1<?xml version="1.0" encoding="UTF-8"?>
2<!DOCTYPE script:module PUBLIC "-//OpenOffice.org//DTD OfficeDocument 1.0//EN" "module.dtd">
3<script:module xmlns:script="http://openoffice.org/2000/script" script:name="stm_DataOutputStream" script:language="StarBasic">
4
5
6'*************************************************************************
7'
8' DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
9'
10' Copyright 2000, 2010 Oracle and/or its affiliates.
11'
12' OpenOffice.org - a multi-platform office productivity suite
13'
14' This file is part of OpenOffice.org.
15'
16' OpenOffice.org is free software: you can redistribute it and/or modify
17' it under the terms of the GNU Lesser General Public License version 3
18' only, as published by the Free Software Foundation.
19'
20' OpenOffice.org is distributed in the hope that it will be useful,
21' but WITHOUT ANY WARRANTY; without even the implied warranty of
22' MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
23' GNU Lesser General Public License version 3 for more details
24' (a copy is included in the LICENSE file that accompanied this code).
25'
26' You should have received a copy of the GNU Lesser General Public License
27' version 3 along with OpenOffice.org.  If not, see
28' <http://www.openoffice.org/license.html>
29' for a copy of the LGPLv3 License.
30'
31'*************************************************************************
32'*************************************************************************
33
34
35
36' Be sure that all variables are dimensioned:
37option explicit
38
39
40' REQUIRED VARIABLES for interface/service tests:
41Global cFileName As String
42Global oFileAcc  As Object
43Global oInputStream  As Object
44Global oOutputStream As Object
45Global bInputStream  As Boolean
46Global bOutputStream As Boolean
47
48
49Sub CreateObj()
50
51'*************************************************************************
52' COMPONENT:
53' stm.DataOutputStream
54'*************************************************************************
55On Error Goto ErrHndl
56    bInputStream  = false
57    bOutputStream = false
58    cFileName = utils.getTempFileURL("BasicDataOutputStream.dat")
59    oFileAcc = createUnoService("com.sun.star.ucb.SimpleFileAccess")
60
61    oObj = createUnoService("com.sun.star.io.DataOutputStream")
62    ResetStreams()
63Exit Sub
64ErrHndl:
65    Test.Exception()
66End Sub
67
68Function getInStream() As Object
69On Error goto ErrHndl
70    Dim oFI As Object
71    ResetStreams()
72    oInputStream = createUnoService("com.sun.star.io.DataInputStream")
73    oFI = oFileAcc.openFileRead(cFileName)
74    oInputStream.setInputStream(oFI)
75    bInputStream = true
76    getInStream() = oInputStream
77Exit Function
78ErrHndl:
79    Test.Exception()
80    getInStream() = NULL_OBJECT
81End Function
82
83Function getOutStream() As Object
84On Error goto ErrHndl
85    ResetStreams()
86    getOutStream() = oOutputStream
87Exit Function
88ErrHndl:
89    Test.Exception()
90    getOutStream() = NULL_OBJECT
91End Function
92
93Sub ResetStreams()
94On Error goto ErrHndl
95    if bInputStream then
96        oInputStream.closeInput()
97        bInputStream = false
98    end if
99    if bOutputStream then
100        oOutputStream.closeOutput()
101        bOutputStream = false
102    end if
103    oOutputStream = oFileAcc.openFileWrite(cFileName)
104    bOutputStream = true
105    oObj.setOutputStream(oOutputStream)
106Exit Sub
107ErrHndl:
108    Test.Exception()
109    resume next
110End Sub
111
112Sub DisposeObj()
113    if NOT isNULL(oObj) then oObj.closeOutput()
114End Sub
115</script:module>
116