Koodin siivousta

Signed-off-by: laurimaaninka <lauri.maaninka@gmail.com>
2026-05-11 00:00:27 +03:00
parent 69243d9cb2
commit c2942a7455
30 changed files with 75 additions and 79 deletions
@@ -0,0 +1,30 @@
+package fi.lpam.gui.tableCell;
+
+import javafx.scene.control.TableCell;
+import javafx.scene.control.TableColumn;
+import javafx.scene.control.cell.TextFieldTableCell;
+import javafx.scene.input.KeyEvent;
+import javafx.util.Callback;
+import javafx.util.converter.IntegerStringConverter;
+
+public class IntegerFieldTableCellFactory<T> implements Callback<TableColumn<T, Integer>, TableCell<T, Integer>> {
+    @Override
+    public TableCell<T, Integer> call(TableColumn<T, Integer> param ) {
+        return new TextFieldTableCell<>(new IntegerStringConverter()) {
+            private boolean filterSet = false;
+
+            @Override
+            public void startEdit() {
+                super.startEdit();
+                if (!filterSet) {
+                    getGraphic().addEventFilter(KeyEvent.KEY_TYPED, KE -> {
+                        if (!"0123456789".contains(KE.getCharacter())) {
+                            KE.consume();
+                        }
+                    });
+                    filterSet = true;
+                }
+            }
+        };
+    }
+}