view examples/js-font/main.cpp @ 197:b203bde850cb

doc: update template
author David Demelier <markand@malikania.fr>
date Tue, 20 Nov 2018 12:25:00 +0100
parents f28cb6d04731
children 263122adef77
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/*
 * main.cpp -- test Font (JavaScript binding)
 *
 * Copyright (c) 2013-2018 David Demelier <markand@malikania.fr>
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#include <chrono>
#include <iostream>
#include <thread>

#include <malikania/locator.hpp>

#include <malikania/client/loader.hpp>

#include <malikania/client/js/font_js_api.hpp>
#include <malikania/client/js/loader_js_api.hpp>
#include <malikania/client/js/window_js_api.hpp>

using namespace std::chrono_literals;

using namespace mlk;
using namespace mlk::client::js;
using namespace mlk::client;
using namespace mlk::js::duk;

void basic(duk_context* ctx)
{
	const auto ret = duk_peval_string(ctx,
		"w = new Malikania.Window();"
		"f = new Malikania.Font('DejaVuSans.ttf', 10);"
		"w.setDrawingColor('lightskyblue');"
		"w.clear();"
		"s = 'The world is Malikania.';"
		"c = f.clip(s);"
		"w.setDrawingColor('white');"
		"w.drawText(s, f, { x: 320 - (c.width / 2), y: 240 - (c.height / 2) });"
		"w.present();"
	);

	if (ret != 0)
		throw get_stack(ctx, -1);

	std::this_thread::sleep_for(3s);
}

int main()
{
	try {
		directory_locator locator(CMAKE_CURRENT_SOURCE_DIR "/resources");
		client::loader loader(locator);
		context ctx;

		duk_push_object(ctx);
		duk_put_global_string(ctx, "Malikania");

		load_font_api(ctx);
		load_window_api(ctx);
		put(ctx, loader);
		basic(ctx);
	} catch (const std::exception& ex) {
		std::cerr << ex.what() << std::endl;
		return 1;
	}
}