frio: use cached css if no settings (or file) have changed
This commit is contained in:
rabuzarus
parent
2332d9f62a
commit
9be6dfadba
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@ -1,81 +1,85 @@
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<?php
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use Friendica\App;
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use Friendica\Core\PConfig;
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use Friendica\Core\System;
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require_once('view/theme/frio/php/Image.php');
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function theme_content(App $a) {
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if (!local_user()) {
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return;
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}
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$arr = array();
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$arr["schema"] = get_pconfig(local_user(),'frio', 'schema');
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$arr["nav_bg"] = get_pconfig(local_user(),'frio', 'nav_bg' );
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$arr["nav_icon_color"] = get_pconfig(local_user(),'frio', 'nav_icon_color' );
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$arr["link_color"] = get_pconfig(local_user(),'frio', 'link_color' );
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$arr["bgcolor"] = get_pconfig(local_user(),'frio', 'background_color' );
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$arr["contentbg_transp"] = get_pconfig(local_user(),'frio', 'contentbg_transp' );
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$arr["background_image"] = get_pconfig(local_user(),'frio', 'background_image' );
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$arr["bg_image_option"] = get_pconfig(local_user(),'frio', 'bg_image_option' );
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return frio_form($arr);
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}
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function theme_post(App $a) {
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if (!local_user()) {
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return;
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}
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if (isset($_POST['frio-settings-submit'])) {
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set_pconfig(local_user(), 'frio', 'schema', $_POST["frio_schema"]);
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set_pconfig(local_user(), 'frio', 'nav_bg', $_POST["frio_nav_bg"]);
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set_pconfig(local_user(), 'frio', 'nav_icon_color', $_POST["frio_nav_icon_color"]);
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set_pconfig(local_user(), 'frio', 'link_color', $_POST["frio_link_color"]);
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set_pconfig(local_user(), 'frio', 'background_color', $_POST["frio_background_color"]);
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set_pconfig(local_user(), 'frio', 'contentbg_transp', $_POST["frio_contentbg_transp"]);
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set_pconfig(local_user(), 'frio', 'background_image', $_POST["frio_background_image"]);
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set_pconfig(local_user(), 'frio', 'bg_image_option', $_POST["frio_bg_image_option"]);
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PConfig::set(local_user(), 'frio', 'schema', $_POST["frio_schema"]);
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PConfig::set(local_user(), 'frio', 'nav_bg', $_POST["frio_nav_bg"]);
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PConfig::set(local_user(), 'frio', 'nav_icon_color', $_POST["frio_nav_icon_color"]);
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PConfig::set(local_user(), 'frio', 'link_color', $_POST["frio_link_color"]);
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PConfig::set(local_user(), 'frio', 'background_color', $_POST["frio_background_color"]);
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PConfig::set(local_user(), 'frio', 'contentbg_transp', $_POST["frio_contentbg_transp"]);
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PConfig::set(local_user(), 'frio', 'background_image', $_POST["frio_background_image"]);
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PConfig::set(local_user(), 'frio', 'bg_image_option', $_POST["frio_bg_image_option"]);
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PConfig::set(local_user(), 'frio', 'css_modified', time());
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}
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}
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function theme_content(App $a) {
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if (!local_user()) {
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return;
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}
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$arr = array();
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$arr["schema"] = PConfig::get(local_user(),'frio', 'schema');
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$arr["nav_bg"] = PConfig::get(local_user(),'frio', 'nav_bg');
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$arr["nav_icon_color"] = PConfig::get(local_user(),'frio', 'nav_icon_color');
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$arr["link_color"] = PConfig::get(local_user(),'frio', 'link_color');
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$arr["bgcolor"] = PConfig::get(local_user(),'frio', 'background_color');
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$arr["contentbg_transp"] = PConfig::get(local_user(),'frio', 'contentbg_transp');
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$arr["background_image"] = PConfig::get(local_user(),'frio', 'background_image');
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$arr["bg_image_option"] = PConfig::get(local_user(),'frio', 'bg_image_option');
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return frio_form($arr);
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}
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function frio_form($arr) {
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require_once("view/theme/frio/php/schema.php");
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$scheme_info = get_schema_info($arr["schema"]);
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$disable = $scheme_info["overwrites"];
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if (!is_array($disable)) $disable = array();
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if (!is_array($disable)) {
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$disable = array();
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}
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$scheme_choices = array();
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$scheme_choices["---"] = t("Default");
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$files = glob('view/theme/frio/schema/*.php');
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if($files) {
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foreach($files as $file) {
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if ($files) {
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foreach ($files as $file) {
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$f = basename($file, ".php");
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if($f != 'default') {
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if ($f != 'default') {
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$scheme_name = $f;
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$scheme_choices[$f] = $scheme_name;
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}
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}
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}
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$background_image_help = "<strong>" . t("Note: "). "</strong>".t("Check image permissions if all users are allowed to visit the image");
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$background_image_help = "<strong>" . t("Note"). ": </strong>".t("Check image permissions if all users are allowed to visit the image");
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$t = get_markup_template('theme_settings.tpl');
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$o .= replace_macros($t, array(
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'$submit' => t('Submit'),
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'$baseurl' => System::baseUrl(),
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'$title' => t("Theme settings"),
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'$schema' => array('frio_schema', t("Select scheme"), $arr["schema"], '', $scheme_choices),
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'$nav_bg' => array_key_exists("nav_bg", $disable) ? "" : array('frio_nav_bg', t('Navigation bar background color'), $arr['nav_bg']),
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'$nav_icon_color' => array_key_exists("nav_icon_color", $disable) ? "" : array('frio_nav_icon_color', t('Navigation bar icon color '), $arr['nav_icon_color']),
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'$link_color' => array_key_exists("link_color", $disable) ? "" : array('frio_link_color', t('Link color'), $arr['link_color'], '', $link_colors),
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'$bgcolor' => array_key_exists("bgcolor", $disable) ? "" : array('frio_background_color', t('Set the background color'), $arr['bgcolor']),
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'$contentbg_transp' => array_key_exists("contentbg_transp", $disable) ? "" : array('frio_contentbg_transp', t("Content background transparency"), ($arr["contentbg_transp"] ? $arr["contentbg_transp"] : 0 )),
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'$background_image' => array_key_exists("background_image", $disable ) ? "" : array('frio_background_image', t('Set the background image'), $arr['background_image'], $background_image_help),
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'$bg_image_options' => Image::get_options($arr),
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'$submit' => t('Submit'),
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'$baseurl' => System::baseUrl(),
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'$title' => t("Theme settings"),
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'$schema' => array('frio_schema', t("Select scheme"), $arr["schema"], '', $scheme_choices),
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'$nav_bg' => array_key_exists("nav_bg", $disable) ? "" : array('frio_nav_bg', t('Navigation bar background color'), $arr['nav_bg']),
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'$nav_icon_color' => array_key_exists("nav_icon_color", $disable) ? "" : array('frio_nav_icon_color', t('Navigation bar icon color '), $arr['nav_icon_color']),
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'$link_color' => array_key_exists("link_color", $disable) ? "" : array('frio_link_color', t('Link color'), $arr['link_color'], '', $link_colors),
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'$bgcolor' => array_key_exists("bgcolor", $disable) ? "" : array('frio_background_color', t('Set the background color'), $arr['bgcolor']),
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'$contentbg_transp' => array_key_exists("contentbg_transp", $disable) ? "" : array('frio_contentbg_transp', t("Content background transparency"), ((isset($arr["contentbg_transp"]) && $arr["contentbg_transp"] != "") ? $arr["contentbg_transp"] : 100)),
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'$background_image' => array_key_exists("background_image", $disable ) ? "" : array('frio_background_image', t('Set the background image'), $arr['background_image'], $background_image_help),
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'$bg_image_options' => Image::get_options($arr),
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));
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return $o;
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@ -1,40 +1,52 @@
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<?php
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require_once('view/theme/frio/php/PHPColors/Color.php');
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require_once 'view/theme/frio/php/PHPColors/Color.php';
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use Friendica\Core\PConfig;
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if(! $a->install) {
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// Get the UID of the channel owner
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$schemecss = "";
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$schemecssfile = false;
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$scheme_modified = 0;
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if (! $a->install) {
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// Get the UID of the profile owner.
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$uid = get_theme_uid();
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if($uid) {
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load_pconfig($uid,'frio');
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if ($uid) {
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PConfig::load($uid, 'frio');
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// Load the profile owners pconfig.
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$schema = PConfig::get($uid, "frio", "schema");
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$nav_bg = PConfig::get($uid, "frio", "nav_bg");
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$nav_icon_color = PConfig::get($uid, "frio", "nav_icon_color");
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$link_color = PConfig::get($uid, "frio", "link_color");
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$bgcolor = PConfig::get($uid, "frio", "background_color");
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$contentbg_transp = PConfig::get($uid, "frio", "contentbg_transp");
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$background_image = PConfig::get($uid, "frio", "background_image");
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$bg_image_option = PConfig::get($uid, "frio", "bg_image_option");
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$modified = PConfig::get($uid, "frio", "css_modified");
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// There is maybe the case that the user did never modify the theme settings.
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// In this case we store the present time.
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if (empty($modified)) {
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PConfig::set($uid, 'frio', 'css_modified', time());
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}
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}
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// Load the owners pconfig
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$schema = get_pconfig($uid, "frio", "schema");
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$nav_bg = get_pconfig($uid, "frio", "nav_bg");
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$nav_icon_color = get_pconfig($uid, "frio", "nav_icon_color");
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$link_color = get_pconfig($uid, "frio", "link_color");
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$bgcolor = get_pconfig($uid, "frio", "background_color");
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$contentbg_transp = get_pconfig($uid, "frio", "contentbg_transp");
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$background_image = get_pconfig($uid, "frio", "background_image");
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$bg_image_option = get_pconfig($uid, "frio", "bg_image_option");
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}
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// Now load the scheme. If a value is changed above, we'll keep the settings
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// If not, we'll keep those defined by the schema
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// Setting $schema to '' wasn't working for some reason, so we'll check it's
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// not --- like the mobile theme does instead.
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// Allow layouts to over-ride the schema
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if($_REQUEST['schema']) {
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// Allow layouts to over-ride the schema.
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if ($_REQUEST['schema']) {
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$schema = $_REQUEST['schema'];
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}
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if (($schema) && ($schema != '---')) {
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// Check it exists, because this setting gets distributed to clones
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if(file_exists('view/theme/frio/schema/' . $schema . '.php')) {
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if (file_exists('view/theme/frio/schema/' . $schema . '.php')) {
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$schemefile = 'view/theme/frio/schema/' . $schema . '.php';
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require_once ($schemefile);
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require_once $schemefile;
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}
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if(file_exists('view/theme/frio/schema/' . $schema . '.css')) {
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$schemecss = file_get_contents('view/theme/frio/schema/' . $schema . '.css');
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if (file_exists('view/theme/frio/schema/' . $schema . '.css')) {
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$schemecssfile = 'view/theme/frio/schema/' . $schema . '.css';
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}
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}
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@ -44,57 +56,53 @@ if (($schema) && ($schema != '---')) {
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if (! $schema) {
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if(file_exists('view/theme/frio/schema/default.php')) {
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$schemefile = 'view/theme/frio/schema/default.php';
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require_once ($schemefile);
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require_once $schemefile;
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}
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if(file_exists('view/theme/frio/schema/default.css')) {
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$schemecss = file_get_contents('view/theme/frio/schema/default.css');
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$schemecssfile = 'view/theme/frio/schema/default.css';
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}
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}
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//Set some defaults - we have to do this after pulling owner settings, and we have to check for each setting
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//individually. If we don't, we'll have problems if a user has set one, but not all options.
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if(! $nav_bg)
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$nav_bg = "#708fa0";
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if(! $nav_icon_color)
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$nav_icon_color = "#fff";
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if(! $link_color)
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$link_color = "#6fdbe8";
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if(! $bgcolor)
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$bgcolor = "#ededed";
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if(! $contentbg_transp)
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$contentbg_transp = 100;
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if(! $background_image)
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$background_image ='';
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$nav_bg = (empty($nav_bg) ? "#708fa0" : $nav_bg);
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$nav_icon_color = (empty($nav_icon_color) ? "#fff" : $nav_icon_color);
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$link_color = (empty($link_color) ? "#6fdbe8" : $link_color);
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$bgcolor = (empty($bgcolor) ? "#ededed" : $bgcolor);
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$background_image = (empty($background_image) ? '' : $background_image);
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$modified = (empty($modified) ? time() : $modified);
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// Calculate some colors in dependance of existing colors
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$contentbg_transp = ((isset($contentbg_transp) && $contentbg_transp != "") ? $contentbg_transp : 100);
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// Calculate some colors in dependance of existing colors.
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// Some colors are calculated to don't have too many selection
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// fields in the theme settings
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if(! $menu_background_hover_color) {
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// fields in the theme settings.
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if (! $menu_background_hover_color) {
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$mbhc = new Color($nav_bg);
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$mcolor = $mbhc->getHex();
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if($mbhc->isLight($mcolor, 75)) {
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if ($mbhc->isLight($mcolor, 75)) {
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$menu_is = 'light';
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$menu_background_hover_color = '#' . $mbhc->darken(5);
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} else {
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$menu_is = 'dark';
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$menu_background_hover_color = '#' . $mbhc->lighten(5);
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//$menu_background_hover_color = "#628394";
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}
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}
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if(! $nav_icon_hover_color) {
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if (! $nav_icon_hover_color) {
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$nihc = new Color($nav_bg);
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if($nihc->isLight())
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if ($nihc->isLight()) {
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$nav_icon_hover_color = '#' . $nihc->darken(10);
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else
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} else {
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$nav_icon_hover_color = '#' . $nihc->lighten(10);
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}
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}
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if(! $link_hover_color) {
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if (! $link_hover_color) {
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$lhc = new Color($link_color);
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$lcolor = $lhc->getHex();
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if($lhc->isLight($lcolor, 75)) {
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if ($lhc->isLight($lcolor, 75)) {
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$link_hover_color = '#' . $lhc->darken(5);
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} else {
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$link_hover_color = '#' . $lhc->lighten(5);
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@ -102,7 +110,7 @@ if(! $link_hover_color) {
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}
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// Convert $bg_image_options into css
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// Convert $bg_image_options into css.
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switch ($bg_image_option) {
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case "stretch":
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$background_size_img = "100%";
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@ -122,32 +130,59 @@ switch ($bg_image_option) {
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break;
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}
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// Convert transparency level from percentage to opacity value
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// Convert transparency level from percentage to opacity value.
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$contentbg_transp = $contentbg_transp / 100;
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$options = array (
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'$nav_bg' => $nav_bg,
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'$nav_icon_color' => $nav_icon_color,
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'$nav_icon_hover_color' => $nav_icon_hover_color,
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'$link_color' => $link_color,
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'$link_hover_color' => $link_hover_color,
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'$menu_background_hover_color' => $menu_background_hover_color,
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'$btn_primary_color' => $nav_icon_color,
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'$btn_primary_hover_color' => $menu_background_hover_color,
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'$bgcolor' => $bgcolor,
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'$contentbg_transp' => $contentbg_transp,
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'$background_image' => $background_image,
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'$background_size_img' => $background_size_img,
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);
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// Apply the settings
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if(file_exists('view/theme/frio/css/style.css')) {
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$x = file_get_contents('view/theme/frio/css/style.css');
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$css_tpl = file_get_contents('view/theme/frio/css/style.css');
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$options = array (
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'$nav_bg' => $nav_bg,
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'$nav_icon_color' => $nav_icon_color,
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'$nav_icon_hover_color' => $nav_icon_hover_color,
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'$link_color' => $link_color,
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'$link_hover_color' => $link_hover_color,
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'$menu_background_hover_color' => $menu_background_hover_color,
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'$btn_primary_color' => $nav_icon_color,
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'$btn_primary_hover_color' => $menu_background_hover_color,
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'$bgcolor' => $bgcolor,
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'$contentbg_transp' => $contentbg_transp,
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'$background_image' => $background_image,
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'$background_size_img' => $background_size_img,
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);
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echo str_replace(array_keys($options), array_values($options), $x);
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// Get the content of the scheme css file and the time of the last file change.
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if ($schemecssfile) {
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$css_tpl .= file_get_contents($schemecssfile);
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$scheme_modified = filemtime($schemecssfile);
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}
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if($schemecss) {
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echo $schemecss;
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// We need to check which is the most recent css data.
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// We will use this time later to decide if we load the cached or fresh css data.
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if ($scheme_modified > $modified) {
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$modified = $scheme_modified;
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}
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// Apply the settings to the css template.
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$css = str_replace(array_keys($options), array_values($options), $css_tpl);
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$modified = gmdate('r', $modified);
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$etag = md5($css);
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// Set a header for caching.
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header('Cache-Control: public');
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header('ETag: "'.$etag.'"');
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header('Last-Modified: '.$modified);
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// Only send the CSS file if it was changed.
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if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) || isset($_SERVER['HTTP_IF_NONE_MATCH'])) {
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$cached_modified = gmdate('r', strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']));
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$cached_etag = str_replace(array('"', "-gzip"), array('', ''),
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stripslashes($_SERVER['HTTP_IF_NONE_MATCH']));
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if (($cached_modified == $modified) && ($cached_etag == $etag)) {
|
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header('HTTP/1.1 304 Not Modified');
|
||||
exit();
|
||||
}
|
||||
}
|
||||
|
||||
echo $css;
|
||||
|
|
|
|||
|
|
@ -31,7 +31,7 @@
|
|||
</div>
|
||||
|
||||
<script type="text/javascript">
|
||||
$(function(){
|
||||
$(document).ready(function() {
|
||||
$("#frio_nav_bg, #frio_nav_icon_color, #frio_background_color, #frio_link_color").colorpicker({format: 'hex', align: 'left'});
|
||||
|
||||
// show image options when user user starts to type the address of the image
|
||||
|
|
|
|||
|
|
@ -37,7 +37,7 @@ function frio_init(App $a) {
|
|||
var is_mobile = 1;
|
||||
</script>
|
||||
EOT;
|
||||
}
|
||||
}
|
||||
|
||||
if ($style == "")
|
||||
$style = get_config('frio', 'style');
|
||||
|
|
|
|||
Loading…
Reference in a new issue