https://bugs.documentfoundation.org/show_bug.cgi?id=173624
Bug ID: 173624
Summary: Transliteration service TITLE_CASE only capitalizes
first letter of first word
Product: LibreOffice
Version: 26.8.0.3 release
Hardware: Other
OS: macOS (All)
Status: UNCONFIRMED
Severity: normal
Priority: medium
Component: BASIC
Assignee: [email protected]
Reporter: [email protected]
Description:
Attempting to capitalize each word in a multi-word text string using the
com.sun.star.i18n.Transliteration service, only the very first letter of the
string is capitalized (as in SENTENCE_CASE).
This is possibly related to or a regression of bug 152520.
Steps to Reproduce:
1. The below Basic Sub will demonstrate the problem.
Sub ReproduceTitleCaseBug()
Dim oLoc as New com.sun.star.lang.Locale
Dim oTrans as Object
Dim sampleText As String
Dim resultText As String
' Set up standard locale configuration
oLoc.Language = "en"
oLoc.Country = "US"
' 1. Initialize the Transliteration service
oTrans = CreateUnoService("com.sun.star.i18n.Transliteration")
' 2. Attempt to load the TITLE_CASE module
oTrans.loadModuleByImplName("TITLE_CASE", oLoc)
' 3. Define a plain string with multiple words
sampleText = "listening analysis"
' 4. Execute transliteration (Start offset 0, spanning the full text
length)
resultText = oTrans.transliterate(sampleText, 0, Len(sampleText), array())
' ===== EXPECTED RESULT =====
' The macro should display: "Listening Analysis"
'
' ===== ACTUAL RESULT =====
' The macro outputs: "Listening analysis"
' (Only the first word is capitalized; word boundary boundaries fail to
map)
MsgBox "Original: " & sampleText & Chr(13) & _
"Result: " & resultText & Chr(13) & _
"Expected: " & "Listening Analysis"
End Sub
Actual Results:
Only first letter of first word is capitalized.
Expected Results:
All words should be capitalized.
Reproducible: Always
User Profile Reset: Yes
Additional Info:
MacBook Air
Apple M1
macOS Tahoe 26.3.1 (a)
Version: 26.8.0.3 (AARCH64)
Build ID: bce0998afefdbc355585ca324285661a2170ba77
CPU threads: 8; OS: macOS 26.3.1; UI render: Skia/Raster; VCL: osx
Locale: en-US (en_US.UTF-8); UI: en-US
Calc: threaded
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