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Sdk/Widgets: Add possibility to set cursor when mouse hover a widget

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This commit is contained in:
Lynix
2017-01-20 20:03:00 +01:00
parent bb3f395319
commit cf286e0413
6 changed files with 48 additions and 14 deletions
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19
SDK/src/NDK/Canvas.cpp
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@@ -14,25 +14,16 @@ namespace Ndk
{
}
void Canvas::NotifyWidgetUpdate(std::size_t index)
{
WidgetBox& entry = m_widgetBoxes[index];
Nz::Vector3f pos = entry.widget->GetPosition();
Nz::Vector2f size = entry.widget->GetContentSize();
entry.box.Set(pos.x, pos.y, pos.z, size.x, size.y, 1.f);
}
std::size_t Canvas::RegisterWidget(BaseWidget* widget)
{
WidgetBox box;
box.cursor = widget->GetCursor();
box.widget = widget;
std::size_t index = m_widgetBoxes.size();
m_widgetBoxes.emplace_back(box);
NotifyWidgetUpdate(index);
NotifyWidgetBoxUpdate(index);
return index;
}
@@ -109,6 +100,9 @@ namespace Ndk
m_hoveredWidget = bestEntry;
m_hoveredWidget->widget->OnMouseEnter();
if (m_cursorController)
m_cursorController->UpdateCursor(Nz::Cursor::Get(m_hoveredWidget->cursor));
}
int x = static_cast<int>(std::round(event.x - m_hoveredWidget->box.x));
@@ -120,6 +114,9 @@ namespace Ndk
{
m_hoveredWidget->widget->OnMouseExit();
m_hoveredWidget = nullptr;
if (m_cursorController)
m_cursorController->UpdateCursor(Nz::Cursor::Get(Nz::SystemCursor_Default));
}
}

2
SDK/src/NDK/Widgets/TextAreaWidget.cpp
View File

@@ -32,6 +32,8 @@ namespace Ndk
m_textEntity->AddComponent<GraphicsComponent>().Attach(m_textSprite);
m_textEntity->AddComponent<NodeComponent>().SetParent(this);
SetCursor(Nz::SystemCursor_Text);
Layout();
}