From 6911beca2f1d88a9e26c1dc110b2547a1b075951 Mon Sep 17 00:00:00 2001
From: friendica <info@friendica.com>
Date: Tue, 24 Jul 2012 22:06:21 -0700
Subject: ajax page loads

---
 include/conversation.php | 32 ++++++++++++++++++++++++--------
 js/main.js               |  7 ++++++-
 mod/network.php          | 22 ++++++++++------------
 mod/update_network.php   |  4 ++--
 4 files changed, 42 insertions(+), 23 deletions(-)

diff --git a/include/conversation.php b/include/conversation.php
index 958400db3..50ce51558 100644
--- a/include/conversation.php
+++ b/include/conversation.php
@@ -346,6 +346,10 @@ function conversation(&$a, $items, $mode, $update, $preview = false) {
 		$page_writeable = false;
 	}
 
+
+	$page_dropping = ((local_user() && local_user() == $profile_owner) ? true : false);
+		
+
 	if($update)
 		$return_url = $_SESSION['return_url'];
 	else
@@ -869,14 +873,26 @@ function conversation(&$a, $items, $mode, $update, $preview = false) {
 		}
 	}
 
-	$page_template = get_markup_template("conversation.tpl");
-	$o = replace_macros($page_template, array(
-		'$baseurl' => $a->get_baseurl($ssl_state),
-		'$mode' => $mode,
-		'$user' => $a->user,
-		'$threads' => $threads,
-		'$dropping' => ($dropping?t('Delete Selected Items'):False),
-	));
+	logger('threads: ' . count($threads) . ' update: ' . $update);
+
+	if($update) {
+		$page_template = get_markup_template("conv.tpl");
+		$o = replace_macros($page_template, array(
+			'$baseurl' => $a->get_baseurl($ssl_state),
+			'$mode' => $mode,
+			'$user' => $a->user,
+			'$threads' => $threads,
+		));
+	}
+	else {
+		$page_template = get_markup_template("conv_frame.tpl");
+		$o = replace_macros($page_template, array(
+			'$baseurl' => $a->get_baseurl($ssl_state),
+			'$mode' => $mode,
+			'$user' => $a->user,
+			'$dropping' => ($page_dropping?t('Delete Selected Items'):False),
+		));
+	}
 
 	return $o;
 }}
diff --git a/js/main.js b/js/main.js
index 29af7eb59..d86107c5b 100644
--- a/js/main.js
+++ b/js/main.js
@@ -33,6 +33,8 @@
 	var last_popup_menu = null;
 	var last_popup_button = null;
 
+	var page_load = true;
+
 	$(function() {
 		$.ajaxSetup({cache: false});
 
@@ -314,7 +316,10 @@ function updateConvItems(mode,data) {
 		prev = 'live-' + src;
 
 		in_progress = true;
-		var udargs = ((netargs.length) ? '/' + netargs : '');
+
+		var udargs = ((page_load) ? '/load' : '');
+		page_load = false;
+
 		var update_url = 'update_' + src + udargs + '&p=' + profile_uid + '&page=' + profile_page + '&msie=' + ((msie) ? 1 : 0);
 
 		$.get(update_url,function(data) {
diff --git a/mod/network.php b/mod/network.php
index 85f76b0b0..b740ed2a4 100644
--- a/mod/network.php
+++ b/mod/network.php
@@ -235,7 +235,7 @@ function network_query_get_sel_tab($a) {
 }
 
 
-function network_content(&$a, $update = 0) {
+function network_content(&$a, $update = 0, $load = false) {
 
 	require_once('include/conversation.php');
 
@@ -451,10 +451,6 @@ function network_content(&$a, $update = 0) {
 		if(count($r)) {
 			$sql_extra = " AND `item`.`parent` IN ( SELECT DISTINCT(`parent`) FROM `item` WHERE 1 $sql_options AND `contact-id` = " . intval($cid) . " and deleted = 0 ) ";
 			$o = '<h2>' . t('Contact: ') . $r[0]['name'] . '</h2>' . $o;
-			if($r[0]['network'] === NETWORK_OSTATUS && $r[0]['writable'] && (! get_pconfig(local_user(),'system','nowarn_insecure'))) {
-				notice( t('Private messages to this person are at risk of public disclosure.') . EOL);
-			}
-
 		}
 		else {
 			notice( t('Invalid contact.') . EOL);
@@ -581,7 +577,7 @@ function network_content(&$a, $update = 0) {
 		);
 	}
 
-	if($update) {
+	if($update && ! $load) {
 
 		// only setup pagination on initial page view
 		$pager_sql = '';
@@ -601,8 +597,10 @@ function network_content(&$a, $update = 0) {
 	}
 
 	$simple_update = (($update) ? " and `item`.`unseen` = 1 " : '');
+	if($load)
+		$simple_update = '';
 
-	if($nouveau) {
+	if($nouveau && $load) {
 		// "New Item View" - show all items unthreaded in reverse created date order
 
 		$items = q("SELECT `item`.*, `item`.`id` AS `item_id`, 
@@ -624,8 +622,8 @@ function network_content(&$a, $update = 0) {
 
 		$items = fetch_post_tags($items);
 	}
-	else {
-
+	elseif($load) {
+logger('loading:');
 		// Normal conversation view
 
 
@@ -636,7 +634,7 @@ function network_content(&$a, $update = 0) {
 
 		// Fetch a page full of parent items for this page
 
-		if($update) {
+		if($update && (! $load)) {
 			$r = q("SELECT `parent` AS `item_id`, `contact`.`uid` AS `contact_uid`
 				FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
 				WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND
@@ -649,7 +647,6 @@ function network_content(&$a, $update = 0) {
 		}
 		else {
 
-dbg(1);
 			$r = q("SELECT `item`.`id` AS `item_id`, `contact`.`uid` AS `contact_uid`
 				FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
 				WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
@@ -659,7 +656,7 @@ dbg(1);
 				ORDER BY `item`.$ordering DESC $pager_sql ",
 				intval(local_user())
 			);
-dbg(0);
+
 		}
 
 		// Then fetch all the children of the parents that are on this page
@@ -697,6 +694,7 @@ dbg(0);
 		}
 	}
 
+logger('items: ' . count($items));
 
 	// We aren't going to try and figure out at the item, group, and page
 	// level which items you've seen and which you haven't. If you're looking
diff --git a/mod/update_network.php b/mod/update_network.php
index 36de0722a..e13eef0e6 100644
--- a/mod/update_network.php
+++ b/mod/update_network.php
@@ -8,13 +8,13 @@ require_once('include/group.php');
 function update_network_content(&$a) {
 
 	$profile_uid = intval($_GET['p']);
-
+	$load = (((argc() > 1) && (argv(1) == 'load')) ? 1 : 0);
 	header("Content-type: text/html");
 	echo "<!DOCTYPE html><html><body>\r\n";
 	echo (($_GET['msie'] == 1) ? '<div>' : '<section>');
 
 
-        $text = network_content($a,$profile_uid);
+        $text = network_content($a,$profile_uid, $load);
         $pattern = "/<img([^>]*) src=\"([^\"]*)\"/";
         $replace = "<img\${1} dst=\"\${2}\"";
         $text = preg_replace($pattern, $replace, $text);
-- 
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