Update build version

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,32 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: ''
+assignees: tommasoberlose
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Smartphone (please complete the following information):**
+ - Device: [e.g. OnePlus 6]
+ - OS Version: [e.g. Android 9.0]
+ - App Version (that you can find inside the advanced settings) [e.g. v2.0.5 (71)]
+
+**Additional context**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: ''
+assignees: tommasoberlose
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.idea/navEditor.xml

@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="navEditor-manualLayoutAlgorithm2">
+    <option name="myPositions">
+      <map>
+        <entry key="nav_graph.xml">
+          <value>
+            <LayoutPositions>
+              <option name="myPositions">
+                <map>
+                  <entry key="appMainFragment">
+                    <value>
+                      <LayoutPositions>
+                        <option name="myPosition">
+                          <Point>
+                            <option name="x" value="242" />
+                            <option name="y" value="352" />
+                          </Point>
+                        </option>
+                        <option name="myPositions">
+                          <map>
+                            <entry key="action_appMainFragment_to_appSettingsFragment">
+                              <value>
+                                <LayoutPositions />
+                              </value>
+                            </entry>
+                          </map>
+                        </option>
+                      </LayoutPositions>
+                    </value>
+                  </entry>
+                  <entry key="appSettingsFragment">
+                    <value>
+                      <LayoutPositions>
+                        <option name="myPosition">
+                          <Point>
+                            <option name="x" value="532" />
+                            <option name="y" value="353" />
+                          </Point>
+                        </option>
+                      </LayoutPositions>
+                    </value>
+                  </entry>
+                </map>
+              </option>
+            </LayoutPositions>
+          </value>
+        </entry>
+      </map>
+    </option>
+  </component>
+</project>

app/build.gradle

@@ -18,7 +18,7 @@ android {
         applicationId "com.tommasoberlose.anotherwidget"
         minSdkVersion 23
         targetSdkVersion 29
-        versionCode 65
+        versionCode 79
         versionName "2.0.5"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
@@ -90,6 +90,7 @@ dependencies {
     implementation 'androidx.multidex:multidex:2.0.1'
     implementation 'joda-time:joda-time:2.9.9'
     implementation 'me.everything:providers-android:1.0.1'
+    implementation 'com.github.warkiz.widget:indicatorseekbar:2.1.2'
 
     //Glide
     implementation 'com.github.bumptech.glide:glide:4.11.0'

app/src/main/AndroidManifest.xml

@@ -13,6 +13,7 @@
 
     <application
         android:allowBackup="true"
+        android:fullBackupContent="@xml/my_backup_rules"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
         android:name=".AWApplication"
@@ -65,6 +66,7 @@
             <intent-filter>
                 <action android:name="android.intent.action.BOOT_COMPLETED" />
                 <action android:name="com.tommasoberlose.anotherwidget.action.ACTION_CALENDAR_UPDATE" />
+                <action android:name="com.tommasoberlose.anotherwidget.action.ACTION_TIME_UPDATE" />
                 <action android:name="com.sec.android.widgetapp.APPWIDGET_RESIZE" />
                 <action android:name="android.intent.action.MY_PACKAGE_REPLACED" />
                 <action android:name="android.app.action.NEXT_ALARM_CLOCK_CHANGED" />
@@ -89,6 +91,34 @@
             </intent-filter>
         </receiver>
 
+        <receiver
+            android:name=".receivers.PlayerReceiver"
+            android:enabled="true"
+            android:exported="true"
+            tools:ignore="ExportedReceiver">
+            <intent-filter>
+                <action android:name="com.android.music.metachanged" />
+                <action android:name="com.android.music.playstatechanged" />
+                <action android:name="com.android.music.playbackcomplete" />
+                <action android:name="com.android.music.queuechanged" />
+
+                <action android:name="com.htc.music.metachanged" />
+                <action android:name="fm.last.android.metachanged" />
+                <action android:name="com.sec.android.app.music.metachanged" />
+                <action android:name="com.nullsoft.winamp.metachanged" />
+                <action android:name="com.amazon.mp3.metachanged" />
+                <action android:name="com.miui.player.metachanged" />
+                <action android:name="com.real.IMP.metachanged" />
+                <action android:name="com.sonyericsson.music.metachanged" />
+                <action android:name="com.rdio.android.metachanged" />
+                <action android:name="com.samsung.sec.android.MusicPlayer.metachanged" />
+                <action android:name="com.andrew.apollo.metachanged" />
+                <action android:name="com.spotify.music.playbackstatechanged"/>
+                <action android:name="com.spotify.music.metadatachanged"/>
+                <action android:name="com.spotify.music.queuechanged"/>
+            </intent-filter>
+        </receiver>
+
         <receiver
             android:name=".receivers.WidgetClickListenerReceiver"
             android:enabled="true"
@@ -98,6 +128,15 @@
             </intent-filter>
         </receiver>
 
+        <receiver
+            android:name=".receivers.CrashlyticsReceiver"
+            android:enabled="true"
+            android:exported="false">
+            <intent-filter>
+                <action android:name="com.tommasoberlose.anotherwidget.action.ACTION_REPORT_CRASH" />
+            </intent-filter>
+        </receiver>
+
         <service android:name=".services.EventListenerJob" android:permission="android.permission.BIND_JOB_SERVICE" />
 
     </application>

app/src/main/java/com/tommasoberlose/anotherwidget/components/BottomSheetColorPicker.kt

@@ -8,80 +8,132 @@ import android.text.TextWatcher
 import android.util.Log
 import android.view.View
 import android.widget.GridLayout
+import android.widget.ImageView
+import android.widget.SeekBar
 import androidx.annotation.ColorInt
+import androidx.appcompat.widget.AppCompatImageView
 import androidx.core.content.ContextCompat
 import androidx.core.view.isVisible
 import androidx.core.widget.addTextChangedListener
+import androidx.recyclerview.widget.GridLayoutManager
+import androidx.recyclerview.widget.RecyclerView
 import com.google.android.material.bottomsheet.BottomSheetBehavior
 import com.google.android.material.bottomsheet.BottomSheetDialog
+import com.google.android.material.card.MaterialCardView
 import com.tommasoberlose.anotherwidget.R
 import com.tommasoberlose.anotherwidget.helpers.ColorHelper
 import com.tommasoberlose.anotherwidget.helpers.ColorHelper.isColorDark
 import com.tommasoberlose.anotherwidget.utils.expand
 import com.tommasoberlose.anotherwidget.utils.reveal
+import com.tommasoberlose.anotherwidget.utils.toPixel
+import com.warkiz.widget.IndicatorSeekBar
+import com.warkiz.widget.OnSeekChangeListener
+import com.warkiz.widget.SeekParams
 import kotlinx.android.synthetic.main.bottom_sheet_menu_hor.*
 import kotlinx.android.synthetic.main.bottom_sheet_menu_hor.view.*
 import kotlinx.android.synthetic.main.bottom_sheet_menu_hor.view.color_loader
 import kotlinx.android.synthetic.main.color_picker_menu_item.view.*
 import kotlinx.coroutines.*
+import net.idik.lib.slimadapter.SlimAdapter
 import java.lang.Exception
 import java.util.prefs.Preferences
 
 class BottomSheetColorPicker(
     context: Context,
     private val colors: IntArray = intArrayOf(),
-    private val selected: Int? = null,
+    private val getSelected: (() -> Int)? = null,
     private val header: String? = null,
-    private val onColorSelected: ((selectedValue: Int) -> Unit)? = null
+    private val onColorSelected: ((selectedValue: Int) -> Unit)? = null,
+    private val showAlphaSelector: Boolean = false,
+    private val alpha: Int = 0,
+    private val onAlphaChangeListener: ((alpha: Int) -> Unit)? = null
 ) : BottomSheetDialog(context, R.style.BottomSheetDialogTheme) {
 
-    private val loadingJob: Job? = null
+    private var loadingJobs: ArrayList<Job> = ArrayList()
+    private lateinit var adapter: SlimAdapter
 
     override fun show() {
         val view = View.inflate(context, R.layout.bottom_sheet_menu_hor, null)
 
+        window?.setDimAmount(0f)
+
         // Header
         view.header.isVisible = header != null
         view.header_text.text = header ?: ""
 
-        val itemViews: ArrayList<View> = ArrayList()
+        // Alpha
+        view.alpha_selector_container.isVisible = showAlphaSelector
+        view.alpha_selector.setProgress(alpha.toFloat())
+        view.text_alpha.text = "%s: %s%%".format(context.getString(R.string.alpha), alpha)
+        view.alpha_selector.onSeekChangeListener = object : OnSeekChangeListener {
+            override fun onSeeking(seekParams: SeekParams?) {
+                seekParams?.let {
+                    view.text_alpha.text = "%s: %s%%".format(context.getString(R.string.alpha), it.progress)
+                    onAlphaChangeListener?.invoke(it.progress)
+                }
+            }
+            override fun onStartTrackingTouch(seekBar: IndicatorSeekBar?) {
+            }
+            override fun onStopTrackingTouch(seekBar: IndicatorSeekBar?) {
+            }
+        }
 
-        GlobalScope.launch(Dispatchers.IO) {
-            for (@ColorInt color: Int in colors) {
-                val itemView = View.inflate(context, R.layout.color_picker_menu_item, null)
-                itemView.color.setCardBackgroundColor(ColorStateList.valueOf(color))
-                itemView.check.setColorFilter(ContextCompat.getColor(context,
-                    if (color.isColorDark()) android.R.color.white else android.R.color.black
-                ), android.graphics.PorterDuff.Mode.MULTIPLY)
-                itemView.check.isVisible = selected == color
-                itemView.color.setOnClickListener {
-                    onColorSelected?.invoke(color)
-                    this@BottomSheetColorPicker.dismiss()
+        // List
+
+        adapter = SlimAdapter.create()
+
+        loadingJobs.add(GlobalScope.launch(Dispatchers.IO) {
+            val listView = View.inflate(context, R.layout.bottom_sheet_menu_list, null) as RecyclerView
+            listView.setHasFixedSize(true)
+            val mLayoutManager = GridLayoutManager(context, 6)
+            listView.layoutManager = mLayoutManager
+
+            adapter
+                .register<Int>(R.layout.color_picker_menu_item) { item, injector ->
+                    injector
+                        .with<MaterialCardView>(R.id.color) {
+                            it.setCardBackgroundColor(ColorStateList.valueOf(item))
                         }
-                itemViews.add(itemView)
+                        .with<AppCompatImageView>(R.id.check) {
+                            if (getSelected?.invoke() == item) {
+                                it.setColorFilter(
+                                    ContextCompat.getColor(
+                                        context,
+                                        if (item.isColorDark()) android.R.color.white else android.R.color.black
+                                    ),
+                                    android.graphics.PorterDuff.Mode.MULTIPLY
+                                )
+                                it.isVisible = true
+                            } else {
+                                it.isVisible = false
                             }
+                        }
+                        .clicked(R.id.color) {
+                            adapter.notifyItemChanged(adapter.data.indexOf(getSelected?.invoke()))
+                            onColorSelected?.invoke(item)
+                            val position = adapter.data.indexOf(item)
+                            adapter.notifyItemChanged(position)
+                            (listView.layoutManager as GridLayoutManager).scrollToPositionWithOffset(position,0)
+                        }
+                }
+                .attachTo(listView)
+
+            adapter.updateData(colors.toList())
 
             withContext(Dispatchers.Main) {
-                itemViews.forEach {
-                    view.menu.addView(it, GridLayout.LayoutParams(
-                        GridLayout.spec(GridLayout.UNDEFINED, 1f),
-                        GridLayout.spec(GridLayout.UNDEFINED, 1f)
-                    ))
-                }
-                color_loader.isVisible = false
-                view.menu.isVisible = true
+                view.color_loader.isVisible = false
+                view.list_container.addView(listView)
                 this@BottomSheetColorPicker.behavior.state = BottomSheetBehavior.STATE_EXPANDED
+                view.list_container.isVisible = true
             }
-        }
-
-        // Menu
+        })
 
         setContentView(view)
         super.show()
     }
 
     override fun onStop() {
-        loadingJob?.cancel()
+        loadingJobs.forEach { it.cancel() }
         super.onStop()
     }
 

app/src/main/java/com/tommasoberlose/anotherwidget/components/BottomSheetMenu.kt

@@ -1,17 +1,11 @@
 package com.tommasoberlose.anotherwidget.components
 
-import android.app.Dialog
 import android.content.Context
-import android.os.Bundle
 import android.view.View
-import android.view.ViewGroup
-import androidx.annotation.MenuRes
-import androidx.appcompat.widget.AppCompatTextView
 import androidx.core.content.ContextCompat
 import androidx.core.view.isVisible
 import com.google.android.material.bottomsheet.BottomSheetDialog
 import com.google.android.material.bottomsheet.BottomSheetDialogFragment
-import com.google.android.material.card.MaterialCardView
 import com.tommasoberlose.anotherwidget.R
 import kotlinx.android.synthetic.main.bottom_sheet_menu.view.*
 import kotlinx.android.synthetic.main.bottom_sheet_menu_item.view.*
@@ -21,7 +15,7 @@ import kotlinx.android.synthetic.main.bottom_sheet_menu_item.view.*
  * theme which sets a rounded background to the dialog
  * and doesn't dim the navigation bar
  */
-open class BottomSheetMenu<T>(context: Context, private val header: String? = null, private val isMultiSelection: Boolean = false) : BottomSheetDialog(context, R.style.BottomSheetDialogTheme) {
+open class BottomSheetMenu<T>(context: Context, private val header: String? = null, private val message: String? = null, private val isMessageWarning: Boolean = false, private val isMultiSelection: Boolean = false) : BottomSheetDialog(context, R.style.BottomSheetDialogTheme) {
 
     private val items: ArrayList<MenuItem<T>> = ArrayList()
     private var selectedRes: ArrayList<T> = ArrayList()
@@ -60,6 +54,10 @@ open class BottomSheetMenu<T>(context: Context, private val header: String? = nu
         view.header.isVisible = header != null
         view.header_text.text = header ?: ""
 
+        view.warning_text.isVisible = message != null
+        view.warning_text.text = message ?: ""
+        view.warning_text.setTextColor(ContextCompat.getColor(context, if (isMessageWarning) R.color.warningColorText else R.color.colorSecondaryText))
+
         // Menu
         for (item in items) {
             if (item.value != null) {

app/src/main/java/com/tommasoberlose/anotherwidget/components/MaterialBottomSheetDialog.kt

@@ -0,0 +1,63 @@
+package com.tommasoberlose.anotherwidget.components
+
+import android.content.Context
+import android.view.View
+import androidx.core.view.isVisible
+import com.google.android.material.bottomsheet.BottomSheetDialog
+import com.tommasoberlose.anotherwidget.R
+import kotlinx.android.synthetic.main.bottom_sheet_dialog.view.*
+
+typealias DialogCallback = () -> Unit
+
+class MaterialBottomSheetDialog(
+    context: Context,
+    private val title: String? = "",
+    private val message: String? = ""
+) : BottomSheetDialog(context, R.style.BottomSheetDialogTheme) {
+
+    private var positiveButtonLabel: String? = null
+    private var negativeButtonLabel: String? = null
+    private var positiveCallback: DialogCallback? = null
+    private var negativeCallback: DialogCallback? = null
+
+    fun setPositiveButton(label: String? = context.getString(android.R.string.ok), callback: DialogCallback? = null): MaterialBottomSheetDialog {
+        positiveButtonLabel = label
+        positiveCallback = callback
+        return this
+    }
+
+    fun setNegativeButton(label: String? = context.getString(android.R.string.cancel), callback: DialogCallback? = null): MaterialBottomSheetDialog {
+        negativeButtonLabel = label
+        negativeCallback = callback
+        return this
+    }
+
+    override fun show() {
+        val view = View.inflate(context, R.layout.bottom_sheet_dialog, null)
+
+        // Header
+        view.message.isVisible = title != null
+        view.title.text = title ?: ""
+
+        view.message.isVisible = message != null
+        view.message.text = message ?: ""
+
+        view.action_positive.isVisible = positiveButtonLabel != null
+        view.action_positive.text = positiveButtonLabel ?: ""
+        view.action_positive.setOnClickListener {
+            positiveCallback?.invoke()
+            this.dismiss()
+        }
+
+        view.action_negative.isVisible = negativeButtonLabel != null
+        view.action_negative.text = negativeButtonLabel ?: ""
+        view.action_negative.setOnClickListener {
+            negativeCallback?.invoke()
+            this.dismiss()
+        }
+
+        setContentView(view)
+        super.show()
+    }
+
+}

app/src/main/java/com/tommasoberlose/anotherwidget/db/EventRepository.kt

@@ -1,12 +1,10 @@
 package com.tommasoberlose.anotherwidget.db
 
 import android.content.Context
-import android.util.Log
 import com.chibatching.kotpref.bulk
 import com.tommasoberlose.anotherwidget.global.Preferences
 import com.tommasoberlose.anotherwidget.models.Event
 import com.tommasoberlose.anotherwidget.receivers.UpdatesReceiver
-import com.tommasoberlose.anotherwidget.services.UpdatesWorker
 import com.tommasoberlose.anotherwidget.ui.widgets.MainWidget
 import io.realm.Realm
 import io.realm.RealmResults
@@ -43,6 +41,8 @@ class EventRepository(val context: Context) {
 
     fun getNextEvent(): Event? = realm.where(Event::class.java).equalTo("id", Preferences.nextEventId).findFirst() ?: realm.where(Event::class.java).findFirst()
 
+    fun getEventByEventId(id: Long): Event? = realm.where(Event::class.java).equalTo("eventID", id).findFirst()
+
     fun goToNextEvent() {
         val eventList = realm.where(Event::class.java).findAll()
 
@@ -56,7 +56,7 @@ class EventRepository(val context: Context) {
         } else {
             resetNextEventData()
         }
-        UpdatesWorker.setUpdates(context)
+        UpdatesReceiver.setUpdates(context)
         MainWidget.updateWidget(context)
     }
 
@@ -73,7 +73,7 @@ class EventRepository(val context: Context) {
         } else {
             resetNextEventData()
         }
-        UpdatesWorker.setUpdates(context)
+        UpdatesReceiver.setUpdates(context)
         MainWidget.updateWidget(context)
     }
 

app/src/main/java/com/tommasoberlose/anotherwidget/global/Actions.kt

@@ -4,10 +4,11 @@ object Actions {
     const val ACTION_EXTRA_OPEN_WEATHER_PROVIDER = "ACTION_EXTRA_OPEN_WEATHER_PROVIDER"
     const val ACTION_EXTRA_DISABLE_GPS_NOTIFICATION = "ACTION_EXTRA_DISABLE_GPS_NOTIFICATION"
 
-    const val ACTION_TIME_UPDATE = "com.tommasoberlose.anotherwidget.action.ACTION_TIME_UPDATE"
-    const val ACTION_CALENDAR_UPDATE = "com.tommasoberlose.anotherwidget.action.ACTION_CALENDAR_UPDATE"
-    const val ACTION_WEATHER_UPDATE = "com.tommasoberlose.anotherwidget.action.ACTION_WEATHER_UPDATE"
-    const val ACTION_OPEN_WEATHER_INTENT = "com.tommasoberlose.anotherwidget.action.ACTION_OPEN_WEATHER_INTENT"
+    const val ACTION_TIME_UPDATE = "com.tommasoberlose.anotherwidget.action.TIME_UPDATE"
+    const val ACTION_CALENDAR_UPDATE = "com.tommasoberlose.anotherwidget.action.CALENDAR_UPDATE"
+    const val ACTION_WEATHER_UPDATE = "com.tommasoberlose.anotherwidget.action.WEATHER_UPDATE"
+    const val ACTION_OPEN_WEATHER_INTENT = "com.tommasoberlose.anotherwidget.action.OPEN_WEATHER_INTENT"
     const val ACTION_GO_TO_NEXT_EVENT = "com.tommasoberlose.anotherwidget.action.GO_TO_NEXT_EVENT"
     const val ACTION_GO_TO_PREVIOUS_EVENT = "com.tommasoberlose.anotherwidget.action.GO_TO_PREVIOUS_EVENT"
+    const val ACTION_REPORT_CRASH = "com.tommasoberlose.anotherwidget.action.REPORT_CRASH"
 }

app/src/main/java/com/tommasoberlose/anotherwidget/global/Preferences.kt

@@ -7,7 +7,7 @@ import com.chibatching.kotpref.KotprefModel
 object Preferences : KotprefModel() {
     override val commitAllPropertiesByDefault: Boolean = true
 
-    var darkThemePreference by intPref(default = if (Build.VERSION.SDK_INT > Build.VERSION_CODES.P) MODE_NIGHT_FOLLOW_SYSTEM else MODE_NIGHT_AUTO_BATTERY)
+    var darkThemePreference by intPref(default = MODE_NIGHT_FOLLOW_SYSTEM)
 
     var showEvents by booleanPref(key = "PREF_SHOW_EVENTS", default = false)
     var showWeather by booleanPref(key = "PREF_SHOW_WEATHER", default = false)
@@ -40,6 +40,14 @@ object Preferences : KotprefModel() {
     var eventAppPackage by stringPref(key = "PREF_EVENT_APP_PACKAGE", default = "")
     var openEventDetails by booleanPref(default = true)
     var textGlobalColor by stringPref(key = "PREF_TEXT_COLOR", default = "#FFFFFF")
+    var textGlobalAlpha by stringPref(default = "FF")
+
+    var backgroundCardColor by stringPref(default = "#000000")
+    var backgroundCardAlpha by stringPref(default = "00")
+
+    var clockTextColor by stringPref(default = "#FFFFFF")
+    var clockTextAlpha by stringPref(default = "FF")
+
     var textMainSize by floatPref(key = "PREF_TEXT_MAIN_SIZE", default = 26f)
     var textSecondSize by floatPref(key = "PREF_TEXT_SECOND_SIZE", default = 18f)
     var clockTextSize by floatPref(key = "PREF_TEXT_CLOCK_SIZE", default = 90f)
@@ -59,4 +67,6 @@ object Preferences : KotprefModel() {
     var showWallpaper by booleanPref(default = true)
     var showBigClockWarning by booleanPref(default = true)
     var showWeatherWarning by booleanPref(default = true)
+    var showPreview by booleanPref(default = true)
+    var showXiaomiWarning by booleanPref(default = true)
 }

app/src/main/java/com/tommasoberlose/anotherwidget/helpers/AlarmHelper.kt

@@ -3,6 +3,7 @@ package com.tommasoberlose.anotherwidget.helpers
 import android.app.AlarmManager
 import android.content.Context
 import android.text.format.DateFormat
+import android.util.Log
 import java.text.SimpleDateFormat
 import java.util.*
 
@@ -22,4 +23,14 @@ object AlarmHelper {
             ""
         }
     }
+
+    fun isAlarmProbablyWrong(context: Context): Boolean {
+        with(context.getSystemService(Context.ALARM_SERVICE) as AlarmManager) {
+            val alarm = nextAlarmClock
+            return (
+                alarm != null
+                && alarm.triggerTime - Calendar.getInstance().timeInMillis < 5 * 60 * 1000
+            )
+        }
+    }
 }

app/src/main/java/com/tommasoberlose/anotherwidget/helpers/BitmapHelper.kt

@@ -2,28 +2,56 @@ package com.tommasoberlose.anotherwidget.helpers
 
 import android.content.Context
 import android.graphics.*
+import android.graphics.drawable.BitmapDrawable
 import android.graphics.drawable.Drawable
 import android.util.Log
 import android.view.View
 import androidx.core.content.ContextCompat
 import androidx.core.graphics.drawable.DrawableCompat
-import androidx.core.view.drawToBitmap
 import com.google.firebase.crashlytics.FirebaseCrashlytics
-import java.lang.Exception
+
 
 object BitmapHelper {
 
     fun getBitmapFromView(view: View, width: Int? = null, height: Int? = null, draw: Boolean = true): Bitmap {
         //Define a bitmap with the same size as the view
-        val measuredWidth = View.MeasureSpec.makeMeasureSpec(width ?: view.width, if (width != null) View.MeasureSpec.EXACTLY else View.MeasureSpec.UNSPECIFIED)
+        val measuredWidth = View.MeasureSpec.makeMeasureSpec(width ?: view.width, if (width != null) View.MeasureSpec.EXACTLY else View.MeasureSpec.AT_MOST)
         val measuredHeight = View.MeasureSpec.makeMeasureSpec(height ?: view.height, if (height != null) View.MeasureSpec.EXACTLY else View.MeasureSpec.UNSPECIFIED)
-        view.measure(measuredWidth, measuredHeight)
+        view.measure(
+            if (measuredWidth > 0) measuredWidth else 0,
+            if (measuredHeight > 0) measuredHeight else 0
+        )
+
+        val calculatedWidth = view.measuredWidth
+        val widgetWidth = if (calculatedWidth in 1..16000) {
+            calculatedWidth
+        } else if (width != null && width > 0) {
+            width
+        } else {
+            1
+        }
+        val calculatedHeight = view.measuredHeight
+        val widgetHeight = if (calculatedHeight in 1..16000) {
+            calculatedHeight
+        } else if (height != null && height > 0) {
+            height
+        } else {
+            1
+        }
+
+        if (draw) {
+            FirebaseCrashlytics.getInstance().setCustomKey("WIDTH SPEC", measuredWidth)
+            FirebaseCrashlytics.getInstance().setCustomKey("HEIGHT SPEC", measuredHeight)
+            FirebaseCrashlytics.getInstance().setCustomKey("VIEW measuredWidth", view.measuredWidth)
+            FirebaseCrashlytics.getInstance().setCustomKey("VIEW measuredHeight", view.measuredHeight)
+            FirebaseCrashlytics.getInstance().setCustomKey("WIDGET final width", measuredWidth)
+            FirebaseCrashlytics.getInstance().setCustomKey("WIDGET final height", view.measuredHeight)
+        }
 
         return try {
-            Log.d("ciao", "bitmap ${view.measuredWidth}, ${view.measuredHeight} - draw = ${draw}")
             val btm = Bitmap.createBitmap(
-                view.measuredWidth,
-                view.measuredHeight,
+                widgetWidth,
+                widgetHeight,
                 if (draw) Bitmap.Config.ARGB_8888 else Bitmap.Config.ALPHA_8
             )
             if (draw) {
@@ -74,4 +102,30 @@ object BitmapHelper {
 
         return resultBitmap
     }
+
+    fun drawableToBitmap(drawable: Drawable): Bitmap? {
+        var bitmap: Bitmap? = null
+        if (drawable is BitmapDrawable) {
+            if (drawable.bitmap != null) {
+                return drawable.bitmap
+            }
+        }
+        bitmap = if (drawable.intrinsicWidth <= 0 || drawable.intrinsicHeight <= 0) {
+            Bitmap.createBitmap(
+                1,
+                1,
+                Bitmap.Config.ARGB_8888
+            ) // Single color bitmap will be created of 1x1 pixel
+        } else {
+            Bitmap.createBitmap(
+                drawable.intrinsicWidth,
+                drawable.intrinsicHeight,
+                Bitmap.Config.ARGB_8888
+            )
+        }
+        val canvas = Canvas(bitmap)
+        drawable.setBounds(0, 0, canvas.width, canvas.height)
+        drawable.draw(canvas)
+        return bitmap
+    }
 }

app/src/main/java/com/tommasoberlose/anotherwidget/helpers/CalendarHelper.kt

@@ -4,14 +4,12 @@ import android.Manifest
 import android.content.ContentUris
 import android.content.Context
 import android.provider.CalendarContract
-import android.util.Log
 import com.tommasoberlose.anotherwidget.services.EventListenerJob
 import com.tommasoberlose.anotherwidget.db.EventRepository
 import com.tommasoberlose.anotherwidget.models.Event
 import com.tommasoberlose.anotherwidget.global.Preferences
 import com.tommasoberlose.anotherwidget.receivers.UpdatesReceiver
-import com.tommasoberlose.anotherwidget.services.UpdatesWorker
-import com.tommasoberlose.anotherwidget.ui.activities.MainActivity
+import com.tommasoberlose.anotherwidget.ui.fragments.MainFragment
 import com.tommasoberlose.anotherwidget.ui.widgets.MainWidget
 import com.tommasoberlose.anotherwidget.utils.checkGrantedPermission
 import me.everything.providers.android.calendar.CalendarProvider
@@ -125,11 +123,10 @@ object CalendarHelper {
             eventRepository.resetNextEventData()
         }
 
-        UpdatesWorker.setUpdates(context)
-        Log.d("ciao", "force update? 7")
+        UpdatesReceiver.setUpdates(context)
         MainWidget.updateWidget(context)
 
-        EventBus.getDefault().post(MainActivity.UpdateUiMessageEvent())
+        EventBus.getDefault().post(MainFragment.UpdateUiMessageEvent())
     }
 
     fun getCalendarList(context: Context): List<me.everything.providers.android.calendar.Calendar> {

app/src/main/java/com/tommasoberlose/anotherwidget/helpers/ColorHelper.kt

@@ -1,14 +1,80 @@
 package com.tommasoberlose.anotherwidget.helpers
 
+import android.annotation.SuppressLint
 import android.graphics.Color
+import android.util.Log
 import com.tommasoberlose.anotherwidget.global.Preferences
+import kotlin.math.roundToInt
 
 object ColorHelper {
     fun getFontColor(): Int {
+        return try {
+            Color.parseColor("#%s%s".format(Preferences.textGlobalAlpha, Preferences.textGlobalColor.replace("#", "")))
+        } catch (e: Exception) {
+            Color.parseColor("#FFFFFFFF")
+        }
+    }
+
+    fun getFontColorAlpha(): Int {
+        return try {
+            Preferences.textGlobalAlpha.toIntValue().toDouble() * 255 / 100
+        } catch (e: Exception) {
+            "FF".toIntValue().toDouble() * 255 / 100
+        }.roundToInt()
+    }
+
+    fun getFontColorRgb(): Int {
         return try {
             Color.parseColor(Preferences.textGlobalColor)
         } catch (e: Exception) {
-            Color.parseColor("#FFFFFF")
+            Color.parseColor("#000000")
+        }
+    }
+    fun getClockFontColor(): Int {
+        return try {
+            Color.parseColor("#%s%s".format(Preferences.clockTextAlpha, Preferences.clockTextColor.replace("#", "")))
+        } catch (e: Exception) {
+            Color.parseColor("#FFFFFFFF")
+        }
+    }
+
+    fun getClockFontColorAlpha(): Int {
+        return try {
+            Preferences.clockTextAlpha.toIntValue().toDouble() * 255 / 100
+        } catch (e: Exception) {
+            "FF".toIntValue().toDouble() * 255 / 100
+        }.roundToInt()
+    }
+
+    fun getClockFontColorRgb(): Int {
+        return try {
+            Color.parseColor(Preferences.clockTextColor)
+        } catch (e: Exception) {
+            Color.parseColor("#000000")
+        }
+    }
+
+    fun getBackgroundColor(): Int {
+        return try {
+            Color.parseColor("#%s%s".format(Preferences.backgroundCardAlpha, Preferences.backgroundCardColor.replace("#", "")))
+        } catch (e: Exception) {
+            Color.parseColor("#00000000")
+        }
+    }
+
+    fun getBackgroundAlpha(): Int {
+        return try {
+            Preferences.backgroundCardAlpha.toIntValue().toDouble() * 255 / 100
+        } catch (e: Exception) {
+            "00".toIntValue().toDouble() * 255 / 100
+        }.roundToInt()
+    }
+
+    fun getBackgroundColorRgb(): Int {
+        return try {
+            Color.parseColor(Preferences.backgroundCardColor)
+        } catch (e: Exception) {
+            Color.parseColor("#000000")
         }
     }
 
@@ -20,4 +86,16 @@ object ColorHelper {
             1 - (0.299 * Color.red(this) + 0.587 * Color.green(this) + 0.114 * Color.blue(this)) / 255
         return darkness >= threshold
     }
+
+    @SuppressLint("DefaultLocale")
+    fun Int.toHexValue(): String {
+        val intValue = (this * 255 / 100).toDouble().roundToInt()
+        val hexValue = intValue.toString(16)
+        return hexValue.padStart(2, '0').toUpperCase()
+    }
+
+    fun String.toIntValue(): Int {
+        val hexValue = this.toInt(16).toDouble()
+        return (hexValue * 100 / 255).roundToInt()
+    }
 }

app/src/main/java/com/tommasoberlose/anotherwidget/helpers/IntentHelper.kt

@@ -1,5 +1,6 @@
 package com.tommasoberlose.anotherwidget.helpers
 
+import android.appwidget.AppWidgetManager
 import android.content.ComponentName
 import android.content.ContentUris
 import android.content.Context
@@ -12,10 +13,22 @@ import android.provider.CalendarContract.Events
 import android.util.Log
 import com.tommasoberlose.anotherwidget.global.Preferences
 import com.tommasoberlose.anotherwidget.models.Event
+import com.tommasoberlose.anotherwidget.ui.widgets.MainWidget
+import java.util.*
 
 
 object IntentHelper {
 
+    fun getWidgetUpdateIntent(context: Context): Intent {
+        val widgetManager = AppWidgetManager.getInstance(context)
+        val widgetComponent = ComponentName(context, MainWidget::class.java)
+        val widgetIds = widgetManager.getAppWidgetIds(widgetComponent)
+        return Intent(context, MainWidget::class.java).apply {
+            putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, widgetIds)
+            action = AppWidgetManager.ACTION_APPWIDGET_UPDATE
+        }
+    }
+
     fun getGoogleMapsIntentFromAddress(context: Context, address: String): Intent {
         val gmmIntentUri: Uri = Uri.parse("geo:0,0?q=$address")
         val mapIntent = Intent(Intent.ACTION_VIEW, gmmIntentUri)
@@ -63,11 +76,15 @@ object IntentHelper {
     }
 
     fun getCalendarIntent(context: Context): Intent {
+        val calendarUri = CalendarContract.CONTENT_URI
+            .buildUpon()
+            .appendPath("time")
+            .appendPath(Calendar.getInstance().timeInMillis.toString())
+            .build()
         return when (Preferences.calendarAppPackage) {
             "" -> {
-                Intent(Intent.ACTION_MAIN).apply {
-                    addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
-                    addCategory(Intent.CATEGORY_APP_CALENDAR)
+                Intent(Intent.ACTION_VIEW).apply {
+                    data = calendarUri
                 }
             }
             "_" -> {
@@ -77,14 +94,13 @@ object IntentHelper {
                 val pm: PackageManager = context.packageManager
                 try {
                     pm.getLaunchIntentForPackage(Preferences.calendarAppPackage)!!.apply {
-                        addCategory(Intent.CATEGORY_LAUNCHER)
-                        addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+                        action = Intent.ACTION_VIEW
+                        data = calendarUri
                     }
                 } catch (e: Exception) {
                     e.printStackTrace()
-                    Intent(Intent.ACTION_MAIN).apply {
-                        addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
-                        addCategory(Intent.CATEGORY_APP_CALENDAR)
+                    Intent(Intent.ACTION_VIEW).apply {
+                        data = calendarUri
                     }
                 }
             }
@@ -95,13 +111,13 @@ object IntentHelper {
         return when (Preferences.openEventDetails || forceEventDetails) {
             true -> {
                 val uri = ContentUris.withAppendedId(Events.CONTENT_URI, e.eventID)
-
                 if (Preferences.calendarAppPackage == "") {
                     Intent(Intent.ACTION_VIEW).apply {
                         data = uri
-                        addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
                         putExtra(CalendarContract.EXTRA_EVENT_BEGIN_TIME, e.startDate)
                         putExtra(CalendarContract.EXTRA_EVENT_END_TIME, e.endDate)
+//                        putExtra(CalendarContract.EXTRA_EVENT_ALL_DAY, if (e.allDay) 1 else 0)
+//                        type = "vnd.android.cursor.item/event"
                     }
                 } else {
                     getCalendarIntent(context).apply {
@@ -109,6 +125,8 @@ object IntentHelper {
                         data = uri
                         putExtra(CalendarContract.EXTRA_EVENT_BEGIN_TIME, e.startDate)
                         putExtra(CalendarContract.EXTRA_EVENT_END_TIME, e.endDate)
+//                        putExtra(CalendarContract.EXTRA_EVENT_ALL_DAY, if (e.allDay) 1 else 0)
+//                        type = "vnd.android.cursor.item/event"
                     }
                 }
             }

app/src/main/java/com/tommasoberlose/anotherwidget/helpers/SettingsStringHelper.kt

@@ -73,7 +73,7 @@ object SettingsStringHelper {
                 return ""
             }
             TimeUnit.MILLISECONDS.toHours(difference) < 12 -> {
-                return DateUtils.getRelativeTimeSpanString(start, now, DateUtils.HOUR_IN_MILLIS).toString()
+                return DateUtils.getRelativeTimeSpanString(start, now, DateUtils.HOUR_IN_MILLIS, DateUtils.FORMAT_ABBREV_RELATIVE).toString()
             }
             eventDate.dayOfYear == nowDate.plusDays(1).dayOfYear -> {
                 return String.format("%s", context.getString(R.string.tomorrow))
@@ -82,7 +82,7 @@ object SettingsStringHelper {
                 return String.format("%s", context.getString(R.string.today))
             }
             else -> {
-                return DateUtils.getRelativeTimeSpanString(start, now, DateUtils.DAY_IN_MILLIS).toString()
+                return DateUtils.getRelativeTimeSpanString(start, now, DateUtils.DAY_IN_MILLIS, DateUtils.FORMAT_ABBREV_RELATIVE).toString()
             }
         }
 

app/src/main/java/com/tommasoberlose/anotherwidget/helpers/WeatherHelper.kt

@@ -3,17 +3,14 @@ package com.tommasoberlose.anotherwidget.helpers
 import android.Manifest
 import android.content.Context
 import android.os.Build
-import android.util.Log
 import com.google.android.gms.location.LocationServices
-import com.kwabenaberko.openweathermaplib.constants.Units
-import com.kwabenaberko.openweathermaplib.implementation.OpenWeatherMapHelper
-import com.kwabenaberko.openweathermaplib.implementation.callbacks.CurrentWeatherCallback
-import com.kwabenaberko.openweathermaplib.models.currentweather.CurrentWeather
 import com.tommasoberlose.anotherwidget.R
 import com.tommasoberlose.anotherwidget.global.Preferences
 import com.tommasoberlose.anotherwidget.network.WeatherNetworkApi
+import com.tommasoberlose.anotherwidget.ui.fragments.MainFragment
 import com.tommasoberlose.anotherwidget.ui.widgets.MainWidget
 import com.tommasoberlose.anotherwidget.utils.checkGrantedPermission
+import org.greenrobot.eventbus.EventBus
 
 
 /**
@@ -35,6 +32,7 @@ object WeatherHelper {
                         Preferences.customLocationLon = location.longitude.toString()
 
                         networkApi.updateWeather()
+                        EventBus.getDefault().post(MainFragment.UpdateUiMessageEvent())
                     }
                 }
             }
@@ -43,7 +41,7 @@ object WeatherHelper {
 
     fun removeWeather(context: Context) {
         Preferences.remove(Preferences::weatherTemp)
-        Preferences.remove(Preferences::weatherTempUnit)
+        Preferences.remove(Preferences::weatherRealTempUnit)
         MainWidget.updateWidget(context)
     }
 

app/src/main/java/com/tommasoberlose/anotherwidget/helpers/WidgetHelper.kt

@@ -3,6 +3,7 @@ package com.tommasoberlose.anotherwidget.helpers
 import android.appwidget.AppWidgetManager
 import android.content.Context
 import android.content.res.Configuration.ORIENTATION_PORTRAIT
+import com.google.firebase.crashlytics.FirebaseCrashlytics
 
 object WidgetHelper {
     class WidgetSizeProvider(
@@ -16,6 +17,8 @@ object WidgetHelper {
             val height = getWidgetHeight(isPortrait, widgetId)
             val widthInPx = context.dip(width)
             val heightInPx = context.dip(height)
+            FirebaseCrashlytics.getInstance().setCustomKey("widthInPx", widthInPx)
+            FirebaseCrashlytics.getInstance().setCustomKey("heightInPx", heightInPx)
             return widthInPx to heightInPx
         }
 

app/src/main/java/com/tommasoberlose/anotherwidget/models/Event.kt

@@ -15,8 +15,7 @@ open class Event(var id: Long = 0,
             var calendarID: Int = 0,
             var allDay: Boolean = false,
             var address: String = "") : RealmObject() {
-
     override fun toString(): String {
-        return "Event:\nID: " + id + "\nTITLE: " + title + "\nSTART DATE: " + Date(startDate) + "\nEND DATE: " + Date(endDate) + "\nCAL DAY: " + calendarID  + "\nADDRESS: " + address
+        return "Event:\nEVENT ID: " + eventID + "\nTITLE: " + title + "\nSTART DATE: " + Date(startDate) + "\nEND DATE: " + Date(endDate) + "\nCAL ID: " + calendarID  + "\nADDRESS: " + address
     }
 }

app/src/main/java/com/tommasoberlose/anotherwidget/network/WeatherNetworkApi.kt

@@ -1,14 +1,13 @@
 package com.tommasoberlose.anotherwidget.network
 
 import android.content.Context
-import android.util.Log
 import com.kwabenaberko.openweathermaplib.constants.Units
 import com.kwabenaberko.openweathermaplib.implementation.OpenWeatherMapHelper
 import com.kwabenaberko.openweathermaplib.implementation.callbacks.CurrentWeatherCallback
 import com.kwabenaberko.openweathermaplib.models.currentweather.CurrentWeather
 import com.tommasoberlose.anotherwidget.global.Preferences
 import com.tommasoberlose.anotherwidget.helpers.WeatherHelper
-import com.tommasoberlose.anotherwidget.ui.activities.MainActivity
+import com.tommasoberlose.anotherwidget.ui.fragments.MainFragment
 import com.tommasoberlose.anotherwidget.ui.widgets.MainWidget
 import org.greenrobot.eventbus.EventBus
 
@@ -26,7 +25,7 @@ class WeatherNetworkApi(val context: Context) {
                         Preferences.weatherRealTempUnit = Preferences.weatherTempUnit
                         MainWidget.updateWidget(context)
 
-                        EventBus.getDefault().post(MainActivity.UpdateUiMessageEvent())
+                        EventBus.getDefault().post(MainFragment.UpdateUiMessageEvent())
                     }
                 }
 

app/src/main/java/com/tommasoberlose/anotherwidget/receivers/CrashlyticsReceiver.kt

@@ -0,0 +1,32 @@
+package com.tommasoberlose.anotherwidget.receivers
+
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.util.Log
+import com.google.firebase.crashlytics.FirebaseCrashlytics
+import com.tommasoberlose.anotherwidget.global.Actions
+import java.lang.Exception
+
+class CrashlyticsReceiver : BroadcastReceiver() {
+    override fun onReceive(context: Context, intent: Intent) {
+        if (intent.action == Actions.ACTION_REPORT_CRASH) {
+            val exception: Exception = intent.getSerializableExtra(EXCEPTION) as Exception
+            FirebaseCrashlytics.getInstance().recordException(exception)
+            FirebaseCrashlytics.getInstance().sendUnsentReports()
+        }
+    }
+
+
+    companion object {
+        private const val EXCEPTION = "EXCEPTION"
+
+        fun sendCrash(context: Context, exception: Exception) {
+            context.sendBroadcast(Intent(context, CrashlyticsReceiver::class.java).apply {
+                action = Actions.ACTION_REPORT_CRASH
+                putExtra(EXCEPTION, exception)
+            })
+        }
+    }
+
+}

app/src/main/java/com/tommasoberlose/anotherwidget/receivers/PlayerReceiver.kt

@@ -0,0 +1,22 @@
+package com.tommasoberlose.anotherwidget.receivers
+
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.util.Log
+
+
+class PlayerReceiver : BroadcastReceiver() {
+
+    override fun onReceive(context: Context, intent: Intent) {
+        Log.d("ciao", "player ok")
+
+//        val cmd = intent.getStringExtra("command")
+//        Log.v("tag ", "$action / $cmd")
+//        val artist = intent.getStringExtra("artist")
+//        val album = intent.getStringExtra("album")
+//        val track = intent.getStringExtra("track")
+//        Log.v("tag", "$artist:$album:$track")
+
+    }
+}

app/src/main/java/com/tommasoberlose/anotherwidget/receivers/UpdatesReceiver.kt

@@ -1,17 +1,18 @@
 package com.tommasoberlose.anotherwidget.receivers
 
+import android.app.AlarmManager
+import android.app.PendingIntent
 import android.content.BroadcastReceiver
 import android.content.Context
 import android.content.Intent
-import android.app.AlarmManager
-import android.app.PendingIntent
 import android.util.Log
+import androidx.core.app.AlarmManagerCompat
+import androidx.core.content.ContextCompat.getSystemService
 import com.tommasoberlose.anotherwidget.db.EventRepository
 import com.tommasoberlose.anotherwidget.global.Actions
 import com.tommasoberlose.anotherwidget.helpers.CalendarHelper
 import com.tommasoberlose.anotherwidget.ui.widgets.MainWidget
 import org.joda.time.Period
-import java.text.DateFormat
 import java.util.*
 
 
@@ -30,9 +31,62 @@ class UpdatesReceiver : BroadcastReceiver() {
             Intent.ACTION_DATE_CHANGED,
             AlarmManager.ACTION_NEXT_ALARM_CLOCK_CHANGED,
             Actions.ACTION_TIME_UPDATE -> {
-                Log.d("ciao", "force update? 4 - ${intent.action}")
                 MainWidget.updateWidget(context)
             }
         }
     }
+
+    companion object {
+
+        fun setUpdates(context: Context) {
+            removeUpdates(context)
+
+
+            val eventRepository = EventRepository(context)
+            with(context.getSystemService(Context.ALARM_SERVICE) as AlarmManager) {
+                eventRepository.getEvents().forEach { event ->
+                    val now = Calendar.getInstance().apply {
+                        set(Calendar.SECOND, 0)
+                        set(Calendar.MILLISECOND, 0)
+                    }
+                    val diff = Period(now.timeInMillis, event.startDate)
+                    if (event.startDate > now.timeInMillis) {
+                        // Update the widget every hour till the event
+                        (0..diff.hours).forEach {
+                            setExactAndAllowWhileIdle(
+                                AlarmManager.RTC,
+                                if (event.startDate - it * 1000 * 60 * 60 > 60 * 1000) event.startDate - it * 1000 * 60 * 60 else now.timeInMillis + 120000,
+                                PendingIntent.getBroadcast(
+                                    context,
+                                    event.eventID.toInt() + it,
+                                    Intent(context, UpdatesReceiver::class.java).apply {
+                                        action = Actions.ACTION_TIME_UPDATE
+                                    },
+                                    0
+                                )
+                            )
+                        }
+                    }
+
+                    // Update the widget one second after the event is finished
+                    setExactAndAllowWhileIdle(
+                        AlarmManager.RTC,
+                        if (event.endDate > 60 *1000) event.endDate else now.timeInMillis + 120000,
+                        PendingIntent.getBroadcast(context, 1, Intent(context, UpdatesReceiver::class.java).apply { action = Actions.ACTION_TIME_UPDATE }, 0)
+                    )
+                }
+            }
+        }
+
+        fun removeUpdates(context: Context) {
+            with(context.getSystemService(Context.ALARM_SERVICE) as AlarmManager) {
+                cancel(PendingIntent.getBroadcast(context, 1, Intent(context, UpdatesReceiver::class.java), 0))
+                EventRepository(context).getEvents().forEach {
+                    (0..24).forEach { hour ->
+                        cancel(PendingIntent.getBroadcast(context, it.eventID.toInt() * hour, Intent(context, UpdatesReceiver::class.java), 0))
+                    }
+                }
+            }
+        }
+    }
 }

app/src/main/java/com/tommasoberlose/anotherwidget/receivers/WeatherReceiver.kt

@@ -5,10 +5,10 @@ import android.app.PendingIntent
 import android.content.BroadcastReceiver
 import android.content.Context
 import android.content.Intent
+import android.util.Log
 import com.tommasoberlose.anotherwidget.global.Actions
 import com.tommasoberlose.anotherwidget.global.Preferences
 import com.tommasoberlose.anotherwidget.helpers.WeatherHelper
-import com.tommasoberlose.anotherwidget.services.WeatherWorker
 import java.util.*
 
 
@@ -20,7 +20,61 @@ class WeatherReceiver : BroadcastReceiver() {
             Intent.ACTION_MY_PACKAGE_REPLACED,
             Intent.ACTION_TIMEZONE_CHANGED,
             Intent.ACTION_LOCALE_CHANGED,
-            Intent.ACTION_TIME_CHANGED -> WeatherWorker.setUpdates(context)
+            Intent.ACTION_TIME_CHANGED -> setUpdates(context)
+
+            Actions.ACTION_WEATHER_UPDATE -> {
+                WeatherHelper.updateWeather(context)
+            }
+        }
+    }
+
+    companion object {
+        private const val MINUTE = 60 * 1000L
+        fun setUpdates(context: Context) {
+            removeUpdates(context)
+
+            if (Preferences.showWeather && Preferences.weatherProviderApi != "") {
+                val interval = MINUTE * when (Preferences.weatherRefreshPeriod) {
+                    0 -> 30
+                    1 -> 60
+                    2 -> 60L * 3
+                    3 -> 60L * 6
+                    4 -> 60L * 12
+                    5 -> 60L * 24
+                    else -> 60
+                }
+                with(context.getSystemService(Context.ALARM_SERVICE) as AlarmManager) {
+                    setRepeating(
+                        AlarmManager.RTC,
+                        Calendar.getInstance().timeInMillis,
+                        interval,
+                        PendingIntent.getBroadcast(context, 0, Intent(context, WeatherReceiver::class.java).apply { action = Actions.ACTION_WEATHER_UPDATE }, 0)
+                    )
+                }
+            }
+        }
+
+        fun setOneTimeUpdate(context: Context) {
+            if (Preferences.showWeather && Preferences.weatherProviderApi != "") {
+                listOf(10, 20, 30).forEach {
+                    with(context.getSystemService(Context.ALARM_SERVICE) as AlarmManager) {
+                        setExactAndAllowWhileIdle(
+                            AlarmManager.RTC,
+                            it * MINUTE,
+                            PendingIntent.getBroadcast(context, it, Intent(context, WeatherReceiver::class.java).apply { action = Actions.ACTION_WEATHER_UPDATE }, 0)
+                        )
+                    }
+                }
+            }
+        }
+
+        fun removeUpdates(context: Context) {
+            with(context.getSystemService(Context.ALARM_SERVICE) as AlarmManager) {
+                cancel(PendingIntent.getBroadcast(context, 0, Intent(context, WeatherReceiver::class.java).apply { action = Actions.ACTION_WEATHER_UPDATE }, 0))
+                listOf(10, 20, 30).forEach {
+                    cancel(PendingIntent.getBroadcast(context, it, Intent(context, WeatherReceiver::class.java).apply { action = Actions.ACTION_WEATHER_UPDATE }, 0))
+                }
+            }
         }
     }
 }

app/src/main/java/com/tommasoberlose/anotherwidget/services/UpdatesWorker.kt

@@ -1,51 +0,0 @@
-package com.tommasoberlose.anotherwidget.services
-
-import android.app.AlarmManager
-import android.app.PendingIntent
-import android.content.Context
-import android.content.Intent
-import androidx.work.OneTimeWorkRequestBuilder
-import androidx.work.WorkManager
-import androidx.work.Worker
-import androidx.work.WorkerParameters
-import com.tommasoberlose.anotherwidget.db.EventRepository
-import com.tommasoberlose.anotherwidget.global.Actions
-import com.tommasoberlose.anotherwidget.helpers.CalendarHelper
-import com.tommasoberlose.anotherwidget.receivers.UpdatesReceiver
-import org.joda.time.Period
-import java.util.*
-import java.util.concurrent.TimeUnit
-
-
-class UpdatesWorker(appContext: Context, workerParams: WorkerParameters) : Worker(appContext, workerParams) {
-    override fun doWork(): Result {
-        CalendarHelper.updateEventList(applicationContext)
-        return Result.success()
-    }
-
-    companion object {
-        private const val JOB_TAG = "UPDATES_WORKER"
-
-        fun setUpdates(context: Context) {
-            removeUpdates(context)
-            val now = Calendar.getInstance().timeInMillis
-            val workManager = WorkManager.getInstance(context)
-            val eventRepository = EventRepository(context)
-                eventRepository.getEvents().forEach { event ->
-                val hoursDiff = Period(Calendar.getInstance().timeInMillis, event.startDate).hours
-
-                // Update the widget every hour till the event
-                (0 .. hoursDiff).forEach {
-                    workManager.enqueue(OneTimeWorkRequestBuilder<UpdatesWorker>().setInitialDelay((event.startDate + 1000) - now - it * 1000 * 60* 60, TimeUnit.MILLISECONDS).build())
-                }
-
-                // Update the widget one second after the event is finished
-                workManager.enqueue(OneTimeWorkRequestBuilder<UpdatesWorker>().setInitialDelay(event.endDate + 1000 - now, TimeUnit.MILLISECONDS).build())
-            }
-        }
-
-        fun removeUpdates(context: Context) {
-            WorkManager.getInstance(context).cancelAllWorkByTag(JOB_TAG)
-        }
-    }
-}

app/src/main/java/com/tommasoberlose/anotherwidget/services/WeatherWorker.kt

@@ -1,58 +0,0 @@
-package com.tommasoberlose.anotherwidget.services
-
-import android.app.AlarmManager
-import android.app.PendingIntent
-import android.content.Context
-import android.content.Intent
-import androidx.work.*
-import com.tommasoberlose.anotherwidget.global.Actions
-import com.tommasoberlose.anotherwidget.global.Preferences
-import com.tommasoberlose.anotherwidget.helpers.WeatherHelper
-import com.tommasoberlose.anotherwidget.receivers.WeatherReceiver
-import java.util.*
-import java.util.concurrent.TimeUnit
-
-
-class WeatherWorker(appContext: Context, workerParams: WorkerParameters) : Worker(appContext, workerParams) {
-    override fun doWork(): Result {
-        WeatherHelper.updateWeather(applicationContext)
-        return Result.success()
-    }
-
-    companion object {
-        private const val JOB_TAG = "WEATHER_WORKER"
-
-        fun setUpdates(context: Context) {
-            removeUpdates(context)
-
-            if (Preferences.showWeather && Preferences.weatherProviderApi != "") {
-                WeatherHelper.updateWeather(context)
-
-                WorkManager.getInstance(context).enqueue(PeriodicWorkRequestBuilder<WeatherWorker>(
-                    when (Preferences.weatherRefreshPeriod) {
-                        0 -> 30
-                        1 -> 60
-                        2 -> 60L * 3
-                        3 -> 60L * 6
-                        4 -> 60L * 12
-                        5 -> 60L * 24
-                        else -> 60
-                    }
-                , TimeUnit.MINUTES)
-                    .addTag(JOB_TAG)
-                    .build())
-            }
-        }
-
-        fun setOneTimeUpdate(context: Context) {
-            val workManager = WorkManager.getInstance(context)
-            listOf(10L, 15L, 20L).forEach {
-                workManager.enqueue(OneTimeWorkRequestBuilder<WeatherWorker>().setInitialDelay(it, TimeUnit.MINUTES).addTag(JOB_TAG).build())
-            }
-        }
-
-        fun removeUpdates(context: Context) {
-            WorkManager.getInstance(context).cancelAllWorkByTag(JOB_TAG)
-        }
-    }
-}

app/src/main/java/com/tommasoberlose/anotherwidget/ui/activities/MainActivity.kt

@@ -1,36 +1,52 @@
 package com.tommasoberlose.anotherwidget.ui.activities
 
+import android.Manifest
 import android.animation.ValueAnimator
 import android.app.Activity
 import android.appwidget.AppWidgetManager
 import android.content.Intent
 import android.content.SharedPreferences
-import android.graphics.drawable.BitmapDrawable
+import android.graphics.Bitmap
+import android.graphics.Matrix
+import android.net.Uri
+import android.os.Build
 import android.os.Bundle
+import android.provider.Settings
+import android.util.DisplayMetrics
 import android.util.Log
 import android.util.TypedValue
 import android.view.View
 import android.widget.RelativeLayout
 import androidx.appcompat.app.AppCompatActivity
 import androidx.core.animation.addListener
+import androidx.core.content.ContextCompat
 import androidx.core.view.isVisible
 import androidx.lifecycle.Observer
 import androidx.lifecycle.ViewModelProvider
 import androidx.lifecycle.lifecycleScope
+import androidx.navigation.NavController
+import androidx.navigation.Navigation
+import com.google.android.material.badge.BadgeDrawable
 import com.google.android.material.tabs.TabLayoutMediator
+import com.karumi.dexter.Dexter
+import com.karumi.dexter.MultiplePermissionsReport
+import com.karumi.dexter.PermissionToken
+import com.karumi.dexter.listener.PermissionRequest
+import com.karumi.dexter.listener.multi.MultiplePermissionsListener
 import com.tommasoberlose.anotherwidget.R
+import com.tommasoberlose.anotherwidget.components.MaterialBottomSheetDialog
 import com.tommasoberlose.anotherwidget.global.Actions
 import com.tommasoberlose.anotherwidget.global.Constants
 import com.tommasoberlose.anotherwidget.global.Preferences
 import com.tommasoberlose.anotherwidget.global.RequestCode
 import com.tommasoberlose.anotherwidget.helpers.BitmapHelper
-import com.tommasoberlose.anotherwidget.helpers.CalendarHelper
 import com.tommasoberlose.anotherwidget.helpers.ColorHelper
 import com.tommasoberlose.anotherwidget.helpers.ColorHelper.isColorDark
 import com.tommasoberlose.anotherwidget.helpers.WeatherHelper
 import com.tommasoberlose.anotherwidget.ui.adapters.ViewPagerAdapter
 import com.tommasoberlose.anotherwidget.ui.viewmodels.MainViewModel
 import com.tommasoberlose.anotherwidget.ui.widgets.MainWidget
+import com.tommasoberlose.anotherwidget.utils.checkGrantedPermission
 import com.tommasoberlose.anotherwidget.utils.getCurrentWallpaper
 import com.tommasoberlose.anotherwidget.utils.toPixel
 import kotlinx.android.synthetic.main.activity_main.*
@@ -39,13 +55,18 @@ import kotlinx.coroutines.*
 import org.greenrobot.eventbus.EventBus
 import org.greenrobot.eventbus.Subscribe
 import org.greenrobot.eventbus.ThreadMode
-import java.lang.Exception
 
 
-class MainActivity : AppCompatActivity(), SharedPreferences.OnSharedPreferenceChangeListener {
+class MainActivity : AppCompatActivity() {
 
     private var mAppWidgetId: Int = -1
     private lateinit var viewModel: MainViewModel
+    private val mainNavController: NavController? by lazy {
+        Navigation.findNavController(
+            this,
+            R.id.content_fragment
+        )
+    }
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
@@ -54,145 +75,20 @@ class MainActivity : AppCompatActivity(), SharedPreferences.OnSharedPreferenceCh
         viewModel = ViewModelProvider(this).get(MainViewModel::class.java)
 
         controlExtras(intent)
-
-        // Viewpager
-        pager.adapter = ViewPagerAdapter(this)
-        pager.offscreenPageLimit = 4
-        TabLayoutMediator(tabs, pager) { tab, position ->
-            tab.text = when (position) {
-                0 -> getString(R.string.settings_general_title)
-                1 -> getString(R.string.settings_calendar_title)
-                2 -> getString(R.string.settings_weather_title)
-                3 -> getString(R.string.settings_clock_title)
-                4 -> getString(R.string.advanced_settings_title)
-                else -> ""
-            }
-        }.attach()
-
-        // Init clock
-        time.setTextColor(ColorHelper.getFontColor())
-        time.setTextSize(TypedValue.COMPLEX_UNIT_SP, Preferences.clockTextSize.toPixel(this@MainActivity))
-        time.isVisible = Preferences.showClock
-
-        preview.layoutParams = preview.layoutParams.apply {
-            height = 160.toPixel(this@MainActivity) + if (Preferences.showClock) 100.toPixel(this@MainActivity) else 0
-        }
-
-        Preferences.preferences.registerOnSharedPreferenceChangeListener(this)
-        subscribeUi(viewModel)
-        updateUI()
-
-        WeatherHelper.updateWeather(this)
-    }
-
-    private var uiJob: Job? = null
-
-    private fun updateUI() {
-        preview.setCardBackgroundColor(getColor(if (ColorHelper.getFontColor().isColorDark()) android.R.color.white else R.color.colorAccent))
-
-        uiJob?.cancel()
-        uiJob = lifecycleScope.launch(Dispatchers.IO) {
-            delay(200)
-            val generatedView = MainWidget.generateWidgetView(this@MainActivity)
-
-            withContext(Dispatchers.Main) {
-                generatedView.measure(0, 0)
-                preview.measure(0, 0)
-                try {
-                    // Try to recycle old bitmaps
-                    (bitmap_container.drawable as BitmapDrawable).bitmap.recycle()
-                } catch (ignore: Exception) {}
-            }
-
-            val bitmap = BitmapHelper.getBitmapFromView(generatedView, if (preview.width > 0) preview.width else generatedView.measuredWidth, generatedView.measuredHeight)
-            withContext(Dispatchers.Main) {
-                // Clock
-                time.setTextColor(ColorHelper.getFontColor())
-                time.setTextSize(TypedValue.COMPLEX_UNIT_SP, Preferences.clockTextSize.toPixel(this@MainActivity))
-                time.format12Hour = "hh:mm"
-
-                // Clock bottom margin
-                clock_bottom_margin_none.isVisible = Preferences.showClock && Preferences.clockBottomMargin == Constants.ClockBottomMargin.NONE.value
-                clock_bottom_margin_small.isVisible = Preferences.showClock && Preferences.clockBottomMargin == Constants.ClockBottomMargin.SMALL.value
-                clock_bottom_margin_medium.isVisible = Preferences.showClock && Preferences.clockBottomMargin == Constants.ClockBottomMargin.MEDIUM.value
-                clock_bottom_margin_large.isVisible = Preferences.showClock && Preferences.clockBottomMargin == Constants.ClockBottomMargin.LARGE.value
-
-                if ((Preferences.showClock && !time.isVisible) || (!Preferences.showClock && time.isVisible)) {
-                    if (Preferences.showClock) {
-                        time.layoutParams = time.layoutParams.apply {
-                            height = RelativeLayout.LayoutParams.WRAP_CONTENT
-                        }
-                        time.measure(0, 0)
-                    }
-                    val initialHeight = time.measuredHeight
-                    ValueAnimator.ofFloat(
-                        if (Preferences.showClock) 0f else 1f,
-                        if (Preferences.showClock) 1f else 0f
-                    ).apply {
-                        duration = 500L
-                        addUpdateListener {
-                            val animatedValue = animatedValue as Float
-                            time.layoutParams = time.layoutParams.apply {
-                                height = (initialHeight * animatedValue).toInt()
-                            }
-                        }
-                        addListener(
-                            onStart = {
-                                if (Preferences.showClock) {
-                                    time.isVisible = true
-                                }
-                            },
-                            onEnd = {
-                                if (!Preferences.showClock) {
-                                    time.isVisible = false
-                                }
-                            }
-                        )
-                    }.start()
-
-                    ValueAnimator.ofInt(
-                        preview.height,
-                        160.toPixel(this@MainActivity) + if (Preferences.showClock) 100.toPixel(this@MainActivity) else 0
-                    ).apply {
-                        duration = 500L
-                        addUpdateListener {
-                            val animatedValue = animatedValue as Int
-                            val layoutParams = preview.layoutParams
-                            layoutParams.height = animatedValue
-                            preview.layoutParams = layoutParams
-                        }
-                    }.start()
-                } else {
-                    time.layoutParams = time.layoutParams.apply {
-                        height = RelativeLayout.LayoutParams.WRAP_CONTENT
-                    }
-                    time.measure(0, 0)
-                }
-
-                bitmap_container.setImageBitmap(bitmap)
-                widget_loader.animate().scaleX(0f).scaleY(0f).start()
-                widget.animate().alpha(1f).start()
-            }
-        }
-    }
-
-    private fun subscribeUi(viewModel: MainViewModel) {
-        viewModel.showWallpaper.observe(this, Observer {
-            widget_bg.setImageDrawable(if (it) getCurrentWallpaper() else null)
-        })
-
-        logo.setOnClickListener {
-//            startActivity(Intent(this, SupportDevActivity::class.java))
-        }
+        requirePermission()
     }
 
     override fun onBackPressed() {
+        if (mainNavController?.currentDestination?.id == R.id.appMainFragment) {
             if (mAppWidgetId > 0) {
                 addNewWidget()
             } else {
                 setResult(Activity.RESULT_OK)
                 finish()
             }
+        } else {
+            super.onBackPressed()
+        }
     }
 
     override fun onNewIntent(intent: Intent?) {
@@ -231,30 +127,27 @@ class MainActivity : AppCompatActivity(), SharedPreferences.OnSharedPreferenceCh
         finish()
     }
 
-    override fun onDestroy() {
-        super.onDestroy()
-        Preferences.preferences.unregisterOnSharedPreferenceChangeListener(this)
+    private fun requirePermission() {
+        Dexter.withContext(this)
+            .withPermissions(
+                Manifest.permission.READ_EXTERNAL_STORAGE
+            ).withListener(object : MultiplePermissionsListener {
+                override fun onPermissionsChecked(report: MultiplePermissionsReport?) {
+                    report?.let {
+                        Preferences.showWallpaper = false
+                        Preferences.showWallpaper = report.areAllPermissionsGranted()
+                    }
                 }
 
-    override fun onSharedPreferenceChanged(preferences: SharedPreferences, p1: String) {
-        updateUI()
-        MainWidget.updateWidget(this)
+                override fun onPermissionRationaleShouldBeShown(
+                    permissions: MutableList<PermissionRequest>?,
+                    token: PermissionToken?
+                ) {
+                    // Remember to invoke this method when the custom rationale is closed
+                    // or just by default if you don't want to use any custom rationale.
+                    token?.cancelPermissionRequest()
                 }
-
-    override fun onStart() {
-        super.onStart()
-        EventBus.getDefault().register(this)
-    }
-
-    override fun onStop() {
-        super.onStop()
-        EventBus.getDefault().unregister(this)
-    }
-
-    class UpdateUiMessageEvent
-
-    @Subscribe(threadMode = ThreadMode.MAIN)
-    fun onMessageEvent(ignore: UpdateUiMessageEvent?) {
-        updateUI()
+            })
+            .check()
     }
 }

app/src/main/java/com/tommasoberlose/anotherwidget/ui/adapters/ViewPagerAdapter.kt

@@ -8,15 +8,14 @@ import com.tommasoberlose.anotherwidget.ui.fragments.*
 class ViewPagerAdapter(fragmentActivity: FragmentActivity) :
     FragmentStateAdapter(fragmentActivity) {
 
-    override fun getItemCount(): Int = 5
+    override fun getItemCount(): Int = 4
 
     override fun createFragment(position: Int): Fragment {
         return when (position) {
-            1 -> CalendarSettingsFragment.newInstance()
-            2 -> WeatherSettingsFragment.newInstance()
-            3 -> ClockSettingsFragment.newInstance()
-            4 -> AdvancedSettingsFragment.newInstance()
-            else -> GeneralSettingsFragment.newInstance()
+            1 -> CalendarTabFragment.newInstance()
+            2 -> WeatherTabFragment.newInstance()
+            3 -> ClockTabFragment.newInstance()
+            else -> GeneralTabFragment.newInstance()
         }
     }
 }

app/src/main/java/com/tommasoberlose/anotherwidget/ui/fragments/CalendarTabFragment.kt

@@ -2,14 +2,11 @@ package com.tommasoberlose.anotherwidget.ui.fragments
 
 import android.Manifest
 import android.app.Activity
-import android.content.DialogInterface
 import android.content.Intent
 import android.os.Bundle
-import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
-import androidx.appcompat.app.AlertDialog
 import androidx.core.view.isVisible
 import androidx.databinding.DataBindingUtil
 import androidx.fragment.app.Fragment
@@ -42,14 +39,13 @@ import kotlinx.android.synthetic.main.fragment_calendar_settings.*
 import kotlinx.android.synthetic.main.fragment_calendar_settings.scrollView
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
-import java.text.SimpleDateFormat
 import java.util.*
 import kotlin.Comparator
 
-class CalendarSettingsFragment : Fragment() {
+class CalendarTabFragment : Fragment() {
 
     companion object {
-        fun newInstance() = CalendarSettingsFragment()
+        fun newInstance() = CalendarTabFragment()
     }
 
     private lateinit var viewModel: MainViewModel
@@ -89,7 +85,6 @@ class CalendarSettingsFragment : Fragment() {
                 binding.isCalendarEnabled = it
 
                 if (it) {
-                    requirePermission()
                     CalendarHelper.setEventUpdatesAndroidN(requireContext())
                 } else {
                     CalendarHelper.removeEventUpdatesAndroidN(requireContext())
@@ -100,7 +95,7 @@ class CalendarSettingsFragment : Fragment() {
 
         viewModel.calendarAllDay.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                all_day_label.text =
+                all_day_label?.text =
                     if (it) getString(R.string.settings_all_day_subtitle_visible) else getString(R.string.settings_all_day_subtitle_gone)
             }
             checkReadEventsPermission()
@@ -108,49 +103,49 @@ class CalendarSettingsFragment : Fragment() {
 
         viewModel.showDeclinedEvents.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                show_declined_events_label.text = if (it) getString(R.string.settings_visible) else getString(R.string.settings_not_visible)
+                show_declined_events_label?.text = if (it) getString(R.string.settings_visible) else getString(R.string.settings_not_visible)
             }
             checkReadEventsPermission()
         })
 
         viewModel.secondRowInformation.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                second_row_info_label.text = getString(SettingsStringHelper.getSecondRowInfoString(it))
+                second_row_info_label?.text = getString(SettingsStringHelper.getSecondRowInfoString(it))
             }
         })
 
         viewModel.showDiffTime.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                show_diff_time_label.text = if (it) getString(R.string.settings_visible) else getString(R.string.settings_not_visible)
+                show_diff_time_label?.text = if (it) getString(R.string.settings_visible) else getString(R.string.settings_not_visible)
             }
         })
 
         viewModel.showUntil.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                show_until_label.text = getString(SettingsStringHelper.getShowUntilString(it))
+                show_until_label?.text = getString(SettingsStringHelper.getShowUntilString(it))
             }
             checkReadEventsPermission()
         })
 
         viewModel.showNextEvent.observe(viewLifecycleOwner, Observer {
-            show_multiple_events_label.setTextKeepState(if (it) getString(R.string.settings_visible) else getString(R.string.settings_not_visible))
+            show_multiple_events_label?.text = if (it) getString(R.string.settings_visible) else getString(R.string.settings_not_visible)
         })
 
         viewModel.dateFormat.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                date_format_label.text = DateHelper.getDateText(requireContext(), Calendar.getInstance())
+                date_format_label?.text = DateHelper.getDateText(requireContext(), Calendar.getInstance())
             }
         })
 
         viewModel.calendarAppName.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                calendar_app_label.text = if (it != "") it else getString(R.string.default_calendar_app)
+                calendar_app_label?.text = if (it != "") it else getString(R.string.default_calendar_app)
             }
         })
 
         viewModel.openEventDetails.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                open_event_details_label.text = if (it) getString(R.string.default_event_app) else getString(R.string.default_calendar_app)
+                open_event_details_label?.text = if (it) getString(R.string.default_event_app) else getString(R.string.default_calendar_app)
             }
         })
 
@@ -160,6 +155,9 @@ class CalendarSettingsFragment : Fragment() {
 
         action_show_events.setOnClickListener {
             Preferences.showEvents = !Preferences.showEvents
+            if (Preferences.showEvents) {
+                requirePermission()
+            }
         }
 
         action_filter_calendar.setOnClickListener {
@@ -320,13 +318,13 @@ class CalendarSettingsFragment : Fragment() {
 
     private fun checkReadEventsPermission(showEvents: Boolean = Preferences.showEvents) {
         if (activity?.checkGrantedPermission(Manifest.permission.READ_CALENDAR) == true) {
-            show_events_label.text = if (showEvents) getString(R.string.show_events_visible) else getString(R.string.show_events_not_visible)
-            read_calendar_permission_alert_icon.isVisible = false
+            show_events_label?.text = if (showEvents) getString(R.string.show_events_visible) else getString(R.string.show_events_not_visible)
+            read_calendar_permission_alert?.isVisible = false
             CalendarHelper.updateEventList(requireContext())
         } else {
-            show_events_label.text = if (showEvents) getString(R.string.description_permission_calendar) else getString(R.string.show_events_not_visible)
-            read_calendar_permission_alert_icon.isVisible = showEvents
-            read_calendar_permission_alert_icon.setOnClickListener {
+            show_events_label?.text = if (showEvents) getString(R.string.description_permission_calendar) else getString(R.string.show_events_not_visible)
+            read_calendar_permission_alert?.isVisible = showEvents
+            read_calendar_permission_alert?.setOnClickListener {
                 requirePermission()
             }
         }

app/src/main/java/com/tommasoberlose/anotherwidget/ui/fragments/ClockTabFragment.kt

@@ -1,7 +1,12 @@
 package com.tommasoberlose.anotherwidget.ui.fragments
 
 import android.app.Activity
+import android.app.AlarmManager
+import android.content.BroadcastReceiver
+import android.content.Context
 import android.content.Intent
+import android.content.IntentFilter
+import android.content.pm.PackageManager
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
@@ -14,25 +19,35 @@ import androidx.lifecycle.ViewModelProvider
 import androidx.lifecycle.lifecycleScope
 import com.chibatching.kotpref.bulk
 import com.tommasoberlose.anotherwidget.R
+import com.tommasoberlose.anotherwidget.components.BottomSheetColorPicker
 import com.tommasoberlose.anotherwidget.components.BottomSheetMenu
 import com.tommasoberlose.anotherwidget.databinding.FragmentClockSettingsBinding
 import com.tommasoberlose.anotherwidget.global.Constants
 import com.tommasoberlose.anotherwidget.global.Preferences
 import com.tommasoberlose.anotherwidget.global.RequestCode
+import com.tommasoberlose.anotherwidget.helpers.AlarmHelper
+import com.tommasoberlose.anotherwidget.helpers.ColorHelper
+import com.tommasoberlose.anotherwidget.helpers.ColorHelper.toHexValue
+import com.tommasoberlose.anotherwidget.helpers.ColorHelper.toIntValue
 import com.tommasoberlose.anotherwidget.ui.activities.ChooseApplicationActivity
 import com.tommasoberlose.anotherwidget.ui.activities.MainActivity
 import com.tommasoberlose.anotherwidget.ui.viewmodels.MainViewModel
 import kotlinx.android.synthetic.main.fragment_clock_settings.*
+import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
+import java.lang.Exception
 
-class ClockSettingsFragment : Fragment() {
+
+class ClockTabFragment : Fragment() {
 
     companion object {
-        fun newInstance() = ClockSettingsFragment()
+        fun newInstance() = ClockTabFragment()
     }
 
     private lateinit var viewModel: MainViewModel
+    private lateinit var colors: IntArray
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
@@ -57,7 +72,14 @@ class ClockSettingsFragment : Fragment() {
     override fun onActivityCreated(savedInstanceState: Bundle?) {
         super.onActivityCreated(savedInstanceState)
 
+        lifecycleScope.launch(Dispatchers.IO) {
+            val lazyColors = requireContext().resources.getIntArray(R.array.material_colors)
+            withContext(Dispatchers.Main) {
+                colors = lazyColors
+            }
+        }
         setupListener()
+        updateNextAlarmWarningUi()
     }
 
     private fun subscribeUi(
@@ -65,13 +87,13 @@ class ClockSettingsFragment : Fragment() {
         viewModel: MainViewModel
     ) {
         viewModel.showBigClockWarning.observe(viewLifecycleOwner, Observer {
-            large_clock_warning.isVisible = it
-            small_clock_warning.isVisible = !it
+            large_clock_warning?.isVisible = it
+            small_clock_warning?.isVisible = !it
         })
 
         viewModel.showClock.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                show_clock_label.text =
+                show_clock_label?.text =
                     if (it) getString(R.string.show_clock_visible) else getString(R.string.show_clock_not_visible)
                 binding.isClockVisible = it
             }
@@ -79,13 +101,35 @@ class ClockSettingsFragment : Fragment() {
 
         viewModel.clockTextSize.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                clock_text_size_label.text = String.format("%.0fsp", it)
+                clock_text_size_label?.text = String.format("%.0fsp", it)
+            }
+        })
+
+        viewModel.clockTextColor.observe(viewLifecycleOwner, Observer {
+            maintainScrollPosition {
+                if (Preferences.clockTextAlpha == "00") {
+                    clock_text_color_label?.text = getString(R.string.transparent)
+                } else {
+                    clock_text_color_label?.text =
+                        "#%s".format(Integer.toHexString(ColorHelper.getClockFontColor())).toUpperCase()
+                }
+            }
+        })
+
+        viewModel.clockTextAlpha.observe(viewLifecycleOwner, Observer {
+            maintainScrollPosition {
+                if (Preferences.clockTextAlpha == "00") {
+                    clock_text_color_label?.text = getString(R.string.transparent)
+                } else {
+                    clock_text_color_label?.text =
+                        "#%s".format(Integer.toHexString(ColorHelper.getClockFontColor())).toUpperCase()
+                }
             }
         })
 
         viewModel.clockBottomMargin.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                clock_bottom_margin_label.text = when (it) {
+                clock_bottom_margin_label?.text = when (it) {
                     Constants.ClockBottomMargin.NONE.value -> getString(R.string.settings_clock_bottom_margin_subtitle_none)
                     Constants.ClockBottomMargin.SMALL.value -> getString(R.string.settings_clock_bottom_margin_subtitle_small)
                     Constants.ClockBottomMargin.LARGE.value -> getString(R.string.settings_clock_bottom_margin_subtitle_large)
@@ -95,14 +139,12 @@ class ClockSettingsFragment : Fragment() {
         })
 
         viewModel.showNextAlarm.observe(viewLifecycleOwner, Observer {
-            maintainScrollPosition {
-                show_next_alarm_label.text = if (it) getString(R.string.settings_visible) else getString(R.string.settings_not_visible)
-            }
+            updateNextAlarmWarningUi()
         })
 
         viewModel.clockAppName.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                clock_app_label.text =
+                clock_app_label?.text =
                     if (Preferences.clockAppName != "") Preferences.clockAppName else getString(R.string.default_clock_app)
             }
         })
@@ -127,6 +169,23 @@ class ClockSettingsFragment : Fragment() {
             }.show()
         }
 
+        action_clock_text_color.setOnClickListener {
+            BottomSheetColorPicker(requireContext(),
+                colors = colors,
+                header = getString(R.string.settings_font_color_title),
+                getSelected = ColorHelper::getClockFontColorRgb,
+                onColorSelected = { color: Int ->
+                    val colorString = Integer.toHexString(color)
+                    Preferences.clockTextColor = "#" + if (colorString.length > 6) colorString.substring(2) else colorString
+                },
+                showAlphaSelector = true,
+                alpha = Preferences.clockTextAlpha.toIntValue(),
+                onAlphaChangeListener = { alpha ->
+                    Preferences.clockTextAlpha = alpha.toHexValue()
+                }
+            ).show()
+        }
+
         action_clock_bottom_margin_size.setOnClickListener {
             BottomSheetMenu<Int>(requireContext(), header = getString(R.string.settings_show_next_alarm_title)).setSelectedValue(Preferences.clockBottomMargin)
                 .addItem(getString(R.string.settings_clock_bottom_margin_subtitle_none), Constants.ClockBottomMargin.NONE.value)
@@ -156,6 +215,41 @@ class ClockSettingsFragment : Fragment() {
         }
     }
 
+    private fun updateNextAlarmWarningUi() {
+        with(requireContext().getSystemService(Context.ALARM_SERVICE) as AlarmManager) {
+            val alarm = nextAlarmClock
+            if (AlarmHelper.isAlarmProbablyWrong(requireContext()) && alarm != null && alarm.showIntent != null) {
+                val pm = requireContext().packageManager as PackageManager
+                val appNameOrPackage = try {
+                    pm.getApplicationLabel(pm.getApplicationInfo(alarm.showIntent?.creatorPackage ?: "", 0))
+                } catch (e: Exception) {
+                    alarm.showIntent?.creatorPackage ?: ""
+                }
+                show_next_alarm_warning.text = getString(R.string.next_alarm_warning).format(appNameOrPackage)
+            } else {
+                maintainScrollPosition {
+                    show_next_alarm_label?.text = if (Preferences.showNextAlarm) getString(R.string.settings_visible) else getString(R.string.settings_not_visible)
+                }
+            }
+        }
+    }
+
+    private val nextAlarmChangeBroadcastReceiver = object : BroadcastReceiver() {
+        override fun onReceive(context: Context?, intent: Intent?) {
+            updateNextAlarmWarningUi()
+        }
+    }
+
+    override fun onStart() {
+        super.onStart()
+        activity?.registerReceiver(nextAlarmChangeBroadcastReceiver, IntentFilter(AlarmManager.ACTION_NEXT_ALARM_CLOCK_CHANGED))
+    }
+
+    override fun onStop() {
+        activity?.unregisterReceiver(nextAlarmChangeBroadcastReceiver)
+        super.onStop()
+    }
+
     override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
         if (resultCode == Activity.RESULT_OK && requestCode ==  RequestCode.CLOCK_APP_REQUEST_CODE.code) {
             Preferences.bulk {

app/src/main/java/com/tommasoberlose/anotherwidget/ui/fragments/GeneralTabFragment.kt

@@ -1,8 +1,8 @@
 package com.tommasoberlose.anotherwidget.ui.fragments
 
+import android.annotation.SuppressLint
 import android.app.Activity
 import android.content.Intent
-import android.graphics.Color
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
@@ -18,6 +18,9 @@ import com.tommasoberlose.anotherwidget.components.BottomSheetMenu
 import com.tommasoberlose.anotherwidget.databinding.FragmentGeneralSettingsBinding
 import com.tommasoberlose.anotherwidget.global.Preferences
 import com.tommasoberlose.anotherwidget.global.RequestCode
+import com.tommasoberlose.anotherwidget.helpers.ColorHelper
+import com.tommasoberlose.anotherwidget.helpers.ColorHelper.toHexValue
+import com.tommasoberlose.anotherwidget.helpers.ColorHelper.toIntValue
 import com.tommasoberlose.anotherwidget.helpers.SettingsStringHelper
 import com.tommasoberlose.anotherwidget.ui.activities.MainActivity
 import com.tommasoberlose.anotherwidget.ui.viewmodels.MainViewModel
@@ -28,10 +31,10 @@ import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 
 
-class GeneralSettingsFragment : Fragment() {
+class GeneralTabFragment : Fragment() {
 
     companion object {
-        fun newInstance() = GeneralSettingsFragment()
+        fun newInstance() = GeneralTabFragment()
     }
 
     private lateinit var viewModel: MainViewModel
@@ -71,42 +74,76 @@ class GeneralSettingsFragment : Fragment() {
     }
 
 
+    @SuppressLint("DefaultLocale")
     private fun subscribeUi(
         viewModel: MainViewModel
     ) {
 
         viewModel.textMainSize.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                main_text_size_label.text = String.format("%.0fsp", it)
+                main_text_size_label?.text = String.format("%.0fsp", it)
             }
         })
 
         viewModel.textSecondSize.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                second_text_size_label.text = String.format("%.0fsp", it)
+                second_text_size_label?.text = String.format("%.0fsp", it)
             }
         })
 
         viewModel.textGlobalColor.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                try {
-                    Color.parseColor(it)
-                } catch (e: Exception) {
-                    Preferences.textGlobalColor = "#FFFFFF"
+                if (Preferences.textGlobalAlpha == "00") {
+                    font_color_label?.text = getString(R.string.transparent)
+                } else {
+                    font_color_label?.text =
+                        "#%s".format(Integer.toHexString(ColorHelper.getFontColor())).toUpperCase()
+                }
+            }
+        })
+
+        viewModel.textGlobalAlpha.observe(viewLifecycleOwner, Observer {
+            maintainScrollPosition {
+                if (Preferences.textGlobalAlpha == "00") {
+                    font_color_label?.text = getString(R.string.transparent)
+                } else {
+                    font_color_label?.text =
+                        "#%s".format(Integer.toHexString(ColorHelper.getFontColor())).toUpperCase()
+                }
+            }
+        })
+
+        viewModel.backgroundCardColor.observe(viewLifecycleOwner, Observer {
+            maintainScrollPosition {
+                if (Preferences.backgroundCardAlpha == "00") {
+                    background_color_label?.text = getString(R.string.transparent)
+                } else {
+                    background_color_label?.text =
+                        "#%s".format(Integer.toHexString(ColorHelper.getBackgroundColor())).toUpperCase()
+                }
+            }
+        })
+
+        viewModel.backgroundCardAlpha.observe(viewLifecycleOwner, Observer {
+            maintainScrollPosition {
+                if (Preferences.backgroundCardAlpha == "00") {
+                    background_color_label?.text = getString(R.string.transparent)
+                } else {
+                    background_color_label?.text =
+                        "#%s".format(Integer.toHexString(ColorHelper.getBackgroundColor())).toUpperCase()
                 }
-                font_color_label.text = it.toUpperCase()
             }
         })
 
         viewModel.textShadow.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                text_shadow_label.text = getString(SettingsStringHelper.getTextShadowString(it))
+                text_shadow_label?.text = getString(SettingsStringHelper.getTextShadowString(it))
             }
         })
 
         viewModel.customFont.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                custom_font_label.text = getString(SettingsStringHelper.getCustomFontLabel(it))
+                custom_font_label?.text = getString(SettingsStringHelper.getCustomFontLabel(it))
             }
         })
     }
@@ -142,19 +179,35 @@ class GeneralSettingsFragment : Fragment() {
         }
 
         action_font_color.setOnClickListener {
-            val textColor = try {
-                Color.parseColor(Preferences.textGlobalColor)
-            } catch (e: Exception) {
-                Preferences.textGlobalColor = "#FFFFFF"
-                Color.parseColor(Preferences.textGlobalColor)
-            }
             BottomSheetColorPicker(requireContext(),
                 colors = colors,
                 header = getString(R.string.settings_font_color_title),
-                selected = textColor,
+                getSelected = ColorHelper::getFontColorRgb,
                 onColorSelected = { color: Int ->
                     val colorString = Integer.toHexString(color)
                     Preferences.textGlobalColor = "#" + if (colorString.length > 6) colorString.substring(2) else colorString
+                },
+                showAlphaSelector = true,
+                alpha = Preferences.textGlobalAlpha.toIntValue(),
+                onAlphaChangeListener = { alpha ->
+                    Preferences.textGlobalAlpha = alpha.toHexValue()
+                }
+            ).show()
+        }
+
+        action_background_color.setOnClickListener {
+            BottomSheetColorPicker(requireContext(),
+                colors = colors,
+                header = getString(R.string.settings_background_color_title),
+                getSelected = { ColorHelper.getBackgroundColorRgb() },
+                onColorSelected = { color: Int ->
+                    val colorString = Integer.toHexString(color)
+                    Preferences.backgroundCardColor = "#" + if (colorString.length > 6) colorString.substring(2) else colorString
+                },
+                showAlphaSelector = true,
+                alpha = Preferences.backgroundCardAlpha.toIntValue(),
+                onAlphaChangeListener = { alpha ->
+                    Preferences.backgroundCardAlpha = alpha.toHexValue()
                 }
             ).show()
         }

app/src/main/java/com/tommasoberlose/anotherwidget/ui/fragments/MainFragment.kt

@@ -0,0 +1,331 @@
+package com.tommasoberlose.anotherwidget.ui.fragments
+
+import android.Manifest
+import android.animation.ValueAnimator
+import android.content.Intent
+import android.content.SharedPreferences
+import android.net.Uri
+import android.os.Build
+import android.os.Bundle
+import android.provider.Settings
+import android.util.DisplayMetrics
+import android.util.TypedValue
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.RelativeLayout
+import androidx.core.animation.addListener
+import androidx.core.content.ContextCompat
+import androidx.core.view.isVisible
+import androidx.fragment.app.Fragment
+import androidx.lifecycle.Observer
+import androidx.lifecycle.ViewModelProvider
+import androidx.lifecycle.lifecycleScope
+import androidx.navigation.Navigation
+import com.google.android.material.badge.BadgeDrawable
+import com.google.android.material.tabs.TabLayoutMediator
+import com.google.android.material.transition.MaterialSharedAxis
+import com.tommasoberlose.anotherwidget.R
+import com.tommasoberlose.anotherwidget.components.MaterialBottomSheetDialog
+import com.tommasoberlose.anotherwidget.databinding.FragmentAdvancedSettingsBinding
+import com.tommasoberlose.anotherwidget.databinding.FragmentAppMainBinding
+import com.tommasoberlose.anotherwidget.global.Constants
+import com.tommasoberlose.anotherwidget.global.Preferences
+import com.tommasoberlose.anotherwidget.helpers.BitmapHelper
+import com.tommasoberlose.anotherwidget.helpers.ColorHelper
+import com.tommasoberlose.anotherwidget.helpers.ColorHelper.isColorDark
+import com.tommasoberlose.anotherwidget.ui.activities.MainActivity
+import com.tommasoberlose.anotherwidget.ui.adapters.ViewPagerAdapter
+import com.tommasoberlose.anotherwidget.ui.viewmodels.MainViewModel
+import com.tommasoberlose.anotherwidget.ui.widgets.MainWidget
+import com.tommasoberlose.anotherwidget.utils.checkGrantedPermission
+import com.tommasoberlose.anotherwidget.utils.getCurrentWallpaper
+import com.tommasoberlose.anotherwidget.utils.toPixel
+import kotlinx.android.synthetic.main.fragment_app_main.*
+import kotlinx.android.synthetic.main.the_widget_sans.*
+import kotlinx.coroutines.*
+import org.greenrobot.eventbus.EventBus
+import org.greenrobot.eventbus.Subscribe
+import org.greenrobot.eventbus.ThreadMode
+
+class MainFragment  : Fragment(), SharedPreferences.OnSharedPreferenceChangeListener {
+
+    companion object {
+        fun newInstance() = MainFragment()
+    }
+
+    private lateinit var viewModel: MainViewModel
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+
+        enterTransition = MaterialSharedAxis.create(MaterialSharedAxis.X, true)
+        reenterTransition = MaterialSharedAxis.create(MaterialSharedAxis.X, false)
+    }
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View {
+        viewModel = ViewModelProvider(activity as MainActivity).get(MainViewModel::class.java)
+        return inflater.inflate(R.layout.fragment_app_main, container, false)
+    }
+
+    override fun onActivityCreated(savedInstanceState: Bundle?) {
+        super.onActivityCreated(savedInstanceState)
+        subscribeUi(viewModel)
+
+        // Viewpager
+        pager.adapter = ViewPagerAdapter(requireActivity())
+        pager.offscreenPageLimit = 4
+        TabLayoutMediator(tabs, pager) { tab, position ->
+            tab.text = when (position) {
+                0 -> getString(R.string.settings_general_title)
+                1 -> getString(R.string.settings_calendar_title)
+                2 -> getString(R.string.settings_weather_title)
+                3 -> getString(R.string.settings_clock_title)
+                else -> ""
+            }
+        }.attach()
+
+        // Init clock
+        time.setTextColor(ColorHelper.getClockFontColor())
+        time.setTextSize(TypedValue.COMPLEX_UNIT_SP, Preferences.clockTextSize.toPixel(requireContext()))
+        time_am_pm.setTextColor(ColorHelper.getClockFontColor())
+        time_am_pm.setTextSize(TypedValue.COMPLEX_UNIT_SP, Preferences.clockTextSize.toPixel(requireContext()) / 5 * 2)
+        time_container.isVisible = Preferences.showClock
+
+        preview.layoutParams = preview.layoutParams.apply {
+            height = 160.toPixel(requireContext()) + if (Preferences.showClock) 100.toPixel(requireContext()) else 0
+        }
+        subscribeUi(viewModel)
+        updateUI()
+
+        // Warnings
+        if (getString(R.string.xiaomi_manufacturer).equals(Build.MANUFACTURER, ignoreCase = true) && Preferences.showXiaomiWarning) {
+            MaterialBottomSheetDialog(requireContext(), getString(R.string.xiaomi_warning_title), getString(R.string.xiaomi_warning_message))
+                .setNegativeButton(getString(R.string.action_ignore)) {
+                    Preferences.showXiaomiWarning = false
+                }
+                .setPositiveButton(getString(R.string.action_grant_permission)) {
+                    Preferences.showXiaomiWarning = false
+                    val intent = Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS).apply {
+                        data = Uri.parse("package:${activity?.packageName}")
+                    }
+                    startActivity(intent)
+                }
+                .show()
+        }
+    }
+
+    private var uiJob: Job? = null
+
+    private fun updateUI() {
+        uiJob?.cancel()
+
+        if (Preferences.showPreview) {
+            preview.setCardBackgroundColor(
+                ContextCompat.getColor(
+                    requireContext(),
+                    if (ColorHelper.getFontColor()
+                            .isColorDark()
+                    ) android.R.color.white else R.color.colorAccent
+                )
+            )
+            widget_shape_background.setImageDrawable(BitmapHelper.getTintedDrawable(requireContext(), R.drawable.card_background, ColorHelper.getBackgroundColor()))
+            uiJob = viewLifecycleOwner.lifecycleScope.launch(Dispatchers.IO) {
+                delay(200)
+                val generatedView = MainWidget.generateWidgetView(requireContext())
+
+                withContext(Dispatchers.Main) {
+                    generatedView.measure(0, 0)
+                    preview.measure(0, 0)
+                }
+
+                val bitmap = BitmapHelper.getBitmapFromView(
+                    generatedView,
+                    if (preview.width > 0) preview.width else generatedView.measuredWidth,
+                    generatedView.measuredHeight
+                )
+                withContext(Dispatchers.Main) {
+                    // Clock
+                    time.setTextColor(ColorHelper.getClockFontColor())
+                    time_am_pm.setTextColor(ColorHelper.getClockFontColor())
+                    time.setTextSize(
+                        TypedValue.COMPLEX_UNIT_SP,
+                        Preferences.clockTextSize.toPixel(requireContext())
+                    )
+                    time_am_pm.setTextSize(
+                        TypedValue.COMPLEX_UNIT_SP,
+                        Preferences.clockTextSize.toPixel(requireContext()) / 5 * 2
+                    )
+
+                    // Clock bottom margin
+                    clock_bottom_margin_none.isVisible =
+                        Preferences.showClock && Preferences.clockBottomMargin == Constants.ClockBottomMargin.NONE.value
+                    clock_bottom_margin_small.isVisible =
+                        Preferences.showClock && Preferences.clockBottomMargin == Constants.ClockBottomMargin.SMALL.value
+                    clock_bottom_margin_medium.isVisible =
+                        Preferences.showClock && Preferences.clockBottomMargin == Constants.ClockBottomMargin.MEDIUM.value
+                    clock_bottom_margin_large.isVisible =
+                        Preferences.showClock && Preferences.clockBottomMargin == Constants.ClockBottomMargin.LARGE.value
+
+                    if ((Preferences.showClock && !time_container.isVisible) || (!Preferences.showClock && time_container.isVisible)) {
+                        if (Preferences.showClock) {
+                            time_container.layoutParams = time_container.layoutParams.apply {
+                                height = RelativeLayout.LayoutParams.WRAP_CONTENT
+                            }
+                            time_container.measure(0, 0)
+                        }
+                        val initialHeight = time_container.measuredHeight
+                        ValueAnimator.ofFloat(
+                            if (Preferences.showClock) 0f else 1f,
+                            if (Preferences.showClock) 1f else 0f
+                        ).apply {
+                            duration = 500L
+                            addUpdateListener {
+                                val animatedValue = animatedValue as Float
+                                time_container.layoutParams = time_container.layoutParams.apply {
+                                    height = (initialHeight * animatedValue).toInt()
+                                }
+                            }
+                            addListener(
+                                onStart = {
+                                    if (Preferences.showClock) {
+                                        time_container.isVisible = true
+                                    }
+                                },
+                                onEnd = {
+                                    if (!Preferences.showClock) {
+                                        time_container.isVisible = false
+                                    }
+                                }
+                            )
+                        }.start()
+
+                        ValueAnimator.ofInt(
+                            preview.height,
+                            160.toPixel(requireContext()) + if (Preferences.showClock) 100.toPixel(
+                                requireContext()
+                            ) else 0
+                        ).apply {
+                            duration = 500L
+                            addUpdateListener {
+                                val animatedValue = animatedValue as Int
+                                val layoutParams = preview.layoutParams
+                                layoutParams.height = animatedValue
+                                preview.layoutParams = layoutParams
+                            }
+                        }.start()
+                    } else {
+                        time_container.layoutParams = time_container.layoutParams.apply {
+                            height = RelativeLayout.LayoutParams.WRAP_CONTENT
+                        }
+                        time_container.measure(0, 0)
+                    }
+
+                    if (preview.height == 0) {
+                        ValueAnimator.ofInt(
+                            preview.height,
+                            160.toPixel(requireContext()) + if (Preferences.showClock) 100.toPixel(
+                                requireContext()
+                            ) else 0
+                        ).apply {
+                            duration = 300L
+                            addUpdateListener {
+                                val animatedValue = animatedValue as Int
+                                val layoutParams = preview.layoutParams
+                                layoutParams.height = animatedValue
+                                preview.layoutParams = layoutParams
+                            }
+                        }.start()
+                    }
+
+                    bitmap_container.setImageBitmap(bitmap)
+                    widget_loader.animate().scaleX(0f).scaleY(0f).start()
+                    widget.animate().alpha(1f).start()
+                }
+            }
+        } else {
+            ValueAnimator.ofInt(
+                preview.height,
+                0
+            ).apply {
+                duration = 300L
+                addUpdateListener {
+                    val animatedValue = animatedValue as Int
+                    val layoutParams = preview.layoutParams
+                    layoutParams.height = animatedValue
+                    preview.layoutParams = layoutParams
+                }
+            }.start()
+        }
+
+
+        // Calendar error indicator
+        tabs?.getTabAt(1)?.orCreateBadge?.apply {
+            backgroundColor = ContextCompat.getColor(requireContext(), R.color.errorColorText)
+            badgeGravity = BadgeDrawable.TOP_END
+        }?.isVisible = Preferences.showEvents && activity?.checkGrantedPermission(Manifest.permission.READ_CALENDAR) != true
+
+        // Weather error indicator
+        tabs?.getTabAt(2)?.orCreateBadge?.apply {
+            backgroundColor = ContextCompat.getColor(requireContext(), R.color.errorColorText)
+            badgeGravity = BadgeDrawable.TOP_END
+        }?.isVisible = Preferences.showWeather && (Preferences.weatherProviderApi == "" || (Preferences.customLocationAdd == "" && activity?.checkGrantedPermission(if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) Manifest.permission.ACCESS_BACKGROUND_LOCATION else Manifest.permission.ACCESS_FINE_LOCATION) != true))
+
+    }
+
+    private fun subscribeUi(viewModel: MainViewModel) {
+        viewModel.showWallpaper.observe(viewLifecycleOwner, Observer {
+            activity?.let { act ->
+                val wallpaper = act.getCurrentWallpaper()
+                widget_bg.setImageDrawable(if (it) wallpaper else null)
+                widget_bg.layoutParams = widget_bg.layoutParams.apply {
+
+                    val metrics = DisplayMetrics()
+                    act.windowManager.defaultDisplay.getMetrics(metrics)
+
+                    height = metrics.heightPixels
+                    width = (wallpaper?.intrinsicWidth ?: 1) * metrics.heightPixels / (wallpaper?.intrinsicWidth ?: 1)
+                }
+            }
+        })
+
+        logo.setOnClickListener {
+//            startActivity(Intent(this, SupportDevActivity::class.java))
+        }
+
+        action_settings.setOnClickListener {
+            Navigation.findNavController(it).navigate(R.id.action_appMainFragment_to_appSettingsFragment)
+        }
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+    }
+
+    override fun onSharedPreferenceChanged(preferences: SharedPreferences, p1: String) {
+        updateUI()
+        MainWidget.updateWidget(requireContext())
+    }
+
+    override fun onResume() {
+        super.onResume()
+        Preferences.preferences.registerOnSharedPreferenceChangeListener(this)
+        EventBus.getDefault().register(this)
+    }
+
+    override fun onPause() {
+        Preferences.preferences.unregisterOnSharedPreferenceChangeListener(this)
+        EventBus.getDefault().unregister(this)
+        super.onPause()
+    }
+
+    class UpdateUiMessageEvent
+
+    @Subscribe(threadMode = ThreadMode.MAIN)
+    fun onMessageEvent(ignore: UpdateUiMessageEvent?) {
+        updateUI()
+    }
+}

app/src/main/java/com/tommasoberlose/anotherwidget/ui/fragments/SettingsFragment.kt

@@ -2,10 +2,8 @@ package com.tommasoberlose.anotherwidget.ui.fragments
 
 import android.Manifest
 import android.content.Intent
-import android.content.pm.PackageManager
 import android.os.Build
 import android.os.Bundle
-import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
@@ -15,6 +13,9 @@ import androidx.fragment.app.Fragment
 import androidx.lifecycle.Observer
 import androidx.lifecycle.ViewModelProvider
 import androidx.lifecycle.lifecycleScope
+import androidx.navigation.Navigation
+import com.google.android.material.transition.MaterialContainerTransform
+import com.google.android.material.transition.MaterialSharedAxis
 import com.karumi.dexter.Dexter
 import com.karumi.dexter.MultiplePermissionsReport
 import com.karumi.dexter.PermissionToken
@@ -29,7 +30,7 @@ import com.tommasoberlose.anotherwidget.ui.activities.MainActivity
 import com.tommasoberlose.anotherwidget.ui.activities.SupportDevActivity
 import com.tommasoberlose.anotherwidget.ui.viewmodels.MainViewModel
 import com.tommasoberlose.anotherwidget.helpers.CalendarHelper
-import com.tommasoberlose.anotherwidget.ui.widgets.MainWidget
+import com.tommasoberlose.anotherwidget.helpers.WeatherHelper
 import com.tommasoberlose.anotherwidget.utils.checkGrantedPermission
 import com.tommasoberlose.anotherwidget.utils.openURI
 import kotlinx.android.synthetic.main.fragment_advanced_settings.*
@@ -37,16 +38,18 @@ import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 
 
-class AdvancedSettingsFragment : Fragment() {
+class SettingsFragment : Fragment() {
 
     companion object {
-        fun newInstance() = AdvancedSettingsFragment()
+        fun newInstance() = SettingsFragment()
     }
 
     private lateinit var viewModel: MainViewModel
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
+        enterTransition = MaterialSharedAxis.create(MaterialSharedAxis.X, true)
+        returnTransition = MaterialSharedAxis.create(MaterialSharedAxis.X, false)
     }
 
     override fun onCreateView(
@@ -57,8 +60,6 @@ class AdvancedSettingsFragment : Fragment() {
         viewModel = ViewModelProvider(activity as MainActivity).get(MainViewModel::class.java)
         val binding = DataBindingUtil.inflate<FragmentAdvancedSettingsBinding>(inflater, R.layout.fragment_advanced_settings, container, false)
 
-        subscribeUi(viewModel)
-
         binding.lifecycleOwner = this
         binding.viewModel = viewModel
 
@@ -68,10 +69,15 @@ class AdvancedSettingsFragment : Fragment() {
     override fun onActivityCreated(savedInstanceState: Bundle?) {
         super.onActivityCreated(savedInstanceState)
 
+        action_back.setOnClickListener {
+            Navigation.findNavController(it).popBackStack()
+        }
+
+        subscribeUi(viewModel)
+
         setupListener()
 
         app_version.text = "v%s (%s)".format(BuildConfig.VERSION_NAME, BuildConfig.VERSION_CODE)
-        requirePermission()
     }
 
     private fun subscribeUi(
@@ -79,17 +85,31 @@ class AdvancedSettingsFragment : Fragment() {
     ) {
         viewModel.darkThemePreference.observe(viewLifecycleOwner, Observer {
             AppCompatDelegate.setDefaultNightMode(it)
-            theme.text = when (it) {
+            maintainScrollPosition {
+                theme?.text = when (it) {
                     AppCompatDelegate.MODE_NIGHT_NO -> getString(R.string.settings_subtitle_dark_theme_light)
                     AppCompatDelegate.MODE_NIGHT_YES -> getString(R.string.settings_subtitle_dark_theme_dark)
                     AppCompatDelegate.MODE_NIGHT_AUTO_BATTERY -> getString(R.string.settings_subtitle_dark_theme_by_battery_saver)
                     AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM -> getString(R.string.settings_subtitle_dark_theme_follow_system)
                     else -> ""
                 }
+            }
+        })
+
+        viewModel.showPreview.observe(viewLifecycleOwner, Observer {
+            maintainScrollPosition {
+                show_widget_preview_label?.text =
+                    if (it) getString(R.string.settings_visible) else getString(R.string.settings_not_visible)
+            }
         })
 
         viewModel.showWallpaper.observe(viewLifecycleOwner, Observer {
-            show_wallpaper_label.text = if (it && activity?.checkGrantedPermission(Manifest.permission.READ_EXTERNAL_STORAGE) == true) getString(R.string.settings_visible) else getString(R.string.settings_not_visible)
+            maintainScrollPosition {
+                show_wallpaper_label?.text =
+                    if (it && activity?.checkGrantedPermission(Manifest.permission.READ_EXTERNAL_STORAGE) == true) getString(
+                        R.string.settings_visible
+                    ) else getString(R.string.settings_not_visible)
+            }
         })
     }
 
@@ -116,6 +136,24 @@ class AdvancedSettingsFragment : Fragment() {
             }
         }
 
+        action_show_widget_preview.setOnClickListener {
+            maintainScrollPosition {
+                BottomSheetMenu<Boolean>(requireContext(), header = getString(R.string.action_show_widget_preview))
+                    .setSelectedValue(Preferences.showPreview)
+                    .addItem(
+                        getString(R.string.settings_visible),
+                        true
+                    )
+                    .addItem(
+                        getString(R.string.settings_not_visible),
+                        false
+                    )
+                    .addOnSelectItemListener { value ->
+                        Preferences.showPreview = value
+                    }.show()
+            }
+        }
+
         action_show_wallpaper.setOnClickListener {
             maintainScrollPosition {
                 BottomSheetMenu<Boolean>(requireContext(), header = getString(R.string.settings_title_show_wallpaper))
@@ -155,7 +193,7 @@ class AdvancedSettingsFragment : Fragment() {
         }
 
         action_refresh_widget.setOnClickListener {
-            MainWidget.updateWidget(requireContext())
+            WeatherHelper.updateWeather(requireContext())
             CalendarHelper.updateEventList(requireContext())
         }
     }

app/src/main/java/com/tommasoberlose/anotherwidget/ui/fragments/WeatherTabFragment.kt

@@ -8,6 +8,7 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import androidx.core.content.ContextCompat
 import androidx.core.view.isVisible
 import androidx.databinding.DataBindingUtil
 import androidx.fragment.app.Fragment
@@ -28,7 +29,6 @@ import com.tommasoberlose.anotherwidget.global.Preferences
 import com.tommasoberlose.anotherwidget.global.RequestCode
 import com.tommasoberlose.anotherwidget.helpers.SettingsStringHelper
 import com.tommasoberlose.anotherwidget.receivers.WeatherReceiver
-import com.tommasoberlose.anotherwidget.services.WeatherWorker
 import com.tommasoberlose.anotherwidget.ui.activities.ChooseApplicationActivity
 import com.tommasoberlose.anotherwidget.ui.activities.CustomLocationActivity
 import com.tommasoberlose.anotherwidget.ui.activities.MainActivity
@@ -41,10 +41,10 @@ import kotlinx.android.synthetic.main.fragment_weather_settings.scrollView
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 
-class WeatherSettingsFragment : Fragment() {
+class WeatherTabFragment : Fragment() {
 
     companion object {
-        fun newInstance() = WeatherSettingsFragment()
+        fun newInstance() = WeatherTabFragment()
     }
 
     private lateinit var viewModel: MainViewModel
@@ -80,13 +80,15 @@ class WeatherSettingsFragment : Fragment() {
         viewModel: MainViewModel
     ) {
         viewModel.showWeatherWarning.observe(viewLifecycleOwner, Observer {
-            weather_warning.isVisible = it
+            weather_warning?.isVisible = it
+            checkLocationPermission()
         })
 
         viewModel.showWeather.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                show_weather_label.text =
+                show_weather_label?.text =
                     if (it) getString(R.string.show_weather_visible) else getString(R.string.show_weather_not_visible)
+                checkWeatherProviderConfig()
                 binding.isWeatherVisible = it
             }
             checkLocationPermission()
@@ -94,18 +96,14 @@ class WeatherSettingsFragment : Fragment() {
 
         viewModel.weatherProviderApi.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                label_weather_provider_api_key.text =
-                    if (it == "") getString(R.string.settings_weather_provider_api_key_subtitle_not_set) else getString(
-                        R.string.settings_weather_provider_api_key_subtitle_all_set
-                    )
-                api_key_alert_icon.isVisible = it == ""
+                checkWeatherProviderConfig()
             }
             checkLocationPermission()
         })
 
         viewModel.customLocationAdd.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                label_custom_location.text =
+                label_custom_location?.text =
                     if (it == "") getString(R.string.custom_location_gps) else it
             }
             checkLocationPermission()
@@ -113,7 +111,7 @@ class WeatherSettingsFragment : Fragment() {
 
         viewModel.weatherTempUnit.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                temp_unit.text =
+                temp_unit?.text =
                     if (it == "F") getString(R.string.fahrenheit) else getString(R.string.celsius)
             }
             checkLocationPermission()
@@ -121,29 +119,44 @@ class WeatherSettingsFragment : Fragment() {
 
         viewModel.weatherRefreshPeriod.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                label_weather_refresh_period.text = getString(SettingsStringHelper.getRefreshPeriodString(it))
+                label_weather_refresh_period?.text = getString(SettingsStringHelper.getRefreshPeriodString(it))
             }
             checkLocationPermission()
         })
 
         viewModel.weatherAppName.observe(viewLifecycleOwner, Observer {
             maintainScrollPosition {
-                weather_app_label.text =
+                weather_app_label?.text =
                     if (it != "") it else getString(R.string.default_weather_app)
             }
         })
     }
 
     private fun checkLocationPermission() {
-        if (activity?.checkGrantedPermission(if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) Manifest.permission.ACCESS_BACKGROUND_LOCATION else Manifest.permission.ACCESS_FINE_LOCATION) == true) {
-            location_permission_alert_icon.isVisible = false
-            WeatherWorker.setUpdates(requireContext())
-        } else if (Preferences.showWeather && Preferences.customLocationAdd == "") {
-            location_permission_alert_icon.isVisible = true
-            location_permission_alert_icon.setOnClickListener {
+        // Background permission
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q && activity?.checkGrantedPermission(Manifest.permission.ACCESS_FINE_LOCATION) == true && activity?.checkGrantedPermission(Manifest.permission.ACCESS_BACKGROUND_LOCATION) != true) {
             requirePermission()
         }
+
+        if (activity?.checkGrantedPermission(if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) Manifest.permission.ACCESS_BACKGROUND_LOCATION else Manifest.permission.ACCESS_FINE_LOCATION) == true) {
+            location_permission_alert?.isVisible = false
+            WeatherReceiver.setUpdates(requireContext())
+        } else if (Preferences.showWeather && Preferences.customLocationAdd == "") {
+            location_permission_alert?.isVisible = true
+            location_permission_alert?.setOnClickListener {
+                requirePermission()
             }
+        } else {
+            location_permission_alert?.isVisible = false
+        }
+    }
+
+    private fun checkWeatherProviderConfig() {
+        label_weather_provider_api_key?.text =
+            if (Preferences.weatherProviderApi == "") getString(R.string.settings_weather_provider_api_key_subtitle_not_set) else getString(
+                R.string.settings_weather_provider_api_key_subtitle_all_set
+            )
+        label_weather_provider_api_key?.setTextColor(ContextCompat.getColor(requireContext(), if (Preferences.weatherProviderApi == "" && Preferences.showWeather) R.color.errorColorText else R.color.colorSecondaryText))
     }
 
     private fun setupListener() {
@@ -212,7 +225,7 @@ class WeatherSettingsFragment : Fragment() {
         if (resultCode == Activity.RESULT_OK) {
             when (requestCode) {
                 Constants.RESULT_CODE_CUSTOM_LOCATION -> {
-                    WeatherWorker.setUpdates(requireContext())
+                    WeatherReceiver.setUpdates(requireContext())
                     checkLocationPermission()
                 }
                 RequestCode.WEATHER_APP_REQUEST_CODE.code -> {
@@ -223,7 +236,7 @@ class WeatherSettingsFragment : Fragment() {
                     MainWidget.updateWidget(requireContext())
                 }
                 RequestCode.WEATHER_PROVIDER_REQUEST_CODE.code -> {
-                    WeatherWorker.setOneTimeUpdate(requireContext())
+                    WeatherReceiver.setOneTimeUpdate(requireContext())
                 }
             }
         }

app/src/main/java/com/tommasoberlose/anotherwidget/ui/viewmodels/MainViewModel.kt

@@ -8,6 +8,9 @@ class MainViewModel : ViewModel() {
 
     // General Settings
     val textGlobalColor = Preferences.asLiveData(Preferences::textGlobalColor)
+    val textGlobalAlpha = Preferences.asLiveData(Preferences::textGlobalAlpha)
+    val backgroundCardColor = Preferences.asLiveData(Preferences::backgroundCardColor)
+    val backgroundCardAlpha = Preferences.asLiveData(Preferences::backgroundCardAlpha)
     val textMainSize = Preferences.asLiveData(Preferences::textMainSize)
     val textSecondSize = Preferences.asLiveData(Preferences::textSecondSize)
     val textShadow = Preferences.asLiveData(Preferences::textShadow)
@@ -24,10 +27,11 @@ class MainViewModel : ViewModel() {
     val openEventDetails = Preferences.asLiveData(Preferences::openEventDetails)
     val calendarAppName = Preferences.asLiveData(Preferences::calendarAppName)
 
-
     // Clock Settings
     val showClock = Preferences.asLiveData(Preferences::showClock)
     val clockTextSize = Preferences.asLiveData(Preferences::clockTextSize)
+    val clockTextColor = Preferences.asLiveData(Preferences::clockTextColor)
+    val clockTextAlpha = Preferences.asLiveData(Preferences::clockTextAlpha)
 
     val clockAppName = Preferences.asLiveData(Preferences::clockAppName)
     val showNextAlarm = Preferences.asLiveData(Preferences::showNextAlarm)
@@ -51,4 +55,5 @@ class MainViewModel : ViewModel() {
     // Advanced Settings
     val darkThemePreference = Preferences.asLiveData(Preferences::darkThemePreference)
     val showWallpaper = Preferences.asLiveData(Preferences::showWallpaper)
+    val showPreview = Preferences.asLiveData(Preferences::showPreview)
 }

app/src/main/java/com/tommasoberlose/anotherwidget/ui/widgets/MainWidget.kt

@@ -12,7 +12,6 @@ import android.graphics.Color
 import android.graphics.Typeface
 import android.os.Bundle
 import android.text.format.DateUtils
-import android.util.Log
 import android.util.TypedValue
 import android.view.View
 import android.widget.ImageView
@@ -20,20 +19,13 @@ import android.widget.RemoteViews
 import android.widget.TextView
 import androidx.core.content.ContextCompat
 import androidx.core.view.isVisible
-import com.google.firebase.crashlytics.FirebaseCrashlytics
 import com.tommasoberlose.anotherwidget.R
 import com.tommasoberlose.anotherwidget.db.EventRepository
 import com.tommasoberlose.anotherwidget.global.Actions
 import com.tommasoberlose.anotherwidget.global.Constants
 import com.tommasoberlose.anotherwidget.global.Preferences
 import com.tommasoberlose.anotherwidget.helpers.*
-import com.tommasoberlose.anotherwidget.helpers.WidgetHelper.reduceDimensionWithMaxWidth
-import com.tommasoberlose.anotherwidget.receivers.NewCalendarEventReceiver
-import com.tommasoberlose.anotherwidget.receivers.UpdatesReceiver
-import com.tommasoberlose.anotherwidget.receivers.WeatherReceiver
-import com.tommasoberlose.anotherwidget.receivers.WidgetClickListenerReceiver
-import com.tommasoberlose.anotherwidget.services.UpdatesWorker
-import com.tommasoberlose.anotherwidget.services.WeatherWorker
+import com.tommasoberlose.anotherwidget.receivers.*
 import com.tommasoberlose.anotherwidget.utils.checkGrantedPermission
 import com.tommasoberlose.anotherwidget.utils.getCapWordString
 import com.tommasoberlose.anotherwidget.utils.toPixel
@@ -59,7 +51,7 @@ class MainWidget : AppWidgetProvider() {
 
     override fun onEnabled(context: Context) {
         CalendarHelper.updateEventList(context)
-        WeatherWorker.setUpdates(context)
+        WeatherReceiver.setUpdates(context)
 
         if (Preferences.showEvents) {
             CalendarHelper.setEventUpdatesAndroidN(context)
@@ -70,21 +62,15 @@ class MainWidget : AppWidgetProvider() {
 
     override fun onDisabled(context: Context) {
         if (getWidgetCount(context) == 0) {
-            UpdatesWorker.removeUpdates(context)
-            WeatherWorker.removeUpdates(context)
+            UpdatesReceiver.removeUpdates(context)
+            WeatherReceiver.removeUpdates(context)
         }
     }
 
     companion object {
 
         fun updateWidget(context: Context) {
-            val widgetManager = AppWidgetManager.getInstance(context)
-            val widgetComponent = ComponentName(context, MainWidget::class.java)
-            val widgetIds = widgetManager.getAppWidgetIds(widgetComponent)
-            val update = Intent(context, MainWidget::class.java)
-            update.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, widgetIds)
-            update.action = AppWidgetManager.ACTION_APPWIDGET_UPDATE
-            context.sendBroadcast(update)
+            context.sendBroadcast(IntentHelper.getWidgetUpdateIntent(context))
         }
 
         fun getWidgetCount(context: Context): Int {
@@ -98,22 +84,53 @@ class MainWidget : AppWidgetProvider() {
             val displayMetrics = Resources.getSystem().displayMetrics
             val width = displayMetrics.widthPixels
 
-            val dimensions = WidgetHelper.WidgetSizeProvider(context, appWidgetManager).getWidgetsSize(appWidgetId).reduceDimensionWithMaxWidth(1200)
+            val dimensions = WidgetHelper.WidgetSizeProvider(context, appWidgetManager).getWidgetsSize(appWidgetId)
             generateWidgetView(context, appWidgetId, appWidgetManager, dimensions.first - 8.toPixel(context) /*width - 16.toPixel(context)*/)
         }
 
         private fun generateWidgetView(context: Context, appWidgetId: Int, appWidgetManager: AppWidgetManager, w: Int) {
             var views = RemoteViews(context.packageName, R.layout.the_widget_sans)
 
-            val generatedView = generateWidgetView(context)
-            views.setImageViewBitmap(R.id.bitmap_container, BitmapHelper.getBitmapFromView(generatedView, width = w))
+            try {
+                // Background
+                views.setInt(
+                    R.id.widget_shape_background,
+                    "setColorFilter",
+                    ColorHelper.getBackgroundColorRgb()
+                )
+                views.setInt(
+                    R.id.widget_shape_background,
+                    "setImageAlpha",
+                    ColorHelper.getBackgroundAlpha()
+                )
+                val refreshIntent = PendingIntent.getActivity(
+                    context,
+                    appWidgetId,
+                    IntentHelper.getWidgetUpdateIntent(context),
+                    0
+                )
+                views.setOnClickPendingIntent(R.id.widget_shape_background, refreshIntent)
+            } catch (ex: Exception) {
+                ex.printStackTrace()
+                CrashlyticsReceiver.sendCrash(context, ex)
+            }
 
             // Clock
             views = updateClockView(context, views, appWidgetId)
 
             // Setup listener
+            try {
+                val generatedView = generateWidgetView(context)
+                views.setImageViewBitmap(
+                    R.id.bitmap_container,
+                    BitmapHelper.getBitmapFromView(generatedView, width = w)
+                )
                 views = updateCalendarView(context, generatedView, views, appWidgetId)
                 views = updateWeatherView(context, generatedView, views, appWidgetId)
+            } catch (ex: Exception) {
+                ex.printStackTrace()
+                CrashlyticsReceiver.sendCrash(context, ex)
+            }
 
             appWidgetManager.updateAppWidget(appWidgetId, views)
         }
@@ -242,13 +259,13 @@ class MainWidget : AppWidgetProvider() {
                     views.setViewVisibility(R.id.empty_layout_rect, View.GONE)
                     views.setViewVisibility(R.id.calendar_layout_rect, View.VISIBLE)
                 } else if (Preferences.showNextAlarm && nextAlarm != "") {
-                    val clockIntent = PendingIntent.getActivity(
+                    val alarmIntent = PendingIntent.getActivity(
                         context,
                         widgetID,
                         IntentHelper.getClockIntent(context),
                         0
                     )
-                    views.setOnClickPendingIntent(R.id.second_row_rect, clockIntent)
+                    views.setOnClickPendingIntent(R.id.second_row_rect, alarmIntent)
 
                     views.setImageViewBitmap(
                         R.id.next_event_rect,
@@ -263,9 +280,11 @@ class MainWidget : AppWidgetProvider() {
 
                     views.setViewVisibility(R.id.empty_layout_rect, View.GONE)
                     views.setViewVisibility(R.id.calendar_layout_rect, View.VISIBLE)
+                    views.setOnClickPendingIntent(R.id.next_event_rect, calPIntent)
                 }
             } catch (ex: Exception) {
-                FirebaseCrashlytics.getInstance().recordException(ex)
+                ex.printStackTrace()
+                CrashlyticsReceiver.sendCrash(context, ex)
             }
 
             return views
@@ -298,7 +317,8 @@ class MainWidget : AppWidgetProvider() {
                     views.setViewVisibility(R.id.calendar_weather_rect, View.GONE)
                 }
             } catch (ex: Exception) {
-                FirebaseCrashlytics.getInstance().recordException(ex)
+                ex.printStackTrace()
+                CrashlyticsReceiver.sendCrash(context, ex)
             }
             return views
         }
@@ -307,17 +327,24 @@ class MainWidget : AppWidgetProvider() {
             try {
                 if (!Preferences.showClock) {
                     views.setViewVisibility(R.id.time, View.GONE)
+                    views.setViewVisibility(R.id.time_am_pm, View.GONE)
                     views.setViewVisibility(R.id.clock_bottom_margin_none, View.GONE)
                     views.setViewVisibility(R.id.clock_bottom_margin_small, View.GONE)
                     views.setViewVisibility(R.id.clock_bottom_margin_medium, View.GONE)
                     views.setViewVisibility(R.id.clock_bottom_margin_large, View.GONE)
                 } else {
-                    views.setTextColor(R.id.time, ColorHelper.getFontColor())
+                    views.setTextColor(R.id.time, ColorHelper.getClockFontColor())
+                    views.setTextColor(R.id.time_am_pm, ColorHelper.getClockFontColor())
                     views.setTextViewTextSize(
                         R.id.time,
                         TypedValue.COMPLEX_UNIT_SP,
                         Preferences.clockTextSize.toPixel(context)
                     )
+                    views.setTextViewTextSize(
+                        R.id.time_am_pm,
+                        TypedValue.COMPLEX_UNIT_SP,
+                        Preferences.clockTextSize.toPixel(context) / 5 * 2
+                    )
                     val clockPIntent = PendingIntent.getActivity(
                         context,
                         widgetID,
@@ -325,7 +352,9 @@ class MainWidget : AppWidgetProvider() {
                         0
                     )
                     views.setOnClickPendingIntent(R.id.time, clockPIntent)
+                    views.setOnClickPendingIntent(R.id.time_am_pm, clockPIntent)
                     views.setViewVisibility(R.id.time, View.VISIBLE)
+                    views.setViewVisibility(R.id.time_am_pm, View.VISIBLE)
 
                     views.setViewVisibility(
                         R.id.clock_bottom_margin_none,
@@ -345,7 +374,8 @@ class MainWidget : AppWidgetProvider() {
                     )
                 }
             } catch (ex: Exception) {
-                FirebaseCrashlytics.getInstance().recordException(ex)
+                ex.printStackTrace()
+                CrashlyticsReceiver.sendCrash(context, ex)
             }
 
             return views

app/src/main/java/com/tommasoberlose/anotherwidget/utils/Extensions.kt

@@ -32,8 +32,8 @@ import java.util.*
 
 fun PackageManager.missingSystemFeature(name: String): Boolean = !hasSystemFeature(name)
 
-fun Context.toast(message: String) {
-    val toast = Toast.makeText(this, message, Toast.LENGTH_SHORT)
+fun Context.toast(message: String, long: Boolean = false) {
+    val toast = Toast.makeText(this, message, if (long) Toast.LENGTH_LONG else Toast.LENGTH_SHORT)
 //    toast.setGravity(Gravity.CENTER, 0, 0)
     toast.show()
 }