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28 |
28 |
29 #include <hbwidgetbase.h> |
29 #include <hbwidgetbase.h> |
30 #include <hbglobal.h> |
30 #include <hbglobal.h> |
31 |
31 |
32 class HbAnchorLayout; |
32 class HbAnchorLayout; |
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33 class HbAnchor; |
33 |
34 |
34 class HB_CORE_PRIVATE_EXPORT HbAnchorArrowDrawer : public HbWidgetBase |
35 class HB_CORE_PRIVATE_EXPORT HbAnchorArrowDrawer : public HbWidgetBase |
35 { |
36 { |
36 Q_OBJECT |
37 Q_OBJECT |
37 |
38 |
41 |
42 |
42 public slots: |
43 public slots: |
43 void setDrawOutlines(bool enabled) { mDrawOutlines = enabled; }; |
44 void setDrawOutlines(bool enabled) { mDrawOutlines = enabled; }; |
44 void setDrawArrows(bool enabled) { mDrawArrows = enabled; }; |
45 void setDrawArrows(bool enabled) { mDrawArrows = enabled; }; |
45 void setDrawSpacers(bool enabled) { mDrawSpacers = enabled; }; |
46 void setDrawSpacers(bool enabled) { mDrawSpacers = enabled; }; |
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47 void setDrawMinLength(bool enabled) { mDrawMinLength = enabled; }; |
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48 void setDrawPrefLength(bool enabled) { mDrawPrefLength = enabled; }; |
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49 void setDrawMaxLength(bool enabled) { mDrawMaxLength = enabled; }; |
46 void updateFocusItem(const QGraphicsItem* item); |
50 void updateFocusItem(const QGraphicsItem* item); |
47 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget); |
51 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget); |
48 |
52 |
49 protected: |
53 protected: |
50 void changeEvent(QEvent *event); |
54 void changeEvent(QEvent *event); |
51 void updateColors(); |
55 void updateColors(); |
52 |
56 |
53 private: |
57 private: |
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58 enum ArrowType { |
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59 Actual, |
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60 Minimum, |
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61 Preferred, |
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62 Maximum, |
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63 Spacer |
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64 }; |
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65 |
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66 void paintAnchor(QPainter *painter, HbAnchor *anchor, bool layoutMirrored, ArrowType type); |
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67 |
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68 private: |
54 HbAnchorLayout* mLayout; |
69 HbAnchorLayout* mLayout; |
55 bool mDrawOutlines; |
70 bool mDrawOutlines; |
56 bool mDrawArrows; |
71 bool mDrawArrows; |
57 bool mDrawSpacers; |
72 bool mDrawSpacers; |
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73 bool mDrawMinLength; |
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74 bool mDrawPrefLength; |
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75 bool mDrawMaxLength; |
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76 |
58 QColor mValidColor; |
77 QColor mValidColor; |
59 QColor mInvalidColor; |
78 QColor mInvalidColor; |
60 QColor mBoxColor; |
79 QColor mBoxColor; |
61 }; |
80 }; |
62 |
81 |