continuous collage: make time adjustable single image is visible

Change-Id: I094a4cae85b08d6c86c06bdb46df9c55369bee3e

config/config.inc.php

@@ -89,6 +89,7 @@
 // control countdown timer between collage pictures in seconds
 $config['collage']['cntdwn_time'] = '3';
 $config['collage']['continuous'] = true;
+$config['collage']['continuous_time'] = '5';
 // possible layout values: '2x2', '2x2-2', '2x4', '2x4-2', '1+3', '1+2'
 $config['collage']['layout'] = '2x2-2';
 // specify key id (e.g. 13 is the enter key) to use that key to take a collage (collage key)

lib/configsetup.inc.php

@@ -564,6 +564,17 @@
             'name' => 'collage[continuous]',
             'value' => $config['collage']['continuous'],
         ],
+        'collage_continuous_time' => [
+            'view' => 'basic',
+            'type' => 'range',
+            'name' => 'collage[continuous_time]',
+            'placeholder' => $defaultConfig['collage']['continuous_time'],
+            'value' => $config['collage']['continuous_time'],
+            'range_min' => 1,
+            'range_max' => 20,
+            'range_step' => 1,
+            'unit' => 'seconds',
+        ],
         'collage_layout' => [
             'view' => 'advanced',
             'type' => 'select',

resources/lang/en.json

@@ -27,6 +27,7 @@
   "collage": "Collage",
   "collage:collage_cntdwn_time": "Collage-countdown timer:",
   "collage:collage_continuous": "Take collage without interruption",
+  "collage:collage_continuous_time": "Show single images on continuous collage for:",
   "collage:collage_enabled": "Allow photo collage",
   "collage:collage_frame": "Frame",
   "collage:collage_key": "Key code which triggers a collage",
@@ -183,6 +184,7 @@
   "manual:authentication:protect_manual": "If enabled, manual and FAQ can only be accessed if a username and password is entered.",
   "manual:collage:collage_cntdwn_time": "Set your countdown time between pictures while taking a collage.",
   "manual:collage:collage_continuous": "Take collage without interrupption.",
+  "manual:collage:collage_continuous_time": "Controll the time a picture is visible on continuous collage before the next picture is taken.",
   "manual:collage:collage_enabled": "If enabled, user can take a collage. A collage consists of 4 pictures. Optional you can take a collage with or without interruption.",
   "manual:collage:collage_frame": "Enter the path of the frame which is applied to your collage after taking it.",
   "manual:collage:collage_key": "Specify the key id to use that key to take a collage (e.g. 13 is the enter key). For example use <a href=\"https://keycode.info\"  target=\"_blank\">https://keycode.info</a> to find out the key id.",

src/js/core.js

@@ -497,7 +497,7 @@ const photoBooth = (function () {
                                 imageUrl = '';
                                 $('.loaderImage').css('display', 'none');
                                 api.thrill('collage');
-                            }, 5000);
+                            }, config.collage.continuous_time * 1000);
                         } else {
                             currentCollageFile = '';
                             nextCollageNumber = 0;