App.prototype.getSearch = function () {
let searchEntry;
this.searchBar = new Gtk.SearchBar();
this.searchBar.show();
searchEntry = new Gtk.SearchEntry();
searchEntry.show();
searchEntry.on('search-changed', () => {
this.flow.filterText = searchEntry.getText();
this.flow.widget.invalidateFilter();
});
this.window.on('key-press-event', (widget, event) => {
let key = event.getKeyval()[1];
if (key !== Gdk.KEY_Escape
&& key !== Gdk.KEY_Up
&& key !== Gdk.KEY_Down
&& key !== Gdk.KEY_Left
&& key !== Gdk.KEY_Right) {
if (!this.buttonSearch.getActive()) {
this.buttonSearch.setActive(true);
}
} else {
if (this.buttonSearch.getActive()) {
this.buttonSearch.setActive(false);
} else if (this.selectionMode) {
this.selectionShow(false);
}
}
});
this.searchBar.connectEntry(searchEntry);
this.searchBar.add(searchEntry);
return this.searchBar;
};
searchEntry.on('search-changed', () => {
this.flow.filterText = searchEntry.getText();
this.flow.widget.invalidateFilter();
});