hmalik144/Udacity_Project_10---Inventory_App
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H Malik
2017-06-05 21:03:23 +01:00
commit c0f912d320
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9
.gitignore vendored Normal file
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*.iml
.gradle
/local.properties
/.idea/workspace.xml
/.idea/libraries
.DS_Store
/build
/captures
.externalNativeBuild

22
.idea/compiler.xml generated Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="CompilerConfiguration">
<resourceExtensions />
<wildcardResourcePatterns>
<entry name="!?*.java" />
<entry name="!?*.form" />
<entry name="!?*.class" />
<entry name="!?*.groovy" />
<entry name="!?*.scala" />
<entry name="!?*.flex" />
<entry name="!?*.kt" />
<entry name="!?*.clj" />
<entry name="!?*.aj" />
</wildcardResourcePatterns>
<annotationProcessing>
<profile default="true" name="Default" enabled="false">
<processorPath useClasspath="true" />
</profile>
</annotationProcessing>
</component>
</project>

3
.idea/copyright/profiles_settings.xml generated Normal file
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<component name="CopyrightManager">
<settings default="" />
</component>

18
.idea/gradle.xml generated Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="GradleSettings">
<option name="linkedExternalProjectsSettings">
<GradleProjectSettings>
<option name="distributionType" value="DEFAULT_WRAPPED" />
<option name="externalProjectPath" value="$PROJECT_DIR$" />
<option name="modules">
<set>
<option value="$PROJECT_DIR$" />
<option value="$PROJECT_DIR$/app" />
</set>
</option>
<option name="resolveModulePerSourceSet" value="false" />
</GradleProjectSettings>
</option>
</component>
</project>

46
.idea/misc.xml generated Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="EntryPointsManager">
<entry_points version="2.0" />
</component>
<component name="NullableNotNullManager">
<option name="myDefaultNullable" value="android.support.annotation.Nullable" />
<option name="myDefaultNotNull" value="android.support.annotation.NonNull" />
<option name="myNullables">
<value>
<list size="4">
<item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.Nullable" />
<item index="1" class="java.lang.String" itemvalue="javax.annotation.Nullable" />
<item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.Nullable" />
<item index="3" class="java.lang.String" itemvalue="android.support.annotation.Nullable" />
</list>
</value>
</option>
<option name="myNotNulls">
<value>
<list size="4">
<item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.NotNull" />
<item index="1" class="java.lang.String" itemvalue="javax.annotation.Nonnull" />
<item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.NonNull" />
<item index="3" class="java.lang.String" itemvalue="android.support.annotation.NonNull" />
</list>
</value>
</option>
</component>
<component name="ProjectLevelVcsManager" settingsEditedManually="false">
<OptionsSetting value="true" id="Add" />
<OptionsSetting value="true" id="Remove" />
<OptionsSetting value="true" id="Checkout" />
<OptionsSetting value="true" id="Update" />
<OptionsSetting value="true" id="Status" />
<OptionsSetting value="true" id="Edit" />
<ConfirmationsSetting value="0" id="Add" />
<ConfirmationsSetting value="0" id="Remove" />
</component>
<component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" default="true" assert-keyword="true" jdk-15="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
<output url="file://$PROJECT_DIR$/build/classes" />
</component>
<component name="ProjectType">
<option name="id" value="Android" />
</component>
</project>

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.idea/modules.xml generated Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ProjectModuleManager">
<modules>
<module fileurl="file://$PROJECT_DIR$/Inventoryapp.iml" filepath="$PROJECT_DIR$/Inventoryapp.iml" />
<module fileurl="file://$PROJECT_DIR$/app/app.iml" filepath="$PROJECT_DIR$/app/app.iml" />
</modules>
</component>
</project>

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.idea/runConfigurations.xml generated Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="RunConfigurationProducerService">
<option name="ignoredProducers">
<set>
<option value="org.jetbrains.plugins.gradle.execution.test.runner.AllInPackageGradleConfigurationProducer" />
<option value="org.jetbrains.plugins.gradle.execution.test.runner.TestClassGradleConfigurationProducer" />
<option value="org.jetbrains.plugins.gradle.execution.test.runner.TestMethodGradleConfigurationProducer" />
</set>
</option>
</component>
</project>

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app/.gitignore vendored Normal file
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/build

30
app/build.gradle Normal file
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apply plugin: 'com.android.application'
android {
compileSdkVersion 25
buildToolsVersion "25.0.2"
defaultConfig {
applicationId "com.example.h_mal.inventoryapp"
minSdkVersion 15
targetSdkVersion 25
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
exclude group: 'com.android.support', module: 'support-annotations'
})
compile 'com.android.support:appcompat-v7:25.3.0'
compile 'com.android.support:design:25.3.0'
testCompile 'junit:junit:4.12'
}

17
app/proguard-rules.pro vendored Normal file
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# Add project specific ProGuard rules here.
# By default, the flags in this file are appended to flags specified
# in C:\Users\h_mal\AppData\Local\Android\Sdk/tools/proguard/proguard-android.txt
# You can edit the include path and order by changing the proguardFiles
# directive in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html
# Add any project specific keep options here:
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}

26
app/src/androidTest/java/com/example/h_mal/inventoryapp/ExampleInstrumentedTest.java Normal file
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package com.example.h_mal.inventoryapp;
import android.content.Context;
import android.support.test.InstrumentationRegistry;
import android.support.test.runner.AndroidJUnit4;
import org.junit.Test;
import org.junit.runner.RunWith;
import static org.junit.Assert.*;
/**
* Instrumentation test, which will execute on an Android device.
*
* @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
*/
@RunWith(AndroidJUnit4.class)
public class ExampleInstrumentedTest {
@Test
public void useAppContext() throws Exception {
// Context of the app under test.
Context appContext = InstrumentationRegistry.getTargetContext();
assertEquals("com.example.h_mal.inventoryapp", appContext.getPackageName());
}
}

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app/src/main/AndroidManifest.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.h_mal.inventoryapp">
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<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=".AddProduct"
android:parentActivityName=".MainActivity">
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".MainActivity" />
</activity>
<provider
android:name=".data.ProductProvider"
android:authorities="com.example.h_mal.inventoryapp"
android:exported="false" />
</application>
</manifest>

380
app/src/main/java/com/example/h_mal/inventoryapp/AddProduct.java Normal file
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package com.example.h_mal.inventoryapp;
import android.Manifest;
import android.app.LoaderManager;
import android.content.ContentValues;
import android.content.CursorLoader;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.Loader;
import android.content.pm.PackageManager;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.provider.MediaStore;
import android.support.v4.app.ActivityCompat;
import android.support.v4.app.NavUtils;
import android.support.v4.content.ContextCompat;
import android.support.v7.app.AlertDialog;
import android.support.v7.app.AppCompatActivity;
import android.text.TextUtils;
import android.view.Menu;
import android.view.MenuItem;
import android.view.MotionEvent;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.Toast;
import com.example.h_mal.inventoryapp.data.ProductContract.ProductEntry;
public class AddProduct extends AppCompatActivity implements
LoaderManager.LoaderCallbacks<Cursor>{
private static final int MY_PERMISSIONS_REQUEST_READ_EXTERNAL_STORAGE = 1;
private static final int EXISTING_PRODUCT_LOADER = 0;
private Uri mCurrentProductUri;
private EditText mNameEditText;
private EditText mQuantityEditText;
private EditText mPriceEditText;
private ImageView mImageView;
private Uri mImageURI;
private static final int RESULT_LOAD_IMAGE = 1;
private boolean mProductHasChanged = false;
private static final int PICK_IMAGE_REQUEST = 0;
private View.OnTouchListener mTouchListener = new View.OnTouchListener() {
@Override
public boolean onTouch(View view, MotionEvent motionEvent) {
mProductHasChanged = true;
return false;
}
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_add_product);
mNameEditText = (EditText) findViewById(R.id.productName);
mQuantityEditText = (EditText) findViewById(R.id.productQuantity);
mPriceEditText = (EditText) findViewById(R.id.productPrice);
mImageView = (ImageView) findViewById(R.id.imageView2);
Intent intent = getIntent();
mCurrentProductUri = intent.getData();
if (mCurrentProductUri == null) {
setTitle(getString(R.string.add_product_title));
invalidateOptionsMenu();
} else {
setTitle(getString(R.string.edit_product_title));
getLoaderManager().initLoader(EXISTING_PRODUCT_LOADER, null, this);
}
Button Browse = (Button) findViewById(R.id.BrowseImage);
Browse.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
tryToOpenImageSelector();
}
});
Button SubmitProduct = (Button) findViewById(R.id.submit);
SubmitProduct.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
saveProduct();
}
});
ImageButton ContactSupplier = (ImageButton) findViewById(R.id.ContactSupplier);
ContactSupplier.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent intent = new Intent(Intent.ACTION_SENDTO);
intent.setData(Uri.parse("mailto:")); // only email apps should handle this
intent.putExtra(Intent.EXTRA_SUBJECT, "Order Stock " + mNameEditText.getText().toString().trim());
intent.putExtra(Intent.EXTRA_TEXT, "I would like to order more " + mNameEditText.getText().toString().trim());
if (intent.resolveActivity(getPackageManager()) != null) {
startActivity(intent);
}
}
});
Button Incrament = (Button) findViewById(R.id.buttonAdd);
Incrament.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
IncramentQuantity();
}
});
Button decrament = (Button) findViewById(R.id.buttonMinus);
decrament.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
DecramentQuantity();
}
});
mNameEditText.setOnTouchListener(mTouchListener);
mQuantityEditText.setOnTouchListener(mTouchListener);
mPriceEditText.setOnTouchListener(mTouchListener);
}
@Override
public void onBackPressed() {
new AlertDialog.Builder(this)
.setTitle("Discard changes?")
.setMessage("Are you sure you want to discard changes?")
.setNegativeButton(android.R.string.no, null)
.setPositiveButton(android.R.string.yes, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface arg0, int arg1) {
AddProduct.super.onBackPressed();
}
}).create().show();
}
private void saveProduct() {
String nameString = mNameEditText.getText().toString().trim();
String quantityString = mQuantityEditText.getText().toString().trim();
String priceString = mPriceEditText.getText().toString().trim();
if (
TextUtils.isEmpty(nameString) || TextUtils.isEmpty(quantityString) ||
TextUtils.isEmpty(priceString) || mImageURI == null) {
Toast.makeText(AddProduct.this, "please insert all product data", Toast.LENGTH_SHORT).show();
return;
}
int quantity = Integer.parseInt(quantityString);
int price = Integer.parseInt(priceString);
ContentValues values = new ContentValues();
values.put(ProductEntry.COLUMN_PRODUCT_NAME, nameString);
values.put(ProductEntry.COLUMN_PRODUCT_PRICE, price);
values.put(ProductEntry.COLUMN_PRODUCT_QUANTITY, quantity);
values.put(ProductEntry.COLUMN_PRODUCT_IMAGE, String.valueOf(mImageURI));
if (mCurrentProductUri == null) {
Uri newUri = getContentResolver().insert(ProductEntry.CONTENT_URI, values);
if (newUri == null) {
Toast.makeText(this, getString(R.string.insert_product_failed),
Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(this, getString(R.string.insert_product_successful),
Toast.LENGTH_SHORT).show();
}
} else {
int rowsAffected = getContentResolver().update(mCurrentProductUri, values, null, null);
if (rowsAffected == 0) {
Toast.makeText(this, getString(R.string.update_product_failed),
Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(this, getString(R.string.update_product_successful),
Toast.LENGTH_SHORT).show();
}
}
NavUtils.navigateUpFromSameTask(AddProduct.this);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu_editor, menu);
return true;
}
public void tryToOpenImageSelector() {
if (ContextCompat.checkSelfPermission(this,
Manifest.permission.READ_EXTERNAL_STORAGE)
!= PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(this,
new String[]{Manifest.permission.READ_EXTERNAL_STORAGE},
MY_PERMISSIONS_REQUEST_READ_EXTERNAL_STORAGE);
return;
}
openImageSelector();
}
private void openImageSelector() {
Intent galleryIntent = new Intent(Intent.ACTION_PICK, MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(galleryIntent, RESULT_LOAD_IMAGE);
}
@Override
public void onRequestPermissionsResult(int requestCode,
String permissions[], int[] grantResults) {
switch (requestCode) {
case MY_PERMISSIONS_REQUEST_READ_EXTERNAL_STORAGE: {
if (grantResults.length > 0
&& grantResults[0] == PackageManager.PERMISSION_GRANTED) {
openImageSelector();
}
}
}
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.action_delete:
DeleteDialog();
return true;
}
return super.onOptionsItemSelected(item);
}
private void DeleteDialog() {
android.app.AlertDialog.Builder builder = new android.app.AlertDialog.Builder(this);
builder.setMessage("Are you sure you want to delete");
builder.setPositiveButton("delete", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
deleteProduct();
}
});
builder.setNegativeButton("cancel", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
if (dialog != null) {
dialog.dismiss();
}
}
});
android.app.AlertDialog alertDialog = builder.create();
alertDialog.show();
}
private void deleteProduct() {
if (mCurrentProductUri != null) {
int rowsDeleted = getContentResolver().delete(mCurrentProductUri, null, null);
if (rowsDeleted == 0) {
Toast.makeText(this, "error deleting product", Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(this, "Product deleted", Toast.LENGTH_SHORT).show();
}
}
finish();
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == RESULT_LOAD_IMAGE && resultCode == RESULT_OK && data != null) {
Uri selectedImage = data.getData();
mImageView.setImageURI(selectedImage);
mImageURI = Uri.parse(selectedImage.toString());
}
}
@Override
public Loader<Cursor> onCreateLoader(int i, Bundle bundle) {
String[] projection = {
ProductEntry._ID,
ProductEntry.COLUMN_PRODUCT_IMAGE,
ProductEntry.COLUMN_PRODUCT_NAME,
ProductEntry.COLUMN_PRODUCT_QUANTITY,
ProductEntry.COLUMN_PRODUCT_PRICE };
return new CursorLoader(this,
mCurrentProductUri,
projection,
null,
null,
null);
}
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor cursor) {
if (cursor == null || cursor.getCount() < 1) {
return;
}
if (cursor.moveToFirst()) {
int nameColumnIndex = cursor.getColumnIndex(ProductEntry.COLUMN_PRODUCT_NAME);
int quantityColumnIndex = cursor.getColumnIndex(ProductEntry.COLUMN_PRODUCT_QUANTITY);
int priceColumnIndex = cursor.getColumnIndex(ProductEntry.COLUMN_PRODUCT_PRICE);
int selectedImage = cursor.getColumnIndex(ProductEntry.COLUMN_PRODUCT_IMAGE);
String name = cursor.getString(nameColumnIndex);
int quantity = cursor.getInt(quantityColumnIndex);
int price = cursor.getInt(priceColumnIndex);
String image = cursor.getString(selectedImage);
mNameEditText.setText(name);
mQuantityEditText.setText(Integer.toString(quantity));
mPriceEditText.setText(Integer.toString(price));
mImageView.setImageURI(Uri.parse(image));
mImageURI = Uri.parse(image);
}
}
private void IncramentQuantity() {
String quantityString = mQuantityEditText.getText().toString();
int initialQuantity;
if (quantityString.isEmpty()) {
initialQuantity = 0;
} else {
initialQuantity = Integer.parseInt(quantityString);
}
mQuantityEditText.setText(String.valueOf(initialQuantity + 1));
}
private void DecramentQuantity() {
String quantityString = mQuantityEditText.getText().toString();
int initialQuantity;
if (quantityString.isEmpty()) {
return;
} else if (quantityString.equals("0")) {
return;
} else {
initialQuantity = Integer.parseInt(quantityString);
mQuantityEditText.setText(String.valueOf(initialQuantity - 1));
}
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
}
}

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app/src/main/java/com/example/h_mal/inventoryapp/MainActivity.java Normal file
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package com.example.h_mal.inventoryapp;
import android.app.LoaderManager;
import android.content.ContentUris;
import android.content.ContentValues;
import android.content.CursorLoader;
import android.content.Intent;
import android.content.Loader;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.support.design.widget.FloatingActionButton;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.ListView;
import com.example.h_mal.inventoryapp.data.ProductContract.ProductEntry;
import com.example.h_mal.inventoryapp.data.ProductDbHelper;
public class MainActivity extends AppCompatActivity implements
LoaderManager.LoaderCallbacks<Cursor>{
private static final int PRODUCT_LOADER = 0;
ProductCursorAdapter mCursorAdapter;
ProductDbHelper productDbhelper;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
fab.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent intent = new Intent(MainActivity.this, AddProduct.class);
startActivity(intent);
}
});
ListView productListView = (ListView) findViewById(R.id.list_item_view);
View emptyView = findViewById(R.id.empty_view);
productListView.setEmptyView(emptyView);
mCursorAdapter = new ProductCursorAdapter(this, null);
productListView.setAdapter(mCursorAdapter);
getLoaderManager().initLoader(PRODUCT_LOADER, null, this);
}
private void insertProduct() {
ContentValues values = new ContentValues();
values.put(ProductEntry.COLUMN_PRODUCT_NAME, "demoItem");
values.put(ProductEntry.COLUMN_PRODUCT_PRICE, 8);
values.put(ProductEntry.COLUMN_PRODUCT_QUANTITY, 4);
Uri SadImageuri = Uri.parse("android.resource://com.example.h_mal.inventoryapp/drawable/sad");
values.put(ProductEntry.COLUMN_PRODUCT_IMAGE, String.valueOf(SadImageuri));
Uri newUri = getContentResolver().insert(ProductEntry.CONTENT_URI, values);
}
private void deleteAllProducts() {
int rowsDeleted = getContentResolver().delete(ProductEntry.CONTENT_URI, null, null);
Log.v("MainActivity", rowsDeleted + " rows deleted");
}
@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_main, menu);
return true;
}
public void clickOnViewItem(long id) {
Intent intent = new Intent(MainActivity.this, AddProduct.class);
Uri currentProductUri = ContentUris.withAppendedId(ProductEntry.CONTENT_URI, id);
intent.setData(currentProductUri);
startActivity(intent);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.action_settings:
deleteAllProducts();
return true;
case R.id.insert_placeholder_data:
insertProduct();
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
public Loader<Cursor> onCreateLoader(int i, Bundle bundle) {
// Define a projection that specifies the columns from the table we care about.
String[] projection = {
ProductEntry._ID,
ProductEntry.COLUMN_PRODUCT_IMAGE,
ProductEntry.COLUMN_PRODUCT_NAME,
ProductEntry.COLUMN_PRODUCT_QUANTITY,
ProductEntry.COLUMN_PRODUCT_PRICE};
// This loader will execute the ContentProvider's query method on a background thread
return new CursorLoader(this, // Parent activity context
ProductEntry.CONTENT_URI, // Provider content URI to query
projection, // Columns to include in the resulting Cursor
null, // No selection clause
null, // No selection arguments
null); // Default sort order
}
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
mCursorAdapter.swapCursor(data);
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
mCursorAdapter.swapCursor(null);
}
}

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app/src/main/java/com/example/h_mal/inventoryapp/ProductCursorAdapter.java Normal file
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package com.example.h_mal.inventoryapp;
import android.content.ContentUris;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.net.Uri;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.CursorAdapter;
import android.widget.ImageView;
import android.widget.TextView;
import com.example.h_mal.inventoryapp.data.ProductContract.ProductEntry;
/**
* Created by h_mal on 04/04/2017.
*/
public class ProductCursorAdapter extends CursorAdapter {
private final MainActivity activity;
private Context mContext;
public ProductCursorAdapter(MainActivity context, Cursor c) {
super(context, c, 0);
this.activity = context;
}
@Override
public View newView(Context context, Cursor cursor, ViewGroup parent) {
return LayoutInflater.from(context).inflate(R.layout.list_item, parent, false);
}
@Override
public void bindView(View view, Context context, Cursor cursor) {
mContext = context;
ImageView picImageView = (ImageView) view.findViewById(R.id.imageView);
TextView nameTextView = (TextView) view.findViewById(R.id.Product);
TextView priceTextView = (TextView) view.findViewById(R.id.price);
TextView quantityTextView = (TextView) view.findViewById(R.id.Qn);
Button sellButton = (Button) view.findViewById(R.id.button);
final String nameColumnIndex = cursor.getString(cursor.getColumnIndexOrThrow(ProductEntry.COLUMN_PRODUCT_NAME));
final Integer priceColumnIndex = cursor.getInt(cursor.getColumnIndexOrThrow(ProductEntry.COLUMN_PRODUCT_PRICE));
final Integer quantityColumnIndex = cursor.getInt(cursor.getColumnIndexOrThrow(ProductEntry.COLUMN_PRODUCT_QUANTITY));
final String imageColumnIndex = cursor.getString(cursor.getColumnIndexOrThrow(ProductEntry.COLUMN_PRODUCT_IMAGE));
nameTextView.setText(nameColumnIndex);
priceTextView.setText(Integer.toString(priceColumnIndex));
quantityTextView.setText(String.valueOf(quantityColumnIndex));
// picImageView.setImageURI(Uri.parse(cursor.getString(cursor.getColumnIndex(ProductEntry.COLUMN_PRODUCT_IMAGE))));
if (imageColumnIndex == null) {
picImageView.setVisibility(View.GONE);
}else {
picImageView.setVisibility(View.VISIBLE);
picImageView.setImageURI(Uri.parse(imageColumnIndex));
}
final long id = cursor.getLong(cursor.getColumnIndexOrThrow(ProductEntry._ID));
view.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
activity.clickOnViewItem(id);
}
});
sellButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
if (view != null) {
Object obj = view.getTag();
String st = obj.toString();
ContentValues values = new ContentValues();
values.put(ProductEntry.COLUMN_PRODUCT_NAME, nameColumnIndex);
values.put(ProductEntry.COLUMN_PRODUCT_IMAGE, imageColumnIndex);
values.put(ProductEntry.COLUMN_PRODUCT_QUANTITY, quantityColumnIndex >= 1? quantityColumnIndex-1: 0);
values.put(ProductEntry.COLUMN_PRODUCT_PRICE, priceColumnIndex);
Uri currentPetUri = ContentUris.withAppendedId(ProductEntry.CONTENT_URI, Integer.parseInt(st));
int rowsAffected = mContext.getContentResolver().update(currentPetUri, values, null, null);
}
}
});
Object obj = cursor.getInt(cursor.getColumnIndex(ProductEntry._ID));
sellButton.setTag(obj);
}
}

47
app/src/main/java/com/example/h_mal/inventoryapp/data/ProductContract.java Normal file
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package com.example.h_mal.inventoryapp.data;
import android.content.ContentResolver;
import android.net.Uri;
import android.provider.BaseColumns;
/**
* Created by h_mal on 04/04/2017.
*/
public class ProductContract {
private ProductContract() {}
public static final String CONTENT_AUTHORITY = "com.example.h_mal.inventoryapp";
public static final Uri BASE_CONTENT_URI = Uri.parse("content://" + CONTENT_AUTHORITY);
public static final String PATH_PRODUCTS = "products";
public static final class ProductEntry implements BaseColumns {
public static final Uri CONTENT_URI = Uri.withAppendedPath(BASE_CONTENT_URI, PATH_PRODUCTS);
public static final String CONTENT_LIST_TYPE =
ContentResolver.CURSOR_DIR_BASE_TYPE + "/" + CONTENT_AUTHORITY + "/" + PATH_PRODUCTS;
public static final String CONTENT_ITEM_TYPE =
ContentResolver.CURSOR_ITEM_BASE_TYPE + "/" + CONTENT_AUTHORITY + "/" + PATH_PRODUCTS;
public final static String TABLE_NAME = "products";
public final static String _ID = BaseColumns._ID;
public final static String COLUMN_PRODUCT_IMAGE = "image";
public final static String COLUMN_PRODUCT_NAME ="name";
public final static String COLUMN_PRODUCT_QUANTITY = "quantity";
public final static String COLUMN_PRODUCT_PRICE = "price";
}
}

45
app/src/main/java/com/example/h_mal/inventoryapp/data/ProductDbHelper.java Normal file
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package com.example.h_mal.inventoryapp.data;
import android.content.Context;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
import com.example.h_mal.inventoryapp.data.ProductContract.ProductEntry;
/**
* Created by h_mal on 04/04/2017.
*/
public class ProductDbHelper extends SQLiteOpenHelper{
public static final String LOG_TAG = ProductDbHelper.class.getSimpleName();
private static final String DATABASE_NAME = "inventory.db";
private static final int DATABASE_VERSION = 1;
public ProductDbHelper(Context context) {
super(context, DATABASE_NAME, null, DATABASE_VERSION);
}
@Override
public void onCreate(SQLiteDatabase db) {
String SQL_CREATE_PRODUCTS_TABLE = "CREATE TABLE " + ProductEntry.TABLE_NAME + " ("
+ ProductEntry._ID + " INTEGER PRIMARY KEY AUTOINCREMENT, "
+ ProductEntry.COLUMN_PRODUCT_IMAGE + " TEXT, "
+ ProductEntry.COLUMN_PRODUCT_NAME + " TEXT NOT NULL, "
+ ProductEntry.COLUMN_PRODUCT_QUANTITY + " INTEGER NOT NULL DEFAULT 0, "
+ ProductEntry.COLUMN_PRODUCT_PRICE + " INTEGER NOT NULL DEFAULT 0)";
db.execSQL(SQL_CREATE_PRODUCTS_TABLE);
}
@Override
public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
}
}

214
app/src/main/java/com/example/h_mal/inventoryapp/data/ProductProvider.java Normal file
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package com.example.h_mal.inventoryapp.data;
import android.content.ContentProvider;
import android.content.ContentUris;
import android.content.ContentValues;
import android.content.UriMatcher;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.net.Uri;
import android.util.Log;
import com.example.h_mal.inventoryapp.data.ProductContract.ProductEntry;
public class ProductProvider extends ContentProvider {
public static final String LOG_TAG = ProductProvider.class.getSimpleName();
private static final int PRODUCTS = 100;
private static final int PRODUCT_ID = 101;
private static final UriMatcher sUriMatcher = new UriMatcher(UriMatcher.NO_MATCH);
static {
sUriMatcher.addURI(ProductContract.CONTENT_AUTHORITY, ProductContract.PATH_PRODUCTS, PRODUCTS);
sUriMatcher.addURI(ProductContract.CONTENT_AUTHORITY, ProductContract.PATH_PRODUCTS + "/#", PRODUCT_ID);
}
ProductDbHelper mDbHelper;
@Override
public boolean onCreate() {
mDbHelper = new ProductDbHelper(getContext());
return true;
}
@Override
public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs,
String sortOrder) {
SQLiteDatabase database = mDbHelper.getReadableDatabase();
Cursor cursor;
int match = sUriMatcher.match(uri);
switch (match) {
case PRODUCTS:
cursor = database.query(ProductEntry.TABLE_NAME, projection, selection, selectionArgs,
null, null, sortOrder);
break;
case PRODUCT_ID:
selection = ProductEntry._ID + "=?";
selectionArgs = new String[] { String.valueOf(ContentUris.parseId(uri)) };
cursor = database.query(ProductEntry.TABLE_NAME, projection, selection, selectionArgs,
null, null, sortOrder);
break;
default:
throw new IllegalArgumentException("Cannot query " + uri);
}
cursor.setNotificationUri(getContext().getContentResolver(), uri);
return cursor;
}
@Override
public Uri insert(Uri uri, ContentValues contentValues) {
final int match = sUriMatcher.match(uri);
switch (match) {
case PRODUCTS:
return insertProduct(uri, contentValues);
default:
throw new IllegalArgumentException("Insertion is not supported for " + uri);
}
}
private Uri insertProduct(Uri uri, ContentValues values) {
String name = values.getAsString(ProductEntry.COLUMN_PRODUCT_NAME);
if (name == null) {
throw new IllegalArgumentException("name required");
}
Integer quantity = values.getAsInteger(ProductEntry.COLUMN_PRODUCT_QUANTITY);
if (quantity != null && quantity < 0) {
throw new IllegalArgumentException("quantity required");
}
Integer price = values.getAsInteger(ProductEntry.COLUMN_PRODUCT_PRICE);
if (price != null && price < 0) {
throw new IllegalArgumentException("Price required");
}
String image = values.getAsString(ProductEntry.COLUMN_PRODUCT_IMAGE);
if (image == null) {
throw new IllegalArgumentException("image required");
}
SQLiteDatabase database = mDbHelper.getWritableDatabase();
long id = database.insert(ProductEntry.TABLE_NAME, null, values);
if (id == -1) {
Log.e(LOG_TAG, "row failed " + uri);
return null;
}
getContext().getContentResolver().notifyChange(uri, null);
return ContentUris.withAppendedId(uri, id);
}
@Override
public int update(Uri uri, ContentValues contentValues, String selection,
String[] selectionArgs) {
final int match = sUriMatcher.match(uri);
switch (match) {
case PRODUCTS:
return updateProduct(uri, contentValues, selection, selectionArgs);
case PRODUCT_ID:
selection = ProductEntry._ID + "=?";
selectionArgs = new String[] { String.valueOf(ContentUris.parseId(uri)) };
return updateProduct(uri, contentValues, selection, selectionArgs);
default:
throw new IllegalArgumentException("Update is not supported for " + uri);
}
}
private int updateProduct(Uri uri, ContentValues values, String selection, String[] selectionArgs) {
if (values.containsKey(ProductEntry.COLUMN_PRODUCT_NAME)) {
String name = values.getAsString(ProductEntry.COLUMN_PRODUCT_NAME);
if (name == null) {
throw new IllegalArgumentException("Name required");
}
}
if (values.containsKey(ProductEntry.COLUMN_PRODUCT_QUANTITY)) {
Integer quantity = values.getAsInteger(ProductEntry.COLUMN_PRODUCT_QUANTITY);
if (quantity != null && quantity < 0) {
throw new IllegalArgumentException("quantity required");
}
}
if (values.containsKey(ProductEntry.COLUMN_PRODUCT_PRICE)) {
Integer price = values.getAsInteger(ProductEntry.COLUMN_PRODUCT_PRICE);
if (price != null && price < 0) {
throw new IllegalArgumentException("Price required");
}
}
if (values.size() == 0) {
return 0;
}
SQLiteDatabase database = mDbHelper.getWritableDatabase();
int rowsUpdated = database.update(ProductEntry.TABLE_NAME, values, selection, selectionArgs);
if (rowsUpdated != 0) {
getContext().getContentResolver().notifyChange(uri, null);
}
return rowsUpdated;
}
@Override
public int delete(Uri uri, String selection, String[] selectionArgs) {
SQLiteDatabase database = mDbHelper.getWritableDatabase();
int rowsDeleted;
final int match = sUriMatcher.match(uri);
switch (match) {
case PRODUCTS:
rowsDeleted = database.delete(ProductEntry.TABLE_NAME, selection, selectionArgs);
break;
case PRODUCT_ID:
selection = ProductEntry._ID + "=?";
selectionArgs = new String[] { String.valueOf(ContentUris.parseId(uri)) };
rowsDeleted = database.delete(ProductEntry.TABLE_NAME, selection, selectionArgs);
break;
default:
throw new IllegalArgumentException("Deletion is not supported for " + uri);
}
if (rowsDeleted != 0) {
getContext().getContentResolver().notifyChange(uri, null);
}
return rowsDeleted;
}
@Override
public String getType(Uri uri) {
final int match = sUriMatcher.match(uri);
switch (match) {
case PRODUCTS:
return ProductEntry.CONTENT_LIST_TYPE;
case PRODUCT_ID:
return ProductEntry.CONTENT_ITEM_TYPE;
default:
throw new IllegalStateException("Unknown URI " + uri + " with match " + match);
}
}
}

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168
app/src/main/res/layout/activity_add_product.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="@+id/activity_add_product"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context="com.example.h_mal.inventoryapp.AddProduct"
android:orientation="vertical">
<ImageView
android:id="@+id/imageView2"
android:layout_width="80dp"
android:layout_height="80dp"
android:layout_gravity="center"
app:srcCompat="@mipmap/ic_launcher" />
<LinearLayout
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingBottom="@dimen/activity_horizontal_margin">
<TextView
android:text="Image"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:textAppearance="@style/TextAppearance.AppCompat" />
<Button
android:text="Browse"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:id="@+id/BrowseImage"
android:layout_weight="2" />
</LinearLayout>
<LinearLayout
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingBottom="@dimen/activity_horizontal_margin">
<TextView
android:text="Name"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:textAppearance="@style/TextAppearance.AppCompat" />
<EditText
android:layout_width="0dp"
android:layout_height="wrap_content"
android:inputType="textPersonName"
android:hint="Product name"
android:ems="10"
android:id="@+id/productName"
android:layout_weight="2" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:paddingBottom="@dimen/activity_horizontal_margin">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="quantity"
android:textAppearance="@style/TextAppearance.AppCompat" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="2"
android:orientation="horizontal">
<Button
android:id="@+id/buttonMinus"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="-" />
<EditText
android:id="@+id/productQuantity"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="4"
android:ems="10"
android:hint="Quantity"
android:inputType="number" />
<Button
android:id="@+id/buttonAdd"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="+" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingBottom="@dimen/activity_horizontal_margin">
<TextView
android:text="Price"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:textAppearance="@style/TextAppearance.AppCompat" />
<TextView
android:text="£"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:id="@+id/textView8"
android:layout_weight="1"
android:textAlignment="center"
android:textAppearance="@style/TextAppearance.AppCompat.Body1" />
<EditText
android:layout_width="0dp"
android:layout_height="wrap_content"
android:inputType="number"
android:hint="Price"
android:ems="10"
android:layout_weight="4"
android:id="@+id/productPrice" />
</LinearLayout>
<LinearLayout
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<ImageButton
android:layout_width="0dp"
android:layout_height="wrap_content"
app:srcCompat="@android:drawable/ic_dialog_email"
android:id="@+id/ContactSupplier"
android:layout_weight="1" />
<Button
android:text="submit"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:id="@+id/submit"
android:layout_weight="2" />
</LinearLayout>
</LinearLayout>

53
app/src/main/res/layout/activity_main.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity">
<ListView
android:id="@+id/list_item_view"
android:layout_width="match_parent"
android:layout_height="match_parent">
</ListView>
<RelativeLayout
android:id="@+id/empty_view"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true">
<TextView
android:id="@+id/empty_title_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:fontFamily="sans-serif-medium"
android:paddingTop="16dp"
android:text="Inventory list empty"
android:textAppearance="?android:textAppearanceMedium"/>
<TextView
android:id="@+id/empty_subtitle_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/empty_title_text"
android:layout_centerHorizontal="true"
android:fontFamily="sans-serif"
android:paddingTop="8dp"
android:text="add products to begin"
android:textAppearance="?android:textAppearanceSmall"
android:textColor="#A2AAB0"/>
</RelativeLayout>
<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:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:src="@android:drawable/ic_menu_add" />
</RelativeLayout>

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<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="112sp"
android:padding="@dimen/activity_horizontal_margin">
<ImageView
android:layout_width="80dp"
android:layout_height="80dp"
android:scaleType="fitCenter"
app:srcCompat="@mipmap/ic_launcher"
android:id="@+id/imageView" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal">
<LinearLayout
android:layout_height="match_parent"
android:layout_width="0dp"
android:layout_weight="1"
android:orientation="vertical">
<TextView
android:id="@+id/Product"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_marginLeft="30dp"
android:layout_marginStart="30dp"
android:layout_weight="1"
android:gravity="center"
android:text="Product Name" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_marginLeft="30dp"
android:layout_marginStart="30dp"
android:layout_weight="1"
android:gravity="center"
android:orientation="horizontal">
<TextView
android:id="@+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Price: £ " />
<TextView
android:id="@+id/price"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="00.00" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:orientation="vertical">
<Button
android:id="@+id/button"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:text="Sell" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:gravity="center"
android:orientation="horizontal">
<TextView
android:id="@+id/textView4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Quantity: " />
<TextView
android:id="@+id/Qn"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Qn" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
</LinearLayout>

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<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2016 The Android Open Source Project
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!-- Options menu for the EditorActivity -->
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
tools:context=".EditorActivity">
<item
android:id="@+id/action_delete"
android:title="@string/delete_item"
app:showAsAction="never" />
</menu>

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<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
tools:context="com.example.h_mal.inventoryapp.MainActivity">
<item
android:id="@+id/action_settings"
android:orderInCategory="100"
android:title="delete all data"
app:showAsAction="never" />
<item
android:id="@+id/insert_placeholder_data"
android:orderInCategory="100"
android:title="insert test data"
app:showAsAction="never" />
</menu>

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app/src/main/res/values-v21/styles.xml Normal file
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<resources>
<style name="AppTheme.NoActionBar">
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
<item name="android:windowDrawsSystemBarBackgrounds">true</item>
<item name="android:statusBarColor">@android:color/transparent</item>
</style>
</resources>

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<resources>
<!-- Example customization of dimensions originally defined in res/values/dimens.xml
(such as screen margins) for screens with more than 820dp of available width. This
would include 7" and 10" devices in landscape (~960dp and ~1280dp respectively). -->
<dimen name="activity_horizontal_margin">64dp</dimen>
</resources>

6
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<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="colorPrimary">#3F51B5</color>
<color name="colorPrimaryDark">#303F9F</color>
<color name="colorAccent">#FF4081</color>
</resources>

6
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<resources>
<!-- Default screen margins, per the Android Design guidelines. -->
<dimen name="activity_horizontal_margin">16dp</dimen>
<dimen name="activity_vertical_margin">16dp</dimen>
<dimen name="fab_margin">16dp</dimen>
</resources>

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<resources>
<string name="app_name">Inventory app</string>
<string name="action_settings">Settings</string>
<string name="add_product_title">Add Product</string>
<string name="edit_product_title">Edit product</string>
<string name="insert_product_failed">Inserting product failed</string>
<string name="insert_product_successful">Product added</string>
<string name="update_product_failed">Product update failed</string>
<string name="update_product_successful">Product updated successful</string>
<string name="save_item">Save product</string>
<string name="delete_item">Delete product</string>
</resources>

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<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
</style>
<style name="AppTheme.NoActionBar">
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
</style>
<style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
<style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />
</resources>

17
app/src/test/java/com/example/h_mal/inventoryapp/ExampleUnitTest.java Normal file
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package com.example.h_mal.inventoryapp;
import org.junit.Test;
import static org.junit.Assert.*;
/**
* Example local unit test, which will execute on the development machine (host).
*
* @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
*/
public class ExampleUnitTest {
@Test
public void addition_isCorrect() throws Exception {
assertEquals(4, 2 + 2);
}
}

23
build.gradle Normal file
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// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.3.1'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}

17
gradle.properties Normal file
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# Project-wide Gradle settings.
# IDE (e.g. Android Studio) users:
# Gradle settings configured through the IDE *will override*
# any settings specified in this file.
# For more details on how to configure your build environment visit
# http://www.gradle.org/docs/current/userguide/build_environment.html
# Specifies the JVM arguments used for the daemon process.
# The setting is particularly useful for tweaking memory settings.
org.gradle.jvmargs=-Xmx1536m
# When configured, Gradle will run in incubating parallel mode.
# This option should only be used with decoupled projects. More details, visit
# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
# org.gradle.parallel=true

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6
gradle/wrapper/gradle-wrapper.properties vendored Normal file
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#Fri Apr 07 21:02:58 BST 2017
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip

160
gradlew vendored Normal file
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#!/usr/bin/env bash
##############################################################################
##
## Gradle start up script for UN*X
##
##############################################################################
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS=""
APP_NAME="Gradle"
APP_BASE_NAME=`basename "$0"`
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD="maximum"
warn ( ) {
echo "$*"
}
die ( ) {
echo
echo "$*"
echo
exit 1
}
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
case "`uname`" in
CYGWIN* )
cygwin=true
;;
Darwin* )
darwin=true
;;
MINGW* )
msys=true
;;
esac
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
PRG="$0"
# Need this for relative symlinks.
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`"/$link"
fi
done
SAVED="`pwd`"
cd "`dirname \"$PRG\"`/" >/dev/null
APP_HOME="`pwd -P`"
cd "$SAVED" >/dev/null
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
if [ ! -x "$JAVACMD" ] ; then
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD="java"
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
# Increase the maximum file descriptors if we can.
if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
MAX_FD_LIMIT=`ulimit -H -n`
if [ $? -eq 0 ] ; then
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
MAX_FD="$MAX_FD_LIMIT"
fi
ulimit -n $MAX_FD
if [ $? -ne 0 ] ; then
warn "Could not set maximum file descriptor limit: $MAX_FD"
fi
else
warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
fi
fi
# For Darwin, add options to specify how the application appears in the dock
if $darwin; then
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
fi
# For Cygwin, switch paths to Windows format before running java
if $cygwin ; then
APP_HOME=`cygpath --path --mixed "$APP_HOME"`
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
JAVACMD=`cygpath --unix "$JAVACMD"`
# We build the pattern for arguments to be converted via cygpath
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
SEP=""
for dir in $ROOTDIRSRAW ; do
ROOTDIRS="$ROOTDIRS$SEP$dir"
SEP="|"
done
OURCYGPATTERN="(^($ROOTDIRS))"
# Add a user-defined pattern to the cygpath arguments
if [ "$GRADLE_CYGPATTERN" != "" ] ; then
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
fi
# Now convert the arguments - kludge to limit ourselves to /bin/sh
i=0
for arg in "$@" ; do
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
else
eval `echo args$i`="\"$arg\""
fi
i=$((i+1))
done
case $i in
(0) set -- ;;
(1) set -- "$args0" ;;
(2) set -- "$args0" "$args1" ;;
(3) set -- "$args0" "$args1" "$args2" ;;
(4) set -- "$args0" "$args1" "$args2" "$args3" ;;
(5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
(6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
(7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
(8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
(9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
esac
fi
# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
function splitJvmOpts() {
JVM_OPTS=("$@")
}
eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"

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gradlew.bat vendored Normal file
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@if "%DEBUG%" == "" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS=
set DIRNAME=%~dp0
if "%DIRNAME%" == "" set DIRNAME=.
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if "%ERRORLEVEL%" == "0" goto init
echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto init
echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:init
@rem Get command-line arguments, handling Windowz variants
if not "%OS%" == "Windows_NT" goto win9xME_args
if "%@eval[2+2]" == "4" goto 4NT_args
:win9xME_args
@rem Slurp the command line arguments.
set CMD_LINE_ARGS=
set _SKIP=2
:win9xME_args_slurp
if "x%~1" == "x" goto execute
set CMD_LINE_ARGS=%*
goto execute
:4NT_args
@rem Get arguments from the 4NT Shell from JP Software
set CMD_LINE_ARGS=%$
:execute
@rem Setup the command line
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
:end
@rem End local scope for the variables with windows NT shell
if "%ERRORLEVEL%"=="0" goto mainEnd
:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
exit /b 1
:mainEnd
if "%OS%"=="Windows_NT" endlocal
:omega

1
settings.gradle Normal file
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include ':app'