[
https://issues.apache.org/jira/browse/TAP5-2402?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
George Christman updated TAP5-2402:
-----------------------------------
Description:
The tapestry autocomplete mixin uses typeahead.js 0.9.3 which seems to have a
bug where the suggestions appear/disappear which each key stroke. This seems to
have been resolved in the latest version of typeahead.js 0.10.5. I have
successfully implemented it locally and resolved the issue. I'm recommending we
upgrade the typeahead.js and it's connector to the latest version.
https://twitter.github.io/typeahead.js/
https://twitter.github.io/typeahead.js/releases/latest/typeahead.bundle.js
Below is a working connector.
define(["t5/core/dom", "t5/core/ajax", "./jquery", "t5/core/utils",
"./vendor/handlebars-v2.0.0", "./vendor/typeahead.bundle"], function(dom, ajax,
$, _arg) {
var exports, extendURL, init;
extendURL = _arg.extendURL;
init = function(spec) {
var $field;
$field = $(document.getElementById(spec.id));
var suggestions = new Bloodhound({
datumTokenizer: Bloodhound.tokenizers.obj.whitespace('value'),
queryTokenizer: Bloodhound.tokenizers.whitespace,
limit: 5,
dupDetector: function(remoteMatch, localMatch) {
return remoteMatch.value === localMatch.value;
},
remote: {
url: spec.url,
replace: function(uri, query) {
console.log(query);
return extendURL(uri, {
"t:input": query
});
},
filter: function(response) {
return response.matches;
}
}
});
suggestions.initialize();
return $field.typeahead(
{
//we may want to somehow make these options available through a json
configuration.
hint: false,
highlight: true,
minLength: spec.minChars,
}, {
displayKey: 'value',
source: suggestions.ttAdapter()
});
};
return exports = init;
});
was:
The tapestry autocomplete mixin uses typeahead.js 0.9.3 which seems to have a
bug where the suggestions appear/disappear which each key stroke. This seems to
have been resolved in the latest version of typeahead.js 0.10.5. I have
successfully implemented it locally and resolved the issue. I'm recommending we
upgrade the typeahead.js and it's connector to the latest version.
https://twitter.github.io/typeahead.js/
https://twitter.github.io/typeahead.js/releases/latest/typeahead.bundle.js
Below is a working connector.
define(["t5/core/dom", "t5/core/ajax", "./jquery", "t5/core/utils",
"./vendor/handlebars-v2.0.0", "./vendor/typeahead.bundle"], function(dom, ajax,
$, _arg) {
var exports, extendURL, init;
extendURL = _arg.extendURL;
init = function(spec) {
var $field;
$field = $(document.getElementById(spec.id));
var suggestions = new Bloodhound({
datumTokenizer: Bloodhound.tokenizers.obj.whitespace('value'),
queryTokenizer: Bloodhound.tokenizers.whitespace,
limit: 5,
dupDetector: function(remoteMatch, localMatch) {
return remoteMatch.value === localMatch.value;
},
remote: {
url: spec.url,
replace: function(uri, query) {
console.log(query);
return extendURL(uri, {
"t:input": query
});
},
filter: function(response) {
return response.matches;
}
}
});
suggestions.initialize();
return $field.typeahead(
{
//we may want to somehow make these options available through a json
configuration.
hint: false,
highlight: true,
minLength: spec.minChars,
}, {
displayKey: 'value',
hint: true,
highlight: true,
minLength: spec.minChars,
source: suggestions.ttAdapter()
});
};
return exports = init;
});
> autocomplete typeahead suggestions appear/disappear with keystrokes
> -------------------------------------------------------------------
>
> Key: TAP5-2402
> URL: https://issues.apache.org/jira/browse/TAP5-2402
> Project: Tapestry 5
> Issue Type: Bug
> Components: tapestry-core
> Affects Versions: 5.4
> Reporter: George Christman
>
> The tapestry autocomplete mixin uses typeahead.js 0.9.3 which seems to have a
> bug where the suggestions appear/disappear which each key stroke. This seems
> to have been resolved in the latest version of typeahead.js 0.10.5. I have
> successfully implemented it locally and resolved the issue. I'm recommending
> we upgrade the typeahead.js and it's connector to the latest version.
> https://twitter.github.io/typeahead.js/
> https://twitter.github.io/typeahead.js/releases/latest/typeahead.bundle.js
> Below is a working connector.
> define(["t5/core/dom", "t5/core/ajax", "./jquery", "t5/core/utils",
> "./vendor/handlebars-v2.0.0", "./vendor/typeahead.bundle"], function(dom,
> ajax, $, _arg) {
> var exports, extendURL, init;
> extendURL = _arg.extendURL;
> init = function(spec) {
> var $field;
> $field = $(document.getElementById(spec.id));
> var suggestions = new Bloodhound({
> datumTokenizer: Bloodhound.tokenizers.obj.whitespace('value'),
> queryTokenizer: Bloodhound.tokenizers.whitespace,
> limit: 5,
> dupDetector: function(remoteMatch, localMatch) {
> return remoteMatch.value === localMatch.value;
> },
> remote: {
> url: spec.url,
> replace: function(uri, query) {
> console.log(query);
> return extendURL(uri, {
> "t:input": query
> });
> },
> filter: function(response) {
> return response.matches;
> }
> }
> });
> suggestions.initialize();
> return $field.typeahead(
> {
> //we may want to somehow make these options available through a json
> configuration.
> hint: false,
> highlight: true,
> minLength: spec.minChars,
> }, {
> displayKey: 'value',
> source: suggestions.ttAdapter()
> });
> };
> return exports = init;
> });
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