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132 lines
3.1 KiB
C++
132 lines
3.1 KiB
C++
#include "window.h"
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Window::Window(const std::shared_ptr<kku::CoreFactory> &factory,
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const std::string &title)
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: _core_factory(factory), _is_dragging(false)
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{
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_bar_title = _core_factory->getText(kku::Font::Id::GUI);
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_bar_title->setString(title);
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_bar_title->setCharacterSize(12);
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_bar_title->setColor(kku::Color{188, 157, 207, 255});
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_bar = _core_factory->getRectangle();
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_bar->setColor(kku::Color{88, 57, 107, 255});
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_window_content = _core_factory->getRectangle();
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_window_content->setColor(kku::Color{188, 157, 207, 255});
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}
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void Window::input(const kku::SystemEvent &event)
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{
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Widget::input(event);
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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 kku::SystemEvent::Type::MousePress:
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{
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const auto position =
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std::get<kku::SystemEvent::Mouse>(event.data).position;
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if (_bar->contains(position))
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{
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_is_dragging = true;
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_previous_click_position = position;
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}
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break;
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}
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case kku::SystemEvent::Type::MouseRelease:
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_is_dragging = false;
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break;
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case kku::SystemEvent::Type::MouseMove:
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{
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const auto position =
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std::get<kku::SystemEvent::Mouse>(event.data).position;
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if (_is_dragging)
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{
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float x_mouse_diff = position.x - _previous_click_position.x;
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float y_mouse_diff = position.y - _previous_click_position.y;
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_previous_click_position = position;
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move(kku::Vector2<float>{x_mouse_diff, y_mouse_diff});
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}
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break;
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}
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}
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}
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void Window::update(const kku::microsec &dt)
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{
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Widget::update(dt);
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}
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void Window::display() const
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{
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if (_is_visible)
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{
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_window_content->display();
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_bar->display();
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_bar_title->display();
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Widget::display();
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}
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}
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void Window::setRect(const kku::Area<float> &rect)
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{
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_window_content->setRect(rect);
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kku::Area<float> bar_rect = {rect.left, rect.top, rect.width, 30};
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_bar->setRect(bar_rect);
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_bar_title->setPosition(kku::Point{rect.left + 5, rect.top + 5});
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}
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void Window::setPosition(const kku::Point &position)
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{
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_window_content->setPosition(position);
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_bar->setPosition(position);
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auto new_position = position;
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new_position.moveBy(5.f, 5.f);
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_bar_title->setPosition(new_position);
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}
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void Window::move(const kku::Vector2<float> &delta)
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{
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_window_content->move(delta);
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_bar->move(delta);
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_bar_title->move(delta);
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Widget::move(delta);
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}
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bool Window::isUnderMouse(const kku::Point &position) const
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{
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return _is_visible && _window_content->contains(position);
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}
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void Window::addBarButton(const std::string &text, kku::lambda callback)
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{
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const auto area = _window_content->getRect();
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auto b = std::make_shared<PushButton>(text, _core_factory, 20);
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b->setCallback(callback);
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b->setRect({area.left + area.width - 35, area.top, 30, 30});
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Widget::addChild(b);
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}
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kku::Area<float> Window::getRect() const
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{
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return _window_content->getRect();
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}
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kku::Point Window::getPosition() const
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{
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return _window_content->getPosition();
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}
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