summaryrefslogtreecommitdiffstats
path: root/src/pdf/qpdfsearchmodel.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/pdf/qpdfsearchmodel.h')
-rw-r--r--src/pdf/qpdfsearchmodel.h70
1 files changed, 70 insertions, 0 deletions
diff --git a/src/pdf/qpdfsearchmodel.h b/src/pdf/qpdfsearchmodel.h
new file mode 100644
index 000000000..04f8b9140
--- /dev/null
+++ b/src/pdf/qpdfsearchmodel.h
@@ -0,0 +1,70 @@
+// Copyright (C) 2020 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+#ifndef QPDFSEARCHMODEL_H
+#define QPDFSEARCHMODEL_H
+
+#include <QtPdf/qtpdfglobal.h>
+
+#include <QtCore/qabstractitemmodel.h>
+#include <QtPdf/qpdfdocument.h>
+#include <QtPdf/qpdflink.h>
+
+QT_BEGIN_NAMESPACE
+
+class QPdfSearchModelPrivate;
+
+class Q_PDF_EXPORT QPdfSearchModel : public QAbstractListModel
+{
+ Q_OBJECT
+ Q_PROPERTY(QPdfDocument *document READ document WRITE setDocument NOTIFY documentChanged)
+ Q_PROPERTY(QString searchString READ searchString WRITE setSearchString NOTIFY searchStringChanged)
+ Q_PROPERTY(int count READ count NOTIFY countChanged REVISION(6, 8) FINAL)
+
+public:
+ enum class Role : int {
+ Page = Qt::UserRole,
+ IndexOnPage,
+ Location,
+ ContextBefore,
+ ContextAfter,
+ NRoles
+ };
+ Q_ENUM(Role)
+ QPdfSearchModel() : QPdfSearchModel(nullptr) {}
+ explicit QPdfSearchModel(QObject *parent);
+ ~QPdfSearchModel() override;
+
+ QList<QPdfLink> resultsOnPage(int page) const;
+ QPdfLink resultAtIndex(int index) const;
+
+ QPdfDocument *document() const;
+ QString searchString() const;
+
+ QHash<int, QByteArray> roleNames() const override;
+ int rowCount(const QModelIndex &parent) const override;
+ QVariant data(const QModelIndex &index, int role) const override;
+
+ int count() const;
+
+public Q_SLOTS:
+ void setSearchString(const QString &searchString);
+ void setDocument(QPdfDocument *document);
+
+Q_SIGNALS:
+ void documentChanged();
+ void searchStringChanged();
+ Q_REVISION(6, 8) void countChanged();
+
+protected:
+ void updatePage(int page);
+ void timerEvent(QTimerEvent *event) override;
+
+private:
+ QHash<int, QByteArray> m_roleNames;
+ Q_DECLARE_PRIVATE(QPdfSearchModel)
+};
+
+QT_END_NAMESPACE
+
+#endif // QPDFSEARCHMODEL_H