1/*
2 * Copyright (C) 2004 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#import "WebDashboardRegion.h"
27
28#if ENABLE(DASHBOARD_SUPPORT)
29
30@implementation WebDashboardRegion
31
32- (id)initWithRect:(NSRect)r clip:(NSRect)c type:(WebDashboardRegionType)t
33{
34    self = [super init];
35    rect = r;
36    clip = c;
37    type = t;
38    return self;
39}
40
41- (id)copyWithZone:(NSZone *)unusedZone
42{
43    UNUSED_PARAM(unusedZone);
44
45    return [self retain];
46}
47
48- (NSRect)dashboardRegionClip
49{
50    return clip;
51}
52
53- (NSRect)dashboardRegionRect
54{
55    return rect;
56}
57
58- (WebDashboardRegionType)dashboardRegionType
59{
60    return type;
61}
62
63static const char* typeName(WebDashboardRegionType type)
64{
65    switch (type) {
66    case WebDashboardRegionTypeNone:
67        return "None";
68    case WebDashboardRegionTypeCircle:
69        return "Circle";
70    case WebDashboardRegionTypeRectangle:
71        return "Rectangle";
72    case WebDashboardRegionTypeScrollerRectangle:
73        return "ScrollerRectangle";
74    }
75    return "Unknown";
76}
77
78- (NSString *)description
79{
80    return [NSString stringWithFormat:@"rect:%@ clip:%@ type:%s", NSStringFromRect(rect), NSStringFromRect(clip), typeName(type)];
81}
82
83// FIXME: Overriding isEqual: without overriding hash will cause trouble if this ever goes into an NSSet or is the key in an NSDictionary,
84// since two equal objects could have different hashes.
85- (BOOL)isEqual:(id)other
86{
87    if (![other isKindOfClass:[WebDashboardRegion class]])
88        return NO;
89
90    return NSEqualRects(rect, [other dashboardRegionRect]) && NSEqualRects(clip, [other dashboardRegionClip]) && type == [other dashboardRegionType];
91}
92
93@end
94
95#endif
96