118 lines
2.7 KiB
C++
118 lines
2.7 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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/*
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* This code is based on the CRAB engine
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*
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* Copyright (c) Arvind Raja Yadav
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*
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* Licensed under MIT
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*
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*/
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#include "crab/ui/OptionSelect.h"
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namespace Crab {
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using namespace pyrodactyl::text;
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using namespace pyrodactyl::ui;
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void OptionSelect::load(rapidxml::xml_node<char> *node) {
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if (nodeValid(node)) {
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option._data.load(node);
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_prev.load(node->first_node("prev"));
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_next.load(node->first_node("next"));
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_cur = 0;
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option._text.clear();
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for (auto n = node->first_node("option"); n != nullptr; n = n->next_sibling("option")) {
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Common::String s;
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loadStr(s, "name", n);
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option._text.push_back(s);
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}
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loadBool(_usekeyboard, "keyboard", node, false);
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}
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}
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void OptionSelect::draw() {
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option.draw(_cur);
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if (_cur > 0)
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_prev.draw();
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if ((uint)_cur < option._text.size() - 1)
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_next.draw();
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}
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bool OptionSelect::handleEvents(const Common::Event &event) {
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using namespace pyrodactyl::input;
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if (_cur > 0) {
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// Don't check for keyboard inputs for now
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if (_prev.handleEvents(event) == BUAC_LCLICK) {
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_cur--;
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return true;
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}
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}
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if ((uint)_cur < option._text.size() - 1) {
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// Don't check for keyboard inputs for now
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if (_next.handleEvents(event) == BUAC_LCLICK) {
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_cur++;
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return true;
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}
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}
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return false;
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}
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#if 0
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bool OptionSelect::handleEvents(const SDL_Event &Event) {
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using namespace pyrodactyl::input;
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if (cur > 0) {
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if (prev.handleEvents(Event) == BUAC_LCLICK || (usekeyboard && g_engine->_inputManager->Equals(IU_LEFT, Event) == SDL_PRESSED)) {
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cur--;
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return true;
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}
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}
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if (cur < option.text.size() - 1) {
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if (next.handleEvents(Event) == BUAC_LCLICK || (usekeyboard && g_engine->_inputManager->Equals(IU_RIGHT, Event) == SDL_PRESSED)) {
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cur++;
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return true;
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}
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}
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return false;
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}
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#endif
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void OptionSelect::setUI() {
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option._data.setUI();
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_prev.setUI();
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_next.setUI();
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}
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} // End of namespace Crab
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