workspace/ksystraycmd/main.cpp

   1 #include <fcntl.h>
   2
   3 #include <kapplication.h>
   4 #include <kaboutdata.h>
   5 #include <kcmdlineargs.h>
   6 #include <kdebug.h>
   7 #include <klocale.h>
   8 #include <kshell.h>
   9
  10 #include "ksystraycmd.h"
  11
  12 #include <X11/Xlib.h>
  13 #include <QX11Info>
  14 #ifndef KDE_USE_FINAL
  15 const int XFocusOut = FocusOut;
  16 const int XFocusIn = FocusIn;
  17 #endif
  18 #undef FocusOut
  19 #undef FocusIn
  20 #undef KeyPress
  21 #undef KeyRelease
  22
  23
  24 int main( int argc, char *argv[] )
  25 {
  26   KAboutData aboutData( "ksystraycmd", 0, ki18n( "KSysTrayCmd" ),
  27                         "KSysTrayCmd 0.1",
  28                         ki18n( "Allows any application to be kept in the system tray" ),
  29                         KAboutData::License_GPL,
  30                         ki18n("(C) 2001-2002 Richard Moore (rich@kde.org)") );
  31   aboutData.addAuthor( ki18n("Richard Moore"), KLocalizedString(), "rich@kde.org" );
  32
  33   KCmdLineArgs::init( argc, argv, &aboutData );
  34
  35   KCmdLineOptions options;
  36   options.add("!+command", ki18n("Command to execute"));
  37   // "!" means: all options after command are treated as arguments to the command
  38   options.add("window <regexp>", ki18n("A regular expression matching the window title\n"
  39                   "If you do not specify one, then the very first window\n"
  40                                  "to appear will be taken - not recommended."));
  41   options.add("wid <int>", ki18n("The window id of the target window\n"
  42                   "Specifies the id of the window to use. If the id starts with 0x\n"
  43                            "it is assumed to be in hex."));
  44   options.add("hidden", ki18n( "Hide the window to the tray on startup" ));
  45   options.add("startonshow", ki18n( "Wait until we are told to show the window before\n"
  46                               "executing the command" ));
  47   options.add("tooltip <text>", ki18n( "Sets the initial tooltip for the tray icon" ));
  48   options.add("keeprunning", ki18n( "Keep the tray icon even if the client exits. This option\n"
  49                          "has no effect unless startonshow is specified." ));
  50   options.add("ownicon", ki18n( "Use ksystraycmd's icon instead of the window's icon in the systray\n"
  51              "(should be used with --icon to specify ksystraycmd icon)" ));
  52   options.add("ontop", ki18n( "Try to keep the window above other windows"));
  53   options.add("quitonhide", ki18n( "Quit the client when we are told to hide the window.\n"
  54              "This has no effect unless startonshow is specified and implies keeprunning." ));
  55   /*options.add("menuitem <item>", ki18n( "Adds a custom entry to the tray icon menu\n"
  56       "The item should have the form text:command." ));*/
  57   KCmdLineArgs::addCmdLineOptions( options ); // Add our own options.
  58
  59   KApplication app;
  60
  61   //
  62   // Setup the tray icon from the arguments.
  63   //
  64   KCmdLineArgs *args = KCmdLineArgs::parsedArgs();
  65   KSysTrayCmd cmd;
  66
  67   // Read the window id
  68   QString wid = args->getOption( "wid" );
  69   if ( !wid.isEmpty() ) {
  70       int base = 10;
  71       if ( wid.startsWith( "0x" ) ) {
  72           base = 16;
  73           wid = wid.right( wid.length() - 2 );
  74       }
  75
  76       bool ok=true;
  77       ulong w = wid.toULong( &ok, base );
  78       if ( ok )
  79           cmd.setTargetWindow( w );
  80       else {
  81           kWarning() << "KSysTrayCmd: Got bad win id" ;
  82       }
  83   }
  84
  85   // Read window title regexp
  86   QString title = args->getOption( "window" );
  87   if ( !title.isEmpty() )
  88       cmd.setPattern( title );
  89
  90   if ( title.isEmpty() && wid.isEmpty() && (args->count() == 0) )
  91     KCmdLineArgs::usageError(i18n("No command or window specified"));
  92
  93   // Read the command
  94   QString command;
  95   for ( int i = 0; i < args->count(); i++ )
  96     command += KShell::quoteArg(args->arg(i)) + ' ';
  97   if ( !command.isEmpty() )
  98       cmd.setCommand( command );
  99
 100   // Tooltip
 101   QString tip = args->getOption( "tooltip" );
 102   if ( !tip.isEmpty() )
 103     cmd.setDefaultTip( tip );
 104
 105   // Keep running flag
 106   if ( args->isSet( "keeprunning" )  )
 107     cmd.setNoQuit( true );
 108
 109   if ( args->isSet( "quitonhide" ) ) {
 110     cmd.setNoQuit( true );
 111         cmd.setQuitOnHide( true );
 112   }
 113
 114   // Start hidden
 115   if ( args->isSet( "hidden" ) )
 116     cmd.hideWindow();
 117
 118   // On top
 119   if ( args->isSet( "ontop" ) )
 120     cmd.setOnTop(true);
 121
 122   // Use ksystraycmd icon
 123   if ( args->isSet( "ownicon" ) )
 124     cmd.setOwnIcon(true);
 125
 126   // Lazy invocation flag
 127   if ( args->isSet( "startonshow" ) ) {
 128     cmd.setStartOnShow( true );
 129     cmd.show();
 130   }
 131   else {
 132     if ( !cmd.start() )
 133       return 1;
 134   }
 135
 136   fcntl(ConnectionNumber(QX11Info::display()), F_SETFD, 1);
 137   args->clear();
 138
 139   return app.exec();
 140 }
 141