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barcode_scanner_for_employees
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added settings activity, group swapping, working on image scale factor

This commit is contained in:
leca 2024-11-11 16:05:04 +03:00
parent 617dcf2e7d
commit 3a296e7a26
11 changed files with 209 additions and 14 deletions
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6
app/src/main/AndroidManifest.xml
View File

@ -72,6 +72,10 @@
android:name=".activities.MyGroupsActivity"
android:exported="false"
android:theme="@style/Theme.BarcodeScannerForEmployees"/>
<activity
android:name=".activities.SettingsActivity"
android:exported="false"
android:theme="@style/Theme.BarcodeScannerForEmployees"/>
<activity
android:name=".activities.FullscreenActivity"
android:configChanges="orientation|keyboardHidden|screenSize"
@ -85,7 +89,7 @@
<provider
android:name="androidx.core.content.FileProvider"
android:authorities="com.google.firebase.components.activities.MainActivity.provider;com.google.firebase.components.activities.FullscreenActivity.provider;com.google.firebase.components.activities.AddAbstractProductActivity.provider;com.google.firebase.components.activities.AddProductActivity.provider;com.google.firebase.components.activities.ExpiryCalendarActivity.provider;com.google.firebase.components.activities.FindBarcodelessAbstractProduct.provider;com.google.firebase.components.activities.ExpiryCalendarGroupActivity.provider;com.google.firebase.components.activities.AccountSettingsActivity.provider;com.google.firebase.components.activities.GroupActivity.provider"
android:authorities="com.google.firebase.components.activities.MainActivity.provider;com.google.firebase.components.activities.FullscreenActivity.provider;com.google.firebase.components.activities.AddAbstractProductActivity.provider;com.google.firebase.components.activities.AddProductActivity.provider;com.google.firebase.components.activities.ExpiryCalendarActivity.provider;com.google.firebase.components.activities.FindBarcodelessAbstractProduct.provider;com.google.firebase.components.activities.ExpiryCalendarGroupActivity.provider;com.google.firebase.components.activities.AccountSettingsActivity.provider;com.google.firebase.components.activities.GroupActivity.provider;com.google.firebase.components.activities.SettingsActivity.provider"
android:exported="false"
android:grantUriPermissions="true">
<meta-data

35
app/src/main/java/org/foxarmy/barcodescannerforemployees/activities/MainActivity.kt
View File

@ -1,10 +1,12 @@
package org.foxarmy.barcodescannerforemployees.activities
import android.app.Activity
import android.content.DialogInterface
import android.content.Intent
import android.os.Bundle
import android.view.Menu
import android.view.MenuItem
import androidx.activity.result.contract.ActivityResultContracts
import androidx.appcompat.app.ActionBarDrawerToggle
import androidx.appcompat.app.AlertDialog
import androidx.appcompat.app.AppCompatActivity
@ -144,6 +146,7 @@ class MainActivity : AppCompatActivity(), NavigationView.OnNavigationItemSelecte
syncAbstractProducts(net, currentGroup, abstractProductDAO, remoteAbstractProducts, localAbstractProducts)
syncProducts(productDAO, remoteProducts, localProducts)
syncCategories(categoryDAO, remoteCategories, localCategories)
}
private fun syncCategories(
@ -179,7 +182,7 @@ class MainActivity : AppCompatActivity(), NavigationView.OnNavigationItemSelecte
if (categoryInLocalDB == null && remoteCategory != null) {
var newCategory: Category
with (remoteCategory) {
with(remoteCategory) {
newCategory = Category(
this["local_id"].toString().toInt(),
this["name"].toString()
@ -372,9 +375,6 @@ class MainActivity : AppCompatActivity(), NavigationView.OnNavigationItemSelecte
adapter.addFragment(ShelfFragment(), getString(R.string.shelf_title))
adapter.addFragment(CategoriesFragment(), getString(R.string.categories_title))
//TODO: Settings
// setting adapter to view pager.
viewpager.adapter = adapter
}
@ -389,6 +389,8 @@ class MainActivity : AppCompatActivity(), NavigationView.OnNavigationItemSelecte
when (item.itemId) {
R.id.nav_account -> {
intent = Intent(this, AccountSettingsActivity::class.java)
settingsActivityLauncher.launch(intent)
return true
}
R.id.nav_groups -> {
@ -396,8 +398,7 @@ class MainActivity : AppCompatActivity(), NavigationView.OnNavigationItemSelecte
}
R.id.nav_settings -> {
//TODO: Settings
return false
intent = Intent(this, SettingsActivity::class.java)
}
}
startActivity(intent)
@ -405,6 +406,25 @@ class MainActivity : AppCompatActivity(), NavigationView.OnNavigationItemSelecte
return true
}
private val settingsActivityLauncher = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result ->
if (result.resultCode == Activity.RESULT_OK) {
synchronize()
updateAll()
}/* else if (result.resultCode == Activity.RESULT_CANCELED) {
}*/
}
fun updateAll() {
val storageFragment: StorageFragment = adapter.getItem(0) as StorageFragment
val shelfFragment: ShelfFragment = adapter.getItem(1) as ShelfFragment
val categoriesFragment: CategoriesFragment = adapter.getItem(2) as CategoriesFragment
storageFragment.updateContent()
shelfFragment.updateContent()
categoriesFragment.updateContent()
}
override fun onOptionsItemSelected(item: MenuItem): Boolean {
if (actionBarDrawerToggle!!.onOptionsItemSelected(item)) {
return true
@ -415,11 +435,12 @@ class MainActivity : AppCompatActivity(), NavigationView.OnNavigationItemSelecte
return when (item.itemId) {
R.id.action_settings -> {
val intent = Intent(this, SettingsActivity::class.java)
settingsActivityLauncher.launch(intent)
true
}
R.id.action_delete -> {
when (fragment::class.simpleName.toString()) {
"StorageFragment" -> {
AlertDialog.Builder(this)

83
app/src/main/java/org/foxarmy/barcodescannerforemployees/activities/SettingsActivity.kt Normal file
View File

@ -0,0 +1,83 @@
package org.foxarmy.barcodescannerforemployees.activities
import android.app.Activity
import android.content.SharedPreferences
import android.os.Bundle
import android.view.View
import android.widget.ArrayAdapter
import androidx.appcompat.app.AppCompatActivity
import androidx.security.crypto.EncryptedSharedPreferences
import androidx.security.crypto.MasterKeys
import org.foxarmy.barcodescannerforemployees.Net
import org.foxarmy.barcodescannerforemployees.databinding.ActivitySettingsBinding
class SettingsActivity : AppCompatActivity() {
lateinit var binding: ActivitySettingsBinding
lateinit var sharedPreferences: SharedPreferences
lateinit var myGroups: List<String>
lateinit var currentGroup: String
lateinit var groupsNames: MutableList<String>
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
sharedPreferences = EncryptedSharedPreferences.create(
"sensitive",
MasterKeys.getOrCreate(MasterKeys.AES256_GCM_SPEC),
applicationContext,
EncryptedSharedPreferences.PrefKeyEncryptionScheme.AES256_SIV,
EncryptedSharedPreferences.PrefValueEncryptionScheme.AES256_GCM
)
myGroups = sharedPreferences.getStringSet("groups", emptySet())!!.toList()
currentGroup = sharedPreferences.getString("currentGroup", "offline")!!
val net = Net()
net.token = sharedPreferences.getString("token", "")!!
net.language = sharedPreferences.getString("language", "")!!
net.server = sharedPreferences.getString("server", "")!!
groupsNames = mutableListOf()
for (myGroup in myGroups) {
groupsNames.add(net.getGroupName(myGroup.toInt()))
}
binding = ActivitySettingsBinding.inflate(layoutInflater)
setContentView(binding.root)
setUpImageCompressionSeekBar()
fillUpCurrentGroupSpinner()
binding.saveButton.setOnClickListener {
sharedPreferences.edit().putString("currentGroup", net.getGroupId(binding.currentGroupSpinner.selectedItem.toString())).apply()
sharedPreferences.edit().putInt("imageCompression", binding.imageCompressionFactorSeekBar.progress)
setResult(Activity.RESULT_OK)
finish()
}
binding.cancelButton.setOnClickListener {
setResult(Activity.RESULT_CANCELED)
finish()
}
}
private fun setUpImageCompressionSeekBar() {
val compressionFactor = sharedPreferences.getInt("imageCompression", 0)
binding.imageCompressionFactorSeekBar.progress = compressionFactor
}
private fun fillUpCurrentGroupSpinner() {
if (currentGroup == "offline") {
binding.currentGroupSetting.visibility = View.GONE
}
val arrayAdapter =
ArrayAdapter(this, androidx.appcompat.R.layout.support_simple_spinner_dropdown_item, groupsNames)
arrayAdapter.setDropDownViewResource(androidx.appcompat.R.layout.support_simple_spinner_dropdown_item)
binding.currentGroupSpinner.adapter = arrayAdapter
binding.currentGroupSpinner.setSelection(myGroups.indexOf(currentGroup))
}
}

5
app/src/main/java/org/foxarmy/barcodescannerforemployees/fragments/CategoriesFragment.kt
View File

@ -36,6 +36,10 @@ class CategoriesFragment : Fragment() {
EncryptedSharedPreferences.PrefValueEncryptionScheme.AES256_GCM
)
prepareDatabaseConnection()
}
private fun prepareDatabaseConnection() {
val dbHelper = DBStorageController(requireContext(), sharedPreferences.getString("currentGroup", "database")!!)
categoryDAO = CategoryDAO(dbHelper)
}
@ -95,6 +99,7 @@ class CategoriesFragment : Fragment() {
}
fun updateContent() {
prepareDatabaseConnection()
val layout = view?.findViewById<LinearLayout>(R.id.categoriesLayout)
layout?.removeAllViews()

12
app/src/main/java/org/foxarmy/barcodescannerforemployees/fragments/ShelfFragment.kt
View File

@ -17,9 +17,9 @@ import androidx.gridlayout.widget.GridLayout
import androidx.security.crypto.EncryptedSharedPreferences
import androidx.security.crypto.MasterKeys
import org.foxarmy.barcodescannerforemployees.Net
import org.foxarmy.barcodescannerforemployees.database.DBStorageController
import org.foxarmy.barcodescannerforemployees.R
import org.foxarmy.barcodescannerforemployees.activities.AddProductActivity
import org.foxarmy.barcodescannerforemployees.database.DBStorageController
import org.foxarmy.barcodescannerforemployees.database.ProductDAO
import org.foxarmy.barcodescannerforemployees.databinding.FragmentShelfBinding
import org.foxarmy.barcodescannerforemployees.views.ProductView
@ -46,8 +46,8 @@ class ShelfFragment : Fragment() {
EncryptedSharedPreferences.PrefValueEncryptionScheme.AES256_GCM
)
val dbHelper = DBStorageController(requireContext(), sharedPreferences.getString("currentGroup", "database")!!)
productDAO = ProductDAO(dbHelper)
prepareDatabaseConnection()
}
override fun onCreateView(
@ -79,6 +79,11 @@ class ShelfFragment : Fragment() {
return binding.root
}
private fun prepareDatabaseConnection() {
val dbHelper = DBStorageController(requireContext(), sharedPreferences.getString("currentGroup", "database")!!)
productDAO = ProductDAO(dbHelper)
}
fun updateSelected() {
val grv = view?.findViewById<GridLayout>(R.id.contentGridLayout)
@ -117,6 +122,7 @@ class ShelfFragment : Fragment() {
}
fun updateContent() {
prepareDatabaseConnection()
thread {
if (updateInProgress) return@thread
updateInProgress = true

11
app/src/main/java/org/foxarmy/barcodescannerforemployees/fragments/StorageFragment.kt
View File

@ -13,11 +13,11 @@ import androidx.fragment.app.Fragment
import androidx.security.crypto.EncryptedSharedPreferences
import androidx.security.crypto.MasterKeys
import org.foxarmy.barcodescannerforemployees.Net
import org.foxarmy.barcodescannerforemployees.database.DBStorageController
import org.foxarmy.barcodescannerforemployees.R
import org.foxarmy.barcodescannerforemployees.activities.AddAbstractProductActivity
import org.foxarmy.barcodescannerforemployees.activities.FindBarcodelessAbstractProduct
import org.foxarmy.barcodescannerforemployees.database.AbstractProductDAO
import org.foxarmy.barcodescannerforemployees.database.DBStorageController
import org.foxarmy.barcodescannerforemployees.databinding.FragmentStorageBinding
import org.foxarmy.barcodescannerforemployees.generateThumbnailForImage
import org.foxarmy.barcodescannerforemployees.views.AbstractProductView
@ -45,8 +45,7 @@ class StorageFragment : Fragment() {
EncryptedSharedPreferences.PrefValueEncryptionScheme.AES256_GCM
)
val dbHelper = DBStorageController(requireContext(), sharedPreferences.getString("currentGroup", "database")!!)
abstractProductDAO = AbstractProductDAO(dbHelper)
prepareDatabaseConnection()
binding = FragmentStorageBinding.inflate(inflater)
@ -73,6 +72,11 @@ class StorageFragment : Fragment() {
return binding.root
}
private fun prepareDatabaseConnection() {
val dbHelper = DBStorageController(requireContext(), sharedPreferences.getString("currentGroup", "database")!!)
abstractProductDAO = AbstractProductDAO(dbHelper)
}
override fun onResume() {
super.onResume()
@ -137,6 +141,7 @@ class StorageFragment : Fragment() {
}
fun updateContent() {
prepareDatabaseConnection()
thread {
val grv = binding.contentGridLayout
activity!!.runOnUiThread{

6
app/src/main/res/drawable/seekbar_tick.xml Normal file
View File

@ -0,0 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="oval">
<size android:width="4dp" android:height="4dp" />
<solid android:color="#FFFFFF" />
</shape>

58
app/src/main/res/layout/activity_settings.xml Normal file
View File

@ -0,0 +1,58 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout 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" android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content" app:layout_constraintTop_toTopOf="parent"
app:layout_constraintStart_toStartOf="parent" android:id="@+id/imageCompressionSetting"
android:layout_marginTop="16dp">
<TextView
android:text="@string/image_scale_factor"
android:layout_width="187dp"
android:layout_height="30dp" android:id="@+id/imageCompressionFactorTextView" android:textSize="20sp"
android:textAlignment="center"
/>
<SeekBar
style="@style/Widget.AppCompat.SeekBar.Discrete"
android:layout_width="219dp"
android:layout_height="wrap_content"
android:max="16"
android:progress="0"
android:id="@+id/imageCompressionFactorSeekBar"
android:tickMark="@drawable/seekbar_tick"
android:tickMarkTint="@color/seekbar_tick_color"
android:layout_marginTop="6dp" android:indeterminateOnly="false" android:splitTrack="true"/>
</LinearLayout>
<LinearLayout
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content" android:id="@+id/currentGroupSetting"
app:layout_constraintTop_toBottomOf="@+id/imageCompressionSetting">
<TextView
android:text="@string/current_group"
android:layout_width="81dp"
android:layout_height="wrap_content" android:id="@+id/currentGroupTextView" android:layout_weight="1"
android:textSize="20sp" android:textAlignment="center"/>
<Spinner
android:layout_width="wrap_content"
android:layout_height="wrap_content" android:id="@+id/currentGroupSpinner" android:layout_weight="1"
android:layout_marginTop="-1dp"/>
</LinearLayout>
<Button
android:text="@string/saveButton"
android:layout_width="88dp"
android:layout_height="wrap_content" android:id="@+id/saveButton"
app:layout_constraintTop_toBottomOf="@+id/currentGroupSetting"
app:layout_constraintStart_toStartOf="parent" app:layout_constraintEnd_toStartOf="@+id/cancelButton"
android:layout_marginTop="32dp"/>
<Button
android:text="@string/cancel"
android:layout_width="wrap_content"
android:layout_height="wrap_content" android:id="@+id/cancelButton"
app:layout_constraintTop_toBottomOf="@+id/currentGroupSetting" app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="@+id/saveButton" android:layout_marginTop="32dp"/>
</androidx.constraintlayout.widget.ConstraintLayout>

3
app/src/main/res/values-ru/strings.xml
View File

@ -111,6 +111,9 @@
<string name="leave_group">Leave group</string>
<string name="rename_group">Rename group</string>
<string name="join_or_create_group">Join or create a group</string>
<string name="image_scale_factor">Image scale factor\n</string>
<string name="current_group">Current group</string>
<string name="cancel">Cancel</string>
<string-array name="languages">
<item>en-US</item>
<item>ru-RU</item>

1
app/src/main/res/values/colors.xml
View File

@ -14,4 +14,5 @@
<color name="full_freshness">#5AFF30</color>
<color name="half_freshness">#FFF200</color>
<color name="expired_freshness">#ff0000</color>
<color name="seekbar_tick_color">#FFFFFF</color>
</resources>

3
app/src/main/res/values/strings.xml
View File

@ -109,6 +109,9 @@
<string name="leave_group">Leave group</string>
<string name="rename_group">Rename group</string>
<string name="join_or_create_group">Join or create a group</string>
<string name="image_scale_factor">Image scale factor\n</string>
<string name="current_group">Current group</string>
<string name="cancel">Cancel</string>
<string-array name="languages">
<item>en-US</item>
<item>ru-RU</item>