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// |
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// XspfMRuleEditorRow.m |
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// XspfManager |
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// |
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// Created by Hori,Masaki on 09/11/29. |
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// Copyright 2009 masakih. All rights reserved. |
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// |
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#import "XspfMRuleEditorRow.h" |
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@interface XspfMRule (XspfMAccessor) |
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- (void)setChildren:(NSArray *)newChildren; |
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- (void)addChild:(XspfMRule *)child; |
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- (void)setPredicateParts:(NSDictionary *)parts; |
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- (void)setExpression:(id)expression forKey:(id)key; |
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- (void)setValue:(NSString *)newValue; |
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@end |
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@implementation XspfMRule (XspfMAccessor) |
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- (void)setChildren:(NSArray *)newChildren |
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{ |
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if(!newChildren) newChildren = [NSArray array]; |
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[children autorelease]; |
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children = [newChildren mutableCopy]; |
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} |
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- (void)addChild:(XspfMRule *)child |
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{ |
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[children addObject:child]; |
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} |
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- (void)setPredicateParts:(NSDictionary *)parts |
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{ |
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[predicateHints autorelease]; |
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predicateHints = [parts mutableCopy]; |
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} |
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- (void)setExpression:(id)expression forKey:(id)key |
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{ |
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[predicateHints setObject:expression forKey:key]; |
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} |
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- (void)setValue:(NSString *)newValue |
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{ |
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if([value isEqualToString:newValue]) return; |
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[value autorelease]; |
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value = [newValue copy]; |
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} |
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- (NSString *)value { return value; } |
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@end |
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@implementation XspfMRule |
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@dynamic value; |
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- (NSInteger)numberOfChildren |
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{ |
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return [children count]; |
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} |
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- (id)childAtIndex:(NSInteger)index |
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{ |
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return [children objectAtIndex:index]; |
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} |
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- (id)displayValueForRuleEditor:(NSRuleEditor *)ruleEditor inRow:(NSInteger)row |
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{ |
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return value; |
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} |
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- (NSDictionary *)predicatePartsWithDisplayValue:(id)value forRuleEditor:(NSRuleEditor *)ruleEditor inRow:(NSInteger)row |
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{ |
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#warning MUST IMPLEMENT |
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return predicateHints; |
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} |
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- (BOOL)isEqual:(id)other |
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{ |
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if([super isEqual:other]) return YES; |
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if(![other isKindOfClass:[XspfMRule class]]) return NO; |
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XspfMRule *o = other; |
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if(![value isEqualToString:o->value]) return NO; |
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// if(![children isEqual:o->children]) return NO; |
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// if(![predicateHints isEqual:o->predicateHints]) return NO; |
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return YES; |
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} |
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- (id)description |
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{ |
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return [NSString stringWithFormat:@"%@ {\n%@ = %@,\n%@ = %@,\n%@ = %@,}", |
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NSStringFromClass([self class]), |
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@"value", value, |
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@"hints", predicateHints, |
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@"children", children, |
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nil]; |
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} |
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@end |
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@implementation XspfMRule (XspfMCreation) |
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- (id)init |
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{ |
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[super init]; |
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children = [[NSMutableArray array] retain]; |
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predicateHints = [[NSMutableDictionary dictionary] retain]; |
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return self; |
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} |
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- (id)initWithValue:(NSString *)newValue children:(NSArray *)newChildren predicateHints:(NSDictionary *)parts |
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{ |
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[self init]; |
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if([newValue isEqualToString:@"separator"]) { |
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[self release]; |
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return [[XspfMSeparatorRule alloc] initSparetorRule]; |
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} |
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NSInteger tag = 0; |
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XspfMFieldType type = XspfMUnknownType; |
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if([newValue hasPrefix:@"textField"]) { |
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type = XspfMTextFieldType; |
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} else if([newValue hasPrefix:@"dateField"]) { |
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type = XspfMDateFieldType; |
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if([newValue isEqualToString:@"dateField"]) { |
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tag = 0; |
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} else { |
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tag = 1000; |
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} |
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} else if([newValue hasPrefix:@"rateField"]) { |
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type = XspfMRateFieldType; |
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} else if([newValue hasPrefix:@"numberField"]) { |
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if([newValue isEqualToString:@"numberField"]) { |
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tag = 2000; |
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} else { |
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tag = 2100; |
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} |
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} |
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if(type != XspfMUnknownType) { |
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[self release]; |
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self = [[XspfMFieldRule alloc] initWithFieldType:type tag:tag]; |
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} |
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[self setValue:newValue]; |
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[self setChildren:newChildren]; |
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[self setPredicateParts:parts]; |
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return self; |
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} |
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+ (id)ruleWithValue:(NSString *)newValue children:(NSArray *)newChildren predicateHints:(NSDictionary *)parts |
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{ |
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return [[[self alloc] initWithValue:newValue children:newChildren predicateHints:parts] autorelease]; |
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} |
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|
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+ (NSArray *)compoundRule |
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{ |
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id comp = [self ruleWithValue:@"of the following are true" children:nil predicateHints:nil]; |
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[comp setPredicateParts:[NSDictionary dictionary]]; |
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id allExp = [NSNumber numberWithUnsignedInt:NSAndPredicateType]; |
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id all = [self ruleWithValue:@"All" |
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children:[NSArray arrayWithObject:comp] |
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predicateHints:[NSDictionary dictionaryWithObject:allExp forKey:NSRuleEditorPredicateCompoundType]]; |
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id anyExp = [NSNumber numberWithUnsignedInt:NSOrPredicateType]; |
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id any = [self ruleWithValue:@"All" |
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children:[NSArray arrayWithObject:comp] |
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predicateHints:[NSDictionary dictionaryWithObject:anyExp forKey:NSRuleEditorPredicateCompoundType]]; |
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return [NSArray arrayWithObjects:all, any, nil]; |
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} |
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- (NSDictionary *)predicateHintsWithPlist:(NSDictionary *)plist |
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{ |
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NSMutableDictionary *result = [NSMutableDictionary dictionaryWithDictionary:plist]; |
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[result removeObjectForKey:@"criteria"]; |
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[result removeObjectForKey:@"value"]; |
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return result; |
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} |
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+ (id)ruleWithPlist:(id)plist |
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{ |
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return [[[self alloc] initWithPlist:plist] autorelease]; |
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} |
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- (id)initWithPlist:(id)plist |
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{ |
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if(![plist isKindOfClass:[NSDictionary class]]) { |
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[self init]; |
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[self release]; |
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return nil; |
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} |
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id pValue = [plist valueForKey:@"value"]; |
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id criteria = [plist valueForKey:@"criteria"]; |
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id pChildren = [NSMutableArray array]; |
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for(id criterion in criteria) { |
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id c = [[self class] ruleWithPlist:criterion]; |
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if(c) [pChildren addObject:c]; |
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} |
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id hints = [self predicateHintsWithPlist:plist]; |
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return [self initWithValue:pValue children:pChildren predicateHints:hints]; |
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} |
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- (void)dealloc |
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{ |
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[children release]; |
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[predicateHints release]; |
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[value release]; |
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[super dealloc]; |
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} |
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|
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@end |
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@implementation XspfMSeparatorRule |
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+ (id)separatorRule |
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{ |
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return [[[self alloc] initSparetorRule] autorelease]; |
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} |
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- (id)initSparetorRule |
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{ |
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[super init]; |
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return self; |
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} |
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- (id)displayValueForRuleEditor:(NSRuleEditor *)ruleEditor inRow:(NSInteger)row |
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{ |
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return [NSMenuItem separatorItem]; |
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} |
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- (NSDictionary *)predicatePartsWithDisplayValue:(id)value forRuleEditor:(NSRuleEditor *)ruleEditor inRow:(NSInteger)row |
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{ |
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return nil; |
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} |
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@end |
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@implementation XspfMFieldRule |
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+ (id)ruleWithFieldType:(XspfMFieldType)aType |
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{ |
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return [[[self alloc] initWithFieldType:aType tag:0] autorelease]; |
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} |
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- (id)initWithFieldType:(XspfMFieldType)aType |
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{ |
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return [self initWithFieldType:aType tag:0]; |
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} |
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+ (id)ruleWithFieldType:(XspfMFieldType)aType tag:(NSInteger)aTag |
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{ |
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return [[[self alloc] initWithFieldType:aType tag:aTag] autorelease]; |
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} |
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- (id)initWithFieldType:(XspfMFieldType)aType tag:(NSInteger)aTag |
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{ |
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[super init]; |
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|
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type = aType; |
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tag = aTag; |
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|
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return self; |
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} |
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- (NSView *)textField |
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{ |
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id text = [[[NSTextField alloc] initWithFrame:NSMakeRect(0,0,100,19)] autorelease]; |
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[[text cell] setControlSize:NSSmallControlSize]; |
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[text setFont:[NSFont controlContentFontOfSize:[NSFont systemFontSizeForControlSize:NSSmallControlSize]]]; |
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[text setStringValue:@"1234567890"]; |
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[text sizeToFit]; |
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[text setStringValue:@""]; |
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[text setDelegate:self]; |
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return text; |
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} |
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- (NSView *)datePicker |
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{ |
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id date = [[[NSDatePicker alloc] initWithFrame:NSMakeRect(0,0,100,19)] autorelease]; |
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[[date cell] setControlSize:NSSmallControlSize]; |
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[date setFont:[NSFont controlContentFontOfSize:[NSFont systemFontSizeForControlSize:NSSmallControlSize]]]; |
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[date setDatePickerElements:NSYearMonthDayDatePickerElementFlag]; |
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[date setDrawsBackground:YES]; |
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[date setDateValue:[NSDate dateWithTimeIntervalSinceNow:0.0]]; |
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[date sizeToFit]; |
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[date setDelegate:self]; |
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|
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return date; |
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} |
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- (NSView *)ratingIndicator |
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{ |
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id rate = [[[NSLevelIndicator alloc] initWithFrame:NSMakeRect(0,0,100,19)] autorelease]; |
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id cell = [rate cell]; |
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[cell setControlSize:NSSmallControlSize]; |
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[rate setFont:[NSFont controlContentFontOfSize:[NSFont systemFontSizeForControlSize:NSSmallControlSize]]]; |
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[rate setMinValue:0]; |
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[rate setMaxValue:5]; |
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[cell setLevelIndicatorStyle:NSRatingLevelIndicatorStyle]; |
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[cell setEditable:YES]; |
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[rate sizeToFit]; |
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return rate; |
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} |
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- (NSView *)numberField |
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{ |
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id text = [[[NSTextField alloc] initWithFrame:NSMakeRect(0,0,100,19)] autorelease]; |
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[[text cell] setControlSize:NSSmallControlSize]; |
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[text setFont:[NSFont controlContentFontOfSize:[NSFont systemFontSizeForControlSize:NSSmallControlSize]]]; |
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[text setStringValue:@"123"]; |
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NSNumberFormatter *formatter = [[[NSNumberFormatter alloc] init] autorelease]; |
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[formatter setNumberStyle:NSNumberFormatterDecimalStyle]; |
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[formatter setMinimum:[NSNumber numberWithInt:0]]; |
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[text setFormatter:formatter]; |
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[text sizeToFit]; |
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[text setStringValue:@"1"]; |
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[text setDelegate:self]; |
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return text; |
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} |
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- (Class)fieldClass |
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{ |
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Class result = Nil; |
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switch(type) { |
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case XspfMTextFieldType: |
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case XspfMNumberFieldType: |
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result = [NSTextField class]; |
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break; |
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case XspfMDateFieldType: |
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result = [NSDatePicker class]; |
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break; |
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case XspfMRateFieldType: |
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result = [NSLevelIndicator class]; |
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break; |
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} |
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return result; |
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} |
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- (SEL)fieldCreateSelector |
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{ |
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SEL result = Nil; |
| 334 |
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switch(type) { |
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case XspfMTextFieldType: |
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result = @selector(textField); |
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break; |
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case XspfMNumberFieldType: |
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result = @selector(numberField); |
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break; |
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case XspfMDateFieldType: |
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result = @selector(datePicker); |
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break; |
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case XspfMRateFieldType: |
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result = @selector(ratingIndicator); |
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break; |
| 347 |
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} |
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return result; |
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} |
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|
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- (id)displayValueForRuleEditor:(NSRuleEditor *)ruleEditor inRow:(NSInteger)row |
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{ |
| 353 |
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if(field) return field; |
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|
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id displayValues = [ruleEditor displayValuesForRow:row]; |
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Class fieldCalss = [self fieldClass]; |
| 357 |
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for(id v in displayValues) { |
| 358 |
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if([v isKindOfClass:fieldCalss] && [v tag] == tag) { |
| 359 |
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field = v; |
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} |
| 361 |
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} |
| 362 |
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139 |
if(!field) field = [[self performSelector:[self fieldCreateSelector]] retain]; |
| 363 |
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[field setTag:tag]; |
| 364 |
masaki |
120 |
|
| 365 |
masaki |
139 |
return field; |
| 366 |
masaki |
120 |
} |
| 367 |
masaki |
139 |
- (NSDictionary *)predicatePartsWithDisplayValue:(id)value forRuleEditor:(NSRuleEditor *)ruleEditor inRow:(NSInteger)row |
| 368 |
masaki |
120 |
{ |
| 369 |
masaki |
139 |
#warning MUST IMPLEMENT |
| 370 |
|
|
return nil; |
| 371 |
masaki |
120 |
} |
| 372 |
|
|
@end |
| 373 |
masaki |
139 |
|
| 374 |
|
|
|