forked from amazingfate/help
5f7e3ad041
regression from...
commit 6614bedceadcc07ec082c5e926107f27903bda5c
Date: Mon Jan 25 20:07:10 2016 +0100
fix validation errors by round-trip through helpauthoring extension
with git show 6614bedceadcc07ec082c5e926107f27903bda5c | ~/recoverindent.py
import fileinput
import re
import sys
added = []
removed = []
filename = ""
def processlastfile(filename, added, removed):
if len(added) != len(removed):
print "BROKEN"
sys.exit(-2)
if len(removed):
f = open(filename, "rw")
linestring = open(filename, "r").read()
start = 0
for x in range(0, len(added)):
if added[x] == removed[x]:
continue
if added[x].strip() != removed[x].strip():
print "BROKEN"
sys.exit(-2)
if filename == "source/text/sbasic/shared/03080301.xhp" and x == 6:
print "skipping special hunk", removed[x], "in source/text/sbasic/shared/03080301.xhp"
else:
start = linestring.find(added[x], start)
if start == -1:
print "BROKEN"
sys.exit(-2)
linestring = linestring[0:start] + removed[x] + linestring[start + len(added[x]):]
start = start + len(removed[x])
open(filename, "w").write(linestring)
for line in fileinput.input():
if line.startswith("--- a/"):
if filename is not "":
processlastfile(filename, added, removed)
added = []
removed = []
filename = line[6:-1]
elif "role=\"bascode\"" in line:
m = re.search('>(.+?)<', line)
code = m.group(1)
if line.startswith("-"):
removed.append(code)
else:
added.append(code)
processlastfile(filename, added, removed)
which puts the code back the way it was, except for one string
which had changed and was fixed manually afterwards
Change-Id: Ic67abf36bb5d27be58a51ebbf5022830f56dcb37
74 lines
5.8 KiB
XML
74 lines
5.8 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
|
|
<helpdocument version="1.0">
|
|
<!--
|
|
* This file is part of the LibreOffice project.
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
*
|
|
* This file incorporates work covered by the following license notice:
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed
|
|
* with this work for additional information regarding copyright
|
|
* ownership. The ASF licenses this file to you under the Apache
|
|
* License, Version 2.0 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy of
|
|
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
|
|
-->
|
|
|
|
<meta>
|
|
<topic id="textsbasicshared03090101xml" indexer="include" status="PUBLISH">
|
|
<title id="tit" xml-lang="en-US">If...Then...Else Statement [Runtime]</title>
|
|
<filename>/text/sbasic/shared/03090101.xhp</filename>
|
|
</topic>
|
|
</meta>
|
|
|
|
<body>
|
|
|
|
|
|
<section id="ifthenelse">
|
|
<bookmark xml-lang="en-US" branch="index" id="bm_id3154422">
|
|
<bookmark_value>If statement</bookmark_value>
|
|
</bookmark>
|
|
|
|
|
|
<paragraph id="hd_id3154422" role="heading" level="1" xml-lang="en-US"><link href="text/sbasic/shared/03090101.xhp" name="If...Then...Else Statement [Runtime]">If...Then...Else Statement [Runtime]</link></paragraph>
|
|
<paragraph id="par_id3155555" role="paragraph" xml-lang="en-US">Defines one or more statement blocks that you only want to execute if a given condition is True.</paragraph>
|
|
</section>
|
|
|
|
<paragraph id="hd_id3146957" role="heading" level="2" xml-lang="en-US">Syntax:</paragraph>
|
|
<bascode>
|
|
<paragraph id="par_id3153126" role="bascode" xml-lang="en-US">If condition=true Then Statement block [ElseIf condition=true Then] Statement block [Else] Statement block EndIf</paragraph>
|
|
</bascode>
|
|
<paragraph id="par_id3123476" role="paragraph" xml-lang="en-US">Instead of Else If you can write ElseIf, instead of End If you can write EndIf.</paragraph>
|
|
|
|
<paragraph id="hd_id3155419" role="heading" level="2" xml-lang="en-US">Parameters:</paragraph>
|
|
<paragraph id="par_id3153062" role="paragraph" xml-lang="en-US">The <emph>If...Then</emph> statement executes program blocks depending on given conditions. When $[officename] Basic encounters an <emph>If</emph> statement, the condition is tested. If the condition is True, all subsequent statements up to the next <emph>Else</emph> or <emph>ElseIf</emph> statement are executed. If the condition is False, and an <emph>ElseIf</emph> statement follows, $[officename] Basic tests the next condition and executes the following statements if the condition is True. If False, the program continues either with the next <emph>ElseIf</emph> or <emph>Else</emph> statement. Statements following <emph>Else</emph> are executed only if none of the previously tested conditions were True. After all conditions are evaluated, and the corresponding statements executed, the program continues with the statement following <emph>EndIf</emph>.</paragraph>
|
|
<paragraph id="par_id3153192" role="paragraph" xml-lang="en-US">You can nest multiple <emph>If...Then</emph> statements.</paragraph>
|
|
<paragraph id="par_id3154684" role="paragraph" xml-lang="en-US"> <emph>Else</emph> and <emph>ElseIf</emph> statements are optional.</paragraph>
|
|
<paragraph id="par_id3152939" role="warning" xml-lang="en-US">You can use <emph>GoTo</emph> and <emph>GoSub</emph> to jump out of an <emph>If...Then</emph> block, but not to jump into an <emph>If...Then</emph> structure.</paragraph>
|
|
<paragraph id="par_id3153951" role="paragraph" xml-lang="en-US">The following example enables you to enter the expiration date of a product, and determines if the expiration date has passed.</paragraph>
|
|
|
|
<paragraph id="hd_id3152576" role="heading" level="2" xml-lang="en-US">Example:</paragraph>
|
|
<bascode>
|
|
<paragraph id="par_idm1341422592" role="bascode" localize="false" xml-lang="en-US">Sub ExampleIfThenDate</paragraph>
|
|
<paragraph id="par_idm1341421360" role="bascode" localize="false" xml-lang="en-US">Dim sDate As String</paragraph>
|
|
<paragraph id="par_idm1341420128" role="bascode" localize="false" xml-lang="en-US">Dim sToday As String</paragraph>
|
|
<paragraph id="par_id3154490" role="bascode" xml-lang="en-US"> sDate = InputBox("Enter the expiration date (MM.DD.YYYY)")</paragraph>
|
|
<paragraph id="par_idm1341417136" role="bascode" localize="false" xml-lang="en-US"> sDate = Right$(sDate, 4) + Mid$(sDate, 4, 2) + Left$(sDate, 2)</paragraph>
|
|
<paragraph id="par_idm1341415856" role="bascode" localize="false" xml-lang="en-US"> sToday = Date$</paragraph>
|
|
<paragraph id="par_idm1341414624" role="bascode" localize="false" xml-lang="en-US"> sToday = Right$(sToday, 4)+ Mid$(sToday, 4, 2) + Left$(sToday, 2)</paragraph>
|
|
<paragraph id="par_idm1341413344" role="bascode" localize="false" xml-lang="en-US"> If sDate < sToday Then</paragraph>
|
|
<paragraph id="par_id3155601" role="bascode" xml-lang="en-US"> MsgBox "The expiration date has passed"</paragraph>
|
|
<paragraph id="par_idm1341410352" role="bascode" localize="false" xml-lang="en-US"> ElseIf sDate > sToday Then</paragraph>
|
|
<paragraph id="par_id3146912" role="bascode" xml-lang="en-US"> MsgBox "The expiration date has not yet passed"</paragraph>
|
|
<paragraph id="par_idm1341407312" role="bascode" localize="false" xml-lang="en-US"> Else</paragraph>
|
|
<paragraph id="par_id3154754" role="bascode" xml-lang="en-US"> MsgBox "The expiration date is today"</paragraph>
|
|
<paragraph id="par_idm1341404336" role="bascode" localize="false" xml-lang="en-US"> End If</paragraph>
|
|
<paragraph id="par_idm1341403104" role="bascode" localize="false" xml-lang="en-US">End Sub</paragraph>
|
|
</bascode>
|
|
</body>
|
|
|
|
</helpdocument> |