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110 lines
3.8 KiB
C++
110 lines
3.8 KiB
C++
/*
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* GDevelop Core
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* Copyright 2008-2016 Florian Rival (Florian.Rival@gmail.com). All rights
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* reserved. This project is released under the MIT License.
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*/
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#if defined(GD_IDE_ONLY)
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#include "EventsCodeNameMangler.h"
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#include "GDCore/CommonTools.h"
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#include "GDCore/String.h"
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EventsCodeNameMangler *EventsCodeNameMangler::_singleton = nullptr;
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const gd::String& EventsCodeNameMangler::GetMangledObjectsListName(
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const gd::String &originalObjectName) {
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auto it = mangledObjectNames.find(originalObjectName);
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if (it != mangledObjectNames.end()) {
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return it->second;
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}
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gd::String partiallyMangledName = GetMangledNameWithForbiddenUnderscore(originalObjectName);
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static const gd::String allowedCharacters =
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"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
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for (size_t i = 0; i < partiallyMangledName.size();
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++i) // Replace all unallowed letter by an underscore and the ascii
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// number of the letter
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{
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if (allowedCharacters.find_first_of(
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std::u32string(1, partiallyMangledName[i])) == gd::String::npos) {
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char32_t unallowedChar = partiallyMangledName[i];
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partiallyMangledName.replace(i, 1, "_" + gd::String::From(unallowedChar));
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}
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}
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mangledObjectNames[originalObjectName] = "GD" + partiallyMangledName + "Objects";
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return mangledObjectNames[originalObjectName];
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}
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const gd::String& EventsCodeNameMangler::GetExternalEventsFunctionMangledName(
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const gd::String &externalEventsName) {
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auto it = mangledExternalEventsNames.find(externalEventsName);
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if (it != mangledExternalEventsNames.end()) {
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return it->second;
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}
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gd::String partiallyMangledName = GetMangledNameWithForbiddenUnderscore(externalEventsName);
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mangledExternalEventsNames[externalEventsName] = "GDExternalEvents" + partiallyMangledName;
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return mangledExternalEventsNames[externalEventsName];
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}
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gd::String EventsCodeNameMangler::GetMangledNameWithForbiddenUnderscore(
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const gd::String &name) {
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gd::String partiallyMangledName = name;
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static const gd::String allowedCharacters =
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"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
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for (size_t i = 0; i < partiallyMangledName.size();
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++i) // Replace all unallowed letter by an underscore and the ascii
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// number of the letter
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{
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if (allowedCharacters.find_first_of(
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std::u32string(1, partiallyMangledName[i])) == gd::String::npos) {
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char32_t unallowedChar = partiallyMangledName[i];
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partiallyMangledName.replace(i, 1, "_" + gd::String::From(unallowedChar));
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}
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}
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return partiallyMangledName;
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}
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gd::String EventsCodeNameMangler::GetMangledName(
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const gd::String &name) {
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gd::String partiallyMangledName = name;
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static const gd::String allowedCharacters =
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"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_";
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for (size_t i = 0; i < partiallyMangledName.size();
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++i) // Replace all unallowed letter by an underscore and the ascii
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// number of the letter
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{
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if (allowedCharacters.find_first_of(
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std::u32string(1, partiallyMangledName[i])) == gd::String::npos) {
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char32_t unallowedChar = partiallyMangledName[i];
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partiallyMangledName.replace(i, 1, "_" + gd::String::From(unallowedChar));
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}
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}
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return partiallyMangledName;
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}
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const gd::String& ManObjListName(const gd::String &objectName) {
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return EventsCodeNameMangler::Get()->GetMangledObjectsListName(objectName);
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}
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EventsCodeNameMangler *EventsCodeNameMangler::Get() {
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if (nullptr == _singleton) _singleton = new EventsCodeNameMangler;
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return (static_cast<EventsCodeNameMangler *>(_singleton));
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}
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void EventsCodeNameMangler::DestroySingleton() {
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if (nullptr != _singleton) {
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delete _singleton;
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_singleton = nullptr;
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}
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}
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#endif
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