Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebindings@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 194 insertions, 0 deletions

diff --git a/kjsembed/kjscmd.cpp b/kjsembed/kjscmd.cpp
new file mode 100644
index 00000000..6caccdc3
--- /dev/null
+++ b/kjsembed/kjscmd.cpp
@@ -0,0 +1,194 @@
+/*
+ *  Copyright (C) 2001-2003, Richard J. Moore <rich@kde.org>
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public License
+ *  along with this library; see the file COPYING.LIB.  If not, write to
+ *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ *  Boston, MA 02110-1301, USA.
+ */
+
+#include <stdio.h>
+
+#include <errno.h>
+#include <qstring.h>
+
+#include <qregexp.h>
+
+#include <kaboutdata.h>
+#include <kapplication.h>
+#include <kcmdlineargs.h>
+#include <kdebug.h>
+#include <kimageio.h>
+#include <klocale.h>
+#include <kmainwindow.h>
+
+#include <kjs/interpreter.h>
+#include <kjs/ustring.h>
+
+#include "kjsembedpart.h"
+#include "jsconsolewidget.h"
+#include "jssecuritypolicy.h"
+
+static KCmdLineOptions options[] =
+{
+    { "c", 0, 0 },
+    { "console", I18N_NOOP("Displays the KJSEmbed console"), 0 },
+    { "i", 0, 0 },
+    { "interactive", I18N_NOOP("Runs an interactive command line prompt"), 0 },
+    { "exec", I18N_NOOP("Call application.exec() automatically after running the script"), 0 },
+    { "nogui", I18N_NOOP("Disables all GUI facilities"), 0 },
+    { "+[file]", I18N_NOOP("Script to execute, or '-' for stdin"), 0 },
+    { 0, 0, 0 }
+};
+
+int main( int argc, char **argv )
+{
+    bool nogui = false;
+    bool doexec = false;
+    QCString appName = "kjscmd";
+
+    // Set the name of the instance
+    for ( int i = 1 ; i < argc ; i++ ) {
+        QCString arg( argv[i] );
+	if ( arg[0] != '-' ) {
+	    appName = arg.mid( arg.findRev('/') );
+	    if ( !appName )
+		appName = argv[1];
+	    else
+		argv[0] = appName.data();
+	}
+    }
+    
+    // Clean app name
+    appName = appName.replace("/", "");
+    appName = appName.replace(".js", "");
+
+    // Search for nogui option
+    for ( int i = 1 ; i < argc ; i++ ) {
+	if ( strcmp( argv[i], "--exec" ) == 0 )
+	    doexec = true;
+	if ( strcmp( argv[i], "--nogui" ) == 0 )
+	    nogui = true;
+    }
+
+    // Cmd Line
+    KAboutData about( appName.data(), I18N_NOOP("KJSCmd"), KJSEMBED_VERSION_STRING,
+		      I18N_NOOP("Runs KJS scripts from the command line."),
+		      KAboutData::License_LGPL, I18N_NOOP("(c) 2001-2004 Richard Moore") );
+    about.addAuthor( "Richard Moore", 0, "rich@kde.org" );
+    about.addAuthor( "Ian Reinhart Geiser", 0, "geiser@kde.org" );
+
+    KCmdLineArgs::init( argc, argv, &about );
+    KCmdLineArgs::addCmdLineOptions( options ); // Add our own options.
+    KCmdLineArgs *args = KCmdLineArgs::parsedArgs();
+
+    // Setup KApplication
+    KApplication *app;
+    if ( nogui ) {
+	app = new KApplication( false, false );
+    }
+    else {
+	app = new KApplication;
+	app->connect( app, SIGNAL( lastWindowClosed() ), SLOT(quit()) );
+    }
+
+    // Setup the rest
+    KImageIO::registerFormats();
+
+    // Setup Interpreter
+    KJSEmbed::JSSecurityPolicy::setDefaultPolicy( KJSEmbed::JSSecurityPolicy::CapabilityAll );
+    KJSEmbed::KJSEmbedPart *part = new KJSEmbed::KJSEmbedPart;
+    KJS::Interpreter *js = part->interpreter();
+    KJS::ExecState *exec = js->globalExec();
+
+    // Publish bindings
+    KJS::Object appobj = part->addObject( app, "application" );
+
+    // Build args array
+    KJS::List l;
+    for ( int i = 1 ; i < args->count() ; i++ )
+	l.append( KJS::String( args->arg(i) ) );
+
+    KJS::Object argobj( js->builtinArray().construct( exec, l ) );
+    appobj.put( exec, "args", argobj );
+
+    bool showConsole = false;
+
+    // Create Visible Console?
+    if ( args->isSet("console")
+         || ( !args->count() && !args->isSet("interactive") ) ) {
+
+	if ( !nogui ) {
+
+	    KJSEmbed::JSConsoleWidget *console = part->view();
+	    console->resize( 600, 450 );
+	    console->show();
+	    part->addObject( console, "console" );
+
+	    showConsole = true;
+	}
+    }
+
+    if ( args->count() ) {
+	// Run script
+	bool ok = part->runFile( args->arg(0) );
+	KJS::Completion jsres = part->completion();
+	if ( jsres.complType() != KJS::Normal) {
+	    QTextStream err( stderr, IO_WriteOnly );
+	    QTextStream out( stdout, IO_WriteOnly );
+	    
+	    switch ( jsres.complType() ) {
+	    case KJS::Break:
+	    case KJS::Continue:
+	        err << jsres.value().toString(exec).qstring() << endl;
+		return 1;
+		break;
+	    case KJS::ReturnValue:
+	        out << jsres.value().toString(exec).qstring() << endl;
+		return 0;
+		break;
+	    case KJS::Throw:
+	    {
+	
+          KJS::Object exception = jsres.value().toObject(exec);
+        int line = exception.get(exec,KJS::Identifier("line")).toNumber(exec);
+        QString type = exception.get(exec,KJS::Identifier("name")).toString(exec).qstring();
+        QString message = exception.get(exec,KJS::Identifier("message")).toString(exec).qstring();
+        
+        err << "Uncaught " << type << " exception at: " << line << endl;
+        err << message << endl;
+		return 1;
+	        break;
+	    }
+	    default:
+	        err << "Unknown error." << endl;
+		return 1;
+	    	break;
+	    }
+	}
+    }
+
+    int result = 0;
+    if ( !nogui && ( doexec || showConsole ) )
+	result = app->exec();
+
+    if ( args->isSet( "interactive" ) ) {
+	part->execute( QString("include('cmdline.js');") );
+    }
+
+    return result;
+}
+
+// Local Variables:
+// c-basic-offset: 4
+// End: