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Added Thumbnail and Meta-information generator to Local and Dropbox
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@amosavian
amosavian committed Jan 16, 2017
1 parent f2d54c7 commit d2cf657
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2 changes: 1 addition & 1 deletion FileProvider.podspec
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Expand Up @@ -16,7 +16,7 @@ Pod::Spec.new do |s|
#

s.name = "FileProvider"
s.version = "0.8.3"
s.version = "0.9.0"
s.summary = "FileManager replacement for Local and Remote (WebDAV/Dropbox/SMB2) files on iOS and macOS."

# This description is used to generate tags and improve search results.
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74 changes: 74 additions & 0 deletions FileProvider.xcodeproj/project.pbxproj
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Expand Up @@ -92,6 +92,23 @@
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Expand All @@ -142,6 +174,10 @@
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Expand All @@ -150,13 +186,23 @@
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Expand All @@ -166,6 +212,20 @@
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Expand All @@ -186,6 +246,7 @@
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Expand Down Expand Up @@ -225,6 +286,7 @@
79F5745A1DFDB10A00179ABF /* FileObject.swift */,
799396961D48C02300086753 /* LocalFileProvider.swift */,
792572401DF23BDA006A1526 /* LocalHelper.swift */,
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Expand Down Expand Up @@ -254,6 +316,13 @@
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Expand Down Expand Up @@ -428,6 +497,7 @@
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Expand Down Expand Up @@ -464,6 +534,7 @@
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Expand Down Expand Up @@ -500,6 +571,7 @@
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Expand Down Expand Up @@ -694,6 +766,7 @@
DYLIB_COMPATIBILITY_VERSION = 1;
DYLIB_CURRENT_VERSION = 1;
DYLIB_INSTALL_NAME_BASE = "@rpath";
ENABLE_BITCODE = NO;
ENABLE_STRICT_OBJC_MSGSEND = YES;
ENABLE_TESTABILITY = YES;
FRAMEWORK_VERSION = A;
Expand Down Expand Up @@ -749,6 +822,7 @@
DYLIB_COMPATIBILITY_VERSION = 1;
DYLIB_CURRENT_VERSION = 1;
DYLIB_INSTALL_NAME_BASE = "@rpath";
ENABLE_BITCODE = NO;
ENABLE_NS_ASSERTIONS = NO;
ENABLE_STRICT_OBJC_MSGSEND = YES;
FRAMEWORK_VERSION = A;
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35 changes: 35 additions & 0 deletions README.md
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Expand Up @@ -328,6 +328,41 @@ documentsProvider.unregisterNotifcation(path: provider.currentPath)

* **Please note** in LocalFileProvider it will also monitor changes in subfolders. This behaviour can varies according to file system specification.

### Thumbnail and meta-information

Providers which conform `ExtendedFileProvider` are able to generate thumbnail or provide file meta-information for images, media and pdf files.

Local and Dropbox providers support this functionality.

##### Thumbnails
To check either file thumbnail is supported or not and fetch thumbnail, use (and modify) these example code:

```swift
let path = "/newImage.jpg"
let thumbSize = CGSize(width: 64, height: 64)
if documentsProvider.thumbnailOfFileSupported(path: path {
documentsProvider..thumbnailOfFile(path: file.path, dimension: thumbSize, completionHandler: { (image, error) in
DispatchQueue.main.async {
self.previewImage.image = image
}
}
}
```

##### Meta-informations

To get meta-information like image/video taken date, dimension, etc., use (and modify) these example code:

```swift
if documentsProvider..propertiesOfFile(path: file.path, completionHandler: { (propertiesDictionary, keys, error) in
for key in keys {
print("\(key): \(propertiesDictionary[key])")
}
}
```

* **Bonus:** You can modify/extend Local provider generator by setting `LocalFileInformationGenerator` static variables and methods

## Contribute

We would love for you to contribute to **FileProvider**, check the `LICENSE` file for more info.
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