Development/Tutorials/Plasma4/ContainmentAction: Difference between revisions

    From KDE TechBase
    (CMakeLists.txt)
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    Line 49: Line 49:
      kdebugdialog --fullmode
      kdebugdialog --fullmode
    search for "plasma" and direct kDebug's output to /tmp/whatever.txt
    search for "plasma" and direct kDebug's output to /tmp/whatever.txt
    = See also =
    * [http://quickgit.kde.org/?p=kde-workspace.git&a=tree&f=plasma%2Fgeneric%2Fcontainmentactions ContainmentActions from kde-workspace]

    Revision as of 00:05, 1 March 2013

    You can use Plasma ContainmentAction e.g. for Context Menus on your Plasma Desktop. They will run as plugins meaning you can add and remove them after compilation. If they exist, their name will be stored in .desktop files.

    Example

    A simple example for Plasma ContainmentAction plugins can be found at https://github.com/tstaerk/kde-contextmenu/tree/0.1. Let's look at it here:

    kde-contextmenu.desktop

    [Desktop Entry]
    Name=KDE Context Menu
    Type=Service
    Icon=favorites
    Comment=Simple application launcher
    
    ServiceTypes=Plasma/ContainmentActions
    
    X-KDE-Library=kde-contextmenu
    X-KDE-PluginInfo-Author=R. Hacker
    [email protected]
    X-KDE-PluginInfo-Name=kde-contextmenu
    X-KDE-PluginInfo-Version=pre0.1
    X-KDE-PluginInfo-Website=http://techbase.kde.org
    X-KDE-PluginInfo-EnabledByDefault=true
    

    CMakeLists.txt

    project(kde-contextmenu)
    
    set(KDE_MIN_VERSION "4.3.85") # for the < 4.2 macro
    find_package(KDE4 4.3.85 REQUIRED)
    
    include(MacroLibrary)
    include(KDE4Defaults)
    
    add_definitions(${QT_DEFINITIONS} ${KDE4_DEFINITIONS})
    include_directories(${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR} ${KDE4_INCLUDES})
    
    set(contextmenu_SRCS
        launch.cpp
    )
    
    kde4_add_plugin(kde-contextmenu ${contextmenu_SRCS})
    target_link_libraries(kde-contextmenu ${KDE4_PLASMA_LIBS} ${KDE4_KIO_LIBS})
    
    install(TARGETS kde-contextmenu DESTINATION ${PLUGIN_INSTALL_DIR})
    install(FILES kde-contextmenu.desktop DESTINATION ${SERVICES_INSTALL_DIR})
    

    Debugging

    To debug your Plasma ContainmentAction call

    kdebugdialog --fullmode
    

    search for "plasma" and direct kDebug's output to /tmp/whatever.txt

    See also