{name: "hacksListSelector", kind: "ListSelector", popupAlign: "left", onChange: "selectHack", style: "width: 200px"},
{kind: "Spacer"},
{name: "notice", className: "notice"}
+ ]},
+ {name: "noPrefsDialog", kind: "ModalDialog", caption: "No Preferences", components: [
+ {kind: "Button", content: "Okay", onclick: "closeNoPrefsDialog"}
]}
]},
{name: "preferencesView", kind: "HackPreferences", onClose: "savePreferences"}
},
openPreferences: function() {
var view = this.$.hacksCarousel.fetchView('center');
- view.stop();
var meta = view.getPreferencesMetadata();
- if (meta) {
+ if (meta.length) {
+ view.stop();
var values = view.getPreferences();
this.$.preferencesView.load(this.hacksList[this.index].name, meta, values);
this.selectView(this.$.preferencesView);
} else {
- alert("No prefs");
+ this.$.noPrefsDialog.openAtCenter();
}
},
savePreferences: function(inSender, prefs) {
stopScroll: function(inSender) {
this.lastScrollPos = this.$.hacksCarousel.scrollLeft;
this.startHack();
+ },
+ closeNoPrefsDialog: function() {
+ this.$.noPrefsDialog.close();
}
});