diff --git a/khotkeys/CMakeL10n.txt b/khotkeys/CMakeL10n.txt index 9efb3961d..5a4d15337 100644 --- a/khotkeys/CMakeL10n.txt +++ b/khotkeys/CMakeL10n.txt @@ -3,3 +3,9 @@ tde_l10n_create_template( "khotkeys" ) tde_l10n_auto_add_subdirectories() + +tde_l10n_create_template( + CATALOG "desktop_files/khotkeys.desktop/" + SOURCES app/khotkeys.desktop kcontrol/khotkeys.desktop + DESTINATION "${CMAKE_SOURCE_DIR}/translations" +) diff --git a/khotkeys/app/CMakeLists.txt b/khotkeys/app/CMakeLists.txt index df2bd70db..470fdf1ce 100644 --- a/khotkeys/app/CMakeLists.txt +++ b/khotkeys/app/CMakeLists.txt @@ -22,6 +22,14 @@ link_directories( ) +##### other data ################################ + +tde_create_translated_desktop( + SOURCE khotkeys.desktop + DESTINATION ${SERVICES_INSTALL_DIR}/kded +) + + ##### kded_khotkeys (module) #################### tde_add_kpart( kded_khotkeys AUTOMOC diff --git a/khotkeys/app/app.cpp b/khotkeys/app/app.cpp index d05f3fd93..8da646ef6 100644 --- a/khotkeys/app/app.cpp +++ b/khotkeys/app/app.cpp @@ -16,6 +16,7 @@ #include "app.h" +#include #include #include #include @@ -42,18 +43,16 @@ KHotKeysApp::KHotKeysApp() delete_helper( new TQObject ) { init_global_data( true, delete_helper ); // grab keys - // CHECKME triggery a dalsi vytvaret az tady za inicializaci actions_root = NULL; reread_configuration(); } KHotKeysApp::~KHotKeysApp() { - // CHECKME triggery a dalsi rusit uz tady pred cleanupem delete actions_root; -// Many global data should be destroyed while the TQApplication object still -// exists, and therefore 'this' cannot be the parent, as ~Object -// for 'this' would be called after ~TQApplication - use proxy object + // Many global data should be destroyed while the TQApplication object still + // exists, and therefore 'this' cannot be the parent, as ~Object() + // for 'this' would be called after ~TQApplication() - use proxy object delete delete_helper; } @@ -93,66 +92,52 @@ static int khotkeys_screen_number = 0; extern "C" int TDE_EXPORT kdemain( int argc, char** argv ) +{ + // Check if khotkeys is already running as a kded module. + // In such case just exit. + DCOPClient *dcopClient = new DCOPClient; + if (!dcopClient->isAttached()) + { + if (!dcopClient->attach()) + { + kdWarning(1217) << "khotkeys [application]: could not register with DCOP. Exiting." << endl; + delete dcopClient; + return 1; + } + } + TQCString replyType; + TQByteArray replyData; + if (dcopClient->call("kded", "kded", "loadedModules()", + TQByteArray(), replyType, replyData)) + { + if (replyType == "QCStringList") { - { - // multiheaded hotkeys - TQCString multiHead = getenv("TDE_MULTIHEAD"); - if (multiHead.lower() == "true") { - Display *dpy = XOpenDisplay(NULL); - if (! dpy) { - fprintf(stderr, "%s: FATAL ERROR while trying to open display %s\n", - argv[0], XDisplayName(NULL)); - exit(1); - } - - int number_of_screens = ScreenCount(dpy); - khotkeys_screen_number = DefaultScreen(dpy); - int pos; - TQCString displayname = XDisplayString(dpy); - XCloseDisplay(dpy); - dpy = 0; - - if ((pos = displayname.findRev('.')) != -1) - displayname.remove(pos, 10); - - TQCString env; - if (number_of_screens != 1) { - for (int i = 0; i < number_of_screens; i++) { - if (i != khotkeys_screen_number && fork() == 0) { - khotkeys_screen_number = i; - // break here because we are the child process, we don't - // want to fork() anymore - break; - } - } - - env.sprintf("DISPLAY=%s.%d", displayname.data(), khotkeys_screen_number); - if (putenv(strdup(env.data()))) { - fprintf(stderr, - "%s: WARNING: unable to set DISPLAY environment variable\n", - argv[0]); - perror("putenv()"); - } - } - } - } - - TQCString appname; - if (khotkeys_screen_number == 0) - appname = "khotkeys"; - else - appname.sprintf("khotkeys-screen-%d", khotkeys_screen_number); - - // no need to i18n these, no GUI - TDECmdLineArgs::init( argc, argv, appname, I18N_NOOP( "KHotKeys" ), - I18N_NOOP( "KHotKeys daemon" ), KHOTKEYS_VERSION ); - KUniqueApplication::addCmdLineOptions(); - if( !KHotKeysApp::start()) // already running - return 0; - KHotKeysApp app; - app.disableSessionManagement(); - return app.exec(); + TQDataStream reply(replyData, IO_ReadOnly); + QCStringList modules; + reply >> modules; + if (modules.contains("khotkeys")) + { + // khotkeys is already running as a service, do nothing + kdWarning(1217) << "khotkeys is already running as a kded module. Exiting." << endl; + delete dcopClient; + return 2; + } } + } + delete dcopClient; + + // no need to i18n these, no GUI + TDECmdLineArgs::init( argc, argv, "khotkeys", I18N_NOOP( "KHotKeys" ), + I18N_NOOP( "KHotKeys daemon" ), KHOTKEYS_VERSION ); + KUniqueApplication::addCmdLineOptions(); + if( !KHotKeysApp::start()) // already running + { + return 0; + } + KHotKeysApp app; + app.disableSessionManagement(); + return app.exec(); +} #include "app.moc" diff --git a/khotkeys/app/kded.cpp b/khotkeys/app/kded.cpp index db4153e01..c78504919 100644 --- a/khotkeys/app/kded.cpp +++ b/khotkeys/app/kded.cpp @@ -16,6 +16,7 @@ #include "kded.h" +#include #include #include #include @@ -35,9 +36,17 @@ extern "C" TDE_EXPORT KDEDModule *create_khotkeys( const TQCString& obj ) - { - return new KHotKeys::KHotKeysModule( obj ); - } +{ + // Check if khotkeys is already running as a stand alone application. + // In such case just exit. + if (kapp->dcopClient()->isApplicationRegistered("khotkeys")) + { + kdWarning(1217) << "khotkeys [kded module] is already running as a standalone application. Exiting." << endl; + return nullptr; + } + + return new KHotKeys::KHotKeysModule( obj ); +} namespace KHotKeys { @@ -47,22 +56,7 @@ namespace KHotKeys KHotKeysModule::KHotKeysModule( const TQCString& obj ) : KDEDModule( obj ) { - for( int i = 0; - i < 5; - ++i ) - { - if( kapp->dcopClient()->isApplicationRegistered( "khotkeys" )) - { - TQByteArray data, replyData; - TQCString reply; - // wait for it to finish - kapp->dcopClient()->call( "khotkeys*", "khotkeys", "quit()", data, reply, replyData ); - sleep( 1 ); - } - } - client.registerAs( "khotkeys", false ); // extra dcop connection (like if it was an app) init_global_data( true, this ); // grab keys - // CHECKME triggery a dalsi vytvaret az tady za inicializaci actions_root = NULL; reread_configuration(); } diff --git a/khotkeys/app/kded.h b/khotkeys/app/kded.h index b2740a3a1..026087abe 100644 --- a/khotkeys/app/kded.h +++ b/khotkeys/app/kded.h @@ -12,27 +12,27 @@ #define _KHOTKEYS_KDED_H_ #include -#include namespace KHotKeys { class Action_data_group; -class KHotKeysModule - : public KDEDModule +class KHotKeysModule : public KDEDModule { TQ_OBJECT K_DCOP + k_dcop: ASYNC reread_configuration(); ASYNC quit(); + public: KHotKeysModule( const TQCString& obj ); virtual ~KHotKeysModule(); + private: Action_data_group* actions_root; - DCOPClient client; }; //*************************************************************************** diff --git a/khotkeys/app/khotkeys.desktop b/khotkeys/app/khotkeys.desktop new file mode 100644 index 000000000..b40b5a6e5 --- /dev/null +++ b/khotkeys/app/khotkeys.desktop @@ -0,0 +1,13 @@ +[Desktop Entry] +Type=Service + +Name=KHotkeys Daemon + +Comment=Handles input actions for the current session + +X-TDE-ServiceTypes=KDEDModule +X-TDE-ModuleType=Library +X-TDE-Library=khotkeys +X-TDE-FactoryName=khotkeys +X-TDE-Kded-autoload=true +X-TDE-Kded-load-on-demand=false diff --git a/khotkeys/kcontrol/CMakeL10n.txt b/khotkeys/kcontrol/CMakeL10n.txt deleted file mode 100644 index a51e4afa8..000000000 --- a/khotkeys/kcontrol/CMakeL10n.txt +++ /dev/null @@ -1,7 +0,0 @@ -##### create translation templates ############## - -tde_l10n_create_template( - CATALOG "desktop_files/khotkeys.desktop/" - SOURCES khotkeys.desktop - DESTINATION "${CMAKE_SOURCE_DIR}/translations" -) diff --git a/khotkeys/kcontrol/init.cpp b/khotkeys/kcontrol/init.cpp index 14a9c964b..62abad638 100644 --- a/khotkeys/kcontrol/init.cpp +++ b/khotkeys/kcontrol/init.cpp @@ -24,24 +24,17 @@ extern "C" { TDE_EXPORT void init_khotkeys() { - TDEConfig cfg( "khotkeysrc", true ); - cfg.setGroup( "Main" ); - if( !cfg.readBoolEntry( "Autostart", false )) - return; - // Non-xinerama multhead support in KDE is just a hack - // involving forking apps per-screen. Don't bother with - // kded modules in such case. - TQCString multiHead = getenv("TDE_MULTIHEAD"); - if (multiHead.lower() == "true") - kapp->tdeinitExec( "khotkeys" ); - else - { - DCOPRef ref( "kded", "kded" ); - if( !ref.call( "loadModule", TQCString( "khotkeys" ))) - { - kdWarning( 1217 ) << "Loading of khotkeys module failed." << endl; - kapp->tdeinitExec( "khotkeys" ); - } - } + TDEConfig cfg( "khotkeysrc", true ); + cfg.setGroup( "Main" ); + if( !cfg.readBoolEntry( "Autostart", false )) + { + return; + } + DCOPRef ref( "kded", "kded" ); + if( !ref.call( "loadModule", TQCString( "khotkeys" ))) + { + kdWarning( 1217 ) << "Loading of khotkeys module failed." << endl; + kapp->tdeinitExec( "khotkeys" ); + } } }