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- /*
- * Copyright (c) 2006-2014 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.addons.nickcolours;
-
- import com.dmdirc.ClientModule.GlobalConfig;
- import com.dmdirc.DMDircMBassador;
- import com.dmdirc.addons.ui_swing.EDTInvocation;
- import com.dmdirc.config.ConfigBinder;
- import com.dmdirc.config.ConfigBinding;
- import com.dmdirc.events.ChannelGotnamesEvent;
- import com.dmdirc.events.ChannelJoinEvent;
- import com.dmdirc.events.DisplayProperty;
- import com.dmdirc.interfaces.GroupChatUser;
- import com.dmdirc.interfaces.User;
- import com.dmdirc.interfaces.config.AggregateConfigProvider;
- import com.dmdirc.interfaces.config.ReadOnlyConfigProvider;
- import com.dmdirc.parser.interfaces.StringConverter;
- import com.dmdirc.plugins.PluginDomain;
- import com.dmdirc.ui.messages.ColourManager;
- import com.dmdirc.util.colours.Colour;
-
- import java.util.ArrayList;
- import java.util.Collection;
- import java.util.List;
-
- import javax.inject.Inject;
- import javax.inject.Singleton;
-
- import net.engio.mbassy.listener.Handler;
-
- /**
- * Provides various features related to nickname colouring.
- */
- @Singleton
- public class NickColourManager {
-
- /** Manager to parse colours with. */
- private final ColourManager colourManager;
- /** Config to read settings from. */
- private final AggregateConfigProvider globalConfig;
- /** Config binder. */
- private final ConfigBinder configBinder;
- /** Plugin's setting domain. */
- private final String domain;
- /** Event bus to subscribe to events on . */
- private final DMDircMBassador eventBus;
- /** "Random" colours to use to colour nicknames. */
- private String[] randColours = {
- "E90E7F", "8E55E9", "B30E0E", "18B33C", "58ADB3", "9E54B3", "B39875", "3176B3",};
- private boolean useowncolour;
- private String owncolour;
- private boolean userandomcolour;
-
- @Inject
- public NickColourManager(@GlobalConfig final ColourManager colourManager,
- @PluginDomain(NickColourPlugin.class) final String domain,
- @GlobalConfig final AggregateConfigProvider globalConfig,
- final DMDircMBassador eventBus) {
- this.domain = domain;
- this.globalConfig = globalConfig;
- this.colourManager = colourManager;
- this.eventBus = eventBus;
- configBinder = globalConfig.getBinder().withDefaultDomain(domain);
- }
-
- @Handler
- public void handleChannelNames(final ChannelGotnamesEvent event) {
- final String network = event.getChannel().getConnection().get().getNetwork();
- event.getChannel().getUsers().forEach(client -> colourClient(network, client));
- }
-
- @Handler
- public void handleChannelJoin(final ChannelJoinEvent event) {
- final String network = event.getChannel().getConnection().get().getNetwork();
- colourClient(network, event.getClient());
- }
-
- /**
- * Colours the specified client according to the user's config.
- *
- * @param network The network to use for the colouring
- * @param client The client to be coloured
- */
- private void colourClient(final String network, final GroupChatUser client) {
- final StringConverter sc = client.getUser().getConnection().getParser().get()
- .getStringConverter();
- final User myself = client.getUser();
- final String nickOption1 = "color:" + sc.toLowerCase(network + ':' + client.getNickname());
- final String nickOption2 = "color:" + sc.toLowerCase("*:" + client.getNickname());
-
- if (useowncolour && client.getUser().equals(myself)) {
- final Colour color = colourManager.getColourFromString(owncolour, null);
- putColour(client, color);
- } else if (userandomcolour) {
- putColour(client, getColour(client.getNickname()));
- }
-
- String[] parts = null;
-
- if (globalConfig.hasOptionString(domain, nickOption1)) {
- parts = getParts(globalConfig, domain, nickOption1);
- } else if (globalConfig.hasOptionString(domain, nickOption2)) {
- parts = getParts(globalConfig, domain, nickOption2);
- }
-
- if (parts != null) {
- Colour textColor = null;
-
- if (parts[0] != null) {
- textColor = colourManager.getColourFromString(parts[0], null);
- }
-
- putColour(client, textColor);
- }
- }
-
- /**
- * Puts the specified colour into the given map. The keys are determined by config settings.
- *
- * @param user The map to colour
- * @param colour Text colour to be inserted
- */
- private void putColour(final GroupChatUser user, final Colour colour) {
- user.setDisplayProperty(DisplayProperty.FOREGROUND_COLOUR, colour);
- }
-
- /**
- * Retrieves a pseudo-random colour for the specified nickname.
- *
- * @param nick The nickname of the client whose colour we're determining
- *
- * @return Colour of the specified nickname
- */
- private Colour getColour(final CharSequence nick) {
- int count = 0;
-
- for (int i = 0; i < nick.length(); i++) {
- count += nick.charAt(i);
- }
-
- count %= randColours.length;
-
- return colourManager.getColourFromString(randColours[count], null);
- }
-
- /**
- * Reads the nick colour data from the config.
- *
- * @param config Config to read settings from
- * @param domain Config domain
- *
- * @return A multi-dimensional array of nick colour info.
- */
- public static Object[][] getData(final ReadOnlyConfigProvider config, final String domain) {
- final Collection<Object[]> data = new ArrayList<>();
-
- config.getOptions(domain).keySet().stream().filter(key -> key.startsWith("color:"))
- .forEach(key -> {
- final String network = key.substring(6, key.indexOf(':', 6));
- final String user = key.substring(1 + key.indexOf(':', 6));
- final String[] parts = getParts(config, domain, key);
-
- data.add(new Object[]{network, user, parts[0], parts[1]});
- });
-
- final Object[][] res = new Object[data.size()][4];
-
- int i = 0;
- for (Object[] row : data) {
- res[i] = row;
-
- i++;
- }
-
- return res;
- }
-
- /**
- * Retrieves the config option with the specified key, and returns an array of the colours that
- * should be used for it.
- *
- * @param config Config to read settings from
- * @param domain Config domain
- * @param key The config key to look up
- *
- * @return The colours specified by the given key
- */
- private static String[] getParts(final ReadOnlyConfigProvider config, final String domain,
- final String key) {
- String[] parts = config.getOption(domain, key).split(":");
-
- if (parts.length == 0) {
- parts = new String[]{null, null};
- } else if (parts.length == 1) {
- parts = new String[]{parts[0], null};
- } else if (parts.length == 2) {
- parts = new String[]{parts[0], parts[1]};
- }
-
- return parts;
- }
-
- /**
- * Loads this plugin.
- */
- public void onLoad() {
- eventBus.subscribe(this);
- configBinder.bind(this, NickColourManager.class);
- }
-
- /**
- * Unloads this plugin.
- */
- public void onUnload() {
- eventBus.unsubscribe(this);
- configBinder.unbind(this);
- }
-
- @ConfigBinding(key = "useowncolour", invocation = EDTInvocation.class)
- public void handleUseOwnColour(final boolean value) {
- useowncolour = value;
- }
-
- @ConfigBinding(key = "userandomcolour", invocation = EDTInvocation.class)
- public void handleUseRandomColour(final boolean value) {
- userandomcolour = value;
- }
-
- @ConfigBinding(key = "owncolour", invocation = EDTInvocation.class)
- public void handleOwnColour(final String value) {
- owncolour = value;
- }
-
- @ConfigBinding(key = "randomcolours", invocation = EDTInvocation.class)
- public void handleRandomColours(final List<String> value) {
- randColours = value.toArray(new String[value.size()]);
- }
- }
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