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Add clang-tidy. (#368)

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This commit is contained in:
Arthur Sonzogni
2022-03-31 02:17:43 +02:00
committed by GitHub
parent 62fb6298be
commit aebde94352
80 changed files with 1958 additions and 1376 deletions
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98
src/ftxui/component/container.cpp
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@@ -1,5 +1,5 @@
#include <stddef.h> // for size_t
#include <algorithm> // for max, min
#include <cstddef> // for size_t
#include <memory> // for make_shared, __shared_ptr_access, allocator, shared_ptr, allocator_traits<>::value_type
#include <utility> // for move
#include <vector> // for vector, __alloc_traits<>::value_type
@@ -17,27 +17,32 @@ class ContainerBase : public ComponentBase {
public:
ContainerBase(Components children, int* selector)
: selector_(selector ? selector : &selected_) {
for (Component& child : children)
for (Component& child : children) {
Add(std::move(child));
}
}
// Component override.
bool OnEvent(Event event) override {
if (event.is_mouse())
if (event.is_mouse()) {
return OnMouseEvent(event);
}
if (!Focused())
if (!Focused()) {
return false;
}
if (ActiveChild() && ActiveChild()->OnEvent(event))
if (ActiveChild() && ActiveChild()->OnEvent(event)) {
return true;
}
return EventHandler(event);
}
Component ActiveChild() override {
if (children_.size() == 0)
if (children_.empty()) {
return nullptr;
}
return children_[*selector_ % children_.size()];
}
@@ -45,7 +50,7 @@ class ContainerBase : public ComponentBase {
void SetActiveChild(ComponentBase* child) override {
for (size_t i = 0; i < children_.size(); ++i) {
if (children_[i].get() == child) {
*selector_ = i;
*selector_ = (int)i;
return;
}
}
@@ -53,10 +58,10 @@ class ContainerBase : public ComponentBase {
protected:
// Handlers
virtual bool EventHandler(Event) { return false; }
virtual bool EventHandler(Event /*unused*/) { return false; } // NOLINT
virtual bool OnMouseEvent(Event event) {
return ComponentBase::OnEvent(event);
return ComponentBase::OnEvent(std::move(event));
}
int selected_ = 0;
@@ -71,11 +76,16 @@ class ContainerBase : public ComponentBase {
}
}
}
void MoveSelectorWrap(int dir) {
if (children_.empty()) {
return;
}
for (size_t offset = 1; offset < children_.size(); ++offset) {
int i = (*selector_ + offset * dir + children_.size()) % children_.size();
size_t i = ((size_t(*selector_ + offset * dir + children_.size())) %
children_.size());
if (children_[i]->Focusable()) {
*selector_ = i;
*selector_ = (int)i;
return;
}
}
@@ -88,60 +98,74 @@ class VerticalContainer : public ContainerBase {
Element Render() override {
Elements elements;
for (auto& it : children_)
for (auto& it : children_) {
elements.push_back(it->Render());
if (elements.size() == 0)
}
if (elements.empty()) {
return text("Empty container") | reflect(box_);
}
return vbox(std::move(elements)) | reflect(box_);
}
bool EventHandler(Event event) override {
int old_selected = *selector_;
if (event == Event::ArrowUp || event == Event::Character('k'))
if (event == Event::ArrowUp || event == Event::Character('k')) {
MoveSelector(-1);
if (event == Event::ArrowDown || event == Event::Character('j'))
}
if (event == Event::ArrowDown || event == Event::Character('j')) {
MoveSelector(+1);
}
if (event == Event::PageUp) {
for (int i = 0; i < box_.y_max - box_.y_min; ++i)
for (int i = 0; i < box_.y_max - box_.y_min; ++i) {
MoveSelector(-1);
}
}
if (event == Event::PageDown) {
for (int i = 0; i < box_.y_max - box_.y_min; ++i)
for (int i = 0; i < box_.y_max - box_.y_min; ++i) {
MoveSelector(1);
}
}
if (event == Event::Home) {
for (size_t i = 0; i < children_.size(); ++i)
for (size_t i = 0; i < children_.size(); ++i) {
MoveSelector(-1);
}
}
if (event == Event::End) {
for (size_t i = 0; i < children_.size(); ++i)
for (size_t i = 0; i < children_.size(); ++i) {
MoveSelector(1);
}
}
if (event == Event::Tab && children_.size())
if (event == Event::Tab) {
MoveSelectorWrap(+1);
if (event == Event::TabReverse && children_.size())
}
if (event == Event::TabReverse) {
MoveSelectorWrap(-1);
}
*selector_ = std::max(0, std::min(int(children_.size()) - 1, *selector_));
return old_selected != *selector_;
}
bool OnMouseEvent(Event event) override {
if (ContainerBase::OnMouseEvent(event))
if (ContainerBase::OnMouseEvent(event)) {
return true;
}
if (event.mouse().button != Mouse::WheelUp &&
event.mouse().button != Mouse::WheelDown) {
return false;
}
if (!box_.Contain(event.mouse().x, event.mouse().y))
if (!box_.Contain(event.mouse().x, event.mouse().y)) {
return false;
}
if (event.mouse().button == Mouse::WheelUp)
if (event.mouse().button == Mouse::WheelUp) {
MoveSelector(-1);
if (event.mouse().button == Mouse::WheelDown)
}
if (event.mouse().button == Mouse::WheelDown) {
MoveSelector(+1);
}
*selector_ = std::max(0, std::min(int(children_.size()) - 1, *selector_));
return true;
@@ -156,23 +180,29 @@ class HorizontalContainer : public ContainerBase {
Element Render() override {
Elements elements;
for (auto& it : children_)
for (auto& it : children_) {
elements.push_back(it->Render());
if (elements.size() == 0)
}
if (elements.empty()) {
return text("Empty container");
}
return hbox(std::move(elements));
}
bool EventHandler(Event event) override {
int old_selected = *selector_;
if (event == Event::ArrowLeft || event == Event::Character('h'))
if (event == Event::ArrowLeft || event == Event::Character('h')) {
MoveSelector(-1);
if (event == Event::ArrowRight || event == Event::Character('l'))
}
if (event == Event::ArrowRight || event == Event::Character('l')) {
MoveSelector(+1);
if (event == Event::Tab && children_.size())
}
if (event == Event::Tab) {
MoveSelectorWrap(+1);
if (event == Event::TabReverse && children_.size())
}
if (event == Event::TabReverse) {
MoveSelectorWrap(-1);
}
*selector_ = std::max(0, std::min(int(children_.size()) - 1, *selector_));
return old_selected != *selector_;
@@ -185,14 +215,16 @@ class TabContainer : public ContainerBase {
Element Render() override {
Component active_child = ActiveChild();
if (active_child)
if (active_child) {
return active_child->Render();
}
return text("Empty container");
}
bool Focusable() const override {
if (children_.size() == 0)
if (children_.empty()) {
return false;
}
return children_[*selector_ % children_.size()]->Focusable();
}