hostage/src/de/tudarmstadt/informatik/hostage/ui2/fragment/StatisticsFragment.java

package de.tudarmstadt.informatik.hostage.ui2.fragment;

import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Collections;
import java.util.Comparator;
import java.util.Date;
import java.util.HashMap;

import android.annotation.SuppressLint;
import android.app.Fragment;
import android.app.FragmentManager;
import android.content.Context;
import android.content.Intent;
import android.content.res.Configuration;
import android.graphics.Color;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.ImageButton;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.TextView;

import com.echo.holographlibrary.Bar;
import com.echo.holographlibrary.BarGraph;
import com.echo.holographlibrary.Line;
import com.echo.holographlibrary.LineGraph;
import com.echo.holographlibrary.LinePoint;
import com.echo.holographlibrary.PieGraph;
import com.echo.holographlibrary.PieSlice;

import de.tudarmstadt.informatik.hostage.R;
import de.tudarmstadt.informatik.hostage.logging.Record;
import de.tudarmstadt.informatik.hostage.persistence.HostageDBOpenHelper;
import de.tudarmstadt.informatik.hostage.ui.LogFilter;
import de.tudarmstadt.informatik.hostage.ui2.activity.MainActivity;
import de.tudarmstadt.informatik.hostage.ui2.adapter.StatisticListAdapter;
import de.tudarmstadt.informatik.hostage.ui2.dialog.ChecklistDialog;
import de.tudarmstadt.informatik.hostage.ui2.dialog.DateTimeDialogFragment;
import de.tudarmstadt.informatik.hostage.ui2.helper.ColorSequenceGenerator;
import de.tudarmstadt.informatik.hostage.ui2.model.PlotComparisonItem;
import de.tudarmstadt.informatik.hostage.ui2.popup.AbstractPopup;
import de.tudarmstadt.informatik.hostage.ui2.popup.AbstractPopupItem;
import de.tudarmstadt.informatik.hostage.ui2.popup.SimplePopupItem;
import de.tudarmstadt.informatik.hostage.ui2.popup.SimplePopupTable;
import de.tudarmstadt.informatik.hostage.ui2.popup.SplitPopupItem;

/**
 * Created by Julien on 16.02.14.
 */
public class StatisticsFragment extends Fragment implements ChecklistDialog.ChecklistDialogListener, DateTimeDialogFragment.DateTimeDialogFragmentListener {

	static final String FILTER_MENU_TITLE_BSSID = "BSSID";
	static final String FILTER_MENU_TITLE_ESSID = "ESSID";
	static final String FILTER_MENU_TITLE_PROTOCOLS = MainActivity.getContext().getString(R.string.stats_protocols);
	static final String FILTER_MENU_TITLE_PROTOCOL = MainActivity.getContext().getString(R.string.rec_protocol);
	static final String FILTER_MENU_TITLE_TIMESTAMP_BELOW = MainActivity.getContext().getString(R.string.rec_latest);
	static final String FILTER_MENU_TITLE_TIMESTAMP_ABOVE = MainActivity.getContext().getString(R.string.rec_earliest);

	static final String FILTER_MENU_TITLE_REMOVE = MainActivity.getContext().getString(R.string.rec_reset_filter);
	static final String FILTER_MENU_POPUP_TITLE = MainActivity.getContext().getString(R.string.rec_filter_by);

	static final String MENU_TITLE_PROTOCOLS = MainActivity.getContext().getString(R.string.stats_protocols);
	static final String MENU_TITLE_NETWORK = MainActivity.getContext().getString(R.string.stats_networks);
	static final String MENU_TITLE_ATTACKS = MainActivity.getContext().getString(R.string.stats_attacks);

	static final String MENU_POPUP_TITLE = MainActivity.getContext().getString(R.string.stats_visualize);

	static final String CHART_TYPE_TITLE_BAR = MainActivity.getContext().getString(R.string.stats_bar_plot);
	static final String CHART_TYPE_TITLE_PIE = MainActivity.getContext().getString(R.string.stats_pie_plot);
	static final String CHART_TYPE_TITLE_LINE = MainActivity.getContext().getString(R.string.stats_line_plot);

	static final String DIALOG_PROTOCOLS_TITLE = MainActivity.getContext().getString(R.string.stats_select_protocol_data);
	static final String DIALOG_NETWORK_TITLE = MainActivity.getContext().getString(R.string.stats_select_network_data);
	static final String DIALOG_ATTACK_TITLE = MainActivity.getContext().getString(R.string.stats_select_attack_data);

	static final String COMPARE_TITLE_AttacksPerProtocol = MainActivity.getContext().getString(R.string.stats_attacks_protocol);
	static final String COMPARE_TITLE_UsesPerProtocol = MainActivity.getContext().getString(R.string.stats_uses_protocol);
	static final String COMPARE_TITLE_AttacksPerDate = MainActivity.getContext().getString(R.string.stats_attacks_date);
	static final String COMPARE_TITLE_AttacksPerTime = MainActivity.getContext().getString(R.string.stats_attacks_time);
	static final String COMPARE_TITLE_AttacksPerBSSID = MainActivity.getContext().getString(R.string.stats_attacks_bssid);
	static final String COMPARE_TITLE_AttacksPerESSID = MainActivity.getContext().getString(R.string.stats_attacks_essid);
	static final String FILTER_MENU_PROTOCOL_SINGLE_CHOICE_TITLE = MainActivity.getContext().getString(R.string.stats_select_protocol);

	static final String TABLE_HEADER_VALUE_TITLE_ATTACKS_COUNT = MainActivity.getContext().getString(R.string.stats_attacks_count);
	static final String TABLE_HEADER_VALUE_TITLE_ATTACKS_PERCENTAGE = MainActivity.getContext().getString(R.string.stats_per_cent_all);

	static final String OTHER_CHART_TITLE = MainActivity.getContext().getString(R.string.stats_other);

	// MINIMAL 2
	static int MAX_NUMBER_OF_CHART_OBJECTS = 6;

	private boolean wasBelowTimePicker;

	private LogFilter filter;
	private boolean showFilterButton;

	private PieGraph pieGraph;
	private LineGraph lineGraph;
	private BarGraph barGraph;

	private View rootView;
	private View currentPlotView;

	private ArrayList<Integer> colorList;
	private ArrayList<PlotComparisonItem> currentData;

	private HostageDBOpenHelper dbh;

	private ListView legendListView;

	private String selectedCompareData = COMPARE_TITLE_AttacksPerProtocol;

	public enum ChartType {
		PIE_CHART(0), BAR_CHART(1), LINE_CHART(2);

		private int value;

		private ChartType(int value) {
			this.value = value;
		}

		static public ChartType create(int value) {
			if (value < 0 || value >= ChartType.values().length)
				return ChartType.PIE_CHART;
			return ChartType.values()[value];
		}

		public String toString() {
			if (this.equals(ChartType.create(0))) {
				return CHART_TYPE_TITLE_PIE;
			}
			if (this.equals(ChartType.create(1))) {
				return CHART_TYPE_TITLE_BAR;
			}
			return CHART_TYPE_TITLE_LINE;
		}

	}

	private ImageButton getFilterButton() {
		return (ImageButton) this.rootView.findViewById(R.id.FilterButton);
	}

	public int getLayoutID() {
		return R.layout.fragment_statistics;
	}

	public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

		super.onCreateView(inflater, container, savedInstanceState);

		getActivity().setTitle(getResources().getString(R.string.drawer_statistics));

		dbh = new HostageDBOpenHelper(this.getBaseContext());

		// Get the message from the intent

		if (this.filter == null) {
			Intent intent = this.getActivity().getIntent();
			LogFilter filter = intent.getParcelableExtra(LogFilter.LOG_FILTER_INTENT_KEY);
			if (filter == null) {
				this.clearFilter();
			} else {
				this.filter = filter;
			}
		}

		this.rootView = inflater.inflate(this.getLayoutID(), container, false);

		this.configureRootView(this.rootView);

		return this.rootView;
	}

	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setHasOptionsMenu(true);
		setRetainInstance(true);
	}

	@Override
	public void onConfigurationChanged(Configuration newConfig) {
		super.onConfigurationChanged(newConfig);
		LayoutInflater inflater = LayoutInflater.from(getActivity());

		ViewGroup container = (ViewGroup) this.getView();
		container.removeAllViewsInLayout();
		this.rootView = inflater.inflate(this.getLayoutID(), container, false);
		container.addView(this.rootView);

		this.configureRootView(this.rootView);
	}

	private Context getBaseContext() {
		return this.getActivity().getBaseContext();
	}

	private Context getApplicationContext() {
		return this.getActivity().getApplicationContext();
	}

	public void configureRootView(View rootView) {
		LinearLayout plotLayout = (LinearLayout) rootView.findViewById(R.id.plot_layout);
		plotLayout.setWillNotDraw(false);
		plotLayout.removeAllViews();

		plotLayout.setWillNotDraw(false);

		this.legendListView = (ListView) rootView.findViewById(R.id.legend_list_view);
		this.legendListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
			@Override
			public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
				StatisticsFragment.this.userTappedOnLegendItem(i);
			}
		});
		rootView.setWillNotDraw(false);

		this.actualiseCurrentPlot();

		ImageButton visualButton = (ImageButton) rootView.findViewById(R.id.plot_data_button);
		visualButton.setOnClickListener(new View.OnClickListener() {
			public void onClick(View v) {
				StatisticsFragment.this.openBarSelectionMenuOnView(v);
			}
		});

		ImageButton filterButton = this.getFilterButton();
		filterButton.setOnClickListener(new View.OnClickListener() {
			public void onClick(View v) {
				StatisticsFragment.this.openFilterMenuOnView(v);
			}
		});

		if (this.currentPlotView instanceof BarGraph) {
			this.setTitle("" + this.getCurrentSelectedProtocol() + ": " + this.selectedCompareData);
		} else {
			this.setTitle(this.selectedCompareData);
		}
	}

	public void setTitle(String title) {
		TextView titleView = (TextView) this.rootView.findViewById(R.id.title_text_view);
		if (title != null && titleView != null) {
			titleView.setText(title);
			titleView.invalidate();
		}
	}

	public String getTitle() {
		TextView titleView = (TextView) this.rootView.findViewById(R.id.title_text_view);
		if (titleView != null) {
			return "" + titleView.getText();
		}
		return "";
	}

	public void onStart() {
		super.onStart();
		this.actualiseCurrentPlot();
		this.currentPlotView.invalidate();

		if (this.currentPlotView instanceof BarGraph) {
			this.setTitle("" + this.getCurrentSelectedProtocol() + ": " + this.selectedCompareData);
		} else {
			this.setTitle(this.selectedCompareData);
		}
	}

	public void setChartType(ChartType type) {
		boolean shouldChange = true;
		this.clearFilter();
		if (this.currentPlotView != null) {
			if (type == ChartType.PIE_CHART) {
				shouldChange = !(this.currentPlotView instanceof PieGraph);
				// SET FILTER BUTTON HIDDEN
				ImageButton filterButton = this.getFilterButton();
				if (filterButton != null)
					filterButton.setVisibility(View.GONE);
			} else {
				if (this.pieGraph != null)
					this.pieGraph.setVisibility(View.GONE);
				// SHOW FILTER BUTTON
				ImageButton filterButton = this.getFilterButton();
				if (filterButton != null)
					filterButton.setVisibility(View.VISIBLE);
			}
			if (type == ChartType.LINE_CHART) {
				shouldChange = !(this.currentPlotView instanceof LineGraph);
			} else {
				if (this.lineGraph != null)
					this.lineGraph.setVisibility(View.GONE);
			}
			if (type == ChartType.BAR_CHART) {
				shouldChange = !(this.currentPlotView instanceof BarGraph);

			} else {
				if (this.barGraph != null)
					this.barGraph.setVisibility(View.GONE);

			}
		}
		if (shouldChange) {
			this.currentPlotView = this.getPlotViewForType(type);
			this.currentPlotView.setVisibility(View.VISIBLE);

		}
		this.actualiseCurrentPlot();

	}

	public View getPlotViewForType(ChartType type) {
		switch (type) {
		case PIE_CHART:
			return this.getPieGraphView();
		case LINE_CHART:
			return this.getLineGraphView();
		default:
			return this.getBarGraphView();
		}
	}

	public void actualiseLegendList() {
		StatisticListAdapter adapter = new StatisticListAdapter(this.getApplicationContext(), this.currentData);
		if (this.currentPlotView instanceof LineGraph) {
			adapter.setValueFormatter(new StatisticListAdapter.ValueFormatter() {
				@Override
				public String convertValueForItemToString(PlotComparisonItem item) {
					return String.format("%.02f", item.getValue2()) + " %" + " " + "(" + (item.getValue1().intValue()) + ")";
				}
			});
		} else {

			adapter.setValueFormatter(new StatisticListAdapter.ValueFormatter() {
				@Override
				public String convertValueForItemToString(PlotComparisonItem item) {
					int v = (int) item.getValue2().intValue();
					return "" + v;
				}
			});

		}
		this.legendListView.setAdapter(adapter);

		TextView tableHeaderTitleView = (TextView) this.rootView.findViewById(R.id.table_header_title_textview);
		TextView tableHeaderValueView = (TextView) this.rootView.findViewById(R.id.table_header_value_textview);
		if (this.currentPlotView instanceof LineGraph) {
			tableHeaderTitleView.setText(FILTER_MENU_TITLE_ESSID);
			tableHeaderValueView.setText(TABLE_HEADER_VALUE_TITLE_ATTACKS_PERCENTAGE);
		}
		if (this.currentPlotView instanceof PieGraph) {
			tableHeaderTitleView.setText(FILTER_MENU_TITLE_PROTOCOL);
			tableHeaderValueView.setText(TABLE_HEADER_VALUE_TITLE_ATTACKS_COUNT);
		}
		if (this.currentPlotView instanceof BarGraph) {
			tableHeaderValueView.setText(TABLE_HEADER_VALUE_TITLE_ATTACKS_COUNT);
			if (this.selectedCompareData.equals(COMPARE_TITLE_AttacksPerBSSID)) {
				tableHeaderTitleView.setText(FILTER_MENU_TITLE_BSSID);
			} else {
				tableHeaderTitleView.setText(FILTER_MENU_TITLE_ESSID);
			}
		}
	}

	/*
	 * MENU
	 */
	private void openBarSelectionMenuOnView(View anchorView) {
		SimplePopupTable visualiseMenu = new SimplePopupTable(this.getActivity(), new AbstractPopup.OnPopupItemClickListener() {
			public void onItemClick(Object ob) {
				if (ob instanceof AbstractPopupItem) {
					AbstractPopupItem item = (AbstractPopupItem) ob;
					StatisticsFragment.this.userSelectMenuItem(item);
				}
			}
		});
		visualiseMenu.setTitle(MENU_POPUP_TITLE);
		int id = 0;
		for (String title : StatisticsFragment.this.getMenuTitles()) {
			SimplePopupItem item = new SimplePopupItem(this.getActivity());
			item.setTitle(title);
			item.setItemId(id);
			item.setSelected(false);
			visualiseMenu.addItem(item);
			id++;
		}
		visualiseMenu.showOnView(anchorView);
	}

	private void userSelectMenuItem(AbstractPopupItem item) {
		// OPEN A DIALOG TO SPECIFY THE VISUALISE DATA
		if (item.getTitle().equals(MENU_TITLE_PROTOCOLS)) {
			ChartType chartType = ChartType.PIE_CHART;
			this.selectedCompareData = COMPARE_TITLE_AttacksPerProtocol;
			this.setChartType(chartType);
			this.setTitle(COMPARE_TITLE_AttacksPerProtocol);
		}
		if (item.getTitle().equals(MENU_TITLE_NETWORK)) {
			this.openNetworkDataDialog();
		}
		if (item.getTitle().equals(MENU_TITLE_ATTACKS)) {
			this.openAttackDataDialog();
		}
	}

	private ArrayList<String> getMenuTitles() {
		ArrayList<String> titles = new ArrayList<String>();
		titles.add(MENU_TITLE_PROTOCOLS);
		titles.add(MENU_TITLE_NETWORK);
		titles.add(MENU_TITLE_ATTACKS);
		return titles;
	}

	/*
	 * PLOT DATA DIALOGS
	 */
	private void openProtocolDataDialog() {
		ArrayList<String> titles = this.getDialogProtocolDataTitle();
		ChecklistDialog newFragment = new ChecklistDialog(DIALOG_PROTOCOLS_TITLE, titles, this.selectedData(titles), false, this);
		newFragment.show(this.getActivity().getFragmentManager(), DIALOG_PROTOCOLS_TITLE);
	}

	private void openNetworkDataDialog() {
		ArrayList<String> titles = this.getDialogNetworkDataTitle();
		ChecklistDialog newFragment = new ChecklistDialog(DIALOG_NETWORK_TITLE, titles, this.selectedData(titles), false, this);
		newFragment.show(this.getActivity().getFragmentManager(), DIALOG_NETWORK_TITLE);
	}

	private void openAttackDataDialog() {
		ArrayList<String> titles = this.getDialogAttackDataTitle();
		ChecklistDialog newFragment = new ChecklistDialog(DIALOG_ATTACK_TITLE, titles, this.selectedData(titles), false, this);
		newFragment.show(this.getActivity().getFragmentManager(), DIALOG_ATTACK_TITLE);
	}

	/*
	 * 
	 * DIALOG ACTION METHODS
	 */
	public void onDialogPositiveClick(ChecklistDialog dialog) {
		String title = dialog.getTitle();
		ArrayList<String> titles = dialog.getSelectedItemTitles();

		if (title.equals(FILTER_MENU_TITLE_PROTOCOLS)) {
			// titles = titles.size() == 0 ? this.protocolTitles() : titles;
			this.filter.setProtocols(titles);
			this.actualiseCurrentPlot();
			return;
		}
		if (title.equals(FILTER_MENU_PROTOCOL_SINGLE_CHOICE_TITLE)) {
			if (titles.size() == 0) {
				titles = new ArrayList<String>();
				titles.add(this.protocolTitles().get(0));
			}
			this.filter.setProtocols(titles);

			this.actualiseCurrentPlot();
			String fragTitle = "" + this.getCurrentSelectedProtocol() + ": " + this.selectedCompareData;
			this.setTitle(fragTitle);
			return;
		}
		if (title.equals(FILTER_MENU_TITLE_ESSID)) {
			this.filter.setESSIDs(titles);
			this.actualiseCurrentPlot();
			return;
		}
		if (title.equals(FILTER_MENU_TITLE_BSSID)) {
			this.filter.setBSSIDs(titles);
			this.actualiseCurrentPlot();
			return;
		}

		if (titles.size() != 0) {
			String data = titles.get(0);
			this.setTitle(data);
			if (title.equals(DIALOG_PROTOCOLS_TITLE)) {
				ChartType chartType = ChartType.PIE_CHART;
				this.selectedCompareData = data;
				this.setChartType(chartType);
			}
			if (title.equals(DIALOG_ATTACK_TITLE)) {
				ChartType chartType = ChartType.LINE_CHART;
				this.selectedCompareData = data;
				this.setChartType(chartType);
			}
			if (title.equals(DIALOG_NETWORK_TITLE)) {
				ChartType chartType = ChartType.BAR_CHART;
				this.selectedCompareData = data;
				this.setChartType(chartType);

				String fragTitle = "" + this.getCurrentSelectedProtocol() + ": " + this.selectedCompareData;
				this.setTitle(fragTitle);
			}
		}

	}

	public void onDialogNegativeClick(ChecklistDialog dialog) {

	}

	/*
	 * 
	 * DIALOG DATA
	 */
	private ArrayList<String> getDialogProtocolDataTitle() {
		ArrayList<String> data = new ArrayList<String>();
		data.add(COMPARE_TITLE_AttacksPerProtocol);
		data.add(COMPARE_TITLE_UsesPerProtocol);
		return data;
	}

	private ArrayList<String> getDialogAttackDataTitle() {
		ArrayList<String> data = new ArrayList<String>();
		data.add(COMPARE_TITLE_AttacksPerDate);
		data.add(COMPARE_TITLE_AttacksPerTime);
		return data;
	}

	private ArrayList<String> getDialogNetworkDataTitle() {
		ArrayList<String> data = new ArrayList<String>();
		data.add(COMPARE_TITLE_AttacksPerESSID);
		data.add(COMPARE_TITLE_AttacksPerBSSID);
		return data;
	}

	private boolean[] selectedData(ArrayList<String> data) {
		boolean[] selected = new boolean[data.size()];
		// SET DEFAULT
		selected[0] = true;
		return selected;
	}

	/*
	 * 
	 * FILTER BUTTON
	 */
	private void openFilterMenuOnView(View anchor) {
		SimplePopupTable filterMenu = new SimplePopupTable(this.getActivity(), new AbstractPopup.OnPopupItemClickListener() {
			public void onItemClick(Object ob) {
				if (ob instanceof AbstractPopupItem) {
					AbstractPopupItem item = (AbstractPopupItem) ob;
					StatisticsFragment.this.onFilterMenuItemSelected(item);
				}
			}
		});

		filterMenu.setTitle(FILTER_MENU_POPUP_TITLE);
		for (String title : StatisticsFragment.this.filterMenuTitles()) {
			AbstractPopupItem item = null;
			if (title.equals(FILTER_MENU_TITLE_TIMESTAMP_BELOW))
				continue;
			if (title.equals(FILTER_MENU_TITLE_TIMESTAMP_ABOVE)) {
				item = new SplitPopupItem(this.getActivity());
				item.setValue(SplitPopupItem.RIGHT_TITLE, FILTER_MENU_TITLE_TIMESTAMP_BELOW);
				item.setValue(SplitPopupItem.LEFT_TITLE, FILTER_MENU_TITLE_TIMESTAMP_ABOVE);
				if (this.filter.hasBelowTimestamp()) {
					item.setValue(SplitPopupItem.RIGHT_SUBTITLE, this.getDateAsString(this.filter.belowTimestamp));
				}
				if (this.filter.hasAboveTimestamp()) {
					item.setValue(SplitPopupItem.LEFT_SUBTITLE, this.getDateAsString(this.filter.aboveTimestamp));
				}
			} else {
				item = new SimplePopupItem(this.getActivity());
				item.setTitle(title);
				((SimplePopupItem) item).setSelected(this.isFilterSetForTitle(title));
			}

			filterMenu.addItem(item);
		}
		filterMenu.showOnView(anchor);
	}

	private void onFilterMenuItemSelected(AbstractPopupItem item) {
		if (item instanceof SplitPopupItem) {
			SplitPopupItem sItem = (SplitPopupItem) item;
			this.wasBelowTimePicker = sItem.wasRightTouch;
			if (this.wasBelowTimePicker) {
				this.openTimestampToFilterDialog();
			} else {
				this.openTimestampFromFilterDialog();
			}
			return;
		}
		String title = item.getTitle();
		if (title.equals(FILTER_MENU_TITLE_ESSID)) {
			this.openESSIDFilterDialog();
		}
		if (title.equals(FILTER_MENU_TITLE_BSSID)) {
			this.openBSSIDFilterDialog();
		}
		if (title.equals(FILTER_MENU_TITLE_PROTOCOL)) {
			this.openFilterDialogSelectProtocol();
		}
		if (title.equals(FILTER_MENU_TITLE_PROTOCOLS)) {
			this.openProtocolsFilterDialog();
		}
		if (title.equals(FILTER_MENU_TITLE_REMOVE)) {
			this.clearFilter();
			this.actualiseCurrentPlot();
		}
	}

	private ArrayList<String> filterMenuTitles() {
		ArrayList<String> titles = new ArrayList<String>();
		if (this.currentPlotView instanceof LineGraph) {
			titles.add(FILTER_MENU_TITLE_ESSID);
			titles.add(FILTER_MENU_TITLE_PROTOCOLS);
			titles.add(FILTER_MENU_TITLE_TIMESTAMP_ABOVE);
			if (this.filter.hasESSIDs() || this.filter.hasATimestamp()
					|| (this.filter.getProtocols() != null && this.filter.hasProtocols() && this.filter.getProtocols().size() != this.protocolTitles().size())) {
				titles.add(FILTER_MENU_TITLE_REMOVE);
			}
		} else {
			titles.add(FILTER_MENU_TITLE_PROTOCOL);
			String protocol = this.getCurrentSelectedProtocol();
			if (protocol.length() > 0) {
				if (this.selectedCompareData.equals(COMPARE_TITLE_AttacksPerBSSID)) {
					titles.add(FILTER_MENU_TITLE_BSSID);
				} else {
					// DEFAULT
					titles.add(FILTER_MENU_TITLE_ESSID);
				}
			}
			titles.add(FILTER_MENU_TITLE_TIMESTAMP_ABOVE);
			if (this.filter.hasATimestamp() || this.filter.hasESSIDs() || this.filter.hasBSSIDs()
					|| (this.currentPlotView instanceof LineGraph && this.filter.hasProtocols())) {
				titles.add(FILTER_MENU_TITLE_REMOVE);
			}
		}
		return titles;
	}

	private void openProtocolsFilterDialog() {
		ChecklistDialog newFragment = new ChecklistDialog(FILTER_MENU_TITLE_PROTOCOLS, this.protocolTitles(), this.selectedProtocols(), true, this);
		newFragment.show(this.getActivity().getFragmentManager(), FILTER_MENU_TITLE_PROTOCOLS);
	}

	private void openFilterDialogSelectProtocol() {
		ArrayList<String> titles = this.protocolTitles();
		boolean[] selected = new boolean[titles.size()];
		int i = 0;
		for (String title : titles) {
			selected[i] = title.equals(this.getCurrentSelectedProtocol());
			i++;
		}
		ChecklistDialog newFragment = new ChecklistDialog(FILTER_MENU_PROTOCOL_SINGLE_CHOICE_TITLE, titles, selected, false, this);
		newFragment.show(this.getActivity().getFragmentManager(), FILTER_MENU_PROTOCOL_SINGLE_CHOICE_TITLE);
	}

	private void openESSIDFilterDialog() {
		ChecklistDialog newFragment = new ChecklistDialog(FILTER_MENU_TITLE_ESSID, this.essids(), this.selectedESSIDs(), true, this);
		newFragment.show(this.getActivity().getFragmentManager(), FILTER_MENU_TITLE_ESSID);
	}

	private void openBSSIDFilterDialog() {
		ChecklistDialog newFragment = new ChecklistDialog(FILTER_MENU_TITLE_BSSID, this.bssids(), this.selectedBSSIDs(), true, this);
		newFragment.show(this.getActivity().getFragmentManager(), FILTER_MENU_TITLE_BSSID);
	}

	private void openTimestampFromFilterDialog() {
		this.wasBelowTimePicker = false;
		DateTimeDialogFragment newFragment = new DateTimeDialogFragment(this.getActivity());
		newFragment.setDateChangeListener(this);
		newFragment.show(this.getActivity().getFragmentManager(), FILTER_MENU_TITLE_TIMESTAMP_ABOVE);

		if (this.filter.aboveTimestamp != Long.MIN_VALUE)
			newFragment.setDate(this.filter.aboveTimestamp);
	}

	private void openTimestampToFilterDialog() {
		this.wasBelowTimePicker = true;
		DateTimeDialogFragment newFragment = new DateTimeDialogFragment(this.getActivity());
		newFragment.setDateChangeListener(this);
		newFragment.show(this.getActivity().getFragmentManager(), FILTER_MENU_TITLE_TIMESTAMP_BELOW);
		if (this.filter.belowTimestamp != Long.MAX_VALUE)
			newFragment.setDate(this.filter.belowTimestamp);
	}

	public ArrayList<String> essids() {
		ArrayList<String> records;
		if (this.currentPlotView instanceof BarGraph) {
			records = dbh.getUniqueESSIDRecordsForProtocol(this.getCurrentSelectedProtocol());
		} else {
			records = dbh.getUniqueESSIDRecords();
		}
		return records;
	}

	public boolean[] selectedESSIDs() {
		ArrayList<String> essids = this.essids();
		boolean[] selected = new boolean[essids.size()];

		int i = 0;
		for (String essid : essids) {
			selected[i] = (this.filter.getESSIDs().contains(essid));
			i++;
		}
		return selected;
	}

	public ArrayList<String> bssids() {
		ArrayList<String> records;
		if (this.currentPlotView instanceof BarGraph) {
			records = dbh.getUniqueBSSIDRecordsForProtocol(this.getCurrentSelectedProtocol());
		} else {
			records = dbh.getUniqueBSSIDRecords();
		}
		return records;
	}

	public boolean[] selectedBSSIDs() {
		ArrayList<String> bssids = this.bssids();

		boolean[] selected = new boolean[bssids.size()];

		int i = 0;
		for (String bssid : bssids) {
			selected[i] = (this.filter.getBSSIDs().contains(bssid));
			i++;
		}
		return selected;
	}

	public void onDateTimePickerPositiveClick(DateTimeDialogFragment dialog) {
		if (this.wasBelowTimePicker) {
			this.filter.setBelowTimestamp(dialog.getDate());
		} else {
			this.filter.setAboveTimestamp(dialog.getDate());
		}
		this.actualiseCurrentPlot();
	}

	public void onDateTimePickerNegativeClick(DateTimeDialogFragment dialog) {
		if (this.wasBelowTimePicker) {
			this.filter.setBelowTimestamp(Long.MAX_VALUE);
		} else {
			this.filter.setAboveTimestamp(Long.MIN_VALUE);
		}
		this.actualiseCurrentPlot();
	}

	/*
	 * 
	 * PLOT TYPES
	 * 
	 * *
	 */
	public PieGraph getPieGraphView() {
		if (this.pieGraph == null) {
			this.pieGraph = new PieGraph(this.getApplicationContext());
			LinearLayout plotLayout = (LinearLayout) this.rootView.findViewById(R.id.plot_layout);
			plotLayout.addView(this.pieGraph);
			this.pieGraph.setOnSliceClickedListener(new PieGraph.OnSliceClickedListener() {
				@Override
				public void onClick(int index) {
					StatisticsFragment.this.onSliceClick(index);
				}
			});
		}
		return this.pieGraph;
	}

	public LineGraph getLineGraphView() {
		if (this.lineGraph == null) {
			this.lineGraph = new LineGraph(this.getActivity());
			LinearLayout plotLayout = (LinearLayout) this.rootView.findViewById(R.id.plot_layout);
			plotLayout.addView(this.lineGraph);
			this.lineGraph.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT));
		}
		return this.lineGraph;
	}

	public BarGraph getBarGraphView() {
		if (this.barGraph == null) {
			this.barGraph = new BarGraph(this.getActivity());
			LinearLayout plotLayout = (LinearLayout) this.rootView.findViewById(R.id.plot_layout);
			this.barGraph.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT));
			plotLayout.addView(this.barGraph);
			this.barGraph.setShowBarText(false);
			this.barGraph.setPopupImageID(R.drawable.popup_black);
			this.barGraph.setOnBarClickedListener(new BarGraph.OnBarClickedListener() {
				@Override
				public void onClick(int i) {
					StatisticsFragment.this.onBarClick(i);
				}
			});
		}
		return this.barGraph;
	}

	/*
	 * FEED PLOTS WITH DATA
	 */
	public void setPieGraphData(PieGraph piegraph) {
		this.currentData = this.getPieData();
		if (this.currentData == null) {
			this.currentData = new ArrayList<PlotComparisonItem>();
		}

		this.pieGraph.removeSlices();

		for (PlotComparisonItem item : this.currentData) {
			PieSlice slice = new PieSlice();
			slice.setColor(item.getColor());
			Double value2 = (Double) item.getValue2();
			float v = value2.floatValue();
			slice.setValue(v);
			slice.setTitle(item.getTitle());
			this.pieGraph.addSlice(slice);
		}
		this.pieGraph.invalidate();

	}

	public void setLineGraphData(LineGraph linegraph) {
		this.currentData = this.getLineData();
		if (this.currentData == null) {
			this.currentData = new ArrayList<PlotComparisonItem>();
		}

		this.lineGraph.removeAllLines();
		double rangeMax_Y = 0;
		double rangeMin_Y = 0;

		double rangeMax_X = 0;
		double rangeMin_X = 0;

		int count = 0;
		for (PlotComparisonItem lineItem : this.currentData) {
			ArrayList<PlotComparisonItem> data = lineItem.getOtherData();
			int index = 0;
			Line l = new Line();
			int lineColor = lineItem.getColor();
			l.setColor(lineColor);

			for (PlotComparisonItem pointItem : data) {
				LinePoint p = new LinePoint();
				p.setX(pointItem.getValue1());
				Double value2 = pointItem.getValue2();
				p.setY(value2);
				p.setColor(lineColor);
				l.addPoint(p);
				rangeMax_Y = Math.max(pointItem.getValue2(), rangeMax_Y);
				rangeMax_X = Math.max(pointItem.getValue1(), rangeMax_X);

				if (count != 0) {
					rangeMin_Y = Math.min(pointItem.getValue2(), rangeMin_Y);
					rangeMin_X = Math.min(pointItem.getValue1(), rangeMin_X);
				} else {
					rangeMin_Y = pointItem.getValue2();
					rangeMin_X = pointItem.getValue1();
				}
				index++;
				count++;
			}
			this.lineGraph.addLine(l);
		}
		// add a bit more space
		rangeMax_Y++;
		rangeMin_Y--;

		boolean shouldUseDate = this.selectedCompareData.equals(COMPARE_TITLE_AttacksPerDate);
		if (shouldUseDate) {
			this.lineGraph.resetXLimits();

			if (this.filter.hasBelowTimestamp()) {
				rangeMax_X = Math.max(this.filter.belowTimestamp, rangeMax_X);
			}
			if (this.filter.hasAboveTimestamp()) {
				rangeMin_X = Math.min(this.filter.aboveTimestamp, rangeMin_X);
			}

			double stepRange = (rangeMax_X - rangeMin_X) / (60 * 60 * 24 * 1000);
			this.lineGraph.setxAxisStep(Math.max(1, (float) Math.min(stepRange, 4)));

			this.lineGraph.setRangeX(rangeMin_X, rangeMax_X);

			this.lineGraph.setConverter(new LineGraph.AxisDataConverter() {
				@Override
				public String convertDataForX_Position(double x) {
					return StatisticsFragment.this.getDateAsDayString((long) x);
				}

				@Override
				public String convertDataForY_Position(double y) {
					return "" + (long) y;
				}
			});
		} else {
			this.lineGraph.setxAxisStep(12.f);
			this.lineGraph.setRangeX(0, 24);
			this.lineGraph.setConverter(null);
		}

		int maxY = (int) (rangeMax_Y - rangeMin_Y);
		this.lineGraph.setYAxisStep(Math.min(maxY, 5));
		int yStep = (int) this.lineGraph.getyAxisStep();
		if ((maxY % yStep) != 0) {
			maxY = maxY + (yStep - (maxY % yStep));
		}
		this.lineGraph.setRangeY(rangeMin_Y, rangeMin_Y + maxY);
		this.lineGraph.setLineToFill(0);
		this.lineGraph.invalidate();
	}

	public void setBarGraphData(BarGraph bargraph) {
		this.currentData = this.getBarData();
		if (this.currentData == null) {
			this.currentData = new ArrayList<PlotComparisonItem>();
		}

		ArrayList<Bar> bars = new ArrayList<Bar>();

		for (PlotComparisonItem item : this.currentData) {
			Bar d = new Bar();
			d.setColor(item.getColor());
			Long value2 = item.getValue2().longValue();
			d.setName("" + value2);
			d.setValue(value2.floatValue());
			bars.add(d);
		}

		this.barGraph.setBars(bars);
		this.barGraph.invalidate();
	}

	/*
	 * 
	 * FETCH & ACTUALISE RECORD DATA
	 */
	public ArrayList<Record> getFetchedRecords() {
		if (this.filter == null)
			this.clearFilter();
		return this.dbh.getRecordsForFilter(this.filter);
	}

	public void actualiseCurrentPlot() {
		LinearLayout plotLayout = (LinearLayout) this.rootView.findViewById(R.id.plot_layout);
		View plot = this.currentPlotView;
		if (plot == null) {
			this.currentPlotView = this.getPieGraphView();
			plot = this.currentPlotView;
		}
		if (plot.getParent() != null && !plot.getParent().equals(plotLayout)) {
			LinearLayout linLayout = (LinearLayout) plot.getParent();
			linLayout.removeView(plot);
			plot.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT));
			plotLayout.addView(plot);
		}

		if (plot.getVisibility() == View.GONE)
			plot.setVisibility(View.VISIBLE);

		if (plot instanceof PieGraph) {
			PieGraph pie = (PieGraph) plot;
			this.setPieGraphData(pie);
			// HIDE FILTER BUTTON
			ImageButton filterButton = this.getFilterButton();
			if (filterButton != null)
				filterButton.setVisibility(View.GONE);
		} else {
			if (this.pieGraph != null) {
				this.pieGraph.setVisibility(View.GONE);
				if (this.pieGraph.getParent() != null) {
					plotLayout.removeView(this.pieGraph);
				}
			}
			// SHOW FILTER BUTTON
			ImageButton filterButton = this.getFilterButton();
			if (filterButton != null)
				filterButton.setVisibility(View.VISIBLE);
		}
		if (plot instanceof BarGraph) {
			BarGraph bar = (BarGraph) plot;
			this.setBarGraphData(bar);
		} else {
			if (this.barGraph != null) {
				this.barGraph.setVisibility(View.GONE);
				if (this.barGraph.getParent() != null) {
					plotLayout.removeView(this.barGraph);
				}
			}
		}
		if (plot instanceof LineGraph) {
			LineGraph line = (LineGraph) plot;
			this.setLineGraphData(line);
		} else {
			if (this.lineGraph != null) {
				this.lineGraph.setVisibility(View.GONE);
				if (this.lineGraph.getParent() != null) {
					plotLayout.removeView(this.lineGraph);
				}
			}
		}
		plot.setVisibility(View.VISIBLE);
		if (plot.getParent() == null) {
			plotLayout.addView(plot);
		}
		this.actualiseLegendList();
		this.currentPlotView.bringToFront();
		this.currentPlotView.invalidate();
	}

	public ArrayList<PlotComparisonItem> getPieData() {
		// DEFAULT
		return this.attacksPerProtocols();
	}

	public ArrayList<PlotComparisonItem> getBarData() {
		String protocol = this.getCurrentSelectedProtocol();

		if (protocol.length() > 0) {
			if (this.selectedCompareData.equals(COMPARE_TITLE_AttacksPerESSID)) {
				return this.attacksPerESSID(protocol);
			}
			// DEFAULT
			return this.attacksPerBSSID(protocol);
		}
		// Nothing available
		return new ArrayList<PlotComparisonItem>();
	}

	public ArrayList<PlotComparisonItem> getLineData() {
		return this.attacksPerTime();
	}

	/*
	 * DATA SOURCE
	 */

	/* PROTOCOLS OVERVIEW */
	public ArrayList<PlotComparisonItem> attacksPerProtocols() {
		ArrayList<PlotComparisonItem> plotItems = new ArrayList<PlotComparisonItem>();
		int index = 0;
		for (String title : this.getSelectedProtocolTitles()) {
			int attacksCount = this.dbh.getAttackPerProtocolCount(title);
			if (attacksCount == 0)
				continue;
			PlotComparisonItem item = new PlotComparisonItem(title, this.getColor(index), 0., (double) attacksCount);
			plotItems.add(item);
			index++;
		}
		Collections.sort(plotItems, new Comparator<PlotComparisonItem>() {
			@Override
			public int compare(PlotComparisonItem s1, PlotComparisonItem s2) {
				return s2.getValue2().compareTo(s1.getValue2());
			}
		});
		return this.resizeData(plotItems);
	}

	/* LINE PLOT DATA */

	public ArrayList<PlotComparisonItem> attacksPerTime() {
		HashMap<String, HashMap<Long, ArrayList<Record>>> lineMap = new HashMap<String, HashMap<Long, ArrayList<Record>>>();

		boolean shouldUseDate = this.selectedCompareData.equals(COMPARE_TITLE_AttacksPerDate);

		ArrayList<Record> records = this.getFetchedRecords();
		for (Record record : records) {
			long timestamp = record.getTimestamp();
			long time = 0;
			if (shouldUseDate) {
				time = this.getDateFromMilliseconds(timestamp);
			} else {
				time = this.getDayHourFromDate(timestamp);
			}

			// GET CORRECT MAP
			HashMap<Long, ArrayList<Record>> recordMap;
			String groupKey = record.getSsid();
			if (lineMap.containsKey(groupKey)) {
				recordMap = lineMap.get(record.getSsid());
			} else {
				recordMap = new HashMap<Long, ArrayList<Record>>();
				lineMap.put(groupKey, recordMap);
			}

			// GET LIST OF RECORDS
			ArrayList<Record> list;
			if (recordMap.containsKey(time)) {
				list = recordMap.get(time);
			} else {
				list = new ArrayList<Record>();
				recordMap.put(time, list);
			}
			list.add(record);
		}

		ArrayList<PlotComparisonItem> plotItems = new ArrayList<PlotComparisonItem>();

		int index = 0;
		for (String groupKey : lineMap.keySet()) {
			HashMap<Long, ArrayList<Record>> recordMap = lineMap.get(groupKey);
			ArrayList<PlotComparisonItem> singleLineItems = new ArrayList<PlotComparisonItem>();

			int numbOfAttacks = 0;
			for (long time : recordMap.keySet()) {
				ArrayList<Record> list = recordMap.get(time);
				if (list.size() == 0)
					continue;
				PlotComparisonItem item = new PlotComparisonItem(this.getHourAsTimeString(time), 0, (double) time, (double) list.size());
				singleLineItems.add(item);
				numbOfAttacks += list.size();
			}

			Collections.sort(singleLineItems, new Comparator<PlotComparisonItem>() {
				@Override
				public int compare(PlotComparisonItem s1, PlotComparisonItem s2) {
					return s1.getValue1().compareTo(s2.getValue1());
				}
			});

			double itemValue = (((double) numbOfAttacks / (double) records.size()) * 100.);
			PlotComparisonItem item = new PlotComparisonItem(groupKey, this.getColor(index), (double) numbOfAttacks, itemValue);
			item.setOtherData(singleLineItems);
			plotItems.add(item);
			index++;
		}
		Collections.sort(plotItems, new Comparator<PlotComparisonItem>() {
			@Override
			public int compare(PlotComparisonItem s1, PlotComparisonItem s2) {
				return s2.getValue2().compareTo(s1.getValue2());
			}
		});
		return plotItems;
	}

	// BAR PLOT DATA
	public ArrayList<PlotComparisonItem> attacksPerBSSID(String protocol) {
		LogFilter filter = new LogFilter();
		ArrayList<String> protocollist = new ArrayList<String>();
		filter.setAboveTimestamp(this.filter.getAboveTimestamp());
		filter.setBelowTimestamp(this.filter.getBelowTimestamp());
		filter.setBSSIDs(this.filter.getBSSIDs());
		protocollist.add(protocol);
		filter.setProtocols(protocollist);

		ArrayList<PlotComparisonItem> plotItems = new ArrayList<PlotComparisonItem>();

		HashMap<String, Integer> recordMap = new HashMap<String, Integer>();
		ArrayList<Record> records = this.dbh.getRecordsForFilter(filter);
		for (Record record : records) {
			int count = 0;
			if (recordMap.containsKey(record.getBssid())) {
				count = recordMap.get(record.getBssid());
			}
			count++;
			recordMap.put(record.getBssid(), count);
		}
		int index = 0;
		for (String key : recordMap.keySet()) {
			double value = (double) recordMap.get(key);
			if (value == 0.)
				continue;
			PlotComparisonItem item = new PlotComparisonItem(key, this.getColor(index), 0., value);
			plotItems.add(item);
			index++;
		}
		Collections.sort(plotItems, new Comparator<PlotComparisonItem>() {
			@Override
			public int compare(PlotComparisonItem s1, PlotComparisonItem s2) {
				return s2.getValue2().compareTo(s1.getValue2());
			}
		});
		return this.resizeData(plotItems);
	}

	public ArrayList<PlotComparisonItem> attacksPerESSID(String protocol) {
		LogFilter filter = new LogFilter();
		filter.setAboveTimestamp(this.filter.getAboveTimestamp());
		filter.setBelowTimestamp(this.filter.getBelowTimestamp());
		filter.setESSIDs(this.filter.getESSIDs());
		ArrayList<String> protocollist = new ArrayList<String>();
		protocollist.add(protocol);
		filter.setProtocols(protocollist);

		ArrayList<PlotComparisonItem> plotItems = new ArrayList<PlotComparisonItem>();

		HashMap<String, Integer> recordMap = new HashMap<String, Integer>();
		ArrayList<Record> records = this.dbh.getRecordsForFilter(filter);
		for (Record record : records) {
			int count = 0;
			if (recordMap.containsKey(record.getSsid())) {
				count = recordMap.get(record.getSsid());
			}
			count++;
			recordMap.put(record.getSsid(), count);
		}
		int index = 0;
		for (String key : recordMap.keySet()) {
			double value = (double) recordMap.get(key);
			if (value == 0.)
				continue;
			PlotComparisonItem item = new PlotComparisonItem(key, this.getColor(index), 0., value);
			plotItems.add(item);
			index++;
		}
		Collections.sort(plotItems, new Comparator<PlotComparisonItem>() {
			@Override
			public int compare(PlotComparisonItem s1, PlotComparisonItem s2) {
				return s2.getValue2().compareTo(s1.getValue2());
			}
		});

		return this.resizeData(plotItems);
	}

	private ArrayList<PlotComparisonItem> resizeData(ArrayList<PlotComparisonItem> plotItems) {
		if (plotItems != null) {
			if (plotItems.size() > MAX_NUMBER_OF_CHART_OBJECTS && MAX_NUMBER_OF_CHART_OBJECTS > 1) {
				ArrayList<PlotComparisonItem> copy = new ArrayList<PlotComparisonItem>();
				ArrayList<PlotComparisonItem> others = new ArrayList<PlotComparisonItem>();
				double valueOfOthers = 0;

				for (int i = 0; i < plotItems.size(); i++) {
					if (i < MAX_NUMBER_OF_CHART_OBJECTS - 1) {
						PlotComparisonItem item = plotItems.get(i);
						item.setColor(this.getColor(i));
						copy.add(plotItems.get(i));
					} else {
						PlotComparisonItem item = plotItems.get(i);
						others.add(item);
						valueOfOthers += item.getValue2();
					}
				}
				PlotComparisonItem otherItem = new PlotComparisonItem(OTHER_CHART_TITLE, this.getOtherColor(), 0., valueOfOthers);
				otherItem.setOtherData(others);
				copy.add(otherItem);

				Collections.sort(copy, new Comparator<PlotComparisonItem>() {
					@Override
					public int compare(PlotComparisonItem s1, PlotComparisonItem s2) {
						return s2.getValue2().compareTo(s1.getValue2());
					}
				});

				return copy;
			}
		}
		return plotItems;
	}

	/*
	 * FILTER STUFF
	 */
	private String getCurrentSelectedProtocol() {
		ArrayList<String> protocolTitles = this.getSelectedProtocolTitles();
		if (protocolTitles != null && protocolTitles.size() != 0) {
			return protocolTitles.get(0);
		}
		return this.protocolTitles().get(0);
	}

	public ArrayList<String> protocolTitles() {
		ArrayList<String> titles = new ArrayList<String>();
		for (String protocol : this.getResources().getStringArray(R.array.protocols)) {
			titles.add(protocol);
		}
		return titles;
	}

	public boolean[] selectedProtocols() {
		ArrayList<String> protocols = this.protocolTitles();
		boolean[] selected = new boolean[protocols.size()];

		int i = 0;
		for (String protocol : protocols) {
			selected[i] = (this.filter.protocols.contains(protocol));
			i++;
		}
		return selected;
	}

	public ArrayList<String> getSelectedProtocolTitles() {
		ArrayList<String> knownProtocols = this.protocolTitles();
		if (this.filter.hasProtocols()) {
			ArrayList<String> titles = new ArrayList<String>();
			int i = 0;
			for (boolean b : this.selectedProtocols()) {
				if (b) {
					String title = knownProtocols.get(i);
					titles.add(title);
				}
				i++;
			}
			return titles;
		}
		return this.protocolTitles();
	}

	/*
	 * 
	 * COLOR STUFF
	 */

	public int getOtherColor() {
		return Color.argb(255, 80, 80, 80); // grey
	}

	public Integer getColor(int index) {
		return ColorSequenceGenerator.getColorForIndex(index);
	}

	public LinearLayout getPlotLayout() {
		if (this.rootView != null) {
			return (LinearLayout) this.rootView.findViewById(R.id.plot_layout);
		} else {
			return null;
		}
	}

	/**
	 * 
	 * FILTER STUFF
	 * 
	 * */
	private boolean isFilterSetForTitle(String title) {
		if (title.equals(FILTER_MENU_TITLE_BSSID)) {
			return this.filter.hasBSSIDs();
		}
		if (title.equals(FILTER_MENU_TITLE_ESSID)) {
			return this.filter.hasESSIDs();
		}
		if (title.equals(FILTER_MENU_TITLE_PROTOCOLS)) {
			return (this.filter.getProtocols() != null && this.filter.hasProtocols() && this.filter.getProtocols().size() != this.protocolTitles().size());
		}
		if (title.equals(FILTER_MENU_TITLE_TIMESTAMP_BELOW)) {
			return this.filter.hasBelowTimestamp();
		}
		if (title.equals(FILTER_MENU_TITLE_TIMESTAMP_ABOVE)) {
			return this.filter.hasAboveTimestamp();
		}
		return false;
	}

	private void clearFilter() {
		if (filter == null)
			this.filter = new LogFilter();
		this.filter.clear();
	}

	/*
	 * 
	 * DATE TRANSFORMATION
	 */
	public long getDayHourFromDate(long timeInMillis) {

		Calendar calendar = Calendar.getInstance();

		calendar.setTimeInMillis(timeInMillis);
		int hour = calendar.get(Calendar.HOUR_OF_DAY);
		int min = calendar.get(Calendar.MINUTE);

		return hour;

	}

	public long getDateFromMilliseconds(long timeInMillis) {
		long millisInDay = 60 * 60 * 24 * 1000;
		return (timeInMillis / millisInDay) * millisInDay;

	}

	/*
    *
    * */
	private String getHourAsTimeString(long hour) {
		return "" + hour + ":00";
	}

	static final DateFormat dateFormat = new SimpleDateFormat("d.M.yyyy");

	@SuppressLint("SimpleDateFormat")
	private String getDateAsDayString(long timeStamp) {
		try {
			Date netDate = (new Date(timeStamp));
			return dateFormat.format(netDate);
		} catch (Exception ex) {
			return "xx";
		}
	}

	@SuppressLint("SimpleDateFormat")
	private String getDateAsString(long timeStamp) {

		try {
			DateFormat sdf = new SimpleDateFormat("H:mm  dd/MM/yyyy");
			Date netDate = (new Date(timeStamp));
			return sdf.format(netDate);
		} catch (Exception ex) {
			return "xx";
		}
	}

	/**
	 * USERINTERACTION
	 */
	private void userTappedOnLegendItem(int index) {
		if (index < this.currentData.size()) {
			PlotComparisonItem item = this.currentData.get(index);
			ArrayList<String> selectedData;
			String sortKey = null;
			selectedData = new ArrayList<String>();

			if (item.getOtherData() == null) {
				selectedData.add(item.getTitle());
			} else {
				for (PlotComparisonItem other : item.getOtherData()) {
					selectedData.add(other.getTitle());
				}
			}
			LogFilter filter = new LogFilter();
			if (this.currentPlotView instanceof PieGraph) {
				filter.setProtocols(selectedData);
			}
			if (this.currentPlotView instanceof BarGraph) {

				if (this.selectedCompareData.equals(COMPARE_TITLE_AttacksPerESSID)) {
					filter.setESSIDs(selectedData);
					sortKey = "ESSID";
				} else {
					filter.setBSSIDs(selectedData);
					sortKey = "BSSID";
				}
				ArrayList<String> currentSelectedProtocol = new ArrayList<String>();
				currentSelectedProtocol.add(this.getCurrentSelectedProtocol());
				filter.setProtocols(currentSelectedProtocol);
			}
			if (this.currentPlotView instanceof LineGraph) {
				selectedData = new ArrayList<String>();
				selectedData.add(item.getTitle());
				filter.setESSIDs(selectedData);
				filter.setProtocols(this.filter.getProtocols());
				sortKey = "ESSID";
			}

			if (this.filter.hasATimestamp()) {
				filter.setAboveTimestamp(this.filter.getAboveTimestamp());
				filter.setBelowTimestamp(this.filter.getBelowTimestamp());
			}

			this.pushRecordOverviewForFilter(filter, sortKey);
		}
	}

	public void onSliceClick(int index) {

	}

	public void onBarClick(int index) {
		this.userTappedOnLegendItem(index);
	}

	private void pushRecordOverviewForFilter(LogFilter filter, String sortKey) {

		FragmentManager fm = this.getActivity().getFragmentManager();

		if (fm != null) {
			RecordOverviewFragment newFragment = new RecordOverviewFragment();
			newFragment.setUpNavigatible(true);
			newFragment.setFilter(filter);

			if (sortKey != null && sortKey.length() != 0)
				newFragment.setGroupKey(sortKey);

			MainActivity.getInstance().injectFragment(newFragment);

		}

	}

}