qcolumnviewgrip.cpp

Absolute File Name:

/home/qt/qt5_coco/qt5/qtbase/src/widgets/itemviews/qcolumnviewgrip.cpp

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Preprocessed file

Line Source Count

1 -

2 -

3 QColumnViewGrip::QColumnViewGrip(QWidget *parent) -

4 : QWidget(*new QColumnViewGripPrivate, parent, 0) -

5 { -

6 -

7 setCursor(Qt::SplitHCursor); -

8 -

}

never executed: end of block

10 -

11 -

12 -

13 -

14 QColumnViewGrip::QColumnViewGrip(QColumnViewGripPrivate & dd, QWidget *parent, Qt::WindowFlags f) -

15 : QWidget(dd, parent, f) -

16 { -

}

never executed: end of block

18 -

19 -

20 -

21 -

22 QColumnViewGrip::~QColumnViewGrip() -

23 { -

24 } -

25 -

26 -

27 -

28 -

29 -

30 int QColumnViewGrip::moveGrip(int offset) -

31 { -

32 QWidget *parentWidget = (QWidget*)parent(); -

33 -

34 -

35 int oldWidth = parentWidget->width(); -

36 int newWidth = oldWidth; -

if (isRightToLeft()

isRightToLeft()	Description
TRUE	never evaluated
FALSE	never evaluated

)

newWidth -= offset;

never executed: newWidth -= offset;

39 else -

newWidth += offset;

never executed: newWidth += offset;

41 newWidth = qMax(parentWidget->minimumWidth(), newWidth); -

42 parentWidget->resize(newWidth, parentWidget->height()); -

43 -

44 -

45 int realOffset = parentWidget->width() - oldWidth; -

46 int oldX = parentWidget->x(); -

if (realOffset != 0

realOffset != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

gripMoved(realOffset);

never executed: gripMoved(realOffset);

if (isRightToLeft()

isRightToLeft()	Description
TRUE	never evaluated
FALSE	never evaluated

)

realOffset = -1 * (oldX - parentWidget->x());

never executed: realOffset = -1 * (oldX - parentWidget->x());

return

never executed: return realOffset;

realOffset;

never executed: return realOffset;

52 } -

53 -

54 -

55 -

56 -

57 void QColumnViewGrip::paintEvent(QPaintEvent *event) -

58 { -

59 QPainter painter(this); -

60 QStyleOption opt; -

61 opt.initFrom(this); -

62 style()->drawControl(QStyle::CE_ColumnViewGrip, &opt, &painter, this); -

63 event->accept(); -

}

never executed: end of block

65 -

66 -

67 -

68 -

69 -

70 void QColumnViewGrip::mouseDoubleClickEvent(QMouseEvent *event) -

71 { -

72 (void)event;; -

73 QWidget *parentWidget = (QWidget*)parent(); -

74 int offset = parentWidget->sizeHint().width() - parentWidget->width(); -

if (isRightToLeft()

isRightToLeft()	Description
TRUE	never evaluated
FALSE	never evaluated

)

offset *= -1;

never executed: offset *= -1;

77 moveGrip(offset); -

78 event->accept(); -

}

never executed: end of block

80 -

81 -

82 -

83 -

84 -

85 void QColumnViewGrip::mousePressEvent(QMouseEvent *event) -

86 { -

87 QColumnViewGripPrivate * const d = d_func(); -

88 d->originalXLocation = event->globalX(); -

89 event->accept(); -

}

never executed: end of block

91 -

92 -

93 -

94 -

95 -

96 void QColumnViewGrip::mouseMoveEvent(QMouseEvent *event) -

97 { -

98 QColumnViewGripPrivate * const d = d_func(); -

99 int offset = event->globalX() - d->originalXLocation; -

100 d->originalXLocation = moveGrip(offset) + d->originalXLocation; -

101 event->accept(); -

102

}

never executed: end of block

103 -

104 -

105 -

106 -

107 -

108 void QColumnViewGrip::mouseReleaseEvent(QMouseEvent *event) -

109 { -

110 QColumnViewGripPrivate * const d = d_func(); -

111 d->originalXLocation = -1; -

112 event->accept(); -

113

}

never executed: end of block

114 -

115 -

116 -

117 -

118 QColumnViewGripPrivate::QColumnViewGripPrivate() -

119 : QWidgetPrivate(), -

120 originalXLocation(-1) -

121 { -

122

}

never executed: end of block

123 -

124 -

125 -

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