164 translate valuta and text

src/main/java/edu/ntnu/idi/idatt2003/g40/mappe/engine/Exchange.java

@@ -298,7 +298,7 @@ public Transaction sell(BigDecimal amount,
     List<Share> matchingShares = player.getPortfolio().getShares(stockSymbol);
 
     if (matchingShares.isEmpty()) {
-      throw new IllegalArgumentException("Player does not own any shares of this stock!");
+      throw new IllegalArgumentException("No owned shares found of this stock!");
     }
 
     BigDecimal totalOwned = matchingShares.stream()

src/main/java/edu/ntnu/idi/idatt2003/g40/mappe/view/creategame/CreateGameController.java

@@ -115,7 +115,7 @@ protected void initInteractions() {
 
         getViewElement().selectDefaultStocks();
       } catch (IOException | IllegalArgumentException e) {
-        showAlert(AlertType.ERROR, "Feil ved lasting", "Kunne ikke laste standard aksjedata: " + e.getMessage());
+        showAlert(AlertType.ERROR, "Error when loading", "Could not read default stock data: " + e.getMessage());
       }
     });
 
@@ -185,9 +185,9 @@ private void handleCreateGame() {
 
     if (saveGameService.saveExists(name)) {
       showAlert(AlertType.WARNING,
-              "Save finnes allerede",
-              "Det finnes allerede en lagret fil med navnet \""
-                      + name + "\". Velg et annet filnavn.");
+              "Save already exists!",
+              "There already exists a save with the name \""
+                      + name + "\". Please choose another file name.");
       return;
     }
 

src/main/java/edu/ntnu/idi/idatt2003/g40/mappe/view/creategame/CreateGameView.java

@@ -148,7 +148,7 @@ public File getCustomStockFile() {
   public void selectDefaultStocks() {
     this.stockSelection = StockSelection.DEFAULT;
     this.customStockFile = null;
-    stockSelectionLabel.setText("Default aksje data valgt");
+    stockSelectionLabel.setText("Default stock data chosen");
     refreshStockButtonStyles();
     refreshCreateButtonState();
   }
@@ -165,7 +165,7 @@ public void selectCustomStockFile(final File file) {
     }
     this.stockSelection = StockSelection.CUSTOM;
     this.customStockFile = file;
-    stockSelectionLabel.setText("Egen fil: " + file.getName());
+    stockSelectionLabel.setText("Custom file: " + file.getName());
     refreshStockButtonStyles();
     refreshCreateButtonState();
   }
@@ -185,7 +185,7 @@ public void resetFields() {
     this.stockSelection = StockSelection.NONE;
     this.customStockFile = null;
     if (stockSelectionLabel != null) {
-      stockSelectionLabel.setText("Ingen aksje data valgt");
+      stockSelectionLabel.setText("No stock data chosen");
     }
     refreshStockButtonStyles();
     refreshCreateButtonState();
@@ -198,15 +198,15 @@ protected void initLayout() {
     title.getStyleClass().add("create-game-title");
 
     // Row 1 - filename
-    Label fileNameLabel = new Label("Filnavn");
+    Label fileNameLabel = new Label("User name");
     fileNameLabel.getStyleClass().add("create-game-label");
     fileNameField = new TextField();
-    fileNameField.setPromptText("Skriv inn filnavn...");
+    fileNameField.setPromptText("Write username...");
     fileNameField.getStyleClass().add("create-game-input");
     VBox fileNameRow = new VBox(6, fileNameLabel, fileNameField);
 
     // Row 2 - starting capital
-    Label capitalLabel = new Label("Startkapital");
+    Label capitalLabel = new Label("Start capital");
     capitalLabel.getStyleClass().add("create-game-label");
     startingCapitalChoice = new ChoiceBox<>();
     startingCapitalChoice.getItems().addAll(
@@ -221,11 +221,11 @@ protected void initLayout() {
     VBox capitalRow = new VBox(6, capitalLabel, startingCapitalChoice);
 
     // Row 3 - stock data choice (two buttons side by side)
-    Label stockLabel = new Label("Aksje data");
+    Label stockLabel = new Label("Stock data");
     stockLabel.getStyleClass().add("create-game-label");
 
-    useDefaultStocksButton = new Button("Bruk default aksje data");
-    chooseStockFileButton  = new Button("Velg egen aksje fil");
+    useDefaultStocksButton = new Button("Use default stock data");
+    chooseStockFileButton  = new Button("Choose custom stock data file");
 
     useDefaultStocksButton.setMaxWidth(Double.MAX_VALUE);
     chooseStockFileButton.setMaxWidth(Double.MAX_VALUE);
@@ -236,14 +236,14 @@ protected void initLayout() {
             useDefaultStocksButton, chooseStockFileButton);
     stockButtonsRow.setAlignment(Pos.CENTER);
 
-    stockSelectionLabel = new Label("Ingen aksje data valgt");
+    stockSelectionLabel = new Label("No stock data chosen");
     stockSelectionLabel.getStyleClass().add("create-game-selection-label");
 
     VBox stockRow = new VBox(6,
             stockLabel, stockButtonsRow, stockSelectionLabel);
 
     // Bottom row - cancel (left) / create-game (right)
-    cancelButton     = new Button("Avbryt");
+    cancelButton     = new Button("Cancel");
     createGameButton = new Button("Create game");
 
     Region bottomSpacer = new Region();

src/main/java/edu/ntnu/idi/idatt2003/g40/mappe/view/widgets/dashboard/DashBoardController.java

@@ -1,6 +1,7 @@
 package edu.ntnu.idi.idatt2003.g40.mappe.view.widgets.dashboard;
 
 import edu.ntnu.idi.idatt2003.g40.mappe.engine.Exchange;
+import edu.ntnu.idi.idatt2003.g40.mappe.exceptions.NotEnoughMoneyException;
 import edu.ntnu.idi.idatt2003.g40.mappe.model.*;
 import edu.ntnu.idi.idatt2003.g40.mappe.service.PurchaseCalculator;
 import edu.ntnu.idi.idatt2003.g40.mappe.service.SaleCalculator;
@@ -244,29 +245,39 @@ protected void initInteractions() {
       if (Validator.NOT_EMPTY.isValid(getViewElement().getQuantityInputField().getText())
           && Float.parseFloat(getViewElement().getQuantityInputField().getText()) > 0) {
         BigDecimal amountToBuy = new BigDecimal(getViewElement().getQuantityInputField().getText());
-        Transaction purchase = exchange.buy(
-                getViewElement().getCurrentStock().getSymbol(),
-                amountToBuy,
-                player
-        );
-        if (purchase.isCommited()) {
-          getViewElement().addOwnedShares(purchase.getShare().getQuantity().floatValue());
-          updatePreviews();
+        try {
+          Transaction purchase = exchange.buy(
+                  getViewElement().getCurrentStock().getSymbol(),
+                  amountToBuy,
+                  player
+          );
+          if (purchase.isCommited()) {
+            getViewElement().addOwnedShares(purchase.getShare().getQuantity().floatValue());
+            displayTransactionReport(purchase, "Purchase successful!", null);
+            updatePreviews();
+          }
+        } catch (NotEnoughMoneyException e) {
+          displayTransactionReport(null, "Purchase failed!", e.getMessage());
         }
       }
     });
 
     getViewElement().setOnAction(DashBoardActions.SELL_SHARES, () -> {
       if (Validator.NOT_EMPTY.isValid(getViewElement().getQuantityInputField().getText())
           && Float.parseFloat(getViewElement().getQuantityInputField().getText()) > 0) {
-        Transaction sale = exchange.sell(
-                new BigDecimal(getViewElement().getQuantityInputField().getText()),
-                getViewElement().getCurrentStock().getSymbol(),
-                player);
+        try {
+          Transaction sale = exchange.sell(
+                  new BigDecimal(getViewElement().getQuantityInputField().getText()),
+                  getViewElement().getCurrentStock().getSymbol(),
+                  player);
 
           if(sale.isCommited()) {
             getViewElement().addOwnedShares(-sale.getShare().getQuantity().floatValue());
+            displayTransactionReport(sale, "Sale successful!", null);
             updatePreviews();
+          }
+        } catch (IllegalArgumentException e) {
+          displayTransactionReport(null, "Sale failed!", e.getMessage());
         }
       }
     });
@@ -379,7 +390,33 @@ public <T> void handleEvent(final EventData<T> data) {
                 player.getPortfolio().getTotalShareQuantityBySymbol(s.getSymbol()).floatValue()
         );
       }
-
     updatePreviews();
   }
+
+  /**
+   * Method for displaying a report after performing a transaction attempt (buy/sell).
+   *
+   * @param transaction the transaction that occurred, or null if an error stopped execution.
+   * @param title       the title header of the dialog window.
+   * @param errorMsg    the error message to show if the transaction failed.
+   * */
+  public void displayTransactionReport(final Transaction transaction, final String title, final String errorMsg) {
+    if (transaction != null && transaction.isCommited()) {
+      var calc = transaction.getCalculator();
+      float tax = calc.calculateTax().floatValue();
+
+      getViewElement().showTransactionReport(
+              title,
+              transaction.getShare().getStock().getSymbol(),
+              transaction.getShare().getQuantity().floatValue(),
+              calc.calculateGross().floatValue(),
+              calc.calculateCommission().floatValue(),
+              tax,
+              calc.calculateTotal().floatValue(),
+              null
+      );
+    } else {
+      getViewElement().showTransactionReport(title, "", 0f, 0f, 0f, 0f, 0f, errorMsg);
+    }
+  }
 }

src/main/java/edu/ntnu/idi/idatt2003/g40/mappe/view/widgets/dashboard/DashBoardView.java

@@ -12,7 +12,10 @@
 import javafx.scene.chart.NumberAxis;
 import javafx.scene.chart.XYChart;
 import javafx.scene.control.Button;
+import javafx.scene.control.ButtonType;
 import javafx.scene.control.ComboBox;
+import javafx.scene.control.Dialog;
+import javafx.scene.control.DialogPane;
 import javafx.scene.control.Label;
 import javafx.scene.control.ScrollPane;
 import javafx.scene.control.Separator;
@@ -659,7 +662,68 @@ public ComboBox<DashBoardTimeRange> getTimeRangeSelector() {
    * @param amount the amount of shares to show.
    * */
   private String formatShares(final float amount) {
-    String formatted = String.format(java.util.Locale.US, "%.3f", amount);
-    return formatted.replaceAll("0+$", "").replaceAll("\\.$", "");
+    String formatted = String.format(java.util.Locale.of("no", "NO"), "%.3f", amount);
+    return formatted.replaceAll("0+$", "").replaceAll(",$", "");
+  }
+
+  /**
+   * Displays a clean transaction report pop-up detailing the financial breakdown.
+   *
+   * @param title         The title of the dialog box
+   *                      (e.g., "Purchase Confirmed").
+   * @param symbol        The stock ticker symbol.
+   * @param qty           The amount of shares processed.
+   * @param gross         The gross value of the transaction.
+   * @param commission    The commission fee charged.
+   * @param tax           The capital gains tax charged.
+   * @param total         The net total amount.
+   * @param errorMessage  Optional error message if transaction did not
+   *                      succesfully commit.
+   */
+  public void showTransactionReport(final String title,
+                                    final String symbol,
+                                    final float qty,
+                                    final float gross,
+                                    final float commission,
+                                    final float tax,
+                                    final float total,
+                                    final String errorMessage) {
+    Dialog<Void> dialog = new Dialog<>();
+    dialog.setTitle(title);
+
+    DialogPane dialogPane = dialog.getDialogPane();
+    dialogPane.getButtonTypes().add(ButtonType.CLOSE);
+
+    //NOTE: Requires hard coding styling due to DialogPane behavior.
+    VBox container = new VBox(10);
+    container.setStyle("-fx-padding: 20; -fx-min-width: 320;");
+
+    if (errorMessage != null && !errorMessage.isEmpty()) {
+      Label errorLabel = new Label(errorMessage);
+      errorLabel.setStyle("-fx-text-fill: red; -fx-font-weight: bold; -fx-font-size: 14px;");
+      container.getChildren().add(errorLabel);
+    } else {
+      Label headerLabel = new Label(symbol + " Transaction Summary");
+      headerLabel.setStyle("-fx-font-weight: bold; -fx-font-size: 14px;");
+      container.getChildren().addAll(headerLabel, new Separator());
+
+      String[][] rows = {
+              {"Quantity:", String.format("%.3f", qty)},
+              {"Gross:", String.format("%.2f NOK", gross)},
+              {"Tax:", String.format("%.2f NOK", tax)},
+              {"Commission fee:", String.format("%.2f NOK", commission)},
+              {"Total:", String.format("%.2f NOK", total)}
+      };
+
+      for (String[] rowData : rows) {
+        Region spacer = new Region();
+        HBox.setHgrow(spacer, Priority.ALWAYS);
+        HBox row = new HBox(new Label(rowData[0]), spacer, new Label(rowData[1]));
+        container.getChildren().add(row);
+      }
+    }
+
+    dialogPane.setContent(container);
+    dialog.showAndWait();
   }
 }

src/main/java/edu/ntnu/idi/idatt2003/g40/mappe/view/widgets/financialsummary/SummaryView.java

@@ -89,7 +89,7 @@ protected void initLayout() {
     VBox balanceInfo = new VBox();
 
     titleLabel = new Label("Balance/NetWorth");
-    balanceLabel = new Label("0$");
+    balanceLabel = new Label("0NOK");
     statusLabel = new Label(PlayerStatus.NOOB.getDisplayName());
 
     Region spacerL = new Region();

src/main/java/edu/ntnu/idi/idatt2003/g40/mappe/view/widgets/market/MarketView.java

@@ -307,7 +307,7 @@ private VBox buildStockCard(final Stock stock) {
     VBox tickerBox = new VBox(2, ticker, company);
     tickerBox.setAlignment(Pos.TOP_LEFT);
 
-    Label price = new Label(String.format("$%.2f", stock.getSalesPrice().doubleValue()));
+    Label price = new Label(String.format("%.2f NOK", stock.getSalesPrice().doubleValue()));
     price.getStyleClass().add("market-price");
 
     Region headerSpacer = new Region();

src/main/java/edu/ntnu/idi/idatt2003/g40/mappe/view/widgets/stats/StatsView.java

@@ -219,9 +219,17 @@ private VBox buildChartPanel() {
     balanceChartPane = new Pane();
     balanceChartPane.setMinHeight(120);
     VBox.setVgrow(balanceChartPane, Priority.ALWAYS);
-    // Re-render whenever the area is resized.
-    balanceChartPane.widthProperty().addListener((obs, o, n) -> renderBalanceChart());
-    balanceChartPane.heightProperty().addListener((obs, o, n) -> renderBalanceChart());
+    // Re-render whenever the area is resized. (Ignores changes under 2 pixels)
+    balanceChartPane.widthProperty().addListener((obs, o, n) -> {
+      if (Math.abs(n.doubleValue() - o.doubleValue()) > 2.0) {
+        renderBalanceChart();
+      }
+    });
+    balanceChartPane.heightProperty().addListener((obs, o, n) -> {
+      if (Math.abs(n.doubleValue() - o.doubleValue()) > 2.0) {
+        renderBalanceChart();
+      }
+    });
 
     VBox panel = new VBox(6, title, balanceChartPane);
     panel.getStyleClass().add("stats-panel");
@@ -417,7 +425,7 @@ private void renderBalanceChart() {
       balanceChartPane.getChildren().add(grid);
 
       double v = min + range * i / yTicks;
-      Text yLabel = new Text(0, y + 3, "$" + (long) v);
+      Text yLabel = new Text(0, y + 3, "NOK" + (long) v);
       yLabel.getStyleClass().add("stats-chart-axis");
       yLabel.setX(padL - 4 - yLabel.getLayoutBounds().getWidth());
       balanceChartPane.getChildren().add(yLabel);
@@ -580,7 +588,7 @@ private HBox buildHoldingRow(final HoldingData h) {
     Region spacer = new Region();
     HBox.setHgrow(spacer, Priority.ALWAYS);
 
-    Label value = new Label(String.format("$%.2f", h.getValue().doubleValue()));
+    Label value = new Label(String.format("%.2f NOK", h.getValue().doubleValue()));
     value.getStyleClass().add("stats-holding-value");
 
     boolean up = h.getPnl().signum() >= 0;
@@ -616,11 +624,11 @@ private static BigDecimal sumCost(final List<HoldingData> holdings) {
   }
 
   private static String formatMoney(final BigDecimal v) {
-    return "$" + (long) v.doubleValue();
+    return (long) v.doubleValue() + "NOK";
   }
 
   private static String formatSigned(final double v) {
-    return (v >= 0 ? "+" : "") + "$" + (long) v;
+    return (v >= 0 ? "+" : "")  + (long) v + "NOK";
   }
 
   private static String formatSignedPct(final double v) {