/*
 * Copyright (c) 2006-2017 DMDirc Developers
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
 * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
 * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
 * OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

package com.dmdirc.ui.messages;

import com.dmdirc.events.DisplayLocation;

import javax.inject.Inject;
import javax.inject.Singleton;
import java.util.HashMap;
import java.util.Map;
import java.util.Optional;
import java.util.Set;

@Singleton
public class DisplayLocationManager {
    private final Map<String, DisplayLocation> displayLocations = new HashMap<>();

    @Inject
    DisplayLocationManager() {
        // Add Defaults
        addDisplayLocation("source", DisplayLocation.SOURCE);
        addDisplayLocation("sameconnection", DisplayLocation.SAME_CONNECTION);
        addDisplayLocation("sameserver", DisplayLocation.SAME_CONNECTION);
    }

    public void addDisplayLocation(final String name, final DisplayLocation displayLocation) {
        displayLocations.put(name.toLowerCase().replaceAll("[^a-z]", ""), displayLocation);
    }

    public Optional<DisplayLocation> getDisplayLocation(final String name) {
        return Optional.ofNullable(displayLocations.get(name.toLowerCase().replaceAll("[^a-z]", "")));
    }

    public Set<String> getDisplayLocations() {
        return displayLocations.keySet();
    }
}
