From fe7bc5b2fa63f4b8562a961cf3910db1f3b8f7a1 Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Sat, 15 Mar 2014 15:07:03 -0300
Subject: Squashed 'mod/infinite_scroll/' content from commit 68db72a

git-subtree-dir: mod/infinite_scroll
git-subtree-split: 68db72a726e9ccd3603acbf59914c2017276b0ed
---
 views/default/infinite_scroll/css.php           | 18 ++++++
 views/default/infinite_scroll/initialize_js.php |  5 ++
 views/default/infinite_scroll/list.php          | 83 +++++++++++++++++++++++++
 3 files changed, 106 insertions(+)
 create mode 100644 views/default/infinite_scroll/css.php
 create mode 100644 views/default/infinite_scroll/initialize_js.php
 create mode 100644 views/default/infinite_scroll/list.php

(limited to 'views/default/infinite_scroll')

diff --git a/views/default/infinite_scroll/css.php b/views/default/infinite_scroll/css.php
new file mode 100644
index 000000000..7a116dbba
--- /dev/null
+++ b/views/default/infinite_scroll/css.php
@@ -0,0 +1,18 @@
+.elgg-infinite-scroll-ajax-loading {
+	background-image: url("/_graphics/ajax_loader.gif");
+	background-position: center center;
+	background-repeat: no-repeat;
+}
+
+.elgg-infinite-scroll-bottom {
+	color: #666;
+	text-align: center;
+	padding: 1.5em;
+}
+
+.elgg-gallery + .elgg-infinite-scroll-bottom {
+	width: 100%;
+	margin-top: 15px;
+	border-top: dotted 1px #CCCCCC;
+	border-bottom: dotted 1px #CCCCCC;
+}
diff --git a/views/default/infinite_scroll/initialize_js.php b/views/default/infinite_scroll/initialize_js.php
new file mode 100644
index 000000000..2d78819cf
--- /dev/null
+++ b/views/default/infinite_scroll/initialize_js.php
@@ -0,0 +1,5 @@
+<?php
+elgg_load_js('elgg.infinite_scroll');
+elgg_load_js('jquery-waypoints');
+elgg_load_js('elgg.infinite_scroll.automatic_pagination');
+elgg_load_js('elgg.infinite_scroll.new_items');
diff --git a/views/default/infinite_scroll/list.php b/views/default/infinite_scroll/list.php
new file mode 100644
index 000000000..6a6ab9ec7
--- /dev/null
+++ b/views/default/infinite_scroll/list.php
@@ -0,0 +1,83 @@
+<?php
+
+$path = explode('/', $vars['path']);
+array_shift($path);
+
+$list_type = get_input('list_type', 'list');
+set_input('list_type', 'list');
+
+ob_start();
+elgg_set_viewtype('json');
+
+// Check this when #4723 closed.
+if (!$path[0]) {
+	include(elgg_get_root_path().'index.php');
+} else {
+	page_handler(array_shift($path), implode('/', $path));
+}
+
+$json = json_decode(ob_get_clean());
+
+switch(get_input('items_type')){
+	case 'entity':
+		foreach ($json as $child) foreach ($child as $grandchild) $json = $grandchild;
+		
+		/* Removing duplicates
+		   This is unnecessary when #4504 is fixed. */
+		if (version_compare(get_version(true), '1.8.7', '<')) {
+			$buggy = $json;
+			$json = array();
+			$guids = array();
+			foreach ($buggy as $item) {
+				$guids[] = $item->guid;
+			}
+			$guids = array_unique($guids);
+			foreach (array_keys($guids) as $i) {
+				$json[$i] = $buggy[$i];
+			}
+		}
+		break;
+	case 'annotation': 
+		foreach ($json as $child) {
+			$json = $child;
+		}
+		$json = elgg_get_annotations(array(
+			'items' => $json->guid,
+			'offset' => get_input('offset'),
+			'limit' => 25,
+		));
+		break;
+	case 'river':
+		$json = $json->activity;
+		break;
+}
+
+if (!is_array($json)) {
+	exit();
+}
+
+$items = array();
+foreach($json as $item) {
+	switch(get_input('items_type')) {
+		case 'entity':
+			$type_class = array(
+				'site' => 'ElggSite',
+				'user' => 'ElggUser',
+				'group' => 'ElggGroup',
+				'object' => 'ElggObject'
+			);
+			$items[] = new $type_class[$item->type]($item);
+			break;
+		case 'annotation': 
+			$items = $json;
+			break;
+		case 'river':
+			$items[] = new ElggRiverItem($item);
+			break;
+	}
+}
+
+header('Content-type: text/plain');
+
+elgg_set_viewtype('default');
+echo elgg_view("page/components/$list_type", array("items" => $items));
-- 
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