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' extract-source.vb
'
' Rolf Bjarne Kvinge (RKvinge@novell.com)
'
'
' Copyright (C) 2007 Novell, Inc (http://www.novell.com)
'
' Permission is hereby granted, free of charge, to any person obtaining
' a copy of this software and associated documentation files (the
' "Software"), to deal in the Software without restriction, including
' without limitation the rights to use, copy, modify, merge, publish,
' distribute, sublicense, and/or sell copies of the Software, and to
' permit persons to whom the Software is furnished to do so, subject to
' the following conditions:
'
' The above copyright notice and this permission notice shall be
' included in all copies or substantial portions of the Software.
'
' THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
' EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
' MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
' NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
' LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
' OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
' WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Imports System
Imports System.Collections
Imports Microsoft.VisualBasic
Module extract_source
Sub ShowHelp()
Console.WriteLine("Extracts sources from a vb project file (.vbproj, VS2005 file format)")
Console.WriteLine(vbTab & "-s[ource]:<vbproj file>")
Console.WriteLine(vbTab & "-d[estination]:<destination file>")
Console.WriteLine(vbTab & "-m[ode]:win|windows|linux")
Console.WriteLine(vbTab & "-x:r (exclude resources)")
Console.WriteLine(vbTab & "-b[asepath]:<optional base path to append to all paths in project file>")
End Sub
Function IsNullOrEmpty(ByVal str As String) As Boolean
If str Is Nothing Then Return True
If String.Compare(str, String.Empty) = 0 Then Return True
Return False
End Function
Function Main(ByVal args As String()) As Integer
Dim source As String = Nothing, destination As String = Nothing, mode As String = Nothing, basepath As String = Nothing
Dim exclude_resources As Boolean
Console.WriteLine("Arguments: '" & String.Join("' '", args) & "'")
For Each arg As String In args
If arg.StartsWith("-") = False AndAlso arg.StartsWith("/") = False Then
Console.WriteLine("Didn't understand argument: '" & arg & "'")
ShowHelp()
Return 1
End If
Dim name, value As String
Dim idx As Integer
arg = arg.Substring(1)
idx = arg.IndexOfAny(New Char() {":"c, "="c})
If idx = -1 Then
Console.WriteLine("Didn't understand argument (no ':' nor '='): '" & arg & "'")
ShowHelp()
Return 1
End If
name = arg.Substring(0, idx)
value = arg.Substring(idx + 1)
Select Case name.ToUpperInvariant
Case "B", "BASEPATH"
basepath = value
Case "S", "SOURCE"
source = value
Case "D", "DESTINATION", "DEST"
destination = value
Case "M", "MODE"
Select Case value.ToUpperInvariant
Case "WIN", "W", "WINDOWS"
mode = "w"
Case "L", "LINUX", "LIN"
mode = "l"
Case Else
Console.WriteLine("Invalid mode: " & value)
ShowHelp()
Return 1
End Select
mode = value
Case "H", "HELP", "?"
ShowHelp()
Return 0
Case "X"
exclude_resources = True
Case Else
Console.WriteLine("Unknown option: '" & name & "' with value: '" & value & "'")
ShowHelp()
Return 1
End Select
Next
Dim result As Integer
If IsNullOrEmpty(mode) Then
Console.WriteLine("The mode is necessary.")
result = 1
End If
If IsNullOrEmpty(source) Then
Console.WriteLine("The source is necessary.")
result = 1
End If
If IsNullOrEmpty(destination) Then
Console.WriteLine("The destination is necessary.")
result = 1
End If
If result = 1 Then
ShowHelp()
Return result
End If
Try
Extract(source, destination, mode, basepath, exclude_resources)
Catch ex As Exception
Console.WriteLine(ex.Message)
End Try
End Function
Sub Extract(ByVal VBProjFileName As String, ByVal DestinationFile As String, ByVal mode As String, ByVal basepath As String, ByVal exclude_resource As Boolean)
Dim sources As String()
sources = GetSources(VBProjFileName, basepath, exclude_resource)
Select Case mode.ToUpperInvariant
Case "W"
IO.File.WriteAllText(DestinationFile, Join(sources, vbCrLf).Replace ("/"c, "\"c))
Case "L"
IO.File.WriteAllText(DestinationFile, Join(sources, vbLf).Replace("\"c, "/"c))
Case Else
Throw New Exception("Invalid mode: " & mode)
End Select
End Sub
Function GetSources(ByVal File As String, ByVal BasePath As String, ByVal ExcludeResources As Boolean) As String()
Dim files As New Generic.List(Of String)
If BasePath Is Nothing Then BasePath = String.Empty
Using x As New Xml.XmlTextReader(File)
Dim i As Integer
While x.Read()
Dim filename As String
Dim prefix As String
prefix = ""
filename = ""
If x.Name = "Compile" AndAlso x.NodeType = Xml.XmlNodeType.Element Then
x.MoveToAttribute("Include")
filename = x.Value
ElseIf ExcludeResources = False AndAlso x.Name = "EmbeddedResource" AndAlso x.NodeType = Xml.XmlNodeType.Element Then
x.MoveToAttribute("Include")
filename = x.Value
prefix = "-res:"
End If
If filename <> "" Then
filename = BasePath & x.Value
filename = filename.Replace("%29", ")")
filename = filename.Replace("%28", "(")
filename = prefix & filename
If filename.Contains(" "c) Then
filename = """" & filename & """"
End If
files.Add(filename)
i += 1
End If
End While
End Using
Return files.ToArray
End Function
End Module
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