package com.example.nb.tutorial.chapter_4;

import org.openide.TopManager;
import org.openide.modules.ModuleInstall;
import org.openide.windows.WindowManager;
import org.openide.windows.Workspace;

/** Manages the lifecycle of our 'chapter_4' tutorial module.
 *
 * @author adams
 */
public class TestModuleInstaller extends ModuleInstall {

    /**
     * Do the "one-off" functions, then called restored().
     */
    public void installed() 
    {
        // create the Workspace:
        TopManager tm = TopManager.getDefault();
        WindowManager wm = tm.getWindowManager();
        Workspace newWs = wm.createWorkspace("tutorial", "Tutorial"); //NOI18N
        
        // to make the Workspace visible, get an array of the 
        // existing Workspaces, add our new Workspace, then 
        // set the Workspaces with the new array:
        Workspace oldArray[] = wm.getWorkspaces();
        Workspace newArray[] = new Workspace[oldArray.length + 1];
        System.arraycopy(oldArray, 0, newArray, 0, oldArray.length);
        newArray[oldArray.length] = newWs;
        wm.setWorkspaces(newArray);
        
        // now call restored, which we are not currently overriding:
        restored ();
    }

    /**
     * Remove the "Tutorial" Workspace we installed.
     */
    public void uninstalled() 
    {
        // get a TopManager, then the WindowManager:
        TopManager tm = TopManager.getDefault();
        WindowManager wm = tm.getWindowManager();
        
        // remove the workspace from the list.  be smart
        // if it's not there, mostly because we're creating
        // a new smaller array if it is:
        Workspace oldArray[] = wm.getWorkspaces();
        int j = -1;
        for (int i=0; i -1)
        {
            Workspace newArray[] = new Workspace[oldArray.length - 1];
            int newCtr = 0;
            for (int i=0; i