Can playback video with controls, need to fix performance and reducing window size

api/src/main/java/com/github/gtache/autosubtitle/Translator.java

@@ -1,20 +1,90 @@
 package com.github.gtache.autosubtitle;
 
 import com.github.gtache.autosubtitle.subtitle.Subtitle;
+import com.github.gtache.autosubtitle.subtitle.SubtitleCollection;
 
 import java.util.Locale;
 
+/**
+ * Translates texts and subtitles
+ */
 public interface Translator {
 
+    /**
+     * Guesses the locale of the given text
+     *
+     * @param text The text
+     * @return The guessed locale
+     */
+    Locale getLocale(final String text);
+
+    /**
+     * Guesses the locale of the given subtitle
+     *
+     * @param subtitle The subtitle
+     * @return The guessed locale
+     */
+    default Locale getLocale(final Subtitle subtitle) {
+        return getLocale(subtitle.content());
+    }
+
+    /**
+     * Translates the given text to the given locale
+     *
+     * @param text The text to translate
+     * @param to   The target locale
+     * @return The translated text
+     */
     String translate(String text, Locale to);
 
+    /**
+     * Translates the given text to the given locale
+     *
+     * @param text The text to translate
+     * @param to   The target locale
+     * @return The translated text
+     */
     default String translate(final String text, final String to) {
         return translate(text, Locale.forLanguageTag(to));
     }
 
+    /**
+     * Translates the given subtitle to the given locale
+     *
+     * @param subtitle The subtitle to translate
+     * @param to       The target locale
+     * @return The translated subtitle
+     */
     Subtitle translate(Subtitle subtitle, Locale to);
 
+    /**
+     * Translates the given subtitle to the given locale
+     *
+     * @param subtitle The subtitle to translate
+     * @param to       The target locale
+     * @return The translated subtitle
+     */
     default Subtitle translate(final Subtitle subtitle, final String to) {
         return translate(subtitle, Locale.forLanguageTag(to));
     }
+
+    /**
+     * Translates the given subtitles collection to the given locale
+     *
+     * @param collection The subtitles collection to translate
+     * @param to         The target locale
+     * @return The translated subtitles collection
+     */
+    default SubtitleCollection translate(final SubtitleCollection collection, final String to) {
+        return translate(collection, Locale.forLanguageTag(to));
+    }
+
+    /**
+     * Translates the given subtitles collection to the given locale
+     *
+     * @param collection The subtitles collection to translate
+     * @param to         The target locale
+     * @return The translated subtitles collection
+     */
+    SubtitleCollection translate(SubtitleCollection collection, Locale to);
 }

api/src/main/java/com/github/gtache/autosubtitle/Video.java

@@ -18,4 +18,5 @@ public interface Video {
      * @return The video info
      */
     VideoInfo info();
+
 }

api/src/main/java/com/github/gtache/autosubtitle/VideoInfo.java

@@ -8,4 +8,27 @@ public interface VideoInfo {
      * @return The video extension (mp4, etc.)
      */
     String videoFormat();
+
+    /**
+     * @return The video width in pixels
+     */
+    int width();
+
+    /**
+     * @return The video height in pixels
+     */
+    int height();
+
+
+    /**
+     * @return The video duration in milliseconds
+     */
+    long duration();
+
+    /**
+     * @return The aspect ratio of the video
+     */
+    default double aspectRatio() {
+        return (double) width() / height();
+    }
 }

api/src/main/java/com/github/gtache/autosubtitle/VideoLoader.java

@@ -0,0 +1,20 @@
+package com.github.gtache.autosubtitle;
+
+import java.io.IOException;
+import java.nio.file.Path;
+
+/**
+ * Loads videos
+ */
+@FunctionalInterface
+public interface VideoLoader {
+
+    /**
+     * Loads a video
+     *
+     * @param path The path to the video
+     * @return The loaded video
+     * @throws IOException If an error occurred
+     */
+    Video loadVideo(final Path path) throws IOException;
+}

api/src/main/java/com/github/gtache/autosubtitle/setup/SetupException.java

@@ -1,5 +1,8 @@
 package com.github.gtache.autosubtitle.setup;
 
+/**
+ * Exception thrown when an error occurs during setup
+ */
 public class SetupException extends Exception {
 
     public SetupException(final String message) {

api/src/main/java/com/github/gtache/autosubtitle/setup/SetupManager.java

@@ -20,7 +20,7 @@ public interface SetupManager {
      * @throws SetupException if an error occurred during the check
      */
     default boolean isInstalled() throws SetupException {
-        return status() != SetupStatus.NOT_INSTALLED;
+        return status().isInstalled();
     }
 
     /**

api/src/main/java/com/github/gtache/autosubtitle/setup/SetupStatus.java

@@ -4,5 +4,9 @@ package com.github.gtache.autosubtitle.setup;
  * The status of a setup
  */
 public enum SetupStatus {
-    NOT_INSTALLED, INSTALLED, UPDATE_AVAILABLE
+    ERRORED, NOT_INSTALLED, INSTALLED, UPDATE_AVAILABLE;
+
+    public boolean isInstalled() {
+        return this == INSTALLED || this == UPDATE_AVAILABLE;
+    }
 }

api/src/main/java/com/github/gtache/autosubtitle/subtitle/SubtitleCollection.java

@@ -1,6 +1,7 @@
 package com.github.gtache.autosubtitle.subtitle;
 
 import java.util.Collection;
+import java.util.Locale;
 
 /**
  * Represents a collection of {@link Subtitle}
@@ -13,7 +14,7 @@ public interface SubtitleCollection {
     Collection<? extends Subtitle> subtitles();
 
     /**
-     * @return The language of the subtitles
+     * @return The locale of the subtitles
      */
-    String language();
+    Locale locale();
 }

api/src/main/java/com/github/gtache/autosubtitle/subtitle/SubtitleExtractor.java

@@ -10,7 +10,7 @@ import java.util.Collection;
  */
 public interface SubtitleExtractor {
 
-    Collection<EditableSubtitle> extract(final Video in);
+    Collection<? extends EditableSubtitle> extract(final Video in);
 
-    Collection<EditableSubtitle> extract(final Audio in);
+    Collection<? extends EditableSubtitle> extract(final Audio in);
 }

api/src/main/java/module-info.java

@@ -0,0 +1,9 @@
+/**
+ * API module for auto-subtitle
+ */
+module com.github.gtache.autosubtitle.api {
+    exports com.github.gtache.autosubtitle;
+    exports com.github.gtache.autosubtitle.process;
+    exports com.github.gtache.autosubtitle.setup;
+    exports com.github.gtache.autosubtitle.subtitle;
+}