function hex2hsl($hex)
{
//Validate Hex Input
$hex = validate_hex($hex);
// Split input by color
$hex = str_split($hex, 2);
// Convert color values to value between 0 and 1
$r = hexdec($hex[0]) / 255;
$g = hexdec($hex[1]) / 255;
$b = hexdec($hex[2]) / 255;
return rgb2hsl(array($r, $g, $b));
}
/**
* Write the skin's color configuration and CSS.
*
* @param string $primary The primary color.
* @return void
*/
protected function writeColors($primary)
{
ET::writeConfig(array("skin.Doragon.primaryColor" => $primary));
$rgb = colorUnpack($primary, true);
$hsl = rgb2hsl($rgb);
$primary = colorPack(hsl2rgb($hsl), true);
$hsl[1] = max(0, $hsl[1] - 0.3);
$secondary = colorPack(hsl2rgb(array(2 => 0.6) + $hsl), true);
$tertiary = colorPack(hsl2rgb(array(2 => 0.92) + $hsl), true);
$css = file_get_contents($this->resource("colors.css"));
$css = str_replace(array("{primary}", "{secondary}", "{tertiary}"), array($primary, $secondary, $tertiary), $css);
file_put_contents(PATH_CONFIG . "/colors.css", $css);
}
/**
* Initialize the skin.
*
* @param ETController $sender The page controller.
* @return void
*/
public function handler_init($sender)
{
$sender->addCSSFile((C("esoTalk.https") ? "https" : "http") . "://fonts.googleapis.com/css?family=Open+Sans:400italic,700italic,400,700");
$sender->addCSSFile("core/skin/base.css", true);
$sender->addCSSFile($this->getResource("styles.css"), true);
// If we're viewing from a mobile browser, add the mobile CSS and change the master view.
if ($isMobile = isMobileBrowser()) {
$sender->addCSSFile($this->getResource("mobile.css"), true);
$sender->masterView = "mobile.master";
$sender->addToHead("<meta name='viewport' content='width=device-width; initial-scale=1.0; maximum-scale=1.0;'>");
}
// If custom colors have been set in this skin's settings, add some CSS to the page.
$styles = array();
// If a custom header color has been set...
if ($c = C("skin.Default.headerColor")) {
$styles[] = "#hdr {background-color:{$c}}";
// If the header color is in the top half of the lightness spectrum, add the "lightHdr" class to the body.
$rgb = colorUnpack($c, true);
$hsl = rgb2hsl($rgb);
if ($hsl[2] >= 0.5) {
$sender->bodyClass .= " lightHdr";
}
}
// If a custom body color has been set...
if ($c = C("skin.Default.bodyColor")) {
$styles[] = "body, .scrubberMore {background-color:{$c} !important}";
// If the body color is in the bottom half of the lightness spectrum, add the "darkBody" class to the body.
$rgb = colorUnpack($c, true);
$hsl = rgb2hsl($rgb);
if ($hsl[2] < 0.5) {
$sender->bodyClass .= " darkBody";
}
// Slightly darken the body color and set it as the border color for the body content area.
$hsl[2] = max(0, $hsl[2] - 0.1);
$hsl[1] = min($hsl[1], 0.5);
$b = colorPack(hsl2rgb($hsl), true);
$styles[] = "#body-content {border-color:{$b}}";
}
// If a custom body background image has been set...
if ($img = C("skin.Default.bodyImage") and !$isMobile) {
$styles[] = "body {background-image:url(" . getWebPath($img) . "); background-position:top center; background-attachment:fixed}";
}
// Do we want this background image to not repeat?
if ($img and C("skin.Default.noRepeat")) {
$styles[] = "body {background-repeat:no-repeat}";
}
// If we have any custom styles at all, add them to the page head.
if (count($styles)) {
$sender->addToHead("<style type='text/css'>\n" . implode("\n", $styles) . "\n</style>");
}
}
if ($g2 < 0) {
$g2 = 0;
}
if ($g2 > 255) {
$g2 = 255;
}
if ($b2 < 0) {
$b2 = 0;
}
if ($b2 > 255) {
$b2 = 255;
}
$hex2 = rgb2hex($r2, $g2, $b2);
$hex2 = substr($hex2, 1);
// remove '#'
$hsl2 = rgb2hsl($r2, $g2, $b2);
$h2 = $hsl2[0];
$s2 = $hsl2[1];
$l2 = $hsl2[2];
rgb_sample($r2, $g2, $b2, 'Second color');
} elseif (!isset($_GET['mode2']) && $_GET['h2'] && $_GET['s2'] && $_GET['l2'] || $_GET['mode2'] == 'hsl2' && is_numeric($_GET['h2']) && is_numeric($_GET['s2']) && is_numeric($_GET['l2'])) {
$modehsl2 = ' checked="checked" ';
$modergb2 = $modehex2 = '';
$h2 = $_GET['h2'];
$s2 = $_GET['s2'];
$l2 = $_GET['l2'];
if ($h2 < 0) {
$h2 = 0;
}
if ($h2 > 359) {
$h2 = 359;
function rgb_luminance($rgb, $scale = 5)
{
$luminance = array(0.44, 0.5, 0.5600000000000001, 0.62, 0.68, 0.74, 0.8, 0.86, 0.92, 0.98);
if ($scale < 0) {
$scale = 0;
}
if ($scale > 9) {
$scale = 9;
}
$new = rgb2hsl($rgb);
$new[2] = $luminance[round($scale)];
$newColor = hsl2rgb($new);
return $newColor;
}
function calculate_avg_color($iconFile)
{
$palette = colorPalette($iconFile, 4, 4);
if (is_array($palette)) {
foreach ($palette as $p) {
$hsl = rgb2hsl(_color_unpack("#{$p}"));
if ($hsl[1] > 0.25 && $hsl[2] > 0.25 && !($hsl[0] >= 0 && $hsl[0] < 0.01 && $hsl[1] < 0.01) && !($hsl[0] >= 0 && $hsl[0] < 0.01 && $hsl[2] > 0.99)) {
return _color_pack(hsl2rgb($hsl));
}
}
}
return '';
}
<?php
use_helper('Color');
$hls = rgb2hsl($sf_user->getAttribute("popup_color", "973765", "persistent"));
?>
<style type="text/css">
input, textarea {
border: 1px solid hsla(<?php
echo $hls[0];
?>
,<?php
echo $hls[1];
?>
%,50%,.7); /*whatever the skin color is*/
}
#content-outer {
background-color: hsla(<?php
echo $hls[0];
?>
,<?php
echo $hls[1];
?>
%,50%,1); /*whatever the skin color is*/
}
#content-outer h1 {
border-bottom: 1px dotted hsla(<?php
echo $hls[0];
?>
?> </div> </div> <div style="clear:both; float:none;"> <input type="submit" class="submit" name="color" value="Click" /> </div> </div><!-- .form-container --> <!-- Complementary colors --> <h3>Results</h3> <?php $hex = rgb2hex($r, $g, $b); $hsl = rgb2hsl($r, $g, $b); $h = $hsl[0]; $s = $hsl[1]; $l = $hsl[2]; $color = readable_color($r, $g, $b); ?> <div class="color-results" style="<?php echo 'background-color:' . $hex . '; color:' . $color . ';'; ?> "> <?php rgb_sample($r, $g, $b, 'Basic color'); ?>
function hue($R1, $G1, $B1, $R2, $G2, $B2, $mode = 0)
{
//Takes either the hue ($mode=0) or hue and saturation ($mode=1) of the given color
$HSL1 = rgb2hsl($R1, $G1, $B1);
$HSL2 = rgb2hsl($R2, $G2, $B2);
$H = $HSL2[0];
$S = $mode == 1 ? $HSL2[1] : $HSL1[1];
//picture seem to turn red when r=g=b &mode=0&r=0&g=0&b=0
$L = $HSL1[2];
$RGB = hsl2rgb($H, $S, $L);
return array($RGB[0], $RGB[1], $RGB[2]);
}
echo '</tr>' . chr(10);
}
}
?>
</table>
<h3>Table of "grey" web safe colors</h3>
<table border="0" cellpadding="0" cellspacing="0" width="100%" class="websafetable">
<?php
echo '<tr>' . chr(10);
for ($i = 0; $i <= 255; $i += 51) {
echo ' <td>';
//rgb_sample($i,$i,$i,'');
$hsl = rgb2hsl($i, $i, $i);
$hex = rgb2hex($i, $i, $i);
$color = readable_color($i, $i, $i);
echo chr(10) . '<div class="rgb-sample" style="background:' . $hex . '; color:' . $color . ';">' . chr(10);
echo ' ' . $hex . '; rgb(' . $i . ',' . $i . ',' . $i . '); hsl(' . $hsl[0] . ',' . $hsl[1] . '%,' . $hsl[2] . '%); ' . chr(10);
echo ' </td>' . chr(10);
}
echo '</tr>' . chr(10);
?>
</table>
<?php
include '../inc/_wrap_after.php';
include '../inc/_sidebar.php';
include '../inc/_footer.php';
/**
* Überschreiben der Farben in den SVG-Dateien
*
* @param array $hColors Farbwerte des Benutzers
*/
function updateSVGImages($hColors)
{
// HSL-Daten der Hauptfarbe auslesen
$hColorData = array('colors' => $hColors, 'base_hue' => 187, 'hsl' => array('main' => rgb2hsl($hColors['main']), 'accent' => rgb2hsl($hColors['accent'])));
$bDarkmode = $hColors['darkmode'];
$hColorData['hex'] = array('#000000' => $bDarkmode ? "#FEFEFE" : "#000000", '#003473' => getRgb('main', 100, 22.55, $hColorData), '#0084B6' => getRgb('main', 100, 35.69, $hColorData), '#0283B4' => $hColors['main'], '#030202' => getRgb('main', 20, 0.98, $hColorData), '#080000' => getRgb('main', 100, 1.57, $hColorData), '#333333' => getRgb('main', 0, 20, $hColorData), '#525252' => getRgb('main', 0, 32.16, $hColorData), '#57534C' => getRgb('accent', 6.75, 31.96, $hColorData), '#586C7A' => getRgb('main', 16.19, 41.18, $hColorData), '#5D798A' => getRgb('main', 16.19, 41.18, $hColorData), '#767677' => getRgb('main', 0.42, 46.47, $hColorData), '#99D4E7' => getRgb('main', 61.9, 75.29000000000001, $hColorData), '#9ACDEC' => getRgb('main', 62.9, 75.69, $hColorData), '#9ACEE8' => getRgb('main', 62.9, 75.69, $hColorData), '#9acee8' => getRgb('main', 62.9, 75.69, $hColorData), '#9BD4E3' => getRgb('main', 56.25, 74.90000000000001, $hColorData), '#9EB9C2' => getRgb('main', 22.29, 69.22, $hColorData), '#9FB9C2' => getRgb('main', 22.29, 69.22, $hColorData), '#A6A6A7' => getRgb('main', 0.57, 65.29000000000001, $hColorData), '#B8B7B7' => getRgb('main', 0.7, 71.95999999999999, $hColorData), '#CFCED2' => getRgb('main', 4.26, 81.56999999999999, $hColorData), '#D0D0D0' => getRgb('main', 0, 81.56999999999999, $hColorData), '#ED1C2E' => getRgb('main', 85.31, 51.96, $hColorData), '#EF8E0E' => $hColors['accent'], '#F08F0E' => $hColors['accent'], '#F18F09' => $hColors['accent'], '#f3f3f2' => getRgb('main', 4, 95.09999999999999, $hColorData), '#F4F4F3' => getRgb('main', 4, 95.09999999999999, $hColorData), '#FA8A3B' => $hColors['accent'], '#FCB131' => $hColors['accent'], '#FFA000' => $hColors['accent'], '#FFFFFF' => $bDarkmode ? "#010101" : "#FFFFFF", '#010101' => "#000000", '#FEFEFE' => "#FFFFFF", '#A1D7DE' => getRgb('main', 48, 75, $hColorData), '#AEDAE0' => getRgb('main', 44, 78, $hColorData), '#BAE3E8' => getRgb('main', 50, 82, $hColorData), '#BFE4E8' => getRgb('main', 48, 83, $hColorData), '#C6E7EB' => getRgb('main', 49, 85, $hColorData), '#C9E9ED' => getRgb('main', 50, 86, $hColorData), '#CAE4E8' => getRgb('main', 39, 85, $hColorData), '#D9EFF2' => getRgb('main', 50, 90, $hColorData), '#E6F7F9' => getRgb('main', 63, 94, $hColorData));
$hColorData['replace'] = array('search' => array_keys($hColorData['hex']), 'replace' => array_values($hColorData['hex']));
updateHexImage($hColorData, 'header/bg.svg');
updateHexImage($hColorData, 'sprite-shop.svg');
updateHexImage($hColorData, 'domains/illustration.svg');
updateHexImage($hColorData, 'header/addons.svg');
updateHexImage($hColorData, 'header/hero.svg');
updateHexImage($hColorData, 'header/service.svg');
updateHexImage($hColorData, 'header/tariff.svg');
updateHexImage($hColorData, 'references/sprite.svg');
}
private function format_headlines_list($feed, $method, $view_mode, $limit, $cat_view, $next_unread_feed, $offset, $vgr_last_feed = false, $override_order = false, $include_children = false)
{
if (isset($_REQUEST["DevForceUpdate"])) {
header("Content-Type: text/plain");
}
$disable_cache = false;
$reply = array();
$timing_info = microtime(true);
$topmost_article_ids = array();
if (!$offset) {
$offset = 0;
}
if ($method == "undefined") {
$method = "";
}
$method_split = explode(":", $method);
if ($method == "ForceUpdate" && $feed > 0 && is_numeric($feed)) {
// Update the feed if required with some basic flood control
$result = db_query($this->link, "SELECT cache_images,cache_content," . SUBSTRING_FOR_DATE . "(last_updated,1,19) AS last_updated\n\t\t\t\t\tFROM ttrss_feeds WHERE id = '{$feed}'");
if (db_num_rows($result) != 0) {
$last_updated = strtotime(db_fetch_result($result, 0, "last_updated"));
$cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images"));
$cache_content = sql_bool_to_bool(db_fetch_result($result, 0, "cache_content"));
if (!$cache_images && !$cache_content && time() - $last_updated > 120 || isset($_REQUEST['DevForceUpdate'])) {
include "rssfuncs.php";
update_rss_feed($this->link, $feed, true, true);
} else {
db_query($this->link, "UPDATE ttrss_feeds SET last_updated = '1970-01-01', last_update_started = '1970-01-01'\n\t\t\t\t\t\t\tWHERE id = '{$feed}'");
}
}
}
if ($method_split[0] == "MarkAllReadGR") {
catchup_feed($this->link, $method_split[1], false);
}
// FIXME: might break tag display?
if (is_numeric($feed) && $feed > 0 && !$cat_view) {
$result = db_query($this->link, "SELECT id FROM ttrss_feeds WHERE id = '{$feed}' LIMIT 1");
if (db_num_rows($result) == 0) {
$reply['content'] = "<div align='center'>" . __('Feed not found.') . "</div>";
}
}
@($search = db_escape_string($_REQUEST["query"]));
if ($search) {
$disable_cache = true;
}
@($search_mode = db_escape_string($_REQUEST["search_mode"]));
$match_on = "both";
// deprecated, TODO: remove
if ($_REQUEST["debug"]) {
$timing_info = print_checkpoint("H0", $timing_info);
}
// error_log("format_headlines_list: [" . $feed . "] method [" . $method . "]");
if ($search_mode == '' && $method != '') {
$search_mode = $method;
}
// error_log("search_mode: " . $search_mode);
$qfh_ret = queryFeedHeadlines($this->link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $match_on, $override_order, $offset, 0, false, 0, $include_children);
if ($_REQUEST["debug"]) {
$timing_info = print_checkpoint("H1", $timing_info);
}
$result = $qfh_ret[0];
$feed_title = $qfh_ret[1];
$feed_site_url = $qfh_ret[2];
$last_error = $qfh_ret[3];
$cache_content = true;
$vgroup_last_feed = $vgr_last_feed;
$reply['toolbar'] = $this->format_headline_subtoolbar($feed_site_url, $feed_title, $feed, $cat_view, $search, $match_on, $search_mode, $view_mode, $last_error);
$headlines_count = db_num_rows($result);
/* if (get_pref($this->link, 'COMBINED_DISPLAY_MODE')) {
$button_plugins = array();
foreach (explode(",", ARTICLE_BUTTON_PLUGINS) as $p) {
$pclass = "button_" . trim($p);
if (class_exists($pclass)) {
$plugin = new $pclass($link);
array_push($button_plugins, $plugin);
}
}
} */
global $pluginhost;
if (db_num_rows($result) > 0) {
$lnum = $offset;
$num_unread = 0;
$cur_feed_title = '';
$fresh_intl = get_pref($this->link, "FRESH_ARTICLE_MAX_AGE") * 60 * 60;
if ($_REQUEST["debug"]) {
$timing_info = print_checkpoint("PS", $timing_info);
}
while ($line = db_fetch_assoc($result)) {
$class = $lnum % 2 ? "even" : "odd";
$id = $line["id"];
$feed_id = $line["feed_id"];
$label_cache = $line["label_cache"];
$labels = false;
$label_row_style = "";
if ($label_cache) {
$label_cache = json_decode($label_cache, true);
if ($label_cache) {
if ($label_cache["no-labels"] == 1) {
$labels = array();
} else {
$labels = $label_cache;
}
}
}
if (!is_array($labels)) {
$labels = get_article_labels($this->link, $id);
}
if (count($labels) > 0) {
for ($i = 0; $i < min(4, count($labels)); $i++) {
$bg = rgb2hsl(_color_unpack($labels[$i][3]));
if ($bg && $bg[1] > 0) {
$bg[1] = 0.1;
$bg[2] = 1;
$bg = _color_pack(hsl2rgb($bg));
$label_row_style = $this->make_gradient($bg, $class);
break;
}
}
}
$labels_str = "<span id=\"HLLCTR-{$id}\">";
$labels_str .= format_article_labels($labels, $id);
$labels_str .= "</span>";
if (count($topmost_article_ids) < 3) {
array_push($topmost_article_ids, $id);
}
if ($line["unread"] == "t" || $line["unread"] == "1") {
$class .= " Unread";
++$num_unread;
$is_unread = true;
} else {
$is_unread = false;
}
if ($line["marked"] == "t" || $line["marked"] == "1") {
$marked_pic = "<img id=\"FMPIC-{$id}\"\n\t\t\t\t\t\tsrc=\"" . theme_image($this->link, 'images/mark_set.svg') . "\"\n\t\t\t\t\t\tclass=\"markedPic\" alt=\"Unstar article\"\n\t\t\t\t\t\tonclick='javascript:toggleMark({$id})'>";
} else {
$marked_pic = "<img id=\"FMPIC-{$id}\"\n\t\t\t\t\t\tsrc=\"" . theme_image($this->link, 'images/mark_unset.svg') . "\"\n\t\t\t\t\t\tclass=\"markedPic\" alt=\"Star article\"\n\t\t\t\t\t\tonclick='javascript:toggleMark({$id})'>";
}
if ($line["published"] == "t" || $line["published"] == "1") {
$published_pic = "<img id=\"FPPIC-{$id}\" src=\"" . theme_image($this->link, 'images/pub_set.svg') . "\"\n\t\t\t\t\t\tclass=\"markedPic\"\n\t\t\t\t\t\talt=\"Unpublish article\" onclick='javascript:togglePub({$id})'>";
} else {
$published_pic = "<img id=\"FPPIC-{$id}\" src=\"" . theme_image($this->link, 'images/pub_unset.svg') . "\"\n\t\t\t\t\t\tclass=\"markedPic\"\n\t\t\t\t\t\talt=\"Publish article\" onclick='javascript:togglePub({$id})'>";
}
# $content_link = "<a target=\"_blank\" href=\"".$line["link"]."\">" .
# $line["title"] . "</a>";
# $content_link = "<a
# href=\"" . htmlspecialchars($line["link"]) . "\"
# onclick=\"view($id,$feed_id);\">" .
# $line["title"] . "</a>";
# $content_link = "<a href=\"javascript:viewContentUrl('".$line["link"]."');\">" .
# $line["title"] . "</a>";
$updated_fmt = make_local_datetime($this->link, $line["updated_noms"], false);
if (get_pref($this->link, 'SHOW_CONTENT_PREVIEW')) {
$content_preview = truncate_string(strip_tags($line["content_preview"]), 100);
}
$score = $line["score"];
$score_pic = theme_image($this->link, "images/" . get_score_pic($score));
/* $score_title = __("(Click to change)");
$score_pic = "<img class='hlScorePic' src=\"images/$score_pic\"
onclick=\"adjustArticleScore($id, $score)\" title=\"$score $score_title\">"; */
$score_pic = "<img class='hlScorePic' score='{$score}' onclick='changeScore({$id}, this)' src=\"{$score_pic}\"\n\t\t\t\t\ttitle=\"{$score}\">";
if ($score > 500) {
$hlc_suffix = "H";
} else {
if ($score < -100) {
$hlc_suffix = "L";
} else {
$hlc_suffix = "";
}
}
$entry_author = $line["author"];
if ($entry_author) {
$entry_author = " - {$entry_author}";
}
$has_feed_icon = feed_has_icon($feed_id);
if ($has_feed_icon) {
$feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL . "/{$feed_id}.ico\" alt=\"\">";
} else {
$feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/pub_set.svg\" alt=\"\">";
}
if (!get_pref($this->link, 'COMBINED_DISPLAY_MODE')) {
if (get_pref($this->link, 'VFEED_GROUP_BY_FEED')) {
if ($feed_id != $vgroup_last_feed && $line["feed_title"]) {
$cur_feed_title = $line["feed_title"];
$vgroup_last_feed = $feed_id;
$cur_feed_title = htmlspecialchars($cur_feed_title);
$vf_catchup_link = "(<a onclick='catchupFeedInGroup({$feed_id});' href='#'>" . __('mark as read') . "</a>)";
$reply['content'] .= "<div class='cdmFeedTitle'>" . "<div style=\"float : right\">{$feed_icon_img}</div>" . "<a href=\"#\" onclick=\"viewfeed({$feed_id})\">" . $line["feed_title"] . "</a> {$vf_catchup_link}</div>";
}
}
$mouseover_attrs = "onmouseover='postMouseIn({$id})'\n\t\t\t\t\t\tonmouseout='postMouseOut({$id})'";
$reply['content'] .= "<div class='{$class}' id='RROW-{$id}' {$label_row_style} {$mouseover_attrs}>";
$reply['content'] .= "<div class='hlLeft'>";
$reply['content'] .= "<input dojoType=\"dijit.form.CheckBox\"\n\t\t\t\t\t\t\ttype=\"checkbox\" onclick=\"toggleSelectRow2(this)\"\n\t\t\t\t\t\t\tid=\"RCHK-{$id}\">";
$reply['content'] .= "{$marked_pic}";
$reply['content'] .= "{$published_pic}";
$reply['content'] .= "</div>";
$reply['content'] .= "<div onclick='return hlClicked(event, {$id})'\n\t\t\t\t\t\tclass=\"hlTitle\"><span class='hlContent{$hlc_suffix}'>";
$reply['content'] .= "<a id=\"RTITLE-{$id}\"\n\t\t\t\t\t\thref=\"" . htmlspecialchars($line["link"]) . "\"\n\t\t\t\t\t\tonclick=\"\">" . truncate_string($line["title"], 200);
if (get_pref($this->link, 'SHOW_CONTENT_PREVIEW')) {
if ($content_preview) {
$reply['content'] .= "<span class=\"contentPreview\"> - {$content_preview}</span>";
}
}
$reply['content'] .= "</a></span>";
$reply['content'] .= $labels_str;
if (!get_pref($this->link, 'VFEED_GROUP_BY_FEED') && defined('_SHOW_FEED_TITLE_IN_VFEEDS')) {
if (@$line["feed_title"]) {
$reply['content'] .= "<span class=\"hlFeed\">\n\t\t\t\t\t\t\t\t(<a href=\"#\" onclick=\"viewfeed({$feed_id})\">" . $line["feed_title"] . "</a>)\n\t\t\t\t\t\t\t</span>";
}
}
$reply['content'] .= "</div>";
$reply['content'] .= "<span class=\"hlUpdated\">{$updated_fmt}</span>";
$reply['content'] .= "<div class=\"hlRight\">";
$reply['content'] .= $score_pic;
if ($line["feed_title"] && !get_pref($this->link, 'VFEED_GROUP_BY_FEED')) {
$reply['content'] .= "<span onclick=\"viewfeed({$feed_id})\"\n\t\t\t\t\t\t\tstyle=\"cursor : pointer\"\n\t\t\t\t\t\t\ttitle=\"" . htmlspecialchars($line['feed_title']) . "\">\n\t\t\t\t\t\t\t{$feed_icon_img}<span>";
}
$reply['content'] .= "</div>";
$reply['content'] .= "</div>";
} else {
$line["tags"] = get_article_tags($this->link, $id, $_SESSION["uid"], $line["tag_cache"]);
unset($line["tag_cache"]);
$line["content"] = sanitize($this->link, $line["content_preview"], false, false, $feed_site_url);
foreach ($pluginhost->get_hooks($pluginhost::HOOK_RENDER_ARTICLE_CDM) as $p) {
$line = $p->hook_render_article_cdm($line);
}
if (get_pref($this->link, 'VFEED_GROUP_BY_FEED') && $line["feed_title"]) {
if ($feed_id != $vgroup_last_feed) {
$cur_feed_title = $line["feed_title"];
$vgroup_last_feed = $feed_id;
$cur_feed_title = htmlspecialchars($cur_feed_title);
$vf_catchup_link = "(<a onclick='javascript:catchupFeedInGroup({$feed_id});' href='#'>" . __('mark as read') . "</a>)";
$has_feed_icon = feed_has_icon($feed_id);
if ($has_feed_icon) {
$feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL . "/{$feed_id}.ico\" alt=\"\">";
} else {
//$feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\" alt=\"\">";
}
$reply['content'] .= "<div class='cdmFeedTitle'>" . "<div style=\"float : right\">{$feed_icon_img}</div>" . "<a href=\"#\" onclick=\"viewfeed({$feed_id})\">" . $line["feed_title"] . "</a> {$vf_catchup_link}</div>";
}
}
$expand_cdm = get_pref($this->link, 'CDM_EXPANDED');
$mouseover_attrs = "onmouseover='postMouseIn({$id})'\n\t\t\t\t\t\tonmouseout='postMouseOut({$id})'";
$reply['content'] .= "<div class=\"{$class}\" {$label_row_style}\n\t\t\t\t\t\tid=\"RROW-{$id}\" {$mouseover_attrs}'>";
$reply['content'] .= "<div class=\"cdmHeader\">";
$reply['content'] .= "<div>";
$reply['content'] .= "<input dojoType=\"dijit.form.CheckBox\"\n\t\t\t\t\t\t\ttype=\"checkbox\" onclick=\"toggleSelectRow2(this, false, true)\"\n\t\t\t\t\t\t\tid=\"RCHK-{$id}\">";
$reply['content'] .= "{$marked_pic}";
$reply['content'] .= "{$published_pic}";
$reply['content'] .= "</div>";
$reply['content'] .= "<div id=\"PTITLE-FULL-{$id}\" style=\"display : none\">" . htmlspecialchars(strip_tags($line['title'])) . "</div>";
$reply['content'] .= "<span id=\"RTITLE-{$id}\"\n\t\t\t\t\t\tonclick=\"return cdmClicked(event, {$id});\"\n\t\t\t\t\t\tclass=\"titleWrap{$hlc_suffix}\">\n\t\t\t\t\t\t<a class=\"title\"\n\t\t\t\t\t\ttitle=\"" . htmlspecialchars($line['title']) . "\"\n\t\t\t\t\t\ttarget=\"_blank\" href=\"" . htmlspecialchars($line["link"]) . "\">" . $line["title"] . " {$entry_author}</a>";
$reply['content'] .= $labels_str;
if (!get_pref($this->link, 'VFEED_GROUP_BY_FEED')) {
if (@$line["feed_title"]) {
$reply['content'] .= "<span class=\"hlFeed\">\n\t\t\t\t\t\t\t\t<a href=\"#\" onclick=\"viewfeed({$feed_id})\">" . $line["feed_title"] . "</a>\n\t\t\t\t\t\t\t</span>";
}
}
if (!$expand_cdm) {
$content_hidden = "style=\"display : none\"";
} else {
$excerpt_hidden = "style=\"display : none\"";
}
$reply['content'] .= "<span {$excerpt_hidden}\n\t\t\t\t\t\tid=\"CEXC-{$id}\" class=\"cdmExcerpt\"> - {$content_preview}</span>";
$reply['content'] .= "</span>";
$reply['content'] .= "<div>";
$reply['content'] .= "<span class='updated'>{$updated_fmt}</span>";
$reply['content'] .= "{$score_pic}";
if (!get_pref($this->link, "VFEED_GROUP_BY_FEED") && $line["feed_title"]) {
$reply['content'] .= "<span style=\"cursor : pointer\"\n\t\t\t\t\t\t\ttitle=\"" . htmlspecialchars($line["feed_title"]) . "\"\n\t\t\t\t\t\t\tonclick=\"viewfeed({$feed_id})\">{$feed_icon_img}</span>";
}
$reply['content'] .= "</div>";
$reply['content'] .= "</div>";
$reply['content'] .= "<div class=\"cdmContent\" {$content_hidden}\n\t\t\t\t\t\tonclick=\"return cdmClicked(event, {$id});\"\n\t\t\t\t\t\tid=\"CICD-{$id}\">";
$reply['content'] .= "<div id=\"POSTNOTE-{$id}\">";
if ($line['note']) {
$reply['content'] .= format_article_note($id, $line['note']);
}
$reply['content'] .= "</div>";
$reply['content'] .= "<div class=\"cdmContentInner\">";
if ($line["orig_feed_id"]) {
$tmp_result = db_query($this->link, "SELECT * FROM ttrss_archived_feeds\n\t\t\t\t\tWHERE id = " . $line["orig_feed_id"]);
if (db_num_rows($tmp_result) != 0) {
$reply['content'] .= "<div clear='both'>";
$reply['content'] .= __("Originally from:");
$reply['content'] .= " ";
$tmp_line = db_fetch_assoc($tmp_result);
$reply['content'] .= "<a target='_blank'\n\t\t\t\t\t\t\t\thref=' " . htmlspecialchars($tmp_line['site_url']) . "'>" . $tmp_line['title'] . "</a>";
$reply['content'] .= " ";
$reply['content'] .= "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>";
$reply['content'] .= "<img title='" . __('Feed URL') . "'class='tinyFeedIcon' src='images/pub_unset.svg'></a>";
$reply['content'] .= "</div>";
}
}
$feed_site_url = $line["site_url"];
if ($cache_content && $line["cached_content"] != "") {
$line["content_preview"] =& $line["cached_content"];
}
$reply['content'] .= "<span id=\"CWRAP-{$id}\">";
$reply['content'] .= $line["content"];
$reply['content'] .= "</span>";
/* $tmp_result = db_query($this->link, "SELECT always_display_enclosures FROM
ttrss_feeds WHERE id = ".
(($line['feed_id'] == null) ? $line['orig_feed_id'] :
$line['feed_id'])." AND owner_uid = ".$_SESSION["uid"]);
$always_display_enclosures = sql_bool_to_bool(db_fetch_result($tmp_result,
0, "always_display_enclosures")); */
$always_display_enclosures = sql_bool_to_bool($line["always_display_enclosures"]);
$reply['content'] .= format_article_enclosures($this->link, $id, $always_display_enclosures, $line["content"]);
$reply['content'] .= "</div>";
$reply['content'] .= "<div class=\"cdmFooter\">";
$tags_str = format_tags_string($line["tags"], $id);
$reply['content'] .= "<img src='" . theme_image($this->link, 'images/tag.png') . "' alt='Tags' title='Tags'>\n\t\t\t\t\t\t<span id=\"ATSTR-{$id}\">{$tags_str}</span>\n\t\t\t\t\t\t<a title=\"" . __('Edit tags for this article') . "\"\n\t\t\t\t\t\thref=\"#\" onclick=\"editArticleTags({$id}, {$feed_id}, true)\">(+)</a>";
$num_comments = $line["num_comments"];
$entry_comments = "";
if ($num_comments > 0) {
if ($line["comments"]) {
$comments_url = htmlspecialchars($line["comments"]);
} else {
$comments_url = htmlspecialchars($line["link"]);
}
$entry_comments = "<a target='_blank' href=\"{$comments_url}\">{$num_comments} comments</a>";
} else {
if ($line["comments"] && $line["link"] != $line["comments"]) {
$entry_comments = "<a target='_blank' href=\"" . htmlspecialchars($line["comments"]) . "\">comments</a>";
}
}
if ($entry_comments) {
$reply['content'] .= " ({$entry_comments})";
}
$reply['content'] .= "<div style=\"float : right\">";
foreach ($pluginhost->get_hooks($pluginhost::HOOK_ARTICLE_BUTTON) as $p) {
$reply['content'] .= $p->hook_article_button($line);
}
$reply['content'] .= "</div>";
$reply['content'] .= "</div>";
$reply['content'] .= "</div>";
$reply['content'] .= "</div>";
}
++$lnum;
}
if ($_REQUEST["debug"]) {
$timing_info = print_checkpoint("PE", $timing_info);
}
} else {
$message = "";
switch ($view_mode) {
case "unread":
$message = __("No unread articles found to display.");
break;
case "updated":
$message = __("No updated articles found to display.");
break;
case "marked":
$message = __("No starred articles found to display.");
break;
default:
if ($feed < -10) {
$message = __("No articles found to display. You can assign articles to labels manually (see the Actions menu above) or use a filter.");
} else {
$message = __("No articles found to display.");
}
}
if (!$offset && $message) {
$reply['content'] .= "<div class='whiteBox'>{$message}";
$reply['content'] .= "<p class=\"small\"><span class=\"insensitive\">";
$result = db_query($this->link, "SELECT " . SUBSTRING_FOR_DATE . "(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds\n\t\t\t\t\tWHERE owner_uid = " . $_SESSION['uid']);
$last_updated = db_fetch_result($result, 0, "last_updated");
$last_updated = make_local_datetime($this->link, $last_updated, false);
$reply['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated);
$result = db_query($this->link, "SELECT COUNT(id) AS num_errors\n\t\t\t\t\tFROM ttrss_feeds WHERE last_error != '' AND owner_uid = " . $_SESSION["uid"]);
$num_errors = db_fetch_result($result, 0, "num_errors");
if ($num_errors > 0) {
$reply['content'] .= "<br/>";
$reply['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">" . __('Some feeds have update errors (click for details)') . "</a>";
}
$reply['content'] .= "</span></p></div>";
}
}
if ($_REQUEST["debug"]) {
$timing_info = print_checkpoint("H2", $timing_info);
}
return array($topmost_article_ids, $headlines_count, $feed, $disable_cache, $vgroup_last_feed, $reply);
}
function rgb_sample($r = 0, $g = 0, $b = 0, $msg = '')
{
// input: RGB color; output: color in HSL mode;
if ($r > 255) {
$r = 255;
}
if ($r < 0) {
$r = 0;
}
if ($g > 255) {
$g = 255;
}
if ($g < 0) {
$g = 0;
}
if ($b > 255) {
$b = 255;
}
if ($b < 0) {
$b = 0;
}
$hsl = rgb2hsl($r, $g, $b);
$hex = rgb2hex($r, $g, $b);
$color = readable_color($r, $g, $b);
echo chr(10) . '<div class="rgb-sample" style="background:' . $hex . '; color:' . $color . ';">' . chr(10);
if (!(trim($msg) == '')) {
echo ' <strong>' . $msg . '</strong>: ' . chr(10);
}
echo ' ' . $hex . '; rgb(' . $r . ',' . $g . ',' . $b . '); hsl(' . $hsl[0] . ',' . $hsl[1] . '%,' . $hsl[2] . '%); ' . chr(10);
echo ' <span style="background:#000; color:' . $hex . '">black</span> ' . chr(10);
echo ' <span style="color:#000;">black</span> ' . chr(10);
echo ' <span style="background:#fff; color:' . $hex . ';">white</span> ' . chr(10);
echo ' <span style="color:#fff;">white</span> ' . chr(10);
echo '</div>' . chr(10);
}