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Remove core::list and replace uses with std::list (#105)

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This commit is contained in:
paradust7
2022-05-21 15:00:32 -07:00
committed by GitHub
parent 3e81f38098
commit 128cf1696c
15 changed files with 200 additions and 694 deletions
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231
source/Irrlicht/CGUITreeView.cpp
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@@ -66,11 +66,10 @@ void CGUITreeViewNode::setIcon( const wchar_t* icon )
void CGUITreeViewNode::clearChildren()
{
core::list<CGUITreeViewNode*>::Iterator it;
for( it = Children.begin(); it != Children.end(); it++ )
for (auto child : Children)
{
( *it )->drop();
child->Parent = nullptr;
child->drop();
}
Children.clear();
}
@@ -83,9 +82,8 @@ IGUITreeViewNode* CGUITreeViewNode::addChildBack(
void* data /*= 0*/,
IReferenceCounted* data2 /*= 0*/ )
{
CGUITreeViewNode* newChild = new CGUITreeViewNode( Owner, this );
Children.push_back( newChild );
auto newChild = new CGUITreeViewNode( Owner, this );
newChild->ParentPos = Children.insert(Children.end(), newChild);
newChild->Text = text;
newChild->Icon = icon;
newChild->ImageIndex = imageIndex;
@@ -107,9 +105,8 @@ IGUITreeViewNode* CGUITreeViewNode::addChildFront(
void* data /*= 0*/,
IReferenceCounted* data2 /*= 0*/ )
{
CGUITreeViewNode* newChild = new CGUITreeViewNode( Owner, this );
Children.push_front( newChild );
auto newChild = new CGUITreeViewNode( Owner, this );
newChild->ParentPos = Children.insert(Children.begin(), newChild);
newChild->Text = text;
newChild->Icon = icon;
newChild->ImageIndex = imageIndex;
@@ -124,7 +121,7 @@ IGUITreeViewNode* CGUITreeViewNode::addChildFront(
}
IGUITreeViewNode* CGUITreeViewNode::insertChildAfter(
IGUITreeViewNode* other,
IGUITreeViewNode* iother,
const wchar_t* text,
const wchar_t* icon /*= 0*/,
s32 imageIndex /*= -1*/,
@@ -132,33 +129,27 @@ IGUITreeViewNode* CGUITreeViewNode::insertChildAfter(
void* data /*= 0*/,
IReferenceCounted* data2/* = 0*/ )
{
core::list<CGUITreeViewNode*>::Iterator itOther;
CGUITreeViewNode* newChild = 0;
for( itOther = Children.begin(); itOther != Children.end(); itOther++ )
{
if( other == *itOther )
{
newChild = new CGUITreeViewNode( Owner, this );
newChild->Text = text;
newChild->Icon = icon;
newChild->ImageIndex = imageIndex;
newChild->SelectedImageIndex = selectedImageIndex;
newChild->Data = data;
newChild->Data2 = data2;
if( data2 )
{
data2->grab();
}
Children.insert_after( itOther, newChild );
break;
}
}
// This cast is needed to access the ParentPos member of `other`.
// The abstraction was already broken, because Children is a list of
// CGUITreeViewNode, not IGUITreeViewNode. The existing code was
// implicitly casting through pointer comparison.
auto other = static_cast<CGUITreeViewNode*>(iother);
assert(other->Parent == this);
auto newChild = new CGUITreeViewNode( Owner, this );
newChild->ParentPos = Children.insert(std::next(other->ParentPos), newChild);
newChild->Text = text;
newChild->Icon = icon;
newChild->ImageIndex = imageIndex;
newChild->SelectedImageIndex = selectedImageIndex;
newChild->Data = data;
newChild->Data2 = data2;
if( data2 )
data2->grab();
return newChild;
}
IGUITreeViewNode* CGUITreeViewNode::insertChildBefore(
IGUITreeViewNode* other,
IGUITreeViewNode* iother,
const wchar_t* text,
const wchar_t* icon /*= 0*/,
s32 imageIndex /*= -1*/,
@@ -166,28 +157,18 @@ IGUITreeViewNode* CGUITreeViewNode::insertChildBefore(
void* data /*= 0*/,
IReferenceCounted* data2/* = 0*/ )
{
core::list<CGUITreeViewNode*>::Iterator itOther;
CGUITreeViewNode* newChild = 0;
for( itOther = Children.begin(); itOther != Children.end(); itOther++ )
{
if( other == *itOther )
{
newChild = new CGUITreeViewNode( Owner, this );
newChild->Text = text;
newChild->Icon = icon;
newChild->ImageIndex = imageIndex;
newChild->SelectedImageIndex = selectedImageIndex;
newChild->Data = data;
newChild->Data2 = data2;
if( data2 )
{
data2->grab();
}
Children.insert_before( itOther, newChild );
break;
}
}
auto other = static_cast<CGUITreeViewNode*>(iother);
assert(other->Parent == this);
auto newChild = new CGUITreeViewNode( Owner, this );
newChild->ParentPos = Children.insert(other->ParentPos, newChild);
newChild->Text = text;
newChild->Icon = icon;
newChild->ImageIndex = imageIndex;
newChild->SelectedImageIndex = selectedImageIndex;
newChild->Data = data;
newChild->Data2 = data2;
if( data2 )
data2->grab();
return newChild;
}
@@ -199,7 +180,7 @@ IGUITreeViewNode* CGUITreeViewNode::getFirstChild() const
}
else
{
return *( Children.begin() );
return Children.front();
}
}
@@ -211,54 +192,25 @@ IGUITreeViewNode* CGUITreeViewNode::getLastChild() const
}
else
{
return *( Children.getLast() );
return Children.back();
}
}
IGUITreeViewNode* CGUITreeViewNode::getPrevSibling() const
{
core::list<CGUITreeViewNode*>::Iterator itThis;
core::list<CGUITreeViewNode*>::Iterator itOther;
CGUITreeViewNode* other = 0;
if( Parent )
{
for( itThis = Parent->Children.begin(); itThis != Parent->Children.end(); itThis++ )
{
if( this == *itThis )
{
if( itThis != Parent->Children.begin() )
{
other = *itOther;
}
break;
}
itOther = itThis;
}
}
return other;
if (!Parent || ParentPos == Parent->Children.begin())
return nullptr;
return *std::prev(ParentPos);
}
IGUITreeViewNode* CGUITreeViewNode::getNextSibling() const
{
core::list<CGUITreeViewNode*>::Iterator itThis;
CGUITreeViewNode* other = 0;
if( Parent )
{
for( itThis = Parent->Children.begin(); itThis != Parent->Children.end(); itThis++ )
{
if( this == *itThis )
{
if( itThis != Parent->Children.getLast() )
{
other = *( ++itThis );
}
break;
}
}
}
return other;
if (!Parent)
return nullptr;
auto nextIt = std::next(ParentPos);
if (nextIt == Parent->Children.end())
return nullptr;
return *nextIt;
}
IGUITreeViewNode* CGUITreeViewNode::getNextVisible() const
@@ -286,73 +238,40 @@ IGUITreeViewNode* CGUITreeViewNode::getNextVisible() const
return next;
}
bool CGUITreeViewNode::deleteChild( IGUITreeViewNode* child )
bool CGUITreeViewNode::deleteChild( IGUITreeViewNode* ichild )
{
core::list<CGUITreeViewNode*>::Iterator itChild;
bool deleted = false;
for( itChild = Children.begin(); itChild != Children.end(); itChild++ )
{
if( child == *itChild )
{
child->drop();
Children.erase( itChild );
deleted = true;
break;
}
}
return deleted;
auto child = static_cast<CGUITreeViewNode*>(ichild);
assert(child->Parent == this);
Children.erase(child->ParentPos);
child->Parent = nullptr;
child->drop();
return true;
}
bool CGUITreeViewNode::moveChildUp( IGUITreeViewNode* child )
bool CGUITreeViewNode::moveChildUp( IGUITreeViewNode* ichild )
{
core::list<CGUITreeViewNode*>::Iterator itChild;
core::list<CGUITreeViewNode*>::Iterator itOther;
CGUITreeViewNode* nodeTmp;
bool moved = false;
for( itChild = Children.begin(); itChild != Children.end(); itChild++ )
{
if( child == *itChild )
{
if( itChild != Children.begin() )
{
nodeTmp = *itChild;
*itChild = *itOther;
*itOther = nodeTmp;
moved = true;
}
break;
}
itOther = itChild;
}
return moved;
auto child = static_cast<CGUITreeViewNode*>(ichild);
assert(child->Parent == this);
if (child->ParentPos == Children.begin())
return false;
auto curPos = child->ParentPos;
auto prevPos = std::prev(child->ParentPos);
std::swap(*curPos, *prevPos);
std::swap((*curPos)->ParentPos, (*prevPos)->ParentPos);
return true;
}
bool CGUITreeViewNode::moveChildDown( IGUITreeViewNode* child )
bool CGUITreeViewNode::moveChildDown( IGUITreeViewNode* ichild )
{
core::list<CGUITreeViewNode*>::Iterator itChild;
core::list<CGUITreeViewNode*>::Iterator itOther;
CGUITreeViewNode* nodeTmp;
bool moved = false;
for( itChild = Children.begin(); itChild != Children.end(); itChild++ )
{
if( child == *itChild )
{
if( itChild != Children.getLast() )
{
itOther = itChild;
++itOther;
nodeTmp = *itChild;
*itChild = *itOther;
*itOther = nodeTmp;
moved = true;
}
break;
}
}
return moved;
auto child = static_cast<CGUITreeViewNode*>(ichild);
assert(child->Parent == this);
auto nextPos = std::next(child->ParentPos);
if (nextPos == Children.end())
return false;
auto curPos = child->ParentPos;
std::swap(*curPos, *nextPos);
std::swap((*curPos)->ParentPos, (*nextPos)->ParentPos);
return true;
}
void CGUITreeViewNode::setExpanded( bool expanded )