From 725edf441520ac90c0a1da29a8661c4441741851 Mon Sep 17 00:00:00 2001
From: onli <onli@paskuda.biz>
Date: Tue, 15 May 2018 18:45:36 +0200
Subject: [PATCH] dsgvo: Add a button to the privacy draft to copy the pure
 html (#78)

---
 serendipity_event_dsgvo_gdpr/ChangeLog        |  1 +
 .../UTF-8/lang_de.inc.php                     |  1 +
 serendipity_event_dsgvo_gdpr/lang_de.inc.php  |  1 +
 serendipity_event_dsgvo_gdpr/lang_en.inc.php  |  1 +
 .../serendipity_event_dsgvo_gdpr.php          | 26 +++++++++++++++----
 5 files changed, 25 insertions(+), 5 deletions(-)

diff --git a/serendipity_event_dsgvo_gdpr/ChangeLog b/serendipity_event_dsgvo_gdpr/ChangeLog
index d0cb96c2..aecff944 100644
--- a/serendipity_event_dsgvo_gdpr/ChangeLog
+++ b/serendipity_event_dsgvo_gdpr/ChangeLog
@@ -1,3 +1,4 @@
+1.2.0: Add button to copy pricvacy draft in html
 1.1.0: Set default value of commentform checkbox to false
 1.0.7: Properly quit once the CSV dump is sent, and not embed this in HTML 
 1.0.6: Typos, German translation, frontend markup fix
diff --git a/serendipity_event_dsgvo_gdpr/UTF-8/lang_de.inc.php b/serendipity_event_dsgvo_gdpr/UTF-8/lang_de.inc.php
index 377b729c..127a2922 100644
--- a/serendipity_event_dsgvo_gdpr/UTF-8/lang_de.inc.php
+++ b/serendipity_event_dsgvo_gdpr/UTF-8/lang_de.inc.php
@@ -124,3 +124,4 @@ Bestimmte Plugins können das Session-Cookie verwenden, um zusätzlich temporär
 @define('PLUGIN_EVENT_DSGVO_GDPR_BACKEND', 'Benutzerdaten verwalten');
 @define('PLUGIN_EVENT_DSGVO_GDPR_BACKEND_INFO', 'Hier können Sie einen exakt übereinstimmenden Benutzernamen oder eine E-Mail-Adresse eingeben, um diesen Benutzer zu entfernen oder seine Daten zu exportieren. Sie können mehrere Namen auf jeweils einer neuen Zeile eingeben.');
 @define('PLUGIN_EVENT_DSGVO_GDPR_BACKEND_DELFAIL', 'Um exportieren oder löschen zu können muss mindestens ein Benutzername oder eine E-Mail-Adresse eingegeben werden.');
+@define('PLUGIN_EVENT_DSGVO_GDPR_COPY_CLIPBOARD', 'In Zwischenablage kopieren');
diff --git a/serendipity_event_dsgvo_gdpr/lang_de.inc.php b/serendipity_event_dsgvo_gdpr/lang_de.inc.php
index 130acd0e..5d818313 100644
--- a/serendipity_event_dsgvo_gdpr/lang_de.inc.php
+++ b/serendipity_event_dsgvo_gdpr/lang_de.inc.php
@@ -124,3 +124,4 @@ Bestimmte Plugins k
 @define('PLUGIN_EVENT_DSGVO_GDPR_BACKEND', 'Benutzerdaten verwalten');
 @define('PLUGIN_EVENT_DSGVO_GDPR_BACKEND_INFO', 'Hier können Sie einen exakt übereinstimmenden Benutzernamen oder eine E-Mail-Adresse eingeben, um diesen Benutzer zu entfernen oder seine Daten zu exportieren. Sie können mehrere Namen auf jeweils einer neuen Zeile eingeben.');
 @define('PLUGIN_EVENT_DSGVO_GDPR_BACKEND_DELFAIL', 'Um exportieren oder löschen zu können muss mindestens ein Benutzername oder eine E-Mail-Adresse eingegeben werden.');
+@define('PLUGIN_EVENT_DSGVO_GDPR_COPY_CLIPBOARD', 'In Zwischenablage kopieren');
diff --git a/serendipity_event_dsgvo_gdpr/lang_en.inc.php b/serendipity_event_dsgvo_gdpr/lang_en.inc.php
index 286893f5..a501b9d9 100644
--- a/serendipity_event_dsgvo_gdpr/lang_en.inc.php
+++ b/serendipity_event_dsgvo_gdpr/lang_en.inc.php
@@ -126,3 +126,4 @@ Certain plugins can use the session cookie to store additional temporary data.</
 @define('PLUGIN_EVENT_DSGVO_GDPR_BACKEND', 'Manage user data');
 @define('PLUGIN_EVENT_DSGVO_GDPR_BACKEND_INFO', 'Here you can enter an exactly matching username or e-mail address to remove or export data for that user. You can separate multiple names with a newline.');
 @define('PLUGIN_EVENT_DSGVO_GDPR_BACKEND_DELFAIL', 'To export or delete data you must specify at least one username or e-mail address.');
+@define('PLUGIN_EVENT_DSGVO_GDPR_COPY_CLIPBOARD', 'Copy to clipboard');
diff --git a/serendipity_event_dsgvo_gdpr/serendipity_event_dsgvo_gdpr.php b/serendipity_event_dsgvo_gdpr/serendipity_event_dsgvo_gdpr.php
index 11d24b95..95c07416 100644
--- a/serendipity_event_dsgvo_gdpr/serendipity_event_dsgvo_gdpr.php
+++ b/serendipity_event_dsgvo_gdpr/serendipity_event_dsgvo_gdpr.php
@@ -23,7 +23,7 @@ class serendipity_event_dsgvo_gdpr extends serendipity_event
         $propbag->add('description',   PLUGIN_EVENT_DSGVO_GDPR_DESC);
         $propbag->add('stackable',     false);
         $propbag->add('author',        'Serendipity Team');
-        $propbag->add('version', '1.1.0');
+        $propbag->add('version', '1.2.0');
         $propbag->add('requirements',  array(
             'serendipity' => '2.0',
             'smarty'      => '2.6.7',
@@ -116,7 +116,7 @@ class serendipity_event_dsgvo_gdpr extends serendipity_event
                 $propbag->add('type',        'content');
                 $propbag->add('name',        PLUGIN_EVENT_DSGVO_GDPR_INFO);
                 $propbag->add('description', PLUGIN_EVENT_DSGVO_GDPR_INFO_DESC);
-                $propbag->add('default',     $this->inspect_gdpr());
+                $propbag->add('default',     $this->inspect_gdpr() . $this->buttonCopyToClipboard($this->inspect_gdpr()));
                 break;
 
             case 'cookie_consent':
@@ -291,17 +291,17 @@ class serendipity_event_dsgvo_gdpr extends serendipity_event
                 if ($theme == $serendipity['template']) {
                     $pointer = 'theme_active';
 
-                    $$pointer .= '<h3>Active Theme "' . $theme .  '"</h3>';
+                    $$pointer .= '<h3>Active Theme "' . $theme .  '"</h3>' . "\n";
                 } else {
                     $pointer = 'theme_other';
 
-                    $$pointer .= '<h3>Available Theme "' . $theme .  '"</h3>';
+                    $$pointer .= '<h3>Available Theme "' . $theme .  '"</h3>' . "\n";
                 }
 
                 $$pointer .= '<ul>';
                 if (isset($static_info[$theme])) {
                     foreach($static_info[$theme] AS $themeout) {
-                        $$pointer .= '<li>' . $themeout . '</li>';
+                        $$pointer .= '<li>' . $themeout . "</li>\n";
                     }
                 }
 
@@ -349,6 +349,22 @@ class serendipity_event_dsgvo_gdpr extends serendipity_event
         return $out;
     }
 
+    // outputs html for a button that copies the given text to the browser clipboard
+    function buttonCopyToClipboard($text) {
+        $out = '<textarea style="display: none;white-space: pre;" id="copyWrapper">' . serendipity_specialchars($text) . '</textarea>';
+        $out .= '<button type="button" onclick="copyTextFromWrapper()">' . PLUGIN_EVENT_DSGVO_GDPR_COPY_CLIPBOARD . '</button>';
+        $out .= '<script>
+            function copyTextFromWrapper() {
+                var target = document.getElementById("copyWrapper");
+                target.style.display = "block";
+                target.focus();
+                target.select();
+                document.execCommand("Copy");
+                target.style.display = "none";
+            }</script>';
+        return $out;
+    }
+
     function showBackend() {
         global $serendipity;