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#pragma once
#include "../Base.hpp"
#include "ApplyBorderStyleInfo.hpp"
#include "cru/common/Base.hpp"
#include "cru/common/ClonablePtr.hpp"
#include "cru/platform/gui/Cursor.hpp"
#include "cru/ui/controls/Control.hpp"
#include <memory>
#include <vector>
namespace cru::ui::style {
class Styler : public Object {
public:
virtual void Apply(controls::Control* control) const = 0;
virtual Styler* Clone() const = 0;
};
class CompoundStyler : public Styler {
public:
template <typename... S>
static ClonablePtr<CompoundStyler> Create(ClonablePtr<S>... s) {
return ClonablePtr<CompoundStyler>(
new CompoundStyler(std::vector<ClonablePtr<Styler>>{std::move(s)...}));
}
explicit CompoundStyler(std::vector<ClonablePtr<Styler>> stylers)
: stylers_(std::move(stylers)) {}
void Apply(controls::Control* control) const override {
for (const auto& styler : stylers_) {
styler->Apply(control);
}
}
virtual CompoundStyler* Clone() const override {
return new CompoundStyler(stylers_);
}
private:
std::vector<ClonablePtr<Styler>> stylers_;
};
class BorderStyler : public Styler {
public:
static ClonablePtr<BorderStyler> Create(ApplyBorderStyleInfo style) {
return ClonablePtr<BorderStyler>(new BorderStyler(std::move(style)));
}
explicit BorderStyler(ApplyBorderStyleInfo style);
void Apply(controls::Control* control) const override;
BorderStyler* Clone() const override { return new BorderStyler(style_); }
private:
ApplyBorderStyleInfo style_;
};
class CursorStyler : public Styler {
public:
static ClonablePtr<CursorStyler> Create(
std::shared_ptr<platform::gui::ICursor> cursor) {
return ClonablePtr<CursorStyler>(new CursorStyler(std::move(cursor)));
}
static ClonablePtr<CursorStyler> Create(platform::gui::SystemCursorType type);
explicit CursorStyler(std::shared_ptr<platform::gui::ICursor> cursor)
: cursor_(std::move(cursor)) {}
void Apply(controls::Control* control) const override;
CursorStyler* Clone() const override { return new CursorStyler(cursor_); }
private:
std::shared_ptr<platform::gui::ICursor> cursor_;
};
} // namespace cru::ui::style
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