Cordova ActionSheet 插件

Question

我正在尝试使用位于以下位置的 ActionSheet 插件 https://github.com/acyl/phonegap-plugins-1

按照设置说明进行操作：

使用此插件需要 Cordova iOS。

Make sure your Xcode project has been updated for Cordova
Drag and drop the ActionSheet folder from Finder to your Plugins folder in XCode, using         "Create groups for any added folders"
Add the .js files to your www folder on disk, and add reference(s) to the .js files using
Add new entry with key ActionSheet and value ActionSheet to Plugins in     Cordova.plist/Cordova.plist

我不确定最后一步，但我找到了 HelloCordova-Info.plist 并在那里添加了一个条目。

编译失败：

** BUILD FAILED **


The following build commands failed:CompileC build/HelloCordova.build/Debug-iphonesimulator/HelloCordova.build/Objects-normal/i386/ActionSheet-2887A8A627033B74.o /Users/Anthony/dev/phonegap_plugins/phonegap-plugins-1-master/iOS/ActionSheet/ActionSheet.m normal i386 objective-c com.apple.compilers.llvm.clang.1_0.compiler
Ld build/emulator/HelloCordova.app/HelloCordova normal i386
GenerateDSYMFile build/emulator/HelloCordova.app.dSYM build/emulator/HelloCordova.app/HelloCordova

（3 次失败）

Answer 1

试试这个，我昨天刚刚为 iOS 创建了它，它运行良好：https://github.com/EddyVerbruggen/cordova-plugin-actionsheet

Answer 2

我也收到了同样的警告。我的观点是我们应该尽可能地重视 iOS 警告以提高效率。下面是修复上述警告的代码，

THREAD WARNING: ['ActionSheet'] took '16.089111' ms. Plugin should use a background thread. 

修复代码 - 目标 C：

dispatch_queue_t myQueue = dispatch_queue_create("My Queue",NULL);
dispatch_async(myQueue, ^{
    dispatch_async(dispatch_get_main_queue(), ^{
        // Place where you need to display action sheet. 
        [actionSheet showInView:self.webView.superview];
    });
});