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Decompile fn_11208 (UIListBoxNavi::SetLineColor)

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Batch #3214 by youko: 0 byte-identical, 1 confirmed by peer review.

- fn_11208 UIListBoxNavi::SetLineColor: logic confirmed by peer review

Peer-reviewed-by: eAthena, alisonrag, superintelligence
Accepted without human review: peers confirmed the logic ("same" ahead by at least 3, with 70% of the votes).
This commit is contained in:
ragnarok-clanker 2026-10-29 20:58:13 +00:00
commit c71b4dee4f
3 changed files with 43 additions and 109 deletions
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18
Source/UI/Lists/UIListBoxNavi.h Normal file
View file

@ -0,0 +1,18 @@
#ifndef RAGNAROK_SOURCE_UI_LISTS_UILISTBOXNAVI_H
#define RAGNAROK_SOURCE_UI_LISTS_UILISTBOXNAVI_H
#include "UI/Lists/UIListBox.h"
#include <cstdint>
#include <vector>
class UIListBoxNavi : public UIListBox {
public:
/* 00D4 */ std::uint32_t defaultLineColor;
/* 00D8 */ std::vector<std::uint32_t> lineColors;
/* 00E4 */ int lineOffset;
void SetLineColor(int line, std::uint32_t color);
};
#endif

1
Source/UI/Text/UITextViewer.h
View file

@ -63,6 +63,7 @@ private:
bool AddUrlLinks(std::string text, unsigned addedLines);
bool AddNaviLinks(std::string text, unsigned addedLines);
bool AddQuestLinks(std::string text, unsigned addedLines);
void AddTipLinks(std::string text, unsigned addedLines);
void AppendText(char* text, int width, bool carriageReturns, bool pixels);
void Activate(UITextButton* button, int id);
};

133
Source/UI/Text/UITextViewerLinks.cpp
View file

@ -5,10 +5,12 @@
#include "UI/Text/PixelTextWrapping.h"
#include "UI/Text/TextMarkup.h"
#include "UI/Text/TextWrapping.h"
#include "UI/Lists/UIListBoxNavi.h"
#include "UI/Lists/UIScrollBar.h"
#include "UI/Buttons/UITextButton.h"
#include "UI/Text/UITextViewer.h"
#include <cstdint>
#include <cstring>
// INLINED
@ -137,6 +139,19 @@ bool UITextViewer::AddNaviLinks(std::string text, unsigned addedLines) {
return true;
}
// OFFSET: 0x00876FD0
// FUNCTION: fn_11208
void UIListBoxNavi::SetLineColor(int line, std::uint32_t color) {
const int index = this->lineOffset + line;
if (index < 0 || this->lines.size() < static_cast<unsigned>(index)) {
return;
}
this->lineColors[index] = color;
this->Invalidate();
}
// OFFSET: 0x00877020
// FUNCTION: fn_11209
bool UITextViewer::AddQuestLinks(std::string text, unsigned addedLines) {
@ -181,6 +196,8 @@ bool UITextViewer::AddQuestLinks(std::string text, unsigned addedLines) {
return true;
}
// OFFSET: 0x00877B00
// OFFSET: 0x00878750
// OFFSET: 0x00878750
// FUNCTION: fn_11212
@ -233,122 +250,20 @@ void UITextViewer::AddLinks(const char* text, unsigned addedLines, int kind) {
switch (kind) {
case 0:
this->AddItemLinks(text, addedLines);
return;
break;
case 1:
this->AddUrlLinks(text, addedLines);
return;
break;
case 2:
this->AddNaviLinks(text, addedLines);
return;
break;
case 3:
this->AddTipLinks(text, addedLines);
break;
case 4:
this->AddQuestLinks(text, addedLines);
return;
break;
default:
break;
}
auto& owner = this->m_text->list;
std::string parsed = RemoveTextColors(text, owner.codePage);
if (kind != 1) {
parsed = DisplayTextTag(std::move(parsed), "<URL>", "</URL>");
}
if (kind != 2) {
parsed = DisplayTextTag(std::move(parsed), "<NAVI>", "</NAVI>");
}
if (kind == 1 || kind == 2 || kind == 3) {
parsed = DisplayTextTag(std::move(parsed), "<ITEM>", "</ITEM>");
}
if (kind == 3) {
parsed = DisplayTextTag(std::move(parsed), "<QUEST>", "</QUEST>");
}
if (this->m_text->chatConversions) {
parsed = this->ConvertChat(std::move(parsed));
}
if (kind == 1 || kind == 2) {
parsed = DisplayTextTag(std::move(parsed), "<TIPBOX>", "</TIPBOX>");
}
std::string navigation;
DisplayNavigationLink(navigation, parsed);
parsed = std::move(navigation);
if (kind == 0 || kind == 4) {
parsed = DisplayTextTag(std::move(parsed), "<TIPBOX>", "</TIPBOX>");
}
if (kind == 1 || kind == 2) {
parsed = DisplayTextTag(std::move(parsed), "<QUEST>", "</QUEST>");
}
const char* begins[] = {"<ITEM>", "<URL>", "<NAVI>", "<TIPBOX>", "<QUEST>"};
const char* ends[] = {"</ITEM>", "</URL>", "</NAVI>", "</TIPBOX>", "</QUEST>"};
const int ids[] = {464, 437, 438, 517, 539};
std::vector<TextLink> extracted;
ExtractTextLinks(std::move(parsed), begins[kind], ends[kind], extracted);
for (const auto& link : extracted) {
std::vector<std::string> labels;
if (kind == 3 && this->splitTipLinks == 1) {
const char* begin = link.display.c_str();
const char* current = begin;
const char* end = begin + link.display.size();
const char* breakAt = begin;
auto limit = reinterpret_cast<std::uintptr_t>(begin) + 32u - link.position;
while (current < end) {
current = CharNextExA(owner.codePage, current, 0);
while (*current == ' ') {
breakAt = ++current;
}
if (reinterpret_cast<std::uintptr_t>(current) >= limit || *current == '\n') {
if (*current == '\n') {
breakAt = current++;
}
const char* split = breakAt <= begin ? current : breakAt;
labels.emplace_back(begin, split);
begin = split;
limit = reinterpret_cast<std::uintptr_t>(begin) + 32u;
}
}
if (begin < current) {
labels.emplace_back(begin, current);
}
} else {
labels.push_back(link.display);
}
for (unsigned fragment = 0; fragment < labels.size(); ++fragment) {
if (kind == 1) {
labels[fragment] = RemoveTextLinkInfo(std::move(labels[fragment]));
}
auto* button = new UITextButton(*this->m_context, this->m_text->buttons);
button->Configure(labels[fragment].c_str(), kind == 1 ? 0x00E6A300 : 0x00F4934A, 0, 12, 0, 1);
const int height = button->geometry.height;
const int width = this->TextWidth(owner.fonts, owner.locale, labels[fragment].c_str(), 0, 0, 12, 0, 0);
button->Resize(width + 1, height);
button->m_hoverColor = kind == 1 ? 0x00E6A300 : 0x00FF7864;
button->SetId(ids[kind]);
SplitTextLinkArguments(link.metadata, button->m_lines);
const auto position = this->LinkPosition(fragment == 0 ? link.position : 0, addedLines - fragment);
button->m_value = position.first;
button->Move(position.second, -100);
this->AddChild(button);
this->links.push_back(button);
}
}
if (!extracted.empty()) {
this->SendMsg(nullptr, 7, 0, 0, 0, 0);
}
}