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#include "../../include/gui/Subsection.hpp"
#include "../../include/Theme.hpp"
#include <mglpp/window/Window.hpp>
#include <mglpp/graphics/Rectangle.hpp>
namespace gsr {
static const float margin_top_scale = 0.012f;
static const float margin_bottom_scale = 0.012f;
static const float margin_left_scale = 0.015f;
static const float margin_right_scale = 0.015f;
static const float title_spacing_scale = 0.015f;
Subsection::Subsection(const char *title, std::unique_ptr<Widget> inner_widget, mgl::vec2f size) :
label(&get_theme().title_font, title, get_color_theme().text_color),
inner_widget(std::move(inner_widget)),
size(size)
{
this->inner_widget->parent_widget = this;
}
bool Subsection::on_event(mgl::Event &event, mgl::Window &window, mgl::vec2f) {
if(!visible)
return true;
return inner_widget->on_event(event, window, mgl::vec2f(0.0f, 0.0f));
}
void Subsection::draw(mgl::Window &window, mgl::vec2f offset) {
if(!visible)
return;
mgl::vec2f draw_pos = position + offset;
mgl::Rectangle background(draw_pos.floor(), get_size().floor());
background.set_color(mgl::Color(25, 30, 34));
window.draw(background);
draw_pos += mgl::vec2f(margin_left_scale, margin_top_scale) * mgl::vec2f(get_theme().window_height, get_theme().window_height);
if(!label.get_text().empty()) {
label.draw(window, draw_pos);
draw_pos.y += label.get_size().y + title_spacing_scale * get_theme().window_height;
}
inner_widget->set_position(draw_pos);
inner_widget->draw(window, mgl::vec2f(0.0f, 0.0f));
}
mgl::vec2f Subsection::get_size() {
if(!visible)
return {0.0f, 0.0f};
const mgl::vec2f margin_size = mgl::vec2f(margin_left_scale + margin_right_scale, margin_top_scale + margin_bottom_scale) * mgl::vec2f(get_theme().window_height, get_theme().window_height);
const float title_height = !label.get_text().empty() ? (label.get_size().y + title_spacing_scale * get_theme().window_height) : 0.0f;
mgl::vec2f widgets_size = mgl::vec2f(0.0f, title_height) + inner_widget->get_size() + margin_size;
if(std::abs(size.x) > 0.001f)
widgets_size.x = size.x;
if(std::abs(size.y) > 0.001f)
widgets_size.y = size.y;
return widgets_size;
}
mgl::vec2f Subsection::get_inner_size() {
if(!visible)
return {0.0f, 0.0f};
const mgl::vec2f margin_size = mgl::vec2f(margin_left_scale + margin_right_scale, margin_top_scale + margin_bottom_scale) * mgl::vec2f(get_theme().window_height, get_theme().window_height);
return get_size() - margin_size;
}
}
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