/*******************************************************************************
 * Copyright (c) 2007 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *     
 * Port to the D Programming language:
 *     Jacob Carlborg <jacob.carlborg@gmail.com>
 *******************************************************************************/
module dwt.internal.cocoa.NSMetadataQuery;

import dwt.internal.cocoa.id;
import dwt.internal.cocoa.NSArray;
import dwt.internal.cocoa.NSDate : NSTimeInterval;
import dwt.internal.cocoa.NSDictionary;
import dwt.internal.cocoa.NSInteger;
import dwt.internal.cocoa.NSObject;
import dwt.internal.cocoa.NSPredicate;
import dwt.internal.cocoa.NSString;
import dwt.internal.cocoa.OS;
import objc = dwt.internal.objc.runtime;

public class NSMetadataQuery : NSObject
{

    public this ()
    {
        super();
    }

    public this (objc.id id)
    {
        super(id);
    }

    public id delegatee ()
    {
        objc.id result = OS.objc_msgSend(this.id, OS.sel_delegate);
        return result !is null ? new id(result) : null;
    }

    public void disableUpdates ()
    {
        OS.objc_msgSend(this.id, OS.sel_disableUpdates);
    }

    public void enableUpdates ()
    {
        OS.objc_msgSend(this.id, OS.sel_enableUpdates);
    }

    public NSArray groupedResults ()
    {
        objc.id result = OS.objc_msgSend(this.id, OS.sel_groupedResults);
        return result !is null ? new NSArray(result) : null;
    }

    public NSArray groupingAttributes ()
    {
        objc.id result = OS.objc_msgSend(this.id, OS.sel_groupingAttributes);
        return result !is null ? new NSArray(result) : null;
    }

    public NSUInteger indexOfResult (id result)
    {
        return OS.objc_msgSend(this.id, OS.sel_indexOfResult_1, result !is null ? result.id : null);
    }

    public bool isGathering ()
    {
        return OS.objc_msgSend(this.id, OS.sel_isGathering) !is null;
    }

    public bool isStarted ()
    {
        return OS.objc_msgSend(this.id, OS.sel_isStarted) !is null;
    }

    public bool isStopped ()
    {
        return OS.objc_msgSend(this.id, OS.sel_isStopped) !is null;
    }

    public NSTimeInterval notificationBatchingInterval ()
    {
        return OS.objc_msgSend_fpret(this.id, OS.sel_notificationBatchingInterval);
    }

    public NSPredicate predicate ()
    {
        objc.id result = OS.objc_msgSend(this.id, OS.sel_predicate);
        return result !is null ? new NSPredicate(result) : null;
    }

    public id resultAtIndex (NSUInteger idx)
    {
        objc.id result = OS.objc_msgSend(this.id, OS.sel_resultAtIndex_1, idx);
        return result !is null ? new id(result) : null;
    }

    public objc.id resultCount ()
    {
        return OS.objc_msgSend(this.id, OS.sel_resultCount);
    }

    public NSArray results ()
    {
        objc.id result = OS.objc_msgSend(this.id, OS.sel_results);
        return result !is null ? new NSArray(result) : null;
    }

    public NSArray searchScopes ()
    {
        objc.id result = OS.objc_msgSend(this.id, OS.sel_searchScopes);
        return result !is null ? new NSArray(result) : null;
    }

    public void setDelegate (id delegatee)
    {
        OS.objc_msgSend(this.id, OS.sel_setDelegate_1, delegatee !is null ? delegatee.id : null);
    }

    public void setGroupingAttributes (NSArray attrs)
    {
        OS.objc_msgSend(this.id, OS.sel_setGroupingAttributes_1, attrs !is null ? attrs.id : null);
    }

    public void setNotificationBatchingInterval (NSTimeInterval ti)
    {
        OS.objc_msgSend(this.id, OS.sel_setNotificationBatchingInterval_1, ti);
    }

    public void setPredicate (NSPredicate predicate)
    {
        OS.objc_msgSend(this.id, OS.sel_setPredicate_1, predicate !is null ? predicate.id : null);
    }

    public void setSearchScopes (NSArray scopes)
    {
        OS.objc_msgSend(this.id, OS.sel_setSearchScopes_1, scopes !is null ? scopes.id : null);
    }

    public void setSortDescriptors (NSArray descriptors)
    {
        OS.objc_msgSend(this.id, OS.sel_setSortDescriptors_1, descriptors !is null ? descriptors.id : null);
    }

    public void setValueListAttributes (NSArray attrs)
    {
        OS.objc_msgSend(this.id, OS.sel_setValueListAttributes_1, attrs !is null ? attrs.id : null);
    }

    public NSArray sortDescriptors ()
    {
        objc.id result = OS.objc_msgSend(this.id, OS.sel_sortDescriptors);
        return result !is null ? new NSArray(result) : null;
    }

    public bool startQuery ()
    {
        return OS.objc_msgSend(this.id, OS.sel_startQuery) !is null;
    }

    public void stopQuery ()
    {
        OS.objc_msgSend(this.id, OS.sel_stopQuery);
    }

    public NSArray valueListAttributes ()
    {
        objc.id result = OS.objc_msgSend(this.id, OS.sel_valueListAttributes);
        return result !is null ? new NSArray(result) : null;
    }

    public NSDictionary valueLists ()
    {
        objc.id result = OS.objc_msgSend(this.id, OS.sel_valueLists);
        return result !is null ? new NSDictionary(result) : null;
    }

    public id valueOfAttribute (NSString attrName, NSUInteger idx)
    {
        objc.id result = OS.objc_msgSend(this.id, OS.sel_valueOfAttribute_1forResultAtIndex_1, attrName !is null ? attrName.id : null, idx);
        return result !is null ? new id(result) : null;
    }

}