如何将新的API演示版导入Android-Studio(和Eclipse)?

时间:2014-11-23 18:26:23

标签: android eclipse android-studio android-5.0-lollipop demo

背景

最近Android-Studio已达到RC version,我想到了(另一个)尝试。

这一点,以及Lollipop宣布的事实,以及Android-Studio上的酷炫功能。

问题

我想尝试新Lollipop版本的样本,但与Eclipse相反,Eclipse能够创建API-Demos的项目(遗憾的是已成为"遗产"并且烦人地更多导入步骤),我无法在Android-Studio上找到该怎么做。

我尝试了什么

我唯一发现的是单个项目here

可悲的是,不仅一个接一个地导入它们很烦人(但它可能比一个巨大的项目更好),但我也没有做到这一点。 这是说明:

  
      
  1. 解压缩下载的项目包。
  2.   
  3. 在Android Studio中,选择了文件>导入项目并选择解压缩项目的根文件夹。 Android Studio可能会要求您选择   您要导入的项目类型。如果是这种情况,请确保   从外部模型中选择“导入项目”,然后选择“Gradle”   选项。
  4.   

所以,我从here中取了一个样本,这个样本应该展示如何在Lollipop上使用新的过渡机制。

我已经开通了Android Studio,但我找不到任何"文件"菜单:

enter image description here

我已尝试使用"打开现有的Android工作室项目" ,但这导致了这个错误: enter image description here

我还尝试了其他解决方案,例如创建新的Android应用并导入其他项目,还使用" import non android studio project"。我甚至尝试将其导入Eclipse(并成功),但随后它在此异常中崩溃:

11-23 18:07:20.950: E/AndroidRuntime(2141): Process: com.example.android.activityscenetransitionbasic, PID: 2141
11-23 18:07:20.950: E/AndroidRuntime(2141): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.android.activityscenetransitionbasic/com.example.android.activityscenetransitionbasic.MainActivity}: java.lang.RuntimeException: Unknown scene name: moveImage
11-23 18:07:20.950: E/AndroidRuntime(2141): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2298)
11-23 18:07:20.950: E/AndroidRuntime(2141): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360)
11-23 18:07:20.950: E/AndroidRuntime(2141): at android.app.ActivityThread.access$800(ActivityThread.java:144)
11-23 18:07:20.950: E/AndroidRuntime(2141): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1278)
11-23 18:07:20.950: E/AndroidRuntime(2141): at android.os.Handler.dispatchMessage(Handler.java:102)
11-23 18:07:20.950: E/AndroidRuntime(2141): at android.os.Looper.loop(Looper.java:135)
11-23 18:07:20.950: E/AndroidRuntime(2141): at android.app.ActivityThread.main(ActivityThread.java:5221)
11-23 18:07:20.950: E/AndroidRuntime(2141): at java.lang.reflect.Method.invoke(Native Method)
11-23 18:07:20.950: E/AndroidRuntime(2141): at java.lang.reflect.Method.invoke(Method.java:372)
11-23 18:07:20.950: E/AndroidRuntime(2141): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
11-23 18:07:20.950: E/AndroidRuntime(2141): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
11-23 18:07:20.950: E/AndroidRuntime(2141): Caused by: java.lang.RuntimeException: Unknown scene name: moveImage
11-23 18:07:20.950: E/AndroidRuntime(2141): at android.transition.TransitionInflater.createTransitionFromXml(TransitionInflater.java:177)
11-23 18:07:20.950: E/AndroidRuntime(2141): at android.transition.TransitionInflater.createTransitionFromXml(TransitionInflater.java:181)
11-23 18:07:20.950: E/AndroidRuntime(2141): at android.transition.TransitionInflater.inflateTransition(TransitionInflater.java:77)
11-23 18:07:20.950: E/AndroidRuntime(2141): at com.android.internal.policy.impl.PhoneWindow.getTransition(PhoneWindow.java:3696)
11-23 18:07:20.950: E/AndroidRuntime(2141): at com.android.internal.policy.impl.PhoneWindow.installDecor(PhoneWindow.java:3657)
11-23 18:07:20.950: E/AndroidRuntime(2141): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:367)
11-23 18:07:20.950: E/AndroidRuntime(2141): at android.app.Activity.setContentView(Activity.java:2144)
11-23 18:07:20.950: E/AndroidRuntime(2141): at com.example.android.activityscenetransitionbasic.MainActivity.onCreate(MainActivity.java:47)
11-23 18:07:20.950: E/AndroidRuntime(2141): at android.app.Activity.performCreate(Activity.java:5933)
11-23 18:07:20.950: E/AndroidRuntime(2141): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105)
11-23 18:07:20.950: E/AndroidRuntime(2141): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2251)

问题

如何将示例应用程序真正导入Android-Studio?

新网站是新的官方方式吗?

另外,我如何正确地为Eclipse做到这一点?它似乎缺少文件上的SMS处理类/函数" MmsMessagingDemo.java"和" MmsWapPushReceiver.java"。只有当我把它们作为评论时,它才能编好。

2 个答案:

答案 0 :(得分:0)

查看此link它包含moveImage错误的解决方案:

它说

  moveImage should be replaced by changeBounds and changeImageTransform

像这样:

  <?xml version="1.0" encoding="utf-8"?>

<!-- changeBounds is used for the TextViews which are shared -->
<changeBounds>
    <!--
        Set this transitions target IDs to be those which point to the TextViews in both the
        starting and result Activities
    -->
    <targets>
        <target android:targetId="@id/textview_name" />
        <target android:targetId="@id/textview_title" />
    </targets>
</changeBounds>

<!-- moveImage is used for the ImageViews which are shared -->
<changeImageTransform>
    <!--
        Set this transitions target IDs to be those which point to the ImageViews in both the
        starting and result Activities
    -->
    <targets>
        <target android:targetId="@id/imageview_header" />
        <target android:targetId="@id/imageview_item" />
    </targets>
</changeImageTransform>

转到:

  res>>>transition>>> edit your transition xml file and change <moveImage> to <changeImageTransform>

并确保检查“target”标签中的ID;你必须在你的布局中拥有它们。

答案 1 :(得分:0)

这是你应该放的而不是moveImage:

<changeBounds>
    <targets>
        <target android:targetId="@id/imageView_image" />
        <target android:targetId="@id/imageView_image" />
    </targets>
</changeBounds>

<changeImageTransform>
  <targets>
        <target android:targetId="@id/imageView_image" />
        <target android:targetId="@id/imageView_image" />
    </targets>
</changeImageTransform>