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diff --git a/lib/dijit/form/_SearchMixin.js.uncompressed.js b/lib/dijit/form/_SearchMixin.js.uncompressed.js
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-define("dijit/form/_SearchMixin", [
- "dojo/data/util/filter", // patternToRegExp
- "dojo/_base/declare", // declare
- "dojo/_base/event", // event.stop
- "dojo/keys", // keys
- "dojo/_base/lang", // lang.clone lang.hitch
- "dojo/query", // query
- "dojo/sniff", // has("ie")
- "dojo/string", // string.substitute
- "dojo/when",
- "../registry" // registry.byId
-], function(filter, declare, event, keys, lang, query, has, string, when, registry){
-
- // module:
- // dijit/form/_SearchMixin
-
-
- return declare("dijit.form._SearchMixin", null, {
- // summary:
- // A mixin that implements the base functionality to search a store based upon user-entered text such as
- // with `dijit/form/ComboBox` or `dijit/form/FilteringSelect`
- // tags:
- // protected
-
- // pageSize: Integer
- // Argument to data provider.
- // Specifies maximum number of search results to return per query
- pageSize: Infinity,
-
- // store: [const] dojo/store/api/Store
- // Reference to data provider object used by this ComboBox.
- // The store must accept an object hash of properties for its query. See `query` and `queryExpr` for details.
- store: null,
-
- // fetchProperties: Object
- // Mixin to the store's fetch.
- // For example, to set the sort order of the ComboBox menu, pass:
- // | { sort: [{attribute:"name",descending: true}] }
- // To override the default queryOptions so that deep=false, do:
- // | { queryOptions: {ignoreCase: true, deep: false} }
- fetchProperties:{},
-
- // query: Object
- // A query that can be passed to `store` to initially filter the items.
- // ComboBox overwrites any reference to the `searchAttr` and sets it to the `queryExpr` with the user's input substituted.
- query: {},
-
- // searchDelay: Integer
- // Delay in milliseconds between when user types something and we start
- // searching based on that value
- searchDelay: 200,
-
- // searchAttr: String
- // Search for items in the data store where this attribute (in the item)
- // matches what the user typed
- searchAttr: "name",
-
- // queryExpr: String
- // This specifies what query is sent to the data store,
- // based on what the user has typed. Changing this expression will modify
- // whether the results are only exact matches, a "starting with" match,
- // etc.
- // dojo.data query expression pattern.
- // `${0}` will be substituted for the user text.
- // `*` is used for wildcards.
- // `${0}*` means "starts with", `*${0}*` means "contains", `${0}` means "is"
- queryExpr: "${0}*",
-
- // ignoreCase: Boolean
- // Set true if the query should ignore case when matching possible items
- ignoreCase: true,
-
- _abortQuery: function(){
- // stop in-progress query
- if(this.searchTimer){
- this.searchTimer = this.searchTimer.remove();
- }
- if(this._queryDeferHandle){
- this._queryDeferHandle = this._queryDeferHandle.remove();
- }
- if(this._fetchHandle){
- if(this._fetchHandle.abort){
- this._cancelingQuery = true;
- this._fetchHandle.abort();
- this._cancelingQuery = false;
- }
- if(this._fetchHandle.cancel){
- this._cancelingQuery = true;
- this._fetchHandle.cancel();
- this._cancelingQuery = false;
- }
- this._fetchHandle = null;
- }
- },
-
- _processInput: function(/*Event*/ evt){
- // summary:
- // Handles input (keyboard/paste) events
- if(this.disabled || this.readOnly){ return; }
- var key = evt.charOrCode;
-
- // except for cutting/pasting case - ctrl + x/v
- if(evt.altKey || ((evt.ctrlKey || evt.metaKey) && (key != 'x' && key != 'v')) || key == keys.SHIFT){
- return; // throw out weird key combinations and spurious events
- }
-
- var doSearch = false;
- this._prev_key_backspace = false;
-
- switch(key){
- case keys.DELETE:
- case keys.BACKSPACE:
- this._prev_key_backspace = true;
- this._maskValidSubsetError = true;
- doSearch = true;
- break;
-
- default:
- // Non char keys (F1-F12 etc..) shouldn't start a search..
- // Ascii characters and IME input (Chinese, Japanese etc.) should.
- //IME input produces keycode == 229.
- doSearch = typeof key == 'string' || key == 229;
- }
- if(doSearch){
- // need to wait a tad before start search so that the event
- // bubbles through DOM and we have value visible
- if(!this.store){
- this.onSearch();
- }else{
- this.searchTimer = this.defer("_startSearchFromInput", 1);
- }
- }
- },
-
- onSearch: function(/*===== results, query, options =====*/){
- // summary:
- // Callback when a search completes.
- //
- // results: Object
- // An array of items from the originating _SearchMixin's store.
- //
- // query: Object
- // A copy of the originating _SearchMixin's query property.
- //
- // options: Object
- // The additional parameters sent to the originating _SearchMixin's store, including: start, count, queryOptions.
- //
- // tags:
- // callback
- },
-
- _startSearchFromInput: function(){
- this._startSearch(this.focusNode.value.replace(/([\\\*\?])/g, "\\$1"));
- },
-
- _startSearch: function(/*String*/ text){
- // summary:
- // Starts a search for elements matching text (text=="" means to return all items),
- // and calls onSearch(...) when the search completes, to display the results.
-
- this._abortQuery();
- var
- _this = this,
- // Setup parameters to be passed to store.query().
- // Create a new query to prevent accidentally querying for a hidden
- // value from FilteringSelect's keyField
- query = lang.clone(this.query), // #5970
- options = {
- start: 0,
- count: this.pageSize,
- queryOptions: { // remove for 2.0
- ignoreCase: this.ignoreCase,
- deep: true
- }
- },
- qs = string.substitute(this.queryExpr, [text]),
- q,
- startQuery = function(){
- var resPromise = _this._fetchHandle = _this.store.query(query, options);
- if(_this.disabled || _this.readOnly || (q !== _this._lastQuery)){
- return;
- } // avoid getting unwanted notify
- when(resPromise, function(res){
- _this._fetchHandle = null;
- if(!_this.disabled && !_this.readOnly && (q === _this._lastQuery)){ // avoid getting unwanted notify
- when(resPromise.total, function(total){
- res.total = total;
- var pageSize = _this.pageSize;
- if(isNaN(pageSize) || pageSize > res.total){ pageSize = res.total; }
- // Setup method to fetching the next page of results
- res.nextPage = function(direction){
- // tell callback the direction of the paging so the screen
- // reader knows which menu option to shout
- options.direction = direction = direction !== false;
- options.count = pageSize;
- if(direction){
- options.start += res.length;
- if(options.start >= res.total){
- options.count = 0;
- }
- }else{
- options.start -= pageSize;
- if(options.start < 0){
- options.count = Math.max(pageSize + options.start, 0);
- options.start = 0;
- }
- }
- if(options.count <= 0){
- res.length = 0;
- _this.onSearch(res, query, options);
- }else{
- startQuery();
- }
- };
- _this.onSearch(res, query, options);
- });
- }
- }, function(err){
- _this._fetchHandle = null;
- if(!_this._cancelingQuery){ // don't treat canceled query as an error
- console.error(_this.declaredClass + ' ' + err.toString());
- }
- });
- };
-
- lang.mixin(options, this.fetchProperties);
-
- // Generate query
- if(this.store._oldAPI){
- // remove this branch for 2.0
- q = qs;
- }else{
- // Query on searchAttr is a regex for benefit of dojo/store/Memory,
- // but with a toString() method to help dojo/store/JsonRest.
- // Search string like "Co*" converted to regex like /^Co.*$/i.
- q = filter.patternToRegExp(qs, this.ignoreCase);
- q.toString = function(){ return qs; };
- }
-
- // set _lastQuery, *then* start the timeout
- // otherwise, if the user types and the last query returns before the timeout,
- // _lastQuery won't be set and their input gets rewritten
- this._lastQuery = query[this.searchAttr] = q;
- this._queryDeferHandle = this.defer(startQuery, this.searchDelay);
- },
-
- //////////// INITIALIZATION METHODS ///////////////////////////////////////
-
- constructor: function(){
- this.query={};
- this.fetchProperties={};
- },
-
- postMixInProperties: function(){
- if(!this.store){
- var list = this.list;
- if(list){
- this.store = registry.byId(list);
- }
- }
- this.inherited(arguments);
- }
- });
-});
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