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Experimental treat image as file

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This commit is contained in:
Ali 2021-02-13 00:18:01 +04:00
parent 5ba59faa78
commit 792dcac27b
2 changed files with 69 additions and 37 deletions
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27
submodules/ShareItems/Impl/Sources/TGItemProviderSignals.m
View File

@ -172,10 +172,18 @@ static CGSize TGFitSize(CGSize size, CGSize maxSize) {
{ {
return [[MTSignal alloc] initWithGenerator:^id<MTDisposable>(MTSubscriber *subscriber) return [[MTSignal alloc] initWithGenerator:^id<MTDisposable>(MTSubscriber *subscriber)
{ {
bool preferAsFile = false;
#if DEBUG
preferAsFile = true;
#endif
CGSize maxSize = CGSizeMake(1280.0, 1280.0); CGSize maxSize = CGSizeMake(1280.0, 1280.0);
NSDictionary *imageOptions = @{ NSDictionary *imageOptions = @{
NSItemProviderPreferredImageSizeKey: [NSValue valueWithCGSize:maxSize] NSItemProviderPreferredImageSizeKey: [NSValue valueWithCGSize:maxSize]
}; };
if (preferAsFile) {
imageOptions = nil;
}
if ([itemProvider hasItemConformingToTypeIdentifier:(NSString *)kUTTypeImage]) { if ([itemProvider hasItemConformingToTypeIdentifier:(NSString *)kUTTypeImage]) {
[itemProvider loadItemForTypeIdentifier:(NSString *)kUTTypeImage options:imageOptions completionHandler:^(id<NSSecureCoding> _Nullable item, NSError * _Null_unspecified error) { [itemProvider loadItemForTypeIdentifier:(NSString *)kUTTypeImage options:imageOptions completionHandler:^(id<NSSecureCoding> _Nullable item, NSError * _Null_unspecified error) {
if (error != nil && ![(NSObject *)item respondsToSelector:@selector(CGImage)] && ![(NSObject *)item respondsToSelector:@selector(absoluteString)]) { if (error != nil && ![(NSObject *)item respondsToSelector:@selector(CGImage)] && ![(NSObject *)item respondsToSelector:@selector(absoluteString)]) {
@ -193,6 +201,24 @@ static CGSize TGFitSize(CGSize size, CGSize maxSize) {
if ([(NSObject *)item respondsToSelector:@selector(absoluteString)]) { if ([(NSObject *)item respondsToSelector:@selector(absoluteString)]) {
NSURL *url = (NSURL *)item; NSURL *url = (NSURL *)item;
if (preferAsFile) {
NSData *data = [[NSData alloc] initWithContentsOfURL:url options:NSDataReadingMappedIfSafe error:nil];
if (data == nil) {
[subscriber putError:nil];
return;
}
NSString *fileName = [[url pathComponents] lastObject];
if (fileName.length == 0) {
fileName = @"file.bin";
}
NSString *extension = [fileName pathExtension];
NSString *mimeType = [TGMimeTypeMap mimeTypeForExtension:[extension lowercaseString]];
if (mimeType == nil) {
mimeType = @"application/octet-stream";
}
[subscriber putNext:@{@"data": data, @"fileName": fileName, @"mimeType": mimeType, @"treatAsFile": @true}];
[subscriber putCompletion];
} else {
CGImageSourceRef src = CGImageSourceCreateWithURL((__bridge CFURLRef) url, NULL); CGImageSourceRef src = CGImageSourceCreateWithURL((__bridge CFURLRef) url, NULL);
CFDictionaryRef options = (__bridge CFDictionaryRef) @{ CFDictionaryRef options = (__bridge CFDictionaryRef) @{
@ -232,6 +258,7 @@ static CGSize TGFitSize(CGSize size, CGSize maxSize) {
} else { } else {
[subscriber putError:nil]; [subscriber putError:nil];
} }
}
} else { } else {
[subscriber putNext:@{@"image": item}]; [subscriber putNext:@{@"image": item}];
[subscriber putCompletion]; [subscriber putCompletion];

7
submodules/ShareItems/Sources/ShareItems.swift
View File

@ -144,7 +144,12 @@ private func preparedShareItem(account: Account, to peerId: PeerId, value: [Stri
let fileName = value["fileName"] as? String let fileName = value["fileName"] as? String
let mimeType = (value["mimeType"] as? String) ?? "application/octet-stream" let mimeType = (value["mimeType"] as? String) ?? "application/octet-stream"
if let image = UIImage(data: data) { var treatAsFile = false
if let boolValue = value["treatAsFile"] as? Bool, boolValue {
treatAsFile = true
}
if !treatAsFile, let image = UIImage(data: data) {
var isGif = false var isGif = false
if data.count > 4 { if data.count > 4 {
data.withUnsafeBytes { (bytes: UnsafePointer<UInt8>) -> Void in data.withUnsafeBytes { (bytes: UnsafePointer<UInt8>) -> Void in