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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85 lines
3.1 KiB
85 lines
3.1 KiB
/** |
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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 "RCTImageViewManager.h" |
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#import <UIKit/UIKit.h> |
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#import <React/RCTConvert.h> |
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#import "RCTImageLoader.h" |
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#import "RCTImageShadowView.h" |
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#import "RCTImageView.h" |
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@implementation RCTImageViewManager |
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RCT_EXPORT_MODULE() |
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- (RCTShadowView *)shadowView |
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{ |
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return [RCTImageShadowView new]; |
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} |
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- (UIView *)view |
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{ |
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return [[RCTImageView alloc] initWithBridge:self.bridge]; |
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} |
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RCT_EXPORT_VIEW_PROPERTY(blurRadius, CGFloat) |
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RCT_EXPORT_VIEW_PROPERTY(capInsets, UIEdgeInsets) |
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RCT_REMAP_VIEW_PROPERTY(defaultSource, defaultImage, UIImage) |
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RCT_EXPORT_VIEW_PROPERTY(onLoadStart, RCTDirectEventBlock) |
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RCT_EXPORT_VIEW_PROPERTY(onProgress, RCTDirectEventBlock) |
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RCT_EXPORT_VIEW_PROPERTY(onError, RCTDirectEventBlock) |
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RCT_EXPORT_VIEW_PROPERTY(onPartialLoad, RCTDirectEventBlock) |
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RCT_EXPORT_VIEW_PROPERTY(onLoad, RCTDirectEventBlock) |
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RCT_EXPORT_VIEW_PROPERTY(onLoadEnd, RCTDirectEventBlock) |
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RCT_EXPORT_VIEW_PROPERTY(resizeMode, RCTResizeMode) |
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RCT_REMAP_VIEW_PROPERTY(source, imageSources, NSArray<RCTImageSource *>); |
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RCT_CUSTOM_VIEW_PROPERTY(tintColor, UIColor, RCTImageView) |
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{ |
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// Default tintColor isn't nil - it's inherited from the superView - but we |
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// want to treat a null json value for `tintColor` as meaning 'disable tint', |
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// so we toggle `renderingMode` here instead of in `-[RCTImageView setTintColor:]` |
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view.tintColor = [RCTConvert UIColor:json] ?: defaultView.tintColor; |
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view.renderingMode = json ? UIImageRenderingModeAlwaysTemplate : defaultView.renderingMode; |
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} |
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RCT_EXPORT_METHOD(getSize:(NSURLRequest *)request |
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successBlock:(RCTResponseSenderBlock)successBlock |
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errorBlock:(RCTResponseErrorBlock)errorBlock) |
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{ |
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[self.bridge.imageLoader getImageSizeForURLRequest:request |
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block:^(NSError *error, CGSize size) { |
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if (error) { |
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errorBlock(error); |
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} else { |
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successBlock(@[@(size.width), @(size.height)]); |
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} |
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}]; |
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} |
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RCT_EXPORT_METHOD(prefetchImage:(NSURLRequest *)request |
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resolve:(RCTPromiseResolveBlock)resolve |
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reject:(RCTPromiseRejectBlock)reject) |
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{ |
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if (!request) { |
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reject(@"E_INVALID_URI", @"Cannot prefetch an image for an empty URI", nil); |
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return; |
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} |
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[self.bridge.imageLoader loadImageWithURLRequest:request |
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callback:^(NSError *error, UIImage *image) { |
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if (error) { |
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reject(@"E_PREFETCH_FAILURE", nil, error); |
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return; |
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} |
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resolve(@YES); |
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}]; |
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} |
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@end
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