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190 lines
7.0 KiB
190 lines
7.0 KiB
13 years ago
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/****************************************************************************
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**
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** Definition of TQColorGroup and TQPalette classes
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**
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** Created : 950323
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**
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** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
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**
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** This file is part of the kernel module of the TQt GUI Toolkit.
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**
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** This file may be used under the terms of the GNU General
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** Public License versions 2.0 or 3.0 as published by the Free
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** Software Foundation and appearing in the files LICENSE.GPL2
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** and LICENSE.GPL3 included in the packaging of this file.
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** Alternatively you may (at your option) use any later version
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** of the GNU General Public License if such license has been
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** publicly approved by Trolltech ASA (or its successors, if any)
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** and the KDE Free TQt Foundation.
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**
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** Please review the following information to ensure GNU General
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** Public Licensing requirements will be met:
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** http://trolltech.com/products/qt/licenses/licensing/opensource/.
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** If you are unsure which license is appropriate for your use, please
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** review the following information:
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** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
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** or contact the sales department at sales@trolltech.com.
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**
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** This file may be used under the terms of the Q Public License as
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** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
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** included in the packaging of this file. Licensees holding valid TQt
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** Commercial licenses may use this file in accordance with the TQt
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** Commercial License Agreement provided with the Software.
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**
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** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
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** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
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** herein.
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**
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**********************************************************************/
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#ifndef TQPALETTE_H
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#define TQPALETTE_H
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#ifndef QT_H
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#include "ntqwindowdefs.h"
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#include "ntqcolor.h"
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#include "ntqshared.h"
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#include "ntqbrush.h" // TQColor->TQBrush conversion
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#endif // QT_H
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#ifndef QT_NO_PALETTE
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class TQColorGroupPrivate;
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class Q_EXPORT TQColorGroup
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{
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public:
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TQColorGroup();
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TQColorGroup( const TQColor &foreground, const TQColor &button,
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const TQColor &light, const TQColor &dark, const TQColor &mid,
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const TQColor &text, const TQColor &base );
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TQColorGroup( const TQBrush &foreground, const TQBrush &button,
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const TQBrush &light, const TQBrush &dark, const TQBrush &mid,
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const TQBrush &text, const TQBrush &bright_text,
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const TQBrush &base, const TQBrush &background);
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TQColorGroup( const TQColorGroup & );
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~TQColorGroup();
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TQColorGroup& operator =(const TQColorGroup&);
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// Do not change the order, the serialization format depends on it
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enum ColorRole { Foreground, Button, Light, Midlight, Dark, Mid,
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Text, BrightText, ButtonText, Base, Background, Shadow,
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Highlight, HighlightedText, Link, LinkVisited,
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NColorRoles };
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const TQColor &color( ColorRole ) const;
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const TQBrush &brush( ColorRole ) const;
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void setColor( ColorRole, const TQColor & );
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void setBrush( ColorRole, const TQBrush & );
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const TQColor &foreground() const { return br[Foreground].color(); }
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const TQColor &button() const { return br[Button].color(); }
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const TQColor &light() const { return br[Light].color(); }
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const TQColor &dark() const { return br[Dark].color(); }
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const TQColor &mid() const { return br[Mid].color(); }
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const TQColor &text() const { return br[Text].color(); }
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const TQColor &base() const { return br[Base].color(); }
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const TQColor &background() const { return br[Background].color(); }
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const TQColor &midlight() const { return br[Midlight].color(); }
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const TQColor &brightText() const { return br[BrightText].color(); }
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const TQColor &buttonText() const { return br[ButtonText].color(); }
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const TQColor &shadow() const { return br[Shadow].color(); }
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const TQColor &highlight() const { return br[Highlight].color(); }
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const TQColor &highlightedText() const{return br[HighlightedText].color(); }
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const TQColor &link() const { return br[Link].color(); }
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const TQColor &linkVisited() const { return br[LinkVisited].color(); }
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bool operator==( const TQColorGroup &g ) const;
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bool operator!=( const TQColorGroup &g ) const
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{ return !(operator==(g)); }
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private:
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TQBrush *br;
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TQColorGroupPrivate * d;
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friend class TQPalette;
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};
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class Q_EXPORT TQPalette
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{
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public:
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TQPalette();
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TQPalette( const TQColor &button );
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TQPalette( const TQColor &button, const TQColor &background );
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TQPalette( const TQColorGroup &active, const TQColorGroup &disabled,
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const TQColorGroup &inactive );
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TQPalette( const TQPalette & );
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~TQPalette();
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TQPalette &operator=( const TQPalette & );
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enum ColorGroup { Disabled, Active, Inactive, NColorGroups, Normal=Active };
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const TQColor &color( ColorGroup, TQColorGroup::ColorRole ) const;
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const TQBrush &brush( ColorGroup, TQColorGroup::ColorRole ) const;
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void setColor( ColorGroup, TQColorGroup::ColorRole, const TQColor & );
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void setBrush( ColorGroup, TQColorGroup::ColorRole, const TQBrush & );
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void setColor( TQColorGroup::ColorRole, const TQColor & );
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void setBrush( TQColorGroup::ColorRole, const TQBrush & );
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TQPalette copy() const;
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const TQColorGroup &active() const { return data->active; }
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const TQColorGroup &disabled() const { return data->disabled; }
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const TQColorGroup &inactive() const { return data->inactive; }
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#ifndef QT_NO_COMPAT
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const TQColorGroup &normal() const { return active(); }
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#endif
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void setActive( const TQColorGroup & );
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void setDisabled( const TQColorGroup & );
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void setInactive( const TQColorGroup & );
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#ifndef QT_NO_COMPAT
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void setNormal( const TQColorGroup & cg ) { setActive(cg); }
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#endif
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bool operator==( const TQPalette &p ) const;
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bool operator!=( const TQPalette &p ) const
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{ return !(operator==(p)); }
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bool isCopyOf( const TQPalette & );
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int serialNumber() const { return data->ser_no; }
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static TQColorGroup::ColorRole foregroundRoleFromMode( TQt::BackgroundMode mode );
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static TQColorGroup::ColorRole backgroundRoleFromMode( TQt::BackgroundMode mode);
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private:
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void detach();
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const TQBrush &directBrush( ColorGroup, TQColorGroup::ColorRole ) const;
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void directSetBrush( ColorGroup, TQColorGroup::ColorRole, const TQBrush& );
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struct TQPalData : public TQShared {
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TQColorGroup disabled;
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TQColorGroup active;
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int ser_no;
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TQColorGroup inactive;
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} *data;
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};
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/*****************************************************************************
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TQColorGroup/TQPalette stream functions
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*****************************************************************************/
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#ifndef QT_NO_DATASTREAM
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Q_EXPORT TQDataStream &operator<<( TQDataStream &, const TQColorGroup & );
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Q_EXPORT TQDataStream &operator>>( TQDataStream &, TQColorGroup & );
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Q_EXPORT TQDataStream &operator<<( TQDataStream &, const TQPalette & );
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Q_EXPORT TQDataStream &operator>>( TQDataStream &, TQPalette & );
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#endif // QT_NO_DATASTREAM
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#endif // QT_NO_PALETTE
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#endif // TQPALETTE_H
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