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- import com.sun.star.uno.UnoRuntime;
- import com.sun.star.util.XReplaceable;
- import com.sun.star.util.XReplaceDescriptor;
- import com.sun.star.util.XPropertyReplace;
- import com.sun.star.beans.PropertyValue;
- import com.sun.star.text.XTextDocument;
- import com.sun.star.script.provider.XScriptContext;
-
- int replaceText(searchKey, color, bold) {
-
- result = 0;
-
- try {
- // Create an XReplaceable object and an XReplaceDescriptor
- replaceable = (XReplaceable)
- UnoRuntime.queryInterface(XReplaceable.class, xTextDocument);
-
- descriptor =
- (XReplaceDescriptor) replaceable.createReplaceDescriptor();
-
- // Gets a XPropertyReplace object for altering the properties
- // of the replaced text
- xPropertyReplace = (XPropertyReplace)
- UnoRuntime.queryInterface(XPropertyReplace.class, descriptor);
-
- // Sets the replaced text property fontweight value to Bold or Normal
- wv = null;
- if (bold) {
- wv = new PropertyValue("CharWeight", -1,
- new Float(com.sun.star.awt.FontWeight.BOLD),
- com.sun.star.beans.PropertyState.DIRECT_VALUE);
- }
- else {
- wv = new PropertyValue("CharWeight", -1,
- new Float(com.sun.star.awt.FontWeight.NORMAL),
- com.sun.star.beans.PropertyState.DIRECT_VALUE);
- }
-
- // Sets the replaced text property color value to RGB color parameter
- cv = new PropertyValue("CharColor", -1, new Integer(color),
- com.sun.star.beans.PropertyState.DIRECT_VALUE);
-
- // Apply the properties
- PropertyValue[] props = { cv, wv };
- xPropertyReplace.setReplaceAttributes(props);
-
- // Only matches whole words and case sensitive
- descriptor.setPropertyValue("SearchCaseSensitive", new Boolean(true));
- descriptor.setPropertyValue("SearchWords", new Boolean(true));
-
- // Replaces all instances of searchKey with new Text properties
- // and gets the number of instances of the searchKey
- descriptor.setSearchString(searchKey);
- descriptor.setReplaceString(searchKey);
- result = replaceable.replaceAll(descriptor);
-
- }
- catch (Exception e) {
- }
-
- return result;
- }
-
- searchKey = "";
-
- // The XSCRIPTCONTEXT variable is of type XScriptContext and is available to
- // all BeanShell scripts executed by the Script Framework
- xTextDocument = (XTextDocument)
- UnoRuntime.queryInterface(XTextDocument.class, XSCRIPTCONTEXT.getDocument());
-
- // Create a JButton and add an ActionListener
- // When clicked the value for the searchKey is read and passed to replaceText
- myListener = new ActionListener() {
- actionPerformed(ActionEvent e) {
- searchKey = findTextBox.getText();
-
- if(searchKey.equalsIgnoreCase("")) {
- JOptionPane.showMessageDialog(null,
- "No text entered for search",
- "No text", JOptionPane.INFORMATION_MESSAGE);
- }
- else {
- // highlight the text in red
- cRed = new Color(255, 0, 0);
- red = cRed.getRGB();
- num = replaceText(searchKey, red, true);
-
- if(num > 0) {
- int response = JOptionPane.showConfirmDialog(null,
- searchKey + " was found " + num +
- " times\nDo you wish to keep the text highlighted?",
- "Confirm highlight", JOptionPane.YES_NO_OPTION,
- JOptionPane.QUESTION_MESSAGE);
-
- if (response == 1) {
- cBlack = new Color(255, 255, 255);
- black = cBlack.getRGB();
- replaceText(searchKey, black, false);
- }
- }
- else {
- JOptionPane.showMessageDialog(null,
- "No matches were found", "Not found",
- JOptionPane.INFORMATION_MESSAGE);
- }
- }
- }
- };
-
-
- exitListener = new ActionListener() {
- actionPerformed(ActionEvent e) {
- frame.dispose();
- }
- };
-
-
- searchButton = new JButton("Highlight");
- searchButton.addActionListener(myListener);
-
- exitButton = new JButton("Exit");
- exitButton.addActionListener(exitListener);
-
- buttonPanel = new JPanel();
- buttonPanel.setLayout(new FlowLayout());
- buttonPanel.add(searchButton);
- buttonPanel.add(exitButton);
-
-
- // Create a JPanel containing one JTextField for the search text.
- searchPanel = new JPanel();
- searchPanel.setLayout(new FlowLayout());
- findTextBox = new JTextField(20);
- findWhat = new JLabel("Find What: ");
- searchPanel.add(findWhat);
- searchPanel.add(findTextBox);
-
- // Create frame and add a window listener
- frame = new JFrame("Highlight Text");
- frame.setSize(350,130);
- frame.setLocation(430,430);
- frame.setResizable(false);
- // Add the panel and button to the frame
- frame.getContentPane().setLayout(new GridLayout(2,1,10,10));
- frame.getContentPane().add(searchPanel);
- frame.getContentPane().add(buttonPanel);
-
- frame.setVisible(true);
- frame.pack();
-