewDocuments.GetSelectedRows().Count > 0 Then
+            Dim oDocument As EnvelopeDocument = DirectCast(ViewDocuments.GetFocusedRow(), EnvelopeDocument)
+            If Controller.DeleteDocument(oDocument) Then
+                Documents.Remove(oDocument)
+            End If
+        End If
+    End Sub
+
+    Private Sub btnSave_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles btnSave.ItemClick
+        Try
+            SaveEnvelope()
+        Catch ex As Exception
+            Logger.Error(ex)
+        End Try
+    End Sub
+
+    Private Sub BarButtonItem2_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles BarButtonItem2.ItemClick
+        If ViewDocuments.GetSelectedRows().Count > 0 Then
+            Dim oDocument As EnvelopeDocument = DirectCast(ViewDocuments.GetFocusedRow(), EnvelopeDocument)
+            Dim oGDPictureKey As String = "21182889975216572111813147150675976632"
+
+            If SaveEnvelope() Then
+                Dim oForm As New frmFieldEditor() With {
+                    .Document = Controller.Envelope.Documents.
+                        Where(Function(d) d.Filename = oDocument.Filename).
+                        SingleOrDefault(),
+                    .GDPictureKey = oGDPictureKey,
+                    .Receivers = Receivers.ToList,
+                    .State = State
+                }
+                oForm.ShowDialog()
+            End If
+        End If
+    End Sub
+
+    Private Function SaveEnvelope() As Boolean
+        Dim oSubject = txtSubject.EditValue?.ToString
+        Dim oMessage = txtMessage.EditValue?.ToString
+
+        Dim oEnvelope = Controller.Envelope
+        oEnvelope.Subject = oSubject
+        oEnvelope.Message = oMessage
+        oEnvelope.Receivers = Receivers.ToList
+        oEnvelope.Documents = Documents.ToList
+
+        Dim oErrors = oEnvelope.Validate()
+        If oErrors.Any Then
+            Dim oError = "Fehler beim Speichern des Umschlags:" & vbNewLine & vbNewLine & String.Join(vbNewLine, oErrors)
+            MsgBox(oError, MsgBoxStyle.Exclamation, Text)
+            Return False
+        ElseIf Controller.SaveEnvelope(oEnvelope) = False Then
+            MsgBox("Fehler beim Speichern des Umschlags!", MsgBoxStyle.Critical, Text)
+            Return False
+        Else
+            Return True
+        End If
+    End Function
+
+
+End Class

EnvelopeGenerator.Form/frmFieldEditor.Designer.vb

@@ -0,0 +1,254 @@
+Partial Public Class frmFieldEditor
+    Inherits DevExpress.XtraBars.Ribbon.RibbonForm
+
+    ''' <summary>
+    ''' Required designer variable.
+    ''' </summary>
+    Private components As System.ComponentModel.IContainer = Nothing
+
+    ''' <summary>
+    ''' Clean up any resources being used.
+    ''' </summary>
+    ''' <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+    Protected Overrides Sub Dispose(ByVal disposing As Boolean)
+        If disposing AndAlso (components IsNot Nothing) Then
+            components.Dispose()
+        End If
+        MyBase.Dispose(disposing)
+    End Sub
+
+#Region "Windows Form Designer generated code"
+
+    ''' <summary>
+    ''' Required method for Designer support - do not modify
+    ''' the contents of this method with the code editor.
+    ''' </summary>
+    Private Sub InitializeComponent()
+        Me.components = New System.ComponentModel.Container()
+        Dim resources As System.ComponentModel.ComponentResourceManager = New System.ComponentModel.ComponentResourceManager(GetType(frmFieldEditor))
+        Me.ribbonControl1 = New DevExpress.XtraBars.Ribbon.RibbonControl()
+        Me.BarButtonItem1 = New DevExpress.XtraBars.BarButtonItem()
+        Me.btnSave = New DevExpress.XtraBars.BarButtonItem()
+        Me.btnDelete = New DevExpress.XtraBars.BarButtonItem()
+        Me.BarListItem1 = New DevExpress.XtraBars.BarListItem()
+        Me.BarButtonItem2 = New DevExpress.XtraBars.BarButtonItem()
+        Me.PopupMenu1 = New DevExpress.XtraBars.PopupMenu(Me.components)
+        Me.txtReceiver = New DevExpress.XtraBars.BarStaticItem()
+        Me.ribbonPage1 = New DevExpress.XtraBars.Ribbon.RibbonPage()
+        Me.ribbonPageGroup1 = New DevExpress.XtraBars.Ribbon.RibbonPageGroup()
+        Me.RibbonPageGroup3 = New DevExpress.XtraBars.Ribbon.RibbonPageGroup()
+        Me.RibbonPageGroup2 = New DevExpress.XtraBars.Ribbon.RibbonPageGroup()
+        Me.RepositoryItemComboBox1 = New DevExpress.XtraEditors.Repository.RepositoryItemComboBox()
+        Me.RepositoryItemLookUpEdit1 = New DevExpress.XtraEditors.Repository.RepositoryItemLookUpEdit()
+        Me.DocumentViewer1 = New DigitalData.Controls.DocumentViewer.DocumentViewer()
+        Me.OpenFileDialog1 = New System.Windows.Forms.OpenFileDialog()
+        Me.BarManager1 = New DevExpress.XtraBars.BarManager(Me.components)
+        Me.barDockControlTop = New DevExpress.XtraBars.BarDockControl()
+        Me.barDockControlBottom = New DevExpress.XtraBars.BarDockControl()
+        Me.barDockControlLeft = New DevExpress.XtraBars.BarDockControl()
+        Me.barDockControlRight = New DevExpress.XtraBars.BarDockControl()
+        CType(Me.ribbonControl1, System.ComponentModel.ISupportInitialize).BeginInit()
+        CType(Me.PopupMenu1, System.ComponentModel.ISupportInitialize).BeginInit()
+        CType(Me.RepositoryItemComboBox1, System.ComponentModel.ISupportInitialize).BeginInit()
+        CType(Me.RepositoryItemLookUpEdit1, System.ComponentModel.ISupportInitialize).BeginInit()
+        CType(Me.BarManager1, System.ComponentModel.ISupportInitialize).BeginInit()
+        Me.SuspendLayout()
+        '
+        'ribbonControl1
+        '
+        Me.ribbonControl1.ExpandCollapseItem.Id = 0
+        Me.ribbonControl1.Items.AddRange(New DevExpress.XtraBars.BarItem() {Me.ribbonControl1.ExpandCollapseItem, Me.ribbonControl1.SearchEditItem, Me.BarButtonItem1, Me.btnSave, Me.btnDelete, Me.BarListItem1, Me.BarButtonItem2, Me.txtReceiver})
+        Me.ribbonControl1.Location = New System.Drawing.Point(0, 0)
+        Me.ribbonControl1.MaxItemId = 14
+        Me.ribbonControl1.Name = "ribbonControl1"
+        Me.ribbonControl1.Pages.AddRange(New DevExpress.XtraBars.Ribbon.RibbonPage() {Me.ribbonPage1})
+        Me.ribbonControl1.RepositoryItems.AddRange(New DevExpress.XtraEditors.Repository.RepositoryItem() {Me.RepositoryItemComboBox1, Me.RepositoryItemLookUpEdit1})
+        Me.ribbonControl1.Size = New System.Drawing.Size(1125, 158)
+        '
+        'BarButtonItem1
+        '
+        Me.BarButtonItem1.Caption = "Signatur hinzufügen"
+        Me.BarButtonItem1.Id = 1
+        Me.BarButtonItem1.ImageOptions.SvgImage = CType(resources.GetObject("BarButtonItem1.ImageOptions.SvgImage"), DevExpress.Utils.Svg.SvgImage)
+        Me.BarButtonItem1.Name = "BarButtonItem1"
+        '
+        'btnSave
+        '
+        Me.btnSave.Caption = "Speichern"
+        Me.btnSave.Id = 4
+        Me.btnSave.ImageOptions.SvgImage = CType(resources.GetObject("btnSave.ImageOptions.SvgImage"), DevExpress.Utils.Svg.SvgImage)
+        Me.btnSave.Name = "btnSave"
+        '
+        'btnDelete
+        '
+        Me.btnDelete.Caption = "Signatur entfernen"
+        Me.btnDelete.Id = 6
+        Me.btnDelete.ImageOptions.SvgImage = CType(resources.GetObject("btnDelete.ImageOptions.SvgImage"), DevExpress.Utils.Svg.SvgImage)
+        Me.btnDelete.Name = "btnDelete"
+        '
+        'BarListItem1
+        '
+        Me.BarListItem1.Caption = "BarListItem1"
+        Me.BarListItem1.Id = 9
+        Me.BarListItem1.Name = "BarListItem1"
+        '
+        'BarButtonItem2
+        '
+        Me.BarButtonItem2.ButtonStyle = DevExpress.XtraBars.BarButtonStyle.DropDown
+        Me.BarButtonItem2.Caption = "Empfänger"
+        Me.BarButtonItem2.DropDownControl = Me.PopupMenu1
+        Me.BarButtonItem2.Id = 11
+        Me.BarButtonItem2.ImageOptions.SvgImage = CType(resources.GetObject("BarButtonItem2.ImageOptions.SvgImage"), DevExpress.Utils.Svg.SvgImage)
+        Me.BarButtonItem2.Name = "BarButtonItem2"
+        '
+        'PopupMenu1
+        '
+        Me.PopupMenu1.Name = "PopupMenu1"
+        Me.PopupMenu1.Ribbon = Me.ribbonControl1
+        '
+        'txtReceiver
+        '
+        Me.txtReceiver.Caption = "Kein Empfänger ausgewählt"
+        Me.txtReceiver.Id = 13
+        Me.txtReceiver.Name = "txtReceiver"
+        '
+        'ribbonPage1
+        '
+        Me.ribbonPage1.Groups.AddRange(New DevExpress.XtraBars.Ribbon.RibbonPageGroup() {Me.ribbonPageGroup1, Me.RibbonPageGroup3, Me.RibbonPageGroup2})
+        Me.ribbonPage1.Name = "ribbonPage1"
+        Me.ribbonPage1.Text = "ribbonPage1"
+        '
+        'ribbonPageGroup1
+        '
+        Me.ribbonPageGroup1.ItemLinks.Add(Me.btnSave)
+        Me.ribbonPageGroup1.ItemLinks.Add(Me.btnDelete)
+        Me.ribbonPageGroup1.Name = "ribbonPageGroup1"
+        Me.ribbonPageGroup1.Text = "ribbonPageGroup1"
+        '
+        'RibbonPageGroup3
+        '
+        Me.RibbonPageGroup3.ItemLinks.Add(Me.BarButtonItem2)
+        Me.RibbonPageGroup3.ItemLinks.Add(Me.txtReceiver)
+        Me.RibbonPageGroup3.Name = "RibbonPageGroup3"
+        Me.RibbonPageGroup3.Text = "RibbonPageGroup3"
+        '
+        'RibbonPageGroup2
+        '
+        Me.RibbonPageGroup2.ItemLinks.Add(Me.BarButtonItem1)
+        Me.RibbonPageGroup2.Name = "RibbonPageGroup2"
+        Me.RibbonPageGroup2.Text = "RibbonPageGroup2"
+        '
+        'RepositoryItemComboBox1
+        '
+        Me.RepositoryItemComboBox1.AutoHeight = False
+        Me.RepositoryItemComboBox1.Buttons.AddRange(New DevExpress.XtraEditors.Controls.EditorButton() {New DevExpress.XtraEditors.Controls.EditorButton(DevExpress.XtraEditors.Controls.ButtonPredefines.Combo)})
+        Me.RepositoryItemComboBox1.Name = "RepositoryItemComboBox1"
+        '
+        'RepositoryItemLookUpEdit1
+        '
+        Me.RepositoryItemLookUpEdit1.AutoHeight = False
+        Me.RepositoryItemLookUpEdit1.Buttons.AddRange(New DevExpress.XtraEditors.Controls.EditorButton() {New DevExpress.XtraEditors.Controls.EditorButton(DevExpress.XtraEditors.Controls.ButtonPredefines.Combo)})
+        Me.RepositoryItemLookUpEdit1.Name = "RepositoryItemLookUpEdit1"
+        '
+        'DocumentViewer1
+        '
+        Me.DocumentViewer1.Dock = System.Windows.Forms.DockStyle.Fill
+        Me.DocumentViewer1.FileLoaded = False
+        Me.DocumentViewer1.Location = New System.Drawing.Point(0, 158)
+        Me.DocumentViewer1.Name = "DocumentViewer1"
+        Me.DocumentViewer1.Size = New System.Drawing.Size(1125, 500)
+        Me.DocumentViewer1.TabIndex = 3
+        '
+        'OpenFileDialog1
+        '
+        Me.OpenFileDialog1.FileName = "OpenFileDialog1"
+        Me.OpenFileDialog1.Filter = "PDF Files|*.pdf"
+        '
+        'BarManager1
+        '
+        Me.BarManager1.DockControls.Add(Me.barDockControlTop)
+        Me.BarManager1.DockControls.Add(Me.barDockControlBottom)
+        Me.BarManager1.DockControls.Add(Me.barDockControlLeft)
+        Me.BarManager1.DockControls.Add(Me.barDockControlRight)
+        Me.BarManager1.Form = Me
+        '
+        'barDockControlTop
+        '
+        Me.barDockControlTop.CausesValidation = False
+        Me.barDockControlTop.Dock = System.Windows.Forms.DockStyle.Top
+        Me.barDockControlTop.Location = New System.Drawing.Point(0, 0)
+        Me.barDockControlTop.Manager = Me.BarManager1
+        Me.barDockControlTop.Size = New System.Drawing.Size(1125, 0)
+        '
+        'barDockControlBottom
+        '
+        Me.barDockControlBottom.CausesValidation = False
+        Me.barDockControlBottom.Dock = System.Windows.Forms.DockStyle.Bottom
+        Me.barDockControlBottom.Location = New System.Drawing.Point(0, 658)
+        Me.barDockControlBottom.Manager = Me.BarManager1
+        Me.barDockControlBottom.Size = New System.Drawing.Size(1125, 0)
+        '
+        'barDockControlLeft
+        '
+        Me.barDockControlLeft.CausesValidation = False
+        Me.barDockControlLeft.Dock = System.Windows.Forms.DockStyle.Left
+        Me.barDockControlLeft.Location = New System.Drawing.Point(0, 0)
+        Me.barDockControlLeft.Manager = Me.BarManager1
+        Me.barDockControlLeft.Size = New System.Drawing.Size(0, 658)
+        '
+        'barDockControlRight
+        '
+        Me.barDockControlRight.CausesValidation = False
+        Me.barDockControlRight.Dock = System.Windows.Forms.DockStyle.Right
+        Me.barDockControlRight.Location = New System.Drawing.Point(1125, 0)
+        Me.barDockControlRight.Manager = Me.BarManager1
+        Me.barDockControlRight.Size = New System.Drawing.Size(0, 658)
+        '
+        'frmFieldEditor
+        '
+        Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
+        Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
+        Me.ClientSize = New System.Drawing.Size(1125, 658)
+        Me.Controls.Add(Me.DocumentViewer1)
+        Me.Controls.Add(Me.ribbonControl1)
+        Me.Controls.Add(Me.barDockControlLeft)
+        Me.Controls.Add(Me.barDockControlRight)
+        Me.Controls.Add(Me.barDockControlBottom)
+        Me.Controls.Add(Me.barDockControlTop)
+        Me.Name = "frmFieldEditor"
+        Me.Ribbon = Me.ribbonControl1
+        Me.Text = "Form1"
+        CType(Me.ribbonControl1, System.ComponentModel.ISupportInitialize).EndInit()
+        CType(Me.PopupMenu1, System.ComponentModel.ISupportInitialize).EndInit()
+        CType(Me.RepositoryItemComboBox1, System.ComponentModel.ISupportInitialize).EndInit()
+        CType(Me.RepositoryItemLookUpEdit1, System.ComponentModel.ISupportInitialize).EndInit()
+        CType(Me.BarManager1, System.ComponentModel.ISupportInitialize).EndInit()
+        Me.ResumeLayout(False)
+        Me.PerformLayout()
+
+    End Sub
+
+#End Region
+
+    Private WithEvents ribbonControl1 As DevExpress.XtraBars.Ribbon.RibbonControl
+    Private WithEvents ribbonPage1 As DevExpress.XtraBars.Ribbon.RibbonPage
+    Private WithEvents ribbonPageGroup1 As DevExpress.XtraBars.Ribbon.RibbonPageGroup
+    Friend WithEvents BarButtonItem1 As DevExpress.XtraBars.BarButtonItem
+    Friend WithEvents DocumentViewer1 As DigitalData.Controls.DocumentViewer.DocumentViewer
+    Friend WithEvents OpenFileDialog1 As OpenFileDialog
+    Friend WithEvents RibbonPageGroup2 As DevExpress.XtraBars.Ribbon.RibbonPageGroup
+    Friend WithEvents btnSave As DevExpress.XtraBars.BarButtonItem
+    Friend WithEvents btnDelete As DevExpress.XtraBars.BarButtonItem
+    Friend WithEvents RepositoryItemComboBox1 As DevExpress.XtraEditors.Repository.RepositoryItemComboBox
+    Friend WithEvents RibbonPageGroup3 As DevExpress.XtraBars.Ribbon.RibbonPageGroup
+    Friend WithEvents RepositoryItemLookUpEdit1 As DevExpress.XtraEditors.Repository.RepositoryItemLookUpEdit
+    Friend WithEvents BarListItem1 As DevExpress.XtraBars.BarListItem
+    Friend WithEvents BarButtonItem2 As DevExpress.XtraBars.BarButtonItem
+    Friend WithEvents PopupMenu1 As DevExpress.XtraBars.PopupMenu
+    Friend WithEvents txtReceiver As DevExpress.XtraBars.BarStaticItem
+    Friend WithEvents BarManager1 As DevExpress.XtraBars.BarManager
+    Friend WithEvents barDockControlTop As DevExpress.XtraBars.BarDockControl
+    Friend WithEvents barDockControlBottom As DevExpress.XtraBars.BarDockControl
+    Friend WithEvents barDockControlLeft As DevExpress.XtraBars.BarDockControl
+    Friend WithEvents barDockControlRight As DevExpress.XtraBars.BarDockControl
+End Class

EnvelopeGenerator.Form/frmFieldEditor.resx

@@ -0,0 +1,215 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <assembly alias="DevExpress.Data.v21.2" name="DevExpress.Data.v21.2, Version=21.2.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" />
+  <data name="BarButtonItem1.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v21.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjIxLjIsIFZlcnNpb249MjEuMi40
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+        MUgweiBNMzAsMzBIMnYtNGgyOFYzMHoiIGNsYXNzPSJCbGFjayIgLz4NCiAgPC9nPg0KPC9zdmc+Cw==
+</value>
+  </data>
+  <data name="btnSave.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v21.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjIxLjIsIFZlcnNpb249MjEuMi40
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+        TTE0LDEwaC0yVjZoMlYxMHoiIGNsYXNzPSJCbGFjayIgLz4NCjwvc3ZnPgs=
+</value>
+  </data>
+  <data name="btnDelete.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v21.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjIxLjIsIFZlcnNpb249MjEuMi40
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+        Y2U9InByZXNlcnZlIiBpZD0iTGF5ZXJfMSIgc3R5bGU9ImVuYWJsZS1iYWNrZ3JvdW5kOm5ldyAwIDAg
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+        CiAgICA8Zz4NCiAgICAgIDxwYXRoIGQ9Ik0xOC44LDE2bDYuOS02LjljMC40LTAuNCwwLjQtMSwwLTEu
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+        LjQtMS40LDAgICAgTDYuMyw3LjdjLTAuNCwwLjQtMC40LDEsMCwxLjRsNi45LDYuOWwtNi45LDYuOWMt
+        MC40LDAuNC0wLjQsMSwwLDEuNGwxLjQsMS40YzAuNCwwLjQsMSwwLjQsMS40LDBsNi45LTYuOWw2Ljks
+        Ni45ICAgIGMwLjQsMC40LDEsMC40LDEuNCwwbDEuNC0xLjRjMC40LTAuNCwwLjQtMSwwLTEuNEwxOC44
+        LDE2eiIgY2xhc3M9IlJlZCIgLz4NCiAgICA8L2c+DQogIDwvZz4NCjwvc3ZnPgs=
+</value>
+  </data>
+  <metadata name="PopupMenu1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>159, 17</value>
+  </metadata>
+  <data name="BarButtonItem2.ImageOptions.SvgImage" type="DevExpress.Utils.Svg.SvgImage, DevExpress.Data.v21.2" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        AAEAAAD/////AQAAAAAAAAAMAgAAAFlEZXZFeHByZXNzLkRhdGEudjIxLjIsIFZlcnNpb249MjEuMi40
+        LjAsIEN1bHR1cmU9bmV1dHJhbCwgUHVibGljS2V5VG9rZW49Yjg4ZDE3NTRkNzAwZTQ5YQUBAAAAHURl
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+        MjAwMC9zdmciIHhtbG5zOnhsaW5rPSJodHRwOi8vd3d3LnczLm9yZy8xOTk5L3hsaW5rIiB4bWw6c3Bh
+        Y2U9InByZXNlcnZlIiBpZD0iTGF5ZXJfMSIgc3R5bGU9ImVuYWJsZS1iYWNrZ3JvdW5kOm5ldyAwIDAg
+        MzIgMzIiPg0KICA8c3R5bGUgdHlwZT0idGV4dC9jc3MiPgoJLkJsdWV7ZmlsbDojMTE3N0Q3O30KCS5Z
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+        dHk6MC41O30KPC9zdHlsZT4NCiAgPGcgaWQ9IlVzZXIiPg0KICAgIDxwYXRoIGQ9Ik0xMCw5LjljLTAu
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+        MC40LTAuNC0wLjUtMC4zICAgYzEuOC00LjktMS4xLTQuNy0xLjEtNC43UzIwLDIsMTQuOCwyQzEwLDIs
+        OS40LDYsMTAuNSw5LjZDMTAuNCw5LjYsMTAuMSw5LjcsMTAsOS45eiIgY2xhc3M9IkJsYWNrIiAvPg0K
+        ICAgIDxwYXRoIGQ9Ik0yMCwxOGMtMC44LDEuNS0yLjEsNC00LDRjLTEuOSwwLTMuMi0yLjUtNC00Yy0y
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+        IkJsYWNrIiAvPg0KICA8L2c+DQo8L3N2Zz4L
+</value>
+  </data>
+  <metadata name="PopupMenu1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>159, 17</value>
+  </metadata>
+  <metadata name="OpenFileDialog1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+  <metadata name="BarManager1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>284, 17</value>
+  </metadata>
+</root>

EnvelopeGenerator.Form/frmFieldEditor.vb

@@ -0,0 +1,202 @@
+Imports System.ComponentModel
+Imports System.Text
+Imports DevExpress.XtraBars
+Imports DigitalData.Modules.Logging
+Imports GdPicture14
+Imports GdPicture14.Annotations
+
+Partial Public Class frmFieldEditor
+    Private LogConfig As LogConfig
+    Private Logger As Logger
+
+    Private GDViewer As GdViewer
+    Private Manager As AnnotationManager
+    Private Controller As FieldEditorController
+
+    Public Property Document As EnvelopeDocument = Nothing
+    Public Property GDPictureKey As String = ""
+    Public Property Receivers As List(Of EnvelopeReceiver)
+    Public Property SelectedReceiver As EnvelopeReceiver = Nothing
+    Public Property State As State
+
+    Public Property Fields As New List(Of EnvelopeDocumentElement)
+
+    Public Sub New()
+        InitializeComponent()
+    End Sub
+
+    Private Sub Form1_Load(sender As Object, e As EventArgs) Handles Me.Load
+        LogConfig = New LogConfig(LogConfig.PathType.CustomPath, Application.StartupPath, CompanyName:="Digital Data", ProductName:="EnvelopeGenerator")
+        Logger = LogConfig.GetLogger()
+
+        If Document Is Nothing Then
+            Throw New ArgumentNullException("Document")
+        End If
+
+        If State Is Nothing Then
+            Throw New ArgumentNullException("State")
+        End If
+
+        If GDPictureKey = "" Then
+            Throw New ArgumentNullException("GDPictureKey")
+        End If
+
+        DocumentViewer1.Init(LogConfig, GDPictureKey)
+        DocumentViewer1.LoadFile(Document.Filepath)
+
+        If DocumentViewer1.PdfViewer IsNot Nothing Then
+            GDViewer = DocumentViewer1.PdfViewer
+            Manager = GDViewer.GetAnnotationManager()
+            Manager.InitFromGdViewer(GDViewer)
+        End If
+
+        SetReceiver(Receivers.First())
+        Dim oItems = Receivers.Select(AddressOf CreateBarItem).ToArray()
+        PopupMenu1.AddItems(oItems)
+
+        Controller = New FieldEditorController(State)
+    End Sub
+
+    Private Function CreateBarItem(pReceiver As EnvelopeReceiver) As BarItem
+        Dim oItem = New BarButtonItem(BarManager1, pReceiver.Name)
+        AddHandler oItem.ItemClick, AddressOf BarItem_Click
+        oItem.Tag = pReceiver
+        Return oItem
+    End Function
+
+    Private Sub BarItem_Click(sender As Object, e As ItemClickEventArgs)
+        Dim oReceiver As EnvelopeReceiver = e.Item.Tag
+        SetReceiver(oReceiver)
+    End Sub
+
+    Private Sub SetReceiver(pReceiver As EnvelopeReceiver)
+        txtReceiver.Caption = pReceiver.Name
+        SelectedReceiver = pReceiver
+    End Sub
+
+    Private Sub BarButtonItem1_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles BarButtonItem1.ItemClick
+        If GDViewer IsNot Nothing Then
+
+            AddHandler GDViewer.BeforeAnnotationAddedByUser, AddressOf Viewer_BeforeAnnotationAddedByUser
+            AddHandler GDViewer.AnnotationAddedByUser, AddressOf Viewer_AnnotationAddedByUser
+
+            GDViewer.AddStickyNoteAnnotationInteractive("SIGNATUR", Color.Black, "Arial", FontStyle.Regular, 10, 1, 0)
+
+
+        End If
+    End Sub
+
+    Private Sub Viewer_AnnotationAddedByUser(AnnotationIdx As Integer)
+        Dim oAnnotation = GDViewer.GetAnnotationFromIdx(AnnotationIdx)
+
+        If TypeOf oAnnotation Is AnnotationStickyNote Then
+            Dim oStickyNote As AnnotationStickyNote = oAnnotation
+            oStickyNote.Width = 1
+            oStickyNote.Height = 1
+
+            ApplyAnnotationStyle(oAnnotation)
+        End If
+
+        oAnnotation.CanRotate = False
+        oAnnotation.CanEdit = False
+        oAnnotation.CanResize = False
+    End Sub
+
+    Private Sub Viewer_BeforeAnnotationAddedByUser(AnnotationIdx As Integer)
+        'NOOP
+    End Sub
+
+    Private Sub BarButtonItem4_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles btnSave.ItemClick
+        Dim oAnnotationCount = GDViewer.GetAnnotationCount()
+        Dim oElements As New List(Of EnvelopeDocumentElement)
+
+        ' TODO: Annotationen mit den ElementObjekten verknüpfen, um doppelte Sätze zu verhindern
+
+        For index = 0 To oAnnotationCount - 1
+            Dim oAnnotation As Annotation = GDViewer.GetAnnotationFromIdx(index)
+
+            If TypeOf oAnnotation Is AnnotationStickyNote Then
+                Dim oStickyNote As AnnotationStickyNote = oAnnotation
+
+
+                Dim oWidth = InchToPixel(oStickyNote.Width)
+                Dim oHeight = InchToPixel(oStickyNote.Height)
+                Dim oTop = InchToPixel(oStickyNote.Top)
+                Dim oLeft = InchToPixel(oStickyNote.Left)
+
+                Dim oElement As New EnvelopeDocumentElement() With {
+                    .ElementType = Constants.ElementType.Signature.ToString,
+                    .Height = oHeight,
+                    .Width = oWidth,
+                    .X = oLeft,
+                    .Y = oTop,
+                    .DocumentId = Document.Id,
+                    .ReceiverId = SelectedReceiver.Id
+                }
+
+                oElements.Add(oElement)
+            End If
+        Next
+
+        If Not Controller.SaveElements(oElements) Then
+            MsgBox("Element konnten nicht gespeichert werden!", MsgBoxStyle.Critical, Text)
+        End If
+    End Sub
+
+    Private Function InchToPixel(pInch As Single) As Single
+        Return pInch * 96
+    End Function
+
+    Private Function PixelToInch(pPixel As Single) As Single
+        Return pPixel / 96
+    End Function
+
+    Private Sub ApplyAnnotationStyle(ByRef pAnnotation As Annotation)
+        If TypeOf pAnnotation Is AnnotationStickyNote Then
+            Dim oStickyNote As AnnotationStickyNote = pAnnotation
+            oStickyNote.Fill = True
+            oStickyNote.FillColor = Color.LightGoldenrodYellow
+            oStickyNote.Text = "SIGNATUR"
+            oStickyNote.Alignment = StringAlignment.Center
+            oStickyNote.LineAlignment = StringAlignment.Center
+        End If
+    End Sub
+
+
+    Private Sub BarButtonItem3_ItemClick_1(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles btnDelete.ItemClick
+        Dim oSelected = GDViewer.GetSelectedAnnotationIdx()
+
+        If oSelected = -1 Then
+            Exit Sub
+        End If
+
+        If MsgBox("Wollen Sie die Annotation löschen?", MsgBoxStyle.YesNo Or MsgBoxStyle.Question, Text) = DialogResult.Yes Then
+            GDViewer.DeleteAnnotation(oSelected)
+        End If
+    End Sub
+
+    Private Sub LoadAnnotation()
+        Dim oAnnotation As AnnotationStickyNote = Manager.AddStickyNoteAnnot(0, 0, 0, 0, "SIGNATUR")
+
+
+        If Manager.GetStat() = GdPictureStatus.OK Then
+            oAnnotation.Width = 2
+            oAnnotation.Height = 2
+            oAnnotation.Left = 1
+            oAnnotation.Top = 1
+            oAnnotation.Fill = True
+            oAnnotation.FillColor = Color.DarkRed
+            oAnnotation.Text = "SIGNATUR JUNGE"
+
+
+            If Manager.SaveAnnotationsToPage() = GdPictureStatus.OK Then
+                'oManager.BurnAnnotationsToPage(True)
+
+                'GDViewer.ReloadAnnotations()
+                'GDViewer.Redraw()
+            End If
+        End If
+    End Sub
+End Class
+
+

EnvelopeGenerator.Form/frmMain.vb

@@ -37,17 +37,21 @@ Public Class frmMain
     End Sub
 
     Private Function GetDatabaseConfig() As DbConfig
-        Dim oSql As String = "SELECT TOP 1 * FROM TBSIG_CONFIG"
+        Try
-        Dim oTable As DataTable = Database.GetDatatable(oSql)
+            Dim oSql As String = "SELECT TOP 1 * FROM TBSIG_CONFIG"
-        Dim oRow = oTable.Rows.Item(0)
+            Dim oTable As DataTable = Database.GetDatatable(oSql)
+            Dim oRow = oTable.Rows.Item(0)
 
-        Return New DbConfig() With {
+            Return New DbConfig() With {
-            .DocumentPath = oRow.ItemEx("DOCUMENT_PATH", "")
+                .DocumentPath = oRow.ItemEx("DOCUMENT_PATH", "")
-        }
+            }
+        Catch ex As Exception
+            Return New DbConfig()
+        End Try
     End Function
 
     Private Sub BarButtonItem1_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles BarButtonItem1.ItemClick
-        Dim oForm As New frmEditor() With {
+        Dim oForm As New frmEnvelopeEditor() With {
             .State = New State With {
                 .UserId = UserId,
                 .Config = ConfigManager.Config,

EnvelopeGenerator.Test/EnvelopeGenerator.Test.vbproj

@@ -95,19 +95,19 @@
     <Import Include="System" />
   </ItemGroup>
   <ItemGroup>
-    <Compile Include="frmMain.vb">
+    <Compile Include="frmFieldEditor.vb">
       <SubType>Form</SubType>
     </Compile>
-    <Compile Include="frmMain.Designer.vb">
+    <Compile Include="frmFieldEditor.Designer.vb">
-      <DependentUpon>frmMain.vb</DependentUpon>
+      <DependentUpon>frmFieldEditor.vb</DependentUpon>
     </Compile>
     <Compile Include="My Project\Application.Designer.vb">
       <AutoGen>True</AutoGen>
       <DependentUpon>Application.myapp</DependentUpon>
     </Compile>
     <Compile Include="My Project\AssemblyInfo.vb" />
-    <EmbeddedResource Include="frmMain.resx">
+    <EmbeddedResource Include="frmFieldEditor.resx">
-      <DependentUpon>frmMain.vb</DependentUpon>
+      <DependentUpon>frmFieldEditor.vb</DependentUpon>
     </EmbeddedResource>
     <EmbeddedResource Include="My Project\licenses.licx" />
     <EmbeddedResource Include="My Project\Resources.resx">

EnvelopeGenerator.Test/My Project/Application.Designer.vb

@@ -32,7 +32,7 @@ Namespace My
 
         <Global.System.Diagnostics.DebuggerStepThroughAttribute()> _
         Protected Overrides Sub OnCreateMainForm()
-            Me.MainForm = Global.EnvelopeGenerator.frmMain
+            Me.MainForm = Global.EnvelopeGenerator.frmFieldEditor
         End Sub
     End Class
 End Namespace

EnvelopeGenerator.Test/frmFieldEditor.Designer.vb

@@ -1,4 +1,4 @@
-Partial Public Class frmMain
+Partial Public Class frmFieldEditor
     Inherits DevExpress.XtraBars.Ribbon.RibbonForm
 
     ''' <summary>

EnvelopeGenerator.Test/frmFieldEditor.vb

@@ -4,7 +4,7 @@ Imports DigitalData.Modules.Logging
 Imports GdPicture14
 Imports GdPicture14.Annotations
 
-Partial Public Class frmMain
+Partial Public Class frmFieldEditor
     Private LogConfig As LogConfig
     Private Logger As Logger