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Code Issues Projects Releases Wiki Activity

Some completion fixes

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This commit is contained in:
Kris Maglione
2008-11-26 10:51:43 +00:00
parent 5da5f6336a
commit 7d1b3f793c
7 changed files with 39 additions and 32 deletions
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56
content/completion.js
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@@ -49,13 +49,13 @@ function CompletionContext(editor, name, offset)
self = this.contexts[name];
else
self.contexts[name] = this;
self.anchored = parent.anchored;
self.filters = parent.filters.slice();
self.incomplete = false;
self.parent = parent;
self.offset = parent.offset + (offset || 0);
self.keys = util.cloneObject(parent.keys);
["compare", "editor", "filterFunc", "keys", "process", "quote", "title", "top"].forEach(function (key)
delete self._generate;
["anchored", "compare", "editor", "filterFunc", "keys", "_process", "quote", "title", "top"].forEach(function (key)
self[key] = parent[key]);
if (self != this)
return self;
@@ -80,8 +80,7 @@ function CompletionContext(editor, name, offset)
}
this.filters = [function (item) {
let text = Array.concat(this.getKey(item, "text"));
let texts = this.ignoreCase ? text.map(String.toLowerCase) : text;
for (let [i, str] in Iterator(texts))
for (let [i, str] in Iterator(text))
{
if (this.match(str))
{
@@ -162,7 +161,7 @@ CompletionContext.prototype = {
get createRow() this._createRow || template.completionRow, // XXX
set createRow(createRow) this._createRow = createRow,
get filterFunc() this._filterFunc || function (items) items,
get filterFunc() this._filterFunc || util.identity,
set filterFunc(val) this._filterFunc = val,
get regenerate() this._generate && (!this.completions || !this.itemCache[this.key] || this.cache.offset != this.offset),
@@ -197,7 +196,7 @@ CompletionContext.prototype = {
}
},
get filter() this._filter || this.value.substr(this.offset, this.caret),
get filter() this._filter != null ? this._filter : this.value.substr(this.offset, this.caret),
set filter(val) this._filter = val,
get format() ({
@@ -238,10 +237,14 @@ CompletionContext.prototype = {
let self = this;
delete this._substrings;
let filtered = this.filterFunc(items.map(function (item) ({ text: item[self.keys["text"]], item: item })));
let filtered = this.filterFunc(items.map(function (item) ({ text: self.getKey({item: item}, "text"), item: item })));
if (self.quote)
filtered.forEach(function (item) item.text = self.quote(item.text));
let quote = this.quote;
if (quote)
filtered.forEach(function (item) {
item.unquoted = item.text;
item.text = quote[0] + quote[1](item.text) + quote[2];
})
if (options.get("wildoptions").has("sort"))
filtered.sort(this.compare);
return this.cache.filtered = filtered;
@@ -271,8 +274,8 @@ CompletionContext.prototype = {
if (this._substrings)
return this._substrings;
let fixCase = this.ignoreCase ? String.toLowerCase : function (str) str;
let text = fixCase(items[0].text);
let fixCase = this.ignoreCase ? String.toLowerCase : util.identity;
let text = fixCase(items[0].unquoted || items[0].text);
let filter = fixCase(this.filter);
if (this.anchored)
{
@@ -294,9 +297,12 @@ CompletionContext.prototype = {
start = idx + 1;
}
}
substrings = items.reduce(function (res, {text: text})
res.filter(function (str) compare(fixCase(text), str)),
substrings = items.reduce(function (res, item)
res.filter(function (str) compare(fixCase(item.unquoted || item.text), str)),
substrings);
let quote = this.quote;
if (quote)
substrings = substrings.map(function (str) quote[0] + quote[1](str));
return this._substrings = substrings;
},
@@ -341,6 +347,14 @@ CompletionContext.prototype = {
return context;
},
getText: function (item)
{
let text = item[self.keys["text"]];
if (self.quote)
return self.quote(text);
return text;
},
highlight: function highlight(start, length, type)
{
try // Firefox <3.1 doesn't have repaintSelection
@@ -775,16 +789,8 @@ function Completion() //{{{
else
context.generate = function () self.objectKeys(obj);
if (last != undefined) // Escaping the key (without adding quotes), so it matches the escaped completions.
key = util.escapeString(key.substr(offset), "");
// FIXME
if (last != undefined) // Prepend the quote delimiter to the substrings list, so it's not stripped on <Tab>
substrings = substrings.map(function (s) last + s);
let res;
if (last != undefined) // We're looking for a quoted string, so, strip whatever prefix we have and quote the rest
context.quote = function (text) util.escapeString(text, last);
if (last != undefined)
context.quote = [last, function (text) util.escapeString(text.substr(offset), ""), last];
else // We're not looking for a quoted string, so filter out anything that's not a valid identifier
context.filters.push(function (item) /^[\w$][\w\d$]*$/.test(item.text));
if (!anchored)
@@ -948,7 +954,7 @@ function Completion() //{{{
runCompleter: function (name, filter)
{
let context = CompletionContext(filter);
this[name].apply(this, [context].concat(Array.slice(arguments, 1)));
this[name].apply(this, [context].concat(Array.slice(arguments, 2)));
while (context.incomplete)
liberator.threadYield(true, true);
return context.items.map(function (i) i.item);
@@ -1350,7 +1356,7 @@ function Completion() //{{{
item.url = decodeURIComponent(query);
return item;
}
}).filter(function (k) k);
}).filter(util.identity);
};
});
},