From 57ff6674384e7d6a18f505fdf51232f42b75cc72 Mon Sep 17 00:00:00 2001
From: Mario <mario@mariovavti.com>
Date: Thu, 13 Jan 2022 10:18:53 +0000
Subject: pwa improvements according to lighthouse

---
 Zotlabs/Module/Manifest.php       | 9 +++++++--
 Zotlabs/Render/Theme.php          | 4 +++-
 boot.php                          | 7 ++++++-
 include/plugin.php                | 4 +++-
 view/theme/redbasic/php/theme.php | 8 +++++---
 5 files changed, 24 insertions(+), 8 deletions(-)

diff --git a/Zotlabs/Module/Manifest.php b/Zotlabs/Module/Manifest.php
index 859efe737..4c418a56a 100644
--- a/Zotlabs/Module/Manifest.php
+++ b/Zotlabs/Module/Manifest.php
@@ -4,11 +4,15 @@ namespace Zotlabs\Module;
 use App;
 use Zotlabs\Web\Controller;
 use Zotlabs\Lib\System;
+use Zotlabs\Render\Theme;
 
 class Manifest extends Controller {
 
 	function init() {
 
+		// populate App::$theme_info
+		Theme::current();
+
 		$ret = [
 			'name' => ucfirst(System::get_platform_name()),
 			'short_name' => ucfirst(System::get_platform_name()),
@@ -18,12 +22,13 @@ class Manifest extends Controller {
 				[ 'src' => '/images/app/hz-128.png', 'sizes' => '128x128', 'type' => 'image/png' ],
 				[ 'src' => '/images/app/hz-144.png', 'sizes' => '144x144', 'type' => 'image/png' ],
 				[ 'src' => '/images/app/hz-152.png', 'sizes' => '152x152', 'type' => 'image/png' ],
-				[ 'src' => '/images/app/hz-192.png', 'sizes' => '192x192', 'type' => 'image/png' ],
+				[ 'src' => '/images/app/hz-192.png', 'sizes' => '192x192', 'type' => 'image/png', 'purpose' => 'any maskable' ],
 				[ 'src' => '/images/app/hz-348.png', 'sizes' => '384x384', 'type' => 'image/png' ],
 				[ 'src' => '/images/app/hz-512.png', 'sizes' => '512x512', 'type' => 'image/png' ],
 				[ 'src' => '/images/app/hz.svg', 'sizes' => '64x64', 'type' => 'image/xml+svg' ]
 			],
-			'theme_color' => '#343a40',
+			'theme_color' => App::$theme_info['theme_color'],
+			'background_color' => App::$theme_info['background_color'],
 			'scope' => '/',
 			'start_url' => z_root(),
 			'display' => 'standalone',
diff --git a/Zotlabs/Render/Theme.php b/Zotlabs/Render/Theme.php
index 0eebba1ba..2e6ca0c32 100644
--- a/Zotlabs/Render/Theme.php
+++ b/Zotlabs/Render/Theme.php
@@ -60,14 +60,16 @@ class Theme {
 
 		// Allow theme selection of the form 'theme_name:schema_name'
 		$themepair = explode(':', $chosen_theme);
-
 		// Check if $chosen_theme is compatible with core. If not fall back to default
 		$info = get_theme_info($themepair[0]);
+
 		$compatible = check_plugin_versions($info);
 		if(!$compatible) {
 			$chosen_theme = '';
 		}
 
+		App::$theme_info = $info;
+
 		if($chosen_theme && (file_exists('view/theme/' . $themepair[0] . '/css/style.css') || file_exists('view/theme/' . $themepair[0] . '/php/style.php'))) {
 			return($themepair);
 		}
diff --git a/boot.php b/boot.php
index 8d3953f13..16b81c3d0 100644
--- a/boot.php
+++ b/boot.php
@@ -1186,6 +1186,8 @@ class App {
 		if($interval < 10000)
 			$interval = 80000;
 
+		$theme_color = ((local_channel()) ? get_pconfig(local_channel(), 'redbasic', 'nav_bg') : App::$theme_info['theme_color']);
+
 		if(! isset(self::$page['title']) && isset(self::$config['system']['sitename']))
 			self::$page['title'] = self::$config['system']['sitename'];
 
@@ -1200,13 +1202,17 @@ class App {
 			}
 		}
 
+
 		// webmanifest
 		head_add_link(['rel' => 'manifest', 'href' => '/manifest.json']);
 		self::$meta->set('application-name', Zotlabs\Lib\System::get_platform_name());
 
 		self::$meta->set('generator', Zotlabs\Lib\System::get_platform_name());
+		self::$meta->set('theme-color', $theme_color);
 
 		head_add_link(['rel' => 'shortcut icon', 'href' => head_get_icon()]);
+		head_add_link(['rel' => 'apple-touch-icon', 'href' => '/images/app/hz-192.png']);
+
 
 		$x = [ 'header' => '' ];
 		/**
@@ -2342,7 +2348,6 @@ function construct_page() {
 
 
 	$current_theme = Zotlabs\Render\Theme::current();
-
 	// logger('current_theme: ' . print_r($current_theme,true));
 	// Zotlabs\Render\Theme::debug();
 
diff --git a/include/plugin.php b/include/plugin.php
index 5b041f228..95c9882d0 100644
--- a/include/plugin.php
+++ b/include/plugin.php
@@ -742,7 +742,9 @@ function get_theme_info($theme){
 		'credits' => '',
 		'maintainer' => array(),
 		'experimental' => false,
-		'unsupported' => false
+		'unsupported' => false,
+		'theme_color' => '',
+		'background_color' => ''
 	);
 
 	if(file_exists("view/theme/$theme/experimental"))
diff --git a/view/theme/redbasic/php/theme.php b/view/theme/redbasic/php/theme.php
index 3c07e1582..783bd9d4e 100644
--- a/view/theme/redbasic/php/theme.php
+++ b/view/theme/redbasic/php/theme.php
@@ -3,12 +3,14 @@
 /**
  *   * Name: Redbasic
  *   * Description: Hubzilla standard theme
- *   * Version: 2.1
- *   * MinVersion: 5.9
- *   * MaxVersion: 7.0
+ *   * Version: 2.2
+ *   * MinVersion: 6.5.13
+ *   * MaxVersion: 8.0
  *   * Author: Fabrixxm
  *   * Maintainer: Mike Macgirvin
  *   * Maintainer: Mario Vavti
+ *   * Theme_Color: #343a40
+ *   * Background_Color: rgb(254,254,254)
  */
 
 function redbasic_init(&$a) {
-- 
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