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David Edmundson 586ed85561 Ref/deref DataEngines even if the metadata is invalid
Summary:
Just because the metadata is invalid doesn't mean the DataEngine
actually failed to load, we're still returning a valid object, and as
seen with the MPris DataEngine bug. It's important that we still release
it properly.

It looks like this was designed to make sure you don't delete the null
data engine multiple times, but that shouldn't cause an issue here.

Test Plan: #plasma

Reviewers: #plasma, mart

Reviewed By: mart

Subscribers: plasma-devel, #frameworks

Tags: #plasma, #frameworks

Differential Revision: https://phabricator.kde.org/D4556
2017-03-06 00:12:27 +00:00
autotests IconItem: Add roundToIconSize property 2017-02-28 11:18:17 +01:00
docs Rename docs/plasmapkg directory to docs/plasmapkg2 2016-06-13 15:55:56 +02:00
examples Use QtQuickControls button, instead of PlasmaComponent's 2017-02-11 15:37:42 +01:00
src Ref/deref DataEngines even if the metadata is invalid 2017-03-06 00:12:27 +00:00
templates SVN_SILENT made messages (.desktop file) - always resolve ours 2017-02-26 05:55:37 +01:00
tests [PlasmaComponents Menu] Add maximumWidth property 2017-01-25 18:02:33 +01:00
.arcconfig Introduce .arcconfig file for better integration with phabricator.kde.org 2016-08-02 18:22:51 +02:00
.reviewboardrc Fix .reviewboardrc syntax 2014-06-02 17:39:23 +01:00
CMakeLists.txt Upgrade ECM and KF5 version requirements for 5.32.0 release. 2017-03-03 13:14:02 +00:00
COPYING Add COPYING and COPYING.LIB files 2013-12-23 18:39:10 +00:00
COPYING.LIB Add COPYING and COPYING.LIB files 2013-12-23 18:39:10 +00:00
ExtraDesktop.sh i18n: translate kdevtemplate for qml-plasmoid too 2016-10-08 14:25:03 +02:00
KF5PlasmaConfig.cmake.in GIT_SILENT add missing include(CMakeFindDependencyMacro) 2017-01-04 00:58:38 +01:00
KF5PlasmaMacros.cmake Remove unavailable ServiceTypes 2017-01-17 14:57:46 +01:00
metainfo.yaml Add FreeBSD to metainfo.yaml. 2016-11-23 20:39:07 +01:00
README.md Add/update first line of README.md to be a short description, useful for inqlude 2015-07-27 19:41:21 +02:00

Plasma Framework

Foundational libraries, components, and tools of the Plasma workspaces

Introduction

The plasma framework provides the following:

  • QML components
  • A C++ library: libplasma
  • Script engines

QML components

org.kde.plasma.core

Bindings for libplasma functionality, such as DataEngine and FrameSvg, see @ref core.

org.kde.plasma.components

Graphical components for common items such as buttons, lineedits, tabbars and so on. Compatible subset of the MeeGo components used on the N9, see @ref plasmacomponents.

org.kde.plasma.extras

Extra graphical components that extend org.kde.plasma.components but are not in the standard api, see @ref plasmaextracomponents.

org.kde.plasma.plasmoid

Attached properties for manipulating the current applet or containment, see @ref libplasmaquick

libplasma

This C++ library provides:

  • rendering of SVG themes
  • loading of files from a certain filesystem structure: packages
  • data access through data engines
  • loading of the plugin structure of the workspace: containments and applets

See @ref libplasma.

Script engines

Provides support to create applets or containments in various scripting languages.