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image scaleType add an enumeration ScaleToTile.

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吴尚昆
2022-03-18 19:07:09 +08:00
committed by osborn
parent 31f45d161f
commit 55ff312312
12 changed files with 33 additions and 142 deletions
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35
doric-iOS/Pod/Classes/Shader/DoricImageNode.m
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@@ -84,9 +84,9 @@ @interface DoricImageNode ()
@property(nonatomic, strong) NSString *errorImageBase64;
@property(nonatomic, strong) UIVisualEffectView *blurEffectView;
@property(nonatomic, strong) NSDictionary *stretchInsetDic;
@property(nonatomic, strong) NSDictionary *tileInsetDic;
@property(nonatomic, assign) CGFloat imageScale;
@property(nonatomic, strong) NSDictionary *props;
@property(nonatomic, assign) NSInteger scaleType;
@end
@@ -382,7 +382,8 @@ - (void)blendView:(UIImageView *)view forPropName:(NSString *)name propValue:(id
#endif
async = YES;
} else if ([@"scaleType" isEqualToString:name]) {
switch ([prop integerValue]) {
self.scaleType = [prop integerValue];
switch (self.scaleType) {
case 1: {
self.view.contentMode = UIViewContentModeScaleAspectFit;
break;
@@ -391,6 +392,10 @@ - (void)blendView:(UIImageView *)view forPropName:(NSString *)name propValue:(id
self.view.contentMode = UIViewContentModeScaleAspectFill;
break;
}
case 3: { // image tile
self.view.contentMode = UIViewContentModeScaleToFill;
break;
}
default: {
self.view.contentMode = UIViewContentModeScaleToFill;
break;
@@ -563,19 +568,6 @@ - (void)blendView:(UIImageView *)view forPropName:(NSString *)name propValue:(id
}
} else if ([@"stretchInset" isEqualToString:name]) {
self.stretchInsetDic = (NSDictionary *) prop;
} else if ([@"tileInset" isEqualToString:name]) {
if ([prop isKindOfClass:[NSNumber class]]) {
NSInteger value = [prop intValue];
if (value == 1) {
self.tileInsetDic = @{@"left": @0, @"top": @0, @"right": @0, @"bottom": @0};
} else {
self.tileInsetDic = nil;
}
} else if ([prop isKindOfClass:[NSDictionary class]]) {
self.tileInsetDic = (NSDictionary *) prop;
} else {
DoricLog(@"set tileInset error for View Type :%@, prop is %@", self.class, name);
}
} else if ([@"imageScale" isEqualToString:name]) {
//Do not need set
} else if ([@"onAnimationEnd" isEqualToString:name]) {
@@ -683,7 +675,10 @@ - (void)afterBlended:(NSDictionary *)props {
if (CGSizeEqualToSize(self.view.image.size, CGSizeZero)) {
return;
}
if (self.stretchInsetDic != nil) {
if (self.scaleType == 3) { // image tile
UIImage *result = [self.view.image resizableImageWithCapInsets:UIEdgeInsetsZero resizingMode:UIImageResizingModeTile];
self.view.image = result;
} else if (self.stretchInsetDic != nil) {
CGFloat left = [self.stretchInsetDic[@"left"] floatValue];
CGFloat top = [self.stretchInsetDic[@"top"] floatValue];
CGFloat right = [self.stretchInsetDic[@"right"] floatValue];
@@ -691,14 +686,6 @@ - (void)afterBlended:(NSDictionary *)props {
CGFloat scale = self.imageScale;
UIImage *result = [self.view.image resizableImageWithCapInsets:UIEdgeInsetsMake(top / scale, left / scale, bottom / scale, right / scale) resizingMode:UIImageResizingModeStretch];
self.view.image = result;
} else if (self.tileInsetDic != nil) {
CGFloat left = [self.tileInsetDic[@"left"] floatValue];
CGFloat top = [self.tileInsetDic[@"top"] floatValue];
CGFloat right = [self.tileInsetDic[@"right"] floatValue];
CGFloat bottom = [self.tileInsetDic[@"bottom"] floatValue];
CGFloat scale = self.imageScale;
UIImage *result = [self.view.image resizableImageWithCapInsets:UIEdgeInsetsMake(top / scale, left / scale, bottom / scale, right / scale) resizingMode:UIImageResizingModeTile];
self.view.image = result;
}
}