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Bunch more completion stuff. Add more/less indicators to completion listint.

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This commit is contained in:
Kris Maglione
2008-11-26 03:22:13 +00:00
parent 2a3081f03f
commit f1a6bcc671
12 changed files with 290 additions and 317 deletions
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89
content/options.js
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@@ -52,6 +52,7 @@ function Option(names, description, type, defaultValue, extraInfo) //{{{
this.getter = extraInfo.getter || null;
this.completer = extraInfo.completer || null;
this.validator = extraInfo.validator || null;
this.checkHas = extraInfo.checkHas || null;
// this property is set to true whenever the option is first set
// useful to see whether it was changed by some rc file
@@ -73,6 +74,18 @@ function Option(names, description, type, defaultValue, extraInfo) //{{{
if (this.globalvalue == undefined)
this.globalvalue = this.defaultValue;
this.__defineGetter__("values", function () this.getValues(this.scope));
this.getValues = function (scope)
{
let value = this.get(scope);
if (this.type == "stringlist")
return value.split(",");
if (this.type == "charlist")
return Array.slice(value);
return value;
};
this.get = function (scope)
{
if (scope)
@@ -124,18 +137,20 @@ function Option(names, description, type, defaultValue, extraInfo) //{{{
this.hasChanged = true;
};
this.has = function ()
{
let value = this.value;
if (this.type == "stringlist")
value = this.value.split(",");
/* Return whether some argument matches */
return Array.some(arguments, function (val) value.indexOf(val) >= 0);
};
this.__defineGetter__("value", this.get);
this.__defineSetter__("value", this.set);
this.has = function ()
{
let self = this;
let test = function (val) values.indexOf(val) >= 0;
if (this.checkHas)
test = function (val) values.some(function (value) self.checkHas(value, val));
let values = this.values;
/* Return whether some argument matches */
return Array.some(arguments, function (val) test(val))
};
this.hasName = function (name)
{
return this.names.indexOf(name) >= 0;
@@ -695,28 +710,18 @@ function Options() //{{{
if (special) // list completions for about:config entries
{
var prefs = Components.classes["@mozilla.org/preferences-service;1"]
.getService(Components.interfaces.nsIPrefBranch);
var prefArray = prefs.getChildList("", { value: 0 });
prefArray.sort();
if (filter.length > 0 && filter.lastIndexOf("=") == filter.length - 1)
if (filter[filter.length - 1] == "=")
{
for (let [,name] in Iterator(prefArray))
{
if (name.match("^" + filter.substr(0, filter.length - 1) + "$" ))
{
let value = options.getPref(name) + "";
return [filter.length + 1, [[value, ""]]];
}
}
return [0, []];
context.advance(filter.length);
context.completions = [options.getPref(filter.substr(0, filter.length - 1)), "Current Value"];
return;
}
optionCompletions = prefArray.map(function (pref)
[pref, options.getPref(pref)]);
return [0, completion.filter(optionCompletions, filter)];
let prefs = Components.classes["@mozilla.org/preferences-service;1"]
.getService(Components.interfaces.nsIPrefBranch);
context.keys = [function (pref) pref, function (pref) options.getPref(pref)];
context.completions = prefs.getChildList("", { value: 0 });
return;
}
let prefix = (filter.match(/^(no|inv)/) || [""])[0];
@@ -728,19 +733,13 @@ function Options() //{{{
let opts = (opt for (opt in options)
if ((opt.scope & scope) && (!prefix || opt.type == "boolean" || prefix == "inv" && /list$/.test(opt.type))));
if (!filter)
if (filter.indexOf("=") == -1)
{
return [0, [[prefix + option.name, option.description] for (option in opts)]];
}
else if (filter.indexOf("=") == -1)
{
for (let option in opts)
optionCompletions.push([[prefix + name, option.description]
for each (name in option.names)
if (name.indexOf(filter) == 0)]);
optionCompletions = util.Array.flatten(optionCompletions);
return [0, completion.filter(optionCompletions, prefix + filter, true)];
context.title = ["Option"];
context.quote = function (name) prefix + name;
context.keys = { text: "names", description: "description" };
context.completions = [opt for (opt in opts)];
return;
}
else if (prefix == "no")
return;
@@ -754,7 +753,7 @@ function Options() //{{{
context.highlight(0, name.length, "SPELLCHECK");
if (opt.get || opt.reset || !option || prefix)
return [0, []];
return;
let completer = option.completer;
@@ -773,8 +772,8 @@ function Options() //{{{
break;
}
len = filter.length - len;
filter = filter.substr(len);
context.advance(filter.length - len);
filter = context.filter;
/* Not vim compatible, but is a significant enough improvement
* that it's worth breaking compatibility.
@@ -800,7 +799,9 @@ function Options() //{{{
}
}
}
return [len, completion.filter(completions, filter, true)];
context.compare = function (a, b) 0;
context.title = ["Option Value"];
context.completions = completions;
},
literal: true,
serial: function () [