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search: Allow providers to return the complete result object

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This makes the existing createResultObject() match its name better
 and avoids oddities like nested StButtons in app search results.

https://bugzilla.gnome.org/show_bug.cgi?id=734726
This commit is contained in:
Florian Müllner 2014-08-20 18:39:02 +02:00 committed by Carlos Soriano
parent e933302ae4
commit 67c216a6fe
3 changed files with 38 additions and 70 deletions
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1
data/theme/gnome-shell.css
View File

@ -1159,6 +1159,7 @@ StScrollBar StButton#vhandle:active {
.show-apps:checked > .overview-icon,
.show-apps:active > .overview-icon,
.search-provider-icon:active,
.grid-search-result:active .overview-icon,
.list-search-result:active {
background-gradient-start: rgba(255, 255, 255, .05);
background-gradient-end: rgba(255, 255, 255, .15);

34
js/ui/appDisplay.js
View File

@ -1054,18 +1054,6 @@ const AppSearchProvider = new Lang.Class({
this.getInitialResultSet(terms, callback, cancellable);
},
activateResult: function(result) {
let app = this._appSys.lookup_app(result);
let event = Clutter.get_current_event();
let modifiers = event ? event.get_state() : 0;
let openNewWindow = modifiers & Clutter.ModifierType.CONTROL_MASK;
if (openNewWindow)
app.open_new_window(-1);
else
app.activate();
},
dragActivateResult: function(id, params) {
params = Params.parse(params, { workspace: -1,
timestamp: 0 });
@ -1650,13 +1638,7 @@ const AppIcon = new Lang.Class({
_onClicked: function(actor, button) {
this._removeMenuTimeout();
if (button == 0 || button == 1) {
this._onActivate(Clutter.get_current_event());
} else if (button == 2) {
this.app.open_new_window(-1);
Main.overview.hide();
}
this.activate(button);
},
_onKeyboardPopupMenu: function() {
@ -1710,15 +1692,17 @@ const AppIcon = new Lang.Class({
this.emit('menu-state-changed', false);
},
_onActivate: function (event) {
let modifiers = event.get_state();
activate: function (button) {
let event = Clutter.get_current_event();
let modifiers = event ? event.get_state() : 0;
let openNewWindow = modifiers & Clutter.ModifierType.CONTROL_MASK &&
this.app.state == Shell.AppState.RUNNING ||
button && button == 2;
if (modifiers & Clutter.ModifierType.CONTROL_MASK
&& this.app.state == Shell.AppState.RUNNING) {
if (openNewWindow)
this.app.open_new_window(-1);
} else {
else
this.app.activate();
}
Main.overview.hide();
},

73
js/ui/search.js
View File

@ -164,13 +164,6 @@ const SearchResult = new Lang.Class({
activate: function() {
this.emit('activate', this.metaInfo.id);
},
setSelected: function(selected) {
if (selected)
this.actor.add_style_pseudo_class('selected');
else
this.actor.remove_style_pseudo_class('selected');
}
});
Signals.addSignalMethods(SearchResult.prototype);
@ -231,25 +224,11 @@ const GridSearchResult = new Lang.Class({
this.actor.style_class = 'grid-search-result';
let content = provider.createResultObject(metaInfo);
let dragSource = null;
if (content == null) {
let actor = new St.Bin();
let icon = new IconGrid.BaseIcon(this.metaInfo['name'],
{ createIcon: this.metaInfo['createIcon'] });
actor.set_child(icon.actor);
actor.label_actor = icon.label;
dragSource = icon.icon;
content = { actor: actor, icon: icon };
} else {
if (content.getDragActorSource)
dragSource = content.getDragActorSource();
}
this.actor.set_child(content.actor);
this.actor.label_actor = content.actor.label_actor;
this.icon = content.icon;
this.icon = new IconGrid.BaseIcon(this.metaInfo['name'],
{ createIcon: this.metaInfo['createIcon'] });
let content = new St.Bin({ child: this.icon.actor });
this.actor.set_child(content);
this.actor.label_actor = this.icon.label;
let draggable = DND.makeDraggable(this.actor);
draggable.connect('drag-begin',
@ -265,10 +244,7 @@ const GridSearchResult = new Lang.Class({
Main.overview.endItemDrag(this);
}));
if (!dragSource)
// not exactly right, but alignment problems are hard to notice
dragSource = content.actor;
this._dragActorSource = dragSource;
this._dragActorSource = content;
},
getDragActorSource: function() {
@ -315,7 +291,11 @@ const SearchResultsBase = new Lang.Class({
this._terms = [];
},
_clearResultDisplay: function() {
_createResultDisplay: function(meta) {
if (this.provider.createResultObject)
return this.provider.createResultObject(meta);
return null;
},
clear: function() {
@ -446,7 +426,7 @@ const ListSearchResults = new Lang.Class({
},
_createResultDisplay: function(meta) {
return new ListSearchResult(this.provider, meta);
return this.parent(meta) || new ListSearchResult(this.provider, meta);
},
_addItem: function(display) {
@ -494,7 +474,7 @@ const GridSearchResults = new Lang.Class({
},
_createResultDisplay: function(meta) {
return new GridSearchResult(this.provider, meta);
return this.parent(meta) || new GridSearchResult(this.provider, meta);
},
_addItem: function(display) {
@ -630,13 +610,8 @@ const SearchResults = new Lang.Class({
}
if (newDefaultResult != this._defaultResult) {
if (this._defaultResult)
this._defaultResult.setSelected(false);
if (newDefaultResult) {
newDefaultResult.setSelected(this._highlightDefault);
if (this._highlightDefault)
Util.ensureActorVisibleInScrollView(this._scrollView, newDefaultResult.actor);
}
this._setSelected(this._defaultResult, false);
this._setSelected(newDefaultResult, this._highlightDefault);
this._defaultResult = newDefaultResult;
}
@ -673,11 +648,7 @@ const SearchResults = new Lang.Class({
highlightDefault: function(highlight) {
this._highlightDefault = highlight;
if (this._defaultResult) {
this._defaultResult.setSelected(highlight);
if (highlight)
Util.ensureActorVisibleInScrollView(this._scrollView, this._defaultResult.actor);
}
this._setSelected(this._defaultResult, highlight);
},
navigateFocus: function(direction) {
@ -692,6 +663,18 @@ const SearchResults = new Lang.Class({
let from = this._defaultResult ? this._defaultResult.actor : null;
this.actor.navigate_focus(from, direction, false);
},
_setSelected: function(result, selected) {
if (!result)
return;
if (selected) {
result.actor.add_style_pseudo_class('selected');
Util.ensureActorVisibleInScrollView(this._scrollView, result.actor);
} else {
result.actor.remove_style_pseudo_class('selected');
}
}
});