KDE Events Presentation Template

KDE Events Presentation Template

KDE Frameworks 5 David Faure 28/06/2012 | Tallinn | Akademy Be Free. KDE About me David Faure 1999-2010: KFM, KIO, KParts, KHTML, Konqueror, KOffice, kdelibs ... 2011-2012: KDE Frameworks 5 Sponsored by Nokia to work on KDE - until now 2/15 Be Free. KDE Available in Qt 5.0 New: QStandardPaths (replaces KStandardDirs) New: QTemporaryDir (replaces KTempDir) New: QMimeType (replaces KMimeType) New: QEventLoopLocker (replaces KGlobal::ref/deref) 3/15 Be Free. KDE Available in Qt 5.0 (part 2) Improved: QTemporaryFile (replaces KTemporaryFile) Improved: QMimeData (replaces KUrl mimedata support) Improved: qDebug (output, first steps for categories) Finally working: QUrl (replaces KUrl) 4/15 Be Free. KDE Planned for Qt-5.1 QtCore Command-line arguments Global statics Safe file saving File locking URL path manipulation Locale and date/time (calendar support) 5/15 Be Free. KDE Planned for Qt-5.1 QtWidgets QLineEdit: clear button, text squeezing, URL drops QTextEdit: placeholder text QMenu: titles, keyboard navigation QLabel: text squeezing QPushButton: delayed menu etc. 6/15 Be Free. KDE No more sycoca Mimetypes: on-disk caches generated Protocol files: read directly, on demand App desktop files: on-disk cache in progress App/mime user associations: mime.apps file KDE services: to be switched to new Qt plugin framework TODO: K menu (vfolder spec) 7/15 Be Free. KDE No more global KComponentData Application name: QCoreApplication (config file, temp files, etc.) User-visible name: QApplication::setApplicationDisplayName() 8/15 Be Free. KDE No more KApplication DBus registration: KDBusService Native event filtering (X11) -> QCoreApplication Session management -> TODO in QPA 9/15 Be Free. KDE No more KToolInvocation (almost) invokeBrowser, invokeMailer => QDesktopServices::openUrl startServiceBy => DBus autolaunch invokeHelp, invokeTerminal => Keep? Tier4 "KDE consistency" framework No standard solution for help... 10/15 Be Free. KDE No more KGlobal KGlobal::config() => KSharedConfig::openConfig() KGlobal::dirs() => QStandardPaths:: KGlobal::locale() => QLocale() 11 Be Free. KDE /15 Available frameworks (1) karchive solid threadweaver kcoreaddons (jobs, autosave, backup, cache) kguiaddons (icon loading, color utils...) kwidgetsaddons (additional widgets) kdbusaddons (KDBusService, ...) itemmodels kidletime 12 Be Free. KDE /15 Available frameworks (2) kconfig (uses kcoreaddons for locking) kauth (uses kcoreaddons for jobs) sonnet kde4support 13 Be Free. KDE /15 Planned frameworks • i18n • xmlgui • notifications • bookmarks • KIO (core + widgets) • kparts • "KDE consistency" • plasma ... 14 Be Free. KDE /15 Conclusion Still much to do! Goal: No technical distinction between a "pure Qt" application and a KDE application. All apps are Qt apps, possibly using some frameworks on top. Be Free. KDE.

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