saulmm / android-material-examples Goto Github PK

I am trying to import this project in my Android Studio version 1.02 and unable to open it as it is not able to find gradle.

Replicating some parts of the lollypop dialer app basing on the material design principle: Motion provides meaning

When I try to build the project in Android Studio, I get following error
android-apt-compiler: [main] invalid resource directory name: D:\Working\Android\workspace\MaterialExamples\app\src\main\res/transition

11-25 12:34:44.101 30662-30662/com.saulmm.material.myapplication E/AndroidRuntime﹕ FATAL EXCEPTION: main
Process: com.saulmm.material.myapplication, PID: 30662
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.saulmm.material.myapplication/com.saulmm.material.activities.DialerSampleActivity}: java.lang.IllegalStateException: You need to use a Theme.AppCompat theme (or descendant) with this activity.
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2305)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2363)
at android.app.ActivityThread.access$900(ActivityThread.java:161)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1265)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:157)
at android.app.ActivityThread.main(ActivityThread.java:5356)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1265)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1081)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.IllegalStateException: You need to use a Theme.AppCompat theme (or descendant) with this activity.
at android.support.v7.app.ActionBarActivityDelegate.onCreate(ActionBarActivityDelegate.java:147)
at android.support.v7.app.ActionBarActivityDelegateBase.onCreate(ActionBarActivityDelegateBase.java:139)
at android.support.v7.app.ActionBarActivity.onCreate(ActionBarActivity.java:123)
at com.saulmm.material.activities.DialerSampleActivity.onCreate(DialerSampleActivity.java:34)
at android.app.Activity.performCreate(Activity.java:5426)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2269)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2363)
            at android.app.ActivityThread.access$900(ActivityThread.java:161)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1265)
            at android.os.Handler.dispatchMessage(Handler.java:102)
            at android.os.Looper.loop(Looper.java:157)
            at android.app.ActivityThread.main(ActivityThread.java:5356)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:515)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1265)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1081)
            at dalvik.system.NativeStart.main(Native Method)

SlidingActivity.java was not compiling correctly and throwing up a NullPointerException for toolbar related calls. Turns out that the view that is being referenced, "activity_transition_header" is incorrect. The correct ID is "toolbar". Changing the ID to "toolbar" fixes the NullPointerException. The improper change was made in the latest commit by saulmm on Mar 18, 2015.

How much is the support the smallest minSdkVersion under ah

It's can't run under 5.0 system. It's something wrong?

It seems all the code are deprecated.
Need to update code lab.

The class com.saulmm.material.utils.TransitionAdapter is missing?