category search fixes, search dialog now searches in category view

backend.php

@@ -2537,7 +2537,12 @@
 
 			print "<form id='search_form'>";
 
-			$active_feed_id = db_escape_string($_GET["param"]);
+			#$active_feed_id = db_escape_string($_GET["param"]);
+
+			$params = split(":", db_escape_string($_GET["param"]));
+
+			$active_feed_id = $params[0];
+			$is_cat = $params[1] == "true";
 
 			print "<table width='100%'><tr><td>Search:</td><td>";
 			
@@ -2553,16 +2558,25 @@
 				<option value=\"all_feeds\">All feeds</option>";
 			
 			$feed_title = getFeedTitle($link, $active_feed_id);
+
+			if (!$is_cat) {
 				$feed_cat_title = getFeedCatTitle($link, $active_feed_id);
+			} else {
+				$feed_cat_title = getCategoryTitle($link, $active_feed_id);
+			}
 			
-			if ($active_feed_id) {				
+			if ($active_feed_id && !$is_cat) {				
 				print "<option selected value=\"this_feed\">This feed ($feed_title)</option>";
 			} else {
 				print "<option disabled>This feed</option>";
 			}
 
-			if (get_pref($link, 'ENABLE_FEED_CATS') && $active_feed_id && $active_feed_id > 0) {
-				print "<option value=\"this_cat\">This category ($feed_cat_title)</option>";
+			if ($is_cat) {
+			  	$cat_preselected = "selected";
+			}
+
+			if (get_pref($link, 'ENABLE_FEED_CATS') && $active_feed_id >= 0) {
+				print "<option $cat_preselected value=\"this_cat\">This category ($feed_cat_title)</option>";
 			} else {
 				print "<option disabled>This category</option>";
 			}

feedlist.js

@@ -55,6 +55,8 @@ function viewfeed(feed, skip, subop, doc, is_cat, subop_param) {
 
 		setActiveFeedId(feed);
 	
+		getMainContext().active_feed_is_cat = is_cat;
+
 		if (subop == "MarkAllRead") {
 
 			var feedr = document.getElementById("FEEDR-" + feed);

functions.js

@@ -462,6 +462,10 @@ function getActiveFeedId() {
 	}
 }
 
+function activeFeedIsCat() {
+	return getMainContext().active_feed_is_cat;
+}
+
 function setActiveFeedId(id) {
 //	return setCookie("ttrss_vf_actfeed", id);
 	try {

functions.php

@@ -2033,9 +2033,16 @@
 	
 				$vfeed_query_part = "ttrss_feeds.title AS feed_title,";		
 
+				$tmp_result = false;
+
+				if ($cat_view) {
+					$tmp_result = db_query($link, "SELECT id 
+						FROM ttrss_feeds WHERE cat_id = '$feed'");
+				} else {
 					$tmp_result = db_query($link, "SELECT id
-					FROM ttrss_feeds WHERE cat_id = 
-						(SELECT cat_id FROM ttrss_feeds WHERE id = '$feed') AND id != '$feed'");
+						FROM ttrss_feeds WHERE cat_id = (SELECT cat_id FROM ttrss_feeds 
+							WHERE id = '$feed') AND id != '$feed'");
+				}
 	
 				$cat_siblings = array();
 	
@@ -2255,4 +2262,16 @@
 
 	}
 
+	function getCategoryTitle($link, $cat_id) {
+
+		$result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE
+			id = '$cat_id'");
+
+		if (db_num_rows($result) == 1) {
+			return db_fetch_result($result, 0, "title");
+		} else {
+			return "Uncategorized";
+		}
+	}
+
 ?>

tt-rss.js

@@ -12,6 +12,7 @@ var firsttime_update = true;
 var last_refetch = 0;
 var cookie_lifetime = 0;
 var active_feed_id = 0;
+var active_feed_is_cat = false;
 
 var xmlhttp = Ajax.getTransport();
 
@@ -433,7 +434,7 @@ function quickMenuGo(opid) {
 		}
 	
 		if (opid == "qmcSearch") {
-			displayDlg("search", getActiveFeedId());
+			displayDlg("search", getActiveFeedId() + ":" + activeFeedIsCat());
 			return;
 		}