package com.vci.client.workflow.task;
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import java.awt.BorderLayout;
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import java.awt.Dimension;
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import java.awt.FlowLayout;
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import java.awt.Frame;
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import java.awt.Toolkit;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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import java.util.LinkedList;
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import java.util.List;
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import javax.swing.JOptionPane;
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import javax.swing.JPanel;
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import javax.swing.JScrollPane;
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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.tree.TreeNode;
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import javax.swing.tree.TreePath;
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import javax.swing.tree.TreeSelectionModel;
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import com.vci.client.LogonApplication;
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import com.vci.client.common.objects.UserObject;
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import com.vci.client.framework.delegate.RightManagementClientDelegate;
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import com.vci.client.ui.exception.VCIException;
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import com.vci.client.ui.swing.VCIOptionPane;
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import com.vci.client.ui.swing.VCISwingUtil;
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import com.vci.client.ui.swing.components.VCIJButton;
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import com.vci.client.ui.swing.components.VCIJDialog;
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import com.vci.client.ui.tree.VCIBaseTree;
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import com.vci.client.ui.tree.VCIBaseTreeModel;
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import com.vci.client.ui.tree.VCIBaseTreeNode;
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import com.vci.client.workflow.commom.ClientHelper;
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import com.vci.client.workflow.delegate.ProcessCustomClientDelegate;
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import com.vci.client.workflow.template.ProcessCategoryTreeCellRender;
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import com.vci.client.workflow.template.object.ProcessCategoryObject;
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import com.vci.client.workflow.template.object.ProcessDefinitionObject;
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import com.vci.client.workflow.template.object.RMTypeObject;
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import com.vci.corba.common.VCIError;
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public class TaskAssignedDialog extends VCIJDialog {
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private static final long serialVersionUID = 4257732186259993713L;
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private VCIBaseTree leftTree = null;
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private VCIBaseTreeModel treeModel = null;
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private VCIBaseTreeNode rootNode = null;
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VCIJButton okBtn = VCISwingUtil.createVCIJButton("", "确定", "确定", "ok.gif");
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VCIJButton cancelBtn = VCISwingUtil.createVCIJButton("", "取消", "取消", "cancel.gif");
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// VCIJLabel lbluser = new VCIJLabel("快速查询：");
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// VCIJTextField jtfuser = new VCIJTextField("");
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String selectUser = "";
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String userDept = "";
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public String getSelectUser() {
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return selectUser;
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}
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public void setSelectUser(String selectUser) {
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this.selectUser = selectUser;
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}
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private UserObject[] userObjects;
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private boolean isOk = false;
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public TaskAssignedDialog(Frame parent) {
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super(parent, true);
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setTitle("选择代办人");
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initUI();
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addListener();
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setSize(280, 320);
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centerToScreen();
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this.setSize(280, 350);
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this.setVisible(true);
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}
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private void initUI() {
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JPanel assignPanel = new JPanel(new BorderLayout());
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JScrollPane leftScrPane = new JScrollPane();
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initLeftPanel(leftScrPane);
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assignPanel.add(leftScrPane);
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JPanel btnPanel = new JPanel(new FlowLayout(FlowLayout.CENTER));
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btnPanel.add(okBtn);
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btnPanel.add(cancelBtn);
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JPanel topPanel = new JPanel(new FlowLayout(FlowLayout.CENTER));
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// topPanel.add(lbluser);
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// topPanel.add(jtfuser);
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getContentPane().add(topPanel,BorderLayout.NORTH);
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getContentPane().add(assignPanel);
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getContentPane().add(btnPanel, BorderLayout.SOUTH);
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}
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private void initLeftPanel(JScrollPane leftJsp) {
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String rootObj = "root";
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UserObject user = LogonApplication.getUserObject();
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RightManagementClientDelegate del = new RightManagementClientDelegate(LogonApplication.getUserEntityObject());
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// try {
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// DeptObject dept = del.fetchDeptByUserId(user.getId());
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// if(dept != null){
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// userDept = dept.getName();
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// rootNode = new VCIBaseTreeNode(userDept,rootObj);
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//
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// }else
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rootNode = new VCIBaseTreeNode("人员",rootObj);
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treeModel = new VCIBaseTreeModel(rootNode);
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leftTree = new VCIBaseTree(treeModel, new ProcessCategoryTreeCellRender());
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leftTree.getSelectionModel().setSelectionMode(TreeSelectionModel.DISCONTIGUOUS_TREE_SELECTION);
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leftTree.addTreeExpansionListener(new TreeExpansionListener() {
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public void treeExpanded(TreeExpansionEvent event) {
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TreePath treePath = event.getPath();
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VCIBaseTreeNode selectNode = (VCIBaseTreeNode) treePath.getLastPathComponent();
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if(!selectNode.isExpand()){
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selectNode.removeAllChildren();
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getExpandTreeData(selectNode);
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}
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}
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public void treeCollapsed(TreeExpansionEvent event) {
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}
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});
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leftJsp.getViewport().add(leftTree);
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initLeftTree(rootNode);
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// } catch (VCIException e) {
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// VCIOptionPane.showMessage(this, "查询人员所属部门时出错");
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// e.printStackTrace();
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// }
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}
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private void getExpandTreeData(VCIBaseTreeNode treeNode) {
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try{
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String processCategoryId = "";
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Object nodeObject = treeNode.getObj();
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if(nodeObject instanceof ProcessDefinitionObject) {
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treeNode.setLeaf(true);
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return;
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}
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if(nodeObject instanceof String && nodeObject.toString().equals("root")){
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initLeftTree(rootNode);
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}else{
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if (nodeObject instanceof ProcessCategoryObject) {
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processCategoryId = ((ProcessCategoryObject)nodeObject).getId();
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} else if (nodeObject instanceof RMTypeObject) {
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TreeNode[] treeNodes = treeNode.getPath();
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processCategoryId = ((ProcessCategoryObject)(((VCIBaseTreeNode)treeNodes[1]).getObj())).getId();
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}
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//refresh tree from db
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ProcessCategoryObject[] processCategories = new ProcessCustomClientDelegate(LogonApplication.getUserEntityObject()).getProcessCategories(processCategoryId);
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for (ProcessCategoryObject obj : processCategories) {
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VCIBaseTreeNode node = new VCIBaseTreeNode(obj.getName(), obj);
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treeModel.insertNodeInto(node, treeNode, treeNode.getChildCount());
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treeNode.setExpand(true);
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}
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}
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}catch(VCIException ex){
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VCIOptionPane.showError(LogonApplication.frame, "RMIPRm", ex);
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}
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}
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private void initLeftTree(VCIBaseTreeNode treeNode) {
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try{
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RightManagementClientDelegate del = new RightManagementClientDelegate();
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UserObject[] object = del.fetchUserInfo();
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// if(userDept != ""){
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for(UserObject obj : object){
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// if(obj.getUserName().equals(LogonApplication.getUserObject().getUserName())){
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// continue;
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// }
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// DeptObject dept = del.fetchDeptByUserId(obj.getId());
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// if(!"".equals(this.getSelectUser())){
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// if(obj.toString().contains(selectUser)){
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// if(dept != null && dept.getName().equals(userDept)){
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// VCIBaseTreeNode node = new VCIBaseTreeNode(obj.getUserName()+"("+obj.getTrueName()+")", obj);
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// treeNode.add(node);
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// }
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// }
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// }else{
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// if(dept != null && dept.getName().equals(userDept)){
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VCIBaseTreeNode node = new VCIBaseTreeNode(obj.toString(), obj);
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treeNode.add(node);
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// }
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// }
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}
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// }
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this.leftTree.setSelectionPath(new TreePath(treeNode));
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this.leftTree.updateUI();
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} catch (VCIException e) {
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e.printStackTrace();
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}
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}
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private void addListener() {
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okBtn.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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ok();
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}
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});
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cancelBtn.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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close();
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}
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});
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// jtfuser.addKeyListener(new KeyAdapter(){
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// public void keyReleased(KeyEvent e) {
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// select();
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// }
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// });
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}
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private UserObject[] getSelectProcessDefinition() {
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UserObject result = null;
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List<UserObject> list = new LinkedList<UserObject>();
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int count = leftTree.getSelectionCount();
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// (VCIBaset)leftTree.getSelectionPaths();
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// Object node = leftTree.getLastSelectedPathComponent();
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Object[] nodes = new Object[count];
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if(count != 0 ){
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for(int i = 0 ;i<count;i++){
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nodes[i] = leftTree.getSelectionPaths()[i].getLastPathComponent();
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}
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}
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if(nodes != null) {
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for(int i = 0 ;i<nodes.length;i++){
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Object obj = ((VCIBaseTreeNode)nodes[i]).getObj();
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if(obj instanceof UserObject) {
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// result = (UserObject) obj;
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list.add((UserObject) obj);
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}
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}
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}
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return list.toArray(new UserObject[0]);
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}
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private void ok() {
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userObjects = getSelectProcessDefinition();
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if(userObjects == null){
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JOptionPane.showMessageDialog(this, "请选择代办人");
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return;
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}
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isOk = true;
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close();
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}
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private void close() {
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this.dispose();
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this.setVisible(false);
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}
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public UserObject[] getProcessDefinitionObject() {
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return userObjects;
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}
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private void centerToScreen() {
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Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
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Dimension componentSize = getSize();
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if (componentSize.height > screenSize.height) {
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componentSize.height = screenSize.height;
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}
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if (componentSize.width > screenSize.width) {
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componentSize.width = screenSize.width;
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}
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this.setLocation((screenSize.width - componentSize.width) / 2,
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(screenSize.height - componentSize.height) / 2);
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}
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public boolean isOk() {
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return isOk;
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}
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private String getI18nString(String code){
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return ClientHelper.getI18nStringForWorkflow(this.getClass().getName() + "." + code, this.getLocale());
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}
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private void select(){
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// setSelectUser(jtfuser.getText());
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rootNode.removeAllChildren();
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initLeftTree(rootNode);
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}
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}
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