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More bootstrap work. Now loadable without restart.

Browse Source 
--HG--
branch : bootstrapped
rename : common/content/modules.js => common/modules/overlay.jsm
This commit is contained in:
Kris Maglione
2010-12-24 11:39:03 -05:00
parent baecb996c3
commit 794d711802
11 changed files with 328 additions and 337 deletions
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91
common/content/dactyl-overlay.js
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@@ -1,91 +0,0 @@
// Copyright (c) 2008-2010 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";
(function () {
function newContext(proto) {
let sandbox = Components.utils.Sandbox(window, { sandboxPrototype: proto || modules, wantXrays: false });
// Hack:
sandbox.Object = jsmodules.Object;
sandbox.Math = jsmodules.Math;
sandbox.__proto__ = proto || modules;
return sandbox;
}
const jsmodules = {};
const modules = {
__proto__: jsmodules,
get content() this.config.browser.contentWindow || window.content,
jsmodules: jsmodules,
newContext: newContext,
window: window
};
modules.modules = modules;
const BASE = "chrome://dactyl/content/";
const loader = Components.classes["@mozilla.org/moz/jssubscript-loader;1"]
.getService(Components.interfaces.mozIJSSubScriptLoader);
modules.load = function load(script) {
for (let [i, base] in Iterator(prefix)) {
try {
loader.loadSubScript(base + script + ".js", modules, "UTF-8");
return;
}
catch (e) {
if (typeof e !== "string") {
dump("dactyl: Trying: " + (base + script + ".js") + ": " + e + "\n" + e.stack + "\n");
Components.utils.reportError(e);
}
}
}
try {
Components.utils.import("resource://dactyl/" + script + ".jsm", jsmodules);
}
catch (e) {
dump("dactyl: Loading script " + script + ": " + e.result + " " + e + "\n");
dump(Error().stack + "\n");
Components.utils.reportError(e);
}
};
let prefix = [BASE];
modules.load("util");
modules.load("services");
prefix.unshift("chrome://" + modules.services["dactyl:"].name + "/content/");
["base",
"modules",
"prefs",
"storage",
"javascript",
"dactyl",
"modes",
"abbreviations",
"autocommands",
"buffer",
"commandline",
"commands",
"completion",
"configbase",
"config",
"editor",
"events",
"finder",
"highlight",
"hints",
"io",
"mappings",
"marks",
"options",
"statusline",
"styles",
"template"
].forEach(modules.load);
modules.Config.prototype.scripts.forEach(modules.load);
})();
// vim: set fdm=marker sw=4 ts=4 et:

21
common/content/dactyl.xul
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@@ -1,21 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<!--
Copyright (c) 2006-2009 by Martin Stubenschrott <stubenschrott@vimperator.org>
Copyright (c) 2007-2009 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.
-->
<!DOCTYPE overlay SYSTEM "dactyl.dtd" [
<!ENTITY dactyl.content "chrome://dactyl/content/">
]>
<overlay id="dactyl"
xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
<script type="application/x-javascript;version=1.8" src="&dactyl.content;dactyl-overlay.js"/>
</overlay>
<!-- vim: set fdm=marker sw=4 ts=4 et: -->

157
common/content/modules.js
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@@ -1,157 +0,0 @@
// Copyright (c) 2009-2010 by Kris Maglione <maglione.k@gmail.com>
//
// This work is licensed for reuse under an MIT license. Details are
// given in the LICENSE.txt file included with this file.
"use strict";
/**
* @class ModuleBase
* The base class for all modules.
*/
const ModuleBase = Class("ModuleBase", {
/**
* @property {[string]} A list of module prerequisites which
* must be initialized before this module is loaded.
*/
requires: [],
toString: function () "[module " + this.constructor.className + "]"
});
/**
* @constructor Module
*
* Constructs a new ModuleBase class and makes arrangements for its
* initialization. Arguments marked as optional must be either
* entirely elided, or they must have the exact type specified.
* Loading semantics are as follows:
*
* - A module is guaranteed not to be initialized before any of its
* prerequisites as listed in its {@see ModuleBase#requires} member.
* - A module is considered initialized once it's been instantiated,
* its {@see Class#init} method has been called, and its
* instance has been installed into the top-level {@see modules}
* object.
* - Once the module has been initialized, its module-dependent
* initialization functions will be called as described hereafter.
* @param {string} name The module's name as it will appear in the
* top-level {@see modules} object.
* @param {ModuleBase} base The base class for this module.
* @optional
* @param {Object} prototype The prototype for instances of this
* object. The object itself is copied and not used as a prototype
* directly.
* @param {Object} classProperties The class properties for the new
* module constructor.
* @optional
* @param {Object} moduleInit The module initialization functions
* for the new module. Each function is called as soon as the named module
* has been initialized, but after the module itself. The constructors are
* guaranteed to be called in the same order that the dependent modules
* were initialized.
* @optional
*
* @returns {function} The constructor for the resulting module.
*/
function Module(name) {
let args = Array.slice(arguments);
var base = ModuleBase;
if (callable(args[1]))
base = args.splice(1, 1)[0];
let [, prototype, classProperties, moduleInit] = args;
const module = Class(name, base, prototype, classProperties);
module.INIT = moduleInit || {};
module.prototype.INIT = module.INIT;
module.requires = prototype.requires || [];
Module.list.push(module);
Module.constructors[name] = module;
return module;
}
Module.list = [];
Module.constructors = {};
window.addEventListener("load", function onLoad() {
window.removeEventListener("load", onLoad, false);
Module.list.forEach(function (module) {
modules.__defineGetter__(module.className, function () {
delete modules[module.className];
return load(module.className, null, Components.stack.caller);
});
});
const start = Date.now();
const deferredInit = { load: [] };
const seen = set();
const loaded = set(["init"]);
modules.loaded = loaded;
function init(module) {
function init(func, mod)
function () defineModule.time(module.className || module.constructor.className, mod,
func, module,
dactyl, modules, window);
set.add(loaded, module.constructor.className);
for (let [mod, func] in Iterator(module.INIT)) {
if (mod in loaded)
init(func, mod)();
else {
deferredInit[mod] = deferredInit[mod] || [];
deferredInit[mod].push(init(func, mod));
}
}
}
defineModule.modules.map(init);
function load(module, prereq, frame) {
if (isString(module)) {
if (!Module.constructors.hasOwnProperty(module))
modules.load(module);
module = Module.constructors[module];
}
try {
if (module.className in loaded)
return;
if (module.className in seen)
throw Error("Module dependency loop.");
set.add(seen, module.className);
for (let dep in values(module.requires))
load(Module.constructors[dep], module.className);
defineModule.loadLog.push("Load" + (isString(prereq) ? " " + prereq + " dependency: " : ": ") + module.className);
if (frame && frame.filename)
defineModule.loadLog.push(" from: " + frame.filename + ":" + frame.lineNumber);
delete modules[module.className];
modules[module.className] = defineModule.time(module.className, "init", module);
init(modules[module.className]);
for (let [, fn] in iter(deferredInit[module.className] || []))
fn();
}
catch (e) {
util.dump("Loading " + (module && module.className) + ": " + e + "\n" + (e.stack || ""));
}
return modules[module.className];
}
Module.list.forEach(load);
deferredInit["load"].forEach(call);
modules.times = update({}, defineModule.times);
util.dump("Loaded in " + (Date.now() - start) + "ms");
}, false);
window.addEventListener("unload", function onUnload() {
window.removeEventListener("unload", onUnload, false);
for (let [, mod] in iter(modules))
if (mod instanceof ModuleBase && "destroy" in mod)
mod.destroy();
}, false);
// vim: set fdm=marker sw=4 ts=4 et: