Add files via upload

Video.java

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+import java.awt.Color;
+
+import javafx.scene.SubScene;
+import javafx.scene.layout.StackPane;
+
+public class Video {
+	int xstart;
+	int ystart;
+	int startTime;
+	int canvasWidth;
+	int canvasHeight;
+	String urlName;
+	Boolean loop;
+	SubScene subScene;
+
+	public Video(String urlName, int startTime, Boolean loop, int xStart, int yStart, int canvasWidth, int canvasHeight) {
+		// construct video object using these
+		//create the SubScene object
+	}
+	public SubScene get() {
+		return subScene;
+	}
+	public void remove() {
+		//remove video from the subscene
+	}
+	public void start() {
+		//starts playing the video
+	}
+}

VideoLayer.java

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+package media;
+
+import java.util.ArrayList;
+
+import javafx.scene.SubScene;
+import javafx.scene.canvas.Canvas;
+import javafx.scene.layout.StackPane;
+
+public class VideoLayer {
+	int height;
+	int width;
+	StackPane sp = new StackPane();
+	ArrayList<Video> videos = new ArrayList<Video>();
+	SubScene window = new SubScene(sp,width,height);
+
+	public VideoLayer(int width,int height){
+		this.height = height;
+		this.width = width;
+		sp.setMinSize(width,height);
+	}
+
+	public void add(String urlName, int startTime, Boolean loop, int xStart, int yStart) {
+		Video video = new Video( urlName, startTime, loop, xStart, yStart, width, height);//creates te video object and its subscene
+		videos.add(video);// adds the video object to the array list
+		sp.getChildren().add(video.get());// adds the SubScene(created with the constructor) to the video layer stack pane
+	}
+
+	public void remove(Video video) {
+		sp.getChildren().remove(video.get());
+	}
+
+	public SubScene get() {
+		return (window);
+	}
+}

sugestedFrameVideo/Video.java

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+package sugestedFrameVideo;
+
+import java.io.IOException;
+
+import javafx.application.Platform;
+import javafx.beans.InvalidationListener;
+import javafx.beans.Observable;
+import javafx.fxml.FXMLLoader;
+import javafx.scene.SubScene;
+import javafx.scene.control.Button;
+import javafx.scene.control.Label;
+import javafx.scene.control.Slider;
+import javafx.scene.image.Image;
+import javafx.scene.image.ImageView;
+import javafx.scene.layout.BorderPane;
+import javafx.scene.layout.Pane;
+import javafx.scene.media.Media;
+import javafx.scene.media.MediaPlayer;
+import javafx.scene.media.MediaView;
+import javafx.scene.media.MediaPlayer.Status;
+import javafx.util.Duration;
+
+public class Video {
+
+	int xstart;
+	int ystart;
+	int startTime;
+	int canvasWidth;
+	int canvasHeight;
+	String urlName;
+	Boolean loop;
+	SubScene subScene;
+
+	private MediaPlayer mp;
+	private Duration totTime;
+	private Pane toolbarNode;
+	private Slider volumeSlider;
+	private Label currentTimeLabel;
+	private Label totTimeLabel;
+
+	public Video(String urlName, int startTime, Boolean loop, int xStart, int yStart, int canvasWidth, int canvasHeight)
+			throws IOException {
+
+		// Loads the media player layout from a FXML file
+		BorderPane root = FXMLLoader.load(getClass().getClassLoader().getResource("videoPlayer.fxml"));
+
+		// creates a subscene
+		subScene = new SubScene(root, 600, 400);
+		// Set subscene position
+		subScene.setLayoutX(xStart);
+		subScene.setLayoutY(yStart);
+
+		// Video control bar, retrieved from the root
+		toolbarNode = (Pane) root.getBottom();
+		currentTimeLabel = (Label) toolbarNode.getChildren().get(7);
+		totTimeLabel = (Label) toolbarNode.getChildren().get(9);
+
+		// video media file
+		Media media = new Media(urlName);
+
+		// Create media player with the video media file
+		mp = new MediaPlayer(media);
+
+		// Volume slider
+		volumeSlider = (Slider) toolbarNode.getChildren().get(6);
+		volumeSlider.setValue(mp.getVolume() * 100);
+
+		volumeSlider.valueProperty().addListener(new InvalidationListener() {
+			@Override
+			public void invalidated(Observable arg0) {
+				mp.setVolume(volumeSlider.getValue() / 100);
+			}
+		});
+
+		// Set the video to auto play[Not sure if needed, video is auto played when the
+		// there is a delay set
+		// mp.setAutoPlay(true);
+
+		// Set video to loop
+		if (loop) {
+			mp.setCycleCount(MediaPlayer.INDEFINITE);
+		}
+
+		// Video control bar
+		toolbarNode = (Pane) root.getBottom();
+
+		// Playback slider
+		Slider playbackSlider = (Slider) toolbarNode.getChildren().get(5);
+
+		// Set the current play time to the time specified by the play back slider
+		playbackSlider.valueProperty().addListener(new InvalidationListener() {
+			@Override
+			public void invalidated(Observable arg0) {
+
+				if (playbackSlider.isValueChanging() || playbackSlider.isPressed()) {
+					if (mp.getStatus() == Status.PLAYING || mp.getStatus() == Status.PAUSED) {
+
+						mp.seek(totTime.multiply(playbackSlider.getValue() / 100));
+						setTimeLabel(mp.getCurrentTime(), currentTimeLabel);
+					}
+					// When the video is stopped and the slider is moved then set media player to
+					// paused since seek function cannot be used while the status is STOPPED
+					else if (mp.getStatus() == Status.STOPPED) {
+						mp.pause();
+						mp.seek(totTime.multiply(playbackSlider.getValue() / 100));
+					}
+				}
+			}
+		});
+
+		// when the video is paused, change the icon of the play button to play icon
+		mp.setOnPaused(new Runnable() {
+			@Override
+			public void run() {
+				Button play = (Button) toolbarNode.getChildren().get(0);
+				ImageView playImg = (ImageView) play.getGraphic();
+				playImg.setImage(new Image(getClass().getResourceAsStream("/graphics/play.png")));
+				setTimeLabel(mp.getCurrentTime(), currentTimeLabel);
+			}
+		});
+
+		// Set on halted: when critical error occurs
+		mp.setOnHalted(new Runnable() {
+			@Override
+			public void run() {
+				System.out.println("HALTED");
+			}
+		});
+
+		// when video is stopped, time should go back to 0
+		mp.setOnStopped(new Runnable() {
+			@Override
+			public void run() {
+				playbackSlider.setValue(0);
+				// Sets the current time to 0
+				setTimeLabel(mp.getCurrentTime(), currentTimeLabel);
+				Button play = (Button) toolbarNode.getChildren().get(0);
+				ImageView playImg = (ImageView) play.getGraphic();
+				//play button should have play icon on
+				playImg.setImage(new Image(getClass().getResourceAsStream("/graphics/play.png")));
+			}
+		});
+
+		// when the video is ready (loaded), set the total time of the video label
+		mp.setOnReady(new Runnable() {
+			public void run() {
+				Platform.runLater(new Runnable() {
+					public void run() {
+						totTime = mp.getMedia().getDuration();
+						setTimeLabel(totTime, totTimeLabel);
+					}
+				});
+			}
+		});
+
+		// set the slider to the beginning after video ends and stop the player
+		mp.setOnEndOfMedia(new Runnable() {
+			@Override
+			public void run() {
+				if (!loop) {
+					mp.stop();
+				}
+				mp.seek(totTime.multiply(playbackSlider.getValue() / 100));
+			}
+		});
+
+		// Set the play button to display pause icon when the video is playing
+		mp.setOnPlaying(new Runnable() {
+			@Override
+			public void run() {
+				Button play = (Button) toolbarNode.getChildren().get(0);
+				ImageView playImg = (ImageView) play.getGraphic();
+				playImg.setImage(new Image(getClass().getResourceAsStream("/graphics/pause.png")));
+			}
+		});
+
+		// Set the current time label and play back slider to follow the current time of
+		// the video being played
+		mp.currentTimeProperty().addListener(new InvalidationListener() {
+			@Override
+			public void invalidated(Observable arg0) {
+				Duration currentTime = mp.getCurrentTime();
+				playbackSlider.setValue(currentTime.toMillis() / totTime.toMillis() * 100);
+				setTimeLabel(currentTime, currentTimeLabel);
+			}
+		});
+
+		// Add media player to media view
+		Pane p = (Pane) root.getCenter();
+		p.getChildren().get(0);
+		MediaView mv = (MediaView) p.getChildren().get(0);
+		mv.setMediaPlayer(mp);
+	}
+
+	public SubScene get() {
+		return subScene;
+	}
+
+	// removes video from the subscene
+	public void remove() {
+		BorderPane root = (BorderPane) subScene.getRoot();
+		root.getChildren().clear();
+	}
+
+	// Set the text of the label to display the time
+	private void setTimeLabel(Duration time, Label label) {
+		int min = (int) time.toMinutes();
+		int sec = (int) (time.toSeconds() - 60 * min);
+		if (sec < 10) {
+			label.setText(min + ":0" + sec);
+		} else {
+			label.setText(min + ":" + sec);
+		}
+	}
+}