6 files changed, 250 insertions, 0 deletions
diff --git a/src/pdf/quick/plugin.cpp b/src/pdf/quick/plugin.cpp
index 72aa12d6a..519ea43af 100644
--- a/src/pdf/quick/plugin.cpp
+++ b/src/pdf/quick/plugin.cpp
@@ -39,6 +39,7 @@
 #include <QtQml/qqmlengine.h>
 #include <QtQml/qqmlextensionplugin.h>
 #include "qquickpdfdocument_p.h"
+#include "qquickpdflinkmodel_p.h"
 #include "qquickpdfsearchmodel_p.h"
 #include "qquickpdfselection_p.h"
 
@@ -81,6 +82,7 @@ public:
         qmlRegisterModule(uri, 2, QT_VERSION_MINOR);
 
         qmlRegisterType<QQuickPdfDocument>(uri, 5, 15, "PdfDocument");
+        qmlRegisterType<QQuickPdfLinkModel>(uri, 5, 15, "PdfLinkModel");
         qmlRegisterType<QQuickPdfSearchModel>(uri, 5, 15, "PdfSearchModel");
         qmlRegisterType<QQuickPdfSelection>(uri, 5, 15, "PdfSelection");
 
diff --git a/src/pdf/quick/qml/PdfPageView.qml b/src/pdf/quick/qml/PdfPageView.qml
index 2f9c5ef99..556cf1b7a 100644
--- a/src/pdf/quick/qml/PdfPageView.qml
+++ b/src/pdf/quick/qml/PdfPageView.qml
@@ -118,6 +118,32 @@ Rectangle {
             }
         }
     }
+
+    Repeater {
+        model: PdfLinkModel {
+            id: linkModel
+            document: paper.document
+            page: image.currentFrame
+        }
+        delegate: Rectangle {
+            color: "transparent"
+            border.color: "lightgrey"
+            x: rect.x * paper.__pageScale
+            y: rect.y * paper.__pageScale
+            width: rect.width * paper.__pageScale
+            height: rect.height * paper.__pageScale
+            HoverHandler { cursorShape: Qt.PointingHandCursor } // 5.15 onward (QTBUG-68073)
+            TapHandler {
+                onTapped: {
+                    if (page >= 0)
+                        image.currentFrame = page
+                    else
+                        Qt.openUrlExternally(url)
+                }
+            }
+        }
+    }
+
     PinchHandler {
         id: pinch
         minimumScale: 0.1
diff --git a/src/pdf/quick/qquickpdfdocument_p.h b/src/pdf/quick/qquickpdfdocument_p.h
index 1ec7edb1a..9817b5eef 100644
--- a/src/pdf/quick/qquickpdfdocument_p.h
+++ b/src/pdf/quick/qquickpdfdocument_p.h
@@ -118,6 +118,7 @@ private:
     QUrl m_source;
     QPdfDocument m_doc;
 
+    friend class QQuickPdfLinkModel;
     friend class QQuickPdfSearchModel;
     friend class QQuickPdfSelection;
 
diff --git a/src/pdf/quick/qquickpdflinkmodel.cpp b/src/pdf/quick/qquickpdflinkmodel.cpp
new file mode 100644
index 000000000..a3f552d17
--- /dev/null
+++ b/src/pdf/quick/qquickpdflinkmodel.cpp
@@ -0,0 +1,132 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qquickpdflinkmodel_p.h"
+#include <QQuickItem>
+#include <QQmlEngine>
+#include <QStandardPaths>
+#include <private/qguiapplication_p.h>
+
+QT_BEGIN_NAMESPACE
+
+/*!
+    \qmltype PdfLinkModel
+    \instantiates QQuickPdfLinkModel
+    \inqmlmodule QtQuick.Pdf
+    \ingroup pdf
+    \brief A representation of links within a PDF document.
+    \since 5.15
+
+    PdfLinkModel provides the geometry and the destination for each link
+    that the specified \l page contains.
+
+    The available model roles are:
+
+    \value rect
+        Bounding rectangle around the link.
+    \value url
+        If the link is a web link, the URL for that; otherwise an empty URL.
+    \value page
+        If the link is an internal link, the page number to which the link should jump; otherwise \c {-1}.
+    \value location
+        If the link is an internal link, the location on the page to which the link should jump.
+    \value zoom
+        If the link is an internal link, the intended zoom level on the destination page.
+
+    Normally it will be used with \l {QtQuick::Repeater}{Repeater} to visualize
+    the links and provide the ability to click them:
+
+    \qml
+    Repeater {
+        model: PdfLinkModel {
+            document: root.document
+            page: image.currentFrame
+        }
+        delegate: Rectangle {
+            color: "transparent"
+            border.color: "lightgrey"
+            x: rect.x
+            y: rect.y
+            width: rect.width
+            height: rect.height
+            HoverHandler { cursorShape: Qt.PointingHandCursor }
+            TapHandler {
+                onTapped: {
+                    if (page >= 0)
+                        image.currentFrame = page
+                    else
+                        Qt.openUrlExternally(url)
+                }
+            }
+        }
+    }
+    \endqml
+
+    \note General-purpose PDF viewing capabilities are provided by
+    \l PdfPageView and \l PdfMultiPageView. PdfLinkModel is only needed
+    when building PDF view components from scratch.
+*/
+
+QQuickPdfLinkModel::QQuickPdfLinkModel(QObject *parent)
+    : QPdfLinkModel(parent)
+{
+}
+
+/*!
+    \qmlproperty PdfDocument PdfLinkModel::document
+
+    This property holds the PDF document in which links are to be found.
+*/
+QQuickPdfDocument *QQuickPdfLinkModel::document() const
+{
+    return m_quickDocument;
+}
+
+void QQuickPdfLinkModel::setDocument(QQuickPdfDocument *document)
+{
+    if (document == m_quickDocument)
+        return;
+    m_quickDocument = document;
+    QPdfLinkModel::setDocument(&document->m_doc);
+}
+
+/*!
+    \qmlproperty int PdfLinkModel::page
+
+    This property holds the page number on which links are to be found.
+*/
+
+QT_END_NAMESPACE
diff --git a/src/pdf/quick/qquickpdflinkmodel_p.h b/src/pdf/quick/qquickpdflinkmodel_p.h
new file mode 100644
index 000000000..23ad6c8c1
--- /dev/null
+++ b/src/pdf/quick/qquickpdflinkmodel_p.h
@@ -0,0 +1,87 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtPDF module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later as published by the Free
+** Software Foundation and appearing in the file LICENSE.GPL included in
+** the packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QQUICKPDFLINKMODEL_P_H
+#define QQUICKPDFLINKMODEL_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include "qquickpdfdocument_p.h"
+#include "../api/qpdflinkmodel_p.h"
+
+#include <QVariant>
+#include <QtQml/qqml.h>
+
+QT_BEGIN_NAMESPACE
+
+class QQuickPdfLinkModel : public QPdfLinkModel
+{
+    Q_OBJECT
+    Q_PROPERTY(QQuickPdfDocument *document READ document WRITE setDocument NOTIFY documentChanged)
+
+public:
+    explicit QQuickPdfLinkModel(QObject *parent = nullptr);
+
+    QQuickPdfDocument *document() const;
+    void setDocument(QQuickPdfDocument *document);
+
+signals:
+    void documentChanged();
+
+private:
+    void updateResults();
+
+private:
+    QQuickPdfDocument *m_quickDocument;
+    QVector<QPolygonF> m_linksGeometry;
+
+    Q_DISABLE_COPY(QQuickPdfLinkModel)
+};
+
+QT_END_NAMESPACE
+
+QML_DECLARE_TYPE(QQuickPdfLinkModel)
+
+#endif // QQUICKPDFLINKMODEL_P_H
diff --git a/src/pdf/quick/quick.pro b/src/pdf/quick/quick.pro
index d999ffb0b..7d65091aa 100644
--- a/src/pdf/quick/quick.pro
+++ b/src/pdf/quick/quick.pro
@@ -15,11 +15,13 @@ RESOURCES += resources.qrc
 SOURCES += \
     plugin.cpp \
     qquickpdfdocument.cpp \
+    qquickpdflinkmodel.cpp \
     qquickpdfsearchmodel.cpp \
     qquickpdfselection.cpp \
 
 HEADERS += \
     qquickpdfdocument_p.h \
+    qquickpdflinkmodel_p.h \
     qquickpdfsearchmodel_p.h \
     qquickpdfselection_p.h \