friendica-addons/group_text/group_text.php

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<?php
/**
* Name: Group Text
* Description: Disable images in group edit menu
* Version: 1.0
* Author: Thomas Willingham <https://kakste.com/profile/beardyunixer>
*/
use Friendica\Core\Hook;
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use Friendica\Core\L10n;
use Friendica\Core\Logger;
use Friendica\Core\PConfig;
use Friendica\DI;
function group_text_install() {
Hook::register('addon_settings', 'addon/group_text/group_text.php', 'group_text_settings');
Hook::register('addon_settings_post', 'addon/group_text/group_text.php', 'group_text_settings_post');
Logger::log("installed group_text");
}
function group_text_uninstall() {
Hook::unregister('addon_settings', 'addon/group_text/group_text.php', 'group_text_settings');
Hook::unregister('addon_settings_post', 'addon/group_text/group_text.php', 'group_text_settings_post');
Logger::log("removed group_text");
}
/**
*
* Callback from the settings post function.
* $post contains the $_POST array.
* We will make sure we've got a valid user account
* and if so set our configuration setting for this person.
*
*/
function group_text_settings_post($a,$post) {
if(! local_user() || empty($_POST['group_text-submit']))
return;
PConfig::set(local_user(),'system','groupedit_image_limit',intval($_POST['group_text']));
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info(L10n::t('Group Text settings updated.') . EOL);
}
/**
*
* Called from the Addon Setting form.
* Add our own settings info to the page.
*
*/
function group_text_settings(&$a,&$s) {
if(! local_user())
return;
/* Add our stylesheet to the page so we can make our settings look nice */
$a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . DI::baseUrl()->get() . '/addon/group_text/group_text.css' . '" media="all" />' . "\r\n";
/* Get the current state of our config variable */
$enabled = PConfig::get(local_user(),'system','groupedit_image_limit');
$checked = (($enabled) ? ' checked="checked" ' : '');
/* Add some HTML to the existing form */
$s .= '<div class="settings-block">';
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$s .= '<h3>' . L10n::t('Group Text') . '</h3>';
$s .= '<div id="group_text-enable-wrapper">';
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$s .= '<label id="group_text-enable-label" for="group_text-checkbox">' . L10n::t('Use a text only (non-image) group selector in the "group edit" menu') . '</label>';
$s .= '<input id="group_text-checkbox" type="checkbox" name="group_text" value="1" ' . $checked . '/>';
$s .= '</div><div class="clear"></div>';
/* provide a submit button */
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$s .= '<div class="settings-submit-wrapper" ><input type="submit" name="group_text-submit" class="settings-submit" value="' . L10n::t('Save Settings') . '" /></div></div>';
}