| /**************************************************************************** |
| ** |
| ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). |
| ** All rights reserved. |
| ** Contact: Nokia Corporation (qt-info@nokia.com) |
| ** |
| ** This file is part of the QtGui module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL$ |
| ** GNU Lesser General Public License Usage |
| ** This file may be used under the terms of the GNU Lesser General Public |
| ** License version 2.1 as published by the Free Software Foundation and |
| ** appearing in the file LICENSE.LGPL included in the packaging of this |
| ** file. Please review the following information to ensure the GNU Lesser |
| ** General Public License version 2.1 requirements will be met: |
| ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
| ** |
| ** In addition, as a special exception, Nokia gives you certain additional |
| ** rights. These rights are described in the Nokia Qt LGPL Exception |
| ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU General |
| ** Public License version 3.0 as published by the Free Software Foundation |
| ** and appearing in the file LICENSE.GPL included in the packaging of this |
| ** file. Please review the following information to ensure the GNU General |
| ** Public License version 3.0 requirements will be met: |
| ** http://www.gnu.org/copyleft/gpl.html. |
| ** |
| ** Other Usage |
| ** Alternatively, this file may be used in accordance with the terms and |
| ** conditions contained in a signed written agreement between you and Nokia. |
| ** |
| ** |
| ** |
| ** |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef QPALETTE_H |
| #define QPALETTE_H |
| |
| #include <QtGui/qwindowdefs.h> |
| #include <QtGui/qcolor.h> |
| #include <QtGui/qbrush.h> |
| |
| QT_BEGIN_HEADER |
| |
| QT_BEGIN_NAMESPACE |
| |
| QT_MODULE(Gui) |
| |
| #ifdef QT3_SUPPORT |
| class QColorGroup; |
| #endif |
| class QPalettePrivate; |
| class QVariant; |
| |
| class Q_GUI_EXPORT QPalette |
| { |
| Q_GADGET |
| Q_ENUMS(ColorGroup ColorRole) |
| public: |
| QPalette(); |
| QPalette(const QColor &button); |
| QPalette(Qt::GlobalColor button); |
| QPalette(const QColor &button, const QColor &window); |
| QPalette(const QBrush &windowText, const QBrush &button, const QBrush &light, |
| const QBrush &dark, const QBrush &mid, const QBrush &text, |
| const QBrush &bright_text, const QBrush &base, const QBrush &window); |
| QPalette(const QColor &windowText, const QColor &window, const QColor &light, |
| const QColor &dark, const QColor &mid, const QColor &text, const QColor &base); |
| #ifdef QT3_SUPPORT |
| QT3_SUPPORT_CONSTRUCTOR QPalette(const QColorGroup &active, const QColorGroup &disabled, const QColorGroup &inactive); |
| #endif |
| QPalette(const QPalette &palette); |
| ~QPalette(); |
| QPalette &operator=(const QPalette &palette); |
| operator QVariant() const; |
| |
| // Do not change the order, the serialization format depends on it |
| enum ColorGroup { Active, Disabled, Inactive, NColorGroups, Current, All, Normal = Active }; |
| enum ColorRole { WindowText, Button, Light, Midlight, Dark, Mid, |
| Text, BrightText, ButtonText, Base, Window, Shadow, |
| Highlight, HighlightedText, |
| Link, LinkVisited, // ### Qt 5: remove |
| AlternateBase, |
| NoRole, // ### Qt 5: value should be 0 or -1 |
| ToolTipBase, ToolTipText, |
| NColorRoles = ToolTipText + 1, |
| Foreground = WindowText, Background = Window // ### Qt 5: remove |
| }; |
| |
| inline ColorGroup currentColorGroup() const { return static_cast<ColorGroup>(current_group); } |
| inline void setCurrentColorGroup(ColorGroup cg) { current_group = cg; } |
| |
| inline const QColor &color(ColorGroup cg, ColorRole cr) const |
| { return brush(cg, cr).color(); } |
| const QBrush &brush(ColorGroup cg, ColorRole cr) const; |
| inline void setColor(ColorGroup cg, ColorRole cr, const QColor &color); |
| inline void setColor(ColorRole cr, const QColor &color); |
| inline void setBrush(ColorRole cr, const QBrush &brush); |
| bool isBrushSet(ColorGroup cg, ColorRole cr) const; |
| void setBrush(ColorGroup cg, ColorRole cr, const QBrush &brush); |
| void setColorGroup(ColorGroup cr, const QBrush &windowText, const QBrush &button, |
| const QBrush &light, const QBrush &dark, const QBrush &mid, |
| const QBrush &text, const QBrush &bright_text, const QBrush &base, |
| const QBrush &window); |
| bool isEqual(ColorGroup cr1, ColorGroup cr2) const; |
| |
| inline const QColor &color(ColorRole cr) const { return color(Current, cr); } |
| inline const QBrush &brush(ColorRole cr) const { return brush(Current, cr); } |
| inline const QBrush &foreground() const { return brush(WindowText); } |
| inline const QBrush &windowText() const { return brush(WindowText); } |
| inline const QBrush &button() const { return brush(Button); } |
| inline const QBrush &light() const { return brush(Light); } |
| inline const QBrush &dark() const { return brush(Dark); } |
| inline const QBrush &mid() const { return brush(Mid); } |
| inline const QBrush &text() const { return brush(Text); } |
| inline const QBrush &base() const { return brush(Base); } |
| inline const QBrush &alternateBase() const { return brush(AlternateBase); } |
| inline const QBrush &toolTipBase() const { return brush(ToolTipBase); } |
| inline const QBrush &toolTipText() const { return brush(ToolTipText); } |
| inline const QBrush &background() const { return brush(Window); } |
| inline const QBrush &window() const { return brush(Window); } |
| inline const QBrush &midlight() const { return brush(Midlight); } |
| inline const QBrush &brightText() const { return brush(BrightText); } |
| inline const QBrush &buttonText() const { return brush(ButtonText); } |
| inline const QBrush &shadow() const { return brush(Shadow); } |
| inline const QBrush &highlight() const { return brush(Highlight); } |
| inline const QBrush &highlightedText() const { return brush(HighlightedText); } |
| inline const QBrush &link() const { return brush(Link); } |
| inline const QBrush &linkVisited() const { return brush(LinkVisited); } |
| |
| #ifdef QT3_SUPPORT |
| inline QT3_SUPPORT QPalette copy() const { QPalette p = *this; p.detach(); return p; } |
| QT3_SUPPORT QColorGroup normal() const; |
| inline QT3_SUPPORT void setNormal(const QColorGroup &cg) { setColorGroup(Active, cg); } |
| |
| QT3_SUPPORT QColorGroup active() const; |
| QT3_SUPPORT QColorGroup disabled() const; |
| QT3_SUPPORT QColorGroup inactive() const; |
| inline QT3_SUPPORT void setActive(const QColorGroup &cg) { setColorGroup(Active, cg); } |
| inline QT3_SUPPORT void setDisabled(const QColorGroup &cg) { setColorGroup(Disabled, cg); } |
| inline QT3_SUPPORT void setInactive(const QColorGroup &cg) { setColorGroup(Inactive, cg); } |
| #endif |
| |
| bool operator==(const QPalette &p) const; |
| inline bool operator!=(const QPalette &p) const { return !(operator==(p)); } |
| bool isCopyOf(const QPalette &p) const; |
| |
| int serialNumber() const; |
| qint64 cacheKey() const; |
| |
| QPalette resolve(const QPalette &) const; |
| inline uint resolve() const { return resolve_mask; } |
| inline void resolve(uint mask) { resolve_mask = mask; } |
| |
| private: |
| void setColorGroup(ColorGroup cr, const QBrush &windowText, const QBrush &button, |
| const QBrush &light, const QBrush &dark, const QBrush &mid, |
| const QBrush &text, const QBrush &bright_text, |
| const QBrush &base, const QBrush &alternate_base, |
| const QBrush &window, const QBrush &midlight, |
| const QBrush &button_text, const QBrush &shadow, |
| const QBrush &highlight, const QBrush &highlighted_text, |
| const QBrush &link, const QBrush &link_visited); |
| void setColorGroup(ColorGroup cr, const QBrush &windowText, const QBrush &button, |
| const QBrush &light, const QBrush &dark, const QBrush &mid, |
| const QBrush &text, const QBrush &bright_text, |
| const QBrush &base, const QBrush &alternate_base, |
| const QBrush &window, const QBrush &midlight, |
| const QBrush &button_text, const QBrush &shadow, |
| const QBrush &highlight, const QBrush &highlighted_text, |
| const QBrush &link, const QBrush &link_visited, |
| const QBrush &toolTipBase, const QBrush &toolTipText); |
| #ifdef QT3_SUPPORT |
| friend class QColorGroup; |
| void setColorGroup(ColorGroup, const QColorGroup &); |
| QColorGroup createColorGroup(ColorGroup) const; |
| #endif |
| void init(); |
| void detach(); |
| |
| QPalettePrivate *d; |
| uint current_group : 4; |
| uint resolve_mask : 28; |
| friend Q_GUI_EXPORT QDataStream &operator<<(QDataStream &s, const QPalette &p); |
| }; |
| |
| inline void QPalette::setColor(ColorGroup acg, ColorRole acr, |
| const QColor &acolor) |
| { setBrush(acg, acr, QBrush(acolor)); } |
| inline void QPalette::setColor(ColorRole acr, const QColor &acolor) |
| { setColor(All, acr, acolor); } |
| inline void QPalette::setBrush(ColorRole acr, const QBrush &abrush) |
| { setBrush(All, acr, abrush); } |
| |
| #ifdef QT3_SUPPORT |
| class Q_GUI_EXPORT QColorGroup : public QPalette |
| { |
| public: |
| inline QColorGroup() : QPalette() {} |
| inline QColorGroup(const QBrush &foreground, const QBrush &button, const QBrush &light, |
| const QBrush &dark, const QBrush &mid, const QBrush &text, |
| const QBrush &bright_text, const QBrush &base, const QBrush &background) |
| : QPalette(foreground, button, light, dark, mid, text, bright_text, base, background) |
| {} |
| inline QColorGroup(const QColor &foreground, const QColor &background, const QColor &light, |
| const QColor &dark, const QColor &mid, const QColor &text, const QColor &base) |
| : QPalette(foreground, background, light, dark, mid, text, base) {} |
| inline QColorGroup(const QColorGroup &cg) : QPalette(cg) {} |
| inline QColorGroup(const QPalette &pal) : QPalette(pal) {} |
| bool operator==(const QColorGroup &other) const; |
| inline bool operator!=(const QColorGroup &other) const { return !(operator==(other)); } |
| operator QVariant() const; |
| |
| inline QT3_SUPPORT const QColor &foreground() const { return color(WindowText); } |
| inline QT3_SUPPORT const QColor &button() const { return color(Button); } |
| inline QT3_SUPPORT const QColor &light() const { return color(Light); } |
| inline QT3_SUPPORT const QColor &dark() const { return color(Dark); } |
| inline QT3_SUPPORT const QColor &mid() const { return color(Mid); } |
| inline QT3_SUPPORT const QColor &text() const { return color(Text); } |
| inline QT3_SUPPORT const QColor &base() const { return color(Base); } |
| inline QT3_SUPPORT const QColor &background() const { return color(Window); } |
| inline QT3_SUPPORT const QColor &midlight() const { return color(Midlight); } |
| inline QT3_SUPPORT const QColor &brightText() const { return color(BrightText); } |
| inline QT3_SUPPORT const QColor &buttonText() const { return color(ButtonText); } |
| inline QT3_SUPPORT const QColor &shadow() const { return color(Shadow); } |
| inline QT3_SUPPORT const QColor &highlight() const { return color(Highlight); } |
| inline QT3_SUPPORT const QColor &highlightedText() const { return color(HighlightedText); } |
| inline QT3_SUPPORT const QColor &link() const { return color(Link); } |
| inline QT3_SUPPORT const QColor &linkVisited() const { return color(LinkVisited); } |
| }; |
| |
| #ifndef QT_NO_DATASTREAM |
| Q_GUI_EXPORT QT3_SUPPORT QDataStream &operator<<(QDataStream &ds, const QColorGroup &cg); |
| Q_GUI_EXPORT QT3_SUPPORT QDataStream &operator>>(QDataStream &ds, QColorGroup &cg); |
| #endif |
| |
| inline QColorGroup QPalette::inactive() const { return createColorGroup(Inactive); } |
| inline QColorGroup QPalette::disabled() const { return createColorGroup(Disabled); } |
| inline QColorGroup QPalette::active() const { return createColorGroup(Active); } |
| inline QColorGroup QPalette::normal() const { return createColorGroup(Active); } |
| |
| #endif |
| |
| /***************************************************************************** |
| QPalette stream functions |
| *****************************************************************************/ |
| #ifndef QT_NO_DATASTREAM |
| Q_GUI_EXPORT QDataStream &operator<<(QDataStream &ds, const QPalette &p); |
| Q_GUI_EXPORT QDataStream &operator>>(QDataStream &ds, QPalette &p); |
| #endif // QT_NO_DATASTREAM |
| |
| QT_END_NAMESPACE |
| |
| QT_END_HEADER |
| |
| #endif // QPALETTE_H |