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1 /**************************************************************************** |
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2 ** |
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3 ** Copyright (C) 2009 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 ** No Commercial Usage |
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11 ** This file contains pre-release code and may not be distributed. |
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12 ** You may use this file in accordance with the terms and conditions |
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13 ** contained in the Technology Preview License Agreement accompanying |
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14 ** this package. |
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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 ** If you have questions regarding the use of this file, please contact |
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29 ** Nokia at qt-info@nokia.com. |
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30 ** |
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31 ** |
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32 ** |
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33 ** |
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34 ** |
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35 ** |
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36 ** |
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37 ** |
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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 #ifndef QGUIPLATFORM_P_H |
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43 #define QGUIPLATFORM_P_H |
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44 |
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45 // |
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46 // W A R N I N G |
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47 // ------------- |
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48 // |
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49 // This file is not part of the Qt API. It exists purely as an |
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50 // implementation detail. This header file may change from version to |
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51 // version without notice, or even be removed. |
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52 // |
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53 // We mean it. |
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54 // |
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55 |
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56 #include <QtCore/qplugin.h> |
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57 #include <QtCore/qfactoryinterface.h> |
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58 #include <QtGui/qdialog.h> |
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59 |
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60 QT_BEGIN_HEADER |
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61 |
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62 QT_BEGIN_NAMESPACE |
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63 |
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64 QT_MODULE(Gui) |
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65 |
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66 class QStyle; |
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67 class QPalette; |
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68 class QIcon; |
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69 class QFileDialog; |
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70 class QColorDialog; |
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71 class QFileInfo; |
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72 |
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73 struct Q_GUI_EXPORT QGuiPlatformPluginInterface : public QFactoryInterface |
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74 { |
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75 }; |
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76 |
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77 #define QGuiPlatformPluginInterface_iid "com.nokia.qt.QGuiPlatformPluginInterface" |
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78 |
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79 Q_DECLARE_INTERFACE(QGuiPlatformPluginInterface, QGuiPlatformPluginInterface_iid) |
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80 |
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81 class Q_GUI_EXPORT QGuiPlatformPlugin : public QObject, public QGuiPlatformPluginInterface |
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82 { |
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83 Q_OBJECT |
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84 Q_INTERFACES(QGuiPlatformPluginInterface:QFactoryInterface) |
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85 public: |
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86 explicit QGuiPlatformPlugin(QObject *parent = 0); |
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87 ~QGuiPlatformPlugin(); |
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88 |
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89 virtual QStringList keys() const { return QStringList() << QLatin1String("default"); }; |
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90 |
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91 virtual QString styleName(); |
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92 virtual QPalette palette(); |
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93 virtual QString systemIconThemeName(); |
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94 virtual QStringList iconThemeSearchPaths(); |
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95 virtual QIcon fileSystemIcon(const QFileInfo &); |
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96 |
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97 enum PlatformHint { PH_ToolButtonStyle, PH_ToolBarIconSize, PH_ItemView_ActivateItemOnSingleClick }; |
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98 virtual int platformHint(PlatformHint hint); |
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99 |
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100 |
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101 virtual void fileDialogDelete(QFileDialog *) {} |
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102 virtual bool fileDialogSetVisible(QFileDialog *, bool) { return false; } |
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103 virtual QDialog::DialogCode fileDialogResultCode(QFileDialog *) { return QDialog::Rejected; } |
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104 virtual void fileDialogSetDirectory(QFileDialog *, const QString &) {} |
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105 virtual QString fileDialogDirectory(const QFileDialog *) const { return QString(); } |
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106 virtual void fileDialogSelectFile(QFileDialog *, const QString &) {} |
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107 virtual QStringList fileDialogSelectedFiles(const QFileDialog *) const { return QStringList(); } |
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108 virtual void fileDialogSetFilter(QFileDialog *) {} |
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109 virtual void fileDialogSetNameFilters(QFileDialog *, const QStringList &) {} |
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110 virtual void fileDialogSelectNameFilter(QFileDialog *, const QString &) {} |
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111 virtual QString fileDialogSelectedNameFilter(const QFileDialog *) const { return QString(); } |
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112 |
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113 virtual void colorDialogDelete(QColorDialog *) {} |
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114 virtual bool colorDialogSetVisible(QColorDialog *, bool) { return false; } |
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115 virtual void colorDialogSetCurrentColor(QColorDialog *, const QColor &) {} |
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116 }; |
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117 |
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118 //internal |
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119 QGuiPlatformPlugin *qt_guiPlatformPlugin(); |
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120 |
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121 QT_END_NAMESPACE |
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122 |
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123 QT_END_HEADER |
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124 |
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125 |
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126 #endif // QGUIPLATFORMPLUGIN_H |