13 * |
13 * |
14 * Description: LocationPickerCollectionContent implementation |
14 * Description: LocationPickerCollectionContent implementation |
15 * |
15 * |
16 */ |
16 */ |
17 |
17 |
18 #include <HbListView> |
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19 #include <QStandardItemModel> |
18 #include <QStandardItemModel> |
20 #include <HbMenu> |
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21 #include <HbListViewItem> |
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22 #include <HbAction> |
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23 |
19 |
24 #include "locationpickerproxymodel.h" |
20 #include "locationpickerproxymodel.h" |
25 #include "locationpickercollectioncontent.h" |
21 #include "locationpickercollectioncontent.h" |
26 #include "locationpickerdatamanager.h" |
22 #include "locationpickerdatamanager.h" |
27 #include "locationpickertypes.h" |
23 #include "locationpickertypes.h" |
28 #include "locationpickerappwindow.h" |
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29 |
24 |
30 // ======== MEMBER FUNCTIONS ======== |
25 // ======== MEMBER FUNCTIONS ======== |
31 |
26 |
32 // ---------------------------------------------------------------- |
27 // ---------------------------------------------------------------- |
33 // LocationPickerCollectionContent::LocationPickerCollectionContent() |
28 // LocationPickerCollectionContent::LocationPickerCollectionContent() |
34 // ----------------------------------------------------------------- |
29 // ----------------------------------------------------------------- |
35 LocationPickerCollectionContent::LocationPickerCollectionContent( |
30 LocationPickerCollectionContent::LocationPickerCollectionContent( Qt::Orientations aOrientation , quint32 aCollectionId ) |
36 LocationPickerAppWindow *aWindow, quint32 aCollectionId, QGraphicsItem* aParent): |
31 :mOrientation(aOrientation), |
37 HbView( aParent ) |
32 mProxyModel(NULL), |
38 |
33 mModel(NULL), |
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34 mDataManager(NULL) |
39 { |
35 { |
40 // inditialize window |
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41 mWindow = aWindow; |
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42 // Create a standard model for the view list |
36 // Create a standard model for the view list |
43 mModel = new QStandardItemModel( this ); |
37 mModel = new QStandardItemModel( this ); |
44 mDataManager = new LocationPickerDataManager( *mModel, ELocationPickerCollectionContentView ); |
38 mDataManager = new LocationPickerDataManager( *mModel, ELocationPickerCollectionContent ); |
45 mListView = new HbListView( this ); |
39 if( mDataManager->populateModel( mOrientation , aCollectionId ) ) |
46 |
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47 |
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48 if( mDataManager->populateModel( aCollectionId ) ) |
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49 { |
40 { |
50 // connect the activated signal of list view item |
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51 connect(mListView, SIGNAL(activated(const QModelIndex &)), this, SLOT(handleActivated(const QModelIndex &))); |
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52 //Creation of List View |
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53 //Set graphics size for the list items. |
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54 HbListViewItem *hbListItem = new HbListViewItem(); |
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55 hbListItem->setGraphicsSize(HbListViewItem::Thumbnail); |
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56 |
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57 // Create the proxy model. |
41 // Create the proxy model. |
58 mProxyModel = new LocationPickerProxyModel(); |
42 mProxyModel = new LocationPickerProxyModel(mOrientation); |
59 mProxyModel->setSourceModel(mModel); |
43 mProxyModel->setSourceModel(mModel); |
60 |
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61 // set the model |
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62 mListView->setModel( mProxyModel, hbListItem ); |
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63 mProxyModel->setDynamicSortFilter(TRUE); |
44 mProxyModel->setDynamicSortFilter(TRUE); |
64 mProxyModel->setSortRole(Qt::DisplayRole); |
45 mProxyModel->setSortRole(Qt::DisplayRole); |
65 mProxyModel->setSortCaseSensitivity(Qt::CaseInsensitive); |
46 mProxyModel->setSortCaseSensitivity(Qt::CaseInsensitive); |
66 |
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67 // sort |
47 // sort |
68 mProxyModel->sort(0, Qt::AscendingOrder); |
48 mProxyModel->sort(0, Qt::AscendingOrder); |
69 |
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70 // construct menu for the view |
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71 constructMenu(); |
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72 } |
49 } |
73 |
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74 else |
50 else |
75 { |
51 { |
76 // no locations to display. |
52 // no locations to display. |
77 QStandardItem *modelItem = new QStandardItem(); |
53 QStandardItem *modelItem = new QStandardItem(); |
78 modelItem->setData(QVariant(KNoLocations), Qt::DisplayRole); |
54 modelItem->setData(QVariant(hbTrId("txt_lint_list_no_location_entries_present")), Qt::DisplayRole); |
79 mModel->appendRow( modelItem ); |
55 mModel->appendRow( modelItem ); |
80 mListView->setModel(mModel); |
56 } |
81 } |
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82 |
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83 setWidget(mListView); |
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84 |
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85 |
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86 // create back action |
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87 mSecondaryBackAction = new HbAction( Hb::BackAction, this ); |
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88 // add back key action |
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89 setNavigationAction( mSecondaryBackAction ); |
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90 connect(mSecondaryBackAction, SIGNAL(triggered()), mWindow, |
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91 SLOT(backButtonTriggered())); |
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92 |
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93 } |
57 } |
94 |
58 |
95 // ---------------------------------------------------------------- |
59 // ---------------------------------------------------------------- |
96 // LocationPickerCollectionContent::~LocationPickerCollectionContent |
60 // LocationPickerCollectionContent::~LocationPickerCollectionContent |
97 // ----------------------------------------------------------------- |
61 // ----------------------------------------------------------------- |
98 LocationPickerCollectionContent::~LocationPickerCollectionContent() |
62 LocationPickerCollectionContent::~LocationPickerCollectionContent() |
99 { |
63 { |
100 if( mDataManager ) |
64 delete mProxyModel; |
101 delete mDataManager; |
65 delete mModel; |
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66 delete mDataManager; |
102 } |
67 } |
103 |
68 |
104 // ---------------------------------------------------------------- |
69 // ---------------------------------------------------------------- |
105 // LocationPickerCollectionContent::constructMenu() |
70 // LocationPickerCollectionContent::getProxyModel |
106 // ----------------------------------------------------------------- |
71 // ----------------------------------------------------------------- |
107 void LocationPickerCollectionContent::constructMenu() |
72 LocationPickerProxyModel* LocationPickerCollectionContent::getProxyModel() |
108 { |
73 { |
109 HbMenu *menu = this->menu(); |
74 return mProxyModel; |
110 HbMenu *subMenu = menu->addMenu(KSortBy); |
75 } |
111 HbAction *act; |
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112 |
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113 act = new HbAction(QString(KAscend), this); |
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114 subMenu->addAction(act); |
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115 connect(act,SIGNAL(triggered()),this,SLOT(sortAscending())); |
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116 |
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117 act = subMenu->addAction( KDescend ); |
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118 connect(act, SIGNAL(triggered()), SLOT(sortDescending())); |
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119 } |
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120 |
76 |
121 |
77 |
122 // ---------------------------------------------------------------- |
78 // ---------------------------------------------------------------- |
123 // LocationPickerCollectionContent::sortAscending() |
79 // LocationPickerCollectionContent::getDataManager |
124 // ----------------------------------------------------------------- |
80 // ----------------------------------------------------------------- |
125 void LocationPickerCollectionContent::sortAscending() |
81 LocationPickerDataManager* LocationPickerCollectionContent::getDataManager() |
126 { |
82 { |
127 mProxyModel->sort(0, Qt::AscendingOrder); |
83 return mDataManager; |
128 } |
84 } |
129 // ---------------------------------------------------------------- |
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130 // LocationPickerCollectionContent::sortDescending() |
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131 // ----------------------------------------------------------------- |
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132 void LocationPickerCollectionContent::sortDescending() |
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133 { |
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134 mProxyModel->sort(0, Qt::DescendingOrder); |
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135 } |
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136 |
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137 // ---------------------------------------------------------------- |
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138 // LocationPickerCollectionContent::handleActivated() |
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139 // ----------------------------------------------------------------- |
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140 void LocationPickerCollectionContent::handleActivated(const QModelIndex &aIndex) |
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141 { |
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142 QModelIndex index = mProxyModel->mapToSource(aIndex); |
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143 quint32 lm = 0; |
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144 mDataManager->getData( index.row(), lm ); |
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145 mWindow->itemSelected( lm ); |
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146 } |
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