D26636: [Widget Explorer] Work around bad kerning

[Filip Fila]

filipf created this revision.
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REVISION SUMMARY
  One way that https://bugreports.qt.io/browse/QTBUG-49646 manifests itself is when we have single line labels centered using "horizontalAlignment: Text.AlignHCenter".
  
  This patch works around the kerning bug using a different centering method: using the layout's alignment and setting the maximum width.
  
  Since the workaround doesn't work when there is more than 1 line of text AND since kerning is OK when lineCount > 1, we revert back to the old method in that situation.

REPOSITORY
  R119 Plasma Desktop

BRANCH
  widget-explorer-kerning-fix (branched from master)

REVISION DETAIL
  https://phabricator.kde.org/D26636

AFFECTED FILES
  desktoppackage/contents/explorer/AppletDelegate.qml

To: filipf
Cc: plasma-devel, LeGast00n, The-Feren-OS-Dev, jraleigh, zachus, fbampaloukas, GB_2, ragreen, ZrenBot, ngraham, alexeymin, himcesjf, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, ahiemstra, mart
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