+/*
+ * SPDX-FileCopyrightText: 2012 Amandeep Singh <aman.dedman@gmail.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#ifndef QT_NO_ACCESSIBILITY
#include "kitemlistviewaccessible.h"
+
+#include "kitemlistcontainer.h"
#include "kitemlistcontroller.h"
#include "kitemlistselectionmanager.h"
+#include "kitemlistview.h"
#include "private/kitemlistviewlayouter.h"
-#include <QtGui/qtableview.h>
-#include <QtGui/qaccessible2.h>
-#include <QDebug>
-
-#ifndef QT_NO_ACCESSIBILITY
-
-#ifndef QT_NO_ITEMVIEWS
-/*
-Implementation of the IAccessible2 table2 interface. Much simpler than
-the other table interfaces since there is only the main table and cells:
-
-TABLE/LIST/TREE
- |- HEADER CELL
- |- CELL
- |- CELL
- ...
-*/
+#include <QGraphicsScene>
+#include <QGraphicsView>
KItemListView *KItemListViewAccessible::view() const
{
- return qobject_cast<KItemListView*>(object());
+ return qobject_cast<KItemListView *>(object());
}
-KItemListViewAccessible::KItemListViewAccessible(KItemListView *view_)
- : QAccessibleObjectEx(view_)
+KItemListViewAccessible::KItemListViewAccessible(KItemListView *view_, KItemListContainerAccessible *parent)
+ : QAccessibleObject(view_)
+ , m_parent(parent)
{
Q_ASSERT(view());
-
- /*if (qobject_cast<const QTableView*>(view())) {
- m_role = QAccessible::Table;
- } else if (qobject_cast<const QTreeView*>(view())) {
- m_role = QAccessible::Tree;
- } else if (qobject_cast<const QListView*>(view())) {
- m_role = QAccessible::List;
- } else {
- // is this our best guess?
- m_role = QAccessible::Table;
- }*/
+ Q_CHECK_PTR(parent);
+ m_cells.resize(childCount());
}
KItemListViewAccessible::~KItemListViewAccessible()
{
+ for (AccessibleIdWrapper idWrapper : std::as_const(m_cells)) {
+ if (idWrapper.isValid) {
+ QAccessible::deleteAccessibleInterface(idWrapper.id);
+ }
+ }
}
-void KItemListViewAccessible::modelReset()
-{}
+void *KItemListViewAccessible::interface_cast(QAccessible::InterfaceType type)
+{
+ if (type == QAccessible::TableInterface) {
+ return static_cast<QAccessibleTableInterface *>(this);
+ }
+ return nullptr;
+}
-QAccessibleTable2CellInterface *KItemListViewAccessible::cell(int index) const
+void KItemListViewAccessible::modelReset()
{
- if (index > 0)
- return new KItemListWidgetAccessible(view(), index);
- return 0;
}
-QAccessibleTable2CellInterface *KItemListViewAccessible::cellAt(int row, int column) const
+QAccessibleInterface *KItemListViewAccessible::cell(int index) const
{
- /*Q_ASSERT(role(0) != QAccessible::Tree);
- QModelIndex index = view()->model()->index(row, column);
- //Q_ASSERT(index.isValid());
- if (!index.isValid()) {
- qWarning() << "QAccessibleTable2::cellAt: invalid index: " << index << " for " << view();
- return 0;
+ if (index < 0 || index >= view()->model()->count()) {
+ return nullptr;
}
- return cell(index);*/
- Q_UNUSED(row)
- Q_UNUSED(column)
- return cell(1);
+ if (m_cells.size() <= index) {
+ m_cells.resize(childCount());
+ }
+ Q_ASSERT(index < m_cells.size());
+
+ AccessibleIdWrapper idWrapper = m_cells.at(index);
+ if (!idWrapper.isValid) {
+ idWrapper.id = QAccessible::registerAccessibleInterface(new KItemListAccessibleCell(view(), index));
+ idWrapper.isValid = true;
+ m_cells.insert(index, idWrapper);
+ }
+ return QAccessible::accessibleInterface(idWrapper.id);
+}
+
+QAccessibleInterface *KItemListViewAccessible::cellAt(int row, int column) const
+{
+ return cell(columnCount() * row + column);
}
QAccessibleInterface *KItemListViewAccessible::caption() const
{
- return 0;
+ return nullptr;
}
QString KItemListViewAccessible::columnDescription(int) const
{
- return "No Column Description";
+ return QString();
}
int KItemListViewAccessible::columnCount() const
{
- return view()->layouter()->columnCount();
+ return view()->m_layouter->columnCount();
}
int KItemListViewAccessible::rowCount() const
{
+ if (columnCount() <= 0) {
+ return 0;
+ }
+
int itemCount = view()->model()->count();
int rowCount = itemCount / columnCount();
- if (itemCount % rowCount)
+
+ if (rowCount <= 0) {
+ return 0;
+ }
+
+ if (itemCount % columnCount()) {
++rowCount;
+ }
return rowCount;
}
int KItemListViewAccessible::selectedCellCount() const
{
- return view()->controller()->selectionManager()->selectedItems().size();
+ return view()->controller()->selectionManager()->selectedItems().count();
}
int KItemListViewAccessible::selectedColumnCount() const
QString KItemListViewAccessible::rowDescription(int) const
{
- return "No Row Description";
+ return QString();
}
-QList<QAccessibleTable2CellInterface*> KItemListViewAccessible::selectedCells() const
+QList<QAccessibleInterface *> KItemListViewAccessible::selectedCells() const
{
- QList<QAccessibleTable2CellInterface*> cells;
- Q_FOREACH (int index, view()->controller()->selectionManager()->selectedItems()) {
+ QList<QAccessibleInterface *> cells;
+ const auto items = view()->controller()->selectionManager()->selectedItems();
+ cells.reserve(items.count());
+ for (int index : items) {
cells.append(cell(index));
}
return cells;
QList<int> KItemListViewAccessible::selectedColumns() const
{
- QList<int> columns;
- /*Q_FOREACH (const QModelIndex &index, view()->selectionModel()->selectedColumns()) {
- columns.append(index.column());
- }*/
- return columns;
+ return QList<int>();
}
QList<int> KItemListViewAccessible::selectedRows() const
{
- QList<int> rows;
- /*Q_FOREACH (const QModelIndex &index, view()->selectionModel()->selectedRows()) {
- rows.append(index.row());
- }*/
- return rows;
+ return QList<int>();
}
QAccessibleInterface *KItemListViewAccessible::summary() const
{
- return 0;
+ return nullptr;
}
bool KItemListViewAccessible::isColumnSelected(int) const
{
- return false; //view()->selectionModel()->isColumnSelected(column, QModelIndex());
+ return false;
}
bool KItemListViewAccessible::isRowSelected(int) const
{
- return false; //view()->selectionModel()->isRowSelected(row, QModelIndex());
+ return false;
}
bool KItemListViewAccessible::selectRow(int)
{
- /*QModelIndex index = view()->model()->index(row, 0);
- if (!index.isValid() || view()->selectionMode() & QAbstractItemView::NoSelection)
- return false;
- view()->selectionModel()->select(index, QItemSelectionModel::Select);*/
return true;
}
bool KItemListViewAccessible::selectColumn(int)
{
- /*QModelIndex index = view()->model()->index(0, column);
- if (!index.isValid() || view()->selectionMode() & QAbstractItemView::NoSelection)
- return false;
- view()->selectionModel()->select(index, QItemSelectionModel::Select);*/
return true;
}
bool KItemListViewAccessible::unselectRow(int)
{
- /*QModelIndex index = view()->model()->index(row, 0);
- if (!index.isValid() || view()->selectionMode() & QAbstractItemView::NoSelection)
- return false;
- view()->selectionModel()->select(index, QItemSelectionModel::Deselect);*/
return true;
}
bool KItemListViewAccessible::unselectColumn(int)
{
- /*QModelIndex index = view()->model()->index(0, column);
- if (!index.isValid() || view()->selectionMode() & QAbstractItemView::NoSelection)
- return false;
- view()->selectionModel()->select(index, QItemSelectionModel::Columns & QItemSelectionModel::Deselect);*/
return true;
}
-QAccessible2::TableModelChange KItemListViewAccessible::modelChange() const
+void KItemListViewAccessible::modelChange(QAccessibleTableModelChangeEvent * /*event*/)
{
- QAccessible2::TableModelChange change;
- // FIXME
- return change;
}
-QAccessible::Role KItemListViewAccessible::role(int child) const
+QAccessible::Role KItemListViewAccessible::role() const
{
- Q_ASSERT(child >= 0);
- if (child > 0)
- return QAccessible::Cell;
return QAccessible::Table;
}
-QAccessible::State KItemListViewAccessible::state(int child) const
+QAccessible::State KItemListViewAccessible::state() const
{
- Q_ASSERT(child == 0);
- return QAccessible::Normal | HasInvokeExtension;
+ QAccessible::State s;
+ return s;
}
-int KItemListViewAccessible::childAt(int x, int y) const
+QAccessibleInterface *KItemListViewAccessible::childAt(int x, int y) const
{
- QPointF point = QPointF(x,y);
- return view()->itemAt(view()->mapFromScene(point));
+ const QPointF point = QPointF(x, y);
+ const std::optional<int> itemIndex = view()->itemAt(view()->mapFromScene(point));
+ return child(itemIndex.value_or(-1));
}
-int KItemListViewAccessible::childCount() const
+QAccessibleInterface *KItemListViewAccessible::parent() const
{
- return rowCount() * columnCount();
+ return m_parent;
}
-int KItemListViewAccessible::indexOfChild(const QAccessibleInterface *iface) const
+int KItemListViewAccessible::childCount() const
{
- /*Q_ASSERT(iface->role(0) != QAccessible::TreeItem); // should be handled by tree class
- if (iface->role(0) == QAccessible::Cell || iface->role(0) == QAccessible::ListItem) {
- const QAccessibleTable2Cell* cell = static_cast<const QAccessibleTable2Cell*>(iface);
- return logicalIndex(cell->m_index);
- } else if (iface->role(0) == QAccessible::ColumnHeader){
- const QAccessibleTable2HeaderCell* cell = static_cast<const QAccessibleTable2HeaderCell*>(iface);
- return cell->index + (verticalHeader() ? 1 : 0) + 1;
- } else if (iface->role(0) == QAccessible::RowHeader){
- const QAccessibleTable2HeaderCell* cell = static_cast<const QAccessibleTable2HeaderCell*>(iface);
- return (cell->index+1) * (view()->model()->rowCount()+1) + 1;
- } else if (iface->role(0) == QAccessible::Pane) {
- return 1; // corner button
- } else {
- qWarning() << "WARNING QAccessibleTable2::indexOfChild Fix my children..."
- << iface->role(0) << iface->text(QAccessible::Name, 0);
- }
- // FIXME: we are in denial of our children. this should stop.
- return -1;*/
-
- const KItemListWidgetAccessible *widget = static_cast<const KItemListWidgetAccessible*>(iface);
- return widget->getIndex();
+ return view()->model()->count();
}
-QString KItemListViewAccessible::text(Text t, int child) const
+int KItemListViewAccessible::indexOfChild(const QAccessibleInterface *interface) const
{
- Q_ASSERT(child == 0);
- if (t == QAccessible::Description)
- return "List of files present in the current directory";
- return "File List";
+ const KItemListAccessibleCell *widget = static_cast<const KItemListAccessibleCell *>(interface);
+ return widget->index();
}
-QRect KItemListViewAccessible::rect(int child) const
+QString KItemListViewAccessible::text(QAccessible::Text) const
{
- Q_UNUSED(child)
- if (!view()->isVisible())
- return QRect();
- return view()->geometry().toRect();
+ return QString();
}
-int KItemListViewAccessible::navigate(RelationFlag relation, int index, QAccessibleInterface **iface) const
+QRect KItemListViewAccessible::rect() const
{
- *iface = 0;
- switch (relation) {
- /*case Ancestor: {
- if (index == 1 && view()->parent()) {
- *iface = QAccessible::queryAccessibleInterface(view()->parent());
- if (*iface)
- return 0;
- }
- break;
- }*/
- case QAccessible::Child: {
- Q_ASSERT(index > 0);
- *iface = cell(index);
- if (*iface) {
- return 0;
- }
- break;
+ if (!view()->isVisible()) {
+ return QRect();
}
- default:
- break;
+
+ const QGraphicsScene *scene = view()->scene();
+ if (scene) {
+ const QPoint origin = scene->views().at(0)->mapToGlobal(QPoint(0, 0));
+ const QRect viewRect = view()->geometry().toRect();
+ return viewRect.translated(origin);
+ } else {
+ return QRect();
}
- return -1;
}
-QAccessible::Relation KItemListViewAccessible::relationTo(int, const QAccessibleInterface *, int) const
+QAccessibleInterface *KItemListViewAccessible::child(int index) const
{
- return QAccessible::Unrelated;
+ if (index >= 0 && index < childCount()) {
+ return cell(index);
+ }
+ return nullptr;
}
-#ifndef QT_NO_ACTION
-int KItemListViewAccessible::userActionCount(int) const
+KItemListViewAccessible::AccessibleIdWrapper::AccessibleIdWrapper()
+ : isValid(false)
+ , id(0)
{
- return 0;
}
-QString KItemListViewAccessible::actionText(int, Text, int) const
-{
- return QString();
-}
-bool KItemListViewAccessible::doAction(int, int, const QVariantList &)
-{
- return false;
-}
-#endif
-// TABLE CELL
+// Table Cell
-KItemListWidgetAccessible::KItemListWidgetAccessible(KItemListView *view_, int index_)
- : /* QAccessibleSimpleEditableTextInterface(this), */ view(view_), index(index_)
+KItemListAccessibleCell::KItemListAccessibleCell(KItemListView *view, int index)
+ : m_view(view)
+ , m_index(index)
{
- Q_ASSERT(index_>0);
+ Q_ASSERT(index >= 0 && index < view->model()->count());
}
-int KItemListWidgetAccessible::columnExtent() const { return 1; }
-int KItemListWidgetAccessible::rowExtent() const { return 1; }
-
-QList<QAccessibleInterface*> KItemListWidgetAccessible::rowHeaderCells() const
+void *KItemListAccessibleCell::interface_cast(QAccessible::InterfaceType type)
{
- QList<QAccessibleInterface*> headerCell;
- /*if (verticalHeader()) {
- headerCell.append(new QAccessibleTable2HeaderCell(view, m_index.row(), Qt::Vertical));
- }*/
- return headerCell;
+ if (type == QAccessible::TableCellInterface) {
+ return static_cast<QAccessibleTableCellInterface *>(this);
+ }
+ return nullptr;
}
-QList<QAccessibleInterface*> KItemListWidgetAccessible::columnHeaderCells() const
+int KItemListAccessibleCell::columnExtent() const
{
- QList<QAccessibleInterface*> headerCell;
- /*if (horizontalHeader()) {
- headerCell.append(new QAccessibleTable2HeaderCell(view, m_index.column(), Qt::Horizontal));
- }*/
- return headerCell;
+ return 1;
}
-int KItemListWidgetAccessible::columnIndex() const
+int KItemListAccessibleCell::rowExtent() const
{
- return view->layouter()->itemColumn(index);
+ return 1;
}
-int KItemListWidgetAccessible::rowIndex() const
+QList<QAccessibleInterface *> KItemListAccessibleCell::rowHeaderCells() const
{
- /*if (role(0) == QAccessible::TreeItem) {
- const QTreeView *treeView = qobject_cast<const QTreeView*>(view);
- Q_ASSERT(treeView);
- int row = treeView->d_func()->viewIndex(m_index);
- return row;
- }*/
- return view->layouter()->itemRow(index);
+ return QList<QAccessibleInterface *>();
}
-//Done
-bool KItemListWidgetAccessible::isSelected() const
+QList<QAccessibleInterface *> KItemListAccessibleCell::columnHeaderCells() const
{
- return widget->isSelected();
+ return QList<QAccessibleInterface *>();
}
-void KItemListWidgetAccessible::rowColumnExtents(int *row, int *column, int *rowExtents, int *columnExtents, bool *selected) const
+int KItemListAccessibleCell::columnIndex() const
{
- KItemListViewLayouter* layouter = view->layouter();
- *row = layouter->itemRow(index);
- *column = layouter->itemColumn(index);
- *rowExtents = 1;
- *columnExtents = 1;
- *selected = isSelected();
+ return m_view->m_layouter->itemColumn(m_index);
}
-QAccessibleTable2Interface* KItemListWidgetAccessible::table() const
+int KItemListAccessibleCell::rowIndex() const
{
- return QAccessible::queryAccessibleInterface(view)->table2Interface();
+ return m_view->m_layouter->itemRow(m_index);
}
-QAccessible::Role KItemListWidgetAccessible::role(int child) const
+bool KItemListAccessibleCell::isSelected() const
{
- Q_ASSERT(child == 0);
- return QAccessible::Cell;
+ return m_view->controller()->selectionManager()->isSelected(m_index);
}
-QAccessible::State KItemListWidgetAccessible::state(int child) const
+QAccessibleInterface *KItemListAccessibleCell::table() const
{
- Q_ASSERT(child == 0);
- QAccessible::State st = Normal;
-
- //QRect globalRect = view->rect();
- //globalRect.translate(view->mapToGlobal(QPoint(0,0)));
- //if (!globalRect.intersects(rect(0)))
- // st |= Invisible;
-
- if (widget->isSelected())
- st |= Selected;
- if (view->controller()->selectionManager()->currentItem() == index)
- st |= Focused;
-
- //if (m_index.model()->data(m_index, Qt::CheckStateRole).toInt() == Qt::Checked)
- // st |= Checked;
- //if (flags & Qt::ItemIsSelectable) {
- st |= Selectable;
- st |= Focusable;
- if (view->controller()->selectionBehavior() == KItemListController::MultiSelection)
- st |= MultiSelectable;
-
- //if (view->selectionMode() == QAbstractItemView::ExtendedSelection)
- //st |= ExtSelectable;
- //}
- //if (m_role == QAccessible::TreeItem) {
- // const QTreeView *treeView = qobject_cast<const QTreeView*>(view);
- // if (treeView->isExpanded(m_index))
- // st |= Expanded;
- //}
-
- st |= HasInvokeExtension;
- return st;
+ return QAccessible::queryAccessibleInterface(m_view);
}
-//Done
-bool KItemListWidgetAccessible::isExpandable() const
+QAccessible::Role KItemListAccessibleCell::role() const
{
- return false; //view->model()->hasChildren(m_index);
+ return QAccessible::Cell;
}
-//Done
-QRect KItemListWidgetAccessible::rect(int child) const
+QAccessible::State KItemListAccessibleCell::state() const
{
- Q_ASSERT(child == 0);
+ QAccessible::State state;
- //QRect r;
- //r = view->visualRect(m_index);
+ state.selectable = true;
+ if (isSelected()) {
+ state.selected = true;
+ }
- //if (!r.isNull())
- // r.translate(view->viewport()->mapTo(view, QPoint(0,0)));
- // r.translate(view->mapToGlobal(QPoint(0, 0)));
- return widget->textRect().toRect();
-}
+ state.focusable = true;
+ if (m_view->controller()->selectionManager()->currentItem() == m_index) {
+ state.focused = true;
+ }
-//Done
-QString KItemListWidgetAccessible::text(Text t, int child) const
-{
- Q_ASSERT(child == 0);
+ if (m_view->controller()->selectionBehavior() == KItemListController::MultiSelection) {
+ state.multiSelectable = true;
+ }
- QHash<QByteArray, QVariant> data = widget->data();
- switch (t) {
- case QAccessible::Value:
- case QAccessible::Name:
- return data["text"].toString();
- case QAccessible::Description:
- return data["text"].toString() + " : " + data["group"].toString();
- default:
- break;
+ if (m_view->model()->isExpandable(m_index)) {
+ if (m_view->model()->isExpanded(m_index)) {
+ state.expanded = true;
+ } else {
+ state.collapsed = true;
+ }
}
- return "";
+
+ return state;
}
-//Done
-void KItemListWidgetAccessible::setText(QAccessible::Text /*t*/, int child, const QString &text)
+bool KItemListAccessibleCell::isExpandable() const
{
- Q_ASSERT(child == 0);
- (widget->data())["text"]=QVariant(text);
+ return m_view->model()->isExpandable(m_index);
}
-//Done
-bool KItemListWidgetAccessible::isValid() const
+QRect KItemListAccessibleCell::rect() const
{
- if (index <= 0) {
- qDebug() << "Interface is not valid";
+ QRect rect = m_view->itemRect(m_index).toRect();
+
+ if (rect.isNull()) {
+ return QRect();
}
- return index > 0;
+ rect.translate(m_view->mapToScene(QPointF(0.0, 0.0)).toPoint());
+ rect.translate(m_view->scene()->views()[0]->mapToGlobal(QPoint(0, 0)));
+ return rect;
}
-int KItemListWidgetAccessible::navigate(RelationFlag relation, int index, QAccessibleInterface **iface) const
+QString KItemListAccessibleCell::text(QAccessible::Text t) const
{
- if (relation == Ancestor && index == 1) {
- //if (m_role == QAccessible::TreeItem) {
- // *iface = new QAccessibleTree(view);
- //} else {
- *iface = new KItemListViewAccessible(view);
- return 0;
+ switch (t) {
+ case QAccessible::Name: {
+ const QHash<QByteArray, QVariant> data = m_view->model()->data(m_index);
+ return data["text"].toString();
}
- *iface = 0;
- if (!view)
- return -1;
-
- switch (relation) {
-
- case Child: {
- return -1;
- }
- case Sibling:
- if (index > 0) {
- QAccessibleInterface *parent = queryAccessibleInterface(view);
- int ret = parent->navigate(QAccessible::Child, index, iface);
- delete parent;
- if (*iface)
- return ret;
- }
- return -1;
-
-// From table1 implementation:
-// case Up:
-// case Down:
-// case Left:
-// case Right: {
-// // This is in the "not so nice" category. In order to find out which item
-// // is geometrically around, we have to set the current index, navigate
-// // and restore the index as well as the old selection
-// view()->setUpdatesEnabled(false);
-// const QModelIndex oldIdx = view()->currentIndex();
-// QList<QModelIndex> kids = children();
-// const QModelIndex currentIndex = index ? kids.at(index - 1) : QModelIndex(row);
-// const QItemSelection oldSelection = view()->selectionModel()->selection();
-// view()->setCurrentIndex(currentIndex);
-// const QModelIndex idx = view()->moveCursor(toCursorAction(relation), Qt::NoModifier);
-// view()->setCurrentIndex(oldIdx);
-// view()->selectionModel()->select(oldSelection, QItemSelectionModel::ClearAndSelect);
-// view()->setUpdatesEnabled(true);
-// if (!idx.isValid())
-// return -1;
-
-// if (idx.parent() != row.parent() || idx.row() != row.row())
-// *iface = cell(idx);
-// return index ? kids.indexOf(idx) + 1 : 0; }
default:
break;
}
- return -1;
+ return QString();
}
-QAccessible::Relation KItemListWidgetAccessible::relationTo(int child, const QAccessibleInterface *, int otherChild) const
+void KItemListAccessibleCell::setText(QAccessible::Text, const QString &)
{
- Q_ASSERT(child == 0);
- Q_ASSERT(otherChild == 0);
- /* we only check for parent-child relationships in trees
- if (m_role == QAccessible::TreeItem && other->role(0) == QAccessible::TreeItem) {
- QModelIndex otherIndex = static_cast<const QAccessibleTable2Cell*>(other)->m_index;
- // is the other our parent?
- if (otherIndex.parent() == m_index)
- return QAccessible::Ancestor;
- // are we the other's child?
- if (m_index.parent() == otherIndex)
- return QAccessible::Child;
- }*/
- return QAccessible::Unrelated;
}
-#ifndef QT_NO_ACTION
-int KItemListWidgetAccessible::userActionCount(int) const
+QAccessibleInterface *KItemListAccessibleCell::child(int) const
{
- return 0;
+ return nullptr;
}
-QString KItemListWidgetAccessible::actionText(int, Text, int) const
+bool KItemListAccessibleCell::isValid() const
{
- return QString();
+ return m_view && (m_index >= 0) && (m_index < m_view->model()->count());
}
-bool KItemListWidgetAccessible::doAction(int, int, const QVariantList &)
+QAccessibleInterface *KItemListAccessibleCell::childAt(int, int) const
{
- return false;
+ return nullptr;
}
-#endif
-
-KItemListContainerAccessible::KItemListContainerAccessible(KItemListContainer *container)
- : QAccessibleWidgetEx(container)
- , m_container(container)
-{}
-
-KItemListContainerAccessible::~KItemListContainerAccessible ()
-{}
-
-int KItemListContainerAccessible::childCount () const
+int KItemListAccessibleCell::childCount() const
{
- return 1;
+ return 0;
}
-int KItemListContainerAccessible::indexOfChild ( const QAccessibleInterface * child ) const
+int KItemListAccessibleCell::indexOfChild(const QAccessibleInterface *child) const
{
- if(child == QAccessible::queryAccessibleInterface(m_container->controller()->view()))
- return 1;
+ Q_UNUSED(child)
return -1;
}
-bool KItemListContainerAccessible::isValid () const
+QAccessibleInterface *KItemListAccessibleCell::parent() const
{
- return true;
+ return QAccessible::queryAccessibleInterface(m_view);
}
-int KItemListContainerAccessible::navigate ( QAccessible::RelationFlag relation, int index, QAccessibleInterface ** target ) const
+int KItemListAccessibleCell::index() const
{
- if (relation == QAccessible::Child) {
- *target = new KItemListViewAccessible(m_container->controller()->view());
- return 0;
- }
- return QAccessibleWidgetEx::navigate(relation, index, target);
+ return m_index;
}
-QObject *KItemListContainerAccessible::object() const
+QObject *KItemListAccessibleCell::object() const
{
- return m_container;
+ return nullptr;
}
-QRect KItemListContainerAccessible::rect ( int child ) const
+// Container Interface
+KItemListContainerAccessible::KItemListContainerAccessible(KItemListContainer *container)
+ : QAccessibleWidget(container)
{
- if(child){
- KItemListViewAccessible *iface = static_cast<KItemListViewAccessible* >(QAccessible::queryAccessibleInterface(m_container->controller()->view()));
- return iface->rect(0);
- }
- return m_container->frameRect();
}
-QAccessible::Relation KItemListContainerAccessible::relationTo ( int , const QAccessibleInterface *, int ) const
+KItemListContainerAccessible::~KItemListContainerAccessible()
{
- return QAccessible::Unrelated;
}
-QAccessible::Role KItemListContainerAccessible::role ( int child ) const
+int KItemListContainerAccessible::childCount() const
{
- if(child)
- return QAccessible::Table;
- return QAccessible::Pane;
+ return 1;
}
-QAccessible::State KItemListContainerAccessible::state ( int child ) const
+int KItemListContainerAccessible::indexOfChild(const QAccessibleInterface *child) const
{
- return Normal | HasInvokeExtension;
+ if (child->object() == container()->controller()->view()) {
+ return 0;
+ }
+ return -1;
}
-QString KItemListContainerAccessible::text ( QAccessible::Text, int ) const
+QAccessibleInterface *KItemListContainerAccessible::child(int index) const
{
- return "";
+ if (index == 0) {
+ return QAccessible::queryAccessibleInterface(container()->controller()->view());
+ }
+ return nullptr;
}
-#endif // QT_NO_ITEMVIEWS
+const KItemListContainer *KItemListContainerAccessible::container() const
+{
+ return qobject_cast<KItemListContainer *>(object());
+}
#endif // QT_NO_ACCESSIBILITY
projects / dolphin.git / blobdiff