如何嵌入图像并在 iOS、swift 中创建自定义 cocoapod 时使用这些图像 4
How to embedded Images and use those Images when creating custom cocoapod in iOS, swift 4
我做了什么。
我正在创建自己的 cocoapod 库。在我的库中有两个目录 Classes
和 Assets
。我将所有 .swift
文件放入 Classess
目录,我可以正确访问那些 类。然后我尝试通过将图像添加到 Assets
目录来添加图像。然后它为我创建了另一个 Resources
文件夹,在该文件夹中我可以看到我所有的 .png
文件。
我所期望的
现在我正尝试从我的 .swift
文件中访问这些图像。例如,我认为我有 myviewcontroller.swif
文件,其中包含 UIImageView
。然后我试了:
myimageView.Image = UIImage(named:"myimage.png")
这给了我一个零值。
更多详情:
这是我的 podspec
文件。
Pod::Spec.new do |s|
s.name = 'bottlenecLibrary'
s.version = '0.1.6'
s.summary = 'palm ios sdk for developers'
s.swift_version = '4.0'
# This description is used to generate tags and improve search results.
# * Think: What does it do? Why did you write it? What is the focus?
# * Try to keep it short, snappy and to the point.
# * Write the description between the DESC delimiters below.
# * Finally, don't worry about the indent, CocoaPods strips it!
s.description = <<-DESC
This libraray includes all necessary resources for developers
DESC
s.homepage = 'https://bitbucket.org/palm/palmiossdk'
# s.screenshots = 'www.example.com/screenshots_1', 'www.example.com/screenshots_2'
s.license = { :type => 'MIT', :file => 'LICENSE' }
s.author = { 'palm group' => 'pods@palm.com' }
s.source = { :git => 'https://palmss@bitbucket.org/palm/palmiossdk.git', :tag => s.version.to_s }
# s.social_media_url = 'https://twitter.com/<TWITTER_USERNAME>'
s.ios.deployment_target = '9.0'
s.source_files = 'bottlenecLibrary/Classes/**/*'
s.resource_bundles = {
'bottlenecLibrary' => ['bottlenecLibrary/Assets/*.png', 'bottlenecLibrary/Assets/*.xcassets', 'bottlenecLibrary/Resources/*.png']
}
# s.public_header_files = 'Pod/Classes/**/*.h'
# s.frameworks = 'UIKit', 'MapKit'
s.dependency 'Alamofire', '~> 4.7'
end
我尝试添加所有这些:['bottlenecLibrary/Assets/*.png', 'bottlenecLibrary/Assets/*.xcassets', 'bottlenecLibrary/Resources/*.png']
但没有任何效果。
注意:我也尝试使用 bundle 读取图像。
希望得到你的帮助。
要在 CocoaPod 中获取图像,您肯定需要调用它指定包:
let bundle = Bundle(for: [A_CLASS_IN_YOUR_COCOAPOD].self)
let bundleURL = bundle.resourceURL?.URLByAppendingPathComponent("[YOUR_BUNDLE_NAME].bundle")
let resourceBundle = NSBundle(URL: bundleURL!)
UIImage(named: [IMAGE_NAME_STRING], in: resourceBundle, compatibleWith: nil)
在这种情况下,[YOUR_BUNDLE_NAME]
将是 bottlenecLibrary
。
来源:
我做了什么。
我正在创建自己的 cocoapod 库。在我的库中有两个目录 Classes
和 Assets
。我将所有 .swift
文件放入 Classess
目录,我可以正确访问那些 类。然后我尝试通过将图像添加到 Assets
目录来添加图像。然后它为我创建了另一个 Resources
文件夹,在该文件夹中我可以看到我所有的 .png
文件。
我所期望的
现在我正尝试从我的 .swift
文件中访问这些图像。例如,我认为我有 myviewcontroller.swif
文件,其中包含 UIImageView
。然后我试了:
myimageView.Image = UIImage(named:"myimage.png")
这给了我一个零值。
更多详情:
这是我的 podspec
文件。
Pod::Spec.new do |s|
s.name = 'bottlenecLibrary'
s.version = '0.1.6'
s.summary = 'palm ios sdk for developers'
s.swift_version = '4.0'
# This description is used to generate tags and improve search results.
# * Think: What does it do? Why did you write it? What is the focus?
# * Try to keep it short, snappy and to the point.
# * Write the description between the DESC delimiters below.
# * Finally, don't worry about the indent, CocoaPods strips it!
s.description = <<-DESC
This libraray includes all necessary resources for developers
DESC
s.homepage = 'https://bitbucket.org/palm/palmiossdk'
# s.screenshots = 'www.example.com/screenshots_1', 'www.example.com/screenshots_2'
s.license = { :type => 'MIT', :file => 'LICENSE' }
s.author = { 'palm group' => 'pods@palm.com' }
s.source = { :git => 'https://palmss@bitbucket.org/palm/palmiossdk.git', :tag => s.version.to_s }
# s.social_media_url = 'https://twitter.com/<TWITTER_USERNAME>'
s.ios.deployment_target = '9.0'
s.source_files = 'bottlenecLibrary/Classes/**/*'
s.resource_bundles = {
'bottlenecLibrary' => ['bottlenecLibrary/Assets/*.png', 'bottlenecLibrary/Assets/*.xcassets', 'bottlenecLibrary/Resources/*.png']
}
# s.public_header_files = 'Pod/Classes/**/*.h'
# s.frameworks = 'UIKit', 'MapKit'
s.dependency 'Alamofire', '~> 4.7'
end
我尝试添加所有这些:['bottlenecLibrary/Assets/*.png', 'bottlenecLibrary/Assets/*.xcassets', 'bottlenecLibrary/Resources/*.png']
但没有任何效果。
注意:我也尝试使用 bundle 读取图像。
希望得到你的帮助。
要在 CocoaPod 中获取图像,您肯定需要调用它指定包:
let bundle = Bundle(for: [A_CLASS_IN_YOUR_COCOAPOD].self)
let bundleURL = bundle.resourceURL?.URLByAppendingPathComponent("[YOUR_BUNDLE_NAME].bundle")
let resourceBundle = NSBundle(URL: bundleURL!)
UIImage(named: [IMAGE_NAME_STRING], in: resourceBundle, compatibleWith: nil)
在这种情况下,[YOUR_BUNDLE_NAME]
将是 bottlenecLibrary
。
来源: