D14535: [Desktop Toolbox] Emit contextualActionsAboutToShow before opening

Wed Aug 1 13:00:53 BST 2018

broulik created this revision.
broulik added a reviewer: Plasma.
Restricted Application added a project: Plasma.
Restricted Application added a subscriber: plasma-devel.
broulik requested review of this revision.

REVISION SUMMARY
  The toolbox shows containment-specific actions, just like the desktop contextmenu does.
  The containment may update or creates its actions on-demand leading to outdated actions showing up in the toolbox.

  BUG: 384862
  FIXED-IN: 5.12.7

TEST PLAN
  - Started plasma, opened toolbox, "Undo" was correctly disabled. Before it was enabled and clicking it would crash

REPOSITORY
  R119 Plasma Desktop

REVISION DETAIL
  https://phabricator.kde.org/D14535

AFFECTED FILES
  toolboxes/desktoptoolbox/contents/ui/ToolBoxRoot.qml

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