qt.widgets.tableview source code

1 /****************************************************************************
2 **
3 ** DQt - D bindings for the Qt Toolkit
4 **
5 ** GNU Lesser General Public License Usage
6 ** This file may be used under the terms of the GNU Lesser
7 ** General Public License version 3 as published by the Free Software
8 ** Foundation and appearing in the file LICENSE.LGPL3 included in the
9 ** packaging of this file. Please review the following information to
10 ** ensure the GNU Lesser General Public License version 3 requirements
11 ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
12 **
13 ****************************************************************************/
14 module qt.widgets.tableview;
15 extern(C++):
16 
17 import qt.config;
18 import qt.core.abstractitemmodel;
19 import qt.core.coreevent;
20 import qt.core.itemselectionmodel;
21 import qt.core.namespace;
22 import qt.core.point;
23 import qt.core.rect;
24 import qt.core.size;
25 import qt.gui.event;
26 import qt.gui.region;
27 import qt.helpers;
28 import qt.widgets.abstractitemview;
29 import qt.widgets.headerview;
30 import qt.widgets.styleoption;
31 import qt.widgets.widget;
32 
33 /+ QT_REQUIRE_CONFIG(tableview);
34 
35 
36 class QHeaderView; +/
37 extern(C++, class) struct QTableViewPrivate;
38 
39 class /+ Q_WIDGETS_EXPORT +/ QTableView : QAbstractItemView
40 {
41     mixin(Q_OBJECT);
42     /+ Q_PROPERTY(bool showGrid READ showGrid WRITE setShowGrid)
43     Q_PROPERTY(Qt::PenStyle gridStyle READ gridStyle WRITE setGridStyle)
44     Q_PROPERTY(bool sortingEnabled READ isSortingEnabled WRITE setSortingEnabled)
45     Q_PROPERTY(bool wordWrap READ wordWrap WRITE setWordWrap)
46 #if QT_CONFIG(abstractbutton)
47     Q_PROPERTY(bool cornerButtonEnabled READ isCornerButtonEnabled WRITE setCornerButtonEnabled)
48 #endif +/
49 
50 public:
51     /+ explicit +/this(QWidget parent = null);
52     ~this();
53 
54     override void setModel(QAbstractItemModel model);
55     override void setRootIndex(ref const(QModelIndex) index);
56     override void setSelectionModel(QItemSelectionModel selectionModel);
57     override void doItemsLayout();
58 
59     final QHeaderView horizontalHeader() const;
60     final QHeaderView verticalHeader() const;
61     final void setHorizontalHeader(QHeaderView header);
62     final void setVerticalHeader(QHeaderView header);
63 
64     final int rowViewportPosition(int row) const;
65     final int rowAt(int y) const;
66 
67     final void setRowHeight(int row, int height);
68     final int rowHeight(int row) const;
69 
70     final int columnViewportPosition(int column) const;
71     final int columnAt(int x) const;
72 
73     final void setColumnWidth(int column, int width);
74     final int columnWidth(int column) const;
75 
76     final bool isRowHidden(int row) const;
77     final void setRowHidden(int row, bool hide);
78 
79     final bool isColumnHidden(int column) const;
80     final void setColumnHidden(int column, bool hide);
81 
82     final void setSortingEnabled(bool enable);
83     final bool isSortingEnabled() const;
84 
85     final bool showGrid() const;
86 
87     final /+ Qt:: +/qt.core.namespace.PenStyle gridStyle() const;
88     final void setGridStyle(/+ Qt:: +/qt.core.namespace.PenStyle style);
89 
90     final void setWordWrap(bool on);
91     final bool wordWrap() const;
92 
93 /+ #if QT_CONFIG(abstractbutton) +/
94     final void setCornerButtonEnabled(bool enable);
95     final bool isCornerButtonEnabled() const;
96 /+ #endif +/
97 
98     override QRect visualRect(ref const(QModelIndex) index) const;
99     override void scrollTo(ref const(QModelIndex) index, ScrollHint hint = ScrollHint.EnsureVisible);
100     override QModelIndex indexAt(ref const(QPoint) p) const;
101 
102     final void setSpan(int row, int column, int rowSpan, int columnSpan);
103     final int rowSpan(int row, int column) const;
104     final int columnSpan(int row, int column) const;
105     final void clearSpans();
106 
107 
108 public /+ Q_SLOTS +/:
109     @QSlot final void selectRow(int row);
110     @QSlot final void selectColumn(int column);
111     @QSlot final void hideRow(int row);
112     @QSlot final void hideColumn(int column);
113     @QSlot final void showRow(int row);
114     @QSlot final void showColumn(int column);
115     @QSlot final void resizeRowToContents(int row);
116     @QSlot final void resizeRowsToContents();
117     @QSlot final void resizeColumnToContents(int column);
118     @QSlot final void resizeColumnsToContents();
119 /+ #if QT_DEPRECATED_SINCE(5, 13) +/
120     /+ QT_DEPRECATED_X ("Use QTableView::sortByColumn(int column, Qt::SortOrder order) instead") +/
121         @QSlot final void sortByColumn(int column);
122 /+ #endif +/
123     @QSlot final void sortByColumn(int column, /+ Qt:: +/qt.core.namespace.SortOrder order);
124     @QSlot final void setShowGrid(bool show);
125 
126 protected /+ Q_SLOTS +/:
127     @QSlot final void rowMoved(int row, int oldIndex, int newIndex);
128     @QSlot final void columnMoved(int column, int oldIndex, int newIndex);
129     @QSlot final void rowResized(int row, int oldHeight, int newHeight);
130     @QSlot final void columnResized(int column, int oldWidth, int newWidth);
131     @QSlot final void rowCountChanged(int oldCount, int newCount);
132     @QSlot final void columnCountChanged(int oldCount, int newCount);
133 
134 protected:
135     this(ref QTableViewPrivate , QWidget parent);
136     override void scrollContentsBy(int dx, int dy);
137 
138     override QStyleOptionViewItem viewOptions() const;
139     override void paintEvent(QPaintEvent e);
140 
141     override void timerEvent(QTimerEvent event);
142 
143     override int horizontalOffset() const;
144     override int verticalOffset() const;
145     override QModelIndex moveCursor(CursorAction cursorAction, /+ Qt:: +/qt.core.namespace.KeyboardModifiers modifiers);
146 
147     override void setSelection(ref const(QRect) rect, QItemSelectionModel.SelectionFlags command);
148     override QRegion visualRegionForSelection(ref const(QItemSelection) selection) const;
149     override QModelIndexList selectedIndexes() const;
150 
151     override void updateGeometries();
152 
153     override QSize viewportSizeHint() const;
154 
155     override int sizeHintForRow(int row) const;
156     override int sizeHintForColumn(int column) const;
157 
158     override void verticalScrollbarAction(int action);
159     override void horizontalScrollbarAction(int action);
160 
161     override bool isIndexHidden(ref const(QModelIndex) index) const;
162 
163     override void selectionChanged(ref const(QItemSelection) selected,
164                               ref const(QItemSelection) deselected);
165     override void currentChanged(ref const(QModelIndex) current,
166                               ref const(QModelIndex) previous);
167 
168 private:
169     /+ friend class QAccessibleItemView; +/
170     final int visualIndex(ref const(QModelIndex) index) const;
171 
172     /+ Q_DECLARE_PRIVATE(QTableView) +/
173     /+ Q_DISABLE_COPY(QTableView) +/
174     /+ Q_PRIVATE_SLOT(d_func(), void _q_selectRow(int))
175     Q_PRIVATE_SLOT(d_func(), void _q_selectColumn(int))
176     Q_PRIVATE_SLOT(d_func(), void _q_updateSpanInsertedRows(QModelIndex,int,int))
177     Q_PRIVATE_SLOT(d_func(), void _q_updateSpanInsertedColumns(QModelIndex,int,int))
178     Q_PRIVATE_SLOT(d_func(), void _q_updateSpanRemovedRows(QModelIndex,int,int))
179     Q_PRIVATE_SLOT(d_func(), void _q_updateSpanRemovedColumns(QModelIndex,int,int))
180     Q_PRIVATE_SLOT(d_func(), void _q_sortIndicatorChanged(int column, Qt::SortOrder order)) +/
181 }
182