qtoolbarextension.cpp

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/home/qt/qt5_coco/qt5/qtbase/src/widgets/widgets/qtoolbarextension.cpp

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1 /**************************************************************************** -

2 ** -

4 ** Contact: http://www.qt.io/licensing/ -

5 ** -

6 ** This file is part of the QtWidgets module of the Qt Toolkit. -

7 ** -

8 ** $QT_BEGIN_LICENSE:LGPL21$ -

9 ** Commercial License Usage -

10 ** Licensees holding valid commercial Qt licenses may use this file in -

11 ** accordance with the commercial license agreement provided with the -

12 ** Software or, alternatively, in accordance with the terms contained in -

13 ** a written agreement between you and The Qt Company. For licensing terms -

14 ** and conditions see http://www.qt.io/terms-conditions. For further -

15 ** information use the contact form at http://www.qt.io/contact-us. -

16 ** -

17 ** GNU Lesser General Public License Usage -

18 ** Alternatively, this file may be used under the terms of the GNU Lesser -

19 ** General Public License version 2.1 or version 3 as published by the Free -

20 ** Software Foundation and appearing in the file LICENSE.LGPLv21 and -

21 ** LICENSE.LGPLv3 included in the packaging of this file. Please review the -

22 ** following information to ensure the GNU Lesser General Public License -

23 ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and -

24 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -

25 ** -

26 ** As a special exception, The Qt Company gives you certain additional -

27 ** rights. These rights are described in The Qt Company LGPL Exception -

28 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -

29 ** -

30 ** $QT_END_LICENSE$ -

31 ** -

32 ****************************************************************************/ -

33 -

34 #include "qtoolbarextension_p.h" -

35 #include <qpixmap.h> -

36 #include <qstyle.h> -

37 #include <qstylepainter.h> -

38 #include <qstyleoption.h> -

39 -

40 #ifndef QT_NO_TOOLBUTTON -

41 -

42 QT_BEGIN_NAMESPACE -

43 -

44 QToolBarExtension::QToolBarExtension(QWidget *parent) -

45 : QToolButton(parent) -

46 { -

47 setObjectName(QLatin1String("qt_toolbar_ext_button")); -

48 setAutoRaise(true); -

49 setOrientation(Qt::Horizontal); -

50 setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum); -

51 setCheckable(true); -

}

never executed: end of block

53 -

54 void QToolBarExtension::setOrientation(Qt::Orientation o) -

55 { -

56 QStyleOption opt; -

57 opt.init(this); -

if (o == Qt::Horizontal) {

o == Qt::Horizontal	Description
TRUE	never evaluated
FALSE	never evaluated

59 setIcon(style()->standardIcon(QStyle::SP_ToolBarHorizontalExtensionButton, &opt)); -

} else {

never executed: end of block

61 setIcon(style()->standardIcon(QStyle::SP_ToolBarVerticalExtensionButton, &opt)); -

}

never executed: end of block

63 } -

64 -

65 void QToolBarExtension::paintEvent(QPaintEvent *) -

66 { -

67 QStylePainter p(this); -

68 QStyleOptionToolButton opt; -

69 initStyleOption(&opt); -

70 // We do not need to draw both extension arrows -

71 opt.features &= ~QStyleOptionToolButton::HasMenu; -

72 p.drawComplexControl(QStyle::CC_ToolButton, opt); -

}

never executed: end of block

74 -

75 -

76 QSize QToolBarExtension::sizeHint() const -

77 { -

78 int ext = style()->pixelMetric(QStyle::PM_ToolBarExtensionExtent); -

return QSize(ext, ext);

never executed: return QSize(ext, ext);

80 } -

81 -

82 QT_END_NAMESPACE -

83 -

84 #include "moc_qtoolbarextension_p.cpp" -

85 -

86 #endif // QT_NO_TOOLBUTTON -

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