[UI/Counter] Add new counter activity.

app/src/main/AndroidManifest.xml

@@ -116,6 +116,9 @@
             android:name=".ui.modules.webpush.WebPushConfigActivity"
             android:configChanges="orientation|keyboardHidden"
             android:theme="@style/AppTheme.Dark" />
+        <activity
+            android:name=".ui.modules.home.CounterActivityOld"
+            android:theme="@style/AppTheme.Black" />
         <activity
             android:name=".ui.modules.home.CounterActivity"
             android:theme="@style/AppTheme.Black" />

app/src/main/java/pl/szczodrzynski/edziennik/Extensions.kt

@@ -576,37 +576,46 @@ operator fun StringBuilder.plusAssign(str: String?) {
     this.append(str)
 }
 
-fun Context.timeTill(time: Int, delimiter: String = " "): String {
+fun Context.timeTill(time: Int, delimiter: String = " ", countInSeconds: Boolean = false): String {
     val parts = mutableListOf<Pair<Int, Int>>()
 
     val hours = time / 3600
     val minutes = (time - hours*3600) / 60
     val seconds = time - minutes*60 - hours*3600
 
+    if (!countInSeconds) {
         var prefixAdded = false
         if (hours > 0) {
-        if (!prefixAdded) parts += R.plurals.time_till_text to hours; prefixAdded = true
+            if (!prefixAdded) parts += R.plurals.time_till_text to hours
+            prefixAdded = true
             parts += R.plurals.time_till_hours to hours
         }
         if (minutes > 0) {
-        if (!prefixAdded) parts += R.plurals.time_till_text to minutes; prefixAdded = true
+            if (!prefixAdded) parts += R.plurals.time_till_text to minutes
+            prefixAdded = true
             parts += R.plurals.time_till_minutes to minutes
         }
         if (hours == 0 && minutes < 10) {
-        if (!prefixAdded) parts += R.plurals.time_till_text to seconds; prefixAdded = true
+            if (!prefixAdded) parts += R.plurals.time_till_text to seconds
+            prefixAdded = true
             parts += R.plurals.time_till_seconds to seconds
         }
+    } else {
+        parts += R.plurals.time_till_text to time
+        parts += R.plurals.time_till_seconds to time
+    }
 
     return parts.joinToString(delimiter) { resources.getQuantityString(it.first, it.second, it.second) }
 }
 
-fun Context.timeLeft(time: Int, delimiter: String = " "): String {
+fun Context.timeLeft(time: Int, delimiter: String = " ", countInSeconds: Boolean = false): String {
     val parts = mutableListOf<Pair<Int, Int>>()
 
     val hours = time / 3600
     val minutes = (time - hours*3600) / 60
     val seconds = time - minutes*60 - hours*3600
 
+    if (!countInSeconds) {
         var prefixAdded = false
         if (hours > 0) {
             if (!prefixAdded) parts += R.plurals.time_left_text to hours
@@ -623,6 +632,10 @@ fun Context.timeLeft(time: Int, delimiter: String = " "): String {
             prefixAdded = true
             parts += R.plurals.time_left_seconds to seconds
         }
+    } else {
+        parts += R.plurals.time_left_text to time
+        parts += R.plurals.time_left_seconds to time
+    }
 
     return parts.joinToString(delimiter) { resources.getQuantityString(it.first, it.second, it.second) }
 }

app/src/main/java/pl/szczodrzynski/edziennik/ui/dialogs/bell/BellSyncTimeChooseDialog.kt

@@ -11,6 +11,7 @@ import kotlinx.coroutines.*
 import pl.szczodrzynski.edziennik.App
 import pl.szczodrzynski.edziennik.MainActivity
 import pl.szczodrzynski.edziennik.R
+import pl.szczodrzynski.edziennik.data.db.modules.timetable.Lesson
 import pl.szczodrzynski.edziennik.databinding.DialogBellSyncTimeChooseBinding
 import pl.szczodrzynski.edziennik.utils.TextInputDropDown
 import pl.szczodrzynski.edziennik.utils.models.Date
@@ -103,18 +104,23 @@ class BellSyncTimeChooseDialog(
             val items = mutableListOf<TextInputDropDown.Item>()
 
             lessons.forEach {
+                if (it.type != Lesson.TYPE_NO_LESSONS &&
+                        it.type != Lesson.TYPE_CANCELLED &&
+                        it.type != Lesson.TYPE_SHIFTED_SOURCE) {
+
                     items += TextInputDropDown.Item(
-                        it.startTime?.value?.toLong() ?: return@forEach,
+                            it.displayStartTime?.value?.toLong() ?: return@forEach,
-                        app.getString(R.string.bell_sync_lesson_item, it.displaySubjectName, it.startTime?.stringHM),
+                            app.getString(R.string.bell_sync_lesson_item, it.displaySubjectName, it.displayStartTime?.stringHM),
-                        tag = it.startTime
+                            tag = it.displayStartTime
                     )
 
                     items += TextInputDropDown.Item(
-                        it.endTime?.value?.toLong() ?: return@forEach,
+                            it.displayEndTime?.value?.toLong() ?: return@forEach,
-                        app.getString(R.string.bell_sync_break_item, it.endTime?.stringHM),
+                            app.getString(R.string.bell_sync_break_item, it.displayEndTime?.stringHM),
-                        tag = it.endTime
+                            tag = it.displayEndTime
                     )
                 }
+            }
 
             items
         }

app/src/main/java/pl/szczodrzynski/edziennik/ui/modules/home/CounterActivity.kt

@@ -0,0 +1,108 @@
+/*
+ * Copyright (c) Kacper Ziubryniewicz 2019-12-21
+ */
+
+package pl.szczodrzynski.edziennik.ui.modules.home
+
+import android.os.Bundle
+import androidx.appcompat.app.AppCompatActivity
+import kotlinx.coroutines.*
+import pl.szczodrzynski.edziennik.*
+import pl.szczodrzynski.edziennik.data.db.modules.timetable.Lesson
+import pl.szczodrzynski.edziennik.data.db.modules.timetable.LessonFull
+import pl.szczodrzynski.edziennik.databinding.ActivityCounterBinding
+import pl.szczodrzynski.edziennik.utils.models.Date
+import pl.szczodrzynski.edziennik.utils.models.Time
+import kotlin.coroutines.CoroutineContext
+
+class CounterActivity : AppCompatActivity(), CoroutineScope {
+
+    private var job = Job()
+    override val coroutineContext: CoroutineContext
+        get() = job + Dispatchers.Main
+
+    private var counterJob: Job? = null
+
+    private val app by lazy { application as App }
+    private lateinit var b: ActivityCounterBinding
+
+    private val lessonList = mutableListOf<LessonFull>()
+
+    private var bellSyncDiffMillis = 0L
+    private val syncedNow: Time
+        get() = Time.fromMillis(Time.getNow().inMillis - bellSyncDiffMillis)
+
+    private val countInSeconts: Boolean
+        get() = app.config.timetable.countInSeconds
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        b = ActivityCounterBinding.inflate(layoutInflater)
+        setContentView(b.root)
+        initView()
+    }
+
+    private fun initView() { launch {
+        withContext(Dispatchers.Default) {
+            lessonList.apply {
+                clear()
+                addAll(app.db.timetableDao().getForDateNow(App.profileId, Date.getToday())
+                        .filter {
+                            it.type != Lesson.TYPE_NO_LESSONS && it.type != Lesson.TYPE_CANCELLED &&
+                                    it.type != Lesson.TYPE_SHIFTED_SOURCE
+                        })
+            }
+        }
+
+        app.config.timetable.bellSyncDiff?.let {
+            bellSyncDiffMillis = (it.hour * 60 * 60 * 1000 + it.minute * 60 * 1000 + it.second * 1000).toLong()
+            bellSyncDiffMillis *= app.config.timetable.bellSyncMultiplier.toLong()
+        }
+
+        counterJob = startCoroutineTimer(repeatMillis = 1000) {
+            update()
+        }
+    }}
+
+    private fun update() {
+        if (lessonList.isEmpty()) {
+            b.lessonName.text = app.getString(R.string.no_lessons_today)
+            b.timeLeft.text = ""
+        } else {
+            val now = syncedNow
+
+            val next = lessonList.firstOrNull {
+                 it.displayStartTime != null && it.displayStartTime!! > now
+            }
+
+            val actual = lessonList.firstOrNull {
+                it.displayStartTime != null && it.displayEndTime != null &&
+                        it.displayStartTime!! <= now && now <= it.displayEndTime!!
+            }
+
+            when {
+                actual != null -> {
+                    b.lessonName.text = actual.displaySubjectName
+
+                    val left = actual.displayEndTime!! - now
+                    b.timeLeft.text = timeLeft(left.toInt(), "\n", countInSeconts)
+                }
+                next != null -> {
+                    b.lessonName.text = next.displaySubjectName
+
+                    val till = next.displayStartTime!! - now
+                    b.timeLeft.text = timeTill(till.toInt(), "\n", countInSeconts)
+                }
+                else -> {
+                    b.lessonName.text = app.getString(R.string.lessons_finished)
+                    b.timeLeft.text = ""
+                }
+            }
+        }
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        counterJob?.cancel()
+    }
+}

app/src/main/java/pl/szczodrzynski/edziennik/ui/modules/home/CounterActivityOld.java

@@ -22,9 +22,9 @@ import pl.szczodrzynski.edziennik.utils.models.Time;
 
 import static pl.szczodrzynski.edziennik.ui.modules.home.HomeFragmentOld.updateInterval;
 
-public class CounterActivity extends AppCompatActivity {
+public class CounterActivityOld extends AppCompatActivity {
 
-    private static final String TAG = "CounterActivity";
+    private static final String TAG = "CounterActivityOld";
     private App app;
     private ActivityCounterBinding b;
 

app/src/main/java/pl/szczodrzynski/edziennik/ui/modules/home/HomeTimetableCardOld.java

@@ -61,7 +61,7 @@ public class HomeTimetableCardOld {
         insertPoint.addView(b.getRoot(), new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
 
         b.cardTimetableFullscreenCounter.setOnClickListener((v -> {
-            Intent intent = new Intent(a, CounterActivity.class);
+            Intent intent = new Intent(a, CounterActivityOld.class);
             a.startActivity(intent);
         }));
 

app/src/main/java/pl/szczodrzynski/edziennik/ui/modules/home/cards/HomeTimetableCard.kt

@@ -4,6 +4,7 @@
 
 package pl.szczodrzynski.edziennik.ui.modules.home.cards
 
+import android.content.Intent
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
@@ -30,6 +31,7 @@ import pl.szczodrzynski.edziennik.data.db.modules.timetable.Lesson
 import pl.szczodrzynski.edziennik.data.db.modules.timetable.LessonFull
 import pl.szczodrzynski.edziennik.databinding.CardHomeTimetableBinding
 import pl.szczodrzynski.edziennik.ui.dialogs.bell.BellSyncTimeChooseDialog
+import pl.szczodrzynski.edziennik.ui.modules.home.CounterActivity
 import pl.szczodrzynski.edziennik.ui.modules.home.HomeCard
 import pl.szczodrzynski.edziennik.ui.modules.home.HomeCardAdapter
 import pl.szczodrzynski.edziennik.ui.modules.home.HomeFragment
@@ -66,7 +68,7 @@ class HomeTimetableCard(
 
     private var bellSyncDiffMillis = 0L
     private val syncedNow: Time
-        get() = Time.fromMillis(Time.getNow().inMillis + bellSyncDiffMillis)
+        get() = Time.fromMillis(Time.getNow().inMillis - bellSyncDiffMillis)
 
     private var counterJob: Job? = null
     private var counterStart: Time? = null
@@ -91,12 +93,20 @@ class HomeTimetableCard(
                 .colorAttr(activity, R.attr.colorIcon)
                 .sizeDp(20))
 
+        b.showCounter.setImageDrawable(IconicsDrawable(activity, CommunityMaterial.Icon.cmd_fullscreen)
+                .colorAttr(activity, R.attr.colorIcon)
+                .sizeDp(20))
+
         b.bellSync.setOnClickListener {
             BellSyncTimeChooseDialog(
                     activity
             )
         }
 
+        b.showCounter.setOnClickListener {
+            activity.startActivity(Intent(activity, CounterActivity::class.java))
+        }
+
         b.root.onClick {
             activity.loadTarget(MainActivity.DRAWER_ITEM_TIMETABLE, Bundle().apply {
                 putString("timetableDate", timetableDate.stringY_m_d)
@@ -113,7 +123,6 @@ class HomeTimetableCard(
         app.config.timetable.bellSyncDiff?.let {
             bellSyncDiffMillis = (it.hour * 60 * 60 * 1000 + it.minute * 60 * 1000 + it.second * 1000).toLong()
             bellSyncDiffMillis *= app.config.timetable.bellSyncMultiplier.toLong()
-            bellSyncDiffMillis *= -1
         }
 
         // get all lessons within the search bounds

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

@@ -183,6 +183,14 @@
                     android:padding="10dp"
                     android:background="?selectableItemBackgroundBorderless"
                     tools:src="@sample/settings" />
+
+                <ImageView
+                    android:id="@+id/showCounter"
+                    android:layout_width="40dp"
+                    android:layout_height="40dp"
+                    android:padding="10dp"
+                    android:background="?selectableItemBackgroundBorderless"
+                    tools:src="@sample/settings" />
             </LinearLayout>
 
             <View

app/src/main/res/values/strings.xml

@@ -1124,4 +1124,6 @@
     <string name="widget_timetable_no_lessons_found">Brak lekcji przez następne 7 dni.</string>
     <string name="widget_timetable_short_no_timetable">Nie pobrano planu lekcji.</string>
     <string name="widget_timetable_short_no_lessons">Brak lekcji przez nast. 7 dni.</string>
+    <string name="no_lessons_today">Nie ma dzisiaj żadnych lekcji!</string>
+    <string name="lessons_finished">Nie ma dzisiaj więcej lekcji!</string>
 </resources>