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Fix <fast-typing><Tab> problems caused by substring preview.

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This commit is contained in:
Kris Maglione
2008-11-29 14:39:09 +00:00
parent 40117ccc5c
commit f44c3ebfbc
3 changed files with 26 additions and 20 deletions
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13
content/completion.js
View File

@@ -158,6 +158,7 @@ CompletionContext.prototype = {
}, },
get caret() this._caret - this.offset, get caret() this._caret - this.offset,
set caret(val) this._caret = val + this.offset,
get compare() this._compare || function () 0, get compare() this._compare || function () 0,
set compare(val) this._compare = val, set compare(val) this._compare = val,
@@ -452,8 +453,8 @@ CompletionContext.prototype = {
this.updateAsync = false; this.updateAsync = false;
if (this.editor) if (this.editor)
{ {
this.value = this.editor.rootElement.textContent; this.value = this.editor.selection.focusNode.textContent;
this._caret = this.editor.selection.getRangeAt(0).startOffset; this._caret = this.editor.selection.focusOffset;
} }
else else
{ {
@@ -880,11 +881,11 @@ function Completion() //{{{
// Constants are unsorted, and appear before other non-null strings. // Constants are unsorted, and appear before other non-null strings.
// Other strings are sorted in the default manner. // Other strings are sorted in the default manner.
let compare = context.compare; let compare = context.compare;
context.compare = function ({ item: { key: a } }, { item: { key: b } }) context.compare = function (a, b)
{ {
if (!isNaN(a) && !isNaN(b)) if (!isNaN(a.key) && !isNaN(b.key))
return a - b; return a.key - b.key;
return isNaN(b) - isNaN(a) || compare(a, b); return isNaN(b.key) - isNaN(a.key) || compare(a, b);
} }
if (!context.anchored) // We've already listed anchored matches, so don't list them again here. if (!context.anchored) // We've already listed anchored matches, so don't list them again here.
context.filters.push(function (item) util.compareIgnoreCase(item.text.substr(0, this.filter.length), this.filter)); context.filters.push(function (item) util.compareIgnoreCase(item.text.substr(0, this.filter.length), this.filter));

1
content/io.js
View File

@@ -34,6 +34,7 @@ function Script(name)
return plugins.contexts[name]; return plugins.contexts[name];
plugins.contexts[name] = this; plugins.contexts[name] = this;
this.NAME = name; this.NAME = name;
this.__context__ = this;
} }
Script.prototype = plugins; Script.prototype = plugins;

32
content/ui.js
View File

@@ -206,8 +206,15 @@ function CommandLine() //{{{
if (compl) if (compl)
{ {
setCommand(command.substring(0, completions.start) + compl + completionPostfix); previewClear();
commandWidget.selectionStart = commandWidget.selectionEnd = completions.start + compl.length; let editor = commandWidget.inputField.editor;
editor.selection.focusNode.textContent = command.substring(0, completions.start) + compl + completionPostfix;
let range = editor.selection.getRangeAt(0);
range.setStart(range.startContainer, completions.start + compl.length);
range.collapse(true);
if (longest) if (longest)
liberator.triggerCallback("change", currentExtendedMode, commandline.getCommand()); liberator.triggerCallback("change", currentExtendedMode, commandline.getCommand());
@@ -306,18 +313,21 @@ function CommandLine() //{{{
promptWidget.setAttributeNS(NS.uri, "highlight", highlightGroup || commandline.HL_NORMAL); promptWidget.setAttributeNS(NS.uri, "highlight", highlightGroup || commandline.HL_NORMAL);
} }
function previewSubstring() function previewClear()
{ {
if (!options.get("wildoptions").has("auto") || !completionContext)
return;
// Kludge. Major kludge.
let editor = commandWidget.inputField.editor;
try try
{ {
let editor = commandWidget.inputField.editor;
let node = editor.rootElement; let node = editor.rootElement;
editor.deleteNode(node.firstChild.nextSibling); editor.deleteNode(node.firstChild.nextSibling);
} }
catch (e) {} catch (e) {}
}
function previewSubstring()
{
if (!options.get("wildoptions").has("auto") || !completionContext)
return;
let editor = commandWidget.inputField.editor;
let wildmode = options.get("wildmode"); let wildmode = options.get("wildmode");
let wildType = wildmode.values[Math.min(wildIndex, wildmode.values.length - 1)]; let wildType = wildmode.values[Math.min(wildIndex, wildmode.values.length - 1)];
if (wildmode.checkHas(wildType, "longest") && commandWidget.selectionStart == commandWidget.value.length) if (wildmode.checkHas(wildType, "longest") && commandWidget.selectionStart == commandWidget.value.length)
@@ -812,13 +822,7 @@ function CommandLine() //{{{
onEvent: function onEvent(event) onEvent: function onEvent(event)
{ {
let editor = commandWidget.inputField.editor; previewClear();
try
{
let node = editor.rootElement;
editor.deleteNode(node.firstChild.nextSibling);
}
catch (e) {}
let command = this.getCommand(); let command = this.getCommand();
if (event.type == "blur") if (event.type == "blur")