134 lines
5.3 KiB
C++
134 lines
5.3 KiB
C++
#pragma once
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#include <qabstractbutton.h>
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#include <qpainter.h>
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#include "modern-qt/utility/qt_wrapper/enter_event.hh"
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#include "modern-qt/utility/theme/theme.hh"
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#include "modern-qt/utility/wrapper/common.hh"
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#include "modern-qt/utility/wrapper/pimpl.hh"
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#include "modern-qt/utility/wrapper/property.hh"
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#include "modern-qt/utility/wrapper/widget.hh"
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namespace creeper::icon_button::internal {
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class IconButton : public QAbstractButton {
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CREEPER_PIMPL_DEFINITION(IconButton);
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public:
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enum class Types { DEFAULT, TOGGLE_UNSELECTED, TOGGLE_SELECTED };
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enum class Shape { DEFAULT_ROUND, SQUARE };
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enum class Color { DEFAULT_FILLED, TONAL, OUTLINED, STANDARD };
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enum class Width { DEFAULT, NARROW, WIDE };
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/// @brief
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/// 依照文档 https://m3.material.io/components/icon-buttons/specs
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/// 给出如下标准容器尺寸，图标尺寸和字体大小
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/// @note
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/// 该组件支持 Material Symbols，只要安装相关字体即可使用，下面的
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/// FontIcon Size 也是根据字体的大小而定的, utility/material-icon.hh
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/// 文件中有一些预定义的字体和图标编码
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// Extra Small
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static constexpr auto kExtraSmallContainerSize = QSize { 32, 32 };
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static constexpr auto kExtraSmallIconSize = QSize { 20, 20 };
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static constexpr auto kExtraSmallFontIconSize = int { 15 };
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// Small
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static constexpr auto kSmallContainerSize = QSize { 40, 40 };
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static constexpr auto kSmallIconSize = QSize { 24, 24 };
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static constexpr auto kSmallFontIconSize = int { 18 };
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// Medium
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static constexpr auto kMediumContainerSize = QSize { 56, 56 };
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static constexpr auto kMediumIconSize = QSize { 24, 24 };
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static constexpr auto kMediumFontIconSize = int { 18 };
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// Large
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static constexpr auto kLargeContainerSize = QSize { 96, 96 };
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static constexpr auto kLargeIconSize = QSize { 32, 32 };
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static constexpr auto kLargeFontIconSize = int { 24 };
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// Extra Large
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static constexpr auto kExtraLargeContainerSize = QSize { 136, 136 };
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static constexpr auto kExtraLargeIconSize = QSize { 40, 40 };
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static constexpr auto kExtraLargeFontIconSize = int { 32 };
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public:
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auto set_color_scheme(const ColorScheme&) noexcept -> void;
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auto load_theme_manager(ThemeManager&) noexcept -> void;
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auto set_icon(const QString&) noexcept -> void;
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auto set_icon(const QIcon&) noexcept -> void;
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auto set_types(Types) noexcept -> void;
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auto set_shape(Shape) noexcept -> void;
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auto set_color(Color) noexcept -> void;
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auto set_width(Width) noexcept -> void;
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auto types_enum() const noexcept -> Types;
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auto shape_enum() const noexcept -> Shape;
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auto color_enum() const noexcept -> Color;
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auto width_enum() const noexcept -> Width;
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auto selected() const noexcept -> bool;
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auto set_selected(bool) noexcept -> void;
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// TODO: 详细的颜色自定义接口有缘再写
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protected:
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auto enterEvent(qt::EnterEvent*) -> void override;
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auto leaveEvent(QEvent*) -> void override;
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auto paintEvent(QPaintEvent*) -> void override;
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};
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}
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namespace creeper::icon_button::pro {
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using Token = common::Token<internal::IconButton>;
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using Icon =
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creeper::DerivedProp<Token, QIcon, [](auto& self, const auto& v) { self.set_icon(v); }>;
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using FontIcon =
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creeper::DerivedProp<Token, QString, [](auto& self, const auto& v) { self.set_icon(v); }>;
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using Color = creeper::SetterProp<Token, internal::IconButton::Color,
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[](auto& self, const auto& v) { self.set_color(v); }>;
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using Shape = creeper::SetterProp<Token, internal::IconButton::Shape,
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[](auto& self, const auto& v) { self.set_shape(v); }>;
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using Types = creeper::SetterProp<Token, internal::IconButton::Types,
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[](auto& self, const auto& v) { self.set_types(v); }>;
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using Width = creeper::SetterProp<Token, internal::IconButton::Width,
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[](auto& self, const auto& v) { self.set_width(v); }>;
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constexpr auto ColorFilled = Color { internal::IconButton::Color::DEFAULT_FILLED };
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constexpr auto ColorOutlined = Color { internal::IconButton::Color::OUTLINED };
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constexpr auto ColorStandard = Color { internal::IconButton::Color::STANDARD };
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constexpr auto ColorTonal = Color { internal::IconButton::Color::TONAL };
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constexpr auto ShapeRound = Shape { internal::IconButton::Shape::DEFAULT_ROUND };
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constexpr auto ShapeSquare = Shape { internal::IconButton::Shape::SQUARE };
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constexpr auto TypesDefault = Types { internal::IconButton::Types::DEFAULT };
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constexpr auto TypesToggleSelected = Types { internal::IconButton::Types::TOGGLE_SELECTED };
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constexpr auto TypesToggleUnselected = Types { internal::IconButton::Types::TOGGLE_UNSELECTED };
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constexpr auto WidthDefault = Width { internal::IconButton::Width::DEFAULT };
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constexpr auto WidthNarrow = Width { internal::IconButton::Width::NARROW };
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constexpr auto WidthWide = Width { internal::IconButton::Width::WIDE };
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template <typename Callback>
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using Clickable = common::pro::Clickable<Callback, Token>;
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template <class T>
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concept trait = std::derived_from<T, Token>;
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CREEPER_DEFINE_CHECKER(trait);
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using namespace widget::pro;
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using namespace theme::pro;
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}
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namespace creeper {
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using IconButton = Declarative<icon_button::internal::IconButton,
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CheckerOr<icon_button::pro::checker, widget::pro::checker, theme::pro::checker>>;
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}
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