build: trial version target
builds now app and trail target, lib_gui added, istrail function
This commit is contained in:
Andreas Stallinger
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#include "qt/element/QtAutocompletionList.h"
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#include <QPainter>
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#include <QScrollBar>
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#include "component/view/GraphViewStyle.h"
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#include "settings/ApplicationSettings.h"
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#include "settings/ColorScheme.h"
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QtAutocompletionModel::QtAutocompletionModel(QObject* parent)
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: QAbstractTableModel(parent)
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{
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}
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QtAutocompletionModel::~QtAutocompletionModel()
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{
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}
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void QtAutocompletionModel::setMatchList(const std::vector<SearchMatch>& matchList)
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{
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m_matchList = matchList;
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}
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int QtAutocompletionModel::rowCount(const QModelIndex &parent) const
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{
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Q_UNUSED(parent);
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return m_matchList.size();
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}
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int QtAutocompletionModel::columnCount(const QModelIndex &parent) const
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{
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Q_UNUSED(parent);
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return 4;
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}
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QVariant QtAutocompletionModel::data(const QModelIndex &index, int role) const
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{
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if (!index.isValid() || index.row() < 0 || index.row() >= int(m_matchList.size()) || role != Qt::DisplayRole)
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{
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return QVariant();
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}
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const SearchMatch& match = m_matchList[index.row()];
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switch (index.column())
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{
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case 0:
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return QString::fromStdString(match.getFullName());
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case 1:
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return QString::fromStdString(match.typeName);
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case 2:
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{
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QList<QVariant> indices;
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for (const size_t idx : match.indices)
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{
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indices.push_back(quint64(idx));
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}
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return indices;
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}
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case 3:
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return match.nodeType;
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default:
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return QVariant();
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}
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}
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const SearchMatch* QtAutocompletionModel::getSearchMatchAt(int idx) const
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{
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if (idx >= 0 && size_t(idx) < m_matchList.size())
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{
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return &m_matchList[idx];
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}
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return nullptr;
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}
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QtAutocompletionDelegate::QtAutocompletionDelegate(QObject* parent)
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: QStyledItemDelegate(parent)
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{
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}
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QtAutocompletionDelegate::~QtAutocompletionDelegate()
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{
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}
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void QtAutocompletionDelegate::paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const
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{
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painter->save();
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ColorScheme* scheme = ColorScheme::getInstance().get();
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if (option.state & QStyle::State_Selected)
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{
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painter->fillRect(option.rect, option.palette.color(QPalette::Highlight));
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}
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else
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{
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painter->fillRect(option.rect, option.palette.color(QPalette::Base));
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}
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QString name = index.data().toString();
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float charWidth = option.fontMetrics.width("FontWidth") / 9.0f;
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QString type = index.sibling(index.row(), index.column() + 1).data().toString();
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QColor color("#FFFFFF");
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Node::NodeType nodeType = static_cast<Node::NodeType>(index.sibling(index.row(), index.column() + 3).data().toInt());
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if (type.size())
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{
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color = QColor(GraphViewStyle::getNodeColor(Node::getTypeString(nodeType), false).fill.c_str());
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}
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else
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{
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color = QColor(scheme->getSearchTypeColor(SearchMatch::getSearchTypeName(SearchMatch::SEARCH_COMMAND)).c_str());
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}
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QList<QVariant> indices = index.sibling(index.row(), index.column() + 2).data().toList();
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if (indices.size())
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{
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int idx = 0;
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float x = charWidth + 2;
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for (int i = 0; i < name.size(); i++)
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{
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if (idx < indices.size() && i == indices[idx])
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{
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QRect rect = option.rect.adjusted(x, 2, 0, -1);
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rect.setWidth(charWidth + 1);
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painter->fillRect(rect, color);
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idx++;
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}
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x += charWidth;
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}
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}
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else
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{
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QRect rect = option.rect.adjusted(0, 2, 0, -1);
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rect.setWidth(charWidth - 1);
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painter->fillRect(rect, color);
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}
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painter->drawText(option.rect.adjusted(charWidth + 2, -1, 0, 0), Qt::AlignLeft, name);
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if (type.size())
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{
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QFont font = painter->font();
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if (font.pointSize() > 0)
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{
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QFont typeFont = font;
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typeFont.setPointSize(ApplicationSettings::getInstance()->getFontSize() - 4);
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painter->setFont(typeFont);
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}
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QPen typePen = painter->pen();
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typePen.setColor(scheme->getColor("search/popup/by_text").c_str());
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painter->setPen(typePen);
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painter->drawText(option.rect.adjusted(0, 3, -charWidth, 0), Qt::AlignRight, type);
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}
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painter->restore();
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}
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QSize QtAutocompletionDelegate::sizeHint ( const QStyleOptionViewItem & option, const QModelIndex & index ) const
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{
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QString name = index.data().toString();
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QString type = index.sibling(index.row(), index.column() + 1).data().toString();
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return QSize( option.fontMetrics.width(name+type)+5, option.fontMetrics.height());
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}
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QtAutocompletionList::QtAutocompletionList(QWidget* parent)
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: QCompleter(parent)
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{
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m_model = std::make_shared<QtAutocompletionModel>(this);
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setModel(m_model.get());
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m_delegate = std::make_shared<QtAutocompletionDelegate>(this);
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QListView* list = new QListView(parent);
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list->setItemDelegateForColumn(0, m_delegate.get());
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list->setObjectName("search_box_popup");
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list->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Expanding);
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list->setUniformItemSizes(true);
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setPopup(list);
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setCaseSensitivity(Qt::CaseInsensitive);
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// setCompletionMode(QCompleter::UnfilteredPopupCompletion);
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}
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QtAutocompletionList::~QtAutocompletionList()
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{
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}
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void QtAutocompletionList::completeAt(const QPoint& pos, const std::vector<SearchMatch>& autocompletionList)
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{
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m_model->setMatchList(autocompletionList);
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QSize minSize(400, 253);
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QListView* list = dynamic_cast<QListView*>(popup());
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if (!autocompletionList.size())
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{
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list->hide();
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return;
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}
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setCompletionPrefix("");
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const QModelIndex& index = completionModel()->index(0, 0);
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list->setCurrentIndex(index);
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QRect rect = list->visualRect(index);
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minSize.setHeight(std::min(minSize.height(), m_model->rowCount(index) * rect.height() + 16));
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list->setMinimumSize(minSize);
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list->verticalScrollBar()->setValue(list->verticalScrollBar()->minimum());
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disconnect(); // must be done because of a bug where signals are no longer received by QtSmartSearchBox
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connect(this, SIGNAL(highlighted(const QModelIndex&)), this, SLOT(onHighlighted(const QModelIndex&)), Qt::DirectConnection);
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connect(this, SIGNAL(activated(const QModelIndex&)), this, SLOT(onActivated(const QModelIndex&)), Qt::DirectConnection);
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QWidget* textBox = dynamic_cast<QWidget*>(parent());
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complete(QRect(pos.x(), pos.y(), textBox->width(), 1));
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}
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const SearchMatch* QtAutocompletionList::getSearchMatchAt(int idx) const
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{
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return m_model->getSearchMatchAt(idx);
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}
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void QtAutocompletionList::onHighlighted(const QModelIndex& index)
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{
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const SearchMatch* match = getSearchMatchAt(index.row());
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if (match)
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{
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emit matchHighlighted(*match);
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}
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}
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void QtAutocompletionList::onActivated(const QModelIndex& index)
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{
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const SearchMatch* match = getSearchMatchAt(index.row());
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if (match)
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{
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emit matchActivated(*match);
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}
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}
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