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PGUP & PGDN keys support #668

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PGUP & PGDN keys support #668

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cd7039b
PGUP & PGDN keys support
bews May 11, 2016
7faceb1
PGUP & PGDN keys support: Travis CI check fix
bews May 11, 2016
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20 changes: 19 additions & 1 deletion client/js/shout.js
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Original file line number Diff line number Diff line change
Expand Up @@ -497,7 +497,7 @@ $(function() {
});
});

chat.on("click", ".messages", function() {
chat.on("click", ".messages, .show-more", function() {
setTimeout(function() {
var text = "";
if (window.getSelection) {
Expand Down Expand Up @@ -815,6 +815,24 @@ $(function() {
}
});

Mousetrap.bind([
"pageup",
"pagedown"
], function(e, keys) {
var el = $(".active > .chat");
switch (keys) {
case "pageup":
var offsetUp = el.scrollTop() - 24 * 3;
el.finish().animate({scrollTop: offsetUp}, "fast" , "linear");
break;

case "pagedown":
var offsetDown = el.scrollTop() + 24 * 3;
el.finish().animate({scrollTop: offsetDown}, "fast" , "linear");
break;
}
});

setInterval(function() {
chat.find(".chan:not(.active)").each(function() {
var chan = $(this);
Expand Down