インデックス挿入＠マクロ

C:\Program Files\jEdit\macros\Test
などに保存すると、メニューのマクロから使える。

ショートカットキーを割り当てると、さらに便利になる。

使い方：

12.2.3

と入力すれば、

12.2.1
12.2.2
12.2.3

と書くことができる。

// beginning of test.bsh( インデックス挿入 )

// Ref: add prefix and suffix
// import statements

import javax.swing.border.*;

import java.lang.Integer;
// main routine

void prefixSuffixDialog(View view)

{

	this.view = view;
    // create dialog object and set its features

    title = "test : xx.xx.xx / xx-xx-xx Make Index Number To";

    dialog = new JDialog(view, title, false);

    content = new JPanel(new BorderLayout());

    content.setBorder(new EmptyBorder(12, 12, 12, 12));

    dialog.setContentPane(content);
    // add to the dialog a panel containing the text fields for

    // entry of the prefix and suffix text

    fieldPanel = new JPanel(new GridLayout(6, 1, 0, 6));

    prefixField = new HistoryTextField("macro.add-prefix");

    prefixLabel = new JLabel("Index To:");

    suffixField = new HistoryTextField("macro.add-suffix");

    suffixLabel = new JLabel("Index From:");

    spaceCheckBox = new JCheckBox("全角", false);

    fieldPanel.add(prefixLabel);

    fieldPanel.add(prefixField);

    fieldPanel.add(suffixLabel);

    fieldPanel.add(suffixField);

    fieldPanel.add(spaceCheckBox);

    content.add(fieldPanel, "Center");  
    // add a panel containing the buttons

    buttonPanel = new JPanel();

    buttonPanel.setLayout(new BoxLayout(buttonPanel, BoxLayout.X_AXIS));

    buttonPanel.setBorder(new EmptyBorder(12, 50, 0, 50));

    buttonPanel.add(Box.createGlue());

    ok = new JButton("OK");

    cancel = new JButton("Cancel");

    ok.setPreferredSize(cancel.getPreferredSize());

    dialog.getRootPane().setDefaultButton(ok);

    buttonPanel.add(ok);

    buttonPanel.add(Box.createHorizontalStrut(6));

    buttonPanel.add(cancel);

    buttonPanel.add(Box.createGlue());

    content.add(buttonPanel, "South");
    // register this method as an ActionListener for

    // the buttons and text fields

    ok.addActionListener(this);

    cancel.addActionListener(this);

    prefixField.addActionListener(this);

    suffixField.addActionListener(this);

    spaceCheckBox.addKeyListener(this);
    // locate the dialog in the center of the

    // editing pane and make it visible

    dialog.pack();

    dialog.setLocationRelativeTo(view);

    dialog.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);

    dialog.setVisible(true);
    //初期値を設定

    suffixField.setText("1");
    // this method will be called when a button is clicked

    // or when ENTER is pressed

    void actionPerformed(e)

    {

        if(e.getSource() != cancel)

        {

            processText();

        }

        dialog.dispose();

    }
    // this is where the work gets done to insert

    // the prefix and suffix

    void processText()

    {

        prefix = prefixField.getText();

        suffix = suffixField.getText();

        if(prefix.length() == 0 && suffix.length() == 0)

            return;
        //開始数字を指定可能にする

        if(suffix.length()==0)

        {

            startNum = 0;

        }

        else

        {

            startNum = Integer.valueOf( suffix );

        }

        

        space=new String(" ");

        boolean a= spaceCheckBox.isSelected();

        if(a){

          space=new String("　");

        }
        //xx.xx.x の最後の x を数字として取得。

        searchTo = new String();

        searchTo = prefix;

        searchPos1 = searchTo.lastIndexOf(".");

	searchPos2 = searchTo.lastIndexOf("-");

        // "." が無い場合

        if(-1 == searchPos1 && -1 == searchPos2)

        {

            endNum = Integer.valueOf( prefix );

            for(i = startNum; i <= endNum; ++i )

            {

                textArea.setSelectedText( i + "." + space + "\n");

            }

            return;            

        }

		searchPos = searchPos1;

		if(-1 == searchPos1)

		{

			searchPos = searchPos2;

		}
        //目的の数

        int targetNumber;

        targetLetter = new String();

        targetLetter = searchTo.substring(searchPos + 1);

        targetNumber = Integer.valueOf( targetLetter );
        //prefix 修正( xx.xx.x の xx.xx. まで )

        prefix = searchTo.substring(0, searchPos);
        if( startNum == 0 )

        {

            //採取の数字指定なし

			if(-1 != searchPos1)

			{

				textArea.setSelectedText(prefix + space);

			}

            else

            {

                textArea.setSelectedText(prefix + "." +space);

            }

        }

        else

        {

            //最初の数字が指定されていた場合

            suffix = startNum;

			if(-1 != searchPos1)

			{

				textArea.setSelectedText(prefix + "." + suffix + space);

			}

            else

			{

				textArea.setSelectedText(prefix + "-" + suffix + "." + space);

			}

        }
        // set caret position

        int caretPos = textArea.getCaretPosition();

        //fix little(2)

        textArea.setSelectedText("\n");
        for(i = startNum; i < targetNumber; ++i )

        {

            //suffix 設定( xx.xx.x の最後の x )

            suffix = i + 1;

			if(-1 != searchPos1)

			{

	            textArea.setSelectedText(prefix + "." + suffix + space + "\n");

			}

			else

			{

				textArea.setSelectedText(prefix + "-" + suffix + "." + space +"\n");

			}

        }
        // Move the cursor into the set caret position

        textArea.setCaretPosition(caretPos);

    }

}
// this single line of code is the script's main routine

// it calls the methods and exits

if(buffer.isReadOnly())

	Macros.error(view, "Buffer is read-only.");

else

	prefixSuffixDialog(view);
// end Test.bsh