134 lines
2.4 KiB
C++
134 lines
2.4 KiB
C++
/* SPDX-FileCopyrightText: 2002-2022 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup collada
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*/
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#include "BLI_string.h"
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#include <cstddef>
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#include <cstdlib>
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#include <iostream>
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#include <regex>
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#include "ExtraTags.h"
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ExtraTags::ExtraTags(std::string profile)
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{
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this->profile = profile;
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this->tags = std::map<std::string, std::string>();
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}
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ExtraTags::~ExtraTags() = default;
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bool ExtraTags::isProfile(std::string profile)
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{
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return this->profile == profile;
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}
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bool ExtraTags::addTag(std::string tag, std::string data)
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{
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tags[tag] = data;
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return true;
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}
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int ExtraTags::asInt(std::string tag, bool *r_ok)
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{
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if (tags.find(tag) == tags.end()) {
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*r_ok = false;
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return -1;
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}
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*r_ok = true;
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return atoi(tags[tag].c_str());
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}
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float ExtraTags::asFloat(std::string tag, bool *r_ok)
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{
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if (tags.find(tag) == tags.end()) {
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*r_ok = false;
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return -1.0f;
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}
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*r_ok = true;
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return float(atof(tags[tag].c_str()));
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}
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std::string ExtraTags::asString(std::string tag, bool *r_ok)
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{
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if (tags.find(tag) == tags.end()) {
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*r_ok = false;
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return "";
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}
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*r_ok = true;
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return tags[tag];
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}
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bool ExtraTags::setData(std::string tag, short *data)
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{
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bool ok = false;
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int tmp = asInt(tag, &ok);
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if (ok) {
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*data = short(tmp);
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}
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return ok;
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}
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bool ExtraTags::setData(std::string tag, int *data)
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{
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bool ok = false;
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int tmp = asInt(tag, &ok);
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if (ok) {
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*data = tmp;
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}
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return ok;
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}
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bool ExtraTags::setData(std::string tag, float *data)
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{
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bool ok = false;
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float tmp = asFloat(tag, &ok);
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if (ok) {
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*data = tmp;
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}
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return ok;
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}
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bool ExtraTags::setData(std::string tag, char *data)
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{
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bool ok = false;
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int tmp = asInt(tag, &ok);
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if (ok) {
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*data = char(tmp);
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}
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return ok;
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}
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std::string ExtraTags::setData(std::string tag, std::string &data)
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{
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bool ok = false;
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std::string tmp = asString(tag, &ok);
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return (ok) ? tmp : data;
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}
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std::vector<std::string> ExtraTags::dataSplitString(const std::string &tag)
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{
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bool ok = false;
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const std::string value = asString(tag, &ok);
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if (!ok) {
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return std::vector<std::string>();
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}
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std::vector<std::string> values;
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const std::regex newline_re("[^\\s][^\\r\\n]+");
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const std::sregex_token_iterator end;
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std::sregex_token_iterator iter(value.begin(), value.end(), newline_re);
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for (; iter != end; iter++) {
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values.push_back(*iter);
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}
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return values;
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}
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