Remove gui (see #6207), use nixui instead

This commit is contained in:
Domen Kožar 2015-02-08 10:41:01 +01:00
parent 19c359ce2a
commit b83433cdd1
12 changed files with 0 additions and 1023 deletions

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This file should become a nix expression. (see modules/installer/tools/tools.nix)
you need to:
- download the latest jQuery from and copy it to chrome/content:
http://code.jquery.com/jquery-1.5.2.js
- install 'xulrunner' with nix:
nix-env -Ai nixpkgs_sys.firefox40Pkgs.xulrunner
- make sure nixos-option in your path
- have /etc/nixos/nixpkgs
- have /etc/nixos/nixos
run it:
- xulrunner /etc/nixos/nixos/gui/application.ini -jsconsole

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[App]
;
; This field specifies your organization's name. This field is recommended,
; but optional.
Vendor=NixOS
;
; This field specifies your application's name. This field is required.
Name=NixOS-gui
;
; This field specifies your application's version. This field is optional.
Version=0.1
;
; This field specifies your application's build ID (timestamp). This field is
; required.
BuildID=20110424
;
; This field specifies a compact copyright notice for your application. This
; field is optional.
;Copyright=
;
; This ID is just an example. Every XUL app ought to have it's own unique ID.
; You can use the microsoft "guidgen" or "uuidgen" tools, or go on
; irc.mozilla.org and /msg botbot uuid. This field is optional.
;ID=
[Gecko]
;
; This field is required. It specifies the minimum Gecko version that this
; application requires.
MinVersion=1.9a5
;
; This field is optional. It specifies the maximum Gecko version that this
; application requires. It should be specified if your application uses
; unfrozen interfaces.
MaxVersion=2.*

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manifest chrome/chrome.manifest

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content nixos-gui content/

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function inspect(obj, maxLevels, level)
{
var str = '', type, msg;
// Start Input Validations
// Don't touch, we start iterating at level zero
if(level == null) level = 0;
// At least you want to show the first level
if(maxLevels == null) maxLevels = 1;
if(maxLevels < 1)
return '<font color="red">Error: Levels number must be > 0</font>';
// We start with a non null object
if(obj == null)
return '<font color="red">Error: Object <b>NULL</b></font>';
// End Input Validations
// Each Iteration must be indented
str += '<ul>';
// Start iterations for all objects in obj
for(property in obj)
{
try
{
// Show "property" and "type property"
type = typeof(obj[property]);
str += '<li>(' + type + ') ' + property +
( (obj[property]==null)?(': <b>null</b>'):('')) + '</li>';
// We keep iterating if this property is an Object, non null
// and we are inside the required number of levels
if((type == 'object') && (obj[property] != null) && (level+1 < maxLevels))
str += inspect(obj[property], maxLevels, level+1);
}
catch(err)
{
// Is there some properties in obj we can't access? Print it red.
if(typeof(err) == 'string') msg = err;
else if(err.message) msg = err.message;
else if(err.description) msg = err.description;
else msg = 'Unknown';
str += '<li><font color="red">(Error) ' + property + ': ' + msg +'</font></li>';
}
}
// Close indent
str += '</ul>';
return str;
}
// Run xulrunner application.ini -jsconsole -console, to see messages.
function log(str)
{
Components.classes['@mozilla.org/consoleservice;1']
.getService(Components.interfaces.nsIConsoleService)
.logStringMessage(str);
}
function makeTempFile(prefix)
{
var file = Components.classes["@mozilla.org/file/directory_service;1"]
.getService(Components.interfaces.nsIProperties)
.get("TmpD", Components.interfaces.nsIFile);
file.append(prefix || "xulrunner");
file.createUnique(Components.interfaces.nsIFile.NORMAL_FILE_TYPE, 0664);
return file;
}
function writeToFile(file, data)
{
// file is nsIFile, data is a string
var foStream = Components.classes["@mozilla.org/network/file-output-stream;1"]
.createInstance(Components.interfaces.nsIFileOutputStream);
// use 0x02 | 0x10 to open file for appending.
foStream.init(file, 0x02 | 0x08 | 0x20, 0664, 0); // write, create, truncate
foStream.write(data, data.length);
foStream.close();
}
function readFromFile(file)
{
// |file| is nsIFile
var data = "";
var fstream = Components.classes["@mozilla.org/network/file-input-stream;1"]
.createInstance(Components.interfaces.nsIFileInputStream);
var sstream = Components.classes["@mozilla.org/scriptableinputstream;1"]
.createInstance(Components.interfaces.nsIScriptableInputStream);
fstream.init(file, -1, 0, 0);
sstream.init(fstream);
var str = sstream.read(4096);
while (str.length > 0) {
data += str;
str = sstream.read(4096);
}
sstream.close();
fstream.close();
return data;
}
function runProgram(commandLine)
{
// create an nsILocalFile for the executable
var file = Components.classes["@mozilla.org/file/local;1"]
.createInstance(Components.interfaces.nsILocalFile);
file.initWithPath("/bin/sh");
// create an nsIProcess
var process = Components.classes["@mozilla.org/process/util;1"]
.createInstance(Components.interfaces.nsIProcess);
process.init(file);
// Run the process.
// If first param is true, calling thread will be blocked until
// called process terminates.
// Second and third params are used to pass command-line arguments
// to the process.
var args = ["-c", commandLine];
process.run(true, args, args.length);
}
// only for testing...
function testIO()
{
var f = makeTempFile();
writeToFile(f, "essai\ntest");
alert(readFromFile(f));
runProgram("zenity --info");
}

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// global variables.
var gNixOS;
var gOptionView;
/*
var gProgressBar;
function setProgress(current, max)
{
if (gProgressBar) {
gProgressBar.value = 100 * current / max;
log("progress: " + gProgressBar.value + "%");
}
else
log("unknow progress bar");
}
*/
function updateTextbox(id, value)
{
// setting the height cause an overflow which resize the textbox to its
// content due to its onoverflow attribute.
$(id).attr("value", value).attr("height", 1);
};
function updatePanel(options)
{
log("updatePanel: " + options.length);
if (options.length == 0)
return;
// FIXME: ignore the rest of the selection for now.
var o = options[0];
$("#name").attr("label", o.path);
if (o.typename != null)
$("#typename").attr("label", o.typename);
else
$("#typename").attr("label", "");
$("#desc").text(o.description);
if (o.value != null)
updateTextbox("#val", o.value);
else
updateTextbox("#val", "");
if (o.defaultValue != null)
updateTextbox("#def", o.defaultValue);
else
updateTextbox("#def", "");
if (o.example != null)
updateTextbox("#exp", o.example);
else
updateTextbox("#exp", "");
updateTextbox("#decls", o.declarations.join("\n"));
updateTextbox("#defs", o.definitions.join("\n"));
}
function onload()
{
var optionTree = document.getElementById("option-tree");
// gProgressBar = document.getElementById("progress-bar");
// setProgress(0, 1);
gNixOS = new NixOS();
gOptionView = new OptionView(gNixOS.option, updatePanel);
optionTree.view = gOptionView;
}

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<?xml version="1.0"?>
<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>
<!DOCTYPE window>
<!-- To edit this file I recommend you to use:
http://xulfr.org/outils/xulediteur.xul
-->
<window
id = "nixos-gui"
title = "NixOS gui"
width = "800"
height = "600"
xmlns = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
<script src="jquery-1.5.2.js"/>
<script src="io.js"/>
<script src="nixos.js"/>
<script src="optionView.js"/>
<script src="main.js"/>
<hbox flex="1">
<vbox width="250">
<tree flex="1" id="option-tree" persist="height" onselect="gOptionView.selectionChanged()">
<treecols>
<treecol persist="hidden width" flex="9" id="opt-name"
label="Option" primary="true"/>
<!-- Uncomment the following column to see the number of option
printed below each options. -->
<!--
<treecol persist="hidden width" flex="1" id="dbg-size"
label="sz"/>
-->
</treecols>
<treechildren id="first-child" flex="1"/>
</tree>
</vbox>
<vbox flex="3" style="overflow: auto">
<caption id="name" label=""/>
<caption id="typename" label=""/>
<separator/>
<description id="desc" hidden="false"></description>
<separator/>
<caption label="Value:"/>
<textbox id="val" readonly="true" multiline="true" value=""
class="plain" hidden="false" onoverflow="this.height =
this.inputField.scrollHeight;" />
<separator/>
<caption label="Default:"/>
<textbox id="def" readonly="true" multiline="true" value="" class="plain" hidden="false" onoverflow="this.height = this.inputField.scrollHeight;" />
<separator/>
<caption label="Example:"/>
<textbox id="exp" readonly="true" multiline="true" value="" class="plain" hidden="false" onoverflow="this.height = this.inputField.scrollHeight;" />
<separator/>
<caption label="Declarations:"/>
<textbox id="decls" readonly="true" multiline="true" value="" class="plain" hidden="false" onoverflow="this.height = this.inputField.scrollHeight;" />
<separator/>
<caption label="Definitions:"/>
<textbox id="defs" readonly="true" multiline="true" value=""
class="plain" hidden="false" onoverflow="this.height = this.inputField.scrollHeight;" />
</vbox>
</hbox>
<!-- <progressmeter id="progress-bar" value="0%"/> -->
</window>

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function NixOS () {
var env = Components.classes["@mozilla.org/process/environment;1"].
getService(Components.interfaces.nsIEnvironment);
if (env.exists("NIXOS"))
this.nixos = env.get("NIXOS");
if (env.exists("NIXOS_CONFIG"))
this.config = env.get("NIXOS_CONFIG");
if (env.exists("NIXPKGS"))
this.nixpkgs = env.get("NIXPKGS");
if (env.exists("mountPoint"))
this.root = env.get("mountPoint");
if (env.exists("NIXOS_OPTION"))
this.optionBin = env.get("NIXOS_OPTION");
this.option = new Option("options", this, null);
};
NixOS.prototype = {
root: "",
nixos: "/etc/nixos/nixos",
nixpkgs: "/etc/nixos/nixpkgs",
config: "/etc/nixos/configuration.nix",
instantiateBin: "/run/current-system/sw/bin/nix-instantiate",
optionBin: "/run/current-system/sw/bin/nixos-option",
tmpFile: "nixos-gui",
option: null
};
function Option (name, context, parent) {
this.name = name;
this.context_ = context;
if (parent == null)
this.path = "";
else if (parent.path == "")
this.path = name;
else
this.path = parent.path + "." + name;
};
Option.prototype = {
load: function () {
var env = "";
env += "'NIXOS=" + this.context_.root + this.context_.nixos + "' ";
env += "'NIXOS_PKGS=" + this.context_.root + this.context_.nixpkgs + "' ";
env += "'NIXOS_CONFIG=" + this.context_.config + "' ";
var out = makeTempFile(this.context_.tmpFile);
var prog = this.context_.optionBin + " 2>&1 >" + out.path + " ";
var args = " --xml " + this.path;
runProgram(/*env + */ prog + args);
var xml = readFromFile(out);
out.remove(false);
// jQuery does a stack overflow when converting a huge XML to a DOM.
var dom = DOMParser().parseFromString(xml, "text/xml");
var xmlAttrs = $("expr > attrs > attr", dom);
this.isOption = xmlAttrs.first().attr("name") == "_isOption";
if (!this.isOption)
this.loadSubOptions(xmlAttrs);
else
this.loadOption(xmlAttrs);
this.isLoaded = true;
},
loadSubOptions: function (xmlAttrs) {
var cur = this;
var attrs = new Array();
xmlAttrs.each(
function (index) {
var name = $(this).attr("name");
var attr = new Option(name, cur.context_, cur);
attrs.push(attr);
}
);
this.subOptions = attrs;
},
optionAttributeMap: {
_isOption: function (cur, v) { },
value: function (cur, v) { cur.value = xml2nix($(v).children().first()); },
default: function (cur, v) { cur.defaultValue = xml2nix($(v).children().first()); },
example: function (cur, v) { cur.example = xml2nix($(v).children().first()); },
description: function (cur, v) { cur.description = this.string(v); },
typename: function (cur, v) { cur.typename = this.string(v); },
options: function (cur, v) { cur.loadSubOptions($("attrs", v).children()); },
declarations: function (cur, v) { cur.declarations = this.pathList(v); },
definitions: function (cur, v) { cur.definitions = this.pathList(v); },
string: function (v) {
return $(v).children("string").first().attr("value");
},
pathList: function (v) {
var list = [];
$(v).children("list").first().children().each(
function (idx) {
list.push($(this).attr("value"));
}
);
return list;
}
},
loadOption: function (attrs) {
var cur = this;
attrs.each(
function (index) {
var name = $(this).attr("name");
log("loadOption: " + name);
cur.optionAttributeMap[name](cur, this);
}
);
},
// keep the context under which this option has been used.
context_: null,
// name of the option.
name: "",
// result of nixos-option.
value: null,
typename: null,
defaultValue: null,
example: null,
description: "",
declarations: [],
definitions: [],
// path to reach this option
path: "",
// list of options accessible from here.
isLoaded: false,
isOption: false,
subOptions: []
};
var xml2nix_pptable = {
attrs: function (node, depth, pp) {
var children = node.children().not(
function () {
var name = $(this).attr("name");
return name.charAt(0) == "_";
}
);
var c = 0;
var out = "";
out += "{";
depth += 1;
children.each(
function (idx) {
c += 1;
out += pp.indent(depth);
out += pp.dispatch($(this), depth, pp);
}
);
depth -= 1;
if (c > 0)
out += this.indent(depth);
else
out += " ";
out += "}";
return out;
},
list: function (node, depth, pp) {
var children = node.children();
var c = 0;
var out = "";
out += "[";
depth += 1;
children.each(
function (idx) {
c += 1;
out += pp.indent(depth);
out += pp.dispatch($(this), depth, pp);
}
);
depth -= 1;
if (c > 0)
out += this.indent(depth);
else
out += " ";
out += "]";
return out;
},
attr: function (node, depth, pp) {
var name = node.attr("name");
var out = "";
var val = "";
out += name + " = ";
depth += 1;
val = pp.dispatch(node.children().first(), depth, pp);
out += val;
depth -= 1;
out += ";";
return out;
},
string: function (node, depth, pp) {
return "\"" + node.attr("value") + "\"";
},
path: function (node, depth, pp) {
return node.attr("value");
},
bool: function (node, depth, pp) {
return node.attr("value");
},
"int": function (node, depth, pp) {
return node.attr("value");
},
null: function (node, depth, pp) {
return "null";
},
derivation: function (node, depth, pp) {
return "<derivation>";
},
function: function (node, depth, pp) {
return "<function>";
},
unevaluated: function (node, depth, pp) {
return "<unevaluated>";
},
dispatch: function (node, depth, pp) {
for (var key in pp)
{
if(node.is(key))
{
// log(this.indent(depth) + "dispatch: " + key);
var out = pp[key](node, depth, pp);
// log(this.indent(depth) + "dispatch: => " + out);
return out;
}
}
return "<dispatch-error>";
},
indent: function (depth) {
var ret = "\n";
while (depth--)
ret += " ";
return ret;
}
};
function xml2nix(node) {
var depth = 0;
var pp = xml2nix_pptable;
var out = pp.dispatch(node, depth, pp);
// log("pretty:\n" + out);
return out;
}

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// extend NixOS options to handle the Tree View. Should be better to keep a
// separation of concern here.
Option.prototype.tv_opened = false;
Option.prototype.tv_size = 1;
Option.prototype.tv_open = function () {
this.tv_opened = true;
this.tv_size = 1;
// load an option if it is not loaded yet, and initialize them to be
// read by the Option view.
if (!this.isLoaded)
this.load();
// If this is not an option, then add it's lits of sub-options size.
if (!this.isOption)
{
for (var i = 0; i < this.subOptions.length; i++)
this.tv_size += this.subOptions[i].tv_size;
}
};
Option.prototype.tv_close = function () {
this.tv_opened = false;
this.tv_size = 1;
};
function OptionView (root, selCallback) {
root.tv_open();
this.rootOption = root;
this.selCallback = selCallback;
}
OptionView.prototype = {
rootOption: null,
selCallback: null,
// This function returns the path to option which is at the specified row.
reach_cache: null,
reachRow: function (row) {
var o = this.rootOption; // Current option.
var r = 0; // Number of rows traversed.
var c = 0; // Child index.
var path = [{ row: r, opt: o }]; // new Array();
// hypothesis: this.rootOption.tv_size is always open and bigger than
// Use the previous returned value to avoid making to many checks and to
// optimize for frequent access of near rows.
if (this.reach_cache != null)
{
for (var i = this.reach_cache.length - 2; i >= 0; i--) {
var p = this.reach_cache[i];
// If we will have to go the same path.
if (row >= p.row && row < p.row + p.opt.tv_size)
{
path.unshift(p);
r = path[0].row;
o = path[0].opt;
}
else
break;
};
}
while (r != row)
{
// Go deeper in the child which contains the requested row. The
// tv_size contains the size of the tree starting from each option.
c = 0;
while (c < o.subOptions.length && r + o.subOptions[c].tv_size < row)
{
r += o.subOptions[c].tv_size;
c += 1;
}
if (c < o.subOptions.length && r + o.subOptions[c].tv_size >= row)
{
// Count the current option as a row.
o = o.subOptions[c];
r += 1;
}
else
alert("WTF: " + o.name + " ask: " + row + " children: " + o.subOptions + " c: " + c);
path.unshift({ row: r, opt: o });
}
this.reach_cache = path;
return path;
},
// needs to return true if there is a /row/ at the same level /after/ a
// given row.
hasNextSibling: function(row, after) {
log("sibling " + row + " after " + after);
var path = reachRow(row);
if (path.length > 1)
{
var last = path[1].row + path[1].opt.tv_size;
// Has a next sibling if the row is not over the size of the
// parent and if the current one is not the last child.
return after + 1 < last && path[0].row + path[0].opt.tv_size < last;
}
else
// The top-level option has no sibling.
return false;
},
// Does the current row contain any sub-options?
isContainer: function(row) {
return !this.reachRow(row)[0].opt.isOption;
},
isContainerEmpty: function(row) {
return this.reachRow(row)[0].opt.subOptions.length == 0;
},
isContainerOpen: function(row) {
return this.reachRow(row)[0].opt.tv_opened;
},
// Open or close an option.
toggleOpenState: function (row) {
var path = this.reachRow(row);
var delta = -path[0].opt.tv_size;
if (path[0].opt.tv_opened)
path[0].opt.tv_close();
else
path[0].opt.tv_open();
delta += path[0].opt.tv_size;
// Parents are alreay opened, but we need to update the tv_size
// counters. Thus we have to invalidate the reach cache.
this.reach_cache = null;
for (var i = 1; i < path.length; i++)
path[i].opt.tv_open();
this.tree.rowCountChanged(row + 1, delta);
},
// Return the identation level of the option at the line /row/. The
// top-level level is 0.
getLevel: function(row) {
return this.reachRow(row).length - 1;
},
// Obtain the index of a parent row. If there is no parent row,
// returns -1.
getParentIndex: function(row) {
var path = this.reachRow(row);
if (path.length > 1)
return path[1].row;
else
return -1;
},
// Return the content of each row base on the column name.
getCellText: function(row, column) {
if (column.id == "opt-name")
return this.reachRow(row)[0].opt.name;
if (column.id == "dbg-size")
return this.reachRow(row)[0].opt.tv_size;
return "";
},
// We have no column with images.
getCellValue: function(row, column) { },
isSelectable: function(row, column) { return true; },
// Get the selection out of the tree and give options to the call back
// function.
selectionChanged: function() {
if (this.selCallback == null)
return;
var opts = [];
var start = new Object();
var end = new Object();
var numRanges = this.tree.view.selection.getRangeCount();
for (var t = 0; t < numRanges; t++) {
this.tree.view.selection.getRangeAt(t,start,end);
for (var v = start.value; v <= end.value; v++) {
var opt = this.reachRow(v)[0].opt;
if (!opt.isLoaded)
opt.load();
if (opt.isOption)
opts.push(opt);
// FIXME: no need to make things slowing down, because our current
// callback do not handle multiple option display.
if (!opts.empty)
break;
}
// FIXME: no need to make things slowing down, because our current
// callback do not handle multiple option display.
if (!opts.empty)
break;
}
if (!opts.empty)
this.selCallback(opts);
},
set rowCount(c) { throw "rowCount is a readonly property"; },
get rowCount() { return this.rootOption.tv_size; },
// refuse drag-n-drop of options.
canDrop: function (index, orientation, dataTransfer) { return false; },
drop: function (index, orientation, dataTransfer) { },
// ?
getCellProperties: function(row, column, prop) { },
getColumnProperties: function(column, prop) { },
getRowProperties: function(row, prop) { },
getImageSrc: function(row, column) { },
// No progress columns are used.
getProgressMode: function(row, column) { },
// Do not add options yet.
isEditable: function(row, column) { return false; },
setCellValue: function(row, column, value) { },
setCellText: function(row, column, value) { },
// ...
isSeparator: function(index) { return false; },
isSorted: function() { return false; },
performAction: function(action) { },
performActionOnCell: function(action, row, column) { },
performActionOnRow: function(action, row) { }, // ??
// ??
cycleCell: function (row, col) { },
cycleHeader: function(col) { },
selection: null,
tree: null,
setTree: function(tree) { this.tree = tree; }
};

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const nsIAppShellService = Components.interfaces.nsIAppShellService;
const nsISupports = Components.interfaces.nsISupports;
const nsICategoryManager = Components.interfaces.nsICategoryManager;
const nsIComponentRegistrar = Components.interfaces.nsIComponentRegistrar;
const nsICommandLine = Components.interfaces.nsICommandLine;
const nsICommandLineHandler = Components.interfaces.nsICommandLineHandler;
const nsIFactory = Components.interfaces.nsIFactory;
const nsIModule = Components.interfaces.nsIModule;
const nsIWindowWatcher = Components.interfaces.nsIWindowWatcher;
// CHANGEME: to the chrome URI of your extension or application
const CHROME_URI = "chrome://nixos-gui/content/myviewer.xul";
// CHANGEME: change the contract id, CID, and category to be unique
// to your application.
const clh_contractID = "@mozilla.org/commandlinehandler/general-startup;1?type=myapp";
// use uuidgen to generate a unique ID
const clh_CID = Components.ID("{2991c315-b871-42cd-b33f-bfee4fcbf682}");
// category names are sorted alphabetically. Typical command-line handlers use a
// category that begins with the letter "m".
const clh_category = "m-myapp";
/**
* Utility functions
*/
/**
* Opens a chrome window.
* @param aChromeURISpec a string specifying the URI of the window to open.
* @param aArgument an argument to pass to the window (may be null)
*/
function openWindow(aChromeURISpec, aArgument)
{
var ww = Components.classes["@mozilla.org/embedcomp/window-watcher;1"].
getService(Components.interfaces.nsIWindowWatcher);
ww.openWindow(null, aChromeURISpec, "_blank",
"chrome,menubar,toolbar,status,resizable,dialog=no",
aArgument);
}
/**
* The XPCOM component that implements nsICommandLineHandler.
* It also implements nsIFactory to serve as its own singleton factory.
*/
const myAppHandler = {
/* nsISupports */
QueryInterface : function clh_QI(iid)
{
if (iid.equals(nsICommandLineHandler) ||
iid.equals(nsIFactory) ||
iid.equals(nsISupports))
return this;
throw Components.results.NS_ERROR_NO_INTERFACE;
},
/* nsICommandLineHandler */
handle : function clh_handle(cmdLine)
{
openWindow(CHROME_URI, cmdLine);
cmdLine.preventDefault = true;
},
// CHANGEME: change the help info as appropriate, but
// follow the guidelines in nsICommandLineHandler.idl
// specifically, flag descriptions should start at
// character 24, and lines should be wrapped at
// 72 characters with embedded newlines,
// and finally, the string should end with a newline
helpInfo : " <filename> Open the file in the viewer\n",
/* nsIFactory */
createInstance : function clh_CI(outer, iid)
{
if (outer != null)
throw Components.results.NS_ERROR_NO_AGGREGATION;
return this.QueryInterface(iid);
},
lockFactory : function clh_lock(lock)
{
/* no-op */
}
};
/**
* The XPCOM glue that implements nsIModule
*/
const myAppHandlerModule = {
/* nsISupports */
QueryInterface : function mod_QI(iid)
{
if (iid.equals(nsIModule) ||
iid.equals(nsISupports))
return this;
throw Components.results.NS_ERROR_NO_INTERFACE;
},
/* nsIModule */
getClassObject : function mod_gch(compMgr, cid, iid)
{
if (cid.equals(clh_CID))
return myAppHandler.QueryInterface(iid);
throw Components.results.NS_ERROR_NOT_REGISTERED;
},
registerSelf : function mod_regself(compMgr, fileSpec, location, type)
{
compMgr.QueryInterface(nsIComponentRegistrar);
compMgr.registerFactoryLocation(clh_CID,
"myAppHandler",
clh_contractID,
fileSpec,
location,
type);
var catMan = Components.classes["@mozilla.org/categorymanager;1"].
getService(nsICategoryManager);
catMan.addCategoryEntry("command-line-handler",
clh_category,
clh_contractID, true, true);
},
unregisterSelf : function mod_unreg(compMgr, location, type)
{
compMgr.QueryInterface(nsIComponentRegistrar);
compMgr.unregisterFactoryLocation(clh_CID, location);
var catMan = Components.classes["@mozilla.org/categorymanager;1"].
getService(nsICategoryManager);
catMan.deleteCategoryEntry("command-line-handler", clh_category);
},
canUnload : function (compMgr)
{
return true;
}
};
/* The NSGetModule function is the magic entry point that XPCOM uses to find what XPCOM objects
* this component provides
*/
function NSGetModule(comMgr, fileSpec)
{
return myAppHandlerModule;
}

View file

@ -1,11 +0,0 @@
pref("toolkit.defaultChromeURI", "chrome://nixos-gui/content/myviewer.xul");
pref("general.useragent.extra.myviewer", "NixOS gui/0.0");
/* debugging prefs */
pref("browser.dom.window.dump.enabled", true); // enable output to stderr
pref("javascript.options.showInConsole", true); // show javascript errors from chrome: files in the jsconsole
pref("javascript.options.strict", true); // show javascript strict warnings in the jsconsole
/* disable xul cache so that modifications to chrome: files apply without restarting xulrunner */
pref("nglayout.debug.disable_xul_cache", true);
pref("nglayout.debug.disable_xul_fastload", true);

View file

@ -53,46 +53,9 @@ let
inherit (config.system) nixosVersion nixosCodeName;
};
/*
nixos-gui = pkgs.xulrunnerWrapper {
launcher = "nixos-gui";
application = pkgs.stdenv.mkDerivation {
name = "nixos-gui";
buildCommand = ''
cp -r "$gui" "$out"
# Do not force the copy if the file exists in the sources (this
# happens for developpers)
test -e "$out/chrome/content/jquery-1.5.2.js" ||
cp -f "$jquery" "$out/chrome/content/jquery-1.5.2.js"
'';
gui = lib.cleanSource "${modulesPath}/../gui";
jquery = pkgs.fetchurl {
url = http://code.jquery.com/jquery-1.5.2.min.js;
sha256 = "8f0a19ee8c606b35a10904951e0a27da1896eafe33c6e88cb7bcbe455f05a24a";
};
};
};
*/
in
{
/*
options = {
installer.enableGraphicalTools = mkOption {
default = false;
type = types.bool;
example = true;
description = ''
Enable the installation of graphical tools.
'';
};
};
*/
config = {
environment.systemPackages =
[ nixos-build-vms