/* WordDelegate */

import com.apple.yellow.foundation.*;
import com.apple.yellow.application.*;

public class WordDelegate {

    NSTextView	theText;

    public void newText(Object sender) {
	theText.setString("");
	NSWindow window = theText.window();
	window.setTitle("Untitled");
        window.makeKeyAndOrderFront(window);
    }

    public void openText(Object sender) {
	// Get a new Open Panel
	NSOpenPanel panel = NSOpenPanel.openPanel();

	// Have it run modal and look for files of "rtf" or "rtfd" type:
	String[] types = { "rtf", "rtfd" };
	if (panel.runModalForTypes( new NSArray(types) ) != 0) {
            // we have a valid file, ask theText to read it in
            String filename = (String) panel.filenames().lastObject();
            theText.readRTFDFromFile(filename);

            // Update the window's name with the filename, but in a
readable way:
            NSWindow window = theText.window();
            window.setTitleWithRepresentedFilename(filename);

            // bring the window up in case the user has closed it:
            window.makeKeyAndOrderFront(window);
        }
    }

    public void saveText(Object sender) {
        // Get a new Save Panel:
        NSSavePanel panel = NSSavePanel.savePanel();

	// Set it to save "rtfd" files:
	panel.setRequiredFileType("rtfd");

        // Run modal, which returns YES if a valid path is chosen:
        if (panel.runModal() != 0) {
            // Ask the text to write itself to the chosen filename
            // But don't make it back up before

            // Set atomically:YES if you want "save backups", slower but
more secure
            theText.writeRTFDToFile(panel.filename(), false);

            // Update the title bar of the window
            theText.window().setTitleWithRepresentedFilename(panel.filename());
        }
    }

}