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99 lines
1.9 KiB
C++
99 lines
1.9 KiB
C++
#include "menudrop.h"
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#include "menuseparator.h"
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MenuDrop::MenuDrop() :
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_is_locked(false),
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_button_height(27),
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_button_index(0)
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{}
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void MenuDrop::input(const sf::Event& event)
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{
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if (!_is_visible)
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return;
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switch (event.type)
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{
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default:
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break;
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case sf::Event::MouseMoved:
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if (isUnderMouse(event.mouseButton.x, event.mouseButton.y))
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{
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Widget::input(event);
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}
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else
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{
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if (!isLocked())
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setVisibility(false);
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}
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break;
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}
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}
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void MenuDrop::update()
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{
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Widget::update();
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}
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void MenuDrop::draw(sf::RenderTarget& target, sf::RenderStates states) const
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{
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target.draw(_content_rect);
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Widget::draw(target, states);
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}
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void MenuDrop::setRect(const sf::FloatRect& rect)
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{
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_content_rect.setPosition(rect.left, rect.top);
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_content_rect.setSize({rect.width, rect.height});
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}
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void MenuDrop::setPosition(const sf::Vector2f& position)
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{
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_content_rect.setPosition(position);
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}
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bool MenuDrop::isUnderMouse(int mouse_x, int mouse_y) const
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{
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return _is_visible && _content_rect.getGlobalBounds().contains(mouse_x, mouse_y);
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}
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void MenuDrop::addButton(const std::shared_ptr<Button>& button)
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{
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add(button);
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}
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void MenuDrop::addSeparator()
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{
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add(std::make_shared<MenuSeparator>());
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}
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void MenuDrop::add(const std::shared_ptr<Widget> &widget)
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{
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const auto& parent_size = _content_rect.getSize();
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const auto& parent_position = _content_rect.getPosition();
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widget->setRect(sf::FloatRect(parent_position.x,
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parent_position.y + (_button_height * _button_index),
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parent_size.x,
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_button_height));
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addChild(widget);
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}
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void MenuDrop::lock()
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{
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_is_locked = true;
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}
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void MenuDrop::unlock()
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{
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_is_locked = false;
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}
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bool MenuDrop::isLocked() const
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{
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return _is_locked;
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}
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