function __construct($x, $y, $r, $b, $c, $f, $m, $e, $s)
{
$this->x = $x;
$this->y = $y;
$this->r = $r;
$this->b = $b;
$this->c = $c;
$this->f = hexrgb($f);
$this->m = hexrgb($m);
$this->e = hexrgb($e);
$this->s = hexrgb($s);
}
function overpop($t, $id, $clr, $typo, $opac, $w = 320, $h = 240)
{
$randid = randid();
$ov = 'document.getElementById(\'crt1' . $randid . '\').style.backgroundColor=\'' . hexrgb($clr, 0) . '\'; document.getElementById(\'crt2' . $randid . '\').style.backgroundColor=\'' . hexrgb($clr, 0.9) . '\';';
$ot = 'document.getElementById(\'crt1' . $randid . '\').style.backgroundColor=\'' . hexrgb($clr, $opac) . '\'; document.getElementById(\'crt2' . $randid . '\').style.backgroundColor=\'' . hexrgb($clr, 1) . '\';';
$go = is_numeric($id) ? 'href="' . urlread($id) . '"' : atb('onclick', $id);
//title
$title = div(' id="crt2' . $randid . '" style="font-family:' . $typo . '; font-size:24px; text-align:center; color:#' . invert_color($clr, 1) . '; padding:10px; width:140px; background-color:#' . $clr . '; margin:100px auto; vertical-align:middle; box-shadow:0 0 5px #' . $clr . '; text-shadow: 0 0 3px #' . invert_color($clr, 0) . ';"', $t);
// transition: all 1s ease;
//rideau
$sty = 'position:absolute; width:' . ($w ? $w : 320) . 'px; height:' . ($h ? $h : 240) . 'px; background-color:' . hexrgb($clr, $opac) . '; text-align-center; vertical-align:middle; transition: all 1s ease; box-shadow:2px 2px 5px ' . hexrgb('000000', 0.5) . '; display:inline-block;';
$ret = div(' style="' . $sty . '" id="crt1' . $randid . '"', $t ? $title : '');
$ret = '<a ' . $go . atb('onmouseover', $ov) . atb('onmouseout', $ot) . '>' . $ret . '</a>';
return $ret;
}
function create_image()
{
$APP = get_instance();
$image_width = 60;
$image_height = 26;
$characters_on_image = 4;
$font = BASEPATH . 'font/utm_olossalis.ttf';
//The characters that can be used in the CAPTCHA code.
//avoid confusing characters (l 1 and i for example)
$possible_letters = '123456789';
$random_dots = 0;
$random_lines = 0;
$captcha_text_color = "0xFFFFFF";
$captcha_noice_color = "0x249805";
$code = '';
$i = 0;
while ($i < $characters_on_image) {
$code .= substr($possible_letters, mt_rand(0, strlen($possible_letters) - 1), 1);
$i++;
}
$APP->session->data['mabaove'] = $code;
$font_size = $image_height * 0.5;
$image = @imagecreate($image_width, $image_height);
/* setting the background, text and noise colours here */
$background_color = imagecolorallocate($image, 36, 152, 5);
$arr_text_color = hexrgb($captcha_text_color);
$text_color = imagecolorallocate($image, $arr_text_color['red'], $arr_text_color['green'], $arr_text_color['blue']);
$arr_noice_color = hexrgb($captcha_noice_color);
$image_noise_color = imagecolorallocate($image, $arr_noice_color['red'], $arr_noice_color['green'], $arr_noice_color['blue']);
/* generating the dots randomly in background */
for ($i = 0; $i < $random_dots; $i++) {
imagefilledellipse($image, mt_rand(0, $image_width), mt_rand(0, $image_height), 2, 3, $image_noise_color);
}
/* generating lines randomly in background of image */
for ($i = 0; $i < $random_lines; $i++) {
imageline($image, mt_rand(0, $image_width), mt_rand(0, $image_height), mt_rand(0, $image_width), mt_rand(0, $image_height), $image_noise_color);
}
$textbox = imagettfbbox($font_size, 0, $font, $code);
$x = ($image_width - $textbox[4]) / 2;
$y = ($image_height - $textbox[5]) / 2;
imagettftext($image, $font_size, 0, $x, $y, $text_color, $font, $code);
header('Content-Type: image/png');
// defining the image type to be shown in browser widow
imagepng($image);
//showing the image
imagedestroy($image);
//destroying the image instance
}
$random_lines = 20;
$captcha_text_color = "0x000000";
$captcha_noice_color = "0x142864";
$code = '';
$i = 0;
while ($i < $characters_on_image) {
$code .= substr($possible_letters, mt_rand(0, strlen($possible_letters) - 1), 1);
$i++;
}
$font_size = $image_height * 0.7;
$image = @imagecreate($image_width, $image_height);
/* setting the background, text and noise colours here */
$background_color = imagecolorallocate($image, 255, 255, 255);
$arr_text_color = hexrgb($captcha_text_color);
$text_color = imagecolorallocate($image, $arr_text_color['red'], $arr_text_color['green'], $arr_text_color['green']);
$arr_noice_color = hexrgb($captcha_noice_color);
$image_noise_color = imagecolorallocate($image, $arr_noice_color['red'], $arr_noice_color['green'], $arr_noice_color['green']);
/* generating the dots randomly in background */
for ($i = 0; $i < $random_dots; $i++) {
imagefilledellipse($image, mt_rand(0, $image_width), mt_rand(0, $image_height), 2, 3, $image_noise_color);
}
/* generating lines randomly in background of image */
for ($i = 0; $i < $random_lines; $i++) {
imageline($image, mt_rand(0, $image_width), mt_rand(0, $image_height), mt_rand(0, $image_width), mt_rand(0, $image_height), $image_noise_color);
}
/* create a text box and add 6 letters code in it */
$textbox = imagettfbbox($font_size, 0, $font, $code);
$x = ($image_width - $textbox[4]) / 2;
$y = ($image_height - $textbox[5]) / 2;
imagettftext($image, $font_size, 0, $x, $y, $text_color, $font, $code);
/* Show captcha image in the page html page */
function affect_rgba($d, $clr)
{
$r = explode('#', $d);
$n = count($r);
$clr[0] = '';
for ($i = 0; $i < $n; $i++) {
if (substr($r[$i], 0, 1) == '_') {
$klr = str_until($r[$i], ';,) ');
$vlr = substr(trim($klr), 1);
if (strpos($vlr, '.')) {
list($abs, $alp) = explode('.', $vlr);
$ret .= str_replace($klr, hexrgb($clr[$abs], $alp / 10), $r[$i]);
} else {
$ret .= '#' . str_replace($klr, $clr[$vlr], $r[$i]);
}
} elseif ($i) {
$ret .= '#' . $r[$i];
} else {
$ret .= $r[$i];
}
}
return $ret;
}
function wp_resize_letterbox($src, $w, $h, $color = '#000000')
{
//$old_file = TimberHelper::get_full_path($src);
$urlinfo = parse_url($src);
$old_file = ABSPATH . $urlinfo['path'];
$new_file = TimberImageHelper::get_letterbox_file_path($urlinfo['path'], $w, $h);
$new_file_rel = TimberImageHelper::get_letterbox_file_rel($urlinfo['path'], $w, $h);
$new_file_boxed = str_replace('-lb-', '-lbox-', $new_file);
if (file_exists($new_file_boxed)) {
$new_file_rel = str_replace('-lb-', '-lbox-', $new_file_rel);
return $new_file_rel;
}
$bg = imagecreatetruecolor($w, $h);
$c = hexrgb($color);
$white = imagecolorallocate($bg, $c['red'], $c['green'], $c['blue']);
imagefill($bg, 0, 0, $white);
$image = wp_get_image_editor($old_file);
if (!is_wp_error($image)) {
$current_size = $image->get_size();
$ow = $current_size['width'];
$oh = $current_size['height'];
$new_aspect = $w / $h;
$old_aspect = $ow / $oh;
if ($new_aspect > $old_aspect) {
//taller than goal
$h_scale = $h / $oh;
$owt = $ow * $h_scale;
$y = 0;
$x = $w / 2 - $owt / 2;
$oht = $h;
$image->crop(0, 0, $ow, $oh, $owt, $oht);
} else {
$w_scale = $w / $ow;
$oht = $oh * $w_scale;
$x = 0;
$y = $h / 2 - $oht / 2;
$owt = $w;
$image->crop(0, 0, $ow, $oh, $owt, $oht);
}
$image->save($new_file);
$func = 'imagecreatefromjpeg';
$ext = pathinfo($new_file, PATHINFO_EXTENSION);
if ($ext == 'gif') {
$func = 'imagecreatefromgif';
} else {
if ($ext == 'png') {
$func = 'imagecreatefrompng';
}
}
$image = $func($new_file);
imagecopy($bg, $image, $x, $y, 0, 0, $owt, $oht);
$new_file = str_replace('-lb-', '-lbox-', $new_file);
imagejpeg($bg, $new_file);
return TimberHelper::get_rel_path($new_file);
} else {
TimberHelper::error_log($image);
}
return null;
}
function desk_css()
{
$prmd = $_SESSION['prmd'];
if ($_SESSION['negcss']) {
$prmd .= '_neg';
}
$clr = $_SESSION['clrs'][$prmd];
req('styl');
$g = prma('desktop');
//sesmk('desklr');
if ($g) {
req('spe');
$g = goodroot($g);
}
if (is_dir($g)) {
$ret = 'background:url(' . randimg($g) . ') no-repeat center fixed; background-size:cover;';
} elseif (is_image($g)) {
$ret = 'background:url(' . goodroot($g) . ') no-repeat center fixed; background-size:cover;';
} elseif (strpos($g, ',') === false && $g) {
$ret = 'background-color:' . affect_rgba($g, $clr) . ';';
$klr = $g;
} else {
$g = affect_rgba($g, $clr);
$gh = $g ? $g : '#' . $clr[4] . ',#' . $clr[2];
$klr = medium_clr($gh);
if (!$g) {
$g = 'to bottom, ' . hexrgb($clr[4], 0.4) . ', ' . hexrgb($clr[1], 1) . '';
}
$ret = 'height:100%;
background:linear-gradient(' . $g . ') no-repeat fixed;';
}
return css_code('body {' . $ret . '}
#desktop a, #desktop .philum {color:#' . invert_color($klr, 1) . ';}
#page {padding:0; margin:0 40px 0 0; border:0; box-shadow:none;}');
}
/**
* @brief 위젯의 실행 부분
* ./widgets/위젯/conf/info.xml에 선언한 extra_vars를 args로 받는다
* 결과를 만든후 print가 아니라 return 해주어야 한다
**/
function proc($args)
{
// 인자 값 정리
$graph_width = (int) $args->graph_width ? $args->graph_width : 150;
$graph_height = (int) $args->graph_height ? $args->graph_height : 100;
$day_range = (int) $args->day_range ? $args->day_range : 7;
if ($day_range < 7) {
$day_range = 7;
}
$bg_color = hexrgb($args->bg_color ? $args->bg_color : '#FFFFFF');
$check_bg_color = hexrgb($args->check_bg_color ? $args->check_bg_color : '#F9F9F9');
$grid_color = hexrgb($args->grid_color ? $args->grid_color : '#dbdbdb');
$unique_line_color = hexrgb($args->unique_line_color ? $args->unique_line_color : '#BBBBBB');
$unique_text_color = hexrgb($args->unique_text_color ? $args->unique_text_color : '#666666');
$point_color = hexrgb($args->point_color ? $args->point_color : '#ed3027');
// 시작일 부터 오늘까지 일단 배열 만들어 놓기
$start_time = ztime(date("YmdHis")) - $day_range * 60 * 60 * 24;
$end_time = time();
$day_check_falg = 0;
for ($i = $start_time; $i < $end_time; $i += 60 * 60 * 24) {
$data[date("Ymd", $i + 60 * 60 * 24)] = 0;
$day_check_falg++;
if ($day_check_falg > $day_range) {
break;
}
}
unset($obj);
// 현재부터 지난 $day_range동안의 카운터 로그를 가져옴
$obj->e_regdate = date("Ymd");
$obj->s_regdate = date("Ymd", ztime(date("YmdHis")) - $day_range * 60 * 60 * 24 + 1);
$site_module_info = Context::get('site_module_info');
if ($site_module_info->site_srl) {
$obj->site_srl = $site_module_info->site_srl;
$output = executeQuery('widgets.image_counter.getCounterSiteStatus', $obj);
} else {
$output = executeQuery('widgets.image_counter.getCounterStatus', $obj);
}
$site_srl = (int) $site_module_info->site_srl;
// 결과가 있다면 loop를 돌면서 최고/최저값을 구하고 그래프를 그릴 준비
$max_unique_visitor = 0;
$min_unique_visitor = 99999999999;
if (count($output->data)) {
foreach ($output->data as $key => $val) {
if ($max_unique_visitor < $val->unique_visitor) {
$max_unique_visitor = $val->unique_visitor;
}
if ($min_unique_visitor > $val->unique_visitor) {
$min_unique_visitor = $val->unique_visitor;
}
$data[$val->regdate] = $val;
}
}
// 이미지를 그림 (이미지 위치는 ./files/cache/widget_cache/couter_graph.gif로 고정)
if (!is_dir(_XE_PATH_ . 'files/cache/widget_cache/')) {
FileHandler::makeDir(_XE_PATH_ . 'files/cache/widget_cache/');
}
$image_src = "files/cache/widget_cache/couter_graph." . $site_srl . ".gif";
// 이미지 생성
$image = imagecreate($graph_width, $graph_height);
// 각 종류의 색상을 지정
$gridLine = imagecolorallocate($image, $grid_color['red'], $grid_color['green'], $grid_color['blue']);
$fillBack = imagecolorallocate($image, $bg_color['red'], $bg_color['green'], $bg_color['blue']);
$checkFillBack = imagecolorallocate($image, $check_bg_color['red'], $check_bg_color['green'], $check_bg_color['blue']);
$visitorLine = imagecolorallocate($image, $unique_line_color['red'], $unique_line_color['green'], $unique_line_color['blue']);
$visitorText = imagecolorallocate($image, $unique_text_color['red'], $unique_text_color['green'], $unique_text_color['blue']);
$pointColor = imagecolorallocate($image, $point_color['red'], $point_color['green'], $point_color['blue']);
// 배경선 채우기
imagefilledrectangle($image, 0, 0, $graph_width - 1, $graph_height - 1, $fillBack);
// 가로선 그리기
$y_gap = ($graph_height - 32) / 3;
for ($i = 0; $i < 4; $i++) {
imageline($image, 5, 5 + $i * $y_gap, $graph_width - 5, 5 + $i * $y_gap, $gridLine);
}
// 세로선 그리기
$x_gap = ($graph_width - 30) / ($day_range - 1);
for ($i = 0; $i < $day_range; $i++) {
imageline($image, 15 + $i * $x_gap, 5, 15 + $i * $x_gap, $graph_height - 27, $gridLine);
}
// 체크 무늬 배경 칠하기
for ($j = 0; $j < $day_range - 1; $j++) {
for ($i = 0; $i < 3; $i++) {
if (($j + $i) % 2 == 1) {
continue;
}
imagefilledrectangle($image, 15 + $j * $x_gap + 1, 5 + $i * $y_gap + 1, 15 + $j * $x_gap + $x_gap - 1, 5 + $i * $y_gap + $y_gap - 1, $checkFillBack);
}
}
// 그래프 그리기
$prev_x = 0;
$prev_y = $graph_height - 45;
$step = 0;
// 선 그림
foreach ($data as $date => $val) {
// 그래프를 그리기 위한 좌표 구함
$unique_visitor = $val->unique_visitor;
if ($max_unique_visitor == 0) {
$per = 0;
} else {
$per = $val->unique_visitor / $max_unique_visitor;
}
// x,y 좌표 구함
$cur_x = (int) ($step * $x_gap);
$cur_y = (int) ($graph_height - 45 - ($graph_height - 45) * $per);
imageline($image, $prev_x + 15, $prev_y + 15, $cur_x + 15, $cur_y + 15, $visitorLine);
$prev_x = $cur_x;
$prev_y = $cur_y;
$step++;
}
// 포인트 + 숫자 표시
$prev_x = 0;
$prev_y = $graph_height - 45;
$step = 0;
foreach ($data as $date => $val) {
// 그래프를 그리기 위한 좌표 구함
$unique_visitor = $val->unique_visitor;
if ($max_unique_visitor == 0) {
$per = 0;
} else {
$per = $val->unique_visitor / $max_unique_visitor;
}
// x,y 좌표 구함
$cur_x = (int) ($step * $x_gap);
$cur_y = (int) ($graph_height - 45 - ($graph_height - 45) * $per);
imagefilledrectangle($image, $cur_x + 15 - 1, $cur_y + 15 - 1, $cur_x + 15 + 1, $cur_y + 15 + 1, $pointColor);
for ($j = 0; $j < strlen($unique_visitor); $j++) {
imageString($image, 1, $cur_x + 6 + $j * 4, $cur_y + 5 + ($step % 2 - 1) * 13 + 13, substr($unique_visitor, $j, 1), $visitorText);
}
$prev_x = $cur_x;
$prev_y = $cur_y;
imageString($image, 1, $cur_x + 15 - 1, $graph_height - 25, substr($date, 6, 2), $gridLine);
$step++;
}
imageString($image, 1, $graph_width - 100, $graph_height - 15, date("Y-m-d H:i:s"), $gridLine);
// 이미지 저장
@imagegif($image, $image_src, 100);
@chmod($image_src, 0644);
// graph의 img 태그 값을 return
return sprintf('<img src="%s%s" border="0" alt="counter" />', Context::getRequestUri(), $image_src);
}
function lineargradientArea($canvas, $color, $def)
{
$steps = 20;
$oc = $canvas;
$canvas = hexrgb($canvas);
$oco = $color;
$color = hexrgb($color);
$step['r'] = floor(($color['r'] - $canvas['r']) / $steps);
$step['g'] = floor(($color['g'] - $canvas['g']) / $steps);
$step['b'] = floor(($color['b'] - $canvas['b']) / $steps);
$sl = sprintf('%02x%02x%02x', $color['r'] * 0.98, $color['g'] * 0.98, $color['b'] * 0.98);
$str = "CDEF:shade{$def}s98={$def},0.98,* AREA:shade{$def}s98#{$sl} ";
for ($i = 1; $i < $steps; $i++) {
$n = floor(100 - 100 / $steps * $i);
$n = sprintf('%02d', $n);
$nr = $color['r'] - $step['r'] * $i;
$ng = $color['g'] - $step['g'] * $i;
$nb = $color['b'] - $step['b'] * $i;
if ($nr > 255) {
$nr = 255;
}
if ($ng > 255) {
$ng = 255;
}
if ($nb > 255) {
$nb = 255;
}
$nc = '#' . sprintf('%02x%02x%02x', $nr, $ng, $nb);
$str .= " CDEF:shade{$def}s{$n}={$def},0.{$n},* AREA:shade{$def}s{$n}{$nc} ";
}
return $str;
}
$image_line_color = imagecolorallocate($image, $arr_line_color["red"], $arr_line_color["green"], $arr_line_color["blue"]);
for ($i = 0; $i < $no_of_lines; $i++) {
imageline($image, mt_rand(0, $captcha_width), mt_rand(0, $captcha_height), mt_rand(0, $captcha_width), mt_rand(0, $captcha_height), $image_line_color);
}
}
/* generating the dots randomly in background */
if ($show_noise == "1") {
$arr_dots_color = hexrgb($noise_color);
$image_dots_color = imagecolorallocate($image, $arr_dots_color["red"], $arr_dots_color["green"], $arr_dots_color["blue"]);
for ($i = 0; $i < $noise_level; $i++) {
imagefilledellipse($image, mt_rand(0, $captcha_width), mt_rand(0, $captcha_height), 2, 3, $image_dots_color);
}
}
/* create signature on captcha */
if ($show_signature == "1") {
$arr_signature_color = hexrgb($signature_color);
$image_signature_color = imagecolorallocate($image, $arr_signature_color["red"], $arr_signature_color["green"], $arr_signature_color["blue"]);
if (trim($signature) != "") {
$bbox = imagettfbbox(10, 0, $captcha_font, $signature);
$textlen = $bbox[2] - $bbox[0];
$x = $captcha_width - $textlen - 5;
$y = $captcha_height - 3;
imagettftext($image, 10, 0, $x, $y, $image_signature_color, $captcha_font, $signature);
}
}
/* create a text box and add 6 letters code in it */
$textbox = imagettfbbox($size_font, 0, $captcha_font, $code_string);
$x = ($captcha_width - $textbox[4]) / 2;
$y = ($captcha_height - $textbox[5]) / 2;
imagettftext($image, $size_font, 0, $x, $y, $image_text_color, $captcha_font, $code_string);
/* generating background image for Captcha*/
