Review Request 111595: Turn some sequences of x += ... statements (with x a QString) into a long chain of additions (for QStringBuilder)

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This review has been submitted with commit ee83b45a3d04ad61fc96a9dae1bb53cba0cb9bf4 by Friedrich W. H. Kossebau to branch master.

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On July 19, 2013, 10:07 a.m., Friedrich W. H. Kossebau wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/111595/
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> 
> (Updated July 19, 2013, 10:07 a.m.)
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> 
> Review request for Calligra.
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> 
> Description
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> 
> The power of QStringBuilder only sets in if more than two strings are concatenated before picking up the result as QString again (e.g. when assigning to a QString variable). There are some code parts where a lot of concatenating is done, but not in one expression, instead assigning the intermediate result to a QString var again and again, thus preventing the advantage of QStringBuilder.
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> There are also a few places in the code where literal strings are concatenated using "+", instead of having the compiler concatenate them already. 
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> Attached patch optimizes the code in those two cases: by removing "+" between literal string and turning sequences of += into a chain of +
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> 
> Diffs
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>   filters/karbon/eps/EpsImport.cpp d91f092 
>   filters/karbon/karbon1.x/Karbon1xImport.cpp 4510b88 
>   filters/karbon/wmf/WmfImportParser.cpp 9ba0faa 
>   filters/libmso/shapes2.cpp 9f794e2 
>   filters/libmsooxml/ComplexShapeHandler.cpp b093db4 
>   filters/libmsooxml/MsooXmlVmlReaderImpl.h 6a96176 
>   filters/sheets/applixspread/applixspreadimport.cc 7b52ed4 
>   filters/sheets/csv/csvexport.cc 8e2a79c 
>   filters/sheets/dbase/dbaseimport.cc 38b30b5 
>   filters/sheets/html/htmlexport.cc 1d5bfc6 
>   filters/stage/kpr2odf/Filterkpr2odf.cpp 9a3e83e 
>   kexi/kexiutils/identifier.cpp 0505326 
>   kexi/migration/pqxx/pqxxmigrate.cpp c7aaefc 
>   libs/db/connection.cpp 4eebf3a 
>   libs/db/cursor.cpp 80bf01d 
>   libs/db/expression.cpp e8e43c1 
>   libs/db/fieldlist.cpp 9ed9812 
>   libs/db/preparedstatement.cpp cfc2b05 
>   libs/db/queryschema.cpp 2fa34e9 
>   libs/db/utils.cpp 1beec54 
>   libs/flake/svg/SvgCssHelper.cpp 8d68c63 
>   libs/koreport/renderer/KoReportHTMLCSSRenderer.cpp 58c1598 
>   libs/koreport/renderer/KoReportHTMLTableRenderer.cpp c98866d 
>   libs/koreport/renderer/KoReportKSpreadRenderer.cpp bf70deb 
>   libs/main/KoDocumentEntry.cpp e1b03f7 
>   libs/main/KoFilterManager.cpp 2648885 
>   libs/main/KoRecentDocumentsPane.cpp 126078e 
>   libs/main/PriorityQueue_p.h e83c137 
>   libs/odf/KoStyleStack.cpp d07b635 
>   libs/odf/KoXmlStreamReader.cpp 45073c3 
>   libs/pigment/KoColorConversionSystem.cpp 2ad1b98 
>   libs/vectorimage/libwmf/qwmf.cc 73c661a 
>   sheets/Condition.cpp b84ebde 
>   sheets/Currency.cpp 74ad638 
>   sheets/FunctionDescription.cpp a13dccb 
>   sheets/GenValidationStyle.cpp d3622fb 
>   sheets/Sheet.cpp fb3b9d0 
>   sheets/Util.cpp f54e673 
>   sheets/ValueFormatter.cpp 9dacad5 
>   sheets/dialogs/DatabaseDialog.cpp b644f4b 
>   sheets/dialogs/FormulaDialog.cpp 905b844 
>   sheets/dialogs/ListDialog.cpp ba032b6 
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> Diff: http://git.reviewboard.kde.org/r/111595/diff/
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> 
> Testing
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> 
> Thanks,
> 
> Friedrich W. H. Kossebau
> 
>

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