@NotNull
private ActionToolbar createToolbar() {
final DefaultActionGroup actionGroup = new DefaultActionGroup();
actionGroup.add(new MyRefreshAction(myTree));
if (isToShowAutoScrollButton()) {
actionGroup.add(myAutoScrollToSourceHandler.createToggleAction());
}
if (isToShowCloseButton()) {
actionGroup.add(new CloseAction());
}
if (isToShowPreviewButton()) {
actionGroup.add(
new ToggleAction(
UsageViewBundle.message("preview.usages.action.text"),
"preview",
AllIcons.Actions.PreviewDetails) {
@Override
public boolean isSelected(AnActionEvent e) {
return isPreview();
}
@Override
public void setSelected(AnActionEvent e, boolean state) {
setPreview(state);
layoutPanel();
}
});
}
if (myBuilder.dataFlowToThis) {
actionGroup.add(new GroupByLeavesAction(myBuilder));
actionGroup.add(new CanItBeNullAction(myBuilder));
}
// actionGroup.add(new ContextHelpAction(HELP_ID));
return ActionManager.getInstance()
.createActionToolbar(ActionPlaces.TYPE_HIERARCHY_VIEW_TOOLBAR, actionGroup, false);
}
