Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

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

1 files changed, 146 insertions, 0 deletions

diff --git a/include/svx/svdouno.hxx b/include/svx/svdouno.hxx
new file mode 100644
index 000000000..22f10d334
--- /dev/null
+++ b/include/svx/svdouno.hxx
@@ -0,0 +1,146 @@
+/* -*- 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 .
+ */
+
+#ifndef INCLUDED_SVX_SVDOUNO_HXX
+#define INCLUDED_SVX_SVDOUNO_HXX
+
+#include <com/sun/star/awt/XControlModel.hpp>
+#include <com/sun/star/awt/XControl.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/awt/XControlContainer.hpp>
+#include <svx/svxdllapi.h>
+#include <svx/svdorect.hxx>
+#include <memory>
+
+
+// Forward declaration
+class SdrView;
+class SdrPageWindow;
+class SdrControlEventListenerImpl;
+
+namespace sdr::contact {
+    class ViewContactOfUnoControl;
+}
+
+
+// SdrUnoObj
+struct SdrUnoObjDataHolder;
+class SVXCORE_DLLPUBLIC SdrUnoObj : public SdrRectObj
+{
+    friend class                SdrPageView;
+    friend class                SdrControlEventListenerImpl;
+
+    std::unique_ptr<SdrUnoObjDataHolder>        m_pImpl;
+
+    OUString                    aUnoControlModelTypeName;
+    OUString                    aUnoControlTypeName;
+
+protected:
+    css::uno::Reference< css::awt::XControlModel > xUnoControlModel; // Can also be set from outside
+
+private:
+    SVX_DLLPRIVATE void CreateUnoControlModel(const OUString& rModelName);
+    SVX_DLLPRIVATE void CreateUnoControlModel(const OUString& rModelName,
+        const css::uno::Reference< css::lang::XMultiServiceFactory >& rxSFac );
+
+protected:
+    // protected destructor
+    virtual ~SdrUnoObj() override;
+
+public:
+    explicit SdrUnoObj(
+        SdrModel& rSdrModel,
+        const OUString& rModelName);
+    SdrUnoObj(
+        SdrModel& rSdrModel,
+        const OUString& rModelName,
+        const css::uno::Reference< css::lang::XMultiServiceFactory >& rxSFac);
+
+    virtual void TakeObjInfo(SdrObjTransformInfoRec& rInfo) const override;
+    virtual sal_uInt16 GetObjIdentifier() const override;
+
+    virtual SdrUnoObj* CloneSdrObject(SdrModel& rTargetModel) const override;
+    SdrUnoObj& operator= (const SdrUnoObj& rObj);
+    virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) override;
+    virtual void NbcSetLayer(SdrLayerID nLayer) override;
+
+    // SpecialDrag support
+    virtual bool hasSpecialDrag() const override;
+
+    virtual OUString TakeObjNameSingul() const override;
+    virtual OUString TakeObjNamePlural() const override;
+
+    virtual void SetContextWritingMode( const sal_Int16 _nContextWritingMode ) override;
+
+    const css::uno::Reference< css::awt::XControlModel >& GetUnoControlModel() const {return xUnoControlModel;}
+    css::uno::Reference< css::awt::XControl > GetUnoControl(const SdrView& _rView, const OutputDevice& _rOut) const;
+
+    /** Retrieves a temporary XControl instance for a given output device
+
+        The method GetUnoControl, used to retrieve the XControl whose parent is a given device, only works
+        if the SdrUnoObj has already been painted at least once onto this device. However, there are valid
+        scenarios where you need certain information on how a control is painted onto a window, without
+        actually painting it. For example, you might be interested in the DeviceInfo of a UNO control.
+
+        For those cases, you can contain an XControl which behaves as the control which *would* be used to
+        paint onto a window.
+
+        @param  _rWindow
+            the window for which should act as parent for the temporary control
+        @param  _inout_ControlContainer
+            the control container belonging to the window, necessary as context
+            for the newly created control. A control container is usually created by calling
+            VCLUnoHelper::CreateControlContainer.
+            If _inout_ControlContainer is <NULL/>, it will be created internally, and passed to the caller.
+            In this case, the caller also takes ownership of the control container, and is responsible for
+            disposing it when not needed anymore.
+        @return
+            The requested control. This control is temporary only, and the caller is responsible for it.
+            In particular, the caller is required to dispose it when it's not needed anymore.
+
+    */
+    css::uno::Reference< css::awt::XControl >
+        GetTemporaryControlForWindow(
+            const vcl::Window& _rWindow,
+            css::uno::Reference< css::awt::XControlContainer >& _inout_ControlContainer
+        ) const;
+
+    const OUString& GetUnoControlTypeName() const { return aUnoControlTypeName; }
+
+    virtual void SetUnoControlModel( const css::uno::Reference< css::awt::XControlModel >& xModel );
+
+protected:
+    // SdrObject overridables
+    virtual std::unique_ptr<sdr::contact::ViewContact> CreateObjectSpecificViewContact() override;
+
+private:
+    /** Retrieves the typed ViewContact for the object
+        @param _out_rpContact
+            Upon successful return, ->_out_rpContact contains the ViewContact.
+        @return
+            <TRUE/> if and only if the contact was successfully retrieved. In this case,
+            ->_out_rpContact contains a pointer to this contact.
+            A failure to retrieve the contact object fires an assertion in non-product builds.
+    */
+    SVX_DLLPRIVATE  bool    impl_getViewContact( sdr::contact::ViewContactOfUnoControl*& _out_rpContact ) const;
+};
+
+#endif // INCLUDED_SVX_SVDOUNO_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */