Improved some things.

src/main/java/nl/andrewlalis/crystalkeep/control/ClusterTreeViewItemSelectionListener.java

@@ -9,18 +9,18 @@ import nl.andrewlalis.crystalkeep.model.Shard;
 import nl.andrewlalis.crystalkeep.model.shards.LoginCredentialsShard;
 import nl.andrewlalis.crystalkeep.model.shards.TextShard;
 import nl.andrewlalis.crystalkeep.view.ShardTreeItem;
-import nl.andrewlalis.crystalkeep.view.shard_details.LoginCredentialsPane;
-import nl.andrewlalis.crystalkeep.view.shard_details.ShardPane;
-import nl.andrewlalis.crystalkeep.view.shard_details.TextShardPane;
+import nl.andrewlalis.crystalkeep.view.shard_details.LoginCredentialsViewModel;
+import nl.andrewlalis.crystalkeep.view.shard_details.ShardViewModel;
+import nl.andrewlalis.crystalkeep.view.shard_details.TextShardViewModel;
 
 import java.util.HashMap;
 import java.util.Map;
 
 public class ClusterTreeViewItemSelectionListener implements ChangeListener<TreeItem<CrystalItem>> {
-	private static final Map<Class<? extends Shard>, Class<? extends ShardPane<? extends Shard>>> shardPanesMap = new HashMap<>();
+	private static final Map<Class<? extends Shard>, Class<? extends ShardViewModel<? extends Shard>>> shardPanesMap = new HashMap<>();
 	static {
-		shardPanesMap.put(TextShard.class, TextShardPane.class);
-		shardPanesMap.put(LoginCredentialsShard.class, LoginCredentialsPane.class);
+		shardPanesMap.put(TextShard.class, TextShardViewModel.class);
+		shardPanesMap.put(LoginCredentialsShard.class, LoginCredentialsViewModel.class);
 	}
 
 	private final VBox shardDetailContainer;
@@ -36,8 +36,8 @@ public class ClusterTreeViewItemSelectionListener implements ChangeListener<Tree
 			var node = (ShardTreeItem) newValue;
 			var paneClass = shardPanesMap.get(node.getShard().getClass());
 			try {
-				var pane = paneClass.getDeclaredConstructor(node.getShard().getClass()).newInstance(node.getShard());
-				shardDetailContainer.getChildren().add(pane);
+				var vm = paneClass.getDeclaredConstructor(node.getShard().getClass()).newInstance(node.getShard());
+				shardDetailContainer.getChildren().add(vm.getContentPane());
 			} catch (Exception e) {
 				e.printStackTrace();
 			}

src/main/java/nl/andrewlalis/crystalkeep/model/ShardType.java

@@ -1,5 +1,6 @@
 package nl.andrewlalis.crystalkeep.model;
 
+import nl.andrewlalis.crystalkeep.model.shards.FileShard;
 import nl.andrewlalis.crystalkeep.model.shards.LoginCredentialsShard;
 import nl.andrewlalis.crystalkeep.model.shards.TextShard;
 
@@ -20,7 +21,12 @@ public enum ShardType {
 	/**
 	 * Represents a {@link LoginCredentialsShard}
 	 */
-	LOGIN_CREDENTIALS(2);
+	LOGIN_CREDENTIALS(2),
+
+	/**
+	 * Represents a {@link FileShard}
+	 */
+	FILE(3);
 
 	private final int value;
 

src/main/java/nl/andrewlalis/crystalkeep/model/serialization/ClusterLoader.java

@@ -1,7 +1,9 @@
 package nl.andrewlalis.crystalkeep.model.serialization;
 
-import javafx.scene.control.Dialog;
-import javafx.scene.control.TextInputDialog;
+import javafx.geometry.Pos;
+import javafx.scene.control.*;
+import javafx.scene.layout.HBox;
+import javafx.scene.layout.VBox;
 import nl.andrewlalis.crystalkeep.model.Cluster;
 
 import javax.crypto.Cipher;
@@ -29,11 +31,21 @@ public class ClusterLoader {
 	private static final byte[] IV = "Fafioje;a324fsde".getBytes(StandardCharsets.UTF_8);
 
 	public Optional<String> promptPassword() {
-		Dialog<String> d = new TextInputDialog();
-		d.setContentText("Enter the password");
-		d.setGraphic(null);
-		d.setHeaderText(null);
+		Dialog<String> d = new Dialog<>();
 		d.setTitle("Enter Password");
+		d.getDialogPane().getButtonTypes().addAll(ButtonType.OK, ButtonType.CANCEL);
+
+		PasswordField pwField = new PasswordField();
+		VBox content = new VBox(10);
+		content.setAlignment(Pos.CENTER);
+		content.getChildren().addAll(new Label("Enter password"), pwField);
+		d.getDialogPane().setContent(content);
+		d.setResultConverter(param -> {
+			if (param == ButtonType.OK) {
+				return pwField.getText();
+			}
+			return null;
+		});
 		return d.showAndWait();
 	}
 

src/main/java/nl/andrewlalis/crystalkeep/model/shards/FileShard.java

@@ -0,0 +1,35 @@
+package nl.andrewlalis.crystalkeep.model.shards;
+
+import nl.andrewlalis.crystalkeep.model.Shard;
+import nl.andrewlalis.crystalkeep.model.ShardType;
+
+import java.time.LocalDateTime;
+
+public class FileShard extends Shard {
+	private String fileName;
+	private String mimeType;
+	private byte[] contents;
+
+	public FileShard(String name, LocalDateTime createdAt, String fileName, String mimeType, byte[] contents) {
+		super(name, createdAt, ShardType.FILE);
+		this.fileName = fileName;
+		this.mimeType = mimeType;
+		this.contents = contents;
+	}
+
+	public FileShard(String name, String fileName, String mimeType, byte[] contents) {
+		this(name, LocalDateTime.now(), fileName, mimeType, contents);
+	}
+
+	public String getFileName() {
+		return fileName;
+	}
+
+	public String getMimeType() {
+		return mimeType;
+	}
+
+	public byte[] getContents() {
+		return contents;
+	}
+}

src/main/java/nl/andrewlalis/crystalkeep/view/shard_details/LoginCredentialsViewModel.java

@@ -10,8 +10,8 @@ import javafx.scene.layout.GridPane;
 import javafx.scene.layout.Pane;
 import nl.andrewlalis.crystalkeep.model.shards.LoginCredentialsShard;
 
-public class LoginCredentialsPane extends ShardPane<LoginCredentialsShard> {
-	public LoginCredentialsPane(LoginCredentialsShard shard) {
+public class LoginCredentialsViewModel extends ShardViewModel<LoginCredentialsShard> {
+	public LoginCredentialsViewModel(LoginCredentialsShard shard) {
 		super(shard);
 	}
 
@@ -23,6 +23,7 @@ public class LoginCredentialsPane extends ShardPane<LoginCredentialsShard> {
 		gp.setVgap(5);
 		gp.add(new Label("Username"), 0, 0);
 		var usernameField = new TextField(shard.getUsername());
+		usernameField.setPrefColumnCount(40);
 		usernameField.textProperty().addListener((observable, oldValue, newValue) -> {
 			shard.setUsername(newValue);
 		});
@@ -30,8 +31,10 @@ public class LoginCredentialsPane extends ShardPane<LoginCredentialsShard> {
 		gp.add(new Label("Password"), 0, 1);
 		var passwordField = new PasswordField();
 		passwordField.setText(shard.getPassword());
+		passwordField.setPrefColumnCount(40);
 		var rawPasswordField = new TextField(shard.getPassword());
 		rawPasswordField.setVisible(false);
+		rawPasswordField.setPrefColumnCount(40);
 		passwordField.textProperty().addListener((observable, oldValue, newValue) -> {
 			shard.setPassword(newValue);
 			rawPasswordField.setText(newValue);

src/main/java/nl/andrewlalis/crystalkeep/view/shard_details/ShardViewModel.java

@@ -12,9 +12,15 @@ import nl.andrewlalis.crystalkeep.model.Shard;
 
 import java.time.format.DateTimeFormatter;
 
-public abstract class ShardPane<T extends Shard> extends VBox {
-	public ShardPane(T shard) {
-		this.setSpacing(5);
+public abstract class ShardViewModel<T extends Shard> {
+	protected final T shard;
+
+	public ShardViewModel(T shard) {
+		this.shard = shard;
+	}
+
+	public Node getContentPane() {
+		VBox pane = new VBox(5);
 		GridPane gp = new GridPane();
 		gp.setPadding(new Insets(5));
 		gp.setHgap(5);
@@ -29,9 +35,10 @@ public abstract class ShardPane<T extends Shard> extends VBox {
 		var createdAtField = new TextField(shard.getCreatedAt().format(DateTimeFormatter.ofPattern("dd MMMM yyyy HH:mm:ss")));
 		createdAtField.setEditable(false);
 		gp.add(createdAtField, 1, 1);
-		this.getChildren().add(gp);
-		this.getChildren().add(new Separator(Orientation.HORIZONTAL));
-		this.getChildren().add(this.getContent(shard));
+		pane.getChildren().add(gp);
+		pane.getChildren().add(new Separator(Orientation.HORIZONTAL));
+		pane.getChildren().add(this.getContent(shard));
+		return pane;
 	}
 
 	protected abstract Node getContent(T shard);

src/main/java/nl/andrewlalis/crystalkeep/view/shard_details/TextShardViewModel.java

@@ -4,8 +4,8 @@ import javafx.scene.Node;
 import javafx.scene.control.TextArea;
 import nl.andrewlalis.crystalkeep.model.shards.TextShard;
 
-public class TextShardPane extends ShardPane<TextShard> {
-	public TextShardPane(TextShard shard) {
+public class TextShardViewModel extends ShardViewModel<TextShard> {
+	public TextShardViewModel(TextShard shard) {
 		super(shard);
 	}