From 0b6a4d94945a975390b2574e6aff2568ebb7f061 Mon Sep 17 00:00:00 2001
From: Shawn Rutledge <shawn.rutledge@qt.io>
Date: Mon, 10 Feb 2020 10:49:33 +0100
Subject: PdfSearchModel: be QALM and find search results on all pages

It's a QAbstractListModel, so now PdfMultiPageView has a ListView in a
left-side Drawer showing all results found so far.

- In PdfMultiPageView, multiple pages exist at once, so it makes sense
  to use the same searchmodel for all.
- It's faster and saves memory.
- Search results on each page can be cached.
- It's possible to show search results in a ListView or QListView.

Change-Id: I66fba6975954a09a4d23262be87ff8cc25ee7478
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
---
 src/pdf/qpdfsearchresult.cpp | 74 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 src/pdf/qpdfsearchresult.cpp

(limited to 'src/pdf/qpdfsearchresult.cpp')

diff --git a/src/pdf/qpdfsearchresult.cpp b/src/pdf/qpdfsearchresult.cpp
new file mode 100644
index 000000000..1164a1d43
--- /dev/null
+++ b/src/pdf/qpdfsearchresult.cpp
@@ -0,0 +1,74 @@
+/****************************************************************************
+**
+** 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 "qpdfsearchresult.h"
+#include "qpdfsearchresult_p.h"
+
+QT_BEGIN_NAMESPACE
+
+QPdfSearchResult::QPdfSearchResult() :
+    QPdfSearchResult(new QPdfSearchResultPrivate()) { }
+
+QPdfSearchResult::QPdfSearchResult(int page, QVector<QRectF> rects, QString context) :
+    QPdfSearchResult(new QPdfSearchResultPrivate(page, rects, context)) { }
+
+QPdfSearchResult::QPdfSearchResult(QPdfSearchResultPrivate *d) :
+    QPdfDestination(static_cast<QPdfDestinationPrivate *>(d)) { }
+
+QString QPdfSearchResult::context() const
+{
+    return static_cast<QPdfSearchResultPrivate *>(d.data())->context;
+}
+
+QVector<QRectF> QPdfSearchResult::rectangles() const
+{
+    return static_cast<QPdfSearchResultPrivate *>(d.data())->rects;
+}
+
+QDebug operator<<(QDebug dbg, const QPdfSearchResult &searchResult)
+{
+    QDebugStateSaver saver(dbg);
+    dbg.nospace();
+    dbg << "QPdfSearchResult(page=" << searchResult.page()
+        << " context=" << searchResult.context()
+        << " rects=" << searchResult.rectangles();
+    dbg << ')';
+    return dbg;
+}
+
+QT_END_NAMESPACE
+
+#include "moc_qpdfsearchresult.cpp"
-- 
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