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Merge in DESIGN/design from ~HENRY.WANG/design:feature/10.0 to feature/10.0 * commit '09f503171958ff3416466d8a33da4fdf38383031': REPORT-50908 填报-填报属性设置-填报属性中对表查询定位的问题 REPORT-50908 填报-填报属性设置-填报属性中对表查询定位的问题 REPORT-50096 处理下切换数据连接场景feature/10.0
ju|剧浩宇
4 years ago
4 changed files with 106 additions and 8 deletions
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package com.fr.design.gui.icombobox; |
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import com.fr.log.FineLoggerFactory; |
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import javax.swing.JTree; |
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import javax.swing.SwingWorker; |
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import javax.swing.tree.TreeCellRenderer; |
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import java.util.concurrent.FutureTask; |
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/** |
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* 模糊搜索前需执行完前置任务的TreeComboBox |
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* @author Lucian.Chen |
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* @version 10.0 |
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* Created by Lucian.Chen on 2021/4/14 |
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*/ |
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public class SearchPreTaskTreeComboBox extends FRTreeComboBox { |
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/** |
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* 模糊搜索前任务 |
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*/ |
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private FutureTask<Void> preSearchTask; |
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public SearchPreTaskTreeComboBox(JTree tree, TreeCellRenderer renderer, boolean editable) { |
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super(tree, renderer, editable); |
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} |
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public FutureTask<Void> getPreSearchTask() { |
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return preSearchTask; |
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} |
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public void setPreSearchTask(FutureTask<Void> preSearchTask) { |
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this.preSearchTask = preSearchTask; |
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} |
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protected UIComboBoxEditor createEditor() { |
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return new SearchPreTaskComboBoxEditor(this); |
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} |
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private class SearchPreTaskComboBoxEditor extends FrTreeSearchComboBoxEditor { |
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public SearchPreTaskComboBoxEditor(FRTreeComboBox comboBox) { |
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super(comboBox); |
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} |
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protected void changeHandler() { |
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if (isSetting()) { |
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return; |
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} |
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setPopupVisible(true); |
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// 模糊搜索异步
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new SwingWorker<Void, Void>() { |
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@Override |
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protected Void doInBackground() { |
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FutureTask<Void> task = getPreSearchTask(); |
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try { |
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// 确保模糊搜索前任务执行完成后,再进行模糊搜索
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if (task != null) { |
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task.get(); |
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} |
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} catch (Exception e) { |
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FineLoggerFactory.getLogger().error(e.getMessage(), e); |
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} |
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if (task != null) { |
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// 任务执行后置空,否则会被别的操作重复触发
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setPreSearchTask(null); |
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} |
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search(); |
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return null; |
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} |
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}.execute(); |
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} |
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} |
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} |
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