2016-10-20 11:26:55 rxandroid的使用学习

Author: YWzheng

app/build.gradle

@@ -50,4 +50,7 @@ dependencies {
 
     //other
     compile 'uk.co.chrisjenx:calligraphy:2.2.0'//在xml中加载字体 2016-8-25
+
+    //rxandroid
+    compile 'io.reactivex:rxandroid:1.2.1'
 }

app/src/main/java/com/ywzheng/znote/Znote.java

@@ -19,6 +19,11 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.util.List;
+import java.util.concurrent.TimeUnit;
+
+import rx.Observable;
+import rx.android.schedulers.AndroidSchedulers;
+import rx.functions.Action1;
 
 /**
  * 杂记
@@ -79,6 +84,18 @@ public void onClick(DialogInterface dialog, int which) {
                 return;
             }
         }
+
+//        2016-10-20 11:23:28 rxadnroid 的使用
+
+        Observable.timer(1000, TimeUnit.SECONDS)
+                .observeOn(AndroidSchedulers.mainThread())
+                .subscribe(new Action1<Long>() {
+                    @Override
+                    public void call(Long aLong) {
+                        //延时要做的事
+                    }
+                });
+
     }
 
     public String loadJSONFromAsset() {
@@ -96,4 +113,6 @@ public String loadJSONFromAsset() {
         }
         return json;
     }
+
+
 }

app/src/main/res/layout/z2016_10_14.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <ImageView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:contentDescription="@string/about_body"
+        tools:targetApi="m"/>
+</LinearLayout>
+
+    <!--Android Tools Attributes，让布局设计所见即所得 -->
+    <!--http://yifeng.studio/2016/10/13/android-tools-attributes/-->

build.gradle

@@ -6,7 +6,7 @@ buildscript {
         mavenCentral()//butterknife
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.2.0'
+        classpath 'com.android.tools.build:gradle:2.2.1'
         classpath 'com.neenbedankt.gradle.plugins:android-apt:1.8'//butterknife
         classpath "io.realm:realm-gradle-plugin:1.1.1"//realm
         // NOTE: Do not place your application dependencies here; they belong