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Decompile fn_11267 (UITreeView::LayoutNodes)

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Batch #16277 by Yommy: 0 byte-identical, 1 confirmed by peer review.

- fn_11267 UITreeView::LayoutNodes: logic confirmed by peer review

Peer-reviewed-by: youko, Toshiro
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 2026-11-10 17:39:45 +00:00
commit 3f3e0d7f2e
1 changed files with 32 additions and 33 deletions
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65
Source/UI/Lists/UIScrollBar.cpp
View file

@ -1285,17 +1285,16 @@ int UITreeView::LayoutNodes(std::list<UITreeNode*>& nodes, int x, int y) {
return y;
}
for (std::list<UITreeNode*>::iterator it = nodes.begin(); it != nodes.end(); ++it, ++this->itemCount) {
UITreeNode* node = *it;
for (std::list<UITreeNode*>::iterator it = nodes.begin(); it != nodes.end(); ++this->itemCount, ++it) {
int labelX = x;
if (node->collapseButton) {
labelX = node->collapseButton->BitmapWidth() + gap + x;
if ((*it)->collapseButton) {
labelX = (*it)->collapseButton->BitmapWidth() + gap + x;
}
int bottom = y;
if (this->itemCount >= first && this->itemCount < last) {
if (node->icon > -1) {
auto* bitmap = static_cast<CBitmapRes*>(ResourceMgr::Instance().Load(Resolve(node->icons[node->icon].c_str())));
if ((*it)->icon > -1) {
auto* bitmap = static_cast<CBitmapRes*>(ResourceMgr::Instance().Load(Resolve((*it)->icons[(*it)->icon].c_str())));
bottom = bitmap->image.height + y;
if (bottom >= this->geometry.height) {
continue;
@ -1308,27 +1307,27 @@ int UITreeView::LayoutNodes(std::list<UITreeNode*>& nodes, int x, int y) {
continue;
}
UITVTextButton* label = node->labelButton;
UITVTextButton* label = (*it)->labelButton;
label->drawBackground = 0;
label->Invalidate();
if (this->selectedNode && this->selectedNode == node) {
node->labelButton->drawBackground = 1;
node->labelButton->Invalidate();
if (this->selectedNode && this->selectedNode == *it) {
(*it)->labelButton->drawBackground = 1;
(*it)->labelButton->Invalidate();
}
label = node->labelButton;
label = (*it)->labelButton;
label->highlighted = 0;
label->m_highlightColor = 0;
label->Invalidate();
if (this->mouseInside && this->dragNode && this->dropNode && this->highlightColor) {
if (this->dropNode == node) {
label = node->labelButton;
if (this->dropNode == *it) {
label = (*it)->labelButton;
label->highlighted = 1;
label->m_highlightColor = this->highlightColor;
label->Invalidate();
}
if (node->parent && node->parent->labelButton && node->parent->labelButton->highlighted) {
label = node->labelButton;
if ((*it)->parent && (*it)->parent->labelButton && (*it)->parent->labelButton->highlighted) {
label = (*it)->labelButton;
label->m_highlightColor = this->highlightColor;
label->highlighted = 1;
label->Invalidate();
@ -1340,8 +1339,8 @@ int UITreeView::LayoutNodes(std::list<UITreeNode*>& nodes, int x, int y) {
maxWidth -= this->verticalBar->geometry.width;
}
node->labelButton->Move(labelX, y + 2);
label = node->labelButton;
(*it)->labelButton->Move(labelX, y + 2);
label = (*it)->labelButton;
const int height = label->geometry.height;
if (maxWidth != label->geometry.width && std::strcmp(label->label.c_str(), "") != 0) {
label->displayText = label->label;
@ -1360,13 +1359,13 @@ int UITreeView::LayoutNodes(std::list<UITreeNode*>& nodes, int x, int y) {
label->UIWindow::Resize(width, height);
}
if (this->editNode == node) {
node->labelButton->Move(-100, -100);
this->edit->Resize(node->labelButton->geometry.width, node->labelButton->geometry.height);
if (this->editNode == *it) {
(*it)->labelButton->Move(-100, -100);
this->edit->Resize((*it)->labelButton->geometry.width, (*it)->labelButton->geometry.height);
this->edit->Move(labelX, y + 2);
}
rowHeight = node->labelButton->geometry.height + this->itemPadding;
rowHeight = (*it)->labelButton->geometry.height + this->itemPadding;
this->itemHeight = std::max(this->itemHeight, rowHeight);
}
@ -1374,32 +1373,32 @@ int UITreeView::LayoutNodes(std::list<UITreeNode*>& nodes, int x, int y) {
continue;
}
if (node->expanded == 0) {
if ((*it)->expanded == 0) {
if (this->itemCount >= first && this->itemCount < last) {
if (node->expandButton) {
node->expandButton->Move(x, y + 4);
if ((*it)->expandButton) {
(*it)->expandButton->Move(x, y + 4);
}
y += rowHeight;
}
} else if (node->expanded == 1) {
} else if ((*it)->expanded == 1) {
if (this->itemCount >= first && this->itemCount < last) {
if (node->collapseButton) {
node->collapseButton->Move(x, y + 4);
if ((*it)->collapseButton) {
(*it)->collapseButton->Move(x, y + 4);
}
y += rowHeight;
bottom += rowHeight;
}
if (static_cast<int>(node->children.size()) > 0 && bottom < this->geometry.height) {
if (node->collapseButton) {
x += node->collapseButton->BitmapWidth() + gap;
if (static_cast<int>((*it)->children.size()) > 0 && bottom < this->geometry.height) {
if ((*it)->collapseButton) {
x += (*it)->collapseButton->BitmapWidth() + gap;
}
const int next = this->LayoutNodes(node->children, x, y);
const int next = this->LayoutNodes((*it)->children, x, y);
if (this->itemCount >= first && this->itemCount < last) {
y = next;
}
if (node->collapseButton) {
x -= node->collapseButton->BitmapWidth() + gap;
if ((*it)->collapseButton) {
x -= (*it)->collapseButton->BitmapWidth() + gap;
}
}
}