| 1 | /****************************************************************************
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| 2 | **
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| 3 | ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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| 4 | ** All rights reserved.
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| 5 | ** Contact: Nokia Corporation ([email protected])
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| 6 | **
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| 7 | ** This file is part of the QtGui module of the Qt Toolkit.
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| 8 | **
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| 9 | ** $QT_BEGIN_LICENSE:LGPL$
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| 10 | ** Commercial Usage
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| 11 | ** Licensees holding valid Qt Commercial licenses may use this file in
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| 12 | ** accordance with the Qt Commercial License Agreement provided with the
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| 13 | ** Software or, alternatively, in accordance with the terms contained in
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| 14 | ** a written agreement between you and Nokia.
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| 15 | **
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| 16 | ** GNU Lesser General Public License Usage
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| 17 | ** Alternatively, this file may be used under the terms of the GNU Lesser
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| 18 | ** General Public License version 2.1 as published by the Free Software
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| 19 | ** Foundation and appearing in the file LICENSE.LGPL included in the
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| 20 | ** packaging of this file. Please review the following information to
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| 21 | ** ensure the GNU Lesser General Public License version 2.1 requirements
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| 22 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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| 23 | **
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| 24 | ** In addition, as a special exception, Nokia gives you certain additional
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| 25 | ** rights. These rights are described in the Nokia Qt LGPL Exception
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| 26 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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| 27 | **
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| 28 | ** GNU General Public License Usage
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| 29 | ** Alternatively, this file may be used under the terms of the GNU
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| 30 | ** General Public License version 3.0 as published by the Free Software
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| 31 | ** Foundation and appearing in the file LICENSE.GPL included in the
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| 32 | ** packaging of this file. Please review the following information to
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| 33 | ** ensure the GNU General Public License version 3.0 requirements will be
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| 34 | ** met: http://www.gnu.org/copyleft/gpl.html.
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| 35 | **
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| 36 | ** If you have questions regarding the use of this file, please contact
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| 37 | ** Nokia at [email protected].
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| 38 | ** $QT_END_LICENSE$
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| 39 | **
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| 40 | ****************************************************************************/
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| 41 |
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| 42 |
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| 43 | #ifndef QMACSTYLE_MAC_P_H
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| 44 | #define QMACSTYLE_MAC_P_H
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| 45 |
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| 46 | #include <qmacstyle_mac.h>
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| 47 | #include <private/qapplication_p.h>
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| 48 | #include <private/qcombobox_p.h>
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| 49 | #include <private/qmacstylepixmaps_mac_p.h>
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| 50 | #include <private/qpaintengine_mac_p.h>
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| 51 | #include <private/qpainter_p.h>
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| 52 | #include <private/qprintengine_mac_p.h>
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| 53 | #include <private/qstylehelper_p.h>
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| 54 | #include <qapplication.h>
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| 55 | #include <qbitmap.h>
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| 56 | #include <qcheckbox.h>
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| 57 | #include <qcombobox.h>
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| 58 | #include <qdialogbuttonbox.h>
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| 59 | #include <qdockwidget.h>
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| 60 | #include <qevent.h>
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| 61 | #include <qfocusframe.h>
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| 62 | #include <qformlayout.h>
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| 63 | #include <qgroupbox.h>
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| 64 | #include <qhash.h>
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| 65 | #include <qheaderview.h>
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| 66 | #include <qlayout.h>
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| 67 | #include <qlineedit.h>
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| 68 | #include <qlistview.h>
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| 69 | #include <qmainwindow.h>
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| 70 | #include <qmap.h>
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| 71 | #include <qmenubar.h>
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| 72 | #include <qpaintdevice.h>
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| 73 | #include <qpainter.h>
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| 74 | #include <qpixmapcache.h>
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| 75 | #include <qpointer.h>
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| 76 | #include <qprogressbar.h>
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| 77 | #include <qpushbutton.h>
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| 78 | #include <qradiobutton.h>
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| 79 | #include <qrubberband.h>
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| 80 | #include <qsizegrip.h>
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| 81 | #include <qspinbox.h>
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| 82 | #include <qsplitter.h>
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| 83 | #include <qstyleoption.h>
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| 84 | #include <qtextedit.h>
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| 85 | #include <qtextstream.h>
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| 86 | #include <qtoolbar.h>
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| 87 | #include <qtoolbutton.h>
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| 88 | #include <qtreeview.h>
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| 89 | #include <qtableview.h>
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| 90 | #include <qwizard.h>
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| 91 | #include <qdebug.h>
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| 92 | #include <qlibrary.h>
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| 93 | #include <qdatetimeedit.h>
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| 94 | #include <qmath.h>
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| 95 | #include <QtGui/qgraphicsproxywidget.h>
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| 96 | #include <QtGui/qgraphicsview.h>
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| 97 | #include <private/qt_cocoa_helpers_mac_p.h>
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| 98 |
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| 99 | //
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| 100 | // W A R N I N G
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| 101 | // -------------
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| 102 | //
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| 103 | // This file is not part of the Qt API. It exists purely as an
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| 104 | // implementation detail. This header file may change from version to
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| 105 | // version without notice, or even be removed.
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| 106 | //
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| 107 | // We mean it.
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| 108 | //
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| 109 |
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| 110 | QT_BEGIN_NAMESPACE
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| 111 |
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| 112 | #if (MAC_OS_X_VERSION_MAX_ALLOWED <= MAC_OS_X_VERSION_10_5)
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| 113 | enum {
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| 114 | kThemePushButtonTextured = 31,
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| 115 | kThemePushButtonTexturedSmall = 32,
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| 116 | kThemePushButtonTexturedMini = 33
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| 117 | };
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| 118 |
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| 119 | /* Search fields */
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| 120 | enum {
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| 121 | kHIThemeFrameTextFieldRound = 1000,
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| 122 | kHIThemeFrameTextFieldRoundSmall = 1001,
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| 123 | kHIThemeFrameTextFieldRoundMini = 1002
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| 124 | };
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| 125 | #endif
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| 126 |
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| 127 | /*
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| 128 | AHIG:
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| 129 | Apple Human Interface Guidelines
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| 130 | http://developer.apple.com/documentation/UserExperience/Conceptual/OSXHIGuidelines/
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| 131 |
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| 132 | Builder:
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| 133 | Apple Interface Builder v. 3.1.1
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| 134 | */
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| 135 |
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| 136 | // this works as long as we have at most 16 different control types
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| 137 | #define CT1(c) CT2(c, c)
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| 138 | #define CT2(c1, c2) ((uint(c1) << 16) | uint(c2))
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| 139 |
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| 140 | enum QAquaWidgetSize { QAquaSizeLarge = 0, QAquaSizeSmall = 1, QAquaSizeMini = 2,
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| 141 | QAquaSizeUnknown = -1 };
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| 142 |
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| 143 | #define SIZE(large, small, mini) \
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| 144 | (controlSize == QAquaSizeLarge ? (large) : controlSize == QAquaSizeSmall ? (small) : (mini))
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| 145 |
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| 146 | // same as return SIZE(...) but optimized
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| 147 | #define return_SIZE(large, small, mini) \
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| 148 | do { \
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| 149 | static const int sizes[] = { (large), (small), (mini) }; \
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| 150 | return sizes[controlSize]; \
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| 151 | } while (0)
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| 152 |
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| 153 | bool qt_mac_buttonIsRenderedFlat(const QPushButton *pushButton, const QStyleOptionButton *option);
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| 154 |
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| 155 | class QMacStylePrivate : public QObject
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| 156 | {
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| 157 | Q_OBJECT
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| 158 |
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| 159 | public:
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| 160 | QMacStylePrivate(QMacStyle *style);
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| 161 |
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| 162 | // Ideally these wouldn't exist, but since they already exist we need some accessors.
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| 163 | static const int PushButtonLeftOffset;
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| 164 | static const int PushButtonTopOffset;
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| 165 | static const int PushButtonRightOffset;
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| 166 | static const int PushButtonBottomOffset;
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| 167 | static const int MiniButtonH;
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| 168 | static const int SmallButtonH;
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| 169 | static const int BevelButtonW;
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| 170 | static const int BevelButtonH;
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| 171 | static const int PushButtonContentPadding;
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| 172 |
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| 173 |
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| 174 | // Stuff from QAquaAnimate:
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| 175 | bool addWidget(QWidget *);
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| 176 | void removeWidget(QWidget *);
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| 177 |
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| 178 | enum Animates { AquaPushButton, AquaProgressBar, AquaListViewItemOpen };
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| 179 | bool animatable(Animates, const QWidget *) const;
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| 180 | void stopAnimate(Animates, QWidget *);
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| 181 | void startAnimate(Animates, QWidget *);
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| 182 | static ThemeDrawState getDrawState(QStyle::State flags);
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| 183 | QAquaWidgetSize aquaSizeConstrain(const QStyleOption *option, const QWidget *widg,
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| 184 | QStyle::ContentsType ct = QStyle::CT_CustomBase,
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| 185 | QSize szHint=QSize(-1, -1), QSize *insz = 0) const;
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| 186 | void getSliderInfo(QStyle::ComplexControl cc, const QStyleOptionSlider *slider,
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| 187 | HIThemeTrackDrawInfo *tdi, const QWidget *needToRemoveMe);
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| 188 | bool doAnimate(Animates);
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| 189 | inline int animateSpeed(Animates) const { return 33; }
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| 190 |
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| 191 | // Utility functions
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| 192 | void drawColorlessButton(const HIRect &macRect, HIThemeButtonDrawInfo *bdi,
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| 193 | QPainter *p, const QStyleOption *opt) const;
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| 194 |
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| 195 | QSize pushButtonSizeFromContents(const QStyleOptionButton *btn) const;
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| 196 |
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| 197 | HIRect pushButtonContentBounds(const QStyleOptionButton *btn,
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| 198 | const HIThemeButtonDrawInfo *bdi) const;
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| 199 |
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| 200 | void initComboboxBdi(const QStyleOptionComboBox *combo, HIThemeButtonDrawInfo *bdi,
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| 201 | const QWidget *widget, const ThemeDrawState &tds);
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| 202 |
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| 203 | static HIRect comboboxInnerBounds(const HIRect &outerBounds, int buttonKind);
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| 204 |
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| 205 | static QRect comboboxEditBounds(const QRect &outerBounds, const HIThemeButtonDrawInfo &bdi);
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| 206 |
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| 207 | static void drawCombobox(const HIRect &outerBounds, const HIThemeButtonDrawInfo &bdi, QPainter *p);
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| 208 | static void drawTableHeader(const HIRect &outerBounds, bool drawTopBorder, bool drawLeftBorder,
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| 209 | const HIThemeButtonDrawInfo &bdi, QPainter *p);
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| 210 | bool contentFitsInPushButton(const QStyleOptionButton *btn, HIThemeButtonDrawInfo *bdi,
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| 211 | ThemeButtonKind buttonKindToCheck) const;
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| 212 | void initHIThemePushButton(const QStyleOptionButton *btn, const QWidget *widget,
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| 213 | const ThemeDrawState tds,
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| 214 | HIThemeButtonDrawInfo *bdi) const;
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| 215 | QPixmap generateBackgroundPattern() const;
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| 216 | protected:
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| 217 | bool eventFilter(QObject *, QEvent *);
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| 218 | void timerEvent(QTimerEvent *);
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| 219 |
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| 220 | private slots:
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| 221 | void startAnimationTimer();
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| 222 |
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| 223 | public:
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| 224 | QPointer<QPushButton> defaultButton; //default push buttons
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| 225 | int timerID;
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| 226 | QList<QPointer<QWidget> > progressBars; //existing progress bars that need animation
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| 227 |
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| 228 | struct ButtonState {
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| 229 | int frame;
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| 230 | enum { ButtonDark, ButtonLight } dir;
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| 231 | } buttonState;
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| 232 | UInt8 progressFrame;
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| 233 | QPointer<QFocusFrame> focusWidget;
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| 234 | CFAbsoluteTime defaultButtonStart;
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| 235 | QMacStyle *q;
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| 236 | bool mouseDown;
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| 237 | };
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| 238 |
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| 239 | QT_END_NAMESPACE
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| 240 |
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| 241 | #endif // QMACSTYLE_MAC_P_H
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