/*

 * Copyright (C) 2005 Apple Computer, Inc.  All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in the

 *    documentation and/or other materials provided with the distribution.

 *

 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY

 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR

 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,

 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY

 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 

 */

#import "TestViewerSplitView.h"

@implementation TestViewerSplitView

- (void)drawRect:(NSRect)rect

{

    NSArray *subviews = [self subviews];

    int subviewCount = [subviews count];

    for (int x=0; x < subviewCount; x++) {

        NSView *subview = [subviews objectAtIndex:x];

        [subview drawRect:rect];

#if 0

        NSString *label = [subviewLabels objectAtIndex:0];

        [label drawAtPoint:[subview frame].origin withAttributes:NULL];

#endif

    }

}

- (void)retileSubviews

{

    NSRect bounds = [self bounds];

    NSArray *subviews = [self subviews];

    int subviewCount = [subviews count];

    if (!subviewCount) return;

    float subviewWidth = bounds.size.width / subviewCount;

    for (int x=0; x < subviewCount; x++) {

        [[subviews objectAtIndex:x] setFrame:NSMakeRect(x * subviewWidth, 0, subviewWidth, bounds.size.height)];

    }

}

- (void)didAddSubview:(NSView *)subview

{

    [super didAddSubview:subview];

    [self retileSubviews];

}

- (void)willRemoveSubview:(NSView *)subview

{

    [super willRemoveSubview:subview];

    [self retileSubviews];

}

- (void)setFrame:(NSRect)newFrame

{

    // ideally we also want to catch when the bounds changes without the

    // frame changing, but we're not bothering with that now - ECS 7/29/05

    [super setFrame:newFrame];

    [self retileSubviews];

}

@end