This app provides monitoring and information features for the common freifunk user and the technical stuff of a freifunk community.
Code base is taken from a TUM Practical Course project and added here to see if Freifunk Altdorf can use it.
https://www.freifunk-altdorf.de
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33 lines
970 B
33 lines
970 B
/** |
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* Copyright (c) 2015-present, Facebook, Inc. |
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* |
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* This source code is licensed under the MIT license found in the |
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* LICENSE file in the root directory of this source tree. |
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*/ |
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#import "RCTDivisionAnimatedNode.h" |
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#import <React/RCTLog.h> |
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@implementation RCTDivisionAnimatedNode |
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- (void)performUpdate |
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{ |
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[super performUpdate]; |
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NSArray<NSNumber *> *inputNodes = self.config[@"input"]; |
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if (inputNodes.count > 1) { |
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RCTValueAnimatedNode *parent1 = (RCTValueAnimatedNode *)[self.parentNodes objectForKey:inputNodes[0]]; |
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RCTValueAnimatedNode *parent2 = (RCTValueAnimatedNode *)[self.parentNodes objectForKey:inputNodes[1]]; |
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if ([parent1 isKindOfClass:[RCTValueAnimatedNode class]] && |
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[parent2 isKindOfClass:[RCTValueAnimatedNode class]]) { |
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if (parent2.value == 0) { |
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RCTLogError(@"Detected a division by zero in Animated.divide node"); |
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return; |
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} |
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self.value = parent1.value / parent2.value; |
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} |
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} |
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} |
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@end
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