$ctx1->draw_filled_rectangle_size(3, 3, 4, 3);
$ctx1->set('color', $img->color_from_string('#969'));
$ctx1->draw_rectangle(3, 3, 6, 7);
$ctx1->draw_filled_rectangle_size(15, 2, 2, 2);
$ctx1->draw_filled_rectangle_size(15, 2, -1, -1);
$col = $img->color_from_string('#36c');
$ctx1->set('color', $col);
$ctx1->draw_filled_rectangle(20, 2, 18, 3);
assert('$ctx1->color_at(19, 2) == $col');
/* Blow up so we can count the pixels in the result */
$img->resize_relative(10, false);
$img->flush_png();
$img->destroy();
}
}
$test = AnewtRequest::get_string('test');
if (is_null($test)) {
/* Show test chooser */
anewt_include('page');
$p = new AnewtPage();
$p->set('title', 'Choose a test');
$p->append(ax_h1('Choose a test'));
foreach (get_class_methods('AnewtImageTestCases') as $name) {
$url = AnewtURL::build(AnewtRequest::relative_url(), array('test' => $name));
$p->append(ax_p(ax_a_href(sprintf('Test: %s', $name), $url)));
}
$p->flush();
} else {
/* Invoke test function */
AnewtImageTestCases::$test();
}
<?php
require_once dirname(__FILE__) . '/../anewt.lib.php';
anewt_include('page');
class TestPage extends AnewtPage
{
function __construct()
{
parent::__construct();
$this->set('blocks', array('header', 'main', 'footer'));
}
function build_header()
{
return ax_fragment(array(ax_p('Header line 1'), ax_p('Header line 2')));
}
}
$p = new TestPage();
$p->title = 'Anewt Page test';
$p->default_block = 'main';
$p->add_stylesheet_href('1.css');
$p->add_stylesheet_href('2.css');
$p->add_stylesheet(ax_stylesheet_href('3.css'));
$p->add_stylesheet(ax_stylesheet_href_media('screen.css', 'screen'));
$p->add_stylesheet_href_media('print.css', 'print');
$p->add_javascript_content('function test() {alert("test");}');
$p->add_javascript_src('foo.js');
$p->append_to('main', ax_h1('Title'));
$p->append(ax_p('Test paragraph'));
$p->append(ax_p(ax_a_href('Click me!', 'javascript:test()')));
$p->append_to('footer', ax_p('This is the footer text'));
$p->flush();
<?php
anewt_include('page');
$p = new AnewtPage();
$p->append(ax_h1('Hello, world!'));
$p->append(ax_p('This is a simple test page.'));
$p->flush();
/**
* \private
*
* Show a simple error page.
*
* \param $http_status_code
* The http status code.
*/
function _show_error_page($http_status_code)
{
anewt_include('page');
$title = sprintf('%d - %s', $http_status_code, http_status_to_string($http_status_code));
$p = new AnewtPage();
$p->set('show-dublin-core', false);
$p->set('title', $title);
$p->append(ax_h1($title));
switch ($http_status_code) {
case HTTP_STATUS_NOT_FOUND:
$p->append(ax_p('The requested resource cannot be found.'));
break;
case HTTP_STATUS_FORBIDDEN:
$p->append(ax_p('Access to the requested resource was denied.'));
break;
default:
/* No explanation (just a title) */
break;
}
$p->flush();
}
/**
* \private
*
* Show a simple error page.
*
* \param $exception
* The AnewtHTTPException instance
*/
protected function show_error_page($exception)
{
assert('$exception instanceof Exception;');
anewt_include('page');
$p = new AnewtPage();
$p->show_dublin_core = false;
/* Title */
if ($exception instanceof AnewtHTTPException) {
$title = sprintf('%d - %s', $exception->getCode(), http_status_to_string($exception->getCode()));
} else {
$title = sprintf('%d - %s', HTTP_STATUS_INTERNAL_SERVER_ERROR, http_status_to_string(HTTP_STATUS_INTERNAL_SERVER_ERROR));
}
$p->title = $title;
$p->append(ax_h1($title));
/* Add default explanation (instead of just a title) for some exceptions. */
$message = $exception->getMessage();
if ($message) {
$p->append(ax_p($message));
} else {
switch ($exception->getCode()) {
case HTTP_STATUS_NOT_FOUND:
$p->append(ax_p('The requested resource cannot be found.'));
break;
case HTTP_STATUS_FORBIDDEN:
$p->append(ax_p('Access to the requested resource was denied.'));
break;
case HTTP_STATUS_INTERNAL_SERVER_ERROR:
$p->append(ax_p('An internal server error occurred while processing your request.'));
break;
default:
break;
}
}
/* Backtrace */
$p->append(ax_pre($exception->getTraceAsString()));
$p->flush();
}
/**
* Create an AnewtXHTMLHeader element for the specified header level.
* \param $level The header level (1, 2, 3, 4, 5, or 6)
* \param $content The content for this element
* \param $attributes Additional element attributes (optional)
*/
function ax_h($level, $content, $attributes = null)
{
assert('is_int($level);');
$level = max(min($level, 6), 1);
switch ($level) {
case 1:
return ax_h1($content, $attributes);
case 2:
return ax_h2($content, $attributes);
case 3:
return ax_h3($content, $attributes);
case 4:
return ax_h4($content, $attributes);
case 5:
return ax_h5($content, $attributes);
case 6:
return ax_h6($content, $attributes);
}
}
$button_fieldset->add_control($submit);
$reset = new AnewtFormControlButtonReset('reset');
$reset->set('label', 'Reset to default values');
$reset->set('help', 'Reset the values of the form fields to their original values');
$button_fieldset->add_control($reset);
$extra = new AnewtFormControlButton('extra-button');
$extra->set('label', 'Extra button that does not do anything');
$button_fieldset->add_control($extra);
$this->add_fieldset($button_fieldset);
}
}
/* Show a page and test the form */
$page = new AnewtPage();
$page->set('title', 'Anewt form test page');
$page->add_stylesheet(ax_stylesheet($css));
$page->append(ax_h1('Test form'));
$form = new TestForm();
assert('$form->get_control_value("text5") === "7"');
$form->set_control_value('text5', '8');
if ($form->autofill()) {
if ($form->process()) {
$page->append(ax_p('Form succesfully processed!'));
} else {
$page->append(ax_p('Error while processing form!'));
}
} else {
$page->append(ax_p('Form not processed.'));
}
$fr = new AnewtFormRendererDefault();
$fr->set_form($form);
$page->append(ax_h2('The form'));
