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 (qt-info@nokia.com)
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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 qt-info@nokia.com.
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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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