126 lines
3.1 KiB
C++
126 lines
3.1 KiB
C++
#include "Contents/Items/ItemInfo.h"
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#include "Contents/Items/ItemLink.h"
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#include "Contents/Items/ItemNaming.h"
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#include "Contents/TipBoxTitles.h"
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#include "UI/Text/ItemLinkDisplay.h"
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#include "UI/Text/TextFitting.h"
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#include <mbstring.h>
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// OFFSET: 0x008816E0
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// FUNCTION: fn_11299
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bool ItemLinkDisplay::Name(const std::string& encoded, std::string& output) {
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if (encoded.substr(0, 6) == "00000T") {
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const int id = ItemLinkMessageId(encoded);
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if (this->tips.maximumId >= id) {
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std::string abbreviated;
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output = this->tips.Title(id, &abbreviated, 17);
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if (!abbreviated.empty()) {
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output = abbreviated;
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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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std::vector<std::int32_t> fields;
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DecodeItemLinkFields(encoded, fields);
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ITEM_INFO item;
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if (ItemFromLinkFields(fields, item, this->items.descriptions)) {
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output = this->items.DisplayName(item, 0);
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return true;
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}
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return false;
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}
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// OFFSET: 0x0087FD70
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// FUNCTION: fn_11275
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bool ItemLinkDisplay::Next(std::string& remaining, std::string& encoded, unsigned& position, const char* original) {
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constexpr std::size_t opening = 7;
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constexpr std::size_t closing = 8;
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auto close = remaining.find("</ITEML>");
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if (close == std::string::npos) {
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return false;
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}
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do {
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remaining.resize(close);
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auto begin = remaining.find("<ITEML>");
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if (begin == std::string::npos) {
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position += closing;
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remaining = std::string(original).substr(position);
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return true;
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}
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close = remaining.find("</ITEML>");
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do {
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position += static_cast<unsigned>(begin);
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remaining = remaining.substr(begin + opening);
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begin = remaining.find("<ITEML>");
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close = remaining.find("</ITEML>");
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if (begin != std::string::npos) {
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position += opening;
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}
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} while (begin != std::string::npos);
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encoded = remaining;
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remaining = original;
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std::string name;
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const bool valid = this->Name(encoded, name);
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const auto extent = static_cast<unsigned>(closing + opening + encoded.size());
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const auto next = position + extent;
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remaining = remaining.substr(next);
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if (!valid) {
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position = next;
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return true;
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}
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} while (close != std::string::npos);
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return true;
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}
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// OFFSET: 0x00879390
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// FUNCTION: fn_11216
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std::string ItemLinkDisplay::Convert(const std::string& text) {
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if (!_mbsstr(reinterpret_cast<const unsigned char*>(text.c_str()), reinterpret_cast<const unsigned char*>("<ITEML>"))) {
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return text;
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}
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std::string remaining = text;
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std::string result;
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unsigned position = 0;
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unsigned previous = 0;
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for (;;) {
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std::string encoded;
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if (!this->Next(remaining, encoded, position, text.c_str())) {
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break;
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}
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result.append(text, previous, position - previous);
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std::string name;
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if (this->Name(encoded, name)) {
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result += '<';
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result += FitText(this->surface, name, this->width / 2);
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result += '>';
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position += static_cast<unsigned>(15 + encoded.size());
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}
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previous = position;
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}
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result += remaining;
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return result;
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}
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