a2d8a60ad1
Batch #5799 by willerthal: 0 byte-identical, 2 confirmed by peer review. - fn_03896 UIChangeMaterialWnd_List::SendMsg: logic confirmed by peer review - fn_03887 UIChangeMaterialWnd::UpdateSearchPlaceholder: logic confirmed by peer review Peer-reviewed-by: ragnarok-clanker, Yommy, SapitoSucio Accepted without human review: peers confirmed the logic ("same" ahead by at least 3, with 70% of the votes).
343 lines
10 KiB
C++
343 lines
10 KiB
C++
#include "UI/UIChangeMaterialWnd.h"
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#include "Client/Mode/ModeTooltip.h"
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#include "Contents/Items/ItemNaming.h"
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#include "Contents/MessageTable.h"
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#include "Network/Connection/Connection.h"
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#include "UI/Buttons/UIButton.h"
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#include "UI/Edit/UIEditCtrl.h"
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#include "UI/Window/UIWindowMgr.h"
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#include "Utility/StackAlloc.h"
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#include <algorithm>
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#include <cctype>
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#include <cstdint>
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#include <cstdlib>
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#include <malloc.h>
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#include <string>
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// OFFSET: 0x005E1080
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// FUNCTION: fn_03871
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void UIChangeMaterialWnd_List::sub_5E1080(int delta) {
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int64_t newIndex = this->m_selectedIndex + delta;
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const int count = static_cast<int>(this->m_items.size());
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const int maxIndex = count - 1;
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if (newIndex >= static_cast<uint32_t>(maxIndex)) {
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newIndex = maxIndex;
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}
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int targetIndex = static_cast<int>(newIndex);
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if (targetIndex < this->m_scrollOffset || targetIndex >= this->m_scrollOffset + this->m_pageSize) {
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int newOffset = this->m_previousScrollOffset;
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if (targetIndex < newOffset || targetIndex >= newOffset + this->m_pageSize) {
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const int candidate = targetIndex - this->m_pageSize + 1;
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const int limit = count - this->m_pageSize;
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newOffset = static_cast<unsigned int>(candidate) < static_cast<unsigned int>(limit) ? candidate : limit;
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}
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this->m_scrollOffset = newOffset;
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this->sub_5E2A70();
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this->m_previousScrollOffset = this->m_scrollOffset;
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}
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this->sub_5E3B80(targetIndex);
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}
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// OFFSET: 0x005E1120
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// FUNCTION: fn_03872
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ITEM_INFO* UIChangeMaterialWnd::GetItemAt(int x, int y) {
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if (this->m_resultX <= x && x <= this->m_resultX + 24 && this->m_resultY <= y && y <= this->m_resultY + 24) {
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return &this->m_resultItem;
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}
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for (unsigned int i = 0; i < this->m_materials.size(); ++i) {
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const MaterialSlotPos& pos = this->m_materialPos[i];
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if (pos.x <= x && x <= pos.x + 24 && pos.y <= y && y <= pos.y + 24) {
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return &this->m_materials[i];
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}
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}
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return nullptr;
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}
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// OFFSET: 0x005E1300
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// FUNCTION: fn_03874
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bool UIChangeMaterialWnd::Slot02() {
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return true;
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}
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// OFFSET: 0x005E1310
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// FUNCTION: fn_03875
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void UIChangeMaterialWnd_List::Move(int x, int y) {
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UIWindow::Move(x, y);
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}
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// OFFSET: 0x005E2590
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// FUNCTION: fn_03883
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void UIChangeMaterialWnd_List::sub_5E2590(int, int position) {
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const int rowHeight = *reinterpret_cast<int*>(reinterpret_cast<char*>(this) + 0xB4);
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unsigned int index = static_cast<unsigned int>(position / rowHeight + this->m_scrollOffset);
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const unsigned int last = static_cast<unsigned int>(this->m_items.size() - 1);
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if (last < index) {
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index = last;
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}
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this->sub_5E3B80(static_cast<int>(index));
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}
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// OFFSET: 0x005E25D0
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// FUNCTION: fn_03884
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void UIChangeMaterialWnd::Slot28(int x, int y) {
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ITEM_INFO* item = this->GetItemAt(x, y);
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if (!item) {
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return;
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}
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this->ToScreen(x, y);
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const int itemId = std::atoi(item->itemId.c_str());
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const std::string name = ItemDisplayName(itemId);
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(*reinterpret_cast<ModeTooltip**>(0x013495BC))->Show(name.c_str(), x + 5, y - 5, -1, 0, 1);
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}
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// OFFSET: 0x005E2840
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// FUNCTION: fn_03886
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void UIChangeMaterialWnd_List::Slot27(int x, int y) {
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}
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// OFFSET: 0x005E2850
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// FUNCTION: fn_03887
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void UIChangeMaterialWnd::UpdateSearchPlaceholder() {
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auto* edit = *reinterpret_cast<UIEditCtrl**>(reinterpret_cast<char*>(this) + 0xB8);
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const std::string text = edit->Text();
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const char* placeholder = LookupMessage(0xec0);
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if (text != placeholder) {
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if (text.empty()) {
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edit->SetText(placeholder);
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edit->TextColor(0xb1b1b1u, 0xffffffffu);
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} else {
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edit->TextColor(0, 0xffffffffu);
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}
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}
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}
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// OFFSET: 0x005E29F0
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// FUNCTION: fn_03888
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void UIChangeMaterialWnd::Slot32(int x, int y) {
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ITEM_INFO* item = this->GetItemAt(x, y);
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if (!item) {
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return;
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}
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UIWindow* window = g_windowMgr.EnsureWindow(12);
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if (window) {
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window->SendMsg(nullptr, 24, reinterpret_cast<std::intptr_t>(item), 0, 0, 0);
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}
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}
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// OFFSET: 0x005E2A30
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// FUNCTION: fn_03889
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void UIChangeMaterialWnd_List::Slot35(int argument) {
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this->SendMsg(this->m_scrollBar, argument < 0 ? 10 : 9, 0, 0, 0, 0);
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}
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// OFFSET: 0x005E2A70
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// FUNCTION: fn_03890
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void UIChangeMaterialWnd_List::sub_5E2A70() {
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const int count = static_cast<int>(this->m_items.size());
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if (count > this->m_pageSize) {
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this->m_scrollBar->Show(1);
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this->m_scrollBar->SetRange(count - this->m_pageSize, this->m_pageSize, count);
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const int offset = this->m_scrollOffset > 0 ? this->m_scrollOffset : 0;
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this->m_scrollOffset = offset;
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const int maximum = count - this->m_pageSize;
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const int position = offset < maximum ? offset : maximum;
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this->m_scrollOffset = position;
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this->m_scrollBar->SetPosition(position);
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} else {
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this->m_scrollOffset = 0;
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this->m_scrollBar->Show(0);
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}
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this->Invalidate();
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if (this->parent) {
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this->parent->Invalidate();
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}
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}
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// OFFSET: 0x005E2B20
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// FUNCTION: fn_03891
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void UIChangeMaterialWnd_List::ApplyFilter(const std::string& text) {
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const int rowHeight = *reinterpret_cast<int*>(reinterpret_cast<char*>(this) + 0xB4);
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this->m_pageSize = this->geometry.height / rowHeight;
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this->m_selectedIndex = 0;
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this->m_scrollOffset = 0;
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this->m_previousScrollOffset = 0;
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this->m_scrollBar->Show(0);
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this->m_items.clear();
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std::string filter = text;
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for (std::size_t i = 0; i < filter.size(); ++i) {
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filter[i] = static_cast<char>(tolower(static_cast<unsigned char>(filter[i])));
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}
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for (int index = 0; index < static_cast<int>(this->m_entries.size()); ++index) {
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MaterialListItemRef* item = this->m_entries[index].item;
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std::string name = ItemDisplayName(item->id);
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for (std::size_t i = 0; i < name.size(); ++i) {
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name[i] = static_cast<char>(tolower(static_cast<unsigned char>(name[i])));
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}
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if (filter.empty() || name.find(filter) != std::string::npos) {
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this->m_items.push_back(index);
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}
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}
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this->sub_5E2A70();
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this->SortItems(true);
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}
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// OFFSET: 0x005E30B0
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// FUNCTION: fn_03892
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void UIChangeMaterialWnd_List::RefreshVisibleEntries() {
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this->m_entries.clear();
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this->ApplyFilter(std::string());
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this->sub_5E3B80(0);
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}
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// OFFSET: 0x005E39A0
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// FUNCTION: fn_03893
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void UIChangeMaterialWnd::sub_5E39A0() {
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const std::int16_t count = static_cast<std::int16_t>(this->m_materials.size());
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const int length = count * 4 + 0xC;
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auto* packet = static_cast<unsigned char*>(STACK_ALLOC(static_cast<std::size_t>(length)));
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if (!packet) {
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return;
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}
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*reinterpret_cast<std::uint16_t*>(packet) = 0x7E4;
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*reinterpret_cast<std::uint16_t*>(packet + 2) = static_cast<std::uint16_t>(length);
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*reinterpret_cast<std::int32_t*>(packet + 4) = 0;
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*reinterpret_cast<std::int32_t*>(packet + 8) = 1;
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unsigned char* entry = packet + 0xC;
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for (const ITEM_INFO& material : this->m_materials) {
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*reinterpret_cast<std::uint16_t*>(entry) = static_cast<std::uint16_t>(material.unknown_0000[1]);
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*reinterpret_cast<std::uint16_t*>(entry + 2) = static_cast<std::uint16_t>(material.quantity);
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entry += 4;
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}
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GetRagConnection().Send(static_cast<int>(*reinterpret_cast<const std::int16_t*>(packet + 2)), packet);
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this->m_button->SetDisabled(1);
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this->m_button->Invalidate();
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_freea(packet);
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}
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// OFFSET: 0x005E3B80
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// FUNCTION: fn_03894
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void UIChangeMaterialWnd_List::sub_5E3B80(int index) {
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this->m_selectedIndex = index;
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this->m_previousScrollOffset = this->m_scrollOffset;
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this->Invalidate();
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const MaterialListEntry* entry = nullptr;
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if (static_cast<std::uint32_t>(index) < this->m_items.size()) {
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const int entryIndex = this->m_items[index];
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if (static_cast<std::uint32_t>(entryIndex) < this->m_entries.size()) {
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entry = &this->m_entries[entryIndex];
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}
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}
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this->parent->SendMsg(nullptr, 23, reinterpret_cast<std::intptr_t>(entry), 0, 0, 0);
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}
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// OFFSET: 0x005E4170
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// FUNCTION: fn_03896
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int UIChangeMaterialWnd_List::SendMsg(
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UIWindow* sender, int message, std::intptr_t argument1, std::intptr_t argument2, std::intptr_t argument3, std::intptr_t argument4
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) {
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switch (message) {
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case 3:
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this->ShiftSelectedIndex(this->m_pageSize);
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break;
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case 4:
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this->sub_5E1080(this->m_pageSize);
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break;
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case 6:
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if (argument1 == 0x141 && argument2 != 0) {
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std::string filter(reinterpret_cast<const char*>(argument2));
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if (filter == LookupMessage(0xec0)) {
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filter.clear();
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}
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this->ApplyFilter(filter);
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}
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break;
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case 7:
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case 9:
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case 10: {
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const int previous = this->m_scrollOffset;
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int delta = static_cast<int>(argument1);
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if (message == 9) {
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delta = -1;
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} else if (message == 10) {
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delta = 1;
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}
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this->m_scrollOffset = previous + delta;
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if (previous != this->m_scrollOffset) {
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this->sub_5E2A70();
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}
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return this->m_scrollOffset - previous;
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}
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case 0x12:
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this->ShiftSelectedIndex(1);
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break;
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case 0x13:
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this->sub_5E1080(1);
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break;
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case 0x17:
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this->RefreshVisibleEntries();
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break;
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default:
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break;
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}
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return UIWindow::SendMsg(sender, message, argument1, argument2, argument3, argument4);
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}
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// OFFSET: 0x005E4330
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// FUNCTION: fn_03897
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void UIChangeMaterialWnd_List::SortItems(bool ascending) {
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std::sort(this->m_items.begin(), this->m_items.end(), [this](int left, int right) {
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const std::string leftName = ItemDisplayName(this->m_entries[left].item->id);
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const std::string rightName = ItemDisplayName(this->m_entries[right].item->id);
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return leftName < rightName;
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});
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if (!ascending) {
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std::reverse(this->m_items.begin(), this->m_items.end());
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}
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this->Invalidate();
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}
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// OFFSET: 0x005E44C0
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// FUNCTION: fn_03898
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void UIChangeMaterialWnd_List::ShiftSelectedIndex(int value) {
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int64_t target = this->m_selectedIndex - value;
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if (target < 0) {
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target = 0;
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}
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const int index = static_cast<int>(target);
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if (index < this->m_scrollOffset || index >= this->m_scrollOffset + this->m_pageSize) {
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int newOffset = this->m_previousScrollOffset;
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if (index < newOffset || index >= newOffset + this->m_pageSize) {
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newOffset = index > 0 ? index : 0;
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}
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this->m_scrollOffset = newOffset;
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this->sub_5E2A70();
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}
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this->sub_5E3B80(index);
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}
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