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* reuse-managed license/copyright headers reuse is a tool for compliance with the REUSE recommendations. See <https://reuse.software/> for more information, and <https://reuse.readthedocs.io/> for the online documentation. * Set jsoncpp license * Add MIT license for Decklink sources * Explicitly license examples/ - Add headers to source files - Change blanket licensing in .reuse/dep5 to only cover binary media - Import CC-BY-3.0 license and assign to sintel_trailer
78 lines
1.9 KiB
C++
78 lines
1.9 KiB
C++
/**
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* @file
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* @brief Source file for Coordinate class
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* @author Jonathan Thomas <jonathan@openshot.org>
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*
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* @ref License
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*/
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// Copyright (c) 2008-2019 OpenShot Studios, LLC
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//
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// SPDX-License-Identifier: LGPL-3.0-or-later
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#include "Coordinate.h"
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#include "Exceptions.h"
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using namespace openshot;
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// Default constructor for a coordinate, delegating to the full signature
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Coordinate::Coordinate() : Coordinate::Coordinate(0, 0) {}
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// Constructor which also allows the user to set the X and Y
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Coordinate::Coordinate(double x, double y) : X(x), Y(y) {}
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// Constructor which accepts a std::pair for (X, Y)
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Coordinate::Coordinate(const std::pair<double, double>& co)
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: X(co.first), Y(co.second) {}
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// Generate JSON string of this object
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std::string Coordinate::Json() const {
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// Return formatted string
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return JsonValue().toStyledString();
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}
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// Generate Json::Value for this object
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Json::Value Coordinate::JsonValue() const {
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// Create root json object
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Json::Value root;
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root["X"] = X;
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root["Y"] = Y;
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//root["increasing"] = increasing;
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//root["repeated"] = Json::Value(Json::objectValue);
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//root["repeated"]["num"] = repeated.num;
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//root["repeated"]["den"] = repeated.den;
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//root["delta"] = delta;
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// return JsonValue
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return root;
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}
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// Load JSON string into this object
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void Coordinate::SetJson(const std::string value) {
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// Parse JSON string into JSON objects
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try
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{
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const Json::Value root = openshot::stringToJson(value);
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// Set all values that match
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SetJsonValue(root);
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}
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catch (const std::exception& e)
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{
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// Error parsing JSON (or missing keys)
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throw InvalidJSON("JSON is invalid (missing keys or invalid data types)");
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}
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}
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// Load Json::Value into this object
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void Coordinate::SetJsonValue(const Json::Value root) {
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// Set data from Json (if key is found)
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if (!root["X"].isNull())
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X = root["X"].asDouble();
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if (!root["Y"].isNull())
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Y = root["Y"].asDouble();
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}
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