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84 lines
2.4 KiB
C++
84 lines
2.4 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef QDENGINE_QDCORE_QD_CONDITION_GROUP_H
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#define QDENGINE_QDCORE_QD_CONDITION_GROUP_H
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#include "qdengine/parser/xml_fwd.h"
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namespace QDEngine {
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//! Группа условий.
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class qdConditionGroup {
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public:
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//! Режим проверки условий.
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enum conditions_mode_t {
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//! "И" - должны выполниться все условия.
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CONDITIONS_AND,
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//! "ИЛИ" - достаточно выполнения одного из условий.
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CONDITIONS_OR
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};
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explicit qdConditionGroup(conditions_mode_t md = CONDITIONS_AND);
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qdConditionGroup(const qdConditionGroup &cg);
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qdConditionGroup &operator = (const qdConditionGroup &cg);
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~qdConditionGroup();
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typedef Std::vector<int> conditions_container_t;
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typedef conditions_container_t::const_iterator conditions_iterator_t;
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conditions_iterator_t conditions_begin() const {
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return _conditions.begin();
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}
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conditions_iterator_t conditions_end() const {
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return _conditions.end();
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}
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int conditions_size() const {
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return _conditions.size();
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}
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conditions_mode_t conditions_mode() const {
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return _conditions_mode;
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}
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void set_conditions_mode(conditions_mode_t mode) {
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_conditions_mode = mode;
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}
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bool add_condition(int condition_id);
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bool remove_condition(int condition_id);
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bool load_script(const xml::tag *p);
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bool save_script(Common::WriteStream &fh, int indent = 0) const;
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private:
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conditions_mode_t _conditions_mode;
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conditions_container_t _conditions;
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};
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} // namespace QDEngine
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#endif // QDENGINE_QDCORE_QD_CONDITION_GROUP_H
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