[ { "path": ".gitignore", "content": "# built application files\n*.apk\n*.ap_\n\n# files for the dex VM\n*.dex\n\n# Java class files\n*.class\n\n# generated files\nbin/\ngen/\n\n# Local configuration file (sdk path, etc)\nlocal.properties\n\n# Eclipse project files\n.classpath\n.project\n\n# Proguard folder generated by Eclipse\nproguard/\nproguard-project.txt\n\n# Intellij project files\n*.iml\n*.ipr\n*.iws\n.idea/\n\n*.pydevproject\n.project\n.metadata\n.gradle\nbuild/**\nbin/**\ntmp/**\ntmp/**/*\n*.tmp\n*.bak\n*.swp\n*~.nib\nlocal.properties\n.classpath\n.settings/\n.loadpath\n\n# External tool builders\n.externalToolBuilders/\n\n# Locally stored \"Eclipse launch configurations\"\n*.launch\n\n# CDT-specific\n.cproject\n\n# PDT-specific\n.buildpath\n\n# Android Studio project files\n*.iml\n.gradle\n.idea\nbuild\nimport-summary.txt\n" }, { "path": ".travis.yml", "content": "language: android\njdk:\n - oraclejdk8\nsudo: false\nandroid:\n components:\n - tools\n - platform-tools\n - build-tools-28.0.3\n - android-28\n licenses:\n - android-sdk-license-.+\nscript:\n- \"./gradlew build check --daemon\"\nafter_failure: \"cat $TRAVIS_BUILD_DIR/app/build/outputs/lint-results-debug.xml\"\n" }, { "path": "README.md", "content": "intro_android_demo\n==================\n\nDemo of app exercises for Intro to Android App Development\n\n \n\n\nSample Listing:\n\n - Chapter 1: App Fundamentals\n - Basic TextViews Example\n - Chapter 2: User Interface\n - Linear Layout Demo\n - Chapter 3: View Controls\n - Layout Gravity\n - Basic Views\n - View Attributes\n - Simple ListView\n - Chapter 4: User Interactions\n - Basic Click Handlers\n - Handling ListView Clicks\n - Action Bar Demo\n - Chapter 5: User Flows\n - Explicit Intents\n - Implicit Intents\n - Intent with Results\n - Chapter 6: Networking\n - Basic Image Download\n - AsyncTask Example\n - Smart Image Download\n - Chapter 7: Advanced Views\n - Toast Inputs\n - Spinner Toast\n - TimePicker\n - ProgressBar\n - GridView\n - Chapter 8: Preferences\n - Persist Settings\n - Chapter 9: Content Providers\n - Contact List\n - Chapter 10: Publishing\n - APK Instructions\n" }, { "path": "app/build.gradle", "content": "apply plugin: 'com.android.application'\n\nandroid {\n compileSdkVersion 28\n\n defaultConfig {\n applicationId \"codepath.apps.demointroandroid\"\n minSdkVersion 21\n targetSdkVersion 28\n }\n\n buildTypes {\n release {\n minifyEnabled false\n proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'\n }\n }\n}\n\ndependencies {\n implementation 'androidx.legacy:legacy-support-v4:1.0.0'\n implementation 'com.codepath.libraries:asynchttpclient:0.1.0'\n}" }, { "path": "app/src/main/AndroidManifest.xml", "content": "\n\n\n \n \n \n\n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/ActionBarMenuActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.annotation.SuppressLint;\nimport android.app.Activity;\nimport android.content.Intent;\nimport android.view.Menu;\nimport android.view.MenuItem;\nimport android.widget.Toast;\n\npublic class ActionBarMenuActivity extends Activity {\n\n\t@SuppressLint(\"NewApi\")\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_action_bar_menu);\n\t\tgetActionBar().setTitle(\"Click an Icon\");\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_action_bar_menu, menu);\n\t\treturn true;\n\t}\n\t\n\t\n\t@Override\n\tpublic boolean onOptionsItemSelected(MenuItem item) {\n\t switch (item.getItemId()) {\n\t case R.id.menu_toast:\n\t\tToast.makeText(this, \"Toasted\", Toast.LENGTH_SHORT).show();\n\t\tbreak;\n\t case R.id.menu_launch:\n\t\tIntent i = new Intent(this, SimpleBundleDemoActivity.class);\n\t\tstartActivity(i);\n\t\tbreak;\n\t default:\n\t\tbreak;\n\t }\n\t return true;\n\t}\n\t\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/AsyncTaskPerformActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.AsyncTask;\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.view.Menu;\nimport android.widget.Toast;\n\npublic class AsyncTaskPerformActivity extends Activity {\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_async_task_perform);\n\t\tnew MyAsyncTask().execute();\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_async_task_perform, menu);\n\t\treturn true;\n\t}\n\t\n\tpublic void doneCounting() {\n\t\tToast.makeText(this, \"Done Counting to 100000\", Toast.LENGTH_SHORT).show();\n\t}\n\t\n\tprivate class MyAsyncTask extends AsyncTask {\n\t public Void doInBackground(Void... params) {\n\t \tfor (long i=0; i < 100000; i++) {\n\t \t\tSystem.out.println(i);\n\t \t}\n\t\t\treturn null;\n\t }\n\n\t protected void onPostExecute(Void result) {\n\t \t doneCounting();\n\t }\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/BasicClickHandlersActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.view.Menu;\nimport android.view.View;\nimport android.widget.Button;\n\npublic class BasicClickHandlersActivity extends Activity {\n \n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_basic_click_handlers);\n\t\tButton secondButton = (Button) findViewById(R.id.btnClick2);\n\t\tsecondButton.setOnClickListener(new View.OnClickListener() {\n\t\t\t@Override\n\t\t\tpublic void onClick(View v) {\n\t\t\t\tsecondButtonClicked(v);\n\t\t\t}\n\t\t});\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_basic_click_handlers, menu);\n\t\treturn true;\n\t}\n\t\n\tpublic void firstButtonClicked(View v) {\n\t\tSimpleAlertDialog.displayWithOK(this, \"firstButton clicked via XML handler\");\n\t}\n\t\n\tprivate void secondButtonClicked(View v) {\n\t\tSimpleAlertDialog.displayWithOK(this, \"secondButton clicked via Java handler in onCreate\");\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/BasicImageDownloadActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.annotation.SuppressLint;\nimport android.app.Activity;\nimport android.graphics.Bitmap;\nimport android.graphics.BitmapFactory;\nimport android.os.Bundle;\nimport android.os.StrictMode;\nimport android.view.Menu;\nimport android.widget.ImageView;\n\nimport java.io.IOException;\nimport java.io.InputStream;\nimport java.net.MalformedURLException;\nimport java.net.URL;\nimport java.net.URLConnection;\n\npublic class BasicImageDownloadActivity extends Activity {\n\n @SuppressLint(\"NewApi\")\n @Override\n protected void onCreate(Bundle savedInstanceState) {\n super.onCreate(savedInstanceState);\n setContentView(R.layout.activity_basic_image_download);\n StrictMode.setThreadPolicy(\n new StrictMode.ThreadPolicy.Builder().permitNetwork().build());\n downloadImageFromUri(\"https://2.gravatar.com/avatar/858dfac47ab8176458c005414d3f0c36?s=128&d=&r=G\");\n }\n\n private void downloadImageFromUri(String address) {\n URL url;\n try {\n url = new URL(address);\n } catch (MalformedURLException e1) {\n url = null;\n }\n\n URLConnection conn;\n InputStream in;\n Bitmap bitmap;\n try {\n conn = url.openConnection();\n conn.connect();\n in = conn.getInputStream();\n bitmap = BitmapFactory.decodeStream(in);\n in.close();\n } catch (IOException e) {\n bitmap = null;\n }\n\n if (bitmap != null) {\n ImageView img = (ImageView) findViewById(R.id.ivBasicImage);\n img.setImageBitmap(bitmap);\n }\n }\n\n @Override\n public boolean onCreateOptionsMenu(Menu menu) {\n // Inflate the menu; this adds items to the action bar if it is present.\n getMenuInflater().inflate(R.menu.activity_basic_image_download, menu);\n return true;\n }\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/BasicTextViewActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.util.Log;\nimport android.view.Menu;\n\npublic class BasicTextViewActivity extends Activity {\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_basic_text_view);\n\t\tLog.d(\"DEBUG\", \"onCreate was just called!\");\n\t}\n\t\n\tprotected void onResume() {\n\t\tsuper.onResume();\n\t\tLog.d(\"DEBUG\", \"onResume was just called!\");\n\t}\n\t\n\tprotected void onPause() {\n\t\tsuper.onPause();\n\t\tLog.d(\"DEBUG\", \"onPause was just called!\");\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_basic_text_view, menu);\n\t\treturn true;\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/BasicViewsActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.view.Menu;\n\npublic class BasicViewsActivity extends Activity {\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_basic_views);\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_basic_views, menu);\n\t\treturn true;\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/ContactListActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.annotation.SuppressLint;\nimport android.app.Activity;\nimport android.content.CursorLoader;\nimport android.content.pm.PackageManager;\nimport android.database.Cursor;\nimport android.net.Uri;\nimport android.os.Bundle;\nimport android.provider.ContactsContract;\nimport androidx.core.app.ActivityCompat;\nimport android.util.Log;\nimport android.view.Menu;\nimport android.view.View;\nimport android.widget.AdapterView;\nimport android.widget.AdapterView.OnItemClickListener;\nimport android.widget.ArrayAdapter;\nimport android.widget.ListView;\nimport android.widget.Toast;\n\nimport java.util.ArrayList;\n\npublic class ContactListActivity extends Activity {\n\n private static final int REQUEST_READ_CONTACTS = 1;\n ArrayList names = new ArrayList();\n\n @Override\n protected void onCreate(Bundle savedInstanceState) {\n super.onCreate(savedInstanceState);\n setContentView(R.layout.activity_contact_list);\n if (ActivityCompat.checkSelfPermission(this, android.Manifest.permission.READ_CONTACTS)\n == PackageManager.PERMISSION_GRANTED) {\n loadContacts();\n } else {\n ActivityCompat.requestPermissions(this, new String[]{android.Manifest.permission.READ_CONTACTS},\n REQUEST_READ_CONTACTS);\n }\n populateListView();\n }\n\n private void populateListView() {\n ArrayAdapter adapter = new ArrayAdapter(this,\n android.R.layout.simple_list_item_1, names);\n\n ListView listView = (ListView) findViewById(R.id.lvContacts);\n listView.setAdapter(adapter);\n listView.setOnItemClickListener(new OnItemClickListener() {\n @Override\n public void onItemClick(AdapterView parent, View view, int position, long id) {\n Toast.makeText(ContactListActivity.this, names.get(position), Toast.LENGTH_SHORT).show();\n }\n });\n }\n\n @Override\n public void onRequestPermissionsResult(int requestCode,\n String permissions[], int[] grantResults) {\n if (requestCode == REQUEST_READ_CONTACTS) {\n if (grantResults.length > 0\n && grantResults[0] == PackageManager.PERMISSION_GRANTED) {\n loadContacts();\n } else {\n Toast.makeText(this, \"Permission Denied, Not able to load contact\", Toast.LENGTH_SHORT).show();\n }\n }\n }\n\n @SuppressLint(\"NewApi\")\n private void loadContacts() {\n Uri allContacts = Uri.parse(\"content://contacts/people\");\n CursorLoader cursorLoader = new CursorLoader(this, allContacts,\n null, // the columns to retrive\n null, // the selection criteria\n null, // the selection args\n null // the sort order\n );\n\n Cursor c = cursorLoader.loadInBackground();\n if (c.moveToFirst()) {\n do {\n // Get Contact ID\n int idIndex = c.getColumnIndex(ContactsContract.Contacts._ID);\n String contactID = c.getString(idIndex);\n\n // Get Contact Name\n int nameIndex = c.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME);\n String contactDisplayName = c.getString(nameIndex);\n names.add(contactDisplayName);\n\n Log.d(\"debug\", contactID + \", \" + contactDisplayName);\n } while (c.moveToNext());\n }\n }\n\n @Override\n public boolean onCreateOptionsMenu(Menu menu) {\n // Inflate the menu; this adds items to the action bar if it is present.\n getMenuInflater().inflate(R.menu.activity_contact_list, menu);\n return true;\n }\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/DemoSelector.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.annotation.SuppressLint;\nimport android.app.Activity;\nimport android.content.Intent;\nimport android.view.Gravity;\nimport android.view.Menu;\nimport android.view.View;\nimport android.view.ViewGroup;\nimport android.widget.AbsListView;\nimport android.widget.BaseExpandableListAdapter;\nimport android.widget.ExpandableListView;\nimport android.widget.TextView;\nimport android.widget.Toast;\n\npublic class DemoSelector extends Activity {\n\t\n\tExpandableListView elvChapters;\n\tChaptersListAdapter elaAdapter;\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_demo_selector);\n\t setupChaptersListView();\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_demo_selector, menu);\n\t\treturn true;\n\t}\n\t\n\tprivate void setupChaptersListView() {\n\t\telvChapters = (ExpandableListView)findViewById(R.id.elvChapters);\n\t\telaAdapter = new ChaptersListAdapter();\n\t\telvChapters.setAdapter(elaAdapter);\n\t\telvChapters.setOnChildClickListener(new ExpandableListView.OnChildClickListener() {\n\t\t\tpublic boolean onChildClick(ExpandableListView parent, View v,\n\t\t\t\t\tint groupPosition, int childPosition, long id) {\n\t\t\t\t\n\t\t\t\tString exerciseTitle = (String)elaAdapter.getChild(groupPosition, childPosition);\n Class exerciseClass = elaAdapter.getExerciseClass(groupPosition, childPosition, id);\n if (exerciseClass != null) {\n \tToast.makeText(DemoSelector.this, exerciseTitle, Toast.LENGTH_LONG).show();\n \tstartActivity(new Intent(DemoSelector.this, exerciseClass));\t\n } else {\n \tToast.makeText(DemoSelector.this, \"Exercise Not Available\", Toast.LENGTH_SHORT).show();\n }\n\t\t\t\treturn false;\n\t\t\t}\n\t\t});\n\n\t}\n\t\n\tprivate class ChaptersListAdapter extends BaseExpandableListAdapter {\n private String[] chapters = getResources().getStringArray(R.array.chapters);\n private String[][] exercises;\n \n public ChaptersListAdapter() {\n \tsuper();\n \texercises = new String[chapters.length][];\n \tfor (int i=0; i < exercises.length; i++) {\n \t\tint resId = getResources().getIdentifier(\"chap\" + (i+1), \"array\", getPackageName());\n \t\texercises[i] = getResources().getStringArray(resId);\n \t}\n }\n\n\n public Object getChild(int groupPosition, int childPosition) {\n return exercises[groupPosition][childPosition];\n }\n\n public long getChildId(int groupPosition, int childPosition) {\n return childPosition;\n }\n\n public int getChildrenCount(int groupPosition) {\n return exercises[groupPosition].length;\n }\n\n public TextView getGenericView() {\n // Layout parameters for the ExpandableListView\n AbsListView.LayoutParams lp = new AbsListView.LayoutParams(\n ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);\n\n TextView textView = new TextView(DemoSelector.this);\n textView.setLayoutParams(lp);\n // Center the text vertically\n textView.setTextSize(20);\n textView.setGravity(Gravity.CENTER_VERTICAL | Gravity.LEFT);\n // Set the text starting position\n textView.setPadding(60, 20, 20, 20);\n return textView;\n }\n\n public View getChildView(int groupPosition, int childPosition, boolean isLastChild,\n View convertView, ViewGroup parent) {\n TextView textView = getGenericView();\n textView.setPadding(80, 20, 20, 20);\n textView.setText(getChild(groupPosition, childPosition).toString());\n return textView;\n }\n\n public Object getGroup(int groupPosition) {\n return \"Chapter \" + (groupPosition + 1) + \": \" + chapters[groupPosition];\n }\n\n public int getGroupCount() {\n return chapters.length;\n }\n\n public long getGroupId(int groupPosition) {\n return groupPosition;\n }\n\n public View getGroupView(int groupPosition, boolean isExpanded, View convertView,\n ViewGroup parent) {\n TextView textView = getGenericView();\n textView.setText(getGroup(groupPosition).toString());\n return textView;\n }\n\n public boolean isChildSelectable(int groupPosition, int childPosition) {\n return true;\n }\n\n public boolean hasStableIds() {\n return true;\n }\t\n \n public Class getExerciseClass(int groupPosition, int childPosition, long id) {\n \tString exerciseId = \"chap\" + (groupPosition + 1) + \"ex\" + (childPosition + 1);\n \treturn ExerciseActivityMapper.getExerciseClass(exerciseId);\n }\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/ExerciseActivityMapper.java", "content": "package codepath.apps.demointroandroid;\n\nimport java.util.HashMap;\n\nimport android.app.Activity;\n\npublic class ExerciseActivityMapper {\n private static ExerciseActivityMapper singleton;\n private HashMap> exerciseClassMap;\n\t\n public ExerciseActivityMapper() {\n\t defineExerciseMappings();\n }\n\n // ExerciseActivityMapper.getExerciseClass(\"chap1ex1\");\n public static Class getExerciseClass(String exerciseId) {\n\t return getSingleton().exerciseClassMap.get(exerciseId);\n }\n \n private static ExerciseActivityMapper getSingleton() {\n\t if (singleton == null) {\n\t\t singleton = new ExerciseActivityMapper();\n\t }\n\t return singleton;\n }\n \n private void defineExerciseMappings() {\n\t exerciseClassMap = new HashMap>();\n\t // Chapter 1: App Fundamentals\n\t exerciseClassMap.put(\"chap1ex1\", BasicTextViewActivity.class);\n\t // Chapter 2: User Interface\n\t exerciseClassMap.put(\"chap2ex1\", LinearLayoutDemoActivity.class);\n\t // Chapter 3: View Controls\n\t exerciseClassMap.put(\"chap3ex1\", LayoutGravityActivity.class);\n\t exerciseClassMap.put(\"chap3ex2\", BasicViewsActivity.class);\n\t exerciseClassMap.put(\"chap3ex3\", ViewAttributesActivity.class);\n\t exerciseClassMap.put(\"chap3ex4\", SimpleListViewActivity.class);\n\t // Chapter 4: User Interactions\n\t exerciseClassMap.put(\"chap4ex1\", BasicClickHandlersActivity.class);\n\t exerciseClassMap.put(\"chap4ex2\", ListViewClicksActivity.class);\n\t // Chapter 5: User Flows\n\t exerciseClassMap.put(\"chap5ex1\", ExplicitIntentActivity.class); // Explicit Intents\n\t exerciseClassMap.put(\"chap5ex2\", ImplicitIntentsActivity.class); // Implicit Intents\n\t exerciseClassMap.put(\"chap5ex3\", IntentWithResultActivity.class); // Intent with Results\n\t exerciseClassMap.put(\"chap5ex4\", ActionBarMenuActivity.class); // Action Bar\n\t // Chapter 6: Networking\n\t exerciseClassMap.put(\"chap6ex1\", BasicImageDownloadActivity.class); // Basic Image Download\n\t exerciseClassMap.put(\"chap6ex2\", AsyncTaskPerformActivity.class); // AsyncTask\n\t exerciseClassMap.put(\"chap6ex3\", SmartImageDownloadActivity.class); // Smart Image Download\n\t // Chapter 7: Advanced Views\n\t exerciseClassMap.put(\"chap7ex1\", ToastFormInputsActivity.class); // Toast Inputs\n\t exerciseClassMap.put(\"chap7ex2\", SpinnerWithToastActivity.class); // Spinner Toast\n\t exerciseClassMap.put(\"chap7ex3\", TimePickerDemoActivity.class); // TimePicker\n\t exerciseClassMap.put(\"chap7ex4\", ProgressBarActivity.class); // ProgressBar\n\t exerciseClassMap.put(\"chap7ex5\", GridViewDemoActivity.class); // GridView\n\t // Chapter 8: Preferences\n\t exerciseClassMap.put(\"chap8ex1\", PersistSettingsActivity.class); // Persist Settings\n\t // Chapter 9: ContentProviders\n\t exerciseClassMap.put(\"chap9ex1\", ContactListActivity.class); // Contact List\n\t // Chapter 10: Publishing\n\t exerciseClassMap.put(\"chap10ex1\", PublishingInstructionsActivity.class); // APK Generation\n }\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/ExplicitIntentActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.content.Intent;\nimport android.view.Menu;\nimport android.view.View;\nimport android.view.View.OnClickListener;\nimport android.widget.Button;\n\npublic class ExplicitIntentActivity extends Activity {\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_explicit_intent);\n\t\tButton btnLaunchSecond = (Button) findViewById(R.id.btnLaunchSecond);\n\t\tbtnLaunchSecond.setOnClickListener(new OnClickListener() {\n\t\t\t@Override\n\t\t\tpublic void onClick(View v) {\n\t\t\t\tIntent i = new Intent(ExplicitIntentActivity.this, SimpleBundleDemoActivity.class);\n\t\t\t\ti.putExtra(\"text\", \"Passed String Extra!\");\n\t\t\t\tstartActivity(i);\n\t\t\t}\n\t\t});\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_explicit_intent, menu);\n\t\treturn true;\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/GridViewDemoActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.content.Context;\nimport android.view.Menu;\nimport android.view.View;\nimport android.view.ViewGroup;\nimport android.widget.ArrayAdapter;\nimport android.widget.GridView;\nimport android.widget.ImageView;\n\npublic class GridViewDemoActivity extends Activity {\n\t\n\tGridView gvImages;\n\tGridImageAdapter adapter;\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_grid_view_demo);\n\t\tpopulateGridViewImages();\n\t}\n\n\tprivate void populateGridViewImages() {\n\t\tgvImages = (GridView) findViewById(R.id.gvImages);\n\t\tString[] numbers = new String[] { \"ad\", \"ae\", \"af\", \"ag\", \"ai\", \"al\"};\n\t\tadapter = new GridImageAdapter(this,\n\t\t\t\tandroid.R.layout.simple_list_item_1, numbers);\n\t\tgvImages.setAdapter(adapter);\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_grid_view_demo, menu);\n\t\treturn true;\n\t}\n\t\n\tclass GridImageAdapter extends ArrayAdapter {\n\n\t\tpublic GridImageAdapter(Context context, int textViewResourceId, String[] numbers) {\n\t\t\tsuper(context, textViewResourceId, numbers);\n\t\t}\n\t\t\n\t\tpublic View getView(int position, View convertView, ViewGroup parent) {\n\t\t ImageView v = new ImageView(GridViewDemoActivity.this);\n\t\t int resId = getResources().getIdentifier(getItem(position), \"drawable\", getPackageName());\n\t\t v.setImageDrawable(getResources().getDrawable(resId));\n\t\t return v;\n\t\t}\n\t\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/ImplicitIntentsActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.net.Uri;\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.content.Intent;\nimport android.view.Menu;\nimport android.view.View;\nimport android.widget.TextView;\n\npublic class ImplicitIntentsActivity extends Activity {\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_implicit_intents);\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_implicit_intents, menu);\n\t\treturn true;\n\t}\n\t\n\tpublic void visitUrlAddress(View v) {\n\t\tUri url = getUriToVisit();\n\t\tif (url != null) {\n\t\t\tIntent i = new Intent(Intent.ACTION_VIEW);\n\t\t\ti.setData(url);\n\t\t\tstartActivity(i); \n\t\t}\n\t\t\t\n\t}\n\t\n\tpublic Uri getUriToVisit() {\n\t\tString urlAddress = ((TextView) findViewById(R.id.txtUrlAddress)).getText().toString();\n\t\tif (urlAddress != null) {\n\t\t if (!urlAddress.startsWith(\"http://\"))\n\t\t urlAddress = \"http://\" + urlAddress;\n\t\t return Uri.parse(urlAddress);\n\t\t} else {\n\t\t return null;\n\t\t}\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/IntentWithResultActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.provider.ContactsContract;\nimport android.app.Activity;\nimport android.content.Intent;\nimport android.util.Log;\nimport android.view.Menu;\nimport android.view.View;\nimport android.widget.TextView;\nimport android.widget.Toast;\n\npublic class IntentWithResultActivity extends Activity {\n\t\n\tfinal static int GET_RESULT_TEXT = 0;\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_intent_with_result);\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_intent_with_result, menu);\n\t\treturn true;\n\t}\n\t\n\tpublic void enterText(View v) {\n\t\tstartActivityForResult(\n\t\t\t\t new Intent(IntentWithResultActivity.this, SimpleReturnResultActivity.class), \n\t\t\t\t GET_RESULT_TEXT);\n\t}\n\t\n\t// Handle the result once the activity returns a result, display contact\n\tprotected void onActivityResult(int requestCode, int resultCode, Intent data) {\n\t\tif (requestCode == 0) {\n\t\t\tif (resultCode == RESULT_OK) {\n\t\t\t\tTextView tvResult = (TextView)findViewById(R.id.txtDisplayResult);\n\t\t\t\ttvResult.setText(data.getStringExtra(\"result\"));\n\t\t\t\tToast.makeText(this, data.getStringExtra(\"result\"), Toast.LENGTH_SHORT).show();\n\t\t\t}\n\t\t}\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/LayoutGravityActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.view.Menu;\n\npublic class LayoutGravityActivity extends Activity {\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_layout_gravity);\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_layout_gravity, menu);\n\t\treturn true;\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/LinearLayoutDemoActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.view.Menu;\n\npublic class LinearLayoutDemoActivity extends Activity {\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_linear_layout_demo);\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_linear_layout_demo, menu);\n\t\treturn true;\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/ListViewClicksActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.view.Menu;\nimport android.view.View;\nimport android.widget.AdapterView;\nimport android.widget.Toast;\nimport android.widget.AdapterView.OnItemClickListener;\nimport android.widget.ArrayAdapter;\nimport android.widget.ListView;\n\npublic class ListViewClicksActivity extends Activity {\n\tArrayAdapter adapter; \n\t\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_list_view_clicks);\n\t\tString[] myCountries = { \"United States\", \"Canada\", \"Mexico\", \"Japan\" };\n\t\tadapter = new ArrayAdapter(this, \n\t\t android.R.layout.simple_list_item_1, myCountries);\n\n\t\tListView listView = (ListView) findViewById(R.id.lvDemo);\n\t\tlistView.setAdapter(adapter);\n\t\tlistView.setOnItemClickListener(new OnItemClickListener() {\n\t\t\t@Override\n\t\t\tpublic void onItemClick(AdapterView parent, View view, int position, long id) {\n\t\t\t\tString country = adapter.getItem(position);\n\t\t\t\tSimpleAlertDialog.displayWithOK(ListViewClicksActivity.this, country);\n\t\t\t\tToast.makeText(ListViewClicksActivity.this, country, Toast.LENGTH_SHORT).show();\n\t\t\t}\n\t\t\t\n\t\t});\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_list_view_clicks, menu);\n\t\treturn true;\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/PersistSettingsActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.content.SharedPreferences;\nimport android.content.SharedPreferences.Editor;\nimport android.view.Menu;\nimport android.view.View;\nimport android.widget.CheckBox;\nimport android.widget.TextView;\nimport android.widget.Toast;\n\npublic class PersistSettingsActivity extends Activity {\n\t\n\tSharedPreferences prefs;\n\tEditor edits;\n\tTextView txtPersist;\n\tCheckBox chkPersist;\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_persist_settings);\n\t\ttxtPersist = (TextView) findViewById(R.id.txtPersistText);\n\t\tchkPersist = (CheckBox) findViewById(R.id.chkPersistState);\n\t\tprefs = getSharedPreferences(\"view\", 0);\n\t\tedits = prefs.edit();\n\t\tpopulateValues();\n\t}\n\t\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_persist_settings, menu);\n\t\treturn true;\n\t}\n\t\n\tpublic void populateValues() {\n\t\tString persistedText = prefs.getString(\"txtVal\", \"None Stored Yet\");\n\t\tboolean isChecked = prefs.getBoolean(\"chkState\", false);\n\t\ttxtPersist.setText(persistedText);\n\t\tchkPersist.setChecked(isChecked);\n\t}\n\t\n\tpublic void persistValues(View v) {\n\t\tedits.putString(\"txtVal\", txtPersist.getText().toString());\n\t\tedits.putBoolean(\"chkState\", chkPersist.isChecked());\n\t\tedits.commit();\n\t\tToast.makeText(this, \"Persisted!\", Toast.LENGTH_SHORT).show();\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/ProgressBarActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.app.Activity;\nimport android.os.AsyncTask;\nimport android.os.Bundle;\nimport android.util.Log;\nimport android.view.Menu;\nimport android.view.View;\nimport android.widget.ProgressBar;\nimport android.widget.TextView;\nimport android.widget.Toast;\n\nimport com.facebook.stetho.server.http.HttpStatus;\n\nimport java.io.ByteArrayOutputStream;\nimport java.io.IOException;\nimport java.util.ArrayList;\n\nimport okhttp3.OkHttpClient;\nimport okhttp3.Request;\nimport okhttp3.Response;\n\npublic class ProgressBarActivity extends Activity {\n\n ProgressBar pb;\n TextView tvResult;\n ArrayList lines = new ArrayList();\n\n @Override\n protected void onCreate(Bundle savedInstanceState) {\n super.onCreate(savedInstanceState);\n setContentView(R.layout.activity_progress_bar);\n pb = (ProgressBar) findViewById(R.id.pgDownloading);\n tvResult = (TextView) findViewById(R.id.txtUrlOutput);\n }\n\n @Override\n public boolean onCreateOptionsMenu(Menu menu) {\n // Inflate the menu; this adds items to the action bar if it is present.\n getMenuInflater().inflate(R.menu.activity_progress_bar, menu);\n return true;\n }\n\n public void startFourUrlAsync(View v) {\n new DelayTask().execute();\n }\n\n public class DelayTask extends AsyncTask {\n int count = 0;\n\n @Override\n protected void onPreExecute() {\n pb.setVisibility(ProgressBar.VISIBLE);\n }\n\n @Override\n protected String doInBackground(Void... params) {\n String res = loadUrlBody(\"https://google.com\");\n lines.add(res.split(\"\\n\")[0]);\n publishProgress(25);\n res = loadUrlBody(\"https://yahoo.com\");\n lines.add(res.split(\"\\n\")[0]);\n publishProgress(50);\n res = loadUrlBody(\"https://twitter.com\");\n lines.add(res.split(\"\\n\")[0]);\n publishProgress(75);\n res = loadUrlBody(\"https://facebook.com\");\n lines.add(res.split(\"\\n\")[0]);\n publishProgress(100);\n return \"complete\";\n }\n\n @Override\n protected void onProgressUpdate(Integer... values) {\n pb.setProgress(values[0]);\n }\n\n @Override\n protected void onPostExecute(String result) {\n Toast.makeText(ProgressBarActivity.this, \"Completed!\", Toast.LENGTH_SHORT).show();\n tvResult.setText(lines.toString());\n }\n\n protected String loadUrlBody(String address) {\n OkHttpClient httpclient = new OkHttpClient();\n Response response;\n String responseString = null;\n try {\n response = httpclient.newCall(new Request.Builder().url(address).build()).execute();\n int statusCode = response.code();\n if (statusCode == HttpStatus.HTTP_OK) {\n ByteArrayOutputStream out = new ByteArrayOutputStream();\n out.write(response.body().bytes());\n responseString = out.toString();\n out.close();\n } else {\n response.body().byteStream().close();\n throw new IOException(response.message());\n }\n } catch (IOException e) {\n Log.e(ProgressBarActivity.class.getSimpleName(),\n \"Error retrieving data from: \" + address, e);\n }\n\n return responseString;\n }\n\n }\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/PublishingInstructionsActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.view.Menu;\n\npublic class PublishingInstructionsActivity extends Activity {\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_publishing_instructions);\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater()\n\t\t\t\t.inflate(R.menu.activity_publishing_instructions, menu);\n\t\treturn true;\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/SimpleAlertDialog.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.app.AlertDialog;\nimport android.content.Context;\nimport android.content.DialogInterface;\n\n// SimpleAlertDialog.displayWithOK(this, \"Hello\", \"Title\");\npublic class SimpleAlertDialog {\n\tpublic static void displayWithOK(Context c, String message) {\n\t\tdisplayWithOK(c, message, \"CodePath Demo Intro Android\");\t\t\n\t}\n\t\n\tpublic static void displayWithOK(Context c, String message, String title) {\n\t\tfinal AlertDialog alertDialog = new AlertDialog.Builder(c).create();\n\n\t\t// Setting Dialog Title\n\t\talertDialog.setTitle(title);\n\n\t\t// Setting Dialog Message\n\t\talertDialog.setMessage(message);\n\n\t\t// Setting OK Button\n\t\talertDialog.setButton(AlertDialog.BUTTON_POSITIVE, \"OK\", new DialogInterface.OnClickListener() {\n\t\t\tpublic void onClick(DialogInterface dialog, int which) {\n\t\t\t\talertDialog.hide();\n\t\t\t}\n\t\t});\n\n\t\t// Showing Alert Message\n\t\talertDialog.show();\n\t}\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/SimpleBundleDemoActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.annotation.SuppressLint;\nimport android.app.Activity;\nimport android.content.Intent;\nimport android.view.Menu;\nimport android.view.MenuItem;\nimport android.widget.TextView;\n\npublic class SimpleBundleDemoActivity extends Activity {\n\n\t@SuppressLint(\"NewApi\")\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_simple_bundle_demo);\n\t\tString initialText = getIntent().getStringExtra(\"text\");\n\t\tTextView tvDisplayText = (TextView) findViewById(R.id.tvDisplayText);\n\t\tif (initialText != null)\n\t\t tvDisplayText.setText(initialText);\n\t\tgetActionBar().setHomeButtonEnabled(true);\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_simple_bundle_demo, menu);\n\t\treturn true;\n\t}\n\t\n\t\n\t\n\t@Override\n\tpublic boolean onOptionsItemSelected(MenuItem item) {\n\t switch (item.getItemId()) {\n\t case android.R.id.home:\n\t\tIntent i = new Intent(this, ActionBarMenuActivity.class);\n\t\tstartActivity(i);\n\t\t break;\n\t default:\n\t\tbreak;\n\t }\n\t return true;\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/SimpleListViewActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.view.Menu;\nimport android.widget.ArrayAdapter;\nimport android.widget.ListView;\n\npublic class SimpleListViewActivity extends Activity {\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_simple_list_view);\n\t\tString[] myStringArray = { \"Bruce\", \"Wayne\", \"Bill\" };\n\t\tArrayAdapter adapter = new ArrayAdapter(this, \n\t\t R.layout.simple_list_view_item, myStringArray);\n\n\t\tListView listView = (ListView) findViewById(R.id.lvDemo);\n\t\tlistView.setAdapter(adapter);\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_simple_list_view, menu);\n\t\treturn true;\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/SimpleReturnResultActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.content.Intent;\nimport android.view.Menu;\nimport android.view.View;\nimport android.widget.EditText;\n\npublic class SimpleReturnResultActivity extends Activity {\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_simple_return_result);\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_simple_return_result, menu);\n\t\treturn true;\n\t}\n\t\n\tpublic void sendResult(View v) {\n\t\tString result = ((EditText) findViewById(R.id.txtRandomResultText)).getText().toString();\n\t\tIntent i = new Intent();\n\t\ti.putExtra(\"result\", result);\n\t\tsetResult(RESULT_OK, i);\n\t\tfinish();\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/SmartImageDownloadActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.app.Activity;\nimport android.graphics.Bitmap;\nimport android.graphics.BitmapFactory;\nimport android.os.Bundle;\nimport android.view.Menu;\nimport android.widget.ImageView;\n\nimport androidx.annotation.Nullable;\n\nimport com.codepath.asynchttpclient.AsyncHttpClient;\nimport com.codepath.asynchttpclient.callback.BinaryHttpResponseHandler;\n\nimport java.io.IOException;\n\nimport okhttp3.Headers;\nimport okhttp3.Response;\n\n\npublic class SmartImageDownloadActivity extends Activity {\n\n @Override\n protected void onCreate(Bundle savedInstanceState) {\n super.onCreate(savedInstanceState);\n setContentView(R.layout.activity_smart_image_download);\n downloadSmartImageFromUrl(\"https://2.gravatar.com/avatar/858dfac47ab8176458c005414d3f0c36?s=128&d=&r=G\");\n }\n\n private void downloadSmartImageFromUrl(String address) {\n AsyncHttpClient client = new AsyncHttpClient();\n client.get(address, new BinaryHttpResponseHandler() {\n @Override\n public void onSuccess(int statusCode, Headers headers, Response response) {\n try {\n byte[] image = response.body().bytes();\n Bitmap bitmap = BitmapFactory.decodeByteArray(image, 0, image.length);\n ImageView img = findViewById(R.id.ivSmartImage);\n img.setImageBitmap(bitmap);\n } catch (IOException e) {\n e.printStackTrace();\n }\n\n }\n\n @Override\n public void onFailure(int statusCode, @Nullable Headers headers,\n String errorResponse, @Nullable Throwable throwable) {\n\n }\n }\n );\n }\n\n @Override\n public boolean onCreateOptionsMenu(Menu menu) {\n // Inflate the menu; this adds items to the action bar if it is present.\n getMenuInflater().inflate(R.menu.activity_smart_image_download, menu);\n return true;\n }\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/SpinnerWithToastActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.view.Menu;\nimport android.view.View;\nimport android.widget.ArrayAdapter;\nimport android.widget.Button;\nimport android.widget.Spinner;\nimport android.widget.Toast;\n\npublic class SpinnerWithToastActivity extends Activity {\n\tSpinner spinner;\n\tButton btnSpinnerVal;\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_spinner_with_toast);\n\t\tspinner = (Spinner) findViewById(R.id.spnOptions); \n\t\tbtnSpinnerVal = (Button) findViewById(R.id.btnSpinnerValue);\n\t\tloadSpinner();\n\t}\n\n\tprivate void loadSpinner() {\n\t\tArrayAdapter adapter = ArrayAdapter.createFromResource(this,\n\t\t R.array.spinner_options, android.R.layout.simple_spinner_item);\n\t\t// Set layout style during dropdown\n\t\tadapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);\n\t\t// Load data from adapter\n\t\tspinner.setAdapter(adapter);\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_spinner_with_toast, menu);\n\t\treturn true;\n\t}\n\t\n\tpublic void displayVal(View v) {\n\t\tToast.makeText(this, spinner.getSelectedItem().toString(), Toast.LENGTH_SHORT).show();\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/TimePickerDemoActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.view.Menu;\nimport android.view.View;\nimport android.widget.TimePicker;\nimport android.widget.Toast;\n\npublic class TimePickerDemoActivity extends Activity {\n\t\n\tTimePicker tpTime;\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_time_picker_demo);\n\t\ttpTime = (TimePicker) findViewById(R.id.tpTime);\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_time_picker_demo, menu);\n\t\treturn true;\n\t}\n\t\n\tpublic void displayTime(View v) {\n\t\tString time = tpTime.getCurrentHour() + \":\" + tpTime.getCurrentMinute();\n\t\tToast.makeText(this, time, Toast.LENGTH_SHORT).show();\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/ToastFormInputsActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.view.Menu;\nimport android.view.View;\nimport android.widget.CheckBox;\nimport android.widget.EditText;\nimport android.widget.RadioButton;\nimport android.widget.RadioGroup;\nimport android.widget.Toast;\n\npublic class ToastFormInputsActivity extends Activity {\n\t\n\tEditText etVal;\n\tCheckBox chkVal;\n\tRadioGroup rdgVal;\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_toast_form_inputs);\n\t\tetVal = (EditText) findViewById(R.id.etVal);\n\t\tchkVal = (CheckBox) findViewById(R.id.chkVal);\n\t\trdgVal = (RadioGroup) findViewById(R.id.rdgVal);\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_toast_form_inputs, menu);\n\t\treturn true;\n\t}\n\t\n\tpublic void toastInputs(View v) {\n\t\tint selected = rdgVal.getCheckedRadioButtonId();\n\t\tRadioButton b = (RadioButton) findViewById(selected);\n\t\t\n\t\tString text = etVal.getText() + \" | \" + chkVal.isChecked() + \" | \" + b.getText();\n\t\tToast.makeText(this, text, Toast.LENGTH_SHORT).show();\n\t}\n\n}\n" }, { "path": "app/src/main/java/codepath/apps/demointroandroid/ViewAttributesActivity.java", "content": "package codepath.apps.demointroandroid;\n\nimport android.os.Bundle;\nimport android.app.Activity;\nimport android.util.Log;\nimport android.view.Menu;\nimport android.widget.TextView;\nimport android.widget.Toast;\n\npublic class ViewAttributesActivity extends Activity {\n\n\t@Override\n\tprotected void onCreate(Bundle savedInstanceState) {\n\t\tsuper.onCreate(savedInstanceState);\n\t\tsetContentView(R.layout.activity_view_attributes);\n\t\tTextView tvMain = (TextView) findViewById(R.id.tvMain);\n\t\tLog.d(\"DEBUG\", tvMain.getText().toString());\n\t\tToast.makeText(this, tvMain.getText().toString(), Toast.LENGTH_SHORT).show();\n\t}\n\n\t@Override\n\tpublic boolean onCreateOptionsMenu(Menu menu) {\n\t\t// Inflate the menu; this adds items to the action bar if it is present.\n\t\tgetMenuInflater().inflate(R.menu.activity_view_attributes, menu);\n\t\treturn true;\n\t}\n\n}\n" }, { "path": "app/src/main/res/drawable/simple_list_selector.xml", "content": "\n\n \n \n \n" }, { "path": "app/src/main/res/layout/activity_action_bar_menu.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/layout/activity_async_task_perform.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/layout/activity_basic_click_handlers.xml", "content": "\n\n \n\n \n\n \n\n" }, { "path": "app/src/main/res/layout/activity_basic_image_download.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/layout/activity_basic_text_view.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/layout/activity_basic_views.xml", "content": "\n\n \n\n \n\n \n \n\n \n\n \n\n \n\n" }, { "path": "app/src/main/res/layout/activity_button_toast.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/layout/activity_contact_list.xml", "content": "\n\n \n \n\n" }, { "path": "app/src/main/res/layout/activity_demo_selector.xml", "content": "\n\n \n \n\n" }, { "path": "app/src/main/res/layout/activity_explicit_intent.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/layout/activity_grid_view_demo.xml", "content": "\n\n \n \n\n" }, { "path": "app/src/main/res/layout/activity_implicit_intents.xml", "content": "\n\n \n\n \n \n\n \n\n" }, { "path": "app/src/main/res/layout/activity_intent_with_result.xml", "content": "\n\n \n\n \n\n" }, { "path": "app/src/main/res/layout/activity_layout_gravity.xml", "content": "\n\n \n \n \n \n \n\n" }, { "path": "app/src/main/res/layout/activity_linear_layout_demo.xml", "content": "\n\n \n\n \n\n" }, { "path": "app/src/main/res/layout/activity_list_view_clicks.xml", "content": "\n\n \n \n\n" }, { "path": "app/src/main/res/layout/activity_persist_settings.xml", "content": "\n\n \n\n \n\n \n\n" }, { "path": "app/src/main/res/layout/activity_progress_bar.xml", "content": "\n\n \n\n \n\n \n \n \n\n \n\n" }, { "path": "app/src/main/res/layout/activity_publishing_instructions.xml", "content": "\n \n \n\n \n\n \n\n \n\n \n \n\n" }, { "path": "app/src/main/res/layout/activity_simple_bundle_demo.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/layout/activity_simple_list_view.xml", "content": "\n\n \n \n\n" }, { "path": "app/src/main/res/layout/activity_simple_return_result.xml", "content": "\n\n \n\n \n \n\n \n\n" }, { "path": "app/src/main/res/layout/activity_smart_image_download.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/layout/activity_spinner_with_toast.xml", "content": "\n\n \n\n \n\n" }, { "path": "app/src/main/res/layout/activity_time_picker_demo.xml", "content": "\n\n \n\n \n\n" }, { "path": "app/src/main/res/layout/activity_toast_form_inputs.xml", "content": "\n\n \n\n \n\n \n\n \n\n \n \n \n \n\n \n\n" }, { "path": "app/src/main/res/layout/activity_view_attributes.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/layout/simple_list_view_item.xml", "content": "\n\n" }, { "path": "app/src/main/res/menu/activity_action_bar_menu.xml", "content": "\n\n \n \n \n\n" }, { "path": "app/src/main/res/menu/activity_async_task_perform.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_basic_click_handlers.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_basic_image_download.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_basic_text_view.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_basic_views.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_button_toast.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_contact_list.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_demo_selector.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_explicit_intent.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_grid_view_demo.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_implicit_intents.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_intent_with_result.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_layout_gravity.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_linear_layout_demo.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_list_view_clicks.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_persist_settings.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_progress_bar.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_publishing_instructions.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_simple_bundle_demo.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_simple_list_view.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_simple_return_result.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_smart_image_download.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_spinner_with_toast.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_time_picker_demo.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_toast_form_inputs.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/menu/activity_view_attributes.xml", "content": "\n\n \n\n" }, { "path": "app/src/main/res/values/colors.xml", "content": "\n\n #4b6d92\n #71869e\n #213851\n" }, { "path": "app/src/main/res/values/exercises_list.xml", "content": "\n\n \n App Fundamentals\n User Interface\n View Controls\n User Interactions\n User Flows\n Networking\n Advanced Views\n Preferences\n Content Providers\n Publishing\n \n \n \n Basic TextView\n \n \n Linear Layout Demo\n \n \n Layout Gravity\n Basic Views\n View Attributes\n Simple ListView\n \n \n Basic Click Handlers\n Handling ListView Clicks\n \n \n Explicit Intents\n Implicit Intents\n Intent with Results\n Action Bar\n \n \n Basic Image Download\n AsyncTask\n Smart Image Download\n \n \n Toast Inputs\n Spinner Toast\n TimePicker\n ProgressBar\n GridView\n \n \n Persist Settings\n \n \n Contact List\n \n \n APK Instructions\n \n" }, { "path": "app/src/main/res/values/spinner_values.xml", "content": "\n\n \n Red\n Orange\n Yellow\n Green\n Blue\n Indigo\n Violet\n \n" }, { "path": "app/src/main/res/values/strings.xml", "content": "\n\n\n CodePath Android Demo\n Hello world!\n Settings\n Basic TextView\n \n Second TextView for Chapter 1\n LinearLayoutDemoActivity\n LayoutGravityActivity\n BasicViewsActivity\n ViewAttributesActivity\n SimpleListViewActivity\n BasicClickHandlersActivity\n ButtonToastActivity\n ListViewClicksActivity\n ExplicitIntentActivity\n ImplicitIntentsActivity\n IntentWithResultActivity\n ActionBarMenuActivity\n SimpleBundleDemoActivity\n SimpleReturnResultActivity\n BasicImageDownloadActivity\n AsyncTaskPerformActivity\n SmartImageDownloadActivity\n ToastFormInputsActivity\n SpinnerWithToastActivity\n TimePickerDemoActivity\n ProgressBarActivity\n GridViewDemoActivity\n PersistSettingsActivity\n ContactListActivity\n PublishingInstructionsActivity\n\n" }, { "path": "app/src/main/res/values/styles.xml", "content": "\n\n \n \n\n \n \n\n" }, { "path": "app/src/main/res/values-v11/styles.xml", "content": "\n\n \n \n\n" }, { "path": "app/src/main/res/values-v14/styles.xml", "content": "\n\n \n \n\n" }, { "path": "build.gradle", "content": "// Top-level build file where you can add configuration options common to all sub-projects/modules.\nbuildscript {\n repositories {\n jcenter()\n google()\n }\n dependencies {\n classpath 'com.android.tools.build:gradle:3.5.0'\n }\n}\n\nallprojects {\n repositories {\n jcenter()\n google()\n }\n}\n" }, { "path": "gradle/wrapper/gradle-wrapper.properties", "content": "#Sat Aug 24 23:02:30 PDT 2019\ndistributionBase=GRADLE_USER_HOME\ndistributionPath=wrapper/dists\nzipStoreBase=GRADLE_USER_HOME\nzipStorePath=wrapper/dists\ndistributionUrl=https\\://services.gradle.org/distributions/gradle-5.4.1-all.zip\n" }, { "path": "gradle.properties", "content": "android.enableJetifier=true\nandroid.useAndroidX=true" }, { "path": "gradlew", "content": "#!/usr/bin/env bash\n\n##############################################################################\n##\n## Gradle start up script for UN*X\n##\n##############################################################################\n\n# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.\nDEFAULT_JVM_OPTS=\"\"\n\nAPP_NAME=\"Gradle\"\nAPP_BASE_NAME=`basename \"$0\"`\n\n# Use the maximum available, or set MAX_FD != -1 to use that value.\nMAX_FD=\"maximum\"\n\nwarn ( ) {\n echo \"$*\"\n}\n\ndie ( ) {\n echo\n echo \"$*\"\n echo\n exit 1\n}\n\n# OS specific support (must be 'true' or 'false').\ncygwin=false\nmsys=false\ndarwin=false\ncase \"`uname`\" in\n CYGWIN* )\n cygwin=true\n ;;\n Darwin* )\n darwin=true\n ;;\n MINGW* )\n msys=true\n ;;\nesac\n\n# For Cygwin, ensure paths are in UNIX format before anything is touched.\nif $cygwin ; then\n [ -n \"$JAVA_HOME\" ] && JAVA_HOME=`cygpath --unix \"$JAVA_HOME\"`\nfi\n\n# Attempt to set APP_HOME\n# Resolve links: $0 may be a link\nPRG=\"$0\"\n# Need this for relative symlinks.\nwhile [ -h \"$PRG\" ] ; do\n ls=`ls -ld \"$PRG\"`\n link=`expr \"$ls\" : '.*-> \\(.*\\)$'`\n if expr \"$link\" : '/.*' > /dev/null; then\n PRG=\"$link\"\n else\n PRG=`dirname \"$PRG\"`\"/$link\"\n fi\ndone\nSAVED=\"`pwd`\"\ncd \"`dirname \\\"$PRG\\\"`/\" >&-\nAPP_HOME=\"`pwd -P`\"\ncd \"$SAVED\" >&-\n\nCLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar\n\n# Determine the Java command to use to start the JVM.\nif [ -n \"$JAVA_HOME\" ] ; then\n if [ -x \"$JAVA_HOME/jre/sh/java\" ] ; then\n # IBM's JDK on AIX uses strange locations for the executables\n JAVACMD=\"$JAVA_HOME/jre/sh/java\"\n else\n JAVACMD=\"$JAVA_HOME/bin/java\"\n fi\n if [ ! -x \"$JAVACMD\" ] ; then\n die \"ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME\n\nPlease set the JAVA_HOME variable in your environment to match the\nlocation of your Java installation.\"\n fi\nelse\n JAVACMD=\"java\"\n which java >/dev/null 2>&1 || die \"ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.\n\nPlease set the JAVA_HOME variable in your environment to match the\nlocation of your Java installation.\"\nfi\n\n# Increase the maximum file descriptors if we can.\nif [ \"$cygwin\" = \"false\" -a \"$darwin\" = \"false\" ] ; then\n MAX_FD_LIMIT=`ulimit -H -n`\n if [ $? -eq 0 ] ; then\n if [ \"$MAX_FD\" = \"maximum\" -o \"$MAX_FD\" = \"max\" ] ; then\n MAX_FD=\"$MAX_FD_LIMIT\"\n fi\n ulimit -n $MAX_FD\n if [ $? -ne 0 ] ; then\n warn \"Could not set maximum file descriptor limit: $MAX_FD\"\n fi\n else\n warn \"Could not query maximum file descriptor limit: $MAX_FD_LIMIT\"\n fi\nfi\n\n# For Darwin, add options to specify how the application appears in the dock\nif $darwin; then\n GRADLE_OPTS=\"$GRADLE_OPTS \\\"-Xdock:name=$APP_NAME\\\" \\\"-Xdock:icon=$APP_HOME/media/gradle.icns\\\"\"\nfi\n\n# For Cygwin, switch paths to Windows format before running java\nif $cygwin ; then\n APP_HOME=`cygpath --path --mixed \"$APP_HOME\"`\n CLASSPATH=`cygpath --path --mixed \"$CLASSPATH\"`\n\n # We build the pattern for arguments to be converted via cygpath\n ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`\n SEP=\"\"\n for dir in $ROOTDIRSRAW ; do\n ROOTDIRS=\"$ROOTDIRS$SEP$dir\"\n SEP=\"|\"\n done\n OURCYGPATTERN=\"(^($ROOTDIRS))\"\n # Add a user-defined pattern to the cygpath arguments\n if [ \"$GRADLE_CYGPATTERN\" != \"\" ] ; then\n OURCYGPATTERN=\"$OURCYGPATTERN|($GRADLE_CYGPATTERN)\"\n fi\n # Now convert the arguments - kludge to limit ourselves to /bin/sh\n i=0\n for arg in \"$@\" ; do\n CHECK=`echo \"$arg\"|egrep -c \"$OURCYGPATTERN\" -`\n CHECK2=`echo \"$arg\"|egrep -c \"^-\"` ### Determine if an option\n\n if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition\n eval `echo args$i`=`cygpath --path --ignore --mixed \"$arg\"`\n else\n eval `echo args$i`=\"\\\"$arg\\\"\"\n fi\n i=$((i+1))\n done\n case $i in\n (0) set -- ;;\n (1) set -- \"$args0\" ;;\n (2) set -- \"$args0\" \"$args1\" ;;\n (3) set -- \"$args0\" \"$args1\" \"$args2\" ;;\n (4) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" ;;\n (5) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" ;;\n (6) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" ;;\n (7) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" \"$args6\" ;;\n (8) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" \"$args6\" \"$args7\" ;;\n (9) set -- \"$args0\" \"$args1\" \"$args2\" \"$args3\" \"$args4\" \"$args5\" \"$args6\" \"$args7\" \"$args8\" ;;\n esac\nfi\n\n# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules\nfunction splitJvmOpts() {\n JVM_OPTS=(\"$@\")\n}\neval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS\nJVM_OPTS[${#JVM_OPTS[*]}]=\"-Dorg.gradle.appname=$APP_BASE_NAME\"\n\nexec \"$JAVACMD\" \"${JVM_OPTS[@]}\" -classpath \"$CLASSPATH\" org.gradle.wrapper.GradleWrapperMain \"$@\"\n" }, { "path": "gradlew.bat", "content": "@if \"%DEBUG%\" == \"\" @echo off\r\n@rem ##########################################################################\r\n@rem\r\n@rem Gradle startup script for Windows\r\n@rem\r\n@rem ##########################################################################\r\n\r\n@rem Set local scope for the variables with windows NT shell\r\nif \"%OS%\"==\"Windows_NT\" setlocal\r\n\r\n@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.\r\nset DEFAULT_JVM_OPTS=\r\n\r\nset DIRNAME=%~dp0\r\nif \"%DIRNAME%\" == \"\" set DIRNAME=.\r\nset APP_BASE_NAME=%~n0\r\nset APP_HOME=%DIRNAME%\r\n\r\n@rem Find java.exe\r\nif defined JAVA_HOME goto findJavaFromJavaHome\r\n\r\nset JAVA_EXE=java.exe\r\n%JAVA_EXE% -version >NUL 2>&1\r\nif \"%ERRORLEVEL%\" == \"0\" goto init\r\n\r\necho.\r\necho ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.\r\necho.\r\necho Please set the JAVA_HOME variable in your environment to match the\r\necho location of your Java installation.\r\n\r\ngoto fail\r\n\r\n:findJavaFromJavaHome\r\nset JAVA_HOME=%JAVA_HOME:\"=%\r\nset JAVA_EXE=%JAVA_HOME%/bin/java.exe\r\n\r\nif exist \"%JAVA_EXE%\" goto init\r\n\r\necho.\r\necho ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%\r\necho.\r\necho Please set the JAVA_HOME variable in your environment to match the\r\necho location of your Java installation.\r\n\r\ngoto fail\r\n\r\n:init\r\n@rem Get command-line arguments, handling Windowz variants\r\n\r\nif not \"%OS%\" == \"Windows_NT\" goto win9xME_args\r\nif \"%@eval[2+2]\" == \"4\" goto 4NT_args\r\n\r\n:win9xME_args\r\n@rem Slurp the command line arguments.\r\nset CMD_LINE_ARGS=\r\nset _SKIP=2\r\n\r\n:win9xME_args_slurp\r\nif \"x%~1\" == \"x\" goto execute\r\n\r\nset CMD_LINE_ARGS=%*\r\ngoto execute\r\n\r\n:4NT_args\r\n@rem Get arguments from the 4NT Shell from JP Software\r\nset CMD_LINE_ARGS=%$\r\n\r\n:execute\r\n@rem Setup the command line\r\n\r\nset CLASSPATH=%APP_HOME%\\gradle\\wrapper\\gradle-wrapper.jar\r\n\r\n@rem Execute Gradle\r\n\"%JAVA_EXE%\" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% \"-Dorg.gradle.appname=%APP_BASE_NAME%\" -classpath \"%CLASSPATH%\" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%\r\n\r\n:end\r\n@rem End local scope for the variables with windows NT shell\r\nif \"%ERRORLEVEL%\"==\"0\" goto mainEnd\r\n\r\n:fail\r\nrem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of\r\nrem the _cmd.exe /c_ return code!\r\nif not \"\" == \"%GRADLE_EXIT_CONSOLE%\" exit 1\r\nexit /b 1\r\n\r\n:mainEnd\r\nif \"%OS%\"==\"Windows_NT\" endlocal\r\n\r\n:omega\r\n" }, { "path": "settings.gradle", "content": "include ':app'\n" } ]