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some more fixes

This commit is contained in:
Andrew Dolgov 2008-02-19 16:01:09 +01:00
parent b8e6acea95
commit 587bef1021
1 changed files with 28 additions and 6 deletions
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34
viewfeed.js
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@ -97,8 +97,12 @@ function headlines_callback2(transport, active_feed_id, is_cat, feed_cur_page) {
var headlines_unread = headlines_unread_obj.getAttribute("value");
var disable_cache = disable_cache_obj.getAttribute("value") != "0";
if (headlines_count == 0) _infscroll_disable = 1;
if (headlines_count == 0) {
_infscroll_disable = 1;
} else {
_infscroll_disable = 0;
}
var counters = transport.responseXML.getElementsByTagName("counters")[0];
var articles = transport.responseXML.getElementsByTagName("article");
var runtime_info = transport.responseXML.getElementsByTagName("runtime-info");
@ -720,10 +724,12 @@ function moveToPost(mode) {
setTimeout("toggleUnread(" + rows[i] + ", undefined, true)", 500);
//toggleUnread(rows[i], undefined, true);
break;
return;
}
}
cdmScrollViewport('bottom');
} else if (mode == "prev") {
for (var i = 0; i < rows.length; i++) {
@ -1260,6 +1266,20 @@ function editTagsInsert() {
}
}
function cdmScrollViewport(where) {
debug("cdmScrollViewport: " + where);
var ctr = document.getElementById("headlinesInnerContainer");
if (!ctr) return;
if (where == "bottom") {
ctr.scrollTop = ctr.scrollHeight;
} else {
ctr.scrollTop = where;
}
}
function cdmArticleIsBelowViewport(id) {
try {
var ctr = document.getElementById("headlinesInnerContainer");
@ -1530,8 +1550,6 @@ function cdmMouseOut(elem) {
function headlines_scroll_handler() {
try {
debug("headlines_scroll_handler");
var e = document.getElementById("headlinesInnerContainer");
// don't do infinite scrolling when Limit == All
@ -1540,7 +1558,11 @@ function headlines_scroll_handler() {
var limit = toolbar_form.limit[toolbar_form.limit.selectedIndex];
if (limit.value != 0) {
if (e.scrollTop + e.offsetHeight > e.scrollHeight - 50) {
debug((e.scrollTop + e.offsetHeight) + " vs " + e.scrollHeight + " dis? " +
_infscroll_disable);
if (e.scrollTop + e.offsetHeight > e.scrollHeight - 100) {
if (!_infscroll_disable) {
debug("more cowbell!");
viewNextFeedPage();