D12252: Enlarge window size: wide enough to show both sidebarsUse (adjusted) calculation in `SizeHint` to determine minimum window width to display both sidebars. Manually apply size with call to `resize()`

[Scott Harvey]

sharvey created this revision.
sharvey added reviewers: ngraham, mart.
Restricted Application added a project: Plasma.
Restricted Application added a subscriber: plasma-devel.
sharvey requested review of this revision.

TEST PLAN
  - Compile systemsettings with path
    - Launch system settings (systemsettings5)
    - Determine if window is wide enough to display both sidebars at once
    - Close System Settings and reoopen; ensure size remains set

REPOSITORY
  R124 System Settings

BRANCH
  enlarge-default-size (branched from master)

REVISION DETAIL
  https://phabricator.kde.org/D12252

AFFECTED FILES
  app/SettingsBase.cpp

To: sharvey, ngraham, mart
Cc: plasma-devel, ragreen, Pitel, ZrenBot, lesliezhai, ali-mohamed, 
jensreuterberg, abetts, sebas, apol, mart