104-Android Studio 1.5 Scrolling Activity Template

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104-Android Studio 1.5 Scrolling Activity Template

Continue from Tutorial 103

1) Create New Project

1.1) Configure New Project

Application Name: MyScrolling1

Company Domain: notarazi.com

Package Name: com.notarazi.myscrolling1 (auto-generated)

Project Location: C:\Project1\MyScrolling1\ (auto-generated)

1.2) Select Target Device

1.3) Add Activity

Select Scrolling Activity.

2) Observe the project codes

2.1) MainActivity.java

package com.notarazi.myscrolling1; import android.os.Bundle; import android.support.design.widget.FloatingActionButton; import android.support.design.widget.Snackbar; import android.support.v7.app.AppCompatActivity; import android.support.v7.widget.Toolbar; import android.view.View; import android.view.Menu; import android.view.MenuItem; public class ScrollingActivity extends AppCompatActivity {    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_scrolling);        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);        setSupportActionBar(toolbar);        FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);        fab.setOnClickListener(new View.OnClickListener() {            @Override            public void onClick(View view) {                Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)                        .setAction("Action", null).show();            }        });    }    @Override    public boolean onCreateOptionsMenu(Menu menu) {        // Inflate the menu; this adds items to the action bar if it is present.        getMenuInflater().inflate(R.menu.menu_scrolling, menu);        return true;    }    @Override    public boolean onOptionsItemSelected(MenuItem item) {        // Handle action bar item clicks here. The action bar will        // automatically handle clicks on the Home/Up button, so long        // as you specify a parent activity in AndroidManifest.xml.        int id = item.getItemId();        //noinspection SimplifiableIfStatement        if (id == R.id.action_settings) {            return true;        }        return super.onOptionsItemSelected(item);    } }

2.2) res/layout/activity_main.xml

<?xml version="1.0" encoding="utf-8"?> <android.support.design.widget.CoordinatorLayoutxmlns:android="http://schemas.android.com/apk/res/android"    xmlns:app="http://schemas.android.com/apk/res-auto"    xmlns:tools="http://schemas.android.com/tools"    android:layout_width="match_parent"    android:layout_height="match_parent"    android:fitsSystemWindows="true"    tools:context="com.notarazi.myscrolling1.ScrollingActivity">    <android.support.design.widget.AppBarLayout        android:id="@+id/app_bar"        android:layout_width="match_parent"        android:layout_height="@dimen/app_bar_height"        android:fitsSystemWindows="true"        android:theme="@style/AppTheme.AppBarOverlay">        <android.support.design.widget.CollapsingToolbarLayout            android:id="@+id/toolbar_layout"            android:layout_width="match_parent"            android:layout_height="match_parent"            android:fitsSystemWindows="true"            app:contentScrim="?attr/colorPrimary"            app:layout_scrollFlags="scroll|exitUntilCollapsed">            <android.support.v7.widget.Toolbar                android:id="@+id/toolbar"                android:layout_width="match_parent"                android:layout_height="?attr/actionBarSize"                app:layout_collapseMode="pin"                app:popupTheme="@style/AppTheme.PopupOverlay" />        </android.support.design.widget.CollapsingToolbarLayout>    </android.support.design.widget.AppBarLayout>    <include layout="@layout/content_scrolling" />    <android.support.design.widget.FloatingActionButton        android:id="@+id/fab"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:layout_margin="@dimen/fab_margin"        android:src="@android:drawable/ic_dialog_email"        app:layout_anchor="@id/app_bar"        app:layout_anchorGravity="bottom|end" /> </android.support.design.widget.CoordinatorLayout>

2.3) res/layout/content_scrolling.xml

<?xml version="1.0" encoding="utf-8"?> <android.support.v4.widget.NestedScrollViewxmlns:android="http://schemas.android.com/apk/res/android"    xmlns:app="http://schemas.android.com/apk/res-auto"    xmlns:tools="http://schemas.android.com/tools"    android:layout_width="match_parent"    android:layout_height="match_parent"    app:layout_behavior="@string/appbar_scrolling_view_behavior"    tools:context="com.notarazi.myscrolling1.ScrollingActivity"    tools:showIn="@layout/activity_scrolling">    <TextView        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:layout_margin="@dimen/text_margin"        android:text="@string/large_text" /> </android.support.v4.widget.NestedScrollView>

DOWNLOAD

MyScrolling1.zip

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