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searchDisplay: Remove the "provider meta"

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As everything is tracked on the SearchResults or subclasses of now,
just use that, which we call the "provider display".

https://bugzilla.gnome.org/show_bug.cgi?id=693836
This commit is contained in:
Jasper St. Pierre 2013-02-08 18:23:53 -05:00
parent 74a6ca58ef
commit 98eaef621a
2 changed files with 36 additions and 45 deletions
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77
js/ui/searchDisplay.js
View File

@ -200,6 +200,12 @@ const SearchResultsBase = new Lang.Class({
this.actor.add(separator.actor);
},
destroy: function() {
this.actor.destroy();
this._notDisplayedResult = [];
this._terms = [];
},
_clearResultDisplay: function() {
},
@ -401,9 +407,9 @@ const SearchResults = new Lang.Class({
this._content.add(this._statusBin, { expand: true });
this._statusBin.add_actor(this._statusText);
this._providers = this._searchSystem.getProviders();
this._providerMeta = [];
this._providerDisplays = {};
for (let i = 0; i < this._providers.length; i++) {
this.createProviderMeta(this._providers[i]);
this.createProviderDisplay(this._providers[i]);
}
this._highlightDefault = false;
@ -421,45 +427,30 @@ const SearchResults = new Lang.Class({
Util.ensureActorVisibleInScrollView(this._scrollView, icon);
},
createProviderMeta: function(provider) {
let resultDisplay = null;
createProviderDisplay: function(provider) {
let providerDisplay = null;
if (provider.appInfo) {
resultDisplay = new ListSearchResults(provider);
providerDisplay = new ListSearchResults(provider);
} else {
resultDisplay = new GridSearchResults(provider);
providerDisplay = new GridSearchResults(provider);
}
resultDisplay.connect('key-focus-in', Lang.bind(this, this._keyFocusIn));
let resultDisplayBin = new St.Bin({ child: resultDisplay.actor,
x_fill: true,
y_fill: true });
providerBox.add(resultDisplayBin, { expand: true });
let separator = new Separator.HorizontalSeparator({ style_class: 'search-section-separator' });
providerBox.add(separator.actor);
this._providerMeta.push({ provider: provider,
resultDisplay: resultDisplay });
this._content.add(resultDisplay.actor);
providerDisplay.connect('key-focus-in', Lang.bind(this, this._keyFocusIn));
this._providerDisplays[provider.id] = providerDisplay;
this._content.add(providerDisplay.actor);
},
destroyProviderMeta: function(provider) {
for (let i=0; i < this._providerMeta.length; i++) {
let meta = this._providerMeta[i];
if (meta.provider == provider) {
meta.resultDisplay.actor.destroy();
this._providerMeta.splice(i, 1);
break;
}
}
destroyProviderDisplay: function(provider) {
this._providerDisplays[provider.id].destroy();
delete this._providerDisplays[provider.id];
},
_clearDisplay: function() {
for (let i = 0; i < this._providerMeta.length; i++) {
let meta = this._providerMeta[i];
meta.resultDisplay.clear();
for (let i = 0; i < this._providers.length; i++) {
let provider = this._providers[i];
let providerDisplay = this._providerDisplays[provider.id];
providerDisplay.clear();
}
},
@ -476,20 +467,17 @@ const SearchResults = new Lang.Class({
this._statusBin.show();
},
_metaForProvider: function(provider) {
return this._providerMeta[this._providers.indexOf(provider)];
},
_maybeSetInitialSelection: function() {
let newDefaultResult = null;
for (let i = 0; i < this._providerMeta.length; i++) {
let meta = this._providerMeta[i];
for (let i = 0; i < this._providers.length; i++) {
let provider = this._providers[i];
let display = this._providerDisplays[provider.id];
if (!meta.resultDisplay.actor.visible)
if (!display.actor.visible)
continue;
let firstResult = meta.resultDisplay.getFirstResult();
let firstResult = display.getFirstResult();
if (firstResult) {
newDefaultResult = firstResult;
break; // select this one!
@ -509,11 +497,14 @@ const SearchResults = new Lang.Class({
_updateStatusText: function () {
let haveResults = false;
for (let i = 0; i < this._providerMeta.length; ++i)
if (this._providerMeta[i].resultDisplay.getFirstResult()) {
for (let i = 0; i < this._providers.length; i++) {
let provider = this._providers[i];
let display = this._providerDisplays[provider.id];
if (display.getFirstResult()) {
haveResults = true;
break;
}
}
if (!haveResults) {
this._statusText.set_text(_("No results."));
@ -526,9 +517,9 @@ const SearchResults = new Lang.Class({
_updateResults: function(searchSystem, results) {
let terms = searchSystem.getTerms();
let [provider, providerResults] = results;
let meta = this._metaForProvider(provider);
let display = this._providerDisplays[provider.id];
meta.resultDisplay.updateSearch(providerResults, terms, Lang.bind(this, function() {
display.updateSearch(providerResults, terms, Lang.bind(this, function() {
this._maybeSetInitialSelection();
this._updateStatusText();
}));

4
js/ui/viewSelector.js
View File

@ -508,12 +508,12 @@ const ViewSelector = new Lang.Class({
return;
this._searchSystem.registerProvider(provider);
this._searchResults.createProviderMeta(provider);
this._searchResults.createProviderDisplay(provider);
},
removeSearchProvider: function(provider) {
this._searchSystem.unregisterProvider(provider);
this._searchResults.destroyProviderMeta(provider);
this._searchResults.destroyProviderDisplay(provider);
},
getActivePage: function() {