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Replace all uses of core::list with std::list (#12313)

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paradust7 2022-05-21 15:11:59 -07:00 • committed by GitHub
parent 2742fef458
commit 9f338f5a56
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16 changed files with 36 additions and 148 deletions
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59
src/gui/guiFormSpecMenu.cpp
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@ -127,7 +127,8 @@ GUIFormSpecMenu::GUIFormSpecMenu(JoystickController *joystick,
GUIFormSpecMenu::~GUIFormSpecMenu()
{
removeChildren();
removeAllChildren();
removeTooltip();
for (auto &table_it : m_tables)
table_it.second->drop();
@ -174,14 +175,8 @@ void GUIFormSpecMenu::create(GUIFormSpecMenu *&cur_formspec, Client *client,
}
}
void GUIFormSpecMenu::removeChildren()
void GUIFormSpecMenu::removeTooltip()
{
const core::list<gui::IGUIElement*> &children = getChildren();
while (!children.empty()) {
(*children.getLast())->remove();
}
if (m_tooltip_element) {
m_tooltip_element->remove();
m_tooltip_element->drop();
@ -199,16 +194,7 @@ void GUIFormSpecMenu::setInitialFocus()
// 5. first focusable (not statictext, not tabheader)
// 6. first child element
core::list<gui::IGUIElement*> children = getChildren();
// in case "children" contains any NULL elements, remove them
for (core::list<gui::IGUIElement*>::Iterator it = children.begin();
it != children.end();) {
if (*it)
++it;
else
it = children.erase(it);
}
const auto& children = getChildren();
// 1. first empty editbox
for (gui::IGUIElement *it : children) {
@ -236,8 +222,7 @@ void GUIFormSpecMenu::setInitialFocus()
}
// 4. last button
for (core::list<gui::IGUIElement*>::Iterator it = children.getLast();
it != children.end(); --it) {
for (auto it = children.rbegin(); it != children.rend(); ++it) {
if ((*it)->getType() == gui::EGUIET_BUTTON) {
Environment->setFocus(*it);
return;
@ -257,7 +242,7 @@ void GUIFormSpecMenu::setInitialFocus()
if (children.empty())
Environment->setFocus(this);
else
Environment->setFocus(*(children.begin()));
Environment->setFocus(children.front());
}
GUITable* GUIFormSpecMenu::getTable(const std::string &tablename)
@ -3045,7 +3030,8 @@ void GUIFormSpecMenu::regenerateGui(v2u32 screensize)
}
// Remove children
removeChildren();
removeAllChildren();
removeTooltip();
for (auto &table_it : m_tables)
table_it.second->drop();
@ -3341,7 +3327,7 @@ void GUIFormSpecMenu::regenerateGui(v2u32 screensize)
pos_offset = v2f32();
// used for formspec versions < 3
core::list<IGUIElement *>::Iterator legacy_sort_start = Children.getLast();
std::list<IGUIElement *>::iterator legacy_sort_start = std::prev(Children.end()); // last element
if (enable_prepends) {
// Backup the coordinates so that prepends can use the coordinates of choice.
@ -3356,7 +3342,7 @@ void GUIFormSpecMenu::regenerateGui(v2u32 screensize)
// legacy sorting for formspec versions < 3
if (m_formspec_version >= 3)
// prepends do not need to be reordered
legacy_sort_start = Children.getLast();
legacy_sort_start = std::prev(Children.end()); // last element
else if (version_backup >= 3)
// only prepends elements have to be reordered
legacySortElements(legacy_sort_start);
@ -3437,7 +3423,7 @@ void GUIFormSpecMenu::regenerateGui(v2u32 screensize)
}
}
void GUIFormSpecMenu::legacySortElements(core::list<IGUIElement *>::Iterator from)
void GUIFormSpecMenu::legacySortElements(std::list<IGUIElement *>::iterator from)
{
/*
Draw order for formspec_version <= 2:
@ -3454,17 +3440,16 @@ void GUIFormSpecMenu::legacySortElements(core::list<IGUIElement *>::Iterator fro
if (from == Children.end())
from = Children.begin();
else
from++;
++from;
core::list<IGUIElement *>::Iterator to = Children.end();
std::list<IGUIElement *>::iterator to = Children.end();
// 1: Copy into a sortable container
std::vector<IGUIElement *> elements;
for (auto it = from; it != to; ++it)
elements.emplace_back(*it);
std::vector<IGUIElement *> elements(from, to);
// 2: Sort the container
std::stable_sort(elements.begin(), elements.end(),
[this] (const IGUIElement *a, const IGUIElement *b) -> bool {
// TODO: getSpecByID is a linear search. It should made O(1), or cached here.
const FieldSpec *spec_a = getSpecByID(a->getID());
const FieldSpec *spec_b = getSpecByID(b->getID());
return spec_a && spec_b &&
@ -3472,10 +3457,7 @@ void GUIFormSpecMenu::legacySortElements(core::list<IGUIElement *>::Iterator fro
});
// 3: Re-assign the pointers
for (auto e : elements) {
*from = e;
from++;
}
reorderChildren(from, to, elements);
}
#ifdef __ANDROID__
@ -3600,12 +3582,11 @@ void GUIFormSpecMenu::drawMenu()
/*
This is where all the drawing happens.
*/
core::list<IGUIElement*>::Iterator it = Children.begin();
for (; it != Children.end(); ++it)
if ((*it)->isNotClipped() ||
for (auto child : Children)
if (child->isNotClipped() ||
AbsoluteClippingRect.isRectCollided(
(*it)->getAbsolutePosition()))
(*it)->draw();
child->getAbsolutePosition()))
child->draw();
for (gui::IGUIElement *e : m_clickthrough_elements)
e->setVisible(false);