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Update the Android first example
1 parent b73d168 commit 0517a26

7 files changed

Lines changed: 27 additions & 19 deletions

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‎com.vogella.android.first/res/drawable-hdpi/ic_launcher.png‎

-5.08 KB
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‎com.vogella.android.first/res/drawable-mdpi/ic_launcher.png‎

-2.18 KB
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‎com.vogella.android.first/res/drawable-xhdpi/ic_launcher.png‎

-8.94 KB
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‎com.vogella.android.first/res/drawable-xxhdpi/ic_launcher.png‎

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‎com.vogella.android.first/res/layout/activity_main.xml‎

Lines changed: 15 additions & 11 deletions
Original file line numberDiff line numberDiff line change
@@ -8,22 +8,26 @@
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android:paddingTop="@dimen/activity_vertical_margin"
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tools:context=".MainActivity" >
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<TextView
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android:id="@+id/textView1"
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<EditText
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android:id="@+id/main_input"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:text="@string/hello_world" />
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android:layout_alignParentLeft="true"
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android:layout_alignParentTop="true"
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android:layout_marginLeft="14dp"
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android:ems="10" >
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<!--
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NOTE: More attributes are required
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for the correct layout of the ImageView. These are feft
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out for brevity
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-->
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<requestFocus />
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</EditText>
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<ImageView
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android:id="@+id/myicon"
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<Button
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android:id="@+id/button1"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:src="@drawable/initial" />
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android:layout_alignLeft="@+id/editText1"
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android:layout_below="@+id/editText1"
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android:layout_marginTop="31dp"
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android:onClick="onClick"
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android:text="Start" />
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</RelativeLayout>

‎com.vogella.android.first/res/values/strings.xml‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,7 +1,7 @@
11
<?xml version="1.0" encoding="utf-8"?>
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<resources>
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4-
<string name="app_name">Test</string>
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<string name="app_name">First Android</string>
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<string name="action_settings">Settings</string>
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<string name="hello_world">Hello world!</string>
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‎com.vogella.android.first/src/com/vogella/android/first/MainActivity.java‎

Lines changed: 11 additions & 7 deletions
Original file line numberDiff line numberDiff line change
@@ -3,7 +3,9 @@
33
import android.app.Activity;
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import android.os.Bundle;
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import android.util.Log;
6-
import android.view.Menu;
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import android.view.View;
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import android.widget.EditText;
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import android.widget.Toast;
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public class MainActivity extends Activity {
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@@ -16,11 +18,13 @@ protected void onCreate(Bundle savedInstanceState) {
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setContentView(R.layout.activity_main);
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}
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@Override
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public boolean onCreateOptionsMenu(Menu menu) {
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// Inflate the menu; this adds items to the action bar if it is present.
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getMenuInflater().inflate(R.menu.main, menu);
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return true;
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}
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// you may have here an onCreateOptionsMenu method
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// this method is not required for this exercise
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// therefore I deleted it
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public void onClick(View view) {
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EditText input = (EditText) findViewById(R.id.main_input);
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String string = input.getText().toString();
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Toast.makeText(this, string, Toast.LENGTH_LONG).show();
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}
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}

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