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phab/webroot/rsrc/js/application/owners/OwnersPathEditor.js
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OwnersPathEditor.js
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/**
* @requires multirow-row-manager
* javelin-install
* path-typeahead
* javelin-dom
* javelin-util
* phabricator-prefab
* phuix-form-control-view
* @provides owners-path-editor
* @javelin
*/
JX.install('OwnersPathEditor', {
construct : function(config) {
var root = JX.$(config.root);
this._rowManager = new JX.MultirowRowManager(
JX.DOM.find(root, 'table', config.table));
JX.DOM.listen(
JX.DOM.find(root, 'a', config.add_button),
'click',
null,
JX.bind(this, this._onaddpath));
this._count = 0;
this._inputTemplate = config.input_template;
this._repositoryTokenizerSpec = config.repositoryTokenizerSpec;
this._completeURI = config.completeURI;
this._validateURI = config.validateURI;
this._icons = config.icons;
this._modeOptions = config.modeOptions;
this._initializePaths(config.pathRefs);
},
members : {
/*
* MultirowRowManager for controlling add/remove behavior
*/
_rowManager : null,
/*
* How many rows have been created, for form name generation.
*/
_count : 0,
/*
* URL for the typeahead datasource.
*/
_completeURI : null,
/*
* URL for path validation requests.
*/
_validateURI : null,
/*
* Template typeahead markup to be copied per row.
*/
_inputTemplate : null,
/*
* Most packages will be in one repository, so remember whenever
* the user chooses a repository, and use that repository as the
* default for future rows.
*/
_lastRepositoryChoice : null,
_icons: null,
_modeOptions: null,
/*
* Initialize with 0 or more rows.
* Adds one initial row if none are given.
*/
_initializePaths : function(path_refs) {
for (var k in path_refs) {
this.addPath(path_refs[k]);
}
if (!JX.keys(path_refs).length) {
this.addPath();
}
},
/*
* Build a row.
*/
addPath : function(path_ref) {
// Smart default repository. See _lastRepositoryChoice.
if (path_ref) {
this._lastRepositoryChoice = path_ref.repositoryValue;
} else {
path_ref = {
repositoryValue: this._lastRepositoryChoice || {}
};
}
var repo = this._newRepoCell(path_ref.repositoryValue);
var path = this._newPathCell(path_ref.display);
var icon = this._newIconCell();
var mode_cell = this._newModeCell(path_ref.excluded);
var row = this._rowManager.addRow(
[
mode_cell,
repo.cell,
path.cell,
icon.cell
]);
new JX.PathTypeahead({
repositoryTokenizer: repo.tokenizer,
path_input : path.input,
hardpoint : path.hardpoint,
error_display : icon.cell,
completeURI : this._completeURI,
validateURI : this._validateURI,
icons: this._icons
}).start();
this._count++;
return row;
},
_onaddpath : function(e) {
e.kill();
this.addPath();
},
_newModeCell: function(value) {
var options = this._modeOptions;
var name = 'exclude[' + this._count + ']';
var control = JX.Prefab.renderSelect(options, value, {name: name});
return JX.$N(
'td',
{
className: 'owners-path-mode-control'
},
control);
},
_newRepoCell: function(value) {
var repo_control = new JX.PHUIXFormControl()
.setControl('tokenizer', this._repositoryTokenizerSpec)
.setValue(value);
var repo_tokenizer = repo_control.getTokenizer();
var name = 'repo[' + this._count + ']';
function get_phid() {
var phids = repo_control.getValue();
if (!phids.length) {
return null;
}
return phids[0];
}
var input = JX.$N(
'input',
{
type: 'hidden',
name: name,
value: get_phid()
});
repo_tokenizer.listen('change', JX.bind(this, function() {
this._lastRepositoryChoice = repo_tokenizer.getTokens();
input.value = get_phid();
}));
var cell = JX.$N(
'td',
{
className: 'owners-path-repo-control'
},
[
repo_control.getRawInputNode(),
input
]);
return {
cell: cell,
tokenizer: repo_tokenizer
};
},
_newPathCell: function(value) {
var path_cell = JX.$N(
'td',
{
className: 'owners-path-path-control'
},
JX.$H(this._inputTemplate));
var path_input = JX.DOM.find(path_cell, 'input');
JX.copy(
path_input,
{
value: value || '',
name: 'path[' + this._count + ']'
});
var hardpoint = JX.DOM.find(
path_cell,
'div',
'typeahead-hardpoint');
return {
cell: path_cell,
input: path_input,
hardpoint: hardpoint
};
},
_newIconCell: function() {
var cell = JX.$N(
'td',
{
className: 'owners-path-icon-control'
});
return {
cell: cell
};
}
}
});
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