private static void getNeutralOutOfWarWithAllies( final PoliticalActionAttachment paa, final PlayerID player, final IDelegateBridge aBridge) { final GameData data = aBridge.getData(); if (!games.strategy.triplea.Properties.getAlliancesCanChainTogether(data)) { return; } final Collection<PlayerID> players = data.getPlayerList().getPlayers(); final Collection<PlayerID> p1AlliedWith = Match.getMatches(players, Matches.isAlliedAndAlliancesCanChainTogether(player, data)); final CompositeChange change = new CompositeChange(); for (final String relationshipChangeString : paa.getRelationshipChange()) { final String[] relationshipChange = relationshipChangeString.split(":"); final PlayerID p1 = data.getPlayerList().getPlayerID(relationshipChange[0]); final PlayerID p2 = data.getPlayerList().getPlayerID(relationshipChange[1]); if (!(p1.equals(player) || p2.equals(player))) { continue; } final PlayerID pOther = (p1.equals(player) ? p2 : p1); final RelationshipType currentType = data.getRelationshipTracker().getRelationshipType(p1, p2); final RelationshipType newType = data.getRelationshipTypeList().getRelationshipType(relationshipChange[2]); if (Matches.RelationshipTypeIsAtWar.match(currentType) && Matches.RelationshipTypeIsAtWar.invert().match(newType)) { final Collection<PlayerID> pOtherAlliedWith = Match.getMatches(players, Matches.isAlliedAndAlliancesCanChainTogether(pOther, data)); if (!pOtherAlliedWith.contains(pOther)) { pOtherAlliedWith.add(pOther); } if (!p1AlliedWith.contains(player)) { p1AlliedWith.add(player); } for (final PlayerID p3 : p1AlliedWith) { for (final PlayerID p4 : pOtherAlliedWith) { final RelationshipType currentOther = data.getRelationshipTracker().getRelationshipType(p3, p4); if (!currentOther.equals(newType) && Matches.RelationshipTypeIsAtWar.match(currentOther)) { change.add(ChangeFactory.relationshipChange(p3, p4, currentOther, newType)); aBridge .getHistoryWriter() .addChildToEvent( p3.getName() + " and " + p4.getName() + " sign a " + newType.getName() + " treaty"); MoveDelegate.getBattleTracker(data) .addRelationshipChangesThisTurn(p3, p4, currentOther, newType); } } } } } if (!change.isEmpty()) { aBridge.addChange(change); } }
/** * Get a list of players that should accept this action and then ask each player if it accepts * this action. * * @param paa the politicalActionAttachment that should be accepted */ private boolean actionIsAccepted(final PoliticalActionAttachment paa) { final GameData data = getData(); final CompositeMatchOr<PoliticalActionAttachment> intoAlliedChainOrIntoOrOutOfWar = new CompositeMatchOr<>( Matches.politicalActionIsRelationshipChangeOf( null, Matches.RelationshipTypeIsAlliedAndAlliancesCanChainTogether.invert(), Matches.RelationshipTypeIsAlliedAndAlliancesCanChainTogether, data), Matches.politicalActionIsRelationshipChangeOf( null, Matches.RelationshipTypeIsAtWar.invert(), Matches.RelationshipTypeIsAtWar, data), Matches.politicalActionIsRelationshipChangeOf( null, Matches.RelationshipTypeIsAtWar, Matches.RelationshipTypeIsAtWar.invert(), data)); if (!games.strategy.triplea.Properties.getAlliancesCanChainTogether(data) || !intoAlliedChainOrIntoOrOutOfWar.match(paa)) { for (final PlayerID player : paa.getActionAccept()) { if (!(getRemotePlayer(player)) .acceptAction( m_player, PoliticsText.getInstance().getAcceptanceQuestion(paa.getText()), true)) { return false; } } } else { // if alliances chain together, then our allies must have a say in anyone becoming a new // ally/enemy final LinkedHashSet<PlayerID> playersWhoNeedToAccept = new LinkedHashSet<>(); playersWhoNeedToAccept.addAll(paa.getActionAccept()); playersWhoNeedToAccept.addAll( Match.getMatches( data.getPlayerList().getPlayers(), Matches.isAlliedAndAlliancesCanChainTogether(m_player, data))); for (final PlayerID player : paa.getActionAccept()) { playersWhoNeedToAccept.addAll( Match.getMatches( data.getPlayerList().getPlayers(), Matches.isAlliedAndAlliancesCanChainTogether(player, data))); } final HashSet<PlayerID> alliesWhoMustAccept = playersWhoNeedToAccept; alliesWhoMustAccept.removeAll(paa.getActionAccept()); for (final PlayerID player : playersWhoNeedToAccept) { String actionText = PoliticsText.getInstance().getAcceptanceQuestion(paa.getText()); if (actionText.equals("NONE")) { actionText = m_player.getName() + " wants to take the following action: " + MyFormatter.attachmentNameToText(paa.getName()) + " \r\n Do you approve?"; } else { actionText = m_player.getName() + " wants to take the following action: " + MyFormatter.attachmentNameToText(paa.getName()) + ". Do you approve? \r\n\r\n " + m_player.getName() + " will ask " + MyFormatter.defaultNamedToTextList(paa.getActionAccept()) + ", the following question: \r\n " + actionText; } if (!(getRemotePlayer(player)).acceptAction(m_player, actionText, true)) { return false; } } for (final PlayerID player : paa.getActionAccept()) { if (!(getRemotePlayer(player)) .acceptAction( m_player, PoliticsText.getInstance().getAcceptanceQuestion(paa.getText()), true)) { return false; } } } return true; }