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// Copyright (c) 2006-2008 by Martin Stubenschrott <stubenschrott@vimperator.org>
// Copyright (c) 2007-2010 by Doug Kearns <dougkearns@gmail.com>
// Copyright (c) 2008-2010 by Kris Maglione <maglione.k at Gmail>
//
// This work is licensed for reuse under an MIT license. Details are
// given in the LICENSE.txt file included with this file.
"use strict";
/** @scope modules */
/**
* @instance browser
*/
var Browser = Module("browser", {
}, {
climbUrlPath: function (count) {
let url = buffer.documentURI.clone();
dactyl.assert(url instanceof Ci.nsIURL);
while (count-- && url.path != "/")
url.path = url.path.replace(/[^\/]+\/*$/, "");
dactyl.assert(!url.equals(buffer.documentURI));
dactyl.open(url.spec);
},
incrementURL: function (count) {
let matches = buffer.uri.spec.match(/(.*?)(\d+)(\D*)$/);
dactyl.assert(matches);
let oldNum = matches[2];
// disallow negative numbers as trailing numbers are often proceeded by hyphens
let newNum = String(Math.max(parseInt(oldNum, 10) + count, 0));
if (/^0/.test(oldNum))
while (newNum.length < oldNum.length)
newNum = "0" + newNum;
matches[2] = newNum;
dactyl.open(matches.slice(1).join(""));
}
}, {
options: function () {
options.add(["encoding", "enc"],
"The current buffer's character encoding",
"string", "UTF-8",
{
scope: Option.SCOPE_LOCAL,
getter: function () config.browser.docShell.QueryInterface(Ci.nsIDocCharset).charset,
setter: function (val) {
if (options["encoding"] == val)
return val;
// Stolen from browser.jar/content/browser/browser.js, more or less.
try {
config.browser.docShell.QueryInterface(Ci.nsIDocCharset).charset = val;
PlacesUtils.history.setCharsetForURI(getWebNavigation().currentURI, val);
getWebNavigation().reload(Ci.nsIWebNavigation.LOAD_FLAGS_CHARSET_CHANGE);
}
catch (e) { dactyl.reportError(e); }
return null;
},
completer: function (context) completion.charset(context)
});
},
mappings: function () {
mappings.add([modes.NORMAL],
["y"], "Yank current location to the clipboard",
function () { dactyl.clipboardWrite(buffer.uri.spec, true); });
// opening websites
mappings.add([modes.NORMAL],
["o"], "Open one or more URLs",
function () { commandline.open(":", "open ", modes.EX); });
mappings.add([modes.NORMAL], ["O"],
"Open one or more URLs, based on current location",
function () { commandline.open(":", "open " + buffer.uri.spec, modes.EX); });
mappings.add([modes.NORMAL], ["t"],
"Open one or more URLs in a new tab",
function () { commandline.open(":", "tabopen ", modes.EX); });
mappings.add([modes.NORMAL], ["T"],
"Open one or more URLs in a new tab, based on current location",
function () { commandline.open(":", "tabopen " + buffer.uri.spec, modes.EX); });
mappings.add([modes.NORMAL], ["w"],
"Open one or more URLs in a new window",
function () { commandline.open(":", "winopen ", modes.EX); });
mappings.add([modes.NORMAL], ["W"],
"Open one or more URLs in a new window, based on current location",
function () { commandline.open(":", "winopen " + buffer.uri.spec, modes.EX); });
mappings.add([modes.NORMAL],
["<C-a>"], "Increment last number in URL",
function (args) { Browser.incrementURL(Math.max(args.count, 1)); },
{ count: true });
mappings.add([modes.NORMAL],
["<C-x>"], "Decrement last number in URL",
function (args) { Browser.incrementURL(-Math.max(args.count, 1)); },
{ count: true });
mappings.add([modes.NORMAL], ["~"],
"Open home directory",
function () { dactyl.open("~"); });
mappings.add([modes.NORMAL], ["gh"],
"Open homepage",
function () { BrowserHome(); });
mappings.add([modes.NORMAL], ["gH"],
"Open homepage in a new tab",
function () {
let homepages = gHomeButton.getHomePage();
dactyl.open(homepages, { from: "homepage", where: dactyl.NEW_TAB });
});
mappings.add([modes.NORMAL], ["gu"],
"Go to parent directory",
function (args) { Browser.climbUrlPath(Math.max(args.count, 1)); },
{ count: true });
mappings.add([modes.NORMAL], ["gU"],
"Go to the root of the website",
function () { Browser.climbUrlPath(-1); });
mappings.add(modes.all, ["<C-l>"],
"Redraw the screen",
function () { ex.redraw(); });
},
commands: function () {
commands.add(["downl[oads]", "dl"],
"Show progress of current downloads",
function () {
dactyl.open("chrome://mozapps/content/downloads/downloads.xul",
{ from: "downloads"});
},
{ argCount: "0" });
commands.add(["o[pen]"],
"Open one or more URLs in the current tab",
function (args) { dactyl.open(args[0] || "about:blank"); },
{
completer: function (context) completion.url(context),
domains: function (args) array.compact(dactyl.parseURLs(args[0] || "").map(
function (url) util.getHost(url))),
literal: 0,
privateData: true
});
commands.add(["redr[aw]"],
"Redraw the screen",
function () {
window.QueryInterface(Ci.nsIInterfaceRequestor).getInterface(Ci.nsIDOMWindowUtils)
.redraw();
statusline.updateUrl();
commandline.clear();
},
{ argCount: "0" });
}
});
// vim: set fdm=marker sw=4 ts=4 et:
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