Interval time picker added, event model added, libs updated

Author: ImaginativeShohag

app/build.gradle

@@ -97,52 +97,6 @@ dependencies {
     testImplementation 'junit:junit:4.13.2'
     androidTestImplementation 'androidx.test.ext:junit:1.1.3'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
-//    androidTestImplementation "androidx.compose.ui:ui-test-junit4:$compose_version"
-
-    // ----------------------------------------------------------------
-    // Compose
-    // ----------------------------------------------------------------
-//    implementation "androidx.compose.ui:ui:$compose_version"
-//    implementation "androidx.compose.ui:ui-util:$compose_version"
-//    // Tooling support (Previews, etc.)
-//    implementation "androidx.compose.ui:ui-tooling:1.0.0-beta09" //$compose_version"
-//    // Animation
-//    implementation "androidx.compose.animation:animation:$compose_version"
-//    // Foundation (Border, Background, Box, Image, Scroll, shapes, animations, etc.)
-//    implementation "androidx.compose.foundation:foundation:$compose_version"
-//    implementation "androidx.compose.foundation:foundation-layout:$compose_version"
-//    // Material Design
-//    implementation "androidx.compose.material:material:$compose_version"
-//    // Material design icons
-//    // implementation "androidx.compose.material:material-icons-core:$compose_version"
-//    // implementation "androidx.compose.material:material-icons-extended:$compose_version"
-//    // Integration with observables
-//    implementation "androidx.compose.runtime:runtime:$compose_version"
-//    implementation "androidx.compose.runtime:runtime-livedata:$compose_version"
-//    // Compose Navigation Component
-//    implementation "androidx.navigation:navigation-compose:2.4.0-alpha04"
-//    // Constraint Layout
-//    implementation "androidx.constraintlayout:constraintlayout-compose:1.0.0-alpha08"
-//    // Integration with activities
-//    implementation 'androidx.activity:activity-compose:1.3.0-rc02'
-//
-//    // Fragments
-//    // implementation "androidx.fragment:fragment-ktx:1.4.0-alpha01"
-//
-//    // Jetpack Compose Integration for ViewModel
-//    implementation "androidx.lifecycle:lifecycle-viewmodel-compose:1.0.0-alpha07"
-//
-//    // Paging
-//    implementation "androidx.paging:paging-compose:1.0.0-alpha11"
-//
-//    // Accompanist
-//    implementation "com.google.accompanist:accompanist-glide:$accompanist_version"
-//    implementation "com.google.accompanist:accompanist-insets:$accompanist_version"
-//    implementation "com.google.accompanist:accompanist-systemuicontroller:$accompanist_version"
-//    implementation "com.google.accompanist:accompanist-flowlayout:$accompanist_version"
-//    implementation "com.google.accompanist:accompanist-pager:$accompanist_version"
-
-    // ----------------------------------------------------------------
 
     // Material Design
     implementation 'com.google.android.material:material:1.4.0'
@@ -191,12 +145,11 @@ dependencies {
     implementation 'com.karumi:dexter:6.2.2'
 
     // Timber
-    implementation 'com.jakewharton.timber:timber:4.7.1'
+    implementation 'com.jakewharton.timber:timber:5.0.1'
 
     // Hilt
     implementation "com.google.dagger:hilt-android:$hilt_version"
     kapt "com.google.dagger:hilt-compiler:$hilt_version"
-//    implementation 'androidx.hilt:hilt-navigation-compose:1.0.0-alpha03'
 
     // Shimmer
     implementation 'com.facebook.shimmer:shimmer:0.5.0'
@@ -224,10 +177,10 @@ dependencies {
     implementation "org.imaginativeworld.whynotimagecarousel:whynotimagecarousel:2.0.2"
 
     // OneSignal SDK
-    implementation 'com.onesignal:OneSignal:4.4.2'
+    implementation 'com.onesignal:OneSignal:4.5.1'
 
     // Coil
-    implementation("io.coil-kt:coil:1.3.1")
+    implementation("io.coil-kt:coil:1.3.2")
 
     // Palette
     implementation 'androidx.palette:palette-ktx:1.0.0'

app/src/main/java/org/imaginativeworld/simplemvvm/models/Event.kt

@@ -19,9 +19,12 @@ package org.imaginativeworld.simplemvvm.models
  */
 data class Event<out T>(
     val value: T,
-    val id: Int = ++lastId,
+    private val id: Int = if (lastId == Int.MAX_VALUE) {
+        lastId = Int.MIN_VALUE
+        Int.MAX_VALUE
+    } else lastId++,
 ) {
     companion object {
-        private var lastId = 0
+        private var lastId = Int.MAX_VALUE
     }
 }

app/src/main/java/org/imaginativeworld/simplemvvm/ui/activities/main/MainActivity.kt

@@ -16,10 +16,12 @@ import org.imaginativeworld.simplemvvm.databinding.ActivityMainBinding
 import org.imaginativeworld.simplemvvm.interfaces.CommonFunctions
 import org.imaginativeworld.simplemvvm.interfaces.MainActivityExtraOnFragmentInteractionListener
 import org.imaginativeworld.simplemvvm.interfaces.OnFragmentInteractionListener
+import org.imaginativeworld.simplemvvm.models.Event
 import org.imaginativeworld.simplemvvm.utils.SharedPref
 import org.imaginativeworld.simplemvvm.utils.extensions.hideKeyboard
 import org.imaginativeworld.simplemvvm.utils.extensions.indefiniteSnackbar
 import org.imaginativeworld.simplemvvm.utils.extensions.longSnackbar
+import timber.log.Timber
 import javax.inject.Inject
 
 @AndroidEntryPoint
@@ -50,6 +52,13 @@ class MainActivity :
         initListeners()
 
         sharedPref.isUserLoggedIn()
+
+        val v1 = Event("v1")
+        val v2 = Event("v2")
+        val v3 = Event("v3")
+        val v4 = Event("v4")
+
+        Timber.e("$v1, $v2, $v3, $v4")
     }
 
     // todo Add this to onResume

app/src/main/java/org/imaginativeworld/simplemvvm/utils/extensions/ExtDialog.kt

@@ -22,6 +22,7 @@ import com.google.android.material.textfield.TextInputEditText
 import org.imaginativeworld.simplemvvm.R
 import org.imaginativeworld.simplemvvm.databinding.DialogMonthPickerBinding
 import org.imaginativeworld.simplemvvm.databinding.DialogSingleInputBinding
+import org.imaginativeworld.simplemvvm.databinding.DialogTimePickerBinding
 import java.util.*
 
 /**
@@ -221,6 +222,95 @@ fun Int.getMonthName(): String {
     }
 }
 
+interface TimePickerListener {
+    fun onSuccess(hour: Int, min: Int)
+}
+
+/**
+ * Show a time picker with interval 30 minutes.
+ *
+ *                           AM                  |                         PM                      |  AM
+ * 12 Hrs: 12  1  2  3  4  5  6  7  8  9  10  11 |  12   1   2   3   4   5   6   7   8   9  10  11 |  12
+ * 24 Hrs:  0  1  2  3  4  5  6  7  8  9  10  11 |  12  13  14  15  16  17  18  19  20  21  22  23 |   0
+ * MOD 12:  0  1  2  3  4  5  6  7  8  9  10  11 |   0   1   2   3   4   5   6   7   8   9  10  11 |   0
+ */
+fun Context.showTimePickerDialog(
+    currentHour: Int = 0,
+    currentMin: Int = 1,
+    listener: TimePickerListener
+) {
+    val hours = (1..12).map { "%02d".format(it) }.toTypedArray()
+    val minutes = arrayOf("00", "30")
+    val amPm = arrayOf("AM", "PM")
+
+    val binding = DialogTimePickerBinding.inflate(LayoutInflater.from(this))
+
+    val builder = AlertDialog.Builder(this, R.style.AppTheme_AlertDialog)
+        .setView(binding.root)
+        .setPositiveButton("Ok") { _, _ ->
+            val hour = if (binding.pickerAmPm.value == 1) { // PM
+                if (binding.pickerHour.value < 12)
+                    binding.pickerHour.value + 12
+                else binding.pickerHour.value
+            } else if (binding.pickerHour.value == 12) // AM
+                0
+            else binding.pickerHour.value
+
+            listener.onSuccess(
+                hour,
+                minutes[binding.pickerMinute.value].toInt()
+            )
+        }
+        .setNegativeButton("Cancel") { _, _ ->
+            // ...
+        }
+
+    val alertDialog = builder.create()
+
+    binding.pickerHour.minValue = 1
+    binding.pickerHour.maxValue = 12
+    binding.pickerHour.displayedValues = hours
+
+    binding.pickerMinute.minValue = 0
+    binding.pickerMinute.maxValue = 1
+    binding.pickerMinute.displayedValues = minutes
+
+    binding.pickerAmPm.minValue = 0
+    binding.pickerAmPm.maxValue = 1
+    binding.pickerAmPm.displayedValues = amPm
+
+    // We will select the next hour
+    val nextHour = currentHour + 1
+    val currentHourMod12 = nextHour % 12
+    binding.pickerHour.value = if (currentHourMod12 == 0) 12 else currentHourMod12
+
+    binding.pickerAmPm.value = if (nextHour <= 11) 0 else 1
+
+    // Select minute
+    binding.pickerMinute.value = if (currentMin >= 30) 1 else 0
+
+    alertDialog.show()
+}
+
+/*
+// TODO: add sample usage
+
+    private void showTimePicker() {
+        int mHour = myCalendar.get(Calendar.HOUR_OF_DAY);
+        int mMinute = myCalendar.get(Calendar.MINUTE);
+        int mDayOfYear = myCalendar.get(Calendar.DAY_OF_YEAR);
+
+        ExtDialogKt.showTimePickerDialog(
+                this,
+                mHour,
+                mMinute,
+                (hour, minutes) -> {
+                    Timber.e("hour: " + hour + " | minutes: " + minutes);
+                }
+        );
+    }
+ */
+
 /**
  * Ask to open a url.
  *

app/src/main/res/layout/dialog_time_picker.xml

@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <LinearLayout
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:layout_marginTop="16dp"
+        android:orientation="horizontal">
+
+        <NumberPicker
+            android:id="@+id/picker_hour"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="8dp"
+            android:solidColor="@android:color/white"
+            android:theme="@style/NumberPickerDefault" />
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:layout_marginBottom="2dp"
+            android:text=":"
+            android:textColor="@android:color/black"
+            android:textSize="24sp" />
+
+        <NumberPicker
+            android:id="@+id/picker_minute"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="8dp"
+            android:solidColor="@android:color/white"
+            android:theme="@style/NumberPickerDefault" />
+
+        <NumberPicker
+            android:id="@+id/picker_am_pm"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="8dp"
+            android:solidColor="@android:color/white"
+            android:theme="@style/NumberPickerDefault" />
+
+    </LinearLayout>
+
+</LinearLayout>

build.gradle

@@ -2,11 +2,9 @@
 
 buildscript {
     ext {
-        kotlin_version = '1.5.21'
+        kotlin_version = '1.5.30'
         lifecycle_version = '2.4.0-alpha03'
-//        compose_version = '1.0.1'
         hilt_version = '2.38.1'
-//        accompanist_version = '0.16.1'
     }
     repositories {
         google()
@@ -15,11 +13,11 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.1.0-alpha03'
+        classpath 'com.android.tools.build:gradle:7.0.2'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath 'com.google.firebase:firebase-crashlytics-gradle:2.7.1'
         classpath "androidx.navigation:navigation-safe-args-gradle-plugin:2.3.5"
-        classpath 'com.google.gms:google-services:4.3.8'
+        classpath 'com.google.gms:google-services:4.3.10'
         classpath 'gradle.plugin.com.onesignal:onesignal-gradle-plugin:0.13.4'
         classpath "com.google.dagger:hilt-android-gradle-plugin:$hilt_version"
     }