-<?php
-/**
- * @brief Blowup, a theme for Dotclear 2
- *
- * @package Dotclear
- * @subpackage Themes
- *
- * @copyright Olivier Meunier & Association Dotclear
- * @copyright GPL-2.0-only
- */
-
-namespace Dotclear\Theme\blowup;
-
-use dcCore;
-use Dotclear\Core\Backend\ThemeConfig;
-use Dotclear\Helper\File\Files;
-use Dotclear\Helper\Network\Http;
-use Exception;
-
-class Blowup
-{
- protected static $css_folder = 'blowup-css';
- protected static $img_folder = 'blowup-images';
-
- protected static $fonts = [
- 'sans-serif' => [
- 'ss1' => 'Arial, Helvetica, sans-serif',
- 'ss2' => 'Verdana,Geneva, Arial, Helvetica, sans-serif',
- 'ss3' => '"Lucida Grande", "Lucida Sans Unicode", sans-serif',
- 'ss4' => '"Trebuchet MS", Helvetica, sans-serif',
- 'ss5' => 'Impact, Charcoal, sans-serif',
- ],
-
- 'serif' => [
- 's1' => 'Times, "Times New Roman", serif',
- 's2' => 'Georgia, serif',
- 's3' => 'Baskerville, "Palatino Linotype", serif',
- ],
-
- 'monospace' => [
- 'm1' => '"Andale Mono", "Courier New", monospace',
- 'm2' => '"Courier New", Courier, mono, monospace',
- ],
- ];
-
- protected static $fonts_combo = [];
- protected static $fonts_list = [];
-
- public static $top_images = [
- 'default' => 'Default',
- 'blank' => 'Blank',
- 'light-trails-1' => 'Light Trails 1',
- 'light-trails-2' => 'Light Trails 2',
- 'light-trails-3' => 'Light Trails 3',
- 'light-trails-4' => 'Light Trails 4',
- 'butterflies' => 'Butterflies',
- 'flourish-1' => 'Flourished 1',
- 'flourish-2' => 'Flourished 2',
- 'animals' => 'Animals',
- 'plumetis' => 'Plumetis',
- 'flamingo' => 'Flamingo',
- 'rabbit' => 'Rabbit',
- 'roadrunner-1' => 'Road Runner 1',
- 'roadrunner-2' => 'Road Runner 2',
- 'typo' => 'Typo',
- ];
-
- public static function fontsList()
- {
- if (empty(self::$fonts_combo)) {
- self::$fonts_combo[__('default')] = '';
- foreach (self::$fonts as $family => $g) {
- $fonts = [];
- foreach ($g as $code => $font) {
- $fonts[str_replace('"', '', $font)] = $code;
- }
- self::$fonts_combo[$family] = $fonts;
- }
- }
-
- return self::$fonts_combo;
- }
-
- public static function fontDef($c)
- {
- if (empty(self::$fonts_list)) {
- foreach (self::$fonts as $g) {
- foreach ($g as $code => $font) {
- self::$fonts_list[$code] = $font;
- }
- }
- }
-
- return self::$fonts_list[$c] ?? null;
- }
-
- public static function themeURL()
- {
- return My::fileURL('');
- }
-
- public static function cssPath()
- {
- return ThemeConfig::cssPath(self::$css_folder);
- }
-
- public static function cssURL()
- {
- return ThemeConfig::cssURL(self::$css_folder);
- }
-
- public static function canWriteCss($create = false)
- {
- return ThemeConfig::canWriteCss(self::$css_folder, $create);
- }
-
- protected static function backgroundImg(&$css, $selector, $value, $image)
- {
- ThemeConfig::backgroundImg(self::$img_folder, $css, $selector, $value, $image);
- }
-
- private static function writeCss($theme, $css)
- {
- ThemeConfig::writeCSS(self::$css_folder, $theme, $css);
- }
-
- public static function dropCss($theme)
- {
- ThemeConfig::dropCss(self::$css_folder, $theme);
- }
-
- public static function publicCssUrlHelper()
- {
- return ThemeConfig::publicCssUrlHelper(self::$css_folder);
- }
-
- public static function imagesPath()
- {
- return ThemeConfig::imagesPath(self::$img_folder);
- }
-
- public static function imagesURL()
- {
- return ThemeConfig::imagesURL(self::$img_folder);
- }
-
- public static function canWriteImages($create = false)
- {
- return ThemeConfig::canWriteImages(self::$img_folder, $create);
- }
-
- public static function uploadImage($f)
- {
- return ThemeConfig::uploadImage(self::$img_folder, $f, 800);
- }
-
- public static function dropImage($img)
- {
- ThemeConfig::dropImage(self::$img_folder, $img);
- }
-
- public static function createCss($s)
- {
- if ($s === null) {
- return;
- }
-
- $css = [];
-
- /* Sidebar position
- ---------------------------------------------- */
- if ($s['sidebar_position'] == 'left') {
- $css['#wrapper']['background-position'] = '-300px 0';
- $css['#main']['float'] = 'right';
- $css['#sidebar']['float'] = 'left';
- }
-
- /* Properties
- ---------------------------------------------- */
- ThemeConfig::prop($css, 'body', 'background-color', $s['body_bg_c']);
-
- ThemeConfig::prop($css, 'body', 'color', $s['body_txt_c']);
- ThemeConfig::prop($css, '.post-tags li a:link, .post-tags li a:visited, .post-info-co a:link, .post-info-co a:visited', 'color', $s['body_txt_c']);
- ThemeConfig::prop($css, '#page', 'font-size', $s['body_txt_s']);
- ThemeConfig::prop($css, 'body', 'font-family', self::fontDef($s['body_txt_f']));
-
- ThemeConfig::prop($css, '.post-content, .post-excerpt, #comments dd, #pings dd, dd.comment-preview', 'line-height', $s['body_line_height']);
-
- if (!$s['blog_title_hide']) {
- ThemeConfig::prop($css, '#top h1 a', 'color', $s['blog_title_c']);
- ThemeConfig::prop($css, '#top h1', 'font-size', $s['blog_title_s']);
- ThemeConfig::prop($css, '#top h1', 'font-family', self::fontDef($s['blog_title_f']));
-
- if ($s['blog_title_a'] == 'right' || $s['blog_title_a'] == 'left') {
- $css['#top h1'][$s['blog_title_a']] = '0px';
- $css['#top h1']['width'] = 'auto';
- }
-
- if ($s['blog_title_p']) {
- $_p = explode(':', $s['blog_title_p']);
- $css['#top h1']['top'] = $_p[1] . 'px';
- if ($s['blog_title_a'] != 'center') {
- $_a = $s['blog_title_a'] == 'right' ? 'right' : 'left';
- $css['#top h1'][$_a] = $_p[0] . 'px';
- }
- }
- } else {
- ThemeConfig::prop($css, '#top h1 span', 'text-indent', '-5000px');
- ThemeConfig::prop($css, '#top h1', 'top', '0px');
- $css['#top h1 a'] = [
- 'display' => 'block',
- 'height' => $s['top_height'] ? ($s['top_height'] - 10) . 'px' : '120px',
- 'width' => '800px',
- ];
- }
- ThemeConfig::prop($css, '#top', 'height', $s['top_height']);
-
- ThemeConfig::prop($css, '.day-date', 'color', $s['date_title_c']);
- ThemeConfig::prop($css, '.day-date', 'font-family', self::fontDef($s['date_title_f']));
- ThemeConfig::prop($css, '.day-date', 'font-size', $s['date_title_s']);
-
- ThemeConfig::prop($css, 'a', 'color', $s['body_link_c']);
- ThemeConfig::prop($css, 'a:visited', 'color', $s['body_link_v_c']);
- ThemeConfig::prop($css, 'a:hover, a:focus, a:active', 'color', $s['body_link_f_c']);
-
- ThemeConfig::prop($css, '#comment-form input, #comment-form textarea', 'color', $s['body_link_c']);
- ThemeConfig::prop($css, '#comment-form input.preview', 'color', $s['body_link_c']);
- ThemeConfig::prop($css, '#comment-form input.preview:hover', 'background', $s['body_link_f_c']);
- ThemeConfig::prop($css, '#comment-form input.preview:hover', 'border-color', $s['body_link_f_c']);
- ThemeConfig::prop($css, '#comment-form input.submit', 'color', $s['body_link_c']);
- ThemeConfig::prop($css, '#comment-form input.submit:hover', 'background', $s['body_link_f_c']);
- ThemeConfig::prop($css, '#comment-form input.submit:hover', 'border-color', $s['body_link_f_c']);
-
- ThemeConfig::prop($css, '#sidebar', 'font-family', self::fontDef($s['sidebar_text_f']));
- ThemeConfig::prop($css, '#sidebar', 'font-size', $s['sidebar_text_s']);
- ThemeConfig::prop($css, '#sidebar', 'color', $s['sidebar_text_c']);
-
- ThemeConfig::prop($css, '#sidebar h2', 'font-family', self::fontDef($s['sidebar_title_f']));
- ThemeConfig::prop($css, '#sidebar h2', 'font-size', $s['sidebar_title_s']);
- ThemeConfig::prop($css, '#sidebar h2', 'color', $s['sidebar_title_c']);
-
- ThemeConfig::prop($css, '#sidebar h3', 'font-family', self::fontDef($s['sidebar_title2_f']));
- ThemeConfig::prop($css, '#sidebar h3', 'font-size', $s['sidebar_title2_s']);
- ThemeConfig::prop($css, '#sidebar h3', 'color', $s['sidebar_title2_c']);
-
- ThemeConfig::prop($css, '#sidebar ul', 'border-top-color', $s['sidebar_line_c']);
- ThemeConfig::prop($css, '#sidebar li', 'border-bottom-color', $s['sidebar_line_c']);
- ThemeConfig::prop($css, '#topnav ul', 'border-bottom-color', $s['sidebar_line_c']);
-
- ThemeConfig::prop($css, '#sidebar li a', 'color', $s['sidebar_link_c']);
- ThemeConfig::prop($css, '#sidebar li a:visited', 'color', $s['sidebar_link_v_c']);
- ThemeConfig::prop($css, '#sidebar li a:hover, #sidebar li a:focus, #sidebar li a:active', 'color', $s['sidebar_link_f_c']);
- ThemeConfig::prop($css, '#search input', 'color', $s['sidebar_link_c']);
- ThemeConfig::prop($css, '#search .submit', 'color', $s['sidebar_link_c']);
- ThemeConfig::prop($css, '#search .submit:hover', 'background', $s['sidebar_link_f_c']);
- ThemeConfig::prop($css, '#search .submit:hover', 'border-color', $s['sidebar_link_f_c']);
-
- ThemeConfig::prop($css, '.post-title', 'color', $s['post_title_c']);
- ThemeConfig::prop($css, '.post-title a, .post-title a:visited', 'color', $s['post_title_c']);
- ThemeConfig::prop($css, '.post-title', 'font-family', self::fontDef($s['post_title_f']));
- ThemeConfig::prop($css, '.post-title', 'font-size', $s['post_title_s']);
-
- ThemeConfig::prop($css, '#comments dd', 'background-color', $s['post_comment_bg_c']);
- ThemeConfig::prop($css, '#comments dd', 'color', $s['post_comment_c']);
- ThemeConfig::prop($css, '#comments dd.me', 'background-color', $s['post_commentmy_bg_c']);
- ThemeConfig::prop($css, '#comments dd.me', 'color', $s['post_commentmy_c']);
-
- ThemeConfig::prop($css, '#prelude, #prelude a', 'color', $s['prelude_c']);
-
- ThemeConfig::prop($css, '#footer p', 'background-color', $s['footer_bg_c']);
- ThemeConfig::prop($css, '#footer p', 'color', $s['footer_c']);
- ThemeConfig::prop($css, '#footer p', 'font-size', $s['footer_s']);
- ThemeConfig::prop($css, '#footer p', 'font-family', self::fontDef($s['footer_f']));
- ThemeConfig::prop($css, '#footer p a', 'color', $s['footer_l_c']);
-
- /* Images
- ------------------------------------------------------ */
- self::backgroundImg($css, 'body', $s['body_bg_c'], 'body-bg.png');
- self::backgroundImg($css, 'body', $s['body_bg_g'] != 'light', 'body-bg.png');
- self::backgroundImg($css, 'body', $s['prelude_c'], 'body-bg.png');
- self::backgroundImg($css, '#top', $s['body_bg_c'], 'page-t.png');
- self::backgroundImg($css, '#top', $s['body_bg_g'] != 'light', 'page-t.png');
- self::backgroundImg($css, '#top', $s['uploaded'] || $s['top_image'], 'page-t.png');
- self::backgroundImg($css, '#footer', $s['body_bg_c'], 'page-b.png');
- self::backgroundImg($css, '#comments dt', $s['post_comment_bg_c'], 'comment-t.png');
- self::backgroundImg($css, '#comments dd', $s['post_comment_bg_c'], 'comment-b.png');
- self::backgroundImg($css, '#comments dt.me', $s['post_commentmy_bg_c'], 'commentmy-t.png');
- self::backgroundImg($css, '#comments dd.me', $s['post_commentmy_bg_c'], 'commentmy-b.png');
-
- $res = '';
- foreach ($css as $selector => $values) {
- $res .= $selector . " {\n";
- foreach ($values as $k => $v) {
- if ($v) {
- $res .= $k . ':' . $v . ";\n";
- }
- }
- $res .= "}\n";
- }
-
- $res .= $s['extra_css'];
-
- if (!self::canWriteCss(true)) {
- throw new Exception(__('Unable to create css file.'));
- }
-
- # erase old css file
- self::dropCss(dcCore::app()->blog->settings->system->theme);
-
- # create new css file into public blowup-css subdirectory
- self::writeCss(dcCore::app()->blog->settings->system->theme, $res);
-
- return $res;
- }
-
- public static function createImages(&$config, $uploaded)
- {
- $body_color = $config['body_bg_c'];
- $prelude_color = $config['prelude_c'];
- $gradient = $config['body_bg_g'];
- $comment_color = $config['post_comment_bg_c'];
- $comment_color_my = $config['post_commentmy_bg_c'];
- $top_image = $config['top_image'];
-
- $config['top_height'] = null;
-
- if ($top_image != 'custom' && !isset(self::$top_images[$top_image])) {
- $top_image = 'default';
- }
- if ($uploaded && !is_file($uploaded)) {
- $uploaded = null;
- }
-
- if (!self::canWriteImages(true)) {
- throw new Exception(__('Unable to create images.'));
- }
-
- $body_fill = [
- 'light' => My::path() . '/alpha-img/gradient-l.png',
- 'medium' => My::path() . '/alpha-img/gradient-m.png',
- 'dark' => My::path() . '/alpha-img/gradient-d.png',
- ];
-
- $body_g = $body_fill[$gradient] ?? false;
-
- if ($top_image == 'custom' && $uploaded) {
- $page_t = $uploaded;
- } else {
- $page_t = My::path() . '/alpha-img/page-t/' . $top_image . '.png';
- }
-
- $body_bg = My::path() . '/alpha-img/body-bg.png';
- $page_t_mask = My::path() . '/alpha-img/page-t/image-mask.png';
- $page_b = My::path() . '/alpha-img/page-b.png';
- $comment_t = My::path() . '/alpha-img/comment-t.png';
- $comment_b = My::path() . '/alpha-img/comment-b.png';
- $default_bg = '#e0e0e0';
- $default_prelude = '#ededed';
-
- self::dropImage(basename($body_bg));
- self::dropImage('page-t.png');
- self::dropImage(basename($page_b));
- self::dropImage(basename($comment_t));
- self::dropImage(basename($comment_b));
-
- $body_color = ThemeConfig::adjustColor($body_color);
- $prelude_color = ThemeConfig::adjustColor($prelude_color);
- $comment_color = ThemeConfig::adjustColor($comment_color);
-
- $d_body_bg = false;
-
- if ($top_image || $body_color || $gradient != 'light' || $prelude_color || $uploaded) {
- if (!$body_color) {
- $body_color = $default_bg;
- }
- $body_color = sscanf($body_color, '#%2X%2X%2X');
-
- # Create body gradient with color
- $d_body_bg = imagecreatetruecolor(50, 180);
- $fill = imagecolorallocate($d_body_bg, $body_color[0], $body_color[1], $body_color[2]);
- imagefill($d_body_bg, 0, 0, $fill);
-
- # User choosed a gradient
- if ($body_g) {
- $s_body_bg = imagecreatefrompng($body_g);
- imagealphablending($s_body_bg, true);
- imagecopy($d_body_bg, $s_body_bg, 0, 0, 0, 0, 50, 180);
- imagedestroy($s_body_bg);
- }
-
- if (!$prelude_color) {
- $prelude_color = $default_prelude;
- }
- $prelude_color = sscanf($prelude_color, '#%2X%2X%2X');
-
- $s_prelude = imagecreatetruecolor(50, 30);
- $fill = imagecolorallocate($s_prelude, $prelude_color[0], $prelude_color[1], $prelude_color[2]);
- imagefill($s_prelude, 0, 0, $fill);
- imagecopy($d_body_bg, $s_prelude, 0, 0, 0, 0, 50, 30);
-
- imagepng($d_body_bg, self::imagesPath() . '/' . basename($body_bg));
- }
-
- if ($top_image || $body_color || $gradient != 'light') {
- # Create top image from uploaded image
- $size = getimagesize($page_t);
- $size = $size[1];
- $type = Files::getMimeType($page_t);
-
- $d_page_t = imagecreatetruecolor(800, $size);
-
- if ($type == 'image/png') {
- $s_page_t = @imagecreatefrompng($page_t);
- } else {
- $s_page_t = @imagecreatefromjpeg($page_t);
- }
-
- if (!$s_page_t) {
- throw new Exception(__('Unable to open image.'));
- }
-
- $fill = imagecolorallocate($d_page_t, $body_color[0], $body_color[1], $body_color[2]);
- imagefill($d_page_t, 0, 0, $fill);
-
- if ($type == 'image/png') {
- # PNG, we only add body gradient and image
- imagealphablending($s_page_t, true);
- imagecopyresized($d_page_t, $d_body_bg, 0, 0, 0, 50, 800, 130, 50, 130);
- imagecopy($d_page_t, $s_page_t, 0, 0, 0, 0, 800, $size);
- } else {
- # JPEG, we add image and a frame with rounded corners
- imagecopy($d_page_t, $s_page_t, 0, 0, 0, 0, 800, $size);
-
- imagecopy($d_page_t, $d_body_bg, 0, 0, 0, 50, 8, 4);
- imagecopy($d_page_t, $d_body_bg, 0, 4, 0, 54, 4, 4);
- imagecopy($d_page_t, $d_body_bg, 792, 0, 0, 50, 8, 4);
- imagecopy($d_page_t, $d_body_bg, 796, 4, 0, 54, 4, 4);
-
- $mask = imagecreatefrompng($page_t_mask);
- imagealphablending($mask, true);
- imagecopy($d_page_t, $mask, 0, 0, 0, 0, 800, 11);
- imagedestroy($mask);
-
- $fill = imagecolorallocate($d_page_t, 255, 255, 255);
- imagefilledrectangle($d_page_t, 0, 11, 3, $size - 1, $fill);
- imagefilledrectangle($d_page_t, 796, 11, 799, $size - 1, $fill);
- imagefilledrectangle($d_page_t, 0, $size - 9, 799, $size - 1, $fill);
- }
-
- $config['top_height'] = ($size) . 'px';
-
- imagepng($d_page_t, self::imagesPath() . '/page-t.png');
-
- imagedestroy($d_body_bg);
- imagedestroy($d_page_t);
- imagedestroy($s_page_t);
-
- # Create bottom image with color
- $d_page_b = imagecreatetruecolor(800, 8);
- $fill = imagecolorallocate($d_page_b, $body_color[0], $body_color[1], $body_color[2]);
- imagefill($d_page_b, 0, 0, $fill);
-
- $s_page_b = imagecreatefrompng($page_b);
- imagealphablending($s_page_b, true);
- imagecopy($d_page_b, $s_page_b, 0, 0, 0, 0, 800, 160);
-
- imagepng($d_page_b, self::imagesPath() . '/' . basename($page_b));
-
- imagedestroy($d_page_b);
- imagedestroy($s_page_b);
- }
-
- if ($comment_color) {
- self::commentImages($comment_color, $comment_t, $comment_b, basename($comment_t), basename($comment_b));
- }
- if ($comment_color_my) {
- self::commentImages($comment_color_my, $comment_t, $comment_b, 'commentmy-t.png', 'commentmy-b.png');
- }
- }
-
- protected static function commentImages($comment_color, $comment_t, $comment_b, $dest_t, $dest_b)
- {
- $comment_color = sscanf($comment_color, '#%2X%2X%2X');
-
- $d_comment_t = imagecreatetruecolor(500, 25);
- $fill = imagecolorallocate($d_comment_t, $comment_color[0], $comment_color[1], $comment_color[2]);
- imagefill($d_comment_t, 0, 0, $fill);
-
- $s_comment_t = imagecreatefrompng($comment_t);
- imagealphablending($s_comment_t, true);
- imagecopy($d_comment_t, $s_comment_t, 0, 0, 0, 0, 500, 25);
-
- imagepng($d_comment_t, self::imagesPath() . '/' . $dest_t);
- imagedestroy($d_comment_t);
- imagedestroy($s_comment_t);
-
- $d_comment_b = imagecreatetruecolor(500, 7);
- $fill = imagecolorallocate($d_comment_b, $comment_color[0], $comment_color[1], $comment_color[2]);
- imagefill($d_comment_b, 0, 0, $fill);
-
- $s_comment_b = imagecreatefrompng($comment_b);
- imagealphablending($s_comment_b, true);
- imagecopy($d_comment_b, $s_comment_b, 0, 0, 0, 0, 500, 7);
-
- imagepng($d_comment_b, self::imagesPath() . '/' . $dest_b);
- imagedestroy($d_comment_b);
- imagedestroy($s_comment_b);
- }
-}
projects / michelcastel.git / commitdiff
