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974 lines
42 KiB
974 lines
42 KiB
package com.fr.design.condition; |
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import com.fr.base.BaseFormula; |
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import com.fr.base.BaseUtils; |
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import com.fr.data.DataConstants; |
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import com.fr.data.condition.CommonCondition; |
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import com.fr.data.condition.FormulaCondition; |
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import com.fr.data.condition.JoinCondition; |
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import com.fr.data.condition.ListCondition; |
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import com.fr.data.condition.ObjectCondition; |
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import com.fr.design.beans.BasicBeanPane; |
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import com.fr.design.dialog.DialogActionAdapter; |
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import com.fr.design.formula.FormulaFactory; |
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import com.fr.design.formula.UIFormula; |
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import com.fr.design.formula.VariableResolver; |
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import com.fr.design.gui.ibutton.UIButton; |
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import com.fr.design.gui.ibutton.UIRadioButton; |
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import com.fr.design.gui.ilable.UILabel; |
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import com.fr.design.gui.itextarea.UITextArea; |
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import com.fr.design.gui.itree.refreshabletree.ExpandMutableTreeNode; |
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import com.fr.design.layout.FRGUIPaneFactory; |
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import com.fr.design.scrollruler.ModLineBorder; |
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import com.fr.design.utils.gui.GUICoreUtils; |
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import com.fr.general.ComparatorUtils; |
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import com.fr.general.data.Condition; |
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import com.fr.log.FineLoggerFactory; |
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import com.fr.stable.StringUtils; |
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import javax.swing.*; |
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import javax.swing.event.TreeExpansionEvent; |
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import javax.swing.event.TreeExpansionListener; |
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import javax.swing.event.TreeSelectionEvent; |
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import javax.swing.event.TreeSelectionListener; |
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import javax.swing.tree.DefaultMutableTreeNode; |
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import javax.swing.tree.DefaultTreeCellRenderer; |
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import javax.swing.tree.DefaultTreeModel; |
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import javax.swing.tree.TreePath; |
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import java.awt.*; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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import java.awt.event.MouseAdapter; |
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import java.awt.event.MouseEvent; |
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import java.util.ArrayList; |
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import java.util.Enumeration; |
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import java.util.List; |
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/** |
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* peter: LiteCondition Pane. |
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*/ |
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public abstract class LiteConditionPane<T extends Condition> extends BasicBeanPane<Condition> { |
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private static int MOVE_UP = 0; |
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private static int MOVE_DOWN = 1; |
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private static final long serialVersionUID = 1L; |
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// peter:这两个变量在弹出公式编辑器的时候,需要用. |
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private UIRadioButton commonRadioButton = new UIRadioButton(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Lite_Condition_Common")); |
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private UIRadioButton formulaRadioButton = new UIRadioButton(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Lite_Condition_Formula")); |
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private JPanel conditionCardPane; |
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protected BasicBeanPane<T> defaultConditionPane; |
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// card2 |
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private UITextArea formulaTextArea; |
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private UIButton modifyButton; |
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private UIButton addButton; |
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private UIRadioButton andRadioButton = new UIRadioButton(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Lite_Condition_ConditionB_AND") + " "); |
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private UIRadioButton orRadioButton = new UIRadioButton(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Lite_Condition_ConditionB_OR")); |
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protected JTree conditionsTree;// Conditions |
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private UIButton removeButton; |
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private UIButton moveUpButton; |
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private UIButton moveDownButton; |
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private UIButton bracketButton; |
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private UIButton unBracketButton; |
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private static final int DOWN_PADDING = 4; |
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private static final int STRUT_ONE = 35; |
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private static final int STRUT_TWO = 4; |
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private static final int ADD_CONTROL_PANE_PADDING_RIGHT = -5; |
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private ActionListener actionListener1 = new ActionListener() { |
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@Override |
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public void actionPerformed(ActionEvent evt) { |
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BaseFormula formula; |
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String text = formulaTextArea.getText(); |
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if (text == null || text.length() <= 0) { |
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formula = BaseFormula.createFormulaBuilder().build(); |
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} else { |
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formula = BaseFormula.createFormulaBuilder().build(text); |
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} |
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final UIFormula formulaPane = FormulaFactory.createFormulaPane(); |
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formulaPane.populate(formula, variableResolver4FormulaPane()); |
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formulaPane.showLargeWindow(SwingUtilities.getWindowAncestor(LiteConditionPane.this), new DialogActionAdapter() { |
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@Override |
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public void doOk() { |
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BaseFormula formula = formulaPane.update(); |
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if (formula.getContent().length() <= 1) {// 如果没有填任何字符，则是空白文本 |
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formulaTextArea.setText(StringUtils.EMPTY); |
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} else { |
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formulaTextArea.setText(formula.getContent().substring(1)); |
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} |
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} |
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}).setVisible(true); |
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} |
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}; |
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private ActionListener actionListener2 = new ActionListener() { |
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@Override |
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public void actionPerformed(ActionEvent evt) { |
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// peter:先获得当前的LiteCondition. |
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Condition liteCondition = null; |
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if (commonRadioButton.isSelected()) { |
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liteCondition = defaultConditionPane.updateBean(); |
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} else { |
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liteCondition = new FormulaCondition(formulaTextArea.getText()); |
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} |
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JoinCondition newJoinCondition = new JoinCondition(andRadioButton.isSelected() ? DataConstants.AND : DataConstants.OR, liteCondition); |
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ExpandMutableTreeNode parentTreeNode = getParentTreeNode(); |
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boolean result = isExistedInParentTreeNode(parentTreeNode, newJoinCondition); |
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if (result) { |
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JOptionPane.showMessageDialog(SwingUtilities.getWindowAncestor(LiteConditionPane.this), |
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com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_BindColumn_This_Condition_Has_Been_Existed")); |
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return; |
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} |
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ExpandMutableTreeNode newJionConditionTreeNode = new ExpandMutableTreeNode(newJoinCondition); |
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parentTreeNode.add(newJionConditionTreeNode); |
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DefaultTreeModel defaultTreeModel = (DefaultTreeModel) conditionsTree.getModel(); |
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defaultTreeModel.reload(parentTreeNode); |
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parentTreeNode.expandCurrentTreeNode(conditionsTree); |
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conditionsTree.setSelectionPath(GUICoreUtils.getTreePath(newJionConditionTreeNode)); |
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// peter:必须要检查Enabled. |
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checkButtonEnabledForList(); |
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} |
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}; |
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private MouseAdapter mouseAdapter = new MouseAdapter() { |
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@Override |
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public void mouseEntered(MouseEvent evt) { |
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TreePath selectedTreePath = conditionsTree.getSelectionPath(); |
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// peter:当前的节点 |
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if (selectedTreePath != null) { |
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ExpandMutableTreeNode selectedTreeNode = (ExpandMutableTreeNode) selectedTreePath.getLastPathComponent(); |
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JoinCondition oldJoinCondition = (JoinCondition) selectedTreeNode.getUserObject(); |
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oldJoinCondition.setJoin(andRadioButton.isSelected() ? DataConstants.AND : DataConstants.OR); |
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Condition oldLiteCondition = oldJoinCondition.getCondition(); |
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// peter:如果当前选中的是ListCondition,只要改变Join为AND或者OR,直接返回. |
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if (oldLiteCondition instanceof ListCondition) { |
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GUICoreUtils.setEnabled(conditionCardPane, false); |
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} |
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} |
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} |
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@Override |
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public void mouseExited(MouseEvent evt) { |
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GUICoreUtils.setEnabled(conditionCardPane, conditionCardPane.isEnabled()); |
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} |
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}; |
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private TreeSelectionListener treeSelectionListener = new TreeSelectionListener() { |
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@Override |
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public void valueChanged(TreeSelectionEvent evt) { |
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checkButtonEnabledForList(); |
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TreePath selectedTreePath = conditionsTree.getSelectionPath(); |
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if (selectedTreePath == null) { |
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return; |
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} |
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ExpandMutableTreeNode selectedTreeNode = (ExpandMutableTreeNode) selectedTreePath.getLastPathComponent(); |
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Object userObject = selectedTreeNode.getUserObject(); |
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if (userObject instanceof JoinCondition) { |
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JoinCondition joinCondition = (JoinCondition) userObject; |
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// peter:先弄join. |
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int join = joinCondition.getJoin(); |
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if (join == DataConstants.AND) { |
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andRadioButton.setSelected(true); |
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} else { |
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orRadioButton.setSelected(true); |
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} |
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// peter:当前的liteCondtion. |
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Condition liteCondition = joinCondition.getCondition(); |
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// elake:两种Condition对应于数据列和高亮. |
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if (liteCondition instanceof CommonCondition || liteCondition instanceof ObjectCondition) { |
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Condition commonCondition = liteCondition; |
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commonRadioButton.setSelected(true); |
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applyCardsPane(); |
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defaultConditionPane.populateBean((T) commonCondition); |
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} else if (liteCondition instanceof FormulaCondition) { |
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FormulaCondition formulaCondition = (FormulaCondition) liteCondition; |
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formulaRadioButton.setSelected(true); |
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applyCardsPane(); |
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formulaTextArea.setText(formulaCondition.getFormula()); |
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} |
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} |
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} |
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}; |
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private ActionListener actionListener3 = new ActionListener() { |
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@Override |
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public void actionPerformed(ActionEvent evt) { |
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TreePath selectedTreePath = conditionsTree.getSelectionPath(); |
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if (selectedTreePath == null) { |
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return; |
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} |
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int returnVal = JOptionPane.showConfirmDialog(SwingUtilities.getWindowAncestor(LiteConditionPane.this), |
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com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Utils_Are_You_Sure_To_Remove_The_Selected_Item") + "?", com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Remove"), |
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JOptionPane.OK_CANCEL_OPTION); |
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if (returnVal == JOptionPane.OK_OPTION) { |
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DefaultTreeModel treeModel = (DefaultTreeModel) conditionsTree.getModel(); |
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TreePath[] selectedTreePaths = conditionsTree.getSelectionPaths(); |
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for (int i = selectedTreePaths.length - 1; i >= 0; i--) { |
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ExpandMutableTreeNode selectedTreeNode = (ExpandMutableTreeNode) selectedTreePaths[i].getLastPathComponent(); |
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ExpandMutableTreeNode parentTreeNode = (ExpandMutableTreeNode) selectedTreeNode.getParent(); |
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// peter:将要选择节点. |
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ExpandMutableTreeNode nextSelectTreeNode; |
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if (parentTreeNode.getChildAfter(selectedTreeNode) != null) { |
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nextSelectTreeNode = (ExpandMutableTreeNode) parentTreeNode.getChildAfter(selectedTreeNode); |
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} else if (parentTreeNode.getChildBefore(selectedTreeNode) != null) { |
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nextSelectTreeNode = (ExpandMutableTreeNode) parentTreeNode.getChildBefore(selectedTreeNode); |
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} else { |
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nextSelectTreeNode = parentTreeNode; |
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} |
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parentTreeNode.remove(selectedTreeNode); |
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if (!ComparatorUtils.equals(nextSelectTreeNode, treeModel.getRoot())) { |
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conditionsTree.setSelectionPath(GUICoreUtils.getTreePath(nextSelectTreeNode)); |
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} |
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treeModel.reload(parentTreeNode); |
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parentTreeNode.expandCurrentTreeNode(conditionsTree); |
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if (!ComparatorUtils.equals(nextSelectTreeNode, treeModel.getRoot())) { |
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conditionsTree.setSelectionPath(GUICoreUtils.getTreePath(nextSelectTreeNode)); |
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} |
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} |
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// peter:检查Button Enabled. |
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checkButtonEnabledForList(); |
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} |
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} |
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}; |
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private ActionListener actionListener4 = new ActionListener() { |
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@Override |
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public void actionPerformed(ActionEvent evt) { |
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TreePath selectedTreePath = conditionsTree.getSelectionPath(); |
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if (selectedTreePath == null) { |
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return; |
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} |
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ExpandMutableTreeNode selectedTreeNode = (ExpandMutableTreeNode) selectedTreePath.getLastPathComponent(); |
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ExpandMutableTreeNode parentTreeNode = (ExpandMutableTreeNode) selectedTreeNode.getParent(); |
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if (parentTreeNode.getChildBefore(selectedTreeNode) != null) { |
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swapNodesOfConditionTree(parentTreeNode, (ExpandMutableTreeNode) parentTreeNode.getChildBefore(selectedTreeNode), |
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selectedTreeNode, MOVE_UP); |
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} |
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} |
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}; |
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private ActionListener actionListener5 = new ActionListener() { |
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@Override |
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public void actionPerformed(ActionEvent evt) { |
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TreePath selectedTreePath = conditionsTree.getSelectionPath(); |
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if (selectedTreePath == null) { |
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return; |
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} |
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ExpandMutableTreeNode selectedTreeNode = (ExpandMutableTreeNode) selectedTreePath.getLastPathComponent(); |
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ExpandMutableTreeNode parentTreeNode = (ExpandMutableTreeNode) selectedTreeNode.getParent(); |
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if (parentTreeNode.getChildAfter(selectedTreeNode) != null) { |
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swapNodesOfConditionTree(parentTreeNode, selectedTreeNode, (ExpandMutableTreeNode) parentTreeNode.getChildAfter(selectedTreeNode), MOVE_DOWN); |
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} |
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} |
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}; |
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private ActionListener actionListener6 = new ActionListener() { |
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@Override |
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public void actionPerformed(ActionEvent evt) { |
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TreePath[] selectedTreePaths = conditionsTree.getSelectionPaths(); |
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// peter:当前的节点 |
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if (selectedTreePaths == null || selectedTreePaths.length <= 1) { |
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return; |
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} |
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// peter: 找到父亲节点,并且删除所有的节点. |
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TreePath topTreePath = GUICoreUtils.getTopTreePath(conditionsTree, selectedTreePaths); |
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ExpandMutableTreeNode leadTreeNode = (ExpandMutableTreeNode) topTreePath.getLastPathComponent(); |
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ExpandMutableTreeNode parentTreeNode = (ExpandMutableTreeNode) leadTreeNode.getParent(); |
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int topIndex = parentTreeNode.getIndex(leadTreeNode); |
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JoinCondition firstJionCondition = (JoinCondition) leadTreeNode.getUserObject(); |
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for (int i = 0; i < selectedTreePaths.length; i++) { |
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ExpandMutableTreeNode tmpTreeNode = (ExpandMutableTreeNode) selectedTreePaths[i].getLastPathComponent(); |
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parentTreeNode.remove(tmpTreeNode); |
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} |
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// peter:建立新的节点. |
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JoinCondition newJionCondition = new JoinCondition(); |
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newJionCondition.setJoin(firstJionCondition.getJoin()); |
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newJionCondition.setCondition(new ListCondition()); |
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ExpandMutableTreeNode newTreeNode = new ExpandMutableTreeNode(newJionCondition); |
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for (int i = 0; i < selectedTreePaths.length; i++) { |
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ExpandMutableTreeNode tmpTreeNode = (ExpandMutableTreeNode) selectedTreePaths[i].getLastPathComponent(); |
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newTreeNode.add(tmpTreeNode); |
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} |
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// peter:添加新的节点 |
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parentTreeNode.insert(newTreeNode, topIndex); |
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// peter:需要reload |
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DefaultTreeModel defaultTreeModel = (DefaultTreeModel) conditionsTree.getModel(); |
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defaultTreeModel.reload(parentTreeNode); |
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parentTreeNode.expandCurrentTreeNode(conditionsTree); |
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// peter:选择一个节点 |
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conditionsTree.setSelectionPath(GUICoreUtils.getTreePath(newTreeNode)); |
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} |
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}; |
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ActionListener actionListener7 = new ActionListener() { |
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@Override |
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public void actionPerformed(ActionEvent evt) { |
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TreePath selectedTreePath = conditionsTree.getSelectionPath(); |
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// peter:当前的节点 |
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if (selectedTreePath == null) { |
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return; |
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} |
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ExpandMutableTreeNode selectedTreeNode = (ExpandMutableTreeNode) selectedTreePath.getLastPathComponent(); |
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JoinCondition joinCondition = (JoinCondition) selectedTreeNode.getUserObject(); |
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Condition liteCondition = joinCondition.getCondition(); |
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if (liteCondition instanceof ListCondition) { |
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ExpandMutableTreeNode parentTreeNode = (ExpandMutableTreeNode) selectedTreeNode.getParent(); |
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int index = parentTreeNode.getIndex(selectedTreeNode); |
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// peter:添加节点 |
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List<TreePath> treePathList = new ArrayList<TreePath>(); |
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for (int i = selectedTreeNode.getChildCount() - 1; i >= 0; i--) { |
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ExpandMutableTreeNode tmpTreeNode = (ExpandMutableTreeNode) selectedTreeNode.getChildAt(i); |
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parentTreeNode.insert(tmpTreeNode, index); |
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treePathList.add(GUICoreUtils.getTreePath(tmpTreeNode)); |
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} |
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// peter;删除这个List节点 |
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parentTreeNode.remove(selectedTreeNode); |
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// peter:需要reload |
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DefaultTreeModel defaultTreeModel = (DefaultTreeModel) conditionsTree.getModel(); |
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defaultTreeModel.reload(parentTreeNode); |
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parentTreeNode.expandCurrentTreeNode(conditionsTree); |
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// peter:选择所有选择的节点 |
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TreePath[] selectedTreePaths = new TreePath[treePathList.size()]; |
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treePathList.toArray(selectedTreePaths); |
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conditionsTree.setSelectionPaths(selectedTreePaths); |
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} |
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} |
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}; |
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private ActionListener actionListener8 = new ActionListener() { |
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@Override |
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public void actionPerformed(ActionEvent evt) { |
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modify(); |
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} |
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}; |
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// 图表条件高亮时没有公式选择 |
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protected JPanel conditonTypePane; |
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public LiteConditionPane() { |
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this.initComponents(); |
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} |
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protected abstract BasicBeanPane<T> createUnFormulaConditionPane(); |
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protected abstract VariableResolver variableResolver4FormulaPane(); |
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protected void initComponents() { |
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this.setLayout(FRGUIPaneFactory.createBorderLayout()); |
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// north |
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initNorth(); |
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//center |
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JPanel centerPane = FRGUIPaneFactory.createBorderLayout_S_Pane(); |
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this.add(centerPane, BorderLayout.CENTER); |
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centerPane.setLayout(FRGUIPaneFactory.createBorderLayout()); |
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// Control |
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JPanel controlPane = FRGUIPaneFactory.createBorderLayout_S_Pane(); |
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centerPane.add(controlPane, BorderLayout.NORTH); |
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// controlPane.setLayout(FRGUIPaneFactory.createBorderLayout()); |
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// conditionCardPane |
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initConditionCardPane(controlPane); |
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// addControlPane, contains or,and Radio, add,modify Button |
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initControlPane(controlPane); |
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// Preview |
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JPanel previewPane = FRGUIPaneFactory.createBorderLayout_S_Pane(); |
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centerPane.add(previewPane, BorderLayout.CENTER); |
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previewPane.setBorder(BorderFactory.createEmptyBorder(0, 2, 2, 0)); |
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// conTreeScrollPane.setPreferredSize(new Dimension(400, 125)); |
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previewPane.add(iniTreeScrollPane(), BorderLayout.CENTER); |
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conditionsTree.addTreeSelectionListener(treeSelectionListener); |
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JPanel buttonPane = FRGUIPaneFactory.createNColumnGridInnerContainer_S_Pane(1); |
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previewPane.add(GUICoreUtils.createBorderPane(buttonPane, BorderLayout.NORTH), BorderLayout.EAST); |
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initButtonPane(buttonPane); |
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// peter:必须要检查Enabled. |
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checkButtonEnabledForList(); |
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} |
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private void initButtonPane(JPanel buttonPane) { |
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removeButton = new UIButton(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Remove")); |
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buttonPane.add(removeButton); |
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removeButton.setIcon(BaseUtils.readIcon("com/fr/base/images/cell/control/remove.png")); |
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removeButton.setEnabled(false); |
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removeButton.addActionListener(actionListener3); |
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moveUpButton = new UIButton(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Utils_Move_Up")); |
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buttonPane.add(moveUpButton); |
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moveUpButton.setIcon(BaseUtils.readIcon("com/fr/design/images/control/up.png")); |
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moveUpButton.addActionListener(actionListener4); |
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moveDownButton = new UIButton(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Utils_Move_Down")); |
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buttonPane.add(moveDownButton); |
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moveDownButton.setIcon(BaseUtils.readIcon("com/fr/design/images/control/down.png")); |
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moveDownButton.addActionListener(actionListener5); |
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// peter:加括号 |
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bracketButton = new UIButton(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_ConditionB_Add_bracket")); |
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buttonPane.add(bracketButton); |
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bracketButton.setIcon(BaseUtils.readIcon("com/fr/design/images/condition/bracket.png")); |
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bracketButton.addActionListener(actionListener6); |
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// peter:去掉括号 |
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unBracketButton = new UIButton(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_ConditionB_Remove_bracket")); |
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buttonPane.add(unBracketButton); |
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unBracketButton.setIcon(BaseUtils.readIcon("com/fr/design/images/condition/unBracket.png")); |
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unBracketButton.addActionListener(actionListener7); |
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} |
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private JScrollPane iniTreeScrollPane() { |
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conditionsTree = new JTree(new DefaultTreeModel(new ExpandMutableTreeNode(new JoinCondition(DataConstants.AND, new ListCondition())))); |
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conditionsTree.setRootVisible(false); |
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conditionsTree.setCellRenderer(conditionsTreeCellRenderer); |
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conditionsTree.setSelectionModel(new ContinuousTreeSelectionModel()); |
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conditionsTree.addTreeExpansionListener(treeExpansionListener); |
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conditionsTree.setShowsRootHandles(true); |
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return new JScrollPane(conditionsTree); |
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} |
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private void initNorth() { |
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conditonTypePane = FRGUIPaneFactory.createBorderLayout_S_Pane(); |
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this.add(conditonTypePane, BorderLayout.NORTH); |
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conditonTypePane.setBorder(new ModLineBorder(ModLineBorder.BOTTOM)); |
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UILabel conditionTypeLabel = new UILabel(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Report_Type") + ":"); |
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conditonTypePane.add(conditionTypeLabel, BorderLayout.WEST); |
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conditionTypeLabel.setBorder(BorderFactory.createEmptyBorder(0, 0, DOWN_PADDING, 0)); |
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JPanel northPane = FRGUIPaneFactory.createNColumnGridInnerContainer_S_Pane(2); |
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conditonTypePane.add(northPane, BorderLayout.CENTER); |
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northPane.setBorder(BorderFactory.createEmptyBorder(0, 0, DOWN_PADDING, 0)); |
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northPane.add(GUICoreUtils.createFlowPane(commonRadioButton, FlowLayout.CENTER)); |
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northPane.add(GUICoreUtils.createFlowPane(formulaRadioButton, FlowLayout.CENTER)); |
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commonRadioButton.addActionListener(radioActionListener); |
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formulaRadioButton.addActionListener(radioActionListener); |
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ButtonGroup mainBg = new ButtonGroup(); |
|
mainBg.add(commonRadioButton); |
|
mainBg.add(formulaRadioButton); |
|
commonRadioButton.setSelected(true); |
|
} |
|
|
|
private void initConditionCardPane(JPanel controlPane) { |
|
conditionCardPane = FRGUIPaneFactory.createCardLayout_S_Pane(); |
|
controlPane.add(conditionCardPane, BorderLayout.CENTER); |
|
conditionCardPane.setLayout(new CardLayout()); |
|
conditionCardPane.setBorder(BorderFactory.createEmptyBorder(1, 0, 1, 0)); |
|
|
|
// defaultConditionPane |
|
conditionCardPane.add(defaultConditionPane = createUnFormulaConditionPane(), "DEFAULT"); |
|
|
|
// formulaConditionPane |
|
JPanel formulaConditionPane = FRGUIPaneFactory.createBorderLayout_S_Pane(); |
|
conditionCardPane.add(formulaConditionPane, "FORMULA"); |
|
// formulaConditionPane.setLayout(FRGUIPaneFactory.createBorderLayout()); |
|
|
|
// formulaPane |
|
JPanel formulaPane = FRGUIPaneFactory.createBorderLayout_S_Pane(); |
|
// 95106 公式区域限定宽高, 显示两行即可, 在新窗口编辑. |
|
formulaPane.setPreferredSize(new Dimension(450, 40)); |
|
formulaConditionPane.add(formulaPane, BorderLayout.CENTER); |
|
formulaPane.setBorder(BorderFactory.createEmptyBorder(2, 0, 2, 2)); |
|
formulaPane.add(GUICoreUtils.createBorderPane(new UILabel(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Lite_Condition_Formula") + "="), BorderLayout.NORTH), BorderLayout.WEST); |
|
formulaTextArea = new UITextArea(); |
|
formulaPane.add(new JScrollPane(formulaTextArea), BorderLayout.CENTER); |
|
UIButton editFormulaButton = new UIButton(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Lite_Condition_Define")); |
|
formulaPane.add(GUICoreUtils.createBorderPane(editFormulaButton, BorderLayout.NORTH), BorderLayout.EAST); |
|
editFormulaButton.addActionListener(actionListener1); |
|
applyCardsPane(); |
|
} |
|
|
|
|
|
private void initControlPane(JPanel controlPane) { |
|
JPanel addControlPane = FRGUIPaneFactory.createRightFlowInnerContainer_S_Pane(); |
|
addControlPane.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, ADD_CONTROL_PANE_PADDING_RIGHT)); |
|
JPanel splitPane = new JPanel(); |
|
splitPane.setBorder(new ModLineBorder(ModLineBorder.TOP)); |
|
|
|
JPanel addControlPaneWrapper = new JPanel(new BorderLayout()); |
|
addControlPaneWrapper.add(addControlPane, BorderLayout.CENTER); |
|
addControlPaneWrapper.add(splitPane, BorderLayout.NORTH); |
|
controlPane.add(addControlPaneWrapper, BorderLayout.SOUTH); |
|
|
|
ButtonGroup bg = new ButtonGroup(); |
|
bg.add(andRadioButton); |
|
bg.add(orRadioButton); |
|
|
|
andRadioButton.setSelected(true); |
|
|
|
JPanel radioPane = FRGUIPaneFactory.createNColumnGridInnerContainer_S_Pane(2); |
|
addControlPane.add(radioPane); |
|
radioPane.add(andRadioButton); |
|
radioPane.add(orRadioButton); |
|
|
|
addControlPane.add(Box.createHorizontalStrut(STRUT_ONE)); |
|
|
|
addButton = new UIButton(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Add"), BaseUtils.readIcon("com/fr/base/images/cell/control/add.png")); |
|
addButton.setMnemonic('A'); |
|
addControlPane.add(addButton); |
|
addButton.addActionListener(actionListener2); |
|
|
|
addControlPane.add(Box.createHorizontalStrut(STRUT_TWO)); |
|
|
|
modifyButton = new UIButton(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Modify"), BaseUtils.readIcon("com/fr/base/images/cell/control/rename.png")); |
|
modifyButton.setMnemonic('M'); |
|
addControlPane.add(modifyButton); |
|
modifyButton.addActionListener(actionListener8); |
|
|
|
// peter:当鼠标进入修改按钮的时候,如果是ListConditon内容编辑区域不可编辑 |
|
modifyButton.addMouseListener(mouseAdapter); |
|
} |
|
|
|
|
|
@Override |
|
protected String title4PopupWindow() { |
|
return com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Submit_Condition"); |
|
} |
|
|
|
// samuel:移出来，方便调用 |
|
protected void modify() { |
|
TreePath selectedTreePath = conditionsTree.getSelectionPath(); |
|
// peter:当前的节点 |
|
if (selectedTreePath != null) { |
|
ExpandMutableTreeNode selectedTreeNode = (ExpandMutableTreeNode) selectedTreePath.getLastPathComponent(); |
|
JoinCondition oldJoinCondition = (JoinCondition) selectedTreeNode.getUserObject(); |
|
oldJoinCondition.setJoin(andRadioButton.isSelected() ? DataConstants.AND : DataConstants.OR); |
|
|
|
Condition oldLiteCondition = oldJoinCondition.getCondition(); |
|
// peter:如果当前选中的是ListCondition,只要改变Join为AND或者OR,直接返回. |
|
if (oldLiteCondition != null && !(oldLiteCondition instanceof ListCondition)) { |
|
// peter:先获得当前的LiteCondition. |
|
Condition liteCondition; |
|
if (commonRadioButton.isSelected()) { |
|
liteCondition = defaultConditionPane.updateBean(); |
|
} else { |
|
liteCondition = new FormulaCondition(formulaTextArea.getText()); |
|
} |
|
|
|
oldJoinCondition.setCondition(liteCondition); |
|
} |
|
|
|
// peter:需要reload parent |
|
DefaultTreeModel defaultTreeModel = (DefaultTreeModel) conditionsTree.getModel(); |
|
ExpandMutableTreeNode parentTreeNode = (ExpandMutableTreeNode) selectedTreeNode.getParent(); |
|
defaultTreeModel.reload(parentTreeNode); |
|
parentTreeNode.expandCurrentTreeNode(conditionsTree); |
|
conditionsTree.setSelectionPath(GUICoreUtils.getTreePath(selectedTreeNode)); |
|
} |
|
} |
|
|
|
protected void swapNodesOfConditionTree(ExpandMutableTreeNode parentTreeNode, ExpandMutableTreeNode firstSelectTreeNode, |
|
ExpandMutableTreeNode secondTreeNode, int type) { |
|
int nextIndex = parentTreeNode.getIndex(firstSelectTreeNode); |
|
parentTreeNode.remove(firstSelectTreeNode); |
|
parentTreeNode.remove(secondTreeNode); |
|
|
|
parentTreeNode.insert(firstSelectTreeNode, nextIndex); |
|
parentTreeNode.insert(secondTreeNode, nextIndex); |
|
|
|
DefaultTreeModel treeModel = (DefaultTreeModel) conditionsTree.getModel(); |
|
treeModel.reload(parentTreeNode); |
|
|
|
parentTreeNode.expandCurrentTreeNode(conditionsTree); |
|
if (type == MOVE_UP) { |
|
conditionsTree.setSelectionPath(GUICoreUtils.getTreePath(secondTreeNode)); |
|
} else if (type == MOVE_DOWN) { |
|
conditionsTree.setSelectionPath(GUICoreUtils.getTreePath(firstSelectTreeNode)); |
|
} |
|
|
|
|
|
// peter:检查Button Enabled. |
|
checkButtonEnabledForList(); |
|
} |
|
|
|
|
|
ActionListener radioActionListener = new ActionListener() { |
|
|
|
@Override |
|
public void actionPerformed(ActionEvent evt) { |
|
applyCardsPane(); |
|
} |
|
}; |
|
|
|
private void applyCardsPane() { |
|
CardLayout cl = (CardLayout) (conditionCardPane.getLayout()); |
|
if (this.commonRadioButton.isSelected()) { |
|
this.setBorder(GUICoreUtils.createTitledBorder(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Lite_Condition_Common_Condition"), null)); |
|
cl.show(conditionCardPane, "DEFAULT"); |
|
} else { |
|
this.setBorder(GUICoreUtils.createTitledBorder(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Lite_Condition_Formula_Condition"), null)); |
|
cl.show(conditionCardPane, "FORMULA"); |
|
} |
|
} |
|
|
|
/** |
|
* peter:检查Button是否可以编辑. |
|
*/ |
|
private void checkButtonEnabledForList() { |
|
modifyButton.setEnabled(false); |
|
removeButton.setEnabled(false); |
|
this.moveUpButton.setEnabled(false); |
|
this.moveDownButton.setEnabled(false); |
|
this.bracketButton.setEnabled(false); |
|
this.unBracketButton.setEnabled(false); |
|
|
|
TreePath selectedTreePath = conditionsTree.getSelectionPath(); |
|
if (selectedTreePath != null) { |
|
modifyButton.setEnabled(true); |
|
removeButton.setEnabled(true); |
|
|
|
// peter:根据选中的节点的是否是第一个或者最后一个. |
|
ExpandMutableTreeNode selectedTreeNode = (ExpandMutableTreeNode) selectedTreePath.getLastPathComponent(); |
|
DefaultMutableTreeNode parentTreeNode = (DefaultMutableTreeNode) selectedTreeNode.getParent(); |
|
if (parentTreeNode.getChildBefore(selectedTreeNode) != null) { |
|
moveUpButton.setEnabled(true); |
|
} |
|
if (parentTreeNode.getChildAfter(selectedTreeNode) != null) { |
|
moveDownButton.setEnabled(true); |
|
} |
|
|
|
// peter: 连续选中了超过两个条件,同时没有选中所有的节点. |
|
int selectionCount = conditionsTree.getSelectionCount(); |
|
if (selectionCount > 1 && parentTreeNode.getChildCount() > selectionCount) { |
|
this.bracketButton.setEnabled(true); |
|
} |
|
|
|
// peter:选中的节点必须是ListCondition,才可以删除括号 |
|
JoinCondition jonCondition = (JoinCondition) selectedTreeNode.getUserObject(); |
|
Condition liteCondtion = jonCondition.getCondition(); |
|
if (liteCondtion instanceof ListCondition) { |
|
this.unBracketButton.setEnabled(true); |
|
} |
|
} |
|
} |
|
|
|
/** |
|
* 扩展事件. |
|
*/ |
|
TreeExpansionListener treeExpansionListener = new TreeExpansionListener() { |
|
|
|
@Override |
|
public void treeExpanded(TreeExpansionEvent event) { |
|
TreePath selectedTreePath = event.getPath(); |
|
if (selectedTreePath == null) { |
|
return; |
|
} |
|
|
|
ExpandMutableTreeNode selectedTreeNode = (ExpandMutableTreeNode) selectedTreePath.getLastPathComponent(); |
|
selectedTreeNode.setExpanded(true); |
|
} |
|
|
|
@Override |
|
public void treeCollapsed(TreeExpansionEvent event) { |
|
TreePath selectedTreePath = event.getPath(); |
|
if (selectedTreePath == null) { |
|
return; |
|
} |
|
|
|
ExpandMutableTreeNode selectedTreeNode = (ExpandMutableTreeNode) selectedTreePath.getLastPathComponent(); |
|
selectedTreeNode.setExpanded(false); |
|
} |
|
}; |
|
|
|
private ExpandMutableTreeNode getParentTreeNode() { |
|
DefaultTreeModel defaultTreeModel = (DefaultTreeModel) conditionsTree.getModel(); |
|
TreePath selectedTreePath = conditionsTree.getSelectionPath(); |
|
// peter:如果没有选择的节点,直接添加到根节点. |
|
ExpandMutableTreeNode parentTreeNode; |
|
if (selectedTreePath == null) { |
|
parentTreeNode = (ExpandMutableTreeNode) defaultTreeModel.getRoot(); |
|
} else { |
|
parentTreeNode = (ExpandMutableTreeNode) ((ExpandMutableTreeNode) selectedTreePath.getLastPathComponent()).getParent(); |
|
} |
|
// peter:如果没有选中的节点,直接返回. |
|
return parentTreeNode; |
|
} |
|
|
|
private boolean isExistedInParentTreeNode(ExpandMutableTreeNode parentTreeNode, JoinCondition newJoinCondition) { |
|
|
|
if (parentTreeNode == null) { |
|
return false; |
|
} |
|
JoinCondition parentJoinCondition = (JoinCondition) parentTreeNode.getUserObject(); |
|
Condition parentLiteCondition = parentJoinCondition.getCondition(); |
|
if (parentLiteCondition instanceof ListCondition) { |
|
// peter:在添加UserObject的节点. |
|
|
|
for (int i = 0; i < parentTreeNode.getChildCount(); i++) { |
|
ExpandMutableTreeNode tempTreeNode = (ExpandMutableTreeNode) parentTreeNode.getChildAt(i); |
|
Object tempObject = tempTreeNode.getUserObject(); |
|
if (tempObject instanceof JoinCondition) { |
|
JoinCondition tempJoinCondition = (JoinCondition) tempObject; |
|
if (ComparatorUtils.equals(tempJoinCondition, newJoinCondition)) { |
|
return true; |
|
} |
|
} |
|
} |
|
} |
|
return false; |
|
} |
|
|
|
private DefaultTreeCellRenderer conditionsTreeCellRenderer = new DefaultTreeCellRenderer() { |
|
|
|
@Override |
|
public Component getTreeCellRendererComponent(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, |
|
boolean hasFocus) { |
|
super.getTreeCellRendererComponent(tree, value, selected, expanded, leaf, row, hasFocus); |
|
|
|
DefaultMutableTreeNode currentTreeNode = (DefaultMutableTreeNode) value; |
|
adjustParentListCondition(currentTreeNode); |
|
DefaultMutableTreeNode parentTreeNode = (DefaultMutableTreeNode) currentTreeNode.getParent(); |
|
|
|
this.setIcon(null); |
|
JoinCondition joinCondition = (JoinCondition) currentTreeNode.getUserObject(); |
|
StringBuilder sBuf = new StringBuilder(); |
|
|
|
Condition liteCondition = joinCondition.getCondition(); |
|
if (parentTreeNode != null && parentTreeNode.getFirstChild() != currentTreeNode) { |
|
if (joinCondition.getJoin() == DataConstants.AND) { |
|
sBuf.append("and "); |
|
} else { |
|
sBuf.append("or "); |
|
} |
|
} |
|
|
|
if (liteCondition != null) { |
|
// TODO alex:这里得到的liteCondition为什么会是null呢? |
|
sBuf.append(liteCondition.toString()); |
|
} |
|
this.setText(sBuf.toString()); |
|
|
|
return this; |
|
} |
|
}; |
|
|
|
// peter:根据孩子几点,调整当前节点的ListCondition的值. |
|
protected void adjustParentListCondition(DefaultMutableTreeNode currentTreeNode) { |
|
DefaultMutableTreeNode parentTreeNode = (DefaultMutableTreeNode) currentTreeNode.getParent(); |
|
|
|
Object userObj = currentTreeNode.getUserObject(); |
|
if (userObj instanceof JoinCondition) { |
|
StringBuilder sBuf = new StringBuilder(); |
|
|
|
JoinCondition joinCondition = (JoinCondition) userObj; |
|
Condition liteCondition = joinCondition.getCondition(); |
|
if (parentTreeNode != null && parentTreeNode.getFirstChild() != currentTreeNode) { |
|
if (joinCondition.getJoin() == DataConstants.AND) { |
|
sBuf.append("and "); |
|
} else { |
|
sBuf.append("or "); |
|
} |
|
} |
|
|
|
// peter:这个地方动态产生ListCondition,因为ListCondition的节点会变化的, |
|
// 父亲节点的ListCondition这个UserObject需要跟着变化. |
|
if (liteCondition instanceof ListCondition) { |
|
ListCondition listCondition = (ListCondition) liteCondition; |
|
listCondition.clearJoinConditions(); |
|
|
|
// peter:动态添加孩子节点 |
|
int childCount = currentTreeNode.getChildCount(); |
|
for (int i = 0; i < childCount; i++) { |
|
Object tmpUserObject = ((DefaultMutableTreeNode) currentTreeNode.getChildAt(i)).getUserObject(); |
|
if (tmpUserObject instanceof JoinCondition) { |
|
listCondition.addJoinCondition((JoinCondition) tmpUserObject); |
|
} |
|
} |
|
} |
|
} |
|
} |
|
|
|
/** |
|
* Sets whether or not this component is enabled. |
|
*/ |
|
@Override |
|
public void setEnabled(boolean enabled) { |
|
super.setEnabled(enabled); |
|
|
|
// checkenabled. |
|
checkButtonEnabledForList(); |
|
} |
|
|
|
/** |
|
* Populate. |
|
* |
|
* @param liteCondition lite condition. |
|
*/ |
|
@Override |
|
public void populateBean(Condition liteCondition) { |
|
// liteCondition = null 时清空显示 |
|
// if (liteCondition == null){ |
|
// return; |
|
// } |
|
// peter: 先删除所有的节点 |
|
DefaultTreeModel defaultTreeModel = (DefaultTreeModel) this.conditionsTree.getModel(); |
|
ExpandMutableTreeNode rootTreeNode = (ExpandMutableTreeNode) defaultTreeModel.getRoot(); |
|
rootTreeNode.setUserObject(new JoinCondition(DataConstants.AND, new ListCondition())); |
|
rootTreeNode.removeAllChildren(); |
|
|
|
// 清空编辑框 |
|
clearDefaultConditionPane(); |
|
formulaTextArea.setText(StringUtils.EMPTY); |
|
|
|
// peter:需要构建成ListCondition,加入到里面. |
|
if (liteCondition instanceof ListCondition) { |
|
ListCondition listCondition = (ListCondition) liteCondition; |
|
|
|
int joinConditionCount = listCondition.getJoinConditionCount(); |
|
if (joinConditionCount == 0) { |
|
commonRadioButton.setSelected(true); |
|
applyCardsPane(); |
|
|
|
} |
|
for (int i = 0; i < joinConditionCount; i++) { |
|
addLiteConditionToListCondition(rootTreeNode, listCondition.getJoinCondition(i)); |
|
} |
|
} else if (isNeedDoWithCondition(liteCondition)) { |
|
// peter:直接添加 |
|
ExpandMutableTreeNode newTreeNode = new ExpandMutableTreeNode(new JoinCondition(DataConstants.AND, liteCondition)); |
|
rootTreeNode.add(newTreeNode); |
|
} |
|
|
|
// peter:需要reload |
|
defaultTreeModel.reload(rootTreeNode); |
|
rootTreeNode.expandCurrentTreeNode(conditionsTree); |
|
// marks:默认的选择第一行 |
|
if (conditionsTree.getRowCount() > 0) { |
|
conditionsTree.setSelectionRow(0); |
|
} |
|
this.checkButtonEnabledForList(); |
|
if (liteCondition == null) { |
|
try { |
|
defaultConditionPane.checkValid(); |
|
} catch (Exception ignored) { |
|
//not need |
|
} |
|
} |
|
} |
|
|
|
// 有需要再重写，不用做成抽象方法 |
|
protected void clearDefaultConditionPane() { |
|
} |
|
|
|
protected boolean isNeedDoWithCondition(Condition liteCondition) { |
|
return true; |
|
} |
|
|
|
// peter:运用递归方式,构建初始的节点 |
|
private void addLiteConditionToListCondition(ExpandMutableTreeNode parentTreeNode, JoinCondition joinCondition) { |
|
ExpandMutableTreeNode newTreeNode = new ExpandMutableTreeNode(joinCondition); |
|
parentTreeNode.add(newTreeNode); |
|
|
|
// peter:继续添加. |
|
Condition liteCondition = joinCondition.getCondition(); |
|
if (liteCondition instanceof ListCondition) { |
|
ListCondition listCondition = (ListCondition) liteCondition; |
|
|
|
int joinConditionCount = listCondition.getJoinConditionCount(); |
|
for (int i = 0; i < joinConditionCount; i++) { |
|
addLiteConditionToListCondition(newTreeNode, listCondition.getJoinCondition(i)); |
|
} |
|
} |
|
} |
|
|
|
|
|
/** |
|
* Update. |
|
* |
|
* @return the new lite condition. |
|
*/ |
|
@Override |
|
public Condition updateBean() { |
|
// Samuel：先按modifybutton |
|
modify(); |
|
// peter: 先删除所有的节点 |
|
DefaultTreeModel defaultTreeModel = (DefaultTreeModel) this.conditionsTree.getModel(); |
|
ExpandMutableTreeNode rootTreeNode = (ExpandMutableTreeNode) defaultTreeModel.getRoot(); |
|
|
|
int childCount = rootTreeNode.getChildCount(); |
|
// peter: 如果只有一个孩子节点, 返回空的 ListCondition |
|
if (childCount == 0) { |
|
return new ListCondition(); |
|
} else if (childCount == 1) { // peter: 如果roottreeNode只有一个孩子节点. |
|
JoinCondition joinCondition = (JoinCondition) ((ExpandMutableTreeNode) rootTreeNode.getChildAt(0)).getUserObject(); |
|
return joinCondition.getCondition(); |
|
} else { // peter: 有好多的孩子节点. |
|
// peter:深度遍历所有的孩子节点 |
|
Enumeration depthEnumeration = rootTreeNode.depthFirstEnumeration(); |
|
while (depthEnumeration.hasMoreElements()) { |
|
this.adjustParentListCondition((ExpandMutableTreeNode) depthEnumeration.nextElement()); |
|
} |
|
|
|
JoinCondition joinCondition = (JoinCondition) rootTreeNode.getUserObject(); |
|
Condition newCondition = joinCondition.getCondition(); |
|
//clone(),防止多个条件分组使用同一个condition对象 |
|
try{ |
|
newCondition = (Condition)joinCondition.getCondition().clone(); |
|
}catch (CloneNotSupportedException e){ |
|
FineLoggerFactory.getLogger().error(e.getMessage()); |
|
} |
|
return newCondition; |
|
} |
|
} |
|
}
|
|
|