Hello Dear
actvity_main.xml
MainActivity.java
AndroidMainefest.xml
actvity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?android:attr/colorPrimary"
android:elevation="4dp"
android:minHeight="?android:attr/actionBarSize"
android:popupTheme="@android:style/ThemeOverlay.Material.Light"
android:theme="@android:style/ThemeOverlay.Material.Dark.ActionBar" />
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="16dp"
android:text="@string/explanation"
android:textAppearance="@android:style/TextAppearance.Material.Body1" />
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="@android:color/darker_gray" />
<EditText
android:id="@+id/body"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:hint="@string/text_to_share"
android:text="@string/hello" />
<Button
android:id="@+id/share"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="end"
android:layout_marginEnd="16dp"
android:layout_marginStart="16dp"
android:text="@string/share" />
</LinearLayout>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?android:attr/colorPrimary"
android:elevation="4dp"
android:minHeight="?android:attr/actionBarSize"
android:popupTheme="@android:style/ThemeOverlay.Material.Light"
android:theme="@android:style/ThemeOverlay.Material.Dark.ActionBar" />
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="16dp"
android:text="@string/explanation"
android:textAppearance="@android:style/TextAppearance.Material.Body1" />
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="@android:color/darker_gray" />
<EditText
android:id="@+id/body"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:hint="@string/text_to_share"
android:text="@string/hello" />
<Button
android:id="@+id/share"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="end"
android:layout_marginEnd="16dp"
android:layout_marginStart="16dp"
android:text="@string/share" />
</LinearLayout>
MainActivity.java
public class MainActivity extends Activity {
private EditText mEditBody;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
setActionBar((Toolbar) findViewById(R.id.toolbar));
mEditBody = (EditText) findViewById(R.id.body);
findViewById(R.id.share).setOnClickListener(mOnClickListener);
}
private View.OnClickListener mOnClickListener = new View.OnClickListener() {
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.share:
share();
break;
}
}
};
/**
* Emits a sample share {@link Intent}.
*/
private void share() {
Intent sharingIntent = new Intent(android.content.Intent.ACTION_SEND);
sharingIntent.setType("text/plain");
sharingIntent.putExtra(android.content.Intent.EXTRA_TEXT, mEditBody.getText().toString());
startActivity(Intent.createChooser(sharingIntent, getString(R.string.send_intent_title)));
}
}
private EditText mEditBody;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
setActionBar((Toolbar) findViewById(R.id.toolbar));
mEditBody = (EditText) findViewById(R.id.body);
findViewById(R.id.share).setOnClickListener(mOnClickListener);
}
private View.OnClickListener mOnClickListener = new View.OnClickListener() {
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.share:
share();
break;
}
}
};
/**
* Emits a sample share {@link Intent}.
*/
private void share() {
Intent sharingIntent = new Intent(android.content.Intent.ACTION_SEND);
sharingIntent.setType("text/plain");
sharingIntent.putExtra(android.content.Intent.EXTRA_TEXT, mEditBody.getText().toString());
startActivity(Intent.createChooser(sharingIntent, getString(R.string.send_intent_title)));
}
}
AndroidMainefest.xml
<?xml version="1.0" encoding="UTF-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.android.directshare"
android:versionCode="1"
android:versionName="1.0">
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:theme="@style/DirectShareTheme">
<activity
android:name=".MainActivity"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".SendMessageActivity"
android:label="@string/app_name"
android:theme="@style/DirectShareDialogTheme">
<intent-filter>
<action android:name="android.intent.action.SEND" />
<category android:name="android.intent.category.DEFAULT" />
<data android:mimeType="text/plain" />
</intent-filter>
<meta-data
android:name="android.service.chooser.chooser_target_service"
android:value=".SampleChooserTargetService" />
</activity>
<activity
android:name=".SelectContactActivity"
android:label="@string/app_name"
android:theme="@style/DirectShareDialogTheme" />
<service
android:name=".SampleChooserTargetService"
android:label="@string/app_name"
android:permission="android.permission.BIND_CHOOSER_TARGET_SERVICE">
<intent-filter>
<action android:name="android.service.chooser.ChooserTargetService" />
</intent-filter>
</service>
</application>
</manifest>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.android.directshare"
android:versionCode="1"
android:versionName="1.0">
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:theme="@style/DirectShareTheme">
<activity
android:name=".MainActivity"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".SendMessageActivity"
android:label="@string/app_name"
android:theme="@style/DirectShareDialogTheme">
<intent-filter>
<action android:name="android.intent.action.SEND" />
<category android:name="android.intent.category.DEFAULT" />
<data android:mimeType="text/plain" />
</intent-filter>
<meta-data
android:name="android.service.chooser.chooser_target_service"
android:value=".SampleChooserTargetService" />
</activity>
<activity
android:name=".SelectContactActivity"
android:label="@string/app_name"
android:theme="@style/DirectShareDialogTheme" />
<service
android:name=".SampleChooserTargetService"
android:label="@string/app_name"
android:permission="android.permission.BIND_CHOOSER_TARGET_SERVICE">
<intent-filter>
<action android:name="android.service.chooser.ChooserTargetService" />
</intent-filter>
</service>
</application>
</manifest>
Live Sample
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