package org.phantom.intellij.ide.systemProperties;

import com.intellij.openapi.actionSystem.*;
import com.intellij.openapi.components.ProjectComponent;
import com.intellij.openapi.project.Project;
import org.phantom.intellij.ActionID;
import org.phantom.intellij.ide.systemProperties.actions.ShowProperties;

/**
 * Project Component for System Properties Window
 * @author <a href="mailto:aefimov@spklabs.com>Alexey Efimov</a>
 */
public class Component implements ProjectComponent {
  private Project project;

  private DefaultActionGroup group;

  public Component(Project project) {
    this.project = project;
  }

  public void projectOpened() {
    ActionManager actionManager = ActionManager.getInstance();
    DefaultActionGroup mainToolBar = (DefaultActionGroup)actionManager.getAction(ActionID.MAIN_TOOLBAR);
    group = new DefaultActionGroup();
    group.addSeparator();
    group.add(new ShowProperties());
    mainToolBar.add(group);

    DefaultActionGroup menuWindow = (DefaultActionGroup)actionManager.getAction(ActionID.WINDOW_MENU);
    menuWindow.add(group.getChildren()[1], new Constraints(Constraints.ANCHOR_AFTER, ActionID.WINDOW_MENU_INSPECTION));
  }

  public void projectClosed() {
    ActionManager actionManager = ActionManager.getInstance();

    DefaultActionGroup mainToolBar = (DefaultActionGroup)actionManager.getAction(ActionID.MAIN_TOOLBAR);
    mainToolBar.remove(group);

    DefaultActionGroup menuWindow = (DefaultActionGroup)actionManager.getAction(ActionID.WINDOW_MENU);
    menuWindow.remove(group.getChildren()[1]);
  }

  public void initComponent() {
    ActionManager actionManager = ActionManager.getInstance();
    if (actionManager.getAction(ShowProperties.ID) == null) {
      actionManager.registerAction(ShowProperties.ID, new ShowProperties());
    }
  }

  public void disposeComponent() {
    ActionManager actionManager = ActionManager.getInstance();
    if (actionManager.getAction(ShowProperties.ID) != null) {
      actionManager.unregisterAction(ShowProperties.ID);
    }
  }

  public String getComponentName() {
    return Component.class.getName();
  }
}