Move (most) events to their own module

21 files changed, 427 insertions, 0 deletions

diff --git a/event/build.gradle b/event/build.gradle
new file mode 100644
index 000000000..c852c0351
--- /dev/null
+++ b/event/build.gradle
@@ -0,0 +1,8 @@
+apply plugin: "com.android.library"
+apply from: "../common.gradle"
+
+dependencies {
+    implementation project(':model')
+
+    annotationProcessor "androidx.annotation:annotation:$annotationVersion"
+}
diff --git a/event/src/main/AndroidManifest.xml b/event/src/main/AndroidManifest.xml
new file mode 100644
index 000000000..7561cf555
--- /dev/null
+++ b/event/src/main/AndroidManifest.xml
@@ -0,0 +1 @@
+<manifest package="de.danoeh.antennapod.event" />
diff --git a/event/src/main/java/de/danoeh/antennapod/event/DiscoveryDefaultUpdateEvent.java b/event/src/main/java/de/danoeh/antennapod/event/DiscoveryDefaultUpdateEvent.java
new file mode 100644
index 000000000..944c7759a
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/DiscoveryDefaultUpdateEvent.java
@@ -0,0 +1,6 @@
+package de.danoeh.antennapod.event;
+
+public class DiscoveryDefaultUpdateEvent {
+    public DiscoveryDefaultUpdateEvent() {
+    }
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/FavoritesEvent.java b/event/src/main/java/de/danoeh/antennapod/event/FavoritesEvent.java
new file mode 100644
index 000000000..8b27f74ab
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/FavoritesEvent.java
@@ -0,0 +1,26 @@
+package de.danoeh.antennapod.event;
+
+import de.danoeh.antennapod.model.feed.FeedItem;
+
+public class FavoritesEvent {
+
+    public enum Action {
+        ADDED, REMOVED
+    }
+
+    private final Action action;
+    private final FeedItem item;
+
+    private FavoritesEvent(Action action, FeedItem item) {
+        this.action = action;
+        this.item = item;
+    }
+
+    public static FavoritesEvent added(FeedItem item) {
+        return new FavoritesEvent(Action.ADDED, item);
+    }
+
+    public static FavoritesEvent removed(FeedItem item) {
+        return new FavoritesEvent(Action.REMOVED, item);
+    }
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/FeedItemEvent.java b/event/src/main/java/de/danoeh/antennapod/event/FeedItemEvent.java
new file mode 100644
index 000000000..6c7adc2d7
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/FeedItemEvent.java
@@ -0,0 +1,41 @@
+package de.danoeh.antennapod.event;
+
+
+import androidx.annotation.NonNull;
+
+import java.util.Arrays;
+import java.util.List;
+
+import de.danoeh.antennapod.model.feed.FeedItem;
+
+public class FeedItemEvent {
+
+    public enum Action {
+        UPDATE, DELETE_MEDIA
+    }
+
+    @NonNull
+    private final Action action;
+    @NonNull public final List<FeedItem> items;
+
+    private FeedItemEvent(@NonNull Action action, @NonNull List<FeedItem> items) {
+        this.action = action;
+        this.items = items;
+    }
+
+    public static FeedItemEvent deletedMedia(List<FeedItem> items) {
+        return new FeedItemEvent(Action.DELETE_MEDIA, items);
+    }
+
+    public static FeedItemEvent deletedMedia(FeedItem... items) {
+        return deletedMedia(Arrays.asList(items));
+    }
+
+    public static FeedItemEvent updated(List<FeedItem> items) {
+        return new FeedItemEvent(Action.UPDATE, items);
+    }
+
+    public static FeedItemEvent updated(FeedItem... items) {
+        return updated(Arrays.asList(items));
+    }
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/FeedListUpdateEvent.java b/event/src/main/java/de/danoeh/antennapod/event/FeedListUpdateEvent.java
new file mode 100644
index 000000000..99a83abec
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/FeedListUpdateEvent.java
@@ -0,0 +1,28 @@
+package de.danoeh.antennapod.event;
+
+import de.danoeh.antennapod.model.feed.Feed;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class FeedListUpdateEvent {
+    private final List<Long> feeds = new ArrayList<>();
+
+    public FeedListUpdateEvent(List<Feed> feeds) {
+        for (Feed feed : feeds) {
+            this.feeds.add(feed.getId());
+        }
+    }
+
+    public FeedListUpdateEvent(Feed feed) {
+        feeds.add(feed.getId());
+    }
+
+    public FeedListUpdateEvent(long feedId) {
+        feeds.add(feedId);
+    }
+
+    public boolean contains(Feed feed) {
+        return feeds.contains(feed.getId());
+    }
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/MessageEvent.java b/event/src/main/java/de/danoeh/antennapod/event/MessageEvent.java
new file mode 100644
index 000000000..3f6b2db32
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/MessageEvent.java
@@ -0,0 +1,21 @@
+package de.danoeh.antennapod.event;
+
+import androidx.annotation.Nullable;
+
+public class MessageEvent {
+
+    public final String message;
+
+    @Nullable
+    public final Runnable action;
+
+    public MessageEvent(String message) {
+        this(message, null);
+    }
+
+    public MessageEvent(String message, Runnable action) {
+        this.message = message;
+        this.action = action;
+    }
+
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/PlayerErrorEvent.java b/event/src/main/java/de/danoeh/antennapod/event/PlayerErrorEvent.java
new file mode 100644
index 000000000..662a16f81
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/PlayerErrorEvent.java
@@ -0,0 +1,13 @@
+package de.danoeh.antennapod.event;
+
+public class PlayerErrorEvent {
+    private final String message;
+
+    public PlayerErrorEvent(String message) {
+        this.message = message;
+    }
+
+    public String getMessage() {
+        return message;
+    }
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/PlayerStatusEvent.java b/event/src/main/java/de/danoeh/antennapod/event/PlayerStatusEvent.java
new file mode 100644
index 000000000..4074bd98f
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/PlayerStatusEvent.java
@@ -0,0 +1,6 @@
+package de.danoeh.antennapod.event;
+
+public class PlayerStatusEvent {
+    public PlayerStatusEvent() {
+    }
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/QueueEvent.java b/event/src/main/java/de/danoeh/antennapod/event/QueueEvent.java
new file mode 100644
index 000000000..578398865
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/QueueEvent.java
@@ -0,0 +1,58 @@
+package de.danoeh.antennapod.event;
+
+import androidx.annotation.Nullable;
+
+import java.util.List;
+
+import de.danoeh.antennapod.model.feed.FeedItem;
+
+public class QueueEvent {
+
+    public enum Action {
+        ADDED, ADDED_ITEMS, SET_QUEUE, REMOVED, IRREVERSIBLE_REMOVED, CLEARED, DELETED_MEDIA, SORTED, MOVED
+    }
+
+    public final Action action;
+    public final FeedItem item;
+    public final int position;
+    public final List<FeedItem> items;
+
+
+    private QueueEvent(Action action,
+                       @Nullable FeedItem item,
+                       @Nullable List<FeedItem> items,
+                       int position) {
+        this.action = action;
+        this.item = item;
+        this.items = items;
+        this.position = position;
+    }
+
+    public static QueueEvent added(FeedItem item, int position) {
+        return new QueueEvent(Action.ADDED, item, null, position);
+    }
+
+    public static QueueEvent setQueue(List<FeedItem> queue) {
+        return new QueueEvent(Action.SET_QUEUE, null, queue, -1);
+    }
+
+    public static QueueEvent removed(FeedItem item) {
+        return new QueueEvent(Action.REMOVED, item, null, -1);
+    }
+
+    public static QueueEvent irreversibleRemoved(FeedItem item) {
+        return new QueueEvent(Action.IRREVERSIBLE_REMOVED, item, null, -1);
+    }
+
+    public static QueueEvent cleared() {
+        return new QueueEvent(Action.CLEARED, null, null, -1);
+    }
+
+    public static QueueEvent sorted(List<FeedItem> sortedQueue) {
+        return new QueueEvent(Action.SORTED, null, sortedQueue, -1);
+    }
+
+    public static QueueEvent moved(FeedItem item, int newPosition) {
+        return new QueueEvent(Action.MOVED, item, null, newPosition);
+    }
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/SyncServiceEvent.java b/event/src/main/java/de/danoeh/antennapod/event/SyncServiceEvent.java
new file mode 100644
index 000000000..2ebac8c0a
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/SyncServiceEvent.java
@@ -0,0 +1,13 @@
+package de.danoeh.antennapod.event;
+
+public class SyncServiceEvent {
+    private final int messageResId;
+
+    public SyncServiceEvent(int messageResId) {
+        this.messageResId = messageResId;
+    }
+
+    public int getMessageResId() {
+        return messageResId;
+    }
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/UnreadItemsUpdateEvent.java b/event/src/main/java/de/danoeh/antennapod/event/UnreadItemsUpdateEvent.java
new file mode 100644
index 000000000..fb1bbc739
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/UnreadItemsUpdateEvent.java
@@ -0,0 +1,6 @@
+package de.danoeh.antennapod.event;
+
+public class UnreadItemsUpdateEvent {
+    public UnreadItemsUpdateEvent() {
+    }
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/playback/BufferUpdateEvent.java b/event/src/main/java/de/danoeh/antennapod/event/playback/BufferUpdateEvent.java
new file mode 100644
index 000000000..57d41ad13
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/playback/BufferUpdateEvent.java
@@ -0,0 +1,35 @@
+package de.danoeh.antennapod.event.playback;
+
+public class BufferUpdateEvent {
+    private static final float PROGRESS_STARTED = -1;
+    private static final float PROGRESS_ENDED = -2;
+    final float progress;
+
+    private BufferUpdateEvent(float progress) {
+        this.progress = progress;
+    }
+
+    public static BufferUpdateEvent started() {
+        return new BufferUpdateEvent(PROGRESS_STARTED);
+    }
+
+    public static BufferUpdateEvent ended() {
+        return new BufferUpdateEvent(PROGRESS_ENDED);
+    }
+
+    public static BufferUpdateEvent progressUpdate(float progress) {
+        return new BufferUpdateEvent(progress);
+    }
+
+    public float getProgress() {
+        return progress;
+    }
+
+    public boolean hasStarted() {
+        return progress == PROGRESS_STARTED;
+    }
+
+    public boolean hasEnded() {
+        return progress == PROGRESS_ENDED;
+    }
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/playback/PlaybackHistoryEvent.java b/event/src/main/java/de/danoeh/antennapod/event/playback/PlaybackHistoryEvent.java
new file mode 100644
index 000000000..b51377a3d
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/playback/PlaybackHistoryEvent.java
@@ -0,0 +1,16 @@
+package de.danoeh.antennapod.event.playback;
+
+public class PlaybackHistoryEvent {
+
+    private PlaybackHistoryEvent() {
+    }
+
+    public static PlaybackHistoryEvent listUpdated() {
+        return new PlaybackHistoryEvent();
+    }
+
+    @Override
+    public String toString() {
+        return "PlaybackHistoryEvent";
+    }
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/playback/PlaybackPositionEvent.java b/event/src/main/java/de/danoeh/antennapod/event/playback/PlaybackPositionEvent.java
new file mode 100644
index 000000000..3746680eb
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/playback/PlaybackPositionEvent.java
@@ -0,0 +1,19 @@
+package de.danoeh.antennapod.event.playback;
+
+public class PlaybackPositionEvent {
+    private final int position;
+    private final int duration;
+
+    public PlaybackPositionEvent(int position, int duration) {
+        this.position = position;
+        this.duration = duration;
+    }
+
+    public int getPosition() {
+        return position;
+    }
+
+    public int getDuration() {
+        return duration;
+    }
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/playback/PlaybackServiceEvent.java b/event/src/main/java/de/danoeh/antennapod/event/playback/PlaybackServiceEvent.java
new file mode 100644
index 000000000..8115730dd
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/playback/PlaybackServiceEvent.java
@@ -0,0 +1,14 @@
+package de.danoeh.antennapod.event.playback;
+
+public class PlaybackServiceEvent {
+    public enum Action {
+        SERVICE_STARTED,
+        SERVICE_SHUT_DOWN
+    }
+
+    public final Action action;
+
+    public PlaybackServiceEvent(Action action) {
+        this.action = action;
+    }
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/playback/SleepTimerUpdatedEvent.java b/event/src/main/java/de/danoeh/antennapod/event/playback/SleepTimerUpdatedEvent.java
new file mode 100644
index 000000000..be61435a0
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/playback/SleepTimerUpdatedEvent.java
@@ -0,0 +1,38 @@
+package de.danoeh.antennapod.event.playback;
+
+public class SleepTimerUpdatedEvent {
+    private static final long CANCELLED = Long.MAX_VALUE;
+    private final long timeLeft;
+
+    private SleepTimerUpdatedEvent(long timeLeft) {
+        this.timeLeft = timeLeft;
+    }
+
+    public static SleepTimerUpdatedEvent justEnabled(long timeLeft) {
+        return new SleepTimerUpdatedEvent(-timeLeft);
+    }
+
+    public static SleepTimerUpdatedEvent updated(long timeLeft) {
+        return new SleepTimerUpdatedEvent(Math.max(0, timeLeft));
+    }
+
+    public static SleepTimerUpdatedEvent cancelled() {
+        return new SleepTimerUpdatedEvent(CANCELLED);
+    }
+
+    public long getTimeLeft() {
+        return Math.abs(timeLeft);
+    }
+
+    public boolean isOver() {
+        return timeLeft == 0;
+    }
+
+    public boolean wasJustEnabled() {
+        return timeLeft < 0;
+    }
+
+    public boolean isCancelled() {
+        return timeLeft == CANCELLED;
+    }
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/playback/SpeedChangedEvent.java b/event/src/main/java/de/danoeh/antennapod/event/playback/SpeedChangedEvent.java
new file mode 100644
index 000000000..243d20628
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/playback/SpeedChangedEvent.java
@@ -0,0 +1,13 @@
+package de.danoeh.antennapod.event.playback;
+
+public class SpeedChangedEvent {
+    private final float newSpeed;
+
+    public SpeedChangedEvent(float newSpeed) {
+        this.newSpeed = newSpeed;
+    }
+
+    public float getNewSpeed() {
+        return newSpeed;
+    }
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/settings/SkipIntroEndingChangedEvent.java b/event/src/main/java/de/danoeh/antennapod/event/settings/SkipIntroEndingChangedEvent.java
new file mode 100644
index 000000000..bb6010796
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/settings/SkipIntroEndingChangedEvent.java
@@ -0,0 +1,25 @@
+package de.danoeh.antennapod.event.settings;
+
+public class SkipIntroEndingChangedEvent {
+    private final int skipIntro;
+    private final int skipEnding;
+    private final long feedId;
+
+    public SkipIntroEndingChangedEvent(int skipIntro, int skipEnding, long feedId) {
+        this.skipIntro= skipIntro;
+        this.skipEnding = skipEnding;
+        this.feedId = feedId;
+    }
+
+    public int getSkipIntro() {
+        return skipIntro;
+    }
+
+    public int getSkipEnding() {
+        return skipEnding;
+    }
+
+    public long getFeedId() {
+        return feedId;
+    }
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/settings/SpeedPresetChangedEvent.java b/event/src/main/java/de/danoeh/antennapod/event/settings/SpeedPresetChangedEvent.java
new file mode 100644
index 000000000..6ca8a1290
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/settings/SpeedPresetChangedEvent.java
@@ -0,0 +1,19 @@
+package de.danoeh.antennapod.event.settings;
+
+public class SpeedPresetChangedEvent {
+    private final float speed;
+    private final long feedId;
+
+    public SpeedPresetChangedEvent(float speed, long feedId) {
+        this.speed = speed;
+        this.feedId = feedId;
+    }
+
+    public float getSpeed() {
+        return speed;
+    }
+
+    public long getFeedId() {
+        return feedId;
+    }
+}
diff --git a/event/src/main/java/de/danoeh/antennapod/event/settings/VolumeAdaptionChangedEvent.java b/event/src/main/java/de/danoeh/antennapod/event/settings/VolumeAdaptionChangedEvent.java
new file mode 100644
index 000000000..5a2c0b63c
--- /dev/null
+++ b/event/src/main/java/de/danoeh/antennapod/event/settings/VolumeAdaptionChangedEvent.java
@@ -0,0 +1,21 @@
+package de.danoeh.antennapod.event.settings;
+
+import de.danoeh.antennapod.model.feed.VolumeAdaptionSetting;
+
+public class VolumeAdaptionChangedEvent {
+    private final VolumeAdaptionSetting volumeAdaptionSetting;
+    private final long feedId;
+
+    public VolumeAdaptionChangedEvent(VolumeAdaptionSetting volumeAdaptionSetting, long feedId) {
+        this.volumeAdaptionSetting = volumeAdaptionSetting;
+        this.feedId = feedId;
+    }
+
+    public VolumeAdaptionSetting getVolumeAdaptionSetting() {
+        return volumeAdaptionSetting;
+    }
+
+    public long getFeedId() {
+        return feedId;
+    }
+}