com.viaoa.jfc.editor.html.view.InsertDialog Maven / Gradle / Ivy

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/*  Copyright 1999-2015 Vince Via [email protected]
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.
*/
package com.viaoa.jfc.editor.html.view;

import java.awt.*;
import java.awt.event.*;

import javax.swing.*;
import javax.swing.border.Border;
import javax.swing.border.CompoundBorder;
import javax.swing.border.EmptyBorder;
import javax.swing.border.TitledBorder;

import com.viaoa.hub.Hub;
import com.viaoa.jfc.OARadioButton;
import com.viaoa.jfc.OATextField;
import com.viaoa.jfc.OATree;
import com.viaoa.jfc.OATreeComboBox;
import com.viaoa.jfc.OATreeNode;
import com.viaoa.jfc.editor.html.oa.DocElement;
import com.viaoa.jfc.editor.html.oa.Insert;


/**
 * Dialoge used to insert html, attribute into HTML document.
 * @author vvia
 *
 */
public class InsertDialog extends JDialog {

    protected boolean bCancelled;
    private Hub hubInsert;
    private Hub hubDocElement;
    private Hub hubRootDocElement;

    public InsertDialog(Window parent, Hub hubInsert, Hub hubRootDocElement, Hub hubDocElement) {
        super(parent, "Inset", ModalityType.APPLICATION_MODAL);
        this.hubInsert = hubInsert;
        this.hubRootDocElement = hubRootDocElement;
        this.hubDocElement = hubDocElement;
        
        setDefaultCloseOperation(JDialog.HIDE_ON_CLOSE);
        
        setLayout(new BorderLayout());
        add(getPanel(), BorderLayout.CENTER);
        
        this.pack();
        this.setLocationRelativeTo(parent);
        
        addWindowListener(new WindowAdapter() {
            @Override
            public void windowClosing(WindowEvent e) {
            }
            @Override
            public void windowOpened(WindowEvent e) {
            }
        });
    }

    public void setVisible(boolean b) {
        if (b) bCancelled = true;
        super.setVisible(b);
    }
    
    public boolean wasCanceled() {
        return bCancelled;
    }

    
    
    private OATreeComboBox treeComboBox;
    public OATreeComboBox getTreeComboBox() {
        if (treeComboBox == null) {
            OATree tree = new OATree(24, 64);
            OATreeNode node = new OATreeNode("Name", hubRootDocElement, hubDocElement);
            tree.add(node);

            node.add(node, "name");
            
            treeComboBox = new OATreeComboBox(tree, hubDocElement, "name");
            treeComboBox.setColumns(24);
        }
        return treeComboBox;
    }

    
    protected JPanel getPanel() {
        JPanel panel = new JPanel(new BorderLayout());
        
        JPanel pan = new JPanel(new GridBagLayout());
        GridBagConstraints gc = new GridBagConstraints();
        Insets ins = new Insets(1, 1, 1, 10);
        gc.insets = ins;
        gc.anchor = gc.NORTHWEST;
        JLabel lbl;
        OATextField txt;

                
        pan.add(new JLabel("HTML Element:"), gc);
        gc.gridwidth = gc.REMAINDER;
        pan.add(getTreeComboBox(), gc);
        gc.gridwidth = 1;
        
                
        pan.add(new JLabel("Insert Type:"), gc);

        Box box = new Box(BoxLayout.X_AXIS);
        ButtonGroup bg = new ButtonGroup();

        OARadioButton rad;

        rad = new OARadioButton(hubInsert, Insert.P_Type, Insert.TYPE_BR);
        rad.setToolTipText("HTML 
 break");
        rad.setText("Break");
        bg.add(rad);
        box.add(rad);
        box.add(Box.createHorizontalStrut(7));
        
        rad = new OARadioButton(hubInsert, Insert.P_Type, Insert.TYPE_P);
        rad.setToolTipText("HTML  paragraph");
        rad.setText("Paragraph");
        bg.add(rad);
        box.add(rad);
        box.add(Box.createHorizontalStrut(7));
        
        rad = new OARadioButton(hubInsert, Insert.P_Type, Insert.TYPE_DIV);
        rad.setToolTipText("HTML  Division");
        rad.setText("Division");
        bg.add(rad);
        box.add(rad);
        box.add(Box.createHorizontalStrut(7));

        gc.gridwidth = gc.REMAINDER;
        pan.add(box, gc);
        gc.gridwidth = 1;

        
        pan.add(new JLabel("Location:"), gc);

        box = new Box(BoxLayout.X_AXIS);
        bg = new ButtonGroup();

        rad = new OARadioButton(hubInsert, Insert.P_Location, Insert.LOCATION_Inside);
        rad.setText("Current");
        rad.setToolTipText("Insert at current location");
        bg.add(rad);
        box.add(rad);
        box.add(Box.createHorizontalStrut(7));

        rad = new OARadioButton(hubInsert, Insert.P_Location, Insert.LOCATION_Before);
        rad.setText("Before");
        rad.setToolTipText("Insert before current selected tag");
        bg.add(rad);
        box.add(rad);
        box.add(Box.createHorizontalStrut(7));

        rad = new OARadioButton(hubInsert, Insert.P_Location, Insert.LOCATION_After);
        rad.setText("After");
        rad.setToolTipText("Insert after current selected tag");
        bg.add(rad);
        box.add(rad);
        box.add(Box.createHorizontalStrut(7));
        
        gc.gridwidth = gc.REMAINDER;
        pan.add(box, gc);
        gc.gridwidth = 1;
        
        
        // bottom
        gc.gridwidth = gc.REMAINDER;
        gc.weightx = 1.0;
        gc.weighty = 1.0;
        pan.add(new JLabel(""), gc);

        panel.add(pan, BorderLayout.NORTH);

        Border border = new CompoundBorder(new EmptyBorder(5,5,5,5), new TitledBorder(""));
        border = new CompoundBorder(border, new EmptyBorder(5,5,5,5));
        pan.setBorder(border);
        panel.add(pan, BorderLayout.NORTH);
        
        pan = new JPanel(new FlowLayout(FlowLayout.CENTER, 8, 0));
        pan.add(getOkButton());
        // pan.add(getApplyButton());
        pan.add(getCancelButton());
        pan.setBorder(border);
        panel.add(pan, BorderLayout.SOUTH);
        
        return panel;
    }
    
    private JButton butSelect;
    public JButton getOkButton() {
        if (butSelect == null) {
            butSelect = new JButton("Ok");
            ActionListener al = new ActionListener() {
                @Override
                public void actionPerformed(ActionEvent e) {
                    InsertDialog.this.onOk();
                }
            };
            butSelect.addActionListener(al);
            butSelect.registerKeyboardAction(al, "cmdOK", KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0, false), JComponent.WHEN_IN_FOCUSED_WINDOW);
            butSelect.setMnemonic('O');
        }
        return butSelect;
    }
    private JButton butApply;
    public JButton getApplyButton() {
        if (butApply == null) {
            butApply = new JButton("Apply");
            ActionListener al = new ActionListener() {
                @Override
                public void actionPerformed(ActionEvent e) {
                    InsertDialog.this.onApply();
                }
            };
            butApply.addActionListener(al);
            butApply.registerKeyboardAction(al, "cmdApply", KeyStroke.getKeyStroke(KeyEvent.VK_A, KeyEvent.ALT_DOWN_MASK, false), JComponent.WHEN_IN_FOCUSED_WINDOW);
            butApply.setMnemonic('A');
        }
        return butApply;
    }
    private JButton butCancel;
    public JButton getCancelButton() {
        if (butCancel == null) {
            butCancel = new JButton("Cancel");
            butCancel.addActionListener(new ActionListener() {
                @Override
                public void actionPerformed(ActionEvent e) {
                    InsertDialog.this.onCancel();
                }
            });
            butCancel.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(
                    KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0, false), "cancel");
            butCancel.getActionMap().put("cancel",
                    new AbstractAction() {
                        public void actionPerformed(ActionEvent e) {
                            InsertDialog.this.onCancel();
                        }
                    });
        }
        return butCancel;
    }

    protected void onCancel() {
        bCancelled = true;
        setVisible(false);
    }
    protected void onOk() {
        bCancelled = false;
        setVisible(false);
    }
    protected void onApply() {
    }
    

    public static void main(String[] args) {
        InsertHyperlinkDialog dlg = new InsertHyperlinkDialog(null);
        dlg.setVisible(true);
        
    }
}