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00012 #include "stdafx.h"
00013 #include "company_func.h"
00014 #include "industry.h"
00015 #include "town.h"
00016 #include "window_func.h"
00017 #include "goal_base.h"
00018 #include "core/pool_func.hpp"
00019 #include "game/game.hpp"
00020 #include "command_func.h"
00021 #include "company_base.h"
00022 #include "string_func.h"
00023 #include "gui.h"
00024 #include "network/network.h"
00025
00026
00027 GoalID _new_goal_id;
00028
00029 GoalPool _goal_pool("Goal");
00030 INSTANTIATE_POOL_METHODS(Goal)
00031
00032
00043 CommandCost CmdCreateGoal(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32 p2, const char *text)
00044 {
00045 if (!Goal::CanAllocateItem()) return CMD_ERROR;
00046
00047 GoalType type = (GoalType)GB(p1, 0, 8);
00048 CompanyID company = (CompanyID)GB(p1, 8, 8);
00049
00050 if (_current_company != OWNER_DEITY) return CMD_ERROR;
00051 if (StrEmpty(text)) return CMD_ERROR;
00052 if (company != INVALID_COMPANY && !Company::IsValidID(company)) return CMD_ERROR;
00053
00054 switch (type) {
00055 case GT_NONE:
00056 if (p2 != 0) return CMD_ERROR;
00057 break;
00058
00059 case GT_TILE:
00060 if (!IsValidTile(p2)) return CMD_ERROR;
00061 break;
00062
00063 case GT_INDUSTRY:
00064 if (!Industry::IsValidID(p2)) return CMD_ERROR;
00065 break;
00066
00067 case GT_TOWN:
00068 if (!Town::IsValidID(p2)) return CMD_ERROR;
00069 break;
00070
00071 case GT_COMPANY:
00072 if (!Company::IsValidID(p2)) return CMD_ERROR;
00073 break;
00074
00075 default: return CMD_ERROR;
00076 }
00077
00078 if (flags & DC_EXEC) {
00079 Goal *g = new Goal();
00080 g->type = type;
00081 g->dst = p2;
00082 g->company = company;
00083 g->text = strdup(text);
00084
00085 InvalidateWindowData(WC_GOALS_LIST, 0);
00086
00087 _new_goal_id = g->index;
00088 }
00089
00090 return CommandCost();
00091 }
00092
00102 CommandCost CmdRemoveGoal(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32 p2, const char *text)
00103 {
00104 if (_current_company != OWNER_DEITY) return CMD_ERROR;
00105 if (!Goal::IsValidID(p1)) return CMD_ERROR;
00106
00107 if (flags & DC_EXEC) {
00108 Goal *g = Goal::Get(p1);
00109 delete g;
00110
00111 InvalidateWindowData(WC_GOALS_LIST, 0);
00112 }
00113
00114 return CommandCost();
00115 }
00116
00117
00129 CommandCost CmdGoalQuestion(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32 p2, const char *text)
00130 {
00131 uint16 uniqueid = (GoalType)GB(p1, 0, 16);
00132 CompanyID company = (CompanyID)GB(p1, 16, 8);
00133 byte type = GB(p1, 24, 8);
00134
00135 if (_current_company != OWNER_DEITY) return CMD_ERROR;
00136 if (StrEmpty(text)) return CMD_ERROR;
00137 if (company != INVALID_COMPANY && !Company::IsValidID(company)) return CMD_ERROR;
00138 if (CountBits(p2) < 1 || CountBits(p2) > 3) return CMD_ERROR;
00139 if (p2 >= (1 << GOAL_QUESTION_BUTTON_COUNT)) return CMD_ERROR;
00140 if (type >= GOAL_QUESTION_TYPE_COUNT) return CMD_ERROR;
00141
00142 if (flags & DC_EXEC) {
00143 if ((company != INVALID_COMPANY && company == _local_company) || (company == INVALID_COMPANY && Company::IsValidID(_local_company))) ShowGoalQuestion(uniqueid, type, p2, text);
00144 }
00145
00146 return CommandCost();
00147 }
00148
00158 CommandCost CmdGoalQuestionAnswer(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32 p2, const char *text)
00159 {
00160 if (p1 > UINT16_MAX) return CMD_ERROR;
00161 if (p2 >= GOAL_QUESTION_BUTTON_COUNT) return CMD_ERROR;
00162
00163 if (_current_company == OWNER_DEITY) {
00164
00165 if (flags & DC_EXEC) DeleteWindowById(WC_GOAL_QUESTION, p1);
00166 return CommandCost();
00167 }
00168
00169 if (_networking && _local_company == _current_company) {
00170
00171 if (flags & DC_EXEC) DeleteWindowById(WC_GOAL_QUESTION, p1);
00172 if (!_network_server) return CommandCost();
00173 }
00174
00175 if (flags & DC_EXEC) {
00176 Game::NewEvent(new ScriptEventGoalQuestionAnswer(p1, (ScriptCompany::CompanyID)(byte)_current_company, (ScriptGoal::QuestionButton)(1 << p2)));
00177 }
00178
00179 return CommandCost();
00180 }