Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 114 insertions, 0 deletions

diff --git a/svx/inc/sdr/contact/objectcontactofobjlistpainter.hxx b/svx/inc/sdr/contact/objectcontactofobjlistpainter.hxx
new file mode 100644
index 000000000..af72593ad
--- /dev/null
+++ b/svx/inc/sdr/contact/objectcontactofobjlistpainter.hxx
@@ -0,0 +1,114 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <config_options.h>
+#include <svx/sdr/contact/objectcontact.hxx>
+#include <svx/svxdllapi.h>
+#include <svx/svdpage.hxx>
+#include <unotools/weakref.hxx>
+
+class SdrPage;
+class SdrObject;
+
+namespace sdr::contact {
+
+class UNLESS_MERGELIBS(SVXCORE_DLLPUBLIC) ObjectContactPainter : public ObjectContact
+{
+protected:
+    // Hierarchy access methods
+    virtual sal_uInt32 GetPaintObjectCount() const = 0;
+    virtual ViewContact& GetPaintObjectViewContact(sal_uInt32 nIndex) = 0;
+
+public:
+    // basic constructor/destructor
+    ObjectContactPainter();
+    virtual ~ObjectContactPainter() override;
+};
+
+// typedef for transferring SdrObject
+typedef ::std::vector< SdrObject* > SdrObjectVector;
+
+class SVXCORE_DLLPUBLIC ObjectContactOfObjListPainter final : public ObjectContactPainter
+{
+    // Target OutputDevice
+    OutputDevice&                                   mrTargetOutputDevice;
+
+    // Set StartPoint for next run, also given in constructor
+    SdrObjectVector                                 maStartObjects;
+
+    // the processed page which is the base e.g. for PageNumberFields
+    const SdrPage*                                  mpProcessedPage;
+
+    // Hierarchy access methods
+    virtual sal_uInt32 GetPaintObjectCount() const override;
+    virtual ViewContact& GetPaintObjectViewContact(sal_uInt32 nIndex) override;
+
+public:
+    // basic constructor/destructor
+    ObjectContactOfObjListPainter(
+        OutputDevice& rTargetDevice,
+        SdrObjectVector&& rObjects,
+        const SdrPage* pProcessedPage);
+    virtual ~ObjectContactOfObjListPainter() override;
+
+    // Process the whole displaying
+    virtual void ProcessDisplay(DisplayInfo& rDisplayInfo) override;
+
+    // recording MetaFile? Default is false
+    virtual bool isOutputToRecordingMetaFile() const override;
+
+    // pdf export? Default is false
+    virtual bool isOutputToPDFFile() const override;
+    virtual bool isExportTaggedPDF() const override;
+
+    virtual OutputDevice* TryToGetOutputDevice() const override;
+};
+
+class ObjectContactOfPagePainter : public ObjectContactPainter
+{
+    // the original ObjectContact this painter is working on
+    ObjectContact&                                  mrOriginalObjectContact;
+
+    // Set StartPoint for next run, also given in constructor
+    unotools::WeakReference<SdrPage>                mxStartPage;
+
+protected:
+    // Hierarchy access methods
+    virtual sal_uInt32 GetPaintObjectCount() const override;
+    virtual ViewContact& GetPaintObjectViewContact(sal_uInt32 nIndex) override;
+
+public:
+    // basic constructor
+    ObjectContactOfPagePainter(ObjectContact& rOriginalObjectContact);
+    virtual ~ObjectContactOfPagePainter() override;
+
+    // set another page
+    void SetStartPage(const SdrPage* pPage);
+    const SdrPage* GetStartPage() const { return mxStartPage.get().get(); }
+    SdrPage* GetStartPage() { return mxStartPage.get().get(); }
+
+    virtual OutputDevice* TryToGetOutputDevice() const override;
+};
+
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */