拆分模块

client/src/main/java/com/ecep/contract/util/TableViewUtils.java

@@ -0,0 +1,98 @@
+package com.ecep.contract.util;
+
+import java.util.List;
+import java.util.Set;
+import java.util.function.Consumer;
+
+import org.springframework.data.domain.Sort;
+
+import javafx.scene.Node;
+import javafx.scene.control.TableColumn;
+import javafx.scene.control.TableRow;
+import javafx.scene.control.TableView;
+import javafx.scene.input.KeyCode;
+import javafx.scene.input.MouseButton;
+import javafx.scene.input.PickResult;
+
+public class TableViewUtils {
+
+    /**
+     * 获取 Table 的排序
+     */
+    public static <T> List<Sort.Order> getOrders(TableView<T> table) {
+        return table.getSortOrder().stream().filter(c -> {
+            if (!c.isSortable()) {
+                return false;
+            }
+            String id = c.getId();
+            return id.endsWith("Column");
+        }).map(c -> {
+            String id = c.getId();
+            id = id.replace(table.getId() + "_", "");
+            id = id.replace("Column", "");
+            Sort.Direction dir = c.getSortType() == TableColumn.SortType.ASCENDING ? Sort.Direction.ASC : Sort.Direction.DESC;
+            return new Sort.Order(dir, id);
+        }).toList();
+    }
+
+    public static <T> void bindDoubleClicked(TableView<T> table, Consumer<T> consumer) {
+        table.setOnMouseClicked(event -> {
+            if (event.getClickCount() == 2 && event.getButton() == MouseButton.PRIMARY) {
+                PickResult pickResult = event.getPickResult();
+                Node intersectedNode = pickResult.getIntersectedNode();
+                if (intersectedNode instanceof TableRow) {
+                    // 鼠标点击的地方没有定义列，只返回了行，跳过不做处理
+                    TableRow<T> row = (TableRow<T>) intersectedNode;
+                    row.getItem();
+                    return;
+                }
+
+                T selectedItem = table.getSelectionModel().getSelectedItem();
+                if (selectedItem != null) {
+                    try {
+                        consumer.accept(selectedItem);
+                    } catch (UnsupportedOperationException e) {
+                        UITools.showExceptionAndWait("当前操作不支持", e);
+                    } catch (Exception e) {
+                        UITools.showExceptionAndWait(e.getMessage(), e);
+                    }
+                }
+
+            }
+        });
+
+
+    }
+
+    public static <T> void bindEnterPressed(TableView<T> table, Consumer<T> consumer) {
+        table.setOnKeyPressed(event -> {
+            if (event.getCode() == KeyCode.ENTER) {
+                T selectedItem = table.getSelectionModel().getSelectedItem();
+                if (selectedItem != null) {
+                    consumer.accept(selectedItem);
+                }
+            }
+        });
+    }
+
+    /**
+     * 计算表格的可视行数
+     *
+     * @param table 表格视图
+     * @param <T>   T
+     * @return 可视行数
+     */
+    public static <T> int getTableViewVisibleRows(TableView<T> table) {
+        int rows = 0;
+        Set<Node> tableRow = table.lookupAll("TableRow");
+        for (Node node : tableRow) {
+            if (node instanceof TableRow) {
+                if (!node.isVisible()) {
+                    continue;
+                }
+                rows++;
+            }
+        }
+        return rows;
+    }
+}