WebDashboardRegion.mm   [plain text]

/*
* Copyright (C) 2004 Apple 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 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 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 "WebDashboardRegion.h"

#if ENABLE(DASHBOARD_SUPPORT)

@implementation WebDashboardRegion

- (id)initWithRect:(NSRect)r clip:(NSRect)c type:(WebDashboardRegionType)t
{
self = [super init];
rect = r;
clip = c;
type = t;
return self;
}

- (id)copyWithZone:(NSZone *)unusedZone
{
UNUSED_PARAM(unusedZone);

return [self retain];
}

- (NSRect)dashboardRegionClip
{
return clip;
}

- (NSRect)dashboardRegionRect
{
return rect;
}

- (WebDashboardRegionType)dashboardRegionType
{
return type;
}

static const char* typeName(WebDashboardRegionType type)
{
switch (type) {
case WebDashboardRegionTypeNone:
return "None";
case WebDashboardRegionTypeCircle:
return "Circle";
case WebDashboardRegionTypeRectangle:
return "Rectangle";
case WebDashboardRegionTypeScrollerRectangle:
return "ScrollerRectangle";
}
return "Unknown";
}

- (NSString *)description
{
return [NSString stringWithFormat:@"rect:%@ clip:%@ type:%s", NSStringFromRect(rect), NSStringFromRect(clip), typeName(type)];
}

// FIXME: Overriding isEqual: without overriding hash will cause trouble if this ever goes into an NSSet or is the key in an NSDictionary,
// since two equal objects could have different hashes.
- (BOOL)isEqual:(id)other
{
if (![other isKindOfClass:[WebDashboardRegion class]])
return NO;

return NSEqualRects(rect, [other dashboardRegionRect]) && NSEqualRects(clip, [other dashboardRegionClip]) && type == [other dashboardRegionType];
}

@end

#endif