14 * Description: |
14 * Description: |
15 * |
15 * |
16 */ |
16 */ |
17 |
17 |
18 #include <btsettingmodel.h> |
18 #include <btsettingmodel.h> |
19 #include "btlocalsetting.h" |
19 #include "btsettingmodel_p.h" |
20 #include "bluetoothuitrace.h" |
20 #include "bluetoothuitrace.h" |
21 |
21 |
22 /*! |
22 /*! |
23 This Constructor creates new instances of model data structure. |
23 This Constructor creates new instances of model data structure. |
24 */ |
24 */ |
25 BtSettingModel::BtSettingModel( QObject *parent ) |
25 BtSettingModel::BtSettingModel( QObject *parent ) |
26 : QAbstractItemModel( parent ) |
26 : QAbstractItemModel( parent ) |
27 { |
27 { |
28 mLocalSetting = QSharedPointer<BtLocalSetting>( new BtLocalSetting( *this ) ); |
28 d = QSharedPointer<BtSettingModelPrivate>( new BtSettingModelPrivate( *this ) ); |
|
29 connectModelSignals(); |
29 } |
30 } |
30 |
31 |
31 /*! |
32 /*! |
32 This Constructor shares the instances of model data structure with the |
33 This Constructor shares the private implementation of the setting model. |
33 given model. |
|
34 */ |
34 */ |
35 BtSettingModel::BtSettingModel( const BtSettingModel &model, QObject *parent ) |
35 BtSettingModel::BtSettingModel( const BtSettingModel &model, QObject *parent ) |
36 : QAbstractItemModel( parent ) |
36 : QAbstractItemModel( parent ) |
37 { |
37 { |
38 mLocalSetting = model.mLocalSetting; |
38 d = model.d; |
|
39 connectModelSignals(); |
39 } |
40 } |
40 |
41 |
41 /*! |
42 /*! |
42 Destructor. |
43 Destructor. |
43 */ |
44 */ |
49 \reimp |
50 \reimp |
50 */ |
51 */ |
51 QModelIndex BtSettingModel::index( int row, int column, const QModelIndex &parent ) const |
52 QModelIndex BtSettingModel::index( int row, int column, const QModelIndex &parent ) const |
52 { |
53 { |
53 Q_UNUSED( parent ); |
54 Q_UNUSED( parent ); |
54 if ( mLocalSetting->isValid( row, column ) ) { |
55 if ( d->isValid( row, column ) ) { |
55 return createIndex( row, column, mLocalSetting.data() ); |
56 return createIndex( row, column, d.data() ); |
56 } |
57 } |
57 // invalid row and column: |
58 // invalid row and column: |
58 return QModelIndex(); |
59 return QModelIndex(); |
59 } |
60 } |
60 |
61 |
72 \reimp |
73 \reimp |
73 */ |
74 */ |
74 int BtSettingModel::rowCount( const QModelIndex &parent ) const |
75 int BtSettingModel::rowCount( const QModelIndex &parent ) const |
75 { |
76 { |
76 Q_UNUSED( parent ); |
77 Q_UNUSED( parent ); |
77 return mLocalSetting->rowCount(); |
78 return d->rowCount(); |
78 } |
79 } |
79 |
80 |
80 /*! |
81 /*! |
81 \reimp |
82 \reimp |
82 */ |
83 */ |
83 int BtSettingModel::columnCount( const QModelIndex &parent ) const |
84 int BtSettingModel::columnCount( const QModelIndex &parent ) const |
84 { |
85 { |
85 Q_UNUSED( parent ); |
86 Q_UNUSED( parent ); |
86 return mLocalSetting->columnCount(); |
87 return d->columnCount(); |
87 } |
88 } |
88 |
89 |
89 /*! |
90 /*! |
90 \reimp |
91 \reimp |
91 */ |
92 */ |
92 QVariant BtSettingModel::data( const QModelIndex &index, int role ) const |
93 QVariant BtSettingModel::data( const QModelIndex &index, int role ) const |
93 { |
94 { |
94 QVariant val( QVariant::Invalid ); |
95 QVariant val( QVariant::Invalid ); |
95 mLocalSetting.data()->data( val, index.row(), index.column(), role ); |
96 d.data()->data( val, index.row(), index.column(), role ); |
96 return val; |
97 return val; |
97 } |
98 } |
98 |
99 |
99 QMap<int, QVariant> BtSettingModel::itemData( const QModelIndex & index ) const |
100 QMap<int, QVariant> BtSettingModel::itemData( const QModelIndex & index ) const |
100 { |
101 { |
101 return mLocalSetting.data()->itemData( index.row(), index.column() ); |
102 return d.data()->itemData( index.row(), index.column() ); |
102 } |
103 } |
103 |
104 |
104 /*! |
105 /*! |
105 emits dataChanged signal. |
106 emits dataChanged signal. |
106 */ |
107 */ |
107 void BtSettingModel::emitDataChanged( int row, int column, void *parent ) |
108 void BtSettingModel::settingDataChanged( int row, void *parent ) |
108 { |
109 { |
109 QModelIndex idx = createIndex( row, column, parent ); |
110 QModelIndex idx = createIndex( row, 0, parent ); |
110 emit dataChanged( idx, idx ); |
111 emit dataChanged( idx, idx ); |
111 } |
112 } |
112 |
113 |
113 void BtSettingModel::emitDataChanged(const QModelIndex &top, const QModelIndex &bottom ) |
114 /*! |
|
115 emits dataChanged signal. |
|
116 */ |
|
117 void BtSettingModel::settingDataChanged(int first, int last, void *parent ) |
114 { |
118 { |
|
119 QModelIndex top = createIndex( first, 0, parent ); |
|
120 QModelIndex bottom = createIndex( last, 0, parent ); |
115 emit dataChanged( top, bottom ); |
121 emit dataChanged( top, bottom ); |
116 } |
122 } |
|
123 |
|
124 /*! |
|
125 connects all signals of private impl to slots of this |
|
126 */ |
|
127 void BtSettingModel::connectModelSignals() |
|
128 { |
|
129 bool ok = connect(d.data(), SIGNAL(settingDataChanged(int,void*)), SLOT(settingDataChanged(int,void*))); |
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130 BTUI_ASSERT_X( ok, "BtSettingModel", "settingDataChanged can't connect" ); |
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131 ok = connect(d.data(), SIGNAL(settingDataChanged(int,int,void*)), SLOT(settingDataChanged(int,int,void*))); |
|
132 BTUI_ASSERT_X( ok, "BtSettingModel", "settingDataChanged can't connect 2" ); |
|
133 } |