History for Tropers/Ham-peas

ham-peas

Added: 1508

Changed: 565

Removed: 19

Aug 25th 2015 at 3:22:11 PM

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Changed line(s) 10 (click to see context) from:

// @version 1

to:

// @version 11.0.20150825180000

Changed line(s) 16 (click to see context) from:

var warnBound = undefined;

to:

var warnBound = ~~undefined;~~false;

Deleted line(s) 20,21 (click to see context) :

console.log('hi');

Changed line(s) 23,24 (click to see context) from:

var warning = 'You have unsaved edits. Leave the page and throw them away?';

to:

var warning = 'You have unsaved edits. ~~Leave the page and throw~~ Throw them away?';

Changed line(s) 28,29 (click to see context) from:

event.returnValue = warning;
return warning;

to:

event.returnValue = ~~warning;~~
warning; // Gecko, Trident (and standard)
return ~~warning;~~warning; // Gecko, Webkit (and non-standard)

Changed line(s) 46 (click to see context) from:

Ideally, this would be part of TV Tropes' own code, so that it works for everybody instead of just me and anyone who happens to stumble over it here. I don't know where to make that suggestion.

to:

I know it works in Firefox. It will almost certainly work in Chrome, Safari, or any other Webkit-based browser that isn't totally broken or ancient. It should probably work in Internet Explorer, but I never use that browser and I don't even know if it supports user scripts. If you find it's broken in your browser, PM me and I'll try to do something about that.

It may or may not work in a mobile browser, depending on how that browser feels about standards, but if you're editing this site in a mobile browser, you almost certainly have bigger problems than accidentally throwing away the occasional edit. If it doesn't work in a mobile browser, you can PM me about that if you like, but I almost certainly won't be able to do anything about it.

In any case, if you PM me about a problem with this script, tell me:
* what browser you're using
* which version it is
* which version of the user script you have installed
* what error message (if any) you're seeing in the browser console.

That's the minimum information I'll need to be able to investigate the problem at all. If you don't include it, I will delete your PM without a response and go on about my day. (Please don't PM me asking how to find that information, or how to install a user script. That's what Google, and your browser's documentation, are for.)

Before you PM me, check that your installed version of the user script is up to date with the version published above. If you're running an older version, I probably updated it to fix whatever bug you're seeing. Install the new version and try again. If you still have a problem after the update, PM me.

Ideally, this functionality would be part of TV Tropes' own code, so that it works for everybody instead of just me and anyone who happens to stumble over it here. I don't know where to make that suggestion. If you do know where, I encourage you to do so.

ham-peas

Added: 1601

Aug 25th 2015 at 2:58:53 PM

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Added DiffLines:

I use Emacs and Firefox. In Emacs, Control-R is the "search backwards" keystroke. In Firefox, of course, it's "reload this page". This has occasionally cost me large and complex edits to trope pages. Eventually that annoyed me enough to do something about it. That something is this user script. Install and enable it, and it will make your browser warn you before you throw away edits.

@@[=
// ==UserScript==
// @name TV Tropes editbox dirty warning
// @namespace http://ham-peas.nowhere/userscripts/tvtropes-editbox-dirty-warning
// @include http://tvtropes.org/pmwiki/pmwiki.php/*?action=edit
// @version 1
// @grant none
// ==/UserScript==

var editbox = document.querySelector('textarea#editarea');
var submit = document.querySelector('form#inputform > input[type=submit]');
var warnBound = undefined;
var submitted = false;

function bindWarning() {
console.log('hi');

editbox.addEventListener('keydown', function() {
var warning = 'You have unsaved edits. Leave the page and throw them away?';

if (!warnBound) {
window.addEventListener('beforeunload', function(event) {
if (!submitted) {
event.returnValue = warning;
return warning;
}
return undefined;
});

submit.addEventListener('click', function() {
submitted = true;
});

warnBound = true;
}
});
}

window.addEventListener('DOMContentLoaded', bindWarning);
=]@@

Ideally, this would be part of TV Tropes' own code, so that it works for everybody instead of just me and anyone who happens to stumble over it here. I don't know where to make that suggestion.

ham-peas

Removed: 6

Aug 25th 2015 at 2:54:36 PM

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Deleted line(s) 2 (click to see context) :

%% \o/

ham-peas

Added: 6

Aug 25th 2015 at 2:54:27 PM

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