From 175847dee889442606adae97f844302cb027cebd Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@bah.spb.su>
Date: Mon, 22 Aug 2005 12:43:07 +0100
Subject: [PATCH] mark headlines page as read now works (via rpc)

---
 backend.php | 26 ++++++++++++++++++++++++--
 prefs.js    |  1 +
 tt-rss.css  |  7 +++----
 tt-rss.js   | 43 +++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 71 insertions(+), 6 deletions(-)

diff --git a/backend.php b/backend.php
index f862d540d..c7b66929e 100644
--- a/backend.php
+++ b/backend.php
@@ -12,7 +12,27 @@
 
 	$op = $_GET["op"];
 	$fetch = $_GET["fetch"];
+
+	if ($op == "rpc") {
+
+		$subop = $_GET["subop"];
 		
+		if ($subop == "catchupPage") {
+
+			$ids = split(",", $_GET["ids"]);
+
+			foreach ($ids as $id) {
+
+				pg_query("UPDATE ttrss_entries SET unread=false,last_read = NOW()
+					WHERE id = '$id'");
+
+			}
+
+			print "Marked active page as read.";
+		}
+
+	}
+	
 	if ($op == "feeds") {
 
 		$subop = $_GET["subop"];
@@ -150,7 +170,7 @@
 			}
 		}
 
-		print "<table class=\"headlines\" width=\"100%\">";
+		print "<table class=\"headlinesList\" id=\"headlinesList\" width=\"100%\">";
 
 		print "<tr><td class=\"search\" colspan=\"3\">
 			Search: <input onchange=\"javascript:search($feed,this);\"></td></tr>"; 
@@ -242,9 +262,11 @@
 		print "&nbsp;";
 		print "<a class=\"button\" 
 			href=\"javascript:viewfeed($feed, 0, 'ForceUpdate');\">Update</a>";
+		
 		print "&nbsp;&nbsp;Mark as read: ";
+		
 		print "<a class=\"button\" 
-			href=\"javascript:viewfeed($feed, $skip, 'MarkPageRead');\">This Page</a>";
+			href=\"javascript:catchupPage($feed);\">This Page</a>";
 		print "&nbsp;";
 		print "<a class=\"button\" 
 			href=\"javascript:viewfeed($feed, $skip, 'MarkAllRead');\">All Posts</a>";
diff --git a/prefs.js b/prefs.js
index 192e194fe..6263a6ec0 100644
--- a/prefs.js
+++ b/prefs.js
@@ -39,6 +39,7 @@ function notify_callback() {
 	}
 }
 
+
 function updateFeedList() {
 
 	document.getElementById("feeds").innerHTML = "Loading feeds, please wait...";
diff --git a/tt-rss.css b/tt-rss.css
index 0da8b1229..ba1d08a12 100644
--- a/tt-rss.css
+++ b/tt-rss.css
@@ -55,7 +55,7 @@ table.feeds td.footer {
 	font-size : small;
 }
 
-table.headlines td.search {
+table.headlinesList td.search {
 	font-size : small;
 /*	border-width : 0px 0px 1px 0px;
 	border-color : #d0d0d0;
@@ -63,7 +63,7 @@ table.headlines td.search {
 	padding-bottom : 3px; */
 }
 
-table.headlines td.title {
+table.headlinesList td.title {
 	font-weight : bold;
 	font-size : large;
 	border-width : 0px 0px 1px 0px;
@@ -73,9 +73,8 @@ table.headlines td.title {
 	padding-bottom : 3px;
 }
 
-table.headlines td.headlineUpdated {
+table.headlinesList td.headlineUpdated {
 	width : 200px;
-
 }
 
 input {
diff --git a/tt-rss.js b/tt-rss.js
index 7d0972a45..f5721639d 100644
--- a/tt-rss.js
+++ b/tt-rss.js
@@ -26,6 +26,13 @@ if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
 	xmlhttp = new XMLHttpRequest();
 }
 
+function notify_callback() {
+	var container = document.getElementById('notify');
+	if (xmlhttp.readyState == 4) {
+		container.innerHTML=xmlhttp.responseText;
+	}
+}
+
 function feedlist_callback() {
 	var container = document.getElementById('feeds');
 	if (xmlhttp.readyState == 4) {
@@ -99,6 +106,42 @@ function updateFeedList(called_from_timer, fetch) {
 
 }
 
+function catchupPage(feed) {
+
+	var content = document.getElementById("headlinesList");
+
+	var rows = new Array();
+
+	for (i = 0; i < content.rows.length; i++) {
+		var row_id = content.rows[i].id.replace("RROW-", "");
+		if (row_id.length > 0) {
+			rows.push(row_id);	
+			content.rows[i].className = content.rows[i].className.replace("Unread", "");
+		}
+	}
+
+	var feedr = document.getElementById("FEEDR-" + feed);
+	var feedu = document.getElementById("FEEDU-" + feed);
+
+	feedu.innerHTML = feedu.innerHTML - rows.length;
+
+	if (feedu.innerHTML > 0 && !feedr.className.match("Unread")) {
+			feedr.className = feedr.className + "Unread";
+	} else if (feedu.innerHTML <= 0) {	
+			feedr.className = feedr.className.replace("Unread", "");
+	} 
+
+	var query_str = "backend.php?op=rpc&subop=catchupPage&ids=" + 
+		param_escape(rows.toString());
+
+	notify("Marking this page as read...");
+
+	xmlhttp.open("GET", query_str, true);
+	xmlhttp.onreadystatechange=notify_callback;
+	xmlhttp.send(null);
+
+}
+
 function catchupAllFeeds() {
 	var query_str = "backend.php?op=feeds&subop=catchupAll";