rnhmjoj/qutebrowser
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

lazy sessions, restore if visible, forward user after restore

Browse Source
This commit is contained in:
mhm@mhm.com 2017-11-30 00:09:28 +01:00
parent 9df149fe8f
commit d29cf1ee4d
1 changed files with 45 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

53
qutebrowser/html/back.html
View File

@ -1,16 +1,53 @@
{% extends "base.html" %}
{% block script %}
setTimeout(function() {
/* drop first focus event, to avoid problems
(allow to go easily to newer history entries) */
window.onfocus = function() {
window.onfocus = null;
window.history.back();
};
}, 1000);
const STATE_BACK = "back";
const STATE_FORWARD = "forward";
function switch_state(new_state) {
history.replaceState(
new_state,
document.title,
location.pathname+location.hash);
}
function go_back() {
switch_state(STATE_FORWARD);
history.back();
}
function go_forward() {
switch_state(STATE_BACK);
history.forward();
}
// there are three states
// default: register focus listener,
// on focus: go back and switch to the state forward
// back: user came from a later history entry
// -> switch to the state forward,
// forward him to the previous history entry
// forward: user came from a previous history entry
// -> switch to the state back,
// forward him to the next history entry
switch (history.state) {
case STATE_BACK:
go_back();
break;
case STATE_FORWARD:
go_forward();
break;
default:
if (!document.hidden) {
go_back();
break;
}
document.addEventListener("visibilitychange", go_back);
break;
}
{% endblock %}
{% block content %}
<noscript><p>Javascript isn't enabled. So you need to manually go back in history to restore this tab.</p></noscript>
<p>If you see this site something went wrong or you reached the end of the history or you disabled javascript.</p>
{% endblock %}