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Reformat UIScreen::DoRecreateViews for readability

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This commit is contained in:
Henrik Rydgård 2024-10-25 21:15:48 +02:00
parent f29dbbee29
commit b23fe6ff45
1 changed files with 26 additions and 24 deletions
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50
Common/UI/UIScreen.cpp
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@ -30,34 +30,36 @@ bool UIScreen::UseVerticalLayout() const {
}
void UIScreen::DoRecreateViews() {
if (recreateViews_) {
std::lock_guard<std::recursive_mutex> guard(screenManager()->inputLock_);
if (!recreateViews_) {
return;
}
UI::PersistMap persisted;
bool persisting = root_ != nullptr;
if (persisting) {
root_->PersistData(UI::PERSIST_SAVE, "root", persisted);
}
std::lock_guard<std::recursive_mutex> guard(screenManager()->inputLock_);
delete root_;
root_ = nullptr;
CreateViews();
UI::View *defaultView = root_ ? root_->GetDefaultFocusView() : nullptr;
if (defaultView && defaultView->GetVisibility() == UI::V_VISIBLE) {
defaultView->SetFocus();
}
recreateViews_ = false;
UI::PersistMap persisted;
bool persisting = root_ != nullptr;
if (persisting) {
root_->PersistData(UI::PERSIST_SAVE, "root", persisted);
}
if (persisting && root_ != nullptr) {
root_->PersistData(UI::PERSIST_RESTORE, "root", persisted);
delete root_;
root_ = nullptr;
CreateViews();
UI::View *defaultView = root_ ? root_->GetDefaultFocusView() : nullptr;
if (defaultView && defaultView->GetVisibility() == UI::V_VISIBLE) {
defaultView->SetFocus();
}
recreateViews_ = false;
// Update layout and refocus so things scroll into view.
// This is for resizing down, when focused on something now offscreen.
UI::LayoutViewHierarchy(*screenManager()->getUIContext(), root_, ignoreInsets_);
UI::View *focused = UI::GetFocusedView();
if (focused) {
root_->SubviewFocused(focused);
}
if (persisting && root_ != nullptr) {
root_->PersistData(UI::PERSIST_RESTORE, "root", persisted);
// Update layout and refocus so things scroll into view.
// This is for resizing down, when focused on something now offscreen.
UI::LayoutViewHierarchy(*screenManager()->getUIContext(), root_, ignoreInsets_);
UI::View *focused = UI::GetFocusedView();
if (focused) {
root_->SubviewFocused(focused);
}
}
}