AngelUIHandle UserInterface::ShowChoiceBox(const String& choiceLabel, const StringList& labels, void (*callback)(int), const String& font, Vec2i padding, bool modal)
{
Gwen::Controls::WindowControl* box = new Gwen::Controls::WindowControl(AngelCanvas);
box->SetTitle(choiceLabel);
Gwen::TextObject fontTextObject = Gwen::Utility::StringToUnicode(font);
Vec2i maxSize;
std::vector<Gwen::Controls::Button*> buttons;
for (unsigned int i=0; i < labels.size(); i++)
{
Gwen::Controls::Button* button = new Gwen::Controls::Button(box);
buttons.push_back(button);
if (font != "")
{
button->SetFont(fontTextObject, 20, false);
}
button->SetText(labels[i]);
button->SetPadding(Gwen::Padding(padding.X, padding.Y, padding.X, padding.Y));
button->SizeToContents();
Gwen::Point size = button->GetSize();
if (maxSize.X < size.x)
{
maxSize.X = size.x;
}
if (maxSize.Y < size.y)
{
maxSize.Y = size.y;
}
button->onPress.Add(&handler, &EventHandler::OnPress);
}
for (unsigned int i=0; i < buttons.size(); i++)
{
buttons[i]->SetPos(maxSize.X / 2 - (buttons[i]->GetSize().x / 2), i * (maxSize.Y + padding.Y));
}
box->SetSize(maxSize.X + (padding.X * 2), buttons.size() * (maxSize.Y + padding.Y) + (padding.Y * 3));
box->SetPos((AngelCanvas->GetSize().x / 2) - (box->GetSize().x / 2), (AngelCanvas->GetSize().y / 2) - (box->GetSize().y / 2));
if (modal)
{
box->MakeModal();
}
box->SetDeleteOnClose(true);
box->SetClosable(false);
handler.AddChoiceCallback(box, callback);
_elements.insert(box);
return box;
}
InspectorGenerator(Gwen::Controls::Canvas* gui_canvas)
{
window = new Gwen::Controls::WindowControl(gui_canvas);
window->SetTitle(L"Properties");
window->SetSize(200, 200);
window->SetPos(0, 0);
window->SetDeleteOnClose(true);
entitySelector = new Gwen::Controls::ComboBox(window);
//entitySelector->onSelection.Add(this, &InspectorGenerator::EntitySelector_OnSelection);
/*
auto element = doc->CreateElement("entity_selector"); FSN_ASSERT(element);
if (entity_selector = dynamic_cast<EntitySelector*>(element))
{
auto body = doc->GetFirstChild()->GetElementById("content");
Rocket::Core::Factory::InstanceElementText(body, "Go To:");
body->AppendChild(entity_selector.get());
}
else
{
FSN_EXCEPT(Exception, "Failed to create entity_selector element.");
}
element->RemoveReference();
element = Rocket::Core::Factory::InstanceElement(doc, "inspector_entity", "inspector", Rocket::Core::XMLAttributes()); FSN_ASSERT(element);
if (entity_inspector = dynamic_cast<Inspectors::ElementEntityInspector*>(element))
{
entity_inspector->SetClass("entity", true);
Inspectors::ElementGroup::AddSubsection(body, "Entity", entity_inspector.get());
}
element->RemoveReference();
element = Rocket::Core::Factory::InstanceElement(doc, "inspector_group", "inspector_group", Rocket::Core::XMLAttributes()); FSN_ASSERT(element);
if (inspector_group = dynamic_cast<Inspectors::ElementGroup*>(element))
{
body->AppendChild(inspector_group.get());
}
else
{
FSN_EXCEPT(Exception, "Failed to create inspector_group element.");
}
element->RemoveReference();
*/
}
void Generate()
{
// Generate title
{
std::string title;
if (entities.size() > 1)
{
title = boost::lexical_cast<std::string>(entities.size()) + " entities";
}
else if (!entities.empty())
{
auto front = entities.front();
if (front->GetName().empty())
title = "Unnamed";
else
title = front->GetName();
if (front->IsPseudoEntity())
title += " Pseudo-Entity";
else
title += " - ID: " + boost::lexical_cast<std::string>(front->GetID());
entity_inspector->SetEntity(front);
}
if (!title.empty())
window->SetTitle(Gwen::Utility::Format(L"Properties: %s", title));
}
inspector_group->AddFooter();
inspector_group->DoneAddingEntities();
// Set entities
for (auto entity : entities)
{
entitySelector->AddItem(Gwen::Utility::StringToUnicode(entity->GetName()));
}
}