package net.pterodactylus.sonitus.gui;
+import static javax.swing.BorderFactory.createEtchedBorder;
+import static javax.swing.BorderFactory.createTitledBorder;
+
+import java.awt.Font;
+import java.awt.GridBagConstraints;
+import java.awt.GridBagLayout;
+import java.awt.Insets;
+import javax.swing.BorderFactory;
import javax.swing.Box;
-import javax.swing.BoxLayout;
+import javax.swing.JComponent;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
import net.pterodactylus.sonitus.data.Controlled;
import net.pterodactylus.sonitus.data.Controller;
+import net.pterodactylus.sonitus.data.Metadata;
import net.pterodactylus.sonitus.data.controller.Fader;
+import net.pterodactylus.sonitus.data.controller.Knob;
import net.pterodactylus.sonitus.data.controller.Switch;
+import net.pterodactylus.sonitus.data.event.MetadataUpdated;
+
+import com.google.common.eventbus.EventBus;
+import com.google.common.eventbus.Subscribe;
/**
* Panel that displays all {@link Controller}s of a {@link Controlled}
*
* @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
*/
-public class ControlledPane extends Box {
+public class ControlledPane extends JPanel {
/**
* Creates a new controlled pane.
*
+ * @param eventBus
+ * The event bus
* @param controlled
* The controlled whose controllers to display
*/
- public ControlledPane(Controlled controlled) {
- super(BoxLayout.Y_AXIS);
+ public ControlledPane(EventBus eventBus, Controlled controlled) {
+ super(new GridBagLayout());
+ setBorder(BorderFactory.createEmptyBorder(6, 12, 12, 12));
+
+ MetadataPanel metadataPanel = new MetadataPanel(controlled);
+ eventBus.register(metadataPanel);
+ add(metadataPanel, new GridBagConstraints(0, 0, 1, 1, 1.0, 0.0, GridBagConstraints.NORTH, GridBagConstraints.HORIZONTAL, new Insets(6, 0, 0, 0), 0, 0));
+ add(createControllerPanel(controlled), new GridBagConstraints(0, 1, 1, 1, 1.0, 0.0, GridBagConstraints.NORTH, GridBagConstraints.HORIZONTAL, new Insets(6, 0, 0, 0), 0, 0));
+ add(Box.createVerticalGlue(), new GridBagConstraints(0, 2, 1, 1, 1.0, 1.0, GridBagConstraints.NORTH, GridBagConstraints.BOTH, new Insets(6, 0, 0, 0), 0, 0));
+ }
+
+ //
+ // PRIVATE METHODS
+ //
+
+ /**
+ * Creates the controller panel for the given component.
+ *
+ * @param controlled
+ * The component whose controllers to display
+ * @return The created controller panel
+ */
+ private JComponent createControllerPanel(Controlled controlled) {
+ JPanel controllerPanel = new JPanel(new GridBagLayout());
+ controllerPanel.setBorder(createTitledBorder(createEtchedBorder(), "Controller"));
+
+ int controllerIndex = 0;
for (Controller controller : controlled.controllers()) {
+ controllerPanel.add(new JLabel(controller.name()), new GridBagConstraints(0, controllerIndex, 1, 1, 0.0, 0.0, GridBagConstraints.EAST, GridBagConstraints.NONE, new Insets(6, 0, 0, 6), 0, 0));
if (controller instanceof Fader) {
- add(new FaderPanel((Fader) controller));
+ controllerPanel.add(new FaderPanel((Fader) controller), new GridBagConstraints(1, controllerIndex, 1, 1, 1.0, 0.0, GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, new Insets(6, 0, 0, 0), 0, 0));
} else if (controller instanceof Switch) {
- add(new SwitchPanel((Switch) controller));
+ controllerPanel.add(new SwitchPanel((Switch) controller), new GridBagConstraints(1, controllerIndex, 1, 1, 1.0, 0.0, GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, new Insets(6, 0, 0, 0), 0, 0));
+ } else if (controller instanceof Knob) {
+ controllerPanel.add(new KnobPanel((Knob) controller), new GridBagConstraints(1, controllerIndex, 1, 1, 1.0, 0.0, GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, new Insets(6, 0, 0, 0), 0, 0));
+ }
+ ++controllerIndex;
+ }
+
+ return controllerPanel;
+ }
+
+ /**
+ * A {@link JPanel} that displays {@link Metadata} information about a {@link
+ * Controlled} component.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+ private static class MetadataPanel extends JPanel {
+
+ /** The controlled component. */
+ private final Controlled controlled;
+
+ /** The format label. */
+ private JLabel format;
+
+ /** The title label. */
+ private JLabel title;
+
+ /**
+ * Creates a new metadata panel.
+ *
+ * @param controlled
+ * The controlled component
+ */
+ public MetadataPanel(Controlled controlled) {
+ this.controlled = controlled;
+
+ setBorder(createTitledBorder(createEtchedBorder(), "Metadata"));
+ setLayout(new GridBagLayout());
+
+ format = new JLabel();
+ title = new JLabel();
+
+ JLabel formatLabel = new JLabel("Format");
+ formatLabel.setFont(formatLabel.getFont().deriveFont(Font.BOLD));
+ JLabel titleLabel = new JLabel("Title");
+ titleLabel.setFont(formatLabel.getFont().deriveFont(Font.BOLD));
+
+ add(formatLabel, new GridBagConstraints(0, 0, 1, 1, 0, 0, GridBagConstraints.EAST, GridBagConstraints.NONE, new Insets(6, 0, 0, 0), 0, 0));
+ add(format, new GridBagConstraints(1, 0, 1, 1, 1, 0, GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
+ add(titleLabel, new GridBagConstraints(0, 1, 1, 1, 0, 0, GridBagConstraints.EAST, GridBagConstraints.NONE, new Insets(6, 0, 0, 0), 0, 0));
+ add(title, new GridBagConstraints(1, 1, 1, 1, 1, 0, GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
+
+ metadataUpdated(new MetadataUpdated(controlled, controlled.metadata()));
+ }
+
+ /**
+ * Called by the {@link EventBus} when a {@link Controlled} component updates
+ * its metadata.
+ *
+ * @param metadataUpdated
+ * The metadata updated event
+ */
+ @Subscribe
+ public void metadataUpdated(MetadataUpdated metadataUpdated) {
+ /* do we care about the event’s component? */
+ if (!controlled.equals(metadataUpdated.controlled())) {
+ return;
}
+
+ /* did we actually get any metadata? */
+ Metadata metadata = metadataUpdated.metadata();
+ if (metadata == null) {
+ format.setText("");
+ title.setText("");
+ return;
+ }
+
+ /* set the texts. */
+ format.setText(String.format("%s kHz, %d channel%s, %s", metadata.frequency() / 1000.0, metadata.channels(), metadata.channels() != 1 ? "s" : "", metadata.encoding()));
+ title.setText(metadata.title());
}
- add(Box.createGlue());
+
}
}
projects / sonitus.git / blobdiff