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Hide QR-Code button if PHP-GD is not installed

Keep it as an optional dependency.
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1 parent f78e2a4 commit 9d6aa00a44daebe4491c4777ac7f4a542e610195 @alecpl alecpl committed Jan 4, 2017
@@ -42,7 +42,10 @@ if ($cid && ($record = ($CONTACT_RECORD ?: $CONTACTS->get_record($cid, true))))
// get address book name (for display)
rcmail_set_sourcename($CONTACTS);
+// Disable qr-code if php-gd is not installed
+$OUTPUT->set_env('qrcode', function_exists('imagecreate'));
$OUTPUT->add_label('qrcode');
+
$OUTPUT->add_handlers(array(
'contacthead' => 'rcmail_contact_head',
'contactdetails' => 'rcmail_contact_details',
@@ -21,7 +21,9 @@
</div>
<p>
<roundcube:button command="edit" type="input" class="button" label="editcontact" condition="!ENV:readonly" />
+ <roundcube:if condition="env:qrcode" />
<roundcube:button command="qrcode" type="input" class="button" label="qrcode" />
+ <roundcube:endif />
</p>
</div>
<script type="text/javascript">rcube_init_tabs('contacttabs')</script>
@@ -25,7 +25,9 @@ <h1 class="boxtitle"><roundcube:label name="contactproperties" /></h1>
<div id="headerbuttons" class="formbuttons">
<roundcube:button command="edit" type="input" class="button mainaction" label="editcontact" condition="!ENV:readonly" />
+ <roundcube:if condition="env:qrcode" />
<roundcube:button command="qrcode" type="input" class="button" label="qrcode" />
+ <roundcube:endif />
</div>
<roundcube:include file="/includes/footer.html" />

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