public function __construct(Manager $manager, array $config)
{
parent::__construct($manager, $config);
$this->rules = Manager::readConfig($config, self::CFG_RULES);
$this->button = Manager::readConfig($config, self::CFG_BUTTON);
Screen::assertRules($this->rules);
Position::assertRect($this->button);
}
public static function assertDialogRule(array &$dialog)
{
if (!isset($dialog[self::DIALOG_JUDGE]) || !isset($dialog[self::DIALOG_BUTTON])) {
throw new \InvalidArgumentException('Rules should be an array.');
}
Screen::assertRules($dialog[self::DIALOG_JUDGE]);
Position::assertRect($dialog[self::DIALOG_BUTTON]);
}
public static function getRectVertex(array &$rect)
{
Position::assertRect($rect);
return [Position::makePoint($rect[Position::X1], $rect[Position::Y1]), Position::makePoint($rect[Position::X2], $rect[Position::Y2])];
}
public static function getRectAlign(array &$rect)
{
Position::assertRect($rect);
return $rect[Position::X1] < $rect[Position::X2] ? self::ALIGN_LEFT : self::ALIGN_RIGHT;
}
public function swipeLine($line)
{
Position::assertRect($line);
return $this->swipe($line[Position::X1], $line[Position::Y1], $line[Position::X2], $line[Position::Y2]);
}
public static function assertRules(array $rules)
{
foreach ($rules as $color => $positions) {
if (!preg_match(self::REGEXP_COLOR, $color)) {
throw new \InvalidArgumentException("Invalid color notation '{$color}'.");
}
if (!is_array($positions)) {
throw new \InvalidArgumentException('Points array in rule entry does not exist.');
}
foreach ($positions as $position) {
try {
Position::assertPoint($position);
} catch (\Exception $e) {
Position::assertRect($position);
}
}
}
return true;
}