/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 *
 * The contents of this file are subject to the Netscape Public
 * License Version 1.1 (the "License"); you may not use this file
 * except in compliance with the License. You may obtain a copy of
 * the License at http://www.mozilla.org/NPL/
 *
 * Software distributed under the License is distributed on an "AS
 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
 * implied. See the License for the specific language governing
 * rights and limitations under the License.
 *
 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is Netscape
 * Communications Corporation.  Portions created by Netscape are
 * Copyright (C) 1998 Netscape Communications Corporation. All
 * Rights Reserved.
 *
 * Contributor(s): 
 */

public interface IDebugController extends org.omg.CORBA.Object
{
    public int getMajorVersion();
    public int getMinorVersion();

    public IJSErrorReporter setErrorReporter(IJSErrorReporter er);
    public IJSErrorReporter getErrorReporter();

    public IScriptHook      setScriptHook(IScriptHook h);
    public IScriptHook      getScriptHook();
    
    public IJSPC            getClosestPC(IScript script, int line);

    public IJSSourceLocation getSourceLocation(IJSPC pc);

    public IJSExecutionHook setInterruptHook(IJSExecutionHook hook);
    public IJSExecutionHook getInterruptHook();

    public IJSExecutionHook setDebugBreakHook(IJSExecutionHook hook);
    public IJSExecutionHook getDebugBreakHook();

    public IJSExecutionHook setInstructionHook(IJSExecutionHook hook, IJSPC pc);
    public IJSExecutionHook getInstructionHook(IJSPC pc);

    public void setThreadContinueState(int threadID, int state);
    public void setThreadReturnValue(int threadID, String value);

    public void sendInterrupt();

    public void sendInterruptStepInto(int threadID);
    public void sendInterruptStepOver(int threadID);
    public void sendInterruptStepOut(int threadID);

    public void reinstateStepper(int threadID);


    public IExecResult executeScriptInStackFrame(int threadID,
                                                 IJSStackFrameInfo frame,
                                                 String text,
                                                 String filename,
                                                 int lineno);

    public boolean isRunningHook(int threadID);
    public boolean isWaitingForResume(int threadID);
    public void leaveThreadSuspended(int threadID);
    public void resumeThread(int threadID);

    public void iterateScripts(IScriptHook h);
}