CodeWizard2/checkbox.cpp at main · AdamJosephMather/CodeWizard2 · GitHub

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#include "checkbox.h"
#include "application.h"
#include "text_renderer.h"

CheckBox::CheckBox(Widget *parent, CheckPositioner positioner, CheckOnClick onclick) : Widget(parent) {
	POSITIONER = positioner;
	ONCLICK = onclick;

	hovered = false;
	bgcolor = App::theme.darker_background_color;

	id = icu::UnicodeString::fromUTF8("CheckBox");
}

void CheckBox::position(int x, int y, int width, int height) {
	t_w = width;
	t_h = height;
	t_x = x;
	t_y = y;

	POSITIONER(this, t_x, t_y, t_w, t_h);
}

bool CheckBox::on_mouse_button_event(int button, int action, int mods) {
	if (!is_visible) {
		return false;
	}

	if (!hovered) {
		return false;
	}

	if (button == GLFW_MOUSE_BUTTON_LEFT && action == GLFW_PRESS) {
		is_checked = !is_checked;
		if (ONCLICK) {
			ONCLICK(this);
		}
		return true;
	}

	return false;
}

bool CheckBox::on_mouse_move_event() {
	if (!is_visible) {
		return false;
	}

	int mx = App::mouseX;
	int my = App::mouseY;

	if (t_x <= mx && t_x+t_w >= mx && t_y <= my && t_y+t_h >= my) {
		hovered = true;
	}else{
		hovered = false;
	}

	Widget::on_mouse_move_event();

	return false;
}

void CheckBox::render() {
	if (!is_visible) {
		return;
	}

	int p = 4;
	int radius = App::text_padding;

	if (rounded) {
		App::DrawRoundedRect(t_x, t_y, t_w, t_h, radius, bgcolor);
	}else{
		App::DrawRect(t_x, t_y, t_w, t_h, bgcolor);
	}

	if (is_checked) {
		App::DrawRoundedRect(t_x+p, t_y+p, t_w-2*p, t_h-2*p, radius, App::theme.main_text_color);
	}

	Widget::render();

	if (border) {
		if (rounded) {
			App::DrawRoundBorder(t_x, t_y, t_w, t_h, App::theme.border, 5, radius);
		}else{
			App::DrawBorder(t_x, t_y, t_w, t_h, App::theme.border);
		}
	}
}