package net.sourceforge.phpeclipse.wiki.actions.httpquery;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

import net.sourceforge.phpeclipse.wiki.editor.WikiEditorPlugin;
import net.sourceforge.phpeclipse.wiki.internal.ConfigurationManager;
import net.sourceforge.phpeclipse.wiki.internal.IConfiguration;

import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.jface.window.Window;
import org.eclipse.ui.dialogs.ListSelectionDialog;
import org.eclipse.ui.internal.dialogs.ListContentProvider;

public class HTTPQueryAction extends AbstractHTTPQueryAction {

  public HTTPQueryAction() {
    super();
  }

  protected String getUrl(String selection) {
    String selectedURL = null;
    
    List allConfigsList = ConfigurationManager.getInstance().getConfigurations();
    ArrayList configsList = new ArrayList();
    for (int i=0;i<allConfigsList.size();i++) {
      IConfiguration temp = (IConfiguration)allConfigsList.get(i);
      if (temp.getType().equals(WikiEditorPlugin.HTTP_QUERY)) {
        configsList.add(temp);
      }
    }
    Collections.sort(configsList);

    ListSelectionDialog listSelectionDialog = new ListSelectionDialog(WikiEditorPlugin.getDefault().getWorkbench()
        .getActiveWorkbenchWindow().getShell(), configsList, new ListContentProvider(), new LabelProvider(),
        "Select URL");
    listSelectionDialog.setTitle("Multiple configuration found");
    if (listSelectionDialog.open() == Window.OK) {
      Object[] configurations = listSelectionDialog.getResult();
      if (configurations != null) {
        for (int i = 0; i < configurations.length; i++) {
          selectedURL = ((IConfiguration) configurations[i]).getURL();
          break;
        }
      }
    }
    return selectedURL;
  }

}