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#include "list_item.hpp"
#include "ui/ui_manager.hpp"
#include "ui/convert_util.hpp"
namespace cru::ui::controls
{
ListItem::ListItem() : Control(true)
{
const auto predefine_resources = UiManager::GetInstance()->GetPredefineResources();
brushes_[State::Normal].border_brush = predefine_resources->list_item_normal_border_brush;
brushes_[State::Normal].fill_brush = predefine_resources->list_item_normal_fill_brush;
brushes_[State::Hover] .border_brush = predefine_resources->list_item_hover_border_brush;
brushes_[State::Hover] .fill_brush = predefine_resources->list_item_hover_fill_brush;
brushes_[State::Select].border_brush = predefine_resources->list_item_select_border_brush;
brushes_[State::Select].fill_brush = predefine_resources->list_item_select_fill_brush;
}
StringView ListItem::GetControlType() const
{
return control_type;
}
void ListItem::SetState(const State state)
{
state_ = state;
InvalidateDraw();
}
void ListItem::OnDrawForeground(ID2D1DeviceContext* device_context)
{
const auto rect = Rect(Point::Zero(), GetRect(RectRange::Padding).GetSize());
device_context->FillRectangle(Convert(rect), brushes_[state_].fill_brush.Get());
device_context->DrawRectangle(Convert(rect.Shrink(Thickness(0.5))), brushes_[state_].border_brush.Get(), 1);
}
void ListItem::OnMouseEnterCore(events::MouseEventArgs& args)
{
if (GetState() == State::Select)
return;
if (IsAnyMouseButtonDown())
return;
SetState(State::Hover);
}
void ListItem::OnMouseLeaveCore(events::MouseEventArgs& args)
{
if (GetState() == State::Select)
return;
SetState(State::Normal);
}
void ListItem::OnMouseClickCore(events::MouseButtonEventArgs& args)
{
if (args.GetMouseButton() == MouseButton::Left)
SetState(State::Select);
}
}
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