gryf/pentadactyl-pm
1
0
Fork 0
mirror of https://github.com/gryf/pentadactyl-pm.git synced 2025-12-21 07:57:59 +01:00
Code Issues Projects Releases Wiki Activity

Add 'linenumbers'.

Browse Source
This commit is contained in:
Kris Maglione
2011-09-27 01:21:29 -04:00
parent 0f9cb3100b
commit c90629c71f
10 changed files with 128 additions and 45 deletions
Download Patch File Download Diff File Expand all files Collapse all files

56
common/content/buffer.js
View File

@@ -1841,7 +1841,15 @@ var Buffer = Module("buffer", {
mappings.add([modes.NORMAL], ["G", "<End>", "<scroll-bottom>"],
"Go to the end of the document",
function (args) { buffer.scrollToPercent(null, args.count != null ? args.count : 100); },
function (args) {
if (args.count)
var elem = options.get("linenumbers").getLine(buffer.focusedFrame.document,
args.count);
if (elem)
elem.scrollIntoView(true);
else
buffer.scrollToPercent(null, args.count != null ? args.count : 100);
},
{ count: true });
mappings.add([modes.NORMAL], ["%", "<scroll-percent>"],
@@ -2132,6 +2140,52 @@ var Buffer = Module("buffer", {
&& Object.keys(value).every(function (v) v.length == 1)
});
options.add(["linenumbers", "ln"],
"Patterns used to determine line numbers used by G",
"sitemap", {
"code.google.com": '#nums [id^="nums_table"] a[href^="#"]',
"github.com": '.line_numbers>*',
"mxr.mozilla.org": 'a.l',
"pastebin.com": '#code_frame>div>ol>li'
},
{
getLine: function getLine(doc, line) {
let uri = util.newURI(doc.documentURI);
for (let filter in values(this.value))
if (filter(uri, doc)) {
if (/^func:/.test(filter.result))
var res = dactyl.userEval("(" + Option.dequote(filter.result.substr(5)) + ")")(doc, line);
else
res = iter.nth(filter.matcher(doc),
function (elem) (elem.nodeValue || elem.textContent).trim() == line && DOM(elem).display != "none",
0)
|| iter.nth(filter.matcher(doc), util.identity, line - 1);
if (res)
break;
}
return res;
},
keepQuotes: true,
setter: function (vals) {
for (let value in values(vals))
if (!/^func:/.test(value.result))
value.matcher = DOM.compileMatcher(Option.splitList(value.result));
return vals;
},
validate: function validate(values) {
return this.testValues(values, function (value) {
if (/^func:/.test(value))
return callable(dactyl.userEval("(" + Option.dequote(value.substr(5)) + ")"));
else
return DOM.testMatcher(value);
});
}
});
options.add(["nextpattern"],
"Patterns to use when guessing the next page in a document sequence",
"regexplist", UTF8(/'\bnext\b',^>$,^(>>|»)$,^(>|»),(>|»)$,'\bmore\b'/.source),