layout enhacements, multiple language support , abbility t add contacts

Author: kashif.mehmood

.idea/gradle.xml

@@ -56,7 +56,7 @@ dependencies {
 // CameraX Lifecycle Library
  implementation "androidx.camera:camera-lifecycle:$camerax_version"
 // CameraX View class
- implementation "androidx.camera:camera-view:1.0.0-alpha24"
+ implementation "androidx.camera:camera-view:1.0.0-alpha26"
  testImplementation 'junit:junit:4.+'
  androidTestImplementation 'androidx.test.ext:junit:1.1.3'
  androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
@@ -65,4 +65,10 @@ dependencies {
 
  implementation 'com.snatik:storage:2.1.0'
 
+ //spinkit
+ implementation 'com.github.ybq:Android-SpinKit:1.4.0'
+
+ //material
+ implementation 'com.google.android.material:material:1.4.0'
+
 }

app/build.gradle

@@ -1,10 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
  package="io.intelligible.intelligentocr">
- <uses-permission android:name="android.permission.CAMERA"/>
- <uses-permission android:name="android.permission.MANAGE_EXTERNAL_STORAGE"/>
- <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
- <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
+
+ <uses-permission android:name="android.permission.CAMERA" />
+ <uses-permission android:name="android.permission.MANAGE_EXTERNAL_STORAGE" />
+ <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+ <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
 
  <application
  android:allowBackup="true"
@@ -16,7 +17,15 @@
  <meta-data
  android:name="com.google.mlkit.vision.DEPENDENCIES"
  android:value="ocr" />
- <activity android:name=".MainActivity">
+ <meta-data
+ android:name="preloaded_fonts"
+ android:resource="@array/preloaded_fonts" />
+
+ <activity
+ android:name=".MainActivity"
+ android:configChanges="fontScale|keyboardHidden|orientation|screenSize"
+ android:screenOrientation="portrait">
+
  <intent-filter>
  <action android:name="android.intent.action.MAIN" />
 

app/src/main/AndroidManifest.xml

@@ -0,0 +1,66 @@
+package io.intelligible.intelligentocr.adapter
+
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import androidx.recyclerview.widget.AsyncListDiffer
+import androidx.recyclerview.widget.DiffUtil
+import androidx.recyclerview.widget.RecyclerView
+import io.intelligible.intelligentocr.databinding.ViewholderLanguagesBinding
+import io.intelligible.intelligentocr.ui.languageClickListener
+
+
+class LanguagesAdapter(val languageClickListener: languageClickListener) : RecyclerView.Adapter<LanguagesAdapter.LangugaeViewHolder>() {
+
+
+ inner class LangugaeViewHolder(private val itemViewBinding: ViewholderLanguagesBinding) :
+ RecyclerView.ViewHolder(
+ itemViewBinding.root
+ ) {
+
+ fun bindView(lanaguageItem: String) {
+ itemViewBinding.apply {
+ tvlang.text = lanaguageItem
+ }
+ itemViewBinding.root.setOnClickListener {
+ languageClickListener(lanaguageItem)
+ }
+
+
+ }
+ }
+
+ private val differCallBack = object : DiffUtil.ItemCallback<String>() {
+
+ override fun areItemsTheSame(oldItem: String, newItem: String): Boolean {
+ return oldItem.length == newItem.length
+ }
+
+ override fun areContentsTheSame(oldItem: String, newItem: String): Boolean {
+ return oldItem == newItem
+ }
+
+ }
+
+ val differ = AsyncListDiffer(this, differCallBack)
+ override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): LangugaeViewHolder {
+ return LangugaeViewHolder(
+
+ ViewholderLanguagesBinding.inflate(
+ LayoutInflater.from(parent.context)
+ )
+ )
+ }
+
+ override fun onBindViewHolder(holder: LangugaeViewHolder, position: Int) {
+
+ val languageItem = differ.currentList[position]
+ holder.bindView(languageItem)
+ }
+
+
+ override fun getItemCount(): Int {
+ return differ.currentList.size
+ }
+
+
+}

app/src/main/java/io/intelligible/intelligentocr/InfoDisplayFragment.kt

@@ -0,0 +1,40 @@
+package io.intelligible.intelligentocr.customviews
+
+import android.content.Context
+import android.graphics.Color
+import android.graphics.drawable.ColorDrawable
+import android.view.LayoutInflater
+import androidx.appcompat.app.AlertDialog
+import com.github.ybq.android.spinkit.sprite.Sprite
+import com.github.ybq.android.spinkit.style.DoubleBounce
+import io.intelligible.intelligentocr.databinding.CustomProgressDialogBinding
+
+
+class ProgressDialog(
+ context: Context,
+ private val isCancelable: Boolean = true
+) : AlertDialog(context) {
+
+ override fun show() {
+ super.show()
+ setProgressText()
+ }
+
+ override fun onStart() {
+ super.onStart()
+ this.window?.setBackgroundDrawable(ColorDrawable(Color.TRANSPARENT))
+ this.setCancelable(isCancelable)
+ }
+
+ override fun setCancelable(flag: Boolean) {
+ super.setCancelable(isCancelable)
+ }
+
+ private fun setProgressText() {
+ val inflater = context.getSystemService(Context.LAYOUT_INFLATER_SERVICE) as LayoutInflater
+ val view = CustomProgressDialogBinding.inflate(inflater)
+ val doubleBounce: Sprite =DoubleBounce()
+ view.progressBarDialog.setIndeterminateDrawable(doubleBounce)
+ setContentView(view.root)
+ }
+}

app/src/main/java/io/intelligible/intelligentocr/adapter/LanguagesAdapter.kt

@@ -0,0 +1,10 @@
+package io.intelligible.intelligentocr.extensions
+
+import android.view.View
+import com.google.android.material.snackbar.Snackbar
+
+fun View.snack(message :String , action: String ){
+ Snackbar.make(this, message , Snackbar.LENGTH_SHORT).setAction(action) { }
+ .show()
+
+}