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Sdk/BaseWidget: Add visibility control

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This commit is contained in:
Lynix
2017-01-15 12:13:29 +01:00
parent e1e290808a
commit c9458eeb17
3 changed files with 38 additions and 9 deletions
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33
SDK/src/NDK/BaseWidget.cpp
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@@ -48,7 +48,7 @@ namespace Ndk
m_backgroundSprite->SetColor(m_backgroundColor);
m_backgroundSprite->SetMaterial(Nz::Material::New((m_backgroundColor.IsOpaque()) ? "Basic2D" : "Translucent2D"));
m_backgroundEntity = m_world->CreateEntity();
m_backgroundEntity = CreateEntity();
m_backgroundEntity->AddComponent<GraphicsComponent>().Attach(m_backgroundSprite, -1);
m_backgroundEntity->AddComponent<NodeComponent>().SetParent(this);
@@ -61,6 +61,11 @@ namespace Ndk
}
}
void BaseWidget::GrabKeyboard()
{
m_canvas->SetKeyboardOwner(this);
}
void BaseWidget::SetBackgroundColor(const Nz::Color& color)
{
m_backgroundColor = color;
@@ -77,10 +82,27 @@ namespace Ndk
SetContentSize({std::max(size.x - m_padding.left - m_padding.right, 0.f), std::max(size.y - m_padding.top - m_padding.bottom, 0.f)});
}
void BaseWidget::Show(bool show)
{
if (m_visible != show)
{
m_visible = show;
for (const EntityHandle& entity : m_entities)
entity->Enable(show);
for (const auto& widgetPtr : m_children)
widgetPtr->Show(show);
}
}
EntityHandle BaseWidget::CreateEntity()
{
m_entities.emplace_back(m_world->CreateEntity());
return m_entities.back();
EntityHandle newEntity = m_world->CreateEntity();
newEntity->Enable(m_visible);
m_entities.emplace_back(newEntity);
return newEntity;
}
void BaseWidget::DestroyEntity(Entity* entity)
@@ -91,11 +113,6 @@ namespace Ndk
m_entities.erase(it);
}
void BaseWidget::GrabKeyboard()
{
m_canvas->SetKeyboardOwner(this);
}
void BaseWidget::Layout()
{
if (m_canvas)