Review Request: SortFilterModel: add mapRowToSource() and mapRowFromSource()

[Aurélien Gâteau]

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Review request for Plasma.


Description
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When using a SortFilterModel, it is useful to be able to get the row of the source model. These two simple methods are the row-equivalents of the QModelIndex-oriented mapToSource() and mapFromSource() methods.


Diffs
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  plasma/declarativeimports/core/datamodel.h 780ea61 
  plasma/declarativeimports/core/datamodel.cpp 97d129e 

Diff: http://git.reviewboard.kde.org/r/105044/diff/


Testing
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- Download map-to-source.{cpp,pro,qml}
- qmake ; make
- run ./map-to-source => type in the input field, the row number of the source model matching the first visible row will be printed on stdout


Thanks,

Aurélien Gâteau

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