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Diffstat (limited to 'src/quickcontrols/material/qquickmaterialstyle_p.h')
| -rw-r--r-- | src/quickcontrols/material/qquickmaterialstyle_p.h | 365 |
1 files changed, 365 insertions, 0 deletions
diff --git a/src/quickcontrols/material/qquickmaterialstyle_p.h b/src/quickcontrols/material/qquickmaterialstyle_p.h new file mode 100644 index 0000000000..f7c2b256ba --- /dev/null +++ b/src/quickcontrols/material/qquickmaterialstyle_p.h @@ -0,0 +1,365 @@ +// Copyright (C) 2017 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only + +#ifndef QQUICKMATERIALSTYLE_P_H +#define QQUICKMATERIALSTYLE_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <QtGui/qcolor.h> +#include <QtQml/qqml.h> +#include <QtQuickControls2/qquickattachedpropertypropagator.h> +#include <QtQuickControls2Material/qtquickcontrols2materialexports.h> + +QT_BEGIN_NAMESPACE + +class Q_QUICKCONTROLS2MATERIAL_EXPORT QQuickMaterialStyle : public QQuickAttachedPropertyPropagator +{ + Q_OBJECT + Q_PROPERTY(Theme theme READ theme WRITE setTheme RESET resetTheme NOTIFY themeChanged FINAL) + Q_PROPERTY(QVariant primary READ primary WRITE setPrimary RESET resetPrimary NOTIFY primaryChanged FINAL) + Q_PROPERTY(QVariant accent READ accent WRITE setAccent RESET resetAccent NOTIFY accentChanged FINAL) + Q_PROPERTY(QVariant foreground READ foreground WRITE setForeground RESET resetForeground NOTIFY foregroundChanged FINAL) + Q_PROPERTY(QVariant background READ background WRITE setBackground RESET resetBackground NOTIFY backgroundChanged FINAL) + Q_PROPERTY(int elevation READ elevation WRITE setElevation RESET resetElevation NOTIFY elevationChanged FINAL) + Q_PROPERTY(RoundedScale roundedScale READ roundedScale WRITE setRoundedScale RESET resetRoundedScale + NOTIFY roundedScaleChanged FINAL) + Q_PROPERTY(ContainerStyle containerStyle READ containerStyle WRITE setContainerStyle RESET resetContainerStyle + NOTIFY containerStyleChanged FINAL) + + Q_PROPERTY(QColor primaryColor READ primaryColor NOTIFY primaryChanged FINAL) // TODO: remove? + Q_PROPERTY(QColor accentColor READ accentColor NOTIFY accentChanged FINAL) // TODO: remove? + Q_PROPERTY(QColor backgroundColor READ backgroundColor NOTIFY backgroundChanged FINAL) + Q_PROPERTY(QColor primaryTextColor READ primaryTextColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor primaryHighlightedTextColor READ primaryHighlightedTextColor NOTIFY primaryHighlightedTextColorChanged FINAL) + Q_PROPERTY(QColor secondaryTextColor READ secondaryTextColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor hintTextColor READ hintTextColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor textSelectionColor READ textSelectionColor NOTIFY themeOrAccentChanged FINAL) + Q_PROPERTY(QColor dropShadowColor READ dropShadowColor CONSTANT FINAL) + Q_PROPERTY(QColor dividerColor READ dividerColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor iconColor READ iconColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor iconDisabledColor READ iconDisabledColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor frameColor READ frameColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor rippleColor READ rippleColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor highlightedRippleColor READ highlightedRippleColor NOTIFY themeOrAccentChanged FINAL) + Q_PROPERTY(QColor switchUncheckedTrackColor READ switchUncheckedTrackColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor switchCheckedTrackColor READ switchCheckedTrackColor NOTIFY themeOrAccentChanged FINAL) + Q_PROPERTY(QColor switchUncheckedHandleColor READ switchUncheckedHandleColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor switchUncheckedHoveredHandleColor READ switchUncheckedHoveredHandleColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor switchDisabledUncheckedTrackColor READ switchDisabledUncheckedTrackColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor switchDisabledCheckedTrackColor READ switchDisabledCheckedTrackColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor switchDisabledUncheckedTrackBorderColor READ switchDisabledUncheckedTrackBorderColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor switchCheckedHandleColor READ switchCheckedHandleColor NOTIFY themeOrAccentChanged FINAL) + Q_PROPERTY(QColor switchDisabledUncheckedHandleColor READ switchDisabledUncheckedHandleColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor switchDisabledCheckedHandleColor READ switchDisabledCheckedHandleColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor switchDisabledCheckedIconColor READ switchDisabledCheckedIconColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor switchDisabledUncheckedIconColor READ switchDisabledUncheckedIconColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor scrollBarColor READ scrollBarColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor scrollBarHoveredColor READ scrollBarHoveredColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor scrollBarPressedColor READ scrollBarPressedColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor dialogColor READ dialogColor NOTIFY dialogColorChanged FINAL) + Q_PROPERTY(QColor backgroundDimColor READ backgroundDimColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor listHighlightColor READ listHighlightColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor tooltipColor READ tooltipColor NOTIFY tooltipColorChanged FINAL) + Q_PROPERTY(QColor toolBarColor READ toolBarColor NOTIFY toolBarColorChanged FINAL) + Q_PROPERTY(QColor toolTextColor READ toolTextColor NOTIFY toolTextColorChanged FINAL) + Q_PROPERTY(QColor spinBoxDisabledIconColor READ spinBoxDisabledIconColor NOTIFY themeChanged FINAL) + Q_PROPERTY(QColor sliderDisabledColor READ sliderDisabledColor NOTIFY themeChanged FINAL REVISION(2, 15)) + Q_PROPERTY(QColor textFieldFilledContainerColor READ textFieldFilledContainerColor NOTIFY themeChanged FINAL) + + Q_PROPERTY(int touchTarget READ touchTarget CONSTANT FINAL) + Q_PROPERTY(int buttonVerticalPadding READ buttonVerticalPadding CONSTANT FINAL) + Q_PROPERTY(int buttonHeight READ buttonHeight CONSTANT FINAL) + Q_PROPERTY(int delegateHeight READ delegateHeight CONSTANT FINAL) + Q_PROPERTY(int dialogButtonBoxHeight READ dialogButtonBoxHeight CONSTANT FINAL) + Q_PROPERTY(int dialogTitleFontPixelSize READ dialogTitleFontPixelSize CONSTANT FINAL) + Q_PROPERTY(RoundedScale dialogRoundedScale READ dialogRoundedScale CONSTANT FINAL) + Q_PROPERTY(int frameVerticalPadding READ frameVerticalPadding CONSTANT FINAL) + Q_PROPERTY(int menuItemHeight READ menuItemHeight CONSTANT FINAL) + Q_PROPERTY(int menuItemVerticalPadding READ menuItemVerticalPadding CONSTANT FINAL) + Q_PROPERTY(int switchIndicatorWidth READ switchIndicatorWidth CONSTANT FINAL) + Q_PROPERTY(int switchIndicatorHeight READ switchIndicatorHeight CONSTANT FINAL) + Q_PROPERTY(int switchNormalHandleHeight READ switchNormalHandleHeight CONSTANT FINAL) + Q_PROPERTY(int switchCheckedHandleHeight READ switchCheckedHandleHeight CONSTANT FINAL) + Q_PROPERTY(int switchLargestHandleHeight READ switchLargestHandleHeight CONSTANT FINAL) + Q_PROPERTY(int switchDelegateVerticalPadding READ switchDelegateVerticalPadding CONSTANT FINAL) + Q_PROPERTY(int textFieldHeight READ textFieldHeight CONSTANT FINAL) + Q_PROPERTY(int textFieldHorizontalPadding READ textFieldHorizontalPadding CONSTANT FINAL) + Q_PROPERTY(int textFieldVerticalPadding READ textFieldVerticalPadding CONSTANT FINAL) + Q_PROPERTY(int tooltipHeight READ tooltipHeight CONSTANT FINAL) + + QML_NAMED_ELEMENT(Material) + QML_ATTACHED(QQuickMaterialStyle) + QML_UNCREATABLE("") + QML_ADDED_IN_VERSION(2, 0) + +public: + enum Theme { + Light, + Dark, + System + }; + + enum Variant { + Normal, + Dense + }; + + enum Color { + Red, + Pink, + Purple, + DeepPurple, + Indigo, + Blue, + LightBlue, + Cyan, + Teal, + Green, + LightGreen, + Lime, + Yellow, + Amber, + Orange, + DeepOrange, + Brown, + Grey, + BlueGrey + }; + + enum Shade { + Shade50, + Shade100, + Shade200, + Shade300, + Shade400, + Shade500, + Shade600, + Shade700, + Shade800, + Shade900, + ShadeA100, + ShadeA200, + ShadeA400, + ShadeA700, + }; + + enum class RoundedScale { + NotRounded, + ExtraSmallScale = 4, + SmallScale = 8, + MediumScale = 12, + LargeScale = 16, + ExtraLargeScale = 28, + FullScale = 0xFF // For full we use half the height of the item. + }; + + enum class ContainerStyle { + Filled, + Outlined + }; + + Q_ENUM(Theme) + Q_ENUM(Variant) + Q_ENUM(Color) + Q_ENUM(Shade) + Q_ENUM(RoundedScale) + Q_ENUM(ContainerStyle) + + explicit QQuickMaterialStyle(QObject *parent = nullptr); + + static QQuickMaterialStyle *qmlAttachedProperties(QObject *object); + + Theme theme() const; + void setTheme(Theme theme); + void inheritTheme(Theme theme); + void propagateTheme(); + void resetTheme(); + void themeChange(); + + QVariant primary() const; + void setPrimary(const QVariant &accent); + void inheritPrimary(uint primary, bool custom); + void propagatePrimary(); + void resetPrimary(); + void primaryChange(); + + QVariant accent() const; + void setAccent(const QVariant &accent); + void inheritAccent(uint accent, bool custom); + void propagateAccent(); + void resetAccent(); + void accentChange(); + + QVariant foreground() const; + void setForeground(const QVariant &foreground); + void inheritForeground(uint foreground, bool custom, bool has); + void propagateForeground(); + void resetForeground(); + void foregroundChange(); + + QVariant background() const; + void setBackground(const QVariant &background); + void inheritBackground(uint background, bool custom, bool has); + void propagateBackground(); + void resetBackground(); + void backgroundChange(); + + int elevation() const; + void setElevation(int elevation); + void resetElevation(); + void elevationChange(); + + RoundedScale roundedScale() const; + void setRoundedScale(RoundedScale roundedScale); + void resetRoundedScale(); + + ContainerStyle containerStyle() const; + void setContainerStyle(ContainerStyle containerStyle); + void resetContainerStyle(); + + QColor primaryColor() const; + QColor accentColor() const; + QColor backgroundColor() const; + QColor primaryTextColor() const; + QColor primaryHighlightedTextColor() const; + QColor secondaryTextColor() const; + QColor hintTextColor() const; + QColor textSelectionColor() const; + QColor dropShadowColor() const; + QColor dividerColor() const; + QColor iconColor() const; + QColor iconDisabledColor() const; + Q_INVOKABLE QColor buttonColor(Theme theme, const QVariant &background, const QVariant &accent, + bool enabled, bool flat, bool highlighted, bool checked) const; + QColor frameColor() const; + QColor rippleColor() const; + QColor highlightedRippleColor() const; + QColor switchUncheckedTrackColor() const; + QColor switchCheckedTrackColor() const; + QColor switchDisabledUncheckedTrackColor() const; + QColor switchDisabledCheckedTrackColor() const; + QColor switchDisabledUncheckedTrackBorderColor() const; + QColor switchUncheckedHandleColor() const; + QColor switchUncheckedHoveredHandleColor() const; + QColor switchCheckedHandleColor() const; + QColor switchDisabledUncheckedHandleColor() const; + QColor switchDisabledCheckedHandleColor() const; + QColor switchDisabledCheckedIconColor() const; + QColor switchDisabledUncheckedIconColor() const; + QColor scrollBarColor() const; + QColor scrollBarHoveredColor() const; + QColor scrollBarPressedColor() const; + QColor dialogColor() const; + QColor backgroundDimColor() const; + QColor listHighlightColor() const; + QColor tooltipColor() const; + QColor toolBarColor() const; + QColor toolTextColor() const; + QColor spinBoxDisabledIconColor() const; + QColor sliderDisabledColor() const; + QColor textFieldFilledContainerColor() const; + + Q_INVOKABLE QColor color(Color color, Shade shade = Shade500) const; + Q_INVOKABLE QColor shade(const QColor &color, Shade shade) const; + + int touchTarget() const; + int buttonVerticalPadding() const; + Q_INVOKABLE int buttonLeftPadding(bool flat, bool hasIcon) const; + Q_INVOKABLE int buttonRightPadding(bool flat, bool hasIcon, bool hasText) const; + int buttonHeight() const; + int delegateHeight() const; + int dialogButtonBoxHeight() const; + int dialogTitleFontPixelSize() const; + RoundedScale dialogRoundedScale() const; + int frameVerticalPadding() const; + int menuItemHeight() const; + int menuItemVerticalPadding() const; + int switchIndicatorWidth() const; + int switchIndicatorHeight() const; + int switchNormalHandleHeight() const; + int switchCheckedHandleHeight() const; + int switchLargestHandleHeight() const; + int switchDelegateVerticalPadding() const; + int textFieldHeight() const; + int textFieldHorizontalPadding() const; + int textFieldVerticalPadding() const; + int tooltipHeight() const; + + static void initGlobals(); + + static Variant variant(); + +Q_SIGNALS: + void themeChanged(); + void primaryChanged(); + void accentChanged(); + void foregroundChanged(); + void backgroundChanged(); + void elevationChanged(); + + void themeOrAccentChanged(); + + void primaryHighlightedTextColorChanged(); + void dialogColorChanged(); + void tooltipColorChanged(); + void toolBarColorChanged(); + void toolTextColorChanged(); + void roundedScaleChanged(); + void containerStyleChanged(); + +protected: + void attachedParentChange(QQuickAttachedPropertyPropagator *newParent, QQuickAttachedPropertyPropagator *oldParent) override; + +private: + void init(); + bool variantToRgba(const QVariant &var, const char *name, QRgb *rgba, bool *custom) const; + + QColor backgroundColor(Shade shade) const; + QColor accentColor(Shade shade) const; + + Shade themeShade() const; + + // These reflect whether a color value was explicitly set on the specific + // item that this attached style object represents. + bool m_explicitTheme = false; + bool m_explicitPrimary = false; + bool m_explicitAccent = false; + bool m_explicitForeground = false; + bool m_explicitBackground = false; + // These reflect whether the color value that was either inherited or + // explicitly set is in the form that QColor expects, rather than one of + // our pre-defined color enum values. + bool m_customPrimary = false; + bool m_customAccent = false; + bool m_customForeground = false; + bool m_customBackground = false; + // These will be true when this item has an explicit or inherited foreground/background + // color, or these colors were declared globally via settings (e.g. conf or env vars). + // Some color properties of the style will return different values depending on whether + // or not these are set. + bool m_hasForeground = false; + bool m_hasBackground = false; + // The actual values for this item, whether explicit, inherited or globally set. + Theme m_theme = Light; + uint m_primary = 0; + uint m_accent = 0; + uint m_foreground = 0; + uint m_background = 0; + int m_elevation = 0; + RoundedScale m_roundedScale = RoundedScale::NotRounded; + ContainerStyle m_containerStyle = ContainerStyle::Filled; +}; + +QT_END_NAMESPACE + +#endif // QQUICKMATERIALSTYLE_P_H |