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+/* -*- 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_FMSHELL_HXX
+#define INCLUDED_SVX_FMSHELL_HXX
+
+// ***************************************************************************************************
+// ***************************************************************************************************
+// ***************************************************************************************************
+
+#include <memory>
+#include <rtl/ref.hxx>
+#include <sfx2/shell.hxx>
+#include <vcl/outdev.hxx>
+
+#include <svx/svxdllapi.h>
+#include <svx/ifaceids.hxx>
+#include <svl/hint.hxx>
+
+#include <com/sun/star/uno/Reference.hxx>
+
+class FmFormModel;
+class FmFormPage;
+class FmXFormShell;
+class FmFormView;
+class SdrView;
+class SdrUnoObj;
+class LinkParamNone;
+
+namespace com::sun::star::form {
+ class XForm;
+ namespace runtime {
+ class XFormController;
+ }
+}
+
+namespace com::sun::star::awt { class XControl; }
+namespace com::sun::star::awt { class XControlModel; }
+template <typename Arg, typename Ret> class Link;
+
+namespace svx
+{
+ class ISdrObjectFilter;
+}
+
+
+class SAL_WARN_UNUSED SVXCORE_DLLPUBLIC FmDesignModeChangedHint final : public SfxHint
+{
+ bool m_bDesignMode;
+
+public:
+ FmDesignModeChangedHint( bool bDesMode );
+ virtual ~FmDesignModeChangedHint() override;
+
+ bool GetDesignMode() const { return m_bDesignMode; }
+};
+
+class SVXCORE_DLLPUBLIC FmFormShell final : public SfxShell
+{
+ friend class FmFormView;
+ friend class FmXFormShell;
+
+ rtl::Reference<FmXFormShell> m_pImpl;
+ FmFormView* m_pFormView;
+ FmFormModel* m_pFormModel;
+
+ sal_uInt16 m_nLastSlot;
+ bool m_bDesignMode : 1;
+ bool m_bHasForms : 1; // flag storing if the forms on a page exist,
+ // only for the DesignMode, see UIFeatureChanged!
+
+ // the marks of a FormView have changed...
+ void NotifyMarkListChanged(FmFormView*);
+ // (the FormView itself is not a broadcaster, therefore it can't always correctly notify the
+ // form explorer who is interested in the event)
+
+public:
+ SFX_DECL_INTERFACE(SVX_INTERFACE_FORM_SH)
+
+private:
+ /// SfxInterface initializer.
+ static void InitInterface_Impl();
+
+public:
+ FmFormShell(SfxViewShell* pParent, FmFormView* pView = nullptr);
+ virtual ~FmFormShell() override;
+
+ void Execute( SfxRequest& );
+ void GetState( SfxItemSet& );
+ virtual bool HasUIFeature(SfxShellFeature nFeature) const override;
+
+ void ExecuteTextAttribute( SfxRequest& );
+ void GetTextAttributeState( SfxItemSet& );
+
+ bool GetY2KState(sal_uInt16& nReturn);
+ void SetY2KState(sal_uInt16 n);
+
+ void SetView(FmFormView* pView);
+
+ FmFormView* GetFormView() const { return m_pFormView; }
+ FmFormModel* GetFormModel() const { return m_pFormModel; }
+ FmFormPage* GetCurPage() const;
+ FmXFormShell* GetImpl() const {return m_pImpl.get();};
+
+ bool PrepareClose(bool bUI = true);
+
+ bool IsActiveControl() const;
+ void ForgetActiveControl();
+ void SetControlActivationHandler( const Link<LinkParamNone*,void>& _rHdl );
+
+ virtual void Activate(bool bMDI) override;
+ virtual void Deactivate(bool bMDI) override;
+
+ // helper methods for implementing XFormLayerAccess
+ SdrUnoObj* GetFormControl(
+ const css::uno::Reference< css::awt::XControlModel >& _rxModel,
+ const SdrView& _rView,
+ const OutputDevice& _rDevice,
+ css::uno::Reference< css::awt::XControl >& _out_rxControl
+ ) const;
+
+ static css::uno::Reference< css::form::runtime::XFormController > GetFormController(
+ const css::uno::Reference< css::form::XForm >& _rxForm,
+ const SdrView& _rView,
+ const OutputDevice& _rDevice
+ );
+
+ /** puts the focus into the document window, if current a form control has the focus. Otherwise, moves the focus
+ to the control belonging to the given SdrUnoObj.
+ */
+ void ToggleControlFocus(
+ const SdrUnoObj& i_rNextCandidate,
+ const SdrView& i_rView,
+ OutputDevice& i_rDevice
+ ) const;
+
+ static ::std::unique_ptr< svx::ISdrObjectFilter >
+ CreateFocusableControlFilter(
+ const SdrView& i_rView,
+ const OutputDevice& i_rDevice
+ );
+
+ virtual bool IsDesignMode() const override { return m_bDesignMode; }
+ void SetDesignMode( bool _bDesignMode );
+
+private:
+ void GetFormState(SfxItemSet &rSet, sal_uInt16 nWhich);
+
+ // is there a form on the current page?
+ void DetermineForms(bool bInvalidate);
+ void impl_setDesignMode( bool bDesign);
+};
+
+#endif // INCLUDED_SVX_FMSHELL_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */