Android转场动画特效及隐藏Toobar左边间距

1.去除ToolBar左边距：

  修改styles：

  

<resources>

    <!-- Base application theme. -->
    <style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
        <!-- Customize your theme here. -->
        <item name="toolbarStyle">@style/ClubToolbar</item>
    </style>

    <style name="ClubToolbar" parent="Widget.AppCompat.Toolbar">
        <item name="contentInsetStart">0dp</item><!-- 设置该属性解决空白部分-->
    </style>

</resources>

  Activity中使用：

  

        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);

2.转场动画：

第一个页面布局：

<?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"
    android:orientation="vertical"
    tools:context="com.ut.transitionanimationdemo.MainActivity">

    <include layout="@layout/toolbar_common"/>

    <Button
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="模拟控件1"/>
    <Button
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="模拟控件2"/>
    <Button
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="模拟控件3"/>

    <ImageView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:src="@drawable/a09"/>
    <Button
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="模拟控件4"/>

    <Button
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="模拟控件5"/>

    <Button
        android:id="@+id/btn_transition"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Transition"
        android:textSize="30sp"
        android:layout_gravity="right"/>
</LinearLayout>

主界面代码：MainActivity：

package com.ut.transitionanimationdemo;

import android.app.ActivityOptions;
import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.Toolbar;
import android.transition.ChangeBounds;
import android.transition.ChangeTransform;
import android.transition.Explode;
import android.transition.Fade;
import android.transition.Transition;
import android.transition.TransitionSet;
import android.view.View;
import android.widget.Button;

public class MainActivity extends AppCompatActivity implements View.OnClickListener {

    private Button mTransition;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);
        initView();
    }

    private void initView() {
        mTransition = (Button) findViewById(R.id.btn_transition);
        mTransition.setOnClickListener(this);
    }

    @Override
    public void onClick(View v) {

        Intent intent = null;
        Transition transition = null;
        switch (v.getId()) {
            case R.id.btn_transition:
                break;
        }

        if (v.getId() != R.id.btn_transition) {
            transition.setDuration(1000);
            getWindow().setEnterTransition(transition);
            getWindow().setExitTransition(transition);
            getWindow().setReturnTransition(transition);
            getWindow().setReenterTransition(transition);
            startActivity(intent, ActivityOptions.makeSceneTransitionAnimation(this).toBundle());
        } else {
            TransitionSet set = new TransitionSet();
            set.addTransition(new Explode());
            set.addTransition(new Fade());
            set.setDuration(1000);
            getWindow().setReturnTransition(set);
            getWindow().setReenterTransition(set);
            getWindow().setEnterTransition(set);
            getWindow().setExitTransition(set);

            mTransition.setTransitionName("name_transition");
            TransitionSet transitionSet = new TransitionSet();
            transitionSet.addTransition(new ChangeTransform());
            transitionSet.addTransition(new ChangeBounds());
            transitionSet.addTarget("name_transition");
            transitionSet.setDuration(1000);
            getWindow().setSharedElementEnterTransition(transitionSet);
            getWindow().setSharedElementExitTransition(transitionSet);
            getWindow().setSharedElementReturnTransition(transitionSet);
            getWindow().setSharedElementReenterTransition(transitionSet);
            intent = new Intent(this, ShareActivity.class);

            ActivityOptions options = ActivityOptions.makeSceneTransitionAnimation(this, mTransition, "name_transition");
            startActivity(intent, options.toBundle());

        }
    }
}

第二个布局：

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
              android:orientation="vertical"
              android:layout_width="match_parent"
              android:layout_height="match_parent">

    <include layout="@layout/toolbar_common"/>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical"
        android:transitionName="name_transition">


        <Button
            android:id="@+id/btn_transition2"
            android:layout_width="fill_parent"
            android:layout_height="300dp"
            android:layout_margin="10dp"
            android:text="Transition"
            android:textSize="30sp"
            />
        <Button
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:text="模拟控件1"/>
        <Button
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:text="模拟控件2"/>
        <Button
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:text="模拟控件3"/>
    </LinearLayout>



</LinearLayout>

代码ShareActivity：

package com.ut.transitionanimationdemo;

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.transition.ChangeBounds;
import android.transition.ChangeTransform;
import android.transition.Fade;
import android.transition.TransitionSet;
import android.view.Window;

/**
 * Description:
 * Author：Giousa
 * Date：2016/4/20
 * Email：[email protected]
 */
public class ShareActivity extends AppCompatActivity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        getWindow().requestFeature(Window.FEATURE_CONTENT_TRANSITIONS);
        getWindow().setAllowEnterTransitionOverlap(true);
        getWindow().setAllowReturnTransitionOverlap(true);
        getWindow().setSharedElementsUseOverlay(true);

        TransitionSet transitionSet = new TransitionSet();
        transitionSet.addTransition(new Fade());
        transitionSet.addTransition(new ChangeTransform());
        transitionSet.addTransition(new ChangeBounds());
        transitionSet.addTarget("name_transition");
        transitionSet.setDuration(1000);
        getWindow().setSharedElementEnterTransition(transitionSet);
        getWindow().setSharedElementExitTransition(transitionSet);
        getWindow().setSharedElementReturnTransition(transitionSet);
        getWindow().setSharedElementReenterTransition(transitionSet);


        setContentView(R.layout.activity_share);
        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);
    }

    @Override
    public void onBackPressed() {
        super.onBackPressed();
        finishAfterTransition();
    }
}

最后：toolbar布局 :

<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.Toolbar
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/toolbar"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="#330000ff">

    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content">

        <ImageView
            android:layout_width="30dp"
            android:layout_height="30dp"
            android:src="@drawable/b12" />

        <TextView
            android:layout_centerInParent="true"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="转场动画效果"
            android:textSize="25sp" />

    </RelativeLayout>

</android.support.v7.widget.Toolbar>

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