forked from friendica/friendica-addons
109 lines
3.2 KiB
PHP
Executable file
109 lines
3.2 KiB
PHP
Executable file
<?php
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/**
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* Name: Alternate Pagination
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* Description: Change pagination from using explicit page numbers to simple "newer" and "older" page links. This will speed up page load times.
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* Version: 1.0
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* Author: Mike Macgirvin <http://macgirvin.com/profile/mike>
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* Status: Unsupported
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*/
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function altpager_install() {
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register_hook('plugin_settings', 'addon/altpager/altpager.php', 'altpager_settings');
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register_hook('plugin_settings_post', 'addon/altpager/altpager.php', 'altpager_settings_post');
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logger("installed altpager");
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}
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function altpager_uninstall() {
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unregister_hook('plugin_settings', 'addon/altpager/altpager.php', 'altpager_settings');
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unregister_hook('plugin_settings_post', 'addon/altpager/altpager.php', 'altpager_settings_post');
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logger("removed altpager");
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}
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/**
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*
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* Callback from the settings post function.
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* $post contains the $_POST array.
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* We will make sure we've got a valid user account
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* and if so set our configuration setting for this person.
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*
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*/
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function altpager_settings_post($a,$post) {
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if(! local_user() || (! x($_POST,'altpager-submit')))
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return;
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set_pconfig(local_user(),'system','alt_pager',intval($_POST['altpager']));
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info( t('Altpager settings updated.') . EOL);
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}
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/**
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*
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* Called from the Plugin Setting form.
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* Add our own settings info to the page.
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*
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*/
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function altpager_settings(&$a,&$s) {
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if(! local_user())
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return;
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$global = get_config("alt_pager", "global");
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if($global == 1)
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return;
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/* Add our stylesheet to the page so we can make our settings look nice */
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$a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->get_baseurl() . '/addon/altpager/altpager.css' . '" media="all" />' . "\r\n";
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/* Get the current state of our config variable */
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$altpager = get_pconfig(local_user(),'system','alt_pager');
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if($altpager === false)
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$altpager = 0;
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$checked = (($altpager) ? ' checked="checked" ' : '');
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/* Add some HTML to the existing form */
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$s .= '<div class="settings-block">';
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$s .= '<h3>' . t('Alternate Pagination Setting') . '</h3>';
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$s .= '<div id="altpager-wrapper">';
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$s .= '<label id="altpager-label" for="altpager">' . t('Use links to "newer" and "older" pages in place of page numbers?') . '</label>';
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$s .= '<input id="altpager-input" type="checkbox" name="altpager" value="1" ' . $checked . '/>';
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$s .= '</div><div class="clear"></div>';
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/* provide a submit button */
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$s .= '<div class="settings-submit-wrapper" ><input type="submit" name="altpager-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div></div>';
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}
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function altpager_plugin_admin(&$a, &$o){
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$t = get_markup_template( "admin.tpl", "addon/altpager/" );
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$o = replace_macros($t, array(
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'$submit' => t('Save Settings'),
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'$global' => array('altpagerchoice', t('Global'), 1, t('Force global use of the alternate pager'), get_config('alt_pager', 'global') == 1),
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'$individual' => array('altpagerchoice', t('Individual'), 2, t('Each user chooses whether to use the alternate pager'), get_config('alt_pager', 'global') == 0)
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));
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}
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function altpager_plugin_admin_post(&$a){
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$choice = ((x($_POST,'altpagerchoice')) ? notags(trim($_POST['altpagerchoice'])) : '');
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set_config('alt_pager','global',($choice == 1 ? 1 : 0));
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info( t('Settings updated.'). EOL );
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}
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