From 33d13e72e28bf5fd1b8946c69ef05bd0f8ff9d0c Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@madoka.spb.ru>
Date: Tue, 23 May 2006 07:15:49 +0100
Subject: [PATCH] init param API is context-free

---
 feedlist.js      |  4 ++--
 functions.js     | 46 ++++++++++++++++++++++++++++++++++++----------
 mobile/login.php |  3 ---
 tt-rss.js        | 15 +--------------
 4 files changed, 39 insertions(+), 29 deletions(-)

diff --git a/feedlist.js b/feedlist.js
index 599c7e7c..6be3816c 100644
--- a/feedlist.js
+++ b/feedlist.js
@@ -45,10 +45,10 @@ function viewfeed(feed, skip, subop, doc, is_cat, subop_param) {
 //		setCookie("ttrss_vf_limit", toolbar_form.limit[toolbar_form.limit.selectedIndex].value);
 //		setCookie("ttrss_vf_vmode", toolbar_form.view_mode[toolbar_form.view_mode.selectedIndex].value);
 
-		parent.storeInitParam("toolbar_limit", 
+		storeInitParam("toolbar_limit", 
 			toolbar_form.limit[toolbar_form.limit.selectedIndex].value);
 
-		parent.storeInitParam("toolbar_view_mode", 
+		storeInitParam("toolbar_view_mode", 
 			toolbar_form.view_mode[toolbar_form.view_mode.selectedIndex].value);
 
 		var query = "backend.php?op=viewfeed&feed=" + feed + "&" +
diff --git a/functions.js b/functions.js
index 384f3482..da5d9514 100644
--- a/functions.js
+++ b/functions.js
@@ -404,18 +404,29 @@ function gotoExportOpml() {
 }
 
 function getActiveFeedId() {
-	return getCookie("ttrss_vf_actfeed");
+//	return getCookie("ttrss_vf_actfeed");
+	try {
+		debug("gAFID: " + getMainContext().active_feed_id);
+		return getMainContext().active_feed_id;
+	} catch (e) {
+		exception_error("getActiveFeedId", e);
+	}
 }
 
 function setActiveFeedId(id) {
-	return setCookie("ttrss_vf_actfeed", id);
+//	return setCookie("ttrss_vf_actfeed", id);
+	try {
+		getMainContext().active_feed_id = id;
+	} catch (e) {
+		exception_error("setActiveFeedId", e);
+	}
 }
 
 var xmlhttp_rpc = Ajax.getTransport();
 
 function parse_counters(reply, scheduled_call) {
 	try {
-		var f_document = getMainContext().frames["feeds-frame"].document;
+		var f_document = getFeedsContext().document;
 		var title_obj = getMainContext();
 
 		debug("F_DOC: " + f_document + ", T_OBJ: " + title_obj);
@@ -511,13 +522,7 @@ function all_counters_callback() {
 				return;
 			}
 
-			if (!parent.frames["feeds-frame"]) {
-				notify("[all_counters_callback] no parent feeds-frame");
-				return;
-			}
-
 			var reply = xmlhttp_rpc.responseXML.firstChild;
-//			var f_document = parent.frames["feeds-frame"].document;
 
 			parse_counters(reply);
 	
@@ -1030,7 +1035,7 @@ function qafAdd() {
 
 	closeInfoBox();
 
-	var feeds_doc = window.frames["feeds-frame"].document;
+	var feeds_doc = getFeedsContext().document;
 
 	feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait...";
 	
@@ -1064,6 +1069,14 @@ function getMainContext() {
 	}
 }
 
+function getFeedsContext() {
+	try {
+		return getMainContext().frames["feeds-frame"];
+	} catch (e) {
+		exception_error("getFeedsContext", e);
+	}
+}
+
 function debug(msg) {
 	var ctx = getMainContext();
 
@@ -1080,4 +1093,17 @@ function debug(msg) {
 	}
 }
 
+function getInitParam(key) {
+	return getMainContext().init_params[key];
+}
 
+// TODO: batch mode
+function storeInitParam(key, value) {
+	try {
+		getMainContext().init_params[key] = value;
+		new Ajax.Request("backend.php?op=rpc&subop=storeParam&key=" + 
+			param_escape(key) + "&value=" + param_escape(value));		
+	} catch (e) {
+		exception_error("storeInitParam", e);
+	}
+}
diff --git a/mobile/login.php b/mobile/login.php
index 418a04bd..bcf151ee 100644
--- a/mobile/login.php
+++ b/mobile/login.php
@@ -47,9 +47,6 @@
 				$_SESSION["cookie_lifetime"] = time() + SESSION_COOKIE_LIFETIME;
 			}
 
-			setcookie("ttrss_cltime", $_SESSION["cookie_lifetime"], 
-				$_SESSION["cookie_lifetime"]);
-
 			if (!$return_to) {
 				$return_to = "tt-rss.php";
 			}
diff --git a/tt-rss.js b/tt-rss.js
index ed6cae91..eefcd95f 100644
--- a/tt-rss.js
+++ b/tt-rss.js
@@ -10,6 +10,7 @@ var _qfd_deleted_feed = 0;
 var firsttime_update = true;
 var last_refetch = 0;
 var cookie_lifetime = 0;
+var active_feed_id = 0;
 
 var xmlhttp = Ajax.getTransport();
 
@@ -430,8 +431,6 @@ function init_second_stage() {
 		cookie_lifetime = getCookie("ttrss_cltime");
 
 		delCookie("ttrss_vf_test");
-
-		setCookie("ttrss_vf_actfeed", "");
 	
 		updateFeedList(false, false);
 		document.onkeydown = hotkey_handler;
@@ -594,16 +593,4 @@ function fatalError(code, message) {
 	}
 }
 
-function getInitParam(key) {
-	return init_params[key];
-}
 
-function storeInitParam(key, value) {
-	try {
-		init_params[key] = value;
-		new Ajax.Request("backend.php?op=rpc&subop=storeParam&key=" + 
-			param_escape(key) + "&value=" + param_escape(value));		
-	} catch (e) {
-		exception_error("storeInitParam", e);
-	}
-}