bpascazio

BasicCalc - first java and simple logcat then build calculator
BasicLogcat - logcat and application lifecycle
BasicControls - buttons, toasts, changing text


	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.main);

		AdvancedCalculator ac = new AdvancedCalculator();

bpascazio

#!/bin/sh

append_path () {
  input="$1"
  value="$2"
  if ! echo $input | /usr/bin/egrep -q "(^|:)$value($|:)" ; then
     if [ "$3" = "after" ] ; then
        echo $input:$value
     else
        echo $value:$input

bpascazio

package com.bytefly.handlersample;

import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.app.Activity;
import android.view.Menu;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;

bpascazio

package com.bytefly.handlersample;

import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.app.Activity;
import android.view.Menu;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;

bpascazio

package com.bytefly.handlersample;

import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.app.Activity;
import android.view.Menu;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;

bpascazio

<?xml version="1.0" encoding="utf-8"?>
<GridView xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/gridView1"
    android:numColumns="auto_fit"
    android:gravity="center"
    android:columnWidth="100dp"
    android:stretchMode="columnWidth"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent" >

bpascazio

---------------DBController.java---------------

package com.bytefly.zooexample;

import java.util.ArrayList;

import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;

bpascazio

activity_edit_animal.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:background="#CCCCCC"
    android:orientation="vertical"
    android:paddingTop="1dp" >

bpascazio

        Button button= (Button) findViewById(R.id.button); button.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                // do something
                Log.d(TAG, "onClick was called");
                Intent intent = new Intent(v.getContext(), MyActivity2.class);
                startActivity(intent);
            }
        });

bpascazio

        Button button= (Button) findViewById(R.id.countButton); button.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                // do something
                Log.d(TAG, "onClick was called");

                counter++;
                TextView countview = (TextView) findViewById(R.id.countView);
                countview.setText(""+counter);
            }