design/designer-base/src/main/java/com/fr/design/formula/FunctionManagerPane.java

package com.fr.design.formula;

import com.fr.design.beans.BasicBeanPane;
import com.fr.design.data.tabledata.tabledatapane.ClassNameSelectPane;
import com.fr.design.dialog.BasicDialog;
import com.fr.design.dialog.BasicPane;
import com.fr.design.dialog.DialogActionAdapter;
import com.fr.design.gui.controlpane.JListControlPane;
import com.fr.design.gui.controlpane.NameObjectCreator;
import com.fr.design.gui.controlpane.NameableCreator;
import com.fr.design.gui.ibutton.UIButton;
import com.fr.design.gui.ilable.UILabel;
import com.fr.design.gui.itextarea.DescriptionTextArea;
import com.fr.design.gui.itextarea.UITextArea;
import com.fr.design.gui.itextfield.UITextField;
import com.fr.design.layout.FRGUIPaneFactory;
import com.fr.design.utils.gui.GUICoreUtils;
import com.fr.file.FunctionConfig;

import com.fr.general.NameObject;
import com.fr.stable.Nameable;
import com.fr.stable.project.ProjectConstants;
import com.fr.stable.script.FunctionDef;
import com.fr.workspace.WorkContext;

import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import java.util.ArrayList;
import java.util.List;

public class FunctionManagerPane extends BasicPane {

    private FunctionControlPane functionControlPane;

    public FunctionManagerPane() {
        this.setLayout(FRGUIPaneFactory.createBorderLayout());

        functionControlPane = new FunctionControlPane();
        this.add(functionControlPane, BorderLayout.CENTER);
    }
    
    @Override
    protected String title4PopupWindow() {
    	return com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Function_Function_Manager");
    }

    /**
     * Populate.
     */
    public void populate(FunctionConfig functionManager) {
        //todo 原来界面上显示的xml路径
//        this.functionTextField.setText(WorkContext.getCurrent().getPath() + File.separator
//            + ProjectConstants.RESOURCES_NAME
//            + File.separator + functionManager.fileName());

        List<NameObject> nameObjectList = new ArrayList<NameObject>();
        for (int i = 0; i < functionManager.getFunctionDefCount(); i++) {
            String name = functionManager.getFunctionDef(i).getName();
            nameObjectList.add(new NameObject(name, functionManager.getFunctionDef(i)));
        }
        functionControlPane.populate(nameObjectList.toArray(new NameObject[nameObjectList.size()]));

    }

    /**
     * Update.
     */
    public void update(FunctionConfig functionManager) {
        // Nameable[]居然不能强转成NameObject[],一定要这么写...
        Nameable[] res = this.functionControlPane.update();
        NameObject[] res_array = new NameObject[res.length];
        java.util.Arrays.asList(res).toArray(res_array);

        functionManager.clearAllFunctionDef();

        for (int i = 0; i < res_array.length; i++) {
            FunctionDef fd = (FunctionDef) res_array[i].getObject();
            fd.setName(res_array[i].getName());
            functionManager.addFunctionDef(fd);
        }
    }

    /**
     * CellRenderer.
     */
    class FunctionControlPane extends JListControlPane {

        public FunctionControlPane() {
            super();
        }

        @Override
        public NameableCreator[] createNameableCreators() {
            NameableCreator funcDef = new NameObjectCreator(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Function"), FunctionDef.class,
            		FunctionContentPane.class);
            return new NameableCreator[]{funcDef};
        }
        
        @Override
        protected String title4PopupWindow() {
        	return FunctionManagerPane.this.title4PopupWindow();
        }
    }

    public static class FunctionContentPane extends BasicBeanPane<FunctionDef> {
        private FunctionDef editing;
        
        private UITextField classNameTextField;
        private UITextArea descriptionTextArea;

        public FunctionContentPane() {
            this.initComponents();
        }

        protected void initComponents() {
            this.setLayout(FRGUIPaneFactory.createBorderLayout());
            this.setBorder(BorderFactory.createEmptyBorder(2, 0, 0, 0));
            JPanel northPane = FRGUIPaneFactory.createY_AXISBoxInnerContainer_S_Pane();
            this.add(northPane, BorderLayout.NORTH);
            JPanel reportletNamePane = FRGUIPaneFactory.createNormalFlowInnerContainer_S_Pane();
            classNameTextField = new UITextField(25);
            reportletNamePane.add(classNameTextField);
            UIButton browserButton = new UIButton(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Select"));
            browserButton.setPreferredSize(new Dimension(browserButton.getPreferredSize().width,  classNameTextField.getPreferredSize().height));
            reportletNamePane.add(browserButton);
            browserButton.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent evt) {
                    final ClassNameSelectPane bPane = new ClassNameSelectPane();
                    bPane.setClassPath(classNameTextField.getText());
                    bPane.showWindow( (Dialog) SwingUtilities.getWindowAncestor(FunctionContentPane.this),
                            new DialogActionAdapter() {
		                        public void doOk() {
		                            classNameTextField.setText(bPane.getClassPath());
		                        }
	                    }).setVisible(true);
                }
            });
            UIButton editorButton = new UIButton(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Edit"));
            editorButton.setPreferredSize(new Dimension(editorButton.getPreferredSize().width, classNameTextField.getPreferredSize().height));
            reportletNamePane.add(editorButton);
            editorButton.addActionListener(createEditorButtonActionListener());
            JPanel classNamePane = FRGUIPaneFactory.createBorderLayout_S_Pane();
            classNamePane.add(new UILabel(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_DS_Class_Name") + ":"), BorderLayout.NORTH);
            classNamePane.add(reportletNamePane, BorderLayout.CENTER);
            northPane.add(classNamePane);
            DescriptionTextArea descriptionArea = new DescriptionTextArea();
            descriptionArea.setWrapStyleWord(true);
            descriptionArea.setLineWrap(true);
            northPane.add(descriptionArea);

            String path1 = getEscapePath(File.separator + ProjectConstants.WEBINF_NAME + File.separator + ProjectConstants.CLASSES_NAME);
            String path2 = getEscapePath(WorkContext.getCurrent().getPath() + File.separator + ProjectConstants.CLASSES_NAME);
            descriptionArea.setText(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Function_Description_Area_Text", path1, path2));

            JPanel descriptionPane = FRGUIPaneFactory.createBorderLayout_S_Pane();  //Description Pane
            this.add(descriptionPane, BorderLayout.SOUTH);
            descriptionPane.setBorder(BorderFactory.createEmptyBorder(4, 4, 4, 4));
            descriptionPane.add(new UILabel(com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Description") + ":"), BorderLayout.NORTH);
            this.descriptionTextArea = new UITextArea(6, 24);
            descriptionPane.add(new JScrollPane(this.descriptionTextArea), BorderLayout.CENTER);
        }

        private String getEscapePath(String path) {
            return path.replace("\\", "\\\\");
        }
        
        private ActionListener createEditorButtonActionListener() {
        	return new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    final JavaEditorPane javaEditorPane = new JavaEditorPane(classNameTextField.getText(), JavaEditorPane.DEFAULT_FUNCTION_STRING);
                    final BasicDialog dlg = javaEditorPane.showMediumWindow(SwingUtilities.getWindowAncestor(FunctionContentPane.this),
                            new DialogActionAdapter() {
                                public void doOk() {
                                    classNameTextField.setText(javaEditorPane.getClassText());
                                }
                            });
                    javaEditorPane.addSaveActionListener(new ActionListener() {
                        @Override
                        public void actionPerformed(ActionEvent e) {
                            dlg.doOK();
                        }
                    });
                    dlg.setVisible(true);
                } 
        	};
        }
        
        @Override
        protected String title4PopupWindow() {
        	return "Function";
        }

        public String getReportletPath() {
            return this.classNameTextField.getText();
        }

        @Override
        public void populateBean(FunctionDef ob) {
        	editing = ob;
        	
            this.classNameTextField.setText(ob.getClassName());
            this.descriptionTextArea.setText(ob.getDescription());
        }

        @Override
        public FunctionDef updateBean() {
        	editing.setClassName(this.classNameTextField.getText());
            editing.setDescription(this.descriptionTextArea.getText());
            
            return editing;
        }
    }
}