41 lines
1.4 KiB
C++
41 lines
1.4 KiB
C++
#ifndef BWIDGETS_BUTTON_IMPL_HPP
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#define BWIDGETS_BUTTON_IMPL_HPP
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#include <basic_widgets/w/base/widget_impl.hpp>
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#include <basic_widgets/w/button.hpp>
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#include <basic_widgets/w/caption.hpp>
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#include <basic_widgets/w/feat/font_handler_impl.hpp>
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#include <basic_widgets/w/feat/mouse_handler_impl.hpp>
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namespace bwidgets
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{
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class ButtonImpl : public virtual Button,
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public virtual FontHandlerImpl,
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public virtual MouseHandlerImpl,
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public virtual WidgetImpl
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{
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public:
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ButtonImpl(Widget* parent = nullptr) noexcept;
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// Smallest valid button size.
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[[nodiscard]] auto size() const noexcept -> Size override;
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[[nodiscard]] auto text() const noexcept -> std::string_view override;
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void text(std::string) override;
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protected:
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std::unique_ptr<Caption> _caption;
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SDL_Rect _caption_area {};
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Color _color_foreground = default_color_fg;
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void _handle_font_change(const std::shared_ptr<Font>&) override;
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void _handle_font_color_change(Color, Color)
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override;
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void _handle_geometry_change(const SDL_Rect&) override;
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void _handle_renderer_change(const std::shared_ptr<Renderer>&) override;
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void _handle_rendering() override;
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void _on_push(bool) override;
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};
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}
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#endif
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