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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 .
*/
#pragma once
#include <glob.hxx>
#include <sfx2/viewsh.hxx>
#include <memory>
class SdDrawDocument;
class SfxRequest;
namespace sd::tools {
class EventMultiplexer;
}
namespace sd {
class DrawController;
class DrawDocShell;
class FormShellManager;
class ToolBarManager;
class ViewShell;
class ViewShellManager;
class ViewTabBar;
/** SfxViewShell descendant that the stacked Draw/Impress shells are
based on.
<p>The "base" part of the name does not mean that this is a base
class of some class hierarchy. It rather is the base of the
stacked shells.</p>
<p>This class starts as a new and relatively small class. Over
time as much code as possible should be moved from the stacked
shells to this class.</p>
*/
class ViewShellBase
: public SfxViewShell
{
public:
SFX_DECL_INTERFACE(SD_IF_SDVIEWSHELLBASE)
private:
/// SfxInterface initializer.
static void InitInterface_Impl();
public:
/** This constructor is used by the view factory of the SFX macros.
Note that LateInit() has to be called after the constructor
terminates and before doing anything else.
*/
ViewShellBase (
SfxViewFrame *pFrame,
SfxViewShell* pOldShell);
virtual ~ViewShellBase() override;
/** This method is part of the object construction. It HAS to be called
after the constructor has created a new object.
*/
void LateInit (const OUString& rsDefaultView);
std::shared_ptr<ViewShellManager> const & GetViewShellManager() const;
/** Return the main view shell stacked on the called ViewShellBase
object. This is usually the view shell displayed in the center
pane.
*/
std::shared_ptr<ViewShell> GetMainViewShell() const;
/** When given a view frame this static method returns the
corresponding sd::ViewShellBase object.
@return
When the SfxViewShell of the given frame is not a
ViewShellBase object then NULL is returned.
*/
static ViewShellBase* GetViewShellBase (SfxViewFrame const * pFrame);
DrawDocShell* GetDocShell() const { return mpDocShell;}
SdDrawDocument* GetDocument() const { return mpDocument;}
/** Callback function for general slot calls. At the moment these are
slots for switching the pane docking windows on and off.
*/
virtual void Execute (SfxRequest& rRequest);
/** Callback function for retrieving item values related to certain
slots. This is the companion of Execute() and handles the slots
concerned with showing the pane docking windows.
*/
void GetState (SfxItemSet& rSet);
/* override these from SfxViewShell */
virtual OUString GetSelectionText(bool = false, bool bOnlyASample = false) override;
virtual bool HasSelection(bool = true ) const override;
SvBorder GetBorder (bool bOuterResize);
virtual void InnerResizePixel (const Point& rOrigin, const Size& rSize, bool inplaceEditModeChange) override;
virtual void OuterResizePixel (const Point& rOrigin, const Size& rSize) override;
/** This call is forwarded to the main sub-shell.
*/
virtual ErrCode DoVerb(sal_Int32 nVerb) override;
/** Return a new renderer that can be used for example for printing the
document.
*/
virtual css::uno::Reference<css::view::XRenderable> GetRenderable() override;
/// Forwarded to the print manager.
virtual SfxPrinter* GetPrinter (bool bCreate = false) override;
/// Forwarded to the print manager.
virtual sal_uInt16 SetPrinter (
SfxPrinter* pNewPrinter,
SfxPrinterChangeFlags nDiffFlags = SFX_PRINTER_ALL) override;
/// Forward methods to main sub shell.
virtual void WriteUserDataSequence (
css::uno::Sequence< css::beans::PropertyValue >&) override;
/** Pass the given properties to the main view shell. After that we
ensure that the right view shell type is displayed in the center
pane.
*/
virtual void ReadUserDataSequence (
const css::uno::Sequence< css::beans::PropertyValue >&) override;
virtual void UIActivating( SfxInPlaceClient* ) override;
virtual void UIDeactivated( SfxInPlaceClient* ) override;
virtual void Activate (bool IsMDIActivate) override;
using SfxViewShell::Deactivate;
virtual void SetZoomFactor (
const Fraction &rZoomX,
const Fraction &rZoomY) override;
virtual bool PrepareClose (bool bUI = true) override;
virtual void WriteUserData (OUString&, bool bBrowse = false) override;
virtual void ReadUserData (const OUString&, bool bBrowse = false) override;
virtual SdrView* GetDrawView() const override;
/** When <TRUE/> is given, then the mouse shape is set to hour glass (or
whatever the busy shape looks like on the system.)
*/
void SetBusyState (bool bBusy);
/** Call this method when the controls of this view shell or the
embedded sub shell need to be rearranged. This is necessary
e.g. when the border has been modified (UpdateBorder() calls this
method).
This method is like ResizePixel() with no arguments.
*/
void Rearrange();
/** Update the border that is set with SfxViewShell::SetBorderPixel().
This is done by adding the border used by the ViewShellBase itself
with the border used by the main view shell.
@param bForce if true the borders are also updated if old border
and new border are same.
*/
void UpdateBorder ( bool bForce = false );
/** With this method the UI controls can be turned on or off. It is
used by the FuSlideShow to hide the UI controls while showing a
non-full-screen or in-window presentation in the center pane.
*/
void ShowUIControls (bool bVisible);
/** Return an event multiplexer. It is a single class that forwards
events from various sources. This method must not be called before
LateInit() has terminated.
*/
std::shared_ptr<tools::EventMultiplexer> const & GetEventMultiplexer() const;
/** returns the complete area of the current view relative to the frame
window
*/
const ::tools::Rectangle& getClientRectangle() const;
std::shared_ptr<ToolBarManager> const & GetToolBarManager() const;
std::shared_ptr<FormShellManager> const & GetFormShellManager() const;
DrawController& GetDrawController() const;
void SetViewTabBar (const ::rtl::Reference<ViewTabBar>& rViewTabBar);
/** Return the window that is used by the main view shell to display its
view and other UI elements, like scroll bars and rulers. Ownership
of that window remains with the called ViewShellBase object.
*/
vcl::Window* GetViewWindow();
/** returns the ui descriptive name for the given uno slot. The result is taken from the configuration
and not cached, so do not use it excessive (f.e. in status updates) */
OUString RetrieveLabelFromCommand( const OUString& aCmdURL ) const;
/// See SfxViewShell::getPart().
int getPart() const override;
/// See SfxViewShell::NotifyCursor().
void NotifyCursor(SfxViewShell* pViewShell) const override;
void setLOKVisibleArea(const ::tools::Rectangle& rArea) { maLOKVisibleArea = rArea; }
virtual ::tools::Rectangle getLOKVisibleArea() const override { return maLOKVisibleArea; }
protected:
virtual void Notify(SfxBroadcaster& rBC, const SfxHint& rHint) override;
virtual void InitializeFramework();
private:
class Implementation;
std::unique_ptr<Implementation> mpImpl;
DrawDocShell* mpDocShell;
SdDrawDocument* mpDocument;
::tools::Rectangle maLOKVisibleArea;
/** Determine from the properties of the document shell the initial type
of the view shell in the center pane. We use this method to avoid
starting with the wrong type. When ReadUserDataSequence() is called
we check that the right type is active and change again if that is
not the case because something went wrong.
*/
OUString GetInitialViewShellType() const;
};
} // end of namespace sd
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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