fixed trade display

Projekte/monopoly/client/src/main/java/pp/monopoly/client/gui/TradeMenu.java

@@ -30,6 +30,10 @@ public class TradeMenu extends Dialog {
     private final Button tradeButton = new Button("Handeln");
     private Container lowerLeftMenu, lowerRightMenu;
     private TextField leftSelectionsField;
+    private TextField rightSelectionsField;
+    private TextField leftCurrencyInput;
+    private TextField rightCurrencyInput;
+
     QuadBackgroundComponent translucentWhiteBackground =
             new QuadBackgroundComponent(new ColorRGBA(ColorRGBA.White));
 
@@ -63,7 +67,7 @@ public class TradeMenu extends Dialog {
                 7
         );
     }
-    //TODO Logik
+
 
     /**
      * Creates a container for the header with a fixed size.
@@ -109,24 +113,34 @@ public class TradeMenu extends Dialog {
         leftSelectionsField = middleSection.addChild(new TextField(""));
         leftSelectionsField.setPreferredSize(new Vector3f(600, 50, 0)); // Larger width to fit the split sections
 
-        // Add listeners to update the TextField dynamically
+        addCustomSelectionListener(leftBuildingSelector, newSelection -> updateSelectionsField(leftSelectionsField, leftBuildingSelector, leftCurrencyInput, leftSpecialCardSelector));
-        addCustomSelectionListener(leftBuildingSelector, newSelection -> updateLeftSelectionsField(leftSelectionsField));
+        addCustomSelectionListener(leftSpecialCardSelector, newSelection -> updateSelectionsField(leftSelectionsField, leftBuildingSelector, leftCurrencyInput, leftSpecialCardSelector));
-        addCustomSelectionListener(leftSpecialCardSelector, newSelection -> updateLeftSelectionsField(leftSelectionsField));
+        // Add change listener for the currency input
-
+        monitorTextFieldChanges(leftCurrencyInput, () -> updateSelectionsField(leftSelectionsField, leftBuildingSelector, leftCurrencyInput, leftSpecialCardSelector));
-
-
-
-
 
         Label arrows = middleSection.addChild(new Label("⇅"));
         arrows.setFontSize(40);
 
+        // Right Column
+        mainContent.addChild(createTradeColumn("Wähle Zielobjekt:", false));
+
+
         // Add combined label
         middleLabel = middleSection.addChild(new Label("Gebäude:        Währung:        Sonderkarten:"));
         middleLabel.setFontSize(24); // Adjust font size as needed
         middleLabel.setInsets(new Insets3f(5, 5, 5, 5)); // Add padding around the label
 
-        TextField rightSelectionsField = middleSection.addChild(new TextField("Zielobjekte..."));
+        // Add the Zielobjekte TextField
+        rightSelectionsField = middleSection.addChild(new TextField(""));
+        rightSelectionsField.setPreferredSize(new Vector3f(600, 50, 0));
+
+        addCustomSelectionListener(rightBuildingSelector, newSelection -> updateSelectionsField(rightSelectionsField, rightBuildingSelector, rightCurrencyInput, rightSpecialCardSelector));
+        addCustomSelectionListener(rightSpecialCardSelector, newSelection -> updateSelectionsField(rightSelectionsField, rightBuildingSelector, rightCurrencyInput, rightSpecialCardSelector));
+
+        // Add change listener for the currency input
+        monitorTextFieldChanges(rightCurrencyInput, () -> updateSelectionsField(rightSelectionsField, rightBuildingSelector, rightCurrencyInput, rightSpecialCardSelector));
+
+
         // "Bestätigen" button
         lowerRightMenu = new Container();
         tradeButton.setPreferredSize(new Vector3f(200, 60, 0));
@@ -144,9 +158,6 @@ public class TradeMenu extends Dialog {
 
 
 
-        // Right Column
-        mainContent.addChild(createTradeColumn("Wähle Zielobjekt:", false));
-
         Label spacer = middleSection.addChild(new Label("")); // Spacer
         spacer.setPreferredSize(new Vector3f(1, 50, 0));
 
@@ -189,10 +200,7 @@ public class TradeMenu extends Dialog {
         if (isLeft) {
             leftBuildingSelector = buildingSelector;
             leftSpecialCardSelector = specialCardSelector;
-
+            leftCurrencyInput = currencyInput;
-            // Add listeners for left selectors to update the middle text field
-            addCustomSelectionListener(buildingSelector, newSelection -> updateLeftSelectionsField(leftSelectionsField));
-            addCustomSelectionListener(specialCardSelector, newSelection -> updateLeftSelectionsField(leftSelectionsField));
 
             // "Abbrechen" button
             lowerLeftMenu = new Container();
@@ -214,6 +222,7 @@ public class TradeMenu extends Dialog {
                } else {
             rightBuildingSelector = buildingSelector;
             rightSpecialCardSelector = specialCardSelector;
+            rightCurrencyInput = currencyInput;
 
             Label spacer = column.addChild(new Label("")); // Spacer
             spacer.setPreferredSize(new Vector3f(1, 130, 0));
@@ -247,26 +256,50 @@ public class TradeMenu extends Dialog {
         app.getGuiNode().attachChild(background);
     }
 
-    private void updateLeftSelectionsField(TextField leftSelectionsField) {
+    private String truncateText(String text, int maxLength) {
-        // Get all selections from the leftBuildingSelector and leftSpecialCardSelector
+        return text.length() > maxLength ? text.substring(0, maxLength) + "..." : text;
-        String buildingSelections = leftBuildingSelector.getSelectedItem() != null
+    }
-                ? leftBuildingSelector.getSelectedItem()
+
-                : "";
+    private void updateSelectionsField(TextField selectionsField, Selector<String> buildingSelector, TextField currencyInput, Selector<String> specialCardSelector) {
-        String specialCardSelections = leftSpecialCardSelector.getSelectedItem() != null
+        // Get selections from the building selector
-                ? leftSpecialCardSelector.getSelectedItem()
+        String buildingSelections = buildingSelector != null && buildingSelector.getSelectedItem() != null
+                ? buildingSelector.getSelectedItem().trim()
                 : "";
 
-        // Get the direct input from the middle part of the TextField
+        // Get text from the currency input
-        String manualInput = leftSelectionsField.getText();
+        String currencySelections = currencyInput != null
+                ? currencyInput.getText().trim()
+                : "";
 
-        // Combine all parts into one formatted string
+        // Get selections from the special card selector
-        String combinedText = String.format("%-30s %-30s %-30s", buildingSelections, manualInput, specialCardSelections);
+        String specialCardSelections = specialCardSelector != null && specialCardSelector.getSelectedItem() != null
+                ? specialCardSelector.getSelectedItem().trim()
+                : "";
+        // Build the combined text without adding unnecessary spaces
+        StringBuilder combinedText = new StringBuilder();
+
+        if (!buildingSelections.isEmpty()) {
+            combinedText.append(buildingSelections);
+        }
+        if (!currencySelections.isEmpty()) {
+            if (combinedText.length() > 0) {
+                combinedText.append(" | "); // Add a separator if there's already text
+            }
+            combinedText.append(currencySelections);
+        }
+        if (!specialCardSelections.isEmpty()) {
+            if (combinedText.length() > 0) {
+                combinedText.append(" | "); // Add a separator if there's already text
+            }
+            combinedText.append(specialCardSelections);
+        }
 
         // Update the content of the TextField
-        leftSelectionsField.setText(combinedText);
+        selectionsField.setText(combinedText.toString());
     }
 
 
+
     /**
      * Handles the escape action for the dialog.
      */
@@ -321,4 +354,29 @@ public class TradeMenu extends Dialog {
         });
     }
 
+    private void monitorTextFieldChanges(TextField textField, Runnable onChange) {
+        VersionedReference<DocumentModel> ref = textField.getDocumentModel().createReference();
+
+        app.getStateManager().attach(new BaseAppState() {
+            @Override
+            public void update(float tpf) {
+                if (ref.update()) {
+                    onChange.run();
+                }
+            }
+
+            @Override
+            protected void initialize(Application app) {}
+
+            @Override
+            protected void cleanup(Application app) {}
+
+            @Override
+            protected void onEnable() {}
+
+            @Override
+            protected void onDisable() {}
+        });
+    }
+
 }