D15138: Consider all thumbnailers for tooltip previews

[Fabian Vogt]

fvogt created this revision.
fvogt added reviewers: Dolphin, elvisangelaccio.
Herald added a project: Dolphin.
Herald added a subscriber: kfm-devel.
fvogt requested review of this revision.

REVISION SUMMARY
  The text thumbnail is really useful in tooltips, but disabled by default in
  KIO. Having just a larger version of the placeholder icon from the theme
  doesn't make a lot of sense, so try the best to get a proper preview.

TEST PLAN
  Get textfile previews in tooltips even if disabled.

REPOSITORY
  R318 Dolphin

BRANCH
  master

REVISION DETAIL
  https://phabricator.kde.org/D15138

AFFECTED FILES
  src/views/tooltips/tooltipmanager.cpp

To: fvogt, #dolphin, elvisangelaccio
Cc: kfm-devel, ngraham, spoorun, navarromorales, firef, andrebarros, emmanuelp
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mail.kde.org/mailman/private/kfm-devel/attachments/20180829/bebaa8c9/attachment.htm>