43 lines
1.3 KiB
C++
43 lines
1.3 KiB
C++
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#ifndef BWIDGETS_FONT_HANDLER_HPP_
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#define BWIDGETS_FONT_HANDLER_HPP_
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#include <basic_widgets/core/font.hpp>
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namespace bwidgets::widget
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{
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class FontHandler
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{
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protected:
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core::Font* _font {nullptr};
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SDL_Color _font_color_bg {255, 255, 255, SDL_ALPHA_OPAQUE};
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SDL_Color _font_color_fg {0, 0, 0, SDL_ALPHA_OPAQUE};
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core::Font::RenderMode _font_render_mode {core::Font::RenderMode::SHADED};
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virtual void _handle_font_change(core::Font*) = 0;
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virtual void _handle_font_color_change(const SDL_Color&, const SDL_Color&) = 0;
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public:
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virtual ~FontHandler() = default;
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virtual inline FontHandler* font(core::Font* f) final {
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_handle_font_change(f);
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_font = f;
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return this;
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}
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virtual inline FontHandler* font_color_bg(const SDL_Color& c) final {
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_handle_font_color_change(_font_color_bg, c);
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_font_color_bg = c;
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return this;
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}
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virtual inline FontHandler* font_color_fg(const SDL_Color& c) final {
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_handle_font_color_change(c, _font_color_bg);
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_font_color_fg = c;
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return this;
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}
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};
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}
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#endif
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