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react-native-blur
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Fixed all the issues with iOS, and allow individual blurAmounts (instead of one shared value.) 

Also changed VibrancyView to be a subclass of BlurView.
This commit is contained in:
Nathan Broadbent 2017-04-15 16:55:46 +07:00
parent 4e5ecf0109
commit 10858e396b
18 changed files with 280 additions and 223 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
README.md
View File

@ -168,8 +168,6 @@ const Menu = React.createClass({
- `blurAmount` (Default: 10, Number) - blur amount effect
- `0-100` - Adjusts blur intensity
*Note: `blurAmount` does not refresh with Hot Reloading. You must a refresh the app to view the results of the changes*
### Android
Android support uses an [external library](https://github.com/500px/500px-android-blur) which has slightly different properties and setup requirements. This is why extra code must be added manually to the `android/app/build.gradle` file as documented above.

16
examples/Basic/index.ios.js
View File

@ -16,9 +16,9 @@ import {
import { BlurView, VibrancyView } from 'react-native-blur'
class Basic extends Component {
constructor(props) {
super(props)
constructor() {
super()
this.state = {
showBlurs: true,
blurBlurType: 'light',
@ -60,14 +60,15 @@ class Basic extends Component {
blurAmount={10}
style={[styles.blurView]} />
<Text style={styles.welcome}>{`Blur component`}</Text>
<Text style={styles.welcome}>Blur component</Text>
<SegmentedControlIOS
values={['xlight', 'light', 'dark']}
selectedIndex={this.state.blurActiveSegment}
onChange={(event) => {this._onBlurChange(event)}}
onValueChange={(value) => {this._onBlurValueChange(value)}}
tintColor={this.state.blurBlurType == 'xlight' ? 'black' : 'white'}/>
tintColor={this.state.blurBlurType === 'xlight' ? 'black' : 'white'}
/>
</View>
{/*
@ -76,15 +77,16 @@ class Basic extends Component {
*/}
<VibrancyView
blurType={this.state.vibrancyBlurType}
blurAmount={1}
blurAmount={10}
style={[styles.container, styles.blurContainer]}>
<Text style={styles.welcome}>{`Vibrancy component`}</Text>
<Text style={styles.welcome}>Vibrancy component</Text>
<SegmentedControlIOS
values={['xlight', 'light', 'dark']}
selectedIndex={this.state.vibrancyActiveSegment}
onChange={(event) => {this._onVibrancyChange(event)}}
onValueChange={(value) => {this._onVibrancyValueChange(value)}}
tintColor={this.state.vibrancyBlurType == 'xlight' ? 'black' : 'white'}/>
tintColor="white"
/>
</VibrancyView>
</View>
)

160
examples/Basic/ios/Basic.xcodeproj/project.pbxproj
View File

@ -5,6 +5,7 @@
};
objectVersion = 46;
objects = {
/* Begin PBXBuildFile section */
00C302E51ABCBA2D00DB3ED1 /* libRCTActionSheet.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 00C302AC1ABCB8CE00DB3ED1 /* libRCTActionSheet.a */; };
00C302E71ABCBA2D00DB3ED1 /* libRCTGeolocation.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 00C302BA1ABCB90400DB3ED1 /* libRCTGeolocation.a */; };
@ -102,6 +103,13 @@
remoteGlobalIDString = 83CBBA2E1A601D0E00E9B192;
remoteInfo = React;
};
209F89F11EA224BB004ABC64 /* PBXContainerItemProxy */ = {
isa = PBXContainerItemProxy;
containerPortal = 482A4E939D364AA89A71D498 /* RNBlur.xcodeproj */;
proxyType = 2;
remoteGlobalIDString = A68BD7BC1BC31318005F02DF;
remoteInfo = RNBlur;
};
2D02E4911E0B4A5D006451C7 /* PBXContainerItemProxy */ = {
isa = PBXContainerItemProxy;
containerPortal = 83CBB9F71A601CBA00E9B192 /* Project object */;
@ -252,11 +260,11 @@
146833FF1AC3E56700842450 /* React.xcodeproj */ = {isa = PBXFileReference; lastKnownFileType = "wrapper.pb-project"; name = React.xcodeproj; path = "../node_modules/react-native/React/React.xcodeproj"; sourceTree = "<group>"; };
2D02E47B1E0B4A5D006451C7 /* Basic-tvOS.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "Basic-tvOS.app"; sourceTree = BUILT_PRODUCTS_DIR; };
2D02E4901E0B4A5D006451C7 /* Basic-tvOSTests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = "Basic-tvOSTests.xctest"; sourceTree = BUILT_PRODUCTS_DIR; };
482A4E939D364AA89A71D498 /* RNBlur.xcodeproj */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = "wrapper.pb-project"; name = RNBlur.xcodeproj; path = ../../../ios/RNBlur.xcodeproj; sourceTree = "<group>"; };
5E91572D1DD0AC6500FF2AA8 /* RCTAnimation.xcodeproj */ = {isa = PBXFileReference; lastKnownFileType = "wrapper.pb-project"; name = RCTAnimation.xcodeproj; path = "../node_modules/react-native/Libraries/NativeAnimation/RCTAnimation.xcodeproj"; sourceTree = "<group>"; };
78C398B01ACF4ADC00677621 /* RCTLinking.xcodeproj */ = {isa = PBXFileReference; lastKnownFileType = "wrapper.pb-project"; name = RCTLinking.xcodeproj; path = "../node_modules/react-native/Libraries/LinkingIOS/RCTLinking.xcodeproj"; sourceTree = "<group>"; };
832341B01AAA6A8300B99B32 /* RCTText.xcodeproj */ = {isa = PBXFileReference; lastKnownFileType = "wrapper.pb-project"; name = RCTText.xcodeproj; path = "../node_modules/react-native/Libraries/Text/RCTText.xcodeproj"; sourceTree = "<group>"; };
482A4E939D364AA89A71D498 /* RNBlur.xcodeproj */ = {isa = PBXFileReference; name = "RNBlur.xcodeproj"; path = "../node_modules/react-native-blur/ios/RNBlur.xcodeproj"; sourceTree = "<group>"; fileEncoding = undefined; lastKnownFileType = wrapper.pb-project; explicitFileType = undefined; includeInIndex = 0; };
A8E69D2A0C5C4828B32057AD /* libRNBlur.a */ = {isa = PBXFileReference; name = "libRNBlur.a"; path = "libRNBlur.a"; sourceTree = "<group>"; fileEncoding = undefined; lastKnownFileType = archive.ar; explicitFileType = undefined; includeInIndex = 0; };
A8E69D2A0C5C4828B32057AD /* libRNBlur.a */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = archive.ar; path = libRNBlur.a; sourceTree = "<group>"; };
/* End PBXFileReference section */
/* Begin PBXFrameworksBuildPhase section */
@ -418,6 +426,14 @@
name = Products;
sourceTree = "<group>";
};
209F89D51EA224BB004ABC64 /* Products */ = {
isa = PBXGroup;
children = (
209F89F21EA224BB004ABC64 /* libRNBlur.a */,
);
name = Products;
sourceTree = "<group>";
};
5E91572E1DD0AC6500FF2AA8 /* Products */ = {
isa = PBXGroup;
children = (
@ -568,7 +584,7 @@
83CBB9F71A601CBA00E9B192 /* Project object */ = {
isa = PBXProject;
attributes = {
LastUpgradeCheck = 610;
LastUpgradeCheck = 0830;
ORGANIZATIONNAME = Facebook;
TargetAttributes = {
00E356ED1AD99517003FC87E = {
@ -642,6 +658,10 @@
ProductGroup = 146834001AC3E56700842450 /* Products */;
ProjectRef = 146833FF1AC3E56700842450 /* React.xcodeproj */;
},
{
ProductGroup = 209F89D51EA224BB004ABC64 /* Products */;
ProjectRef = 482A4E939D364AA89A71D498 /* RNBlur.xcodeproj */;
},
);
projectRoot = "";
targets = (
@ -710,6 +730,13 @@
remoteRef = 146834031AC3E56700842450 /* PBXContainerItemProxy */;
sourceTree = BUILT_PRODUCTS_DIR;
};
209F89F21EA224BB004ABC64 /* libRNBlur.a */ = {
isa = PBXReferenceProxy;
fileType = archive.ar;
path = libRNBlur.a;
remoteRef = 209F89F11EA224BB004ABC64 /* PBXContainerItemProxy */;
sourceTree = BUILT_PRODUCTS_DIR;
};
3DAD3E841DF850E9000B6D8A /* libRCTImage-tvOS.a */ = {
isa = PBXReferenceProxy;
fileType = archive.ar;
@ -967,23 +994,24 @@
"DEBUG=1",
"$(inherited)",
);
INFOPLIST_FILE = BasicTests/Info.plist;
IPHONEOS_DEPLOYMENT_TARGET = 8.0;
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
OTHER_LDFLAGS = (
"-ObjC",
"-lc++",
);
PRODUCT_NAME = "$(TARGET_NAME)";
TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Basic.app/Basic";
LIBRARY_SEARCH_PATHS = (
"$(inherited)",
"\"$(SRCROOT)/$(TARGET_NAME)\"",
);
HEADER_SEARCH_PATHS = (
"$(inherited)",
"$(SRCROOT)/../node_modules/react-native-blur/ios",
);
INFOPLIST_FILE = BasicTests/Info.plist;
IPHONEOS_DEPLOYMENT_TARGET = 8.0;
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
LIBRARY_SEARCH_PATHS = (
"$(inherited)",
"\"$(SRCROOT)/$(TARGET_NAME)\"",
);
OTHER_LDFLAGS = (
"-ObjC",
"-lc++",
);
PRODUCT_BUNDLE_IDENTIFIER = "org.reactjs.native.example.$(PRODUCT_NAME:rfc1034identifier)";
PRODUCT_NAME = "$(TARGET_NAME)";
TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Basic.app/Basic";
};
name = Debug;
};
@ -992,23 +1020,24 @@
buildSettings = {
BUNDLE_LOADER = "$(TEST_HOST)";
COPY_PHASE_STRIP = NO;
INFOPLIST_FILE = BasicTests/Info.plist;
IPHONEOS_DEPLOYMENT_TARGET = 8.0;
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
OTHER_LDFLAGS = (
"-ObjC",
"-lc++",
);
PRODUCT_NAME = "$(TARGET_NAME)";
TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Basic.app/Basic";
LIBRARY_SEARCH_PATHS = (
"$(inherited)",
"\"$(SRCROOT)/$(TARGET_NAME)\"",
);
HEADER_SEARCH_PATHS = (
"$(inherited)",
"$(SRCROOT)/../node_modules/react-native-blur/ios",
);
INFOPLIST_FILE = BasicTests/Info.plist;
IPHONEOS_DEPLOYMENT_TARGET = 8.0;
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
LIBRARY_SEARCH_PATHS = (
"$(inherited)",
"\"$(SRCROOT)/$(TARGET_NAME)\"",
);
OTHER_LDFLAGS = (
"-ObjC",
"-lc++",
);
PRODUCT_BUNDLE_IDENTIFIER = "org.reactjs.native.example.$(PRODUCT_NAME:rfc1034identifier)";
PRODUCT_NAME = "$(TARGET_NAME)";
TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Basic.app/Basic";
};
name = Release;
};
@ -1018,6 +1047,10 @@
ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
CURRENT_PROJECT_VERSION = 1;
DEAD_CODE_STRIPPING = NO;
HEADER_SEARCH_PATHS = (
"$(inherited)",
"$(SRCROOT)/../node_modules/react-native-blur/ios",
);
INFOPLIST_FILE = Basic/Info.plist;
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
OTHER_LDFLAGS = (
@ -1025,12 +1058,9 @@
"-ObjC",
"-lc++",
);
PRODUCT_BUNDLE_IDENTIFIER = "org.reactjs.native.example.$(PRODUCT_NAME:rfc1034identifier)";
PRODUCT_NAME = Basic;
VERSIONING_SYSTEM = "apple-generic";
HEADER_SEARCH_PATHS = (
"$(inherited)",
"$(SRCROOT)/../node_modules/react-native-blur/ios",
);
};
name = Debug;
};
@ -1039,6 +1069,10 @@
buildSettings = {
ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
CURRENT_PROJECT_VERSION = 1;
HEADER_SEARCH_PATHS = (
"$(inherited)",
"$(SRCROOT)/../node_modules/react-native-blur/ios",
);
INFOPLIST_FILE = Basic/Info.plist;
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
OTHER_LDFLAGS = (
@ -1046,12 +1080,9 @@
"-ObjC",
"-lc++",
);
PRODUCT_BUNDLE_IDENTIFIER = "org.reactjs.native.example.$(PRODUCT_NAME:rfc1034identifier)";
PRODUCT_NAME = Basic;
VERSIONING_SYSTEM = "apple-generic";
HEADER_SEARCH_PATHS = (
"$(inherited)",
"$(SRCROOT)/../node_modules/react-native-blur/ios",
);
};
name = Release;
};
@ -1067,8 +1098,16 @@
DEBUG_INFORMATION_FORMAT = dwarf;
ENABLE_TESTABILITY = YES;
GCC_NO_COMMON_BLOCKS = YES;
HEADER_SEARCH_PATHS = (
"$(inherited)",
"$(SRCROOT)/../node_modules/react-native-blur/ios",
);
INFOPLIST_FILE = "Basic-tvOS/Info.plist";
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
LIBRARY_SEARCH_PATHS = (
"$(inherited)",
"\"$(SRCROOT)/$(TARGET_NAME)\"",
);
OTHER_LDFLAGS = (
"-ObjC",
"-lc++",
@ -1078,14 +1117,6 @@
SDKROOT = appletvos;
TARGETED_DEVICE_FAMILY = 3;
TVOS_DEPLOYMENT_TARGET = 9.2;
LIBRARY_SEARCH_PATHS = (
"$(inherited)",
"\"$(SRCROOT)/$(TARGET_NAME)\"",
);
HEADER_SEARCH_PATHS = (
"$(inherited)",
"$(SRCROOT)/../node_modules/react-native-blur/ios",
);
};
name = Debug;
};
@ -1101,8 +1132,16 @@
COPY_PHASE_STRIP = NO;
DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
GCC_NO_COMMON_BLOCKS = YES;
HEADER_SEARCH_PATHS = (
"$(inherited)",
"$(SRCROOT)/../node_modules/react-native-blur/ios",
);
INFOPLIST_FILE = "Basic-tvOS/Info.plist";
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
LIBRARY_SEARCH_PATHS = (
"$(inherited)",
"\"$(SRCROOT)/$(TARGET_NAME)\"",
);
OTHER_LDFLAGS = (
"-ObjC",
"-lc++",
@ -1112,14 +1151,6 @@
SDKROOT = appletvos;
TARGETED_DEVICE_FAMILY = 3;
TVOS_DEPLOYMENT_TARGET = 9.2;
LIBRARY_SEARCH_PATHS = (
"$(inherited)",
"\"$(SRCROOT)/$(TARGET_NAME)\"",
);
HEADER_SEARCH_PATHS = (
"$(inherited)",
"$(SRCROOT)/../node_modules/react-native-blur/ios",
);
};
name = Release;
};
@ -1136,15 +1167,15 @@
GCC_NO_COMMON_BLOCKS = YES;
INFOPLIST_FILE = "Basic-tvOSTests/Info.plist";
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
LIBRARY_SEARCH_PATHS = (
"$(inherited)",
"\"$(SRCROOT)/$(TARGET_NAME)\"",
);
PRODUCT_BUNDLE_IDENTIFIER = "com.facebook.REACT.Basic-tvOSTests";
PRODUCT_NAME = "$(TARGET_NAME)";
SDKROOT = appletvos;
TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Basic-tvOS.app/Basic-tvOS";
TVOS_DEPLOYMENT_TARGET = 10.1;
LIBRARY_SEARCH_PATHS = (
"$(inherited)",
"\"$(SRCROOT)/$(TARGET_NAME)\"",
);
};
name = Debug;
};
@ -1161,15 +1192,15 @@
GCC_NO_COMMON_BLOCKS = YES;
INFOPLIST_FILE = "Basic-tvOSTests/Info.plist";
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
LIBRARY_SEARCH_PATHS = (
"$(inherited)",
"\"$(SRCROOT)/$(TARGET_NAME)\"",
);
PRODUCT_BUNDLE_IDENTIFIER = "com.facebook.REACT.Basic-tvOSTests";
PRODUCT_NAME = "$(TARGET_NAME)";
SDKROOT = appletvos;
TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Basic-tvOS.app/Basic-tvOS";
TVOS_DEPLOYMENT_TARGET = 10.1;
LIBRARY_SEARCH_PATHS = (
"$(inherited)",
"\"$(SRCROOT)/$(TARGET_NAME)\"",
);
};
name = Release;
};
@ -1186,15 +1217,19 @@
CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
CLANG_WARN_EMPTY_BODY = YES;
CLANG_WARN_ENUM_CONVERSION = YES;
CLANG_WARN_INFINITE_RECURSION = YES;
CLANG_WARN_INT_CONVERSION = YES;
CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
CLANG_WARN_SUSPICIOUS_MOVE = YES;
CLANG_WARN_UNREACHABLE_CODE = YES;
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
COPY_PHASE_STRIP = NO;
ENABLE_STRICT_OBJC_MSGSEND = YES;
ENABLE_TESTABILITY = YES;
GCC_C_LANGUAGE_STANDARD = gnu99;
GCC_DYNAMIC_NO_PIC = NO;
GCC_NO_COMMON_BLOCKS = YES;
GCC_OPTIMIZATION_LEVEL = 0;
GCC_PREPROCESSOR_DEFINITIONS = (
"DEBUG=1",
@ -1227,8 +1262,10 @@
CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
CLANG_WARN_EMPTY_BODY = YES;
CLANG_WARN_ENUM_CONVERSION = YES;
CLANG_WARN_INFINITE_RECURSION = YES;
CLANG_WARN_INT_CONVERSION = YES;
CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
CLANG_WARN_SUSPICIOUS_MOVE = YES;
CLANG_WARN_UNREACHABLE_CODE = YES;
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
@ -1236,6 +1273,7 @@
ENABLE_NS_ASSERTIONS = NO;
ENABLE_STRICT_OBJC_MSGSEND = YES;
GCC_C_LANGUAGE_STANDARD = gnu99;
GCC_NO_COMMON_BLOCKS = YES;
GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
GCC_WARN_UNDECLARED_SELECTOR = YES;

2
examples/Basic/ios/Basic.xcodeproj/xcshareddata/xcschemes/Basic-tvOS.xcscheme
View File

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<Scheme
LastUpgradeVersion = "0820"
LastUpgradeVersion = "0830"
version = "1.3">
<BuildAction
parallelizeBuildables = "NO"

2
examples/Basic/ios/Basic.xcodeproj/xcshareddata/xcschemes/Basic.xcscheme
View File

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<Scheme
LastUpgradeVersion = "0620"
LastUpgradeVersion = "0830"
version = "1.3">
<BuildAction
parallelizeBuildables = "NO"

29
examples/Basic/ios/Basic/Info.plist
View File

@ -9,7 +9,7 @@
<key>CFBundleExecutable</key>
<string>$(EXECUTABLE_NAME)</string>
<key>CFBundleIdentifier</key>
<string>org.reactjs.native.example.$(PRODUCT_NAME:rfc1034identifier)</string>
<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundleName</key>
@ -24,6 +24,19 @@
<string>1</string>
<key>LSRequiresIPhoneOS</key>
<true/>
<key>NSAppTransportSecurity</key>
<dict>
<key>NSExceptionDomains</key>
<dict>
<key>localhost</key>
<dict>
<key>NSExceptionAllowsInsecureHTTPLoads</key>
<true/>
</dict>
</dict>
</dict>
<key>NSLocationWhenInUseUsageDescription</key>
<string></string>
<key>UILaunchStoryboardName</key>
<string>LaunchScreen</string>
<key>UIRequiredDeviceCapabilities</key>
@ -38,19 +51,5 @@
</array>
<key>UIViewControllerBasedStatusBarAppearance</key>
<false/>
<key>NSLocationWhenInUseUsageDescription</key>
<string></string>
<key>NSAppTransportSecurity</key>
<!--See http://ste.vn/2015/06/10/configuring-app-transport-security-ios-9-osx-10-11/ -->
<dict>
<key>NSExceptionDomains</key>
<dict>
<key>localhost</key>
<dict>
<key>NSExceptionAllowsInsecureHTTPLoads</key>
<true/>
</dict>
</dict>
</dict>
</dict>
</plist>

2
examples/Basic/ios/BasicTests/Info.plist
View File

@ -7,7 +7,7 @@
<key>CFBundleExecutable</key>
<string>$(EXECUTABLE_NAME)</string>
<key>CFBundleIdentifier</key>
<string>org.reactjs.native.example.$(PRODUCT_NAME:rfc1034identifier)</string>
<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundleName</key>

9
ios/BlurAmount.h
View File

@ -1,9 +0,0 @@
#import <UIKit/UIKit.h>
@interface BlurAmount : UIBlurEffect
@property (nonatomic, copy) NSNumber *blurAmount;
+ (id)updateBlurAmount:(NSNumber*)blurAmount;
@end

54
ios/BlurAmount.m
View File

@ -1,54 +0,0 @@
#import "BlurAmount.h"
#import <objc/runtime.h>
@interface UIBlurEffect (Protected)
@property (nonatomic, readonly) id effectSettings;
@property (nonatomic, copy, class) NSNumber *localBlurAmount;
@end
@implementation BlurAmount
static NSNumber *_localBlurAmount = nil;
+ (instancetype)effectWithStyle:(UIBlurEffectStyle)style
{
id result = [super effectWithStyle:style];
object_setClass(result, self);
return result;
}
- (id)effectSettings
{
id settings = [super effectSettings];
[settings setValue:BlurAmount.localBlurAmount forKey:@"blurRadius"];
return settings;
}
- (id)copyWithZone:(NSZone*)zone
{
id result = [super copyWithZone:zone];
object_setClass(result, [self class]);
return result;
}
+ (void)setLocalBlurAmount:(NSNumber *)localBlurAmount {
if (localBlurAmount != _localBlurAmount) {
_localBlurAmount = localBlurAmount;
}
}
+ (NSNumber *)localBlurAmount {
return _localBlurAmount;
}
+ (id)updateBlurAmount:(NSNumber*)blurAmount
{
self.localBlurAmount = blurAmount;
return blurAmount;
}
@end

7
ios/BlurEffectWithAmount.h Normal file
View File

@ -0,0 +1,7 @@
#import <UIKit/UIKit.h>
@interface BlurEffectWithAmount : UIBlurEffect
@property (nonatomic, strong) NSNumber *blurAmount;
+ (instancetype)effectWithStyle:(UIBlurEffectStyle)style andBlurAmount:(NSNumber*)blurAmount;
@end

65
ios/BlurEffectWithAmount.m Normal file
View File

@ -0,0 +1,65 @@
//
// We subclass UIBlurEffect so that we can set the BlurAmount.
// See: http://stackoverflow.com/a/30744777/304706
//
#import "BlurEffectWithAmount.h"
#import <objc/runtime.h>
@interface UIBlurEffect (Protected)
@property (nonatomic, readonly) id effectSettings;
@end
@implementation BlurEffectWithAmount
@dynamic blurAmount;
+ (instancetype)effectWithStyle:(UIBlurEffectStyle)style
{
id instance = [super effectWithStyle:style];
object_setClass(instance, self);
return instance;
}
+ (instancetype)effectWithStyle:(UIBlurEffectStyle)style andBlurAmount:(NSNumber*)blurAmount
{
BlurEffectWithAmount *effect = (BlurEffectWithAmount*)[self effectWithStyle:style];
effect.blurAmount = blurAmount;
return effect;
}
- (void)setBlurAmount:(NSNumber*)blurAmount {
objc_setAssociatedObject(self,
@selector(blurAmount),
blurAmount,
OBJC_ASSOCIATION_RETAIN_NONATOMIC);
}
- (NSNumber*)blurAmount {
return objc_getAssociatedObject(self, @selector(blurAmount));
}
- (id)effectSettings
{
id settings = [super effectSettings];
NSNumber *blurAmount = self.blurAmount;
if (blurAmount) {
[settings setValue:blurAmount forKey:@"blurRadius"];
}
return settings;
}
- (id)copyWithZone:(NSZone*)zone
{
id instance = [super copyWithZone:zone];
object_setClass(instance, [self class]);
// Must also copy blur amount to new instance
objc_setAssociatedObject(instance,
@selector(blurAmount),
self.blurAmount,
OBJC_ASSOCIATION_RETAIN_NONATOMIC);
return instance;
}
@end

5
ios/BlurView.h
View File

@ -1,8 +1,13 @@
#import <UIKit/UIKit.h>
#import "BlurEffectWithAmount.h"
@interface BlurView : UIView
@property (nonatomic, copy) NSString *blurType;
@property (nonatomic, copy) NSNumber *blurAmount;
@property (nonatomic, strong) BlurEffectWithAmount *blurEffect;
@property (nonatomic, strong) UIVisualEffectView *blurEffectView;
- (void)updateBlurEffect;
@end

58
ios/BlurView.m
View File

@ -1,48 +1,66 @@
#import <UIKit/UIKit.h>
#import "BlurView.h"
#import "BlurAmount.h"
#import "BlurEffectWithAmount.h"
@interface BlurView ()
@property (nonatomic, strong) UIVisualEffectView *visualEffectView;
@property (nonatomic, strong) UIBlurEffect *blurEffect;
@end
@implementation BlurView
- (instancetype)initWithFrame:(CGRect)frame {
if (self = [super initWithFrame:frame]) {
self.blurEffect = [UIBlurEffect effectWithStyle:UIBlurEffectStyleDark];
self.visualEffectView = [[UIVisualEffectView alloc] initWithEffect:self.blurEffect];
self.visualEffectView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
self.visualEffectView.frame = frame;
self.blurEffectView = [[UIVisualEffectView alloc] init];
self.blurEffectView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
self.blurEffectView.frame = frame;
self.blurAmount = @10;
self.blurType = @"dark";
[self updateBlurEffect];
self.clipsToBounds = true;
[self addSubview:self.visualEffectView];
[self addSubview:self.blurEffectView];
}
return self;
}
- (void)layoutSubviews
{
[super layoutSubviews];
self.blurEffectView.frame = self.bounds;
}
- (void)setBlurType:(NSString *)blurType
{
if ([blurType isEqual: @"xlight"]) {
self.blurEffect = [UIBlurEffect effectWithStyle:UIBlurEffectStyleExtraLight];
} else if ([blurType isEqual: @"light"]) {
self.blurEffect = [UIBlurEffect effectWithStyle:UIBlurEffectStyleLight];
} else if ([blurType isEqual: @"dark"]) {
self.blurEffect = [UIBlurEffect effectWithStyle:UIBlurEffectStyleDark];
} else {
self.blurEffect = [UIBlurEffect effectWithStyle:UIBlurEffectStyleDark];
if (blurType && ![self.blurType isEqual:blurType]) {
_blurType = blurType;
[self updateBlurEffect];
}
self.visualEffectView.effect = self.blurEffect;
}
- (void)setBlurAmount:(NSNumber *)blurAmount
{
[BlurAmount updateBlurAmount:blurAmount];
if (blurAmount && ![self.blurAmount isEqualToNumber:blurAmount]) {
_blurAmount = blurAmount;
[self updateBlurEffect];
}
}
- (UIBlurEffectStyle)blurEffectStyle
{
if ([self.blurType isEqual: @"xlight"]) return UIBlurEffectStyleExtraLight;
if ([self.blurType isEqual: @"light"]) return UIBlurEffectStyleLight;
if ([self.blurType isEqual: @"dark"]) return UIBlurEffectStyleDark;
return UIBlurEffectStyleDark;
}
- (void)updateBlurEffect
{
UIBlurEffectStyle style = [self blurEffectStyle];
self.blurEffect = [BlurEffectWithAmount effectWithStyle:style andBlurAmount:self.blurAmount];
self.blurEffectView.effect = self.blurEffect;
}
@end

12
ios/RNBlur.xcodeproj/project.pbxproj
View File

@ -7,9 +7,9 @@
objects = {
/* Begin PBXBuildFile section */
256D23D71E1EBA540023CA16 /* BlurEffectWithAmount.m in Sources */ = {isa = PBXBuildFile; fileRef = 256D23D61E1EBA540023CA16 /* BlurEffectWithAmount.m */; };
A68BD7CC1BC31332005F02DF /* VibrancyView.m in Sources */ = {isa = PBXBuildFile; fileRef = A68BD7C91BC31332005F02DF /* VibrancyView.m */; };
A68BD7CD1BC31332005F02DF /* VibrancyViewManager.m in Sources */ = {isa = PBXBuildFile; fileRef = A68BD7CB1BC31332005F02DF /* VibrancyViewManager.m */; };
256D23D71E1EBA540023CA16 /* BlurAmount.m in Sources */ = {isa = PBXBuildFile; fileRef = 256D23D61E1EBA540023CA16 /* BlurAmount.m */; };
A68BD7D21BC31341005F02DF /* BlurView.m in Sources */ = {isa = PBXBuildFile; fileRef = A68BD7CF1BC31341005F02DF /* BlurView.m */; };
A68BD7D31BC31341005F02DF /* BlurViewManager.m in Sources */ = {isa = PBXBuildFile; fileRef = A68BD7D11BC31341005F02DF /* BlurViewManager.m */; };
/* End PBXBuildFile section */
@ -27,13 +27,13 @@
/* End PBXCopyFilesBuildPhase section */
/* Begin PBXFileReference section */
256D23D51E1EBA540023CA16 /* BlurEffectWithAmount.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = BlurEffectWithAmount.h; sourceTree = "<group>"; };
256D23D61E1EBA540023CA16 /* BlurEffectWithAmount.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = BlurEffectWithAmount.m; sourceTree = "<group>"; };
A68BD7BC1BC31318005F02DF /* libRNBlur.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = libRNBlur.a; sourceTree = BUILT_PRODUCTS_DIR; };
A68BD7C81BC31332005F02DF /* VibrancyView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = VibrancyView.h; sourceTree = SOURCE_ROOT; };
A68BD7C91BC31332005F02DF /* VibrancyView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = VibrancyView.m; sourceTree = SOURCE_ROOT; };
A68BD7CA1BC31332005F02DF /* VibrancyViewManager.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = VibrancyViewManager.h; sourceTree = SOURCE_ROOT; };
A68BD7CB1BC31332005F02DF /* VibrancyViewManager.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = VibrancyViewManager.m; sourceTree = SOURCE_ROOT; };
256D23D51E1EBA540023CA16 /* BlurAmount.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = BlurAmount.h; sourceTree = "<group>"; };
256D23D61E1EBA540023CA16 /* BlurAmount.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = BlurAmount.m; sourceTree = "<group>"; };
A68BD7CE1BC31341005F02DF /* BlurView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = BlurView.h; sourceTree = SOURCE_ROOT; };
A68BD7CF1BC31341005F02DF /* BlurView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = BlurView.m; sourceTree = SOURCE_ROOT; };
A68BD7D01BC31341005F02DF /* BlurViewManager.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = BlurViewManager.h; sourceTree = SOURCE_ROOT; };
@ -54,8 +54,8 @@
A68BD7B31BC31318005F02DF = {
isa = PBXGroup;
children = (
256D23D51E1EBA540023CA16 /* BlurAmount.h */,
256D23D61E1EBA540023CA16 /* BlurAmount.m */,
256D23D51E1EBA540023CA16 /* BlurEffectWithAmount.h */,
256D23D61E1EBA540023CA16 /* BlurEffectWithAmount.m */,
A68BD7CE1BC31341005F02DF /* BlurView.h */,
A68BD7CF1BC31341005F02DF /* BlurView.m */,
A68BD7D01BC31341005F02DF /* BlurViewManager.h */,
@ -134,7 +134,7 @@
files = (
A68BD7CC1BC31332005F02DF /* VibrancyView.m in Sources */,
A68BD7CD1BC31332005F02DF /* VibrancyViewManager.m in Sources */,
256D23D71E1EBA540023CA16 /* BlurAmount.m in Sources */,
256D23D71E1EBA540023CA16 /* BlurEffectWithAmount.m in Sources */,
A68BD7D21BC31341005F02DF /* BlurView.m in Sources */,
A68BD7D31BC31341005F02DF /* BlurViewManager.m in Sources */,
);

7
ios/VibrancyView.h
View File

@ -1,7 +1,4 @@
#import <UIKit/UIKit.h>
@interface VibrancyView : UIView
@property (nonatomic, copy) NSString *blurType;
#import "BlurView.h"
@interface VibrancyView : BlurView
@end

57
ios/VibrancyView.m
View File

@ -1,12 +1,11 @@
#import <UIKit/UIKit.h>
#import "VibrancyView.h"
#import "BlurView.h"
#import <React/RCTComponent.h>
#import "BlurView.h"
#import "VibrancyView.h"
@interface VibrancyView ()
@property (nonatomic, strong) UIVisualEffectView *visualEffectView;
@property (nonatomic, strong) UIVisualEffectView *vibrancyView;
@property (nonatomic, strong) UIVibrancyEffect *vibrancyEffect;
@property (nonatomic, strong) UIVisualEffectView *vibrancyEffectView;
@end
@ -14,17 +13,11 @@
- (instancetype)initWithFrame:(CGRect)frame {
if (self = [super initWithFrame:frame]) {
UIBlurEffect *blurEffect = [UIBlurEffect effectWithStyle:UIBlurEffectStyleDark];
self.visualEffectView = [[UIVisualEffectView alloc] initWithEffect:blurEffect];
self.vibrancyEffectView = [[UIVisualEffectView alloc] init];
self.vibrancyEffectView.frame = frame;
[self updateVibrancyEffect];
UIVibrancyEffect *vibrancyEffect = [UIVibrancyEffect effectForBlurEffect:blurEffect];
self.vibrancyView = [[UIVisualEffectView alloc] initWithEffect:vibrancyEffect];
self.visualEffectView.frame = frame;
self.vibrancyView.frame = frame;
[self addSubview:self.visualEffectView];
[self.visualEffectView.contentView addSubview:self.vibrancyView];
[self.blurEffectView.contentView addSubview:self.vibrancyEffectView];
}
return self;
@ -33,29 +26,23 @@
- (void)layoutSubviews
{
[super layoutSubviews];
self.visualEffectView.frame = self.bounds;
self.vibrancyView.frame = self.bounds;
}
- (void)setBlurType:(NSString *)blurType {
UIBlurEffect *blurEffect;
self.clipsToBounds = true;
if ([blurType isEqual: @"xlight"]) {
blurEffect = [UIBlurEffect effectWithStyle:UIBlurEffectStyleExtraLight];
} else if ([blurType isEqual: @"light"]) {
blurEffect = [UIBlurEffect effectWithStyle:UIBlurEffectStyleLight];
} else if ([blurType isEqual: @"dark"]) {
blurEffect = [UIBlurEffect effectWithStyle:UIBlurEffectStyleDark];
} else {
blurEffect = [UIBlurEffect effectWithStyle:UIBlurEffectStyleDark];
}
self.visualEffectView.effect = blurEffect;
self.vibrancyEffectView.frame = self.bounds;
}
- (void)insertReactSubview:(id<RCTComponent>)subview atIndex:(NSInteger)atIndex {
[self.vibrancyView.contentView addSubview:(UIView*)subview];
[self.vibrancyEffectView.contentView addSubview:(UIView*)subview];
}
- (void)updateBlurEffect
{
[super updateBlurEffect];
[self updateVibrancyEffect];
}
- (void)updateVibrancyEffect
{
self.vibrancyEffect = [UIVibrancyEffect effectForBlurEffect:self.blurEffect];
self.vibrancyEffectView.effect = self.vibrancyEffect;
}
@end

3
ios/VibrancyViewManager.m
View File

@ -1,5 +1,3 @@
#import <Foundation/Foundation.h>
#import <UIKit/UIKit.h>
#import "VibrancyViewManager.h"
#import "VibrancyView.h"
@ -13,5 +11,6 @@ RCT_EXPORT_MODULE();
}
RCT_EXPORT_VIEW_PROPERTY(blurType, NSString);
RCT_EXPORT_VIEW_PROPERTY(blurAmount, NSNumber);
@end

7
src/VibrancyView.ios.js
View File

@ -8,7 +8,7 @@ class VibrancyView extends Component {
{...this.props}
style={[{
backgroundColor: 'transparent',
}, this.props.style
}, this.props.style,
]}
/>
);
@ -17,6 +17,11 @@ class VibrancyView extends Component {
VibrancyView.propTypes = {
blurType: PropTypes.string,
blurAmount: PropTypes.number.isRequired,
};
VibrancyView.defaultProps = {
blurAmount: 10,
};
const NativeVibrancyView = requireNativeComponent('VibrancyView', VibrancyView);