31 #include <hbabstractitemview.h> |
31 #include <hbabstractitemview.h> |
32 #include <cpsettingformentryitemdata.h> |
32 #include <cpsettingformentryitemdata.h> |
33 |
33 |
34 #define CP_DATAFORMLISTENTRYVIEWITEM QLatin1String("cpdataformlistentryviewitem") |
34 #define CP_DATAFORMLISTENTRYVIEWITEM QLatin1String("cpdataformlistentryviewitem") |
35 |
35 |
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36 /** |
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37 * Constructor |
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38 */ |
36 CpDataFormListEntryViewItem::CpDataFormListEntryViewItem(QGraphicsItem *parent) : |
39 CpDataFormListEntryViewItem::CpDataFormListEntryViewItem(QGraphicsItem *parent) : |
37 HbDataFormViewItem(parent) |
40 HbDataFormViewItem(parent) |
38 { |
41 { |
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42 // Add effeect just like item in HbListView |
39 #ifdef HB_EFFECTS |
43 #ifdef HB_EFFECTS |
40 HbEffect::add(CP_DATAFORMLISTENTRYVIEWITEM + "-focus", "listviewitem_press", "pressed"); |
44 HbEffect::add(CP_DATAFORMLISTENTRYVIEWITEM + "-focus", "listviewitem_press", "pressed"); |
41 HbEffect::add(CP_DATAFORMLISTENTRYVIEWITEM + "-focus", "listviewitem_release", "released"); |
45 HbEffect::add(CP_DATAFORMLISTENTRYVIEWITEM + "-focus", "listviewitem_release", "released"); |
42 #endif |
46 #endif |
43 } |
47 } |
44 |
48 |
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49 /** |
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50 * Destructor |
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51 */ |
45 CpDataFormListEntryViewItem::~CpDataFormListEntryViewItem() |
52 CpDataFormListEntryViewItem::~CpDataFormListEntryViewItem() |
46 { |
53 { |
47 } |
54 } |
48 |
55 |
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56 /** |
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57 * Reimplement by CpDataFormListEntryViewItem, this function return a instance copy. |
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58 */ |
49 HbAbstractViewItem* CpDataFormListEntryViewItem::createItem() |
59 HbAbstractViewItem* CpDataFormListEntryViewItem::createItem() |
50 { |
60 { |
51 return new CpDataFormListEntryViewItem(*this); |
61 return new CpDataFormListEntryViewItem(*this); |
52 } |
62 } |
53 |
63 |
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64 /** |
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65 * Reimplement by CpDataFormListEntryViewItem, return true when the model item type is |
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66 * ListEntryItem |
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67 */ |
54 bool CpDataFormListEntryViewItem::canSetModelIndex(const QModelIndex &index) const |
68 bool CpDataFormListEntryViewItem::canSetModelIndex(const QModelIndex &index) const |
55 { |
69 { |
56 HbDataFormModelItem::DataItemType itemType = |
70 HbDataFormModelItem::DataItemType itemType = |
57 static_cast<HbDataFormModelItem::DataItemType>( |
71 static_cast<HbDataFormModelItem::DataItemType>( |
58 index.data(HbDataFormModelItem::ItemTypeRole).toInt()); |
72 index.data(HbDataFormModelItem::ItemTypeRole).toInt()); |
59 |
73 |
60 return ( itemType == CpSettingFormEntryItemData::ListEntryItem ); |
74 return ( itemType == CpSettingFormEntryItemData::ListEntryItem ); |
61 } |
75 } |
62 |
76 |
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77 /** |
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78 * Reimplement by CpDataFormListEntryViewItem |
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79 * No content widget in custom list item. So return a null pointer directly |
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80 */ |
63 HbWidget* CpDataFormListEntryViewItem::createCustomWidget() |
81 HbWidget* CpDataFormListEntryViewItem::createCustomWidget() |
64 { |
82 { |
65 HbDataFormModelItem::DataItemType itemType = |
83 // Don't need to create any widget |
66 static_cast<HbDataFormModelItem::DataItemType> (modelIndex().data( |
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67 HbDataFormModelItem::ItemTypeRole).toInt()); |
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68 switch (itemType) |
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69 { |
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70 case CpSettingFormEntryItemData::ListEntryItem: { |
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71 break; |
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72 } |
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73 default: { |
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74 break; |
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75 } |
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76 } |
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77 |
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78 return 0; |
84 return 0; |
79 } |
85 } |
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86 /** |
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87 * Reimplement by CpDataFormListEntryViewItem. Change the description property for |
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88 * custom list item. |
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89 */ |
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90 void CpDataFormListEntryViewItem::restore() |
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91 { |
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92 HbDataFormModelItem::DataItemType itemType = |
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93 static_cast<HbDataFormModelItem::DataItemType> (modelIndex().data( |
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94 HbDataFormModelItem::ItemTypeRole).toInt()); |
80 |
95 |
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96 if (itemType == CpSettingFormEntryItemData::ListEntryItem) { |
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97 QModelIndex itemIndex = modelIndex(); |
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98 HbDataFormModel *model = qobject_cast<HbDataFormModel*> (itemView()->model()); |
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99 if (model) { |
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100 HbDataFormModelItem *modelItem = model->itemFromIndex(itemIndex); |
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101 if (modelItem->data(HbDataFormModelItem::DescriptionRole).toString().isEmpty()) { |
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102 this->setProperty("hasDescription", false); |
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103 } |
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104 else { |
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105 this->setProperty("hasDescription", true); |
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106 } |
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107 } |
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108 } |
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109 HbDataFormViewItem::restore(); |
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110 } |
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111 |
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112 /** |
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113 * Reimplement by CpDataFormListEntryViewItem, provide the effect when pressing list item |
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114 */ |
81 void CpDataFormListEntryViewItem::pressStateChanged(bool pressed, bool animate) |
115 void CpDataFormListEntryViewItem::pressStateChanged(bool pressed, bool animate) |
82 { |
116 { |
83 #ifdef HB_EFFECTS |
117 #ifdef HB_EFFECTS |
84 QGraphicsItem *focusItem = primitive("dataItem_Background"); |
118 QGraphicsItem *focusItem = primitive("dataItem_Background"); |
85 bool doAnimate = animate; |
119 bool doAnimate = animate; |
110 } |
144 } |
111 #endif |
145 #endif |
112 } |
146 } |
113 |
147 |
114 #ifdef HB_GESTURE_FW |
148 #ifdef HB_GESTURE_FW |
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149 |
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150 /** |
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151 * Reimplement by CpDataFormListEntryViewItem, set different graphics for list item's gesture |
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152 */ |
115 void CpDataFormListEntryViewItem::gestureEvent(QGestureEvent *event) |
153 void CpDataFormListEntryViewItem::gestureEvent(QGestureEvent *event) |
116 { |
154 { |
117 HbFrameItem *backgroundItem = static_cast<HbFrameItem*> ( primitive("dataItem_Background") ); |
155 HbFrameItem *backgroundItem = static_cast<HbFrameItem*> ( primitive("dataItem_Background") ); |
118 HbTapGesture *tap = qobject_cast<HbTapGesture *>(event->gesture(Qt::TapGesture)); |
156 HbTapGesture *tap = qobject_cast<HbTapGesture *>(event->gesture(Qt::TapGesture)); |
119 |
157 |
120 if(backgroundItem && tap) { |
158 if(backgroundItem && tap) { |
121 switch(tap->state()) { |
159 switch(tap->state()) { |
122 case Qt::GestureStarted: { |
160 case Qt::GestureStarted: { |
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161 // Set the pressed state |
123 backgroundItem->frameDrawer().setFrameGraphicsName(QLatin1String("qtg_fr_list_pressed")); |
162 backgroundItem->frameDrawer().setFrameGraphicsName(QLatin1String("qtg_fr_list_pressed")); |
124 } |
163 } |
125 break; |
164 break; |
126 case Qt::GestureUpdated: { |
165 case Qt::GestureUpdated: { |
127 |
166 |
128 } |
167 } |
129 break; |
168 break; |
130 case Qt::GestureCanceled: { |
169 case Qt::GestureCanceled: { |
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170 // Set the normal state |
131 backgroundItem->frameDrawer().setFrameGraphicsName(QLatin1String("qtg_fr_list_normal")); |
171 backgroundItem->frameDrawer().setFrameGraphicsName(QLatin1String("qtg_fr_list_normal")); |
132 } |
172 } |
133 break; |
173 break; |
134 case Qt::GestureFinished: { |
174 case Qt::GestureFinished: { |
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175 // Set the normal state |
135 backgroundItem->frameDrawer().setFrameGraphicsName(QLatin1String("qtg_fr_list_normal")); |
176 backgroundItem->frameDrawer().setFrameGraphicsName(QLatin1String("qtg_fr_list_normal")); |
136 } |
177 } |
137 break; |
178 break; |
138 default: |
179 default: |
139 break; |
180 break; |