src/vs/workbench/contrib/searchEditor/browser/searchEditor.ts/SearchEditor/focusNextInput
class SearchEditor:	focusNextInput() {
		if (this.queryEditorWidget.searchInputHasFocus()) {
			if (this.showingIncludesExcludes) {
				this.inputPatternIncludes.focus();
			} else {
				this.searchResultEditor.focus();
			}
		} else if (this.inputPatternIncludes.inputHasFocus()) {
			this.inputPatternExcludes.focus();
		} else if (this.inputPatternExcludes.inputHasFocus()) {
			this.searchResultEditor.focus();
		} else if (this.searchResultEditor.hasWidgetFocus()) {
			// pass
		}
	}