mirror of https://github.com/qt/qtbase.git
134 lines
4.0 KiB
C++
134 lines
4.0 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
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// Qt-Security score:significant reason:default
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#ifndef QCOMPLETER_H
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#define QCOMPLETER_H
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#include <QtWidgets/qtwidgetsglobal.h>
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#include <QtCore/qobject.h>
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#include <QtCore/qpoint.h>
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#include <QtCore/qstring.h>
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#include <QtCore/qabstractitemmodel.h>
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#include <QtCore/qrect.h>
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QT_REQUIRE_CONFIG(completer);
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QT_BEGIN_NAMESPACE
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class QCompleterPrivate;
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class QAbstractItemView;
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class QAbstractProxyModel;
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class QWidget;
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class Q_WIDGETS_EXPORT QCompleter : public QObject
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{
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Q_OBJECT
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Q_PROPERTY(QString completionPrefix READ completionPrefix WRITE setCompletionPrefix)
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Q_PROPERTY(ModelSorting modelSorting READ modelSorting WRITE setModelSorting)
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Q_PROPERTY(Qt::MatchFlags filterMode READ filterMode WRITE setFilterMode)
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Q_PROPERTY(CompletionMode completionMode READ completionMode WRITE setCompletionMode)
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Q_PROPERTY(int completionColumn READ completionColumn WRITE setCompletionColumn)
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Q_PROPERTY(int completionRole READ completionRole WRITE setCompletionRole)
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Q_PROPERTY(int maxVisibleItems READ maxVisibleItems WRITE setMaxVisibleItems)
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Q_PROPERTY(Qt::CaseSensitivity caseSensitivity READ caseSensitivity WRITE setCaseSensitivity)
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Q_PROPERTY(bool wrapAround READ wrapAround WRITE setWrapAround)
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public:
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enum CompletionMode {
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PopupCompletion,
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UnfilteredPopupCompletion,
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InlineCompletion
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};
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Q_ENUM(CompletionMode)
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enum ModelSorting {
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UnsortedModel = 0,
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CaseSensitivelySortedModel,
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CaseInsensitivelySortedModel
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};
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Q_ENUM(ModelSorting)
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QCompleter(QObject *parent = nullptr);
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QCompleter(QAbstractItemModel *model, QObject *parent = nullptr);
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#if QT_CONFIG(stringlistmodel)
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QCompleter(const QStringList& completions, QObject *parent = nullptr);
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#endif
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~QCompleter() override;
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void setWidget(QWidget *widget);
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QWidget *widget() const;
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void setModel(QAbstractItemModel *c);
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QAbstractItemModel *model() const;
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void setCompletionMode(CompletionMode mode);
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CompletionMode completionMode() const;
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void setFilterMode(Qt::MatchFlags filterMode);
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Qt::MatchFlags filterMode() const;
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QAbstractItemView *popup() const;
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void setPopup(QAbstractItemView *popup);
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void setCaseSensitivity(Qt::CaseSensitivity caseSensitivity);
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Qt::CaseSensitivity caseSensitivity() const;
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void setModelSorting(ModelSorting sorting);
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ModelSorting modelSorting() const;
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void setCompletionColumn(int column);
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int completionColumn() const;
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void setCompletionRole(int role);
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int completionRole() const;
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bool wrapAround() const;
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int maxVisibleItems() const;
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void setMaxVisibleItems(int maxItems);
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int completionCount() const;
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bool setCurrentRow(int row);
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int currentRow() const;
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QModelIndex currentIndex() const;
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QString currentCompletion() const;
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QAbstractItemModel *completionModel() const;
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QString completionPrefix() const;
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public Q_SLOTS:
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void setCompletionPrefix(const QString &prefix);
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void complete(const QRect& rect = QRect());
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void setWrapAround(bool wrap);
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public:
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virtual QString pathFromIndex(const QModelIndex &index) const;
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virtual QStringList splitPath(const QString &path) const;
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protected:
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bool eventFilter(QObject *o, QEvent *e) override;
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bool event(QEvent *) override;
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Q_SIGNALS:
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void activated(const QString &text);
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void activated(const QModelIndex &index);
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void highlighted(const QString &text);
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void highlighted(const QModelIndex &index);
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private:
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Q_DISABLE_COPY(QCompleter)
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Q_DECLARE_PRIVATE(QCompleter)
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Q_PRIVATE_SLOT(d_func(), void _q_complete(QModelIndex))
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Q_PRIVATE_SLOT(d_func(), void _q_completionSelected(const QItemSelection&))
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Q_PRIVATE_SLOT(d_func(), void _q_autoResizePopup())
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Q_PRIVATE_SLOT(d_func(), void _q_fileSystemModelDirectoryLoaded(const QString&))
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};
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QT_END_NAMESPACE
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#endif // QCOMPLETER_H
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