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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_SFX2_SOURCE_INC_WORKWIN_HXX
#define INCLUDED_SFX2_SOURCE_INC_WORKWIN_HXX
#include <vector>
#include <deque>
#include <com/sun/star/frame/XFrame.hpp>
#include <com/sun/star/ui/XUIElement.hpp>
#include <com/sun/star/task/XStatusIndicator.hpp>
#include <com/sun/star/frame/XLayoutManagerListener.hpp>
#include <cppuhelper/implbase.hxx>
#include <cppuhelper/propshlp.hxx>
#include <rtl/ustring.hxx>
#include <o3tl/typed_flags_set.hxx>
#include <sfx2/childwin.hxx>
#include <sfx2/objface.hxx>
#include <sfx2/shell.hxx>
#include <sfx2/ctrlitem.hxx>
#include <sfx2/toolbarids.hxx>
#include <sfx2/viewfrm.hxx>
class SfxSplitWindow;
class SfxWorkWindow;
// This struct makes all relevant Information available of Toolboxes
struct SfxObjectBar_Impl
{
ToolbarId eId; // ConfigId of Toolbox
SfxVisibilityFlags nMode; // special visibility flags
bool bDestroy;
SfxObjectBar_Impl() :
eId(ToolbarId::None),
nMode(SfxVisibilityFlags::Invisible),
bDestroy(false)
{}
};
// This struct makes all relevant Information available of the status bar
struct SfxStatBar_Impl
{
StatusBarId eId;
SfxStatBar_Impl() :
eId(StatusBarId::None)
{}
};
enum class SfxChildVisibility
{
NOT_VISIBLE = 0,
ACTIVE = 1, // not disabled through HidePopups
NOT_HIDDEN = 2, // not disabled through HideChildWindow
FITS_IN = 4, // not too large for output size of the parent
VISIBLE = 7, // NOT_HIDDEN | ACTIVE | FITS_IN)
};
namespace o3tl
{
template<> struct typed_flags<SfxChildVisibility> : is_typed_flags<SfxChildVisibility, 0x07> {};
}
struct SfxChild_Impl
{
VclPtr<vcl::Window> pWin;
std::shared_ptr<SfxModelessDialogController> xController;
Size aSize;
SfxChildAlignment eAlign;
SfxChildVisibility nVisible;
bool bResize;
bool bSetFocus;
SfxChild_Impl( vcl::Window& rChild, const Size& rSize,
SfxChildAlignment eAlignment, bool bIsVisible ):
pWin(&rChild), aSize(rSize), eAlign(eAlignment), bResize(false),
bSetFocus( false )
{
nVisible = bIsVisible ? SfxChildVisibility::VISIBLE : SfxChildVisibility::NOT_VISIBLE;
}
SfxChild_Impl(std::shared_ptr<SfxModelessDialogController>& rChild,
SfxChildAlignment eAlignment):
pWin(nullptr), xController(rChild), eAlign(eAlignment), bResize(false),
bSetFocus( false )
{
nVisible = xController->getDialog()->get_visible() ? SfxChildVisibility::VISIBLE : SfxChildVisibility::NOT_VISIBLE;
}
};
struct SfxChildWin_Impl
{
sal_uInt16 const nSaveId; // the ChildWindow-Id
sal_uInt16 nInterfaceId; // the current context
sal_uInt16 nId; // current Id
SfxChildWindow* pWin;
bool bCreate;
SfxChildWinInfo aInfo;
SfxChild_Impl* pCli; // != 0 at direct Children
SfxVisibilityFlags nVisibility;
bool bEnable;
SfxChildWin_Impl( sal_uInt32 nID ) :
nSaveId(static_cast<sal_uInt16>(nID & 0xFFFF) ),
nInterfaceId(static_cast<sal_uInt16>(nID >> 16)),
nId(nSaveId),
pWin(nullptr),
bCreate(false),
pCli(nullptr),
nVisibility( SfxVisibilityFlags::Invisible ),
bEnable( true )
{}
};
enum class SfxChildIdentifier
{
DOCKINGWINDOW,
SPLITWINDOW
};
enum class SfxDockingConfig
{
SETDOCKINGRECTS,
ALIGNDOCKINGWINDOW,
TOGGLEFLOATMODE
};
#define SFX_SPLITWINDOWS_LEFT 0
#define SFX_SPLITWINDOWS_TOP 2
#define SFX_SPLITWINDOWS_RIGHT 1
#define SFX_SPLITWINDOWS_MAX 4
class LayoutManagerListener : public ::cppu::WeakImplHelper<
css::frame::XLayoutManagerListener,
css::lang::XComponent >
{
public:
LayoutManagerListener( SfxWorkWindow* pWrkWin );
virtual ~LayoutManagerListener() override;
void setFrame( const css::uno::Reference< css::frame::XFrame >& rFrame );
// XComponent
virtual void SAL_CALL addEventListener( const css::uno::Reference< css::lang::XEventListener >& xListener ) override;
virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::lang::XEventListener >& aListener ) override;
virtual void SAL_CALL dispose() override;
// XEventListener
virtual void SAL_CALL disposing( const css::lang::EventObject& aEvent ) override;
// XLayoutManagerEventListener
virtual void SAL_CALL layoutEvent( const css::lang::EventObject& aSource, ::sal_Int16 eLayoutEvent, const css::uno::Any& aInfo ) override;
private:
bool m_bHasFrame;
SfxWorkWindow* m_pWrkWin;
css::uno::WeakReference< css::frame::XFrame > m_xFrame;
};
class SfxWorkWindow final
{
friend class LayoutManagerListener;
std::vector<sal_uInt16> aSortedList;
SfxStatBar_Impl aStatBar;
std::vector< SfxObjectBar_Impl > aObjBarList;
tools::Rectangle aClientArea;
tools::Rectangle aUpperClientArea;
VclPtr<SfxSplitWindow> pSplit[SFX_SPLITWINDOWS_MAX];
std::vector<SfxChild_Impl*>
aChildren;
std::vector<std::unique_ptr<SfxChildWin_Impl>>
aChildWins;
SfxBindings* pBindings;
VclPtr<vcl::Window> pWorkWin;
VclPtr<vcl::Window> pActiveChild;
SfxVisibilityFlags nUpdateMode;
sal_uInt16 nChildren;
SfxVisibilityFlags nOrigMode;
bool bSorted : 1;
bool bDockingAllowed : 1;
bool bInternalDockingAllowed : 1;
bool bAllChildrenVisible : 1;
bool bIsFullScreen : 1;
bool bShowStatusBar : 1;
sal_Int32 m_nLock;
css::uno::Reference< css::lang::XComponent > m_xLayoutManagerListener;
SfxFrame* pMasterFrame;
SfxFrame* const pFrame;
void CreateChildWin_Impl(SfxChildWin_Impl*,bool);
void RemoveChildWin_Impl(SfxChildWin_Impl*);
void Sort_Impl();
SfxChild_Impl* FindChild_Impl( const vcl::Window& rWindow ) const;
bool RequestTopToolSpacePixel_Impl( SvBorder aBorder );
tools::Rectangle GetTopRect_Impl();
SvBorder Arrange_Impl();
void SaveStatus_Impl(SfxChildWindow*, const SfxChildWinInfo&);
static bool IsPluginMode( SfxObjectShell const * pObjShell );
void FlushPendingChildSizes();
public:
SfxWorkWindow( vcl::Window* pWin, SfxFrame* pFrm, SfxFrame* pMaster );
~SfxWorkWindow();
SfxBindings& GetBindings()
{ return *pBindings; }
vcl::Window* GetWindow() const
{ return pWorkWin; }
tools::Rectangle GetFreeArea( bool bAutoHide ) const;
void SetDockingAllowed(bool bSet)
{ bDockingAllowed = bSet; }
void SetInternalDockingAllowed(bool bSet)
{ bInternalDockingAllowed = bSet; }
bool IsDockingAllowed() const
{ return bDockingAllowed; }
bool IsInternalDockingAllowed() const
{ return bInternalDockingAllowed; }
// Methods for all Child windows
void DataChanged_Impl();
void ReleaseChild_Impl( vcl::Window& rWindow );
void ReleaseChild_Impl(SfxModelessDialogController&);
SfxChild_Impl* RegisterChild_Impl( vcl::Window& rWindow, SfxChildAlignment eAlign );
SfxChild_Impl* RegisterChild_Impl(std::shared_ptr<SfxModelessDialogController>& rController, SfxChildAlignment eAlign);
void ShowChildren_Impl();
void HideChildren_Impl();
bool PrepareClose_Impl();
void ArrangeChildren_Impl( bool bForce = true );
void DeleteControllers_Impl();
void HidePopups_Impl(bool bHide, sal_uInt16 nId=0);
void ConfigChild_Impl(SfxChildIdentifier,
SfxDockingConfig, sal_uInt16);
void MakeChildrenVisible_Impl( bool bVis );
void ArrangeAutoHideWindows( SfxSplitWindow *pSplit );
bool IsAutoHideMode( const SfxSplitWindow *pSplit );
void EndAutoShow_Impl( Point aPos );
void SetFullScreen_Impl( bool bSet ) { bIsFullScreen = bSet; }
// Methods for Objectbars
void UpdateObjectBars_Impl();
void UpdateObjectBars_Impl2();
void ResetObjectBars_Impl();
void SetObjectBar_Impl(sal_uInt16 nPos, SfxVisibilityFlags nFlags, ToolbarId eId);
bool IsVisible_Impl();
void MakeVisible_Impl( bool );
void Lock_Impl( bool );
// Methods for ChildWindows
void UpdateChildWindows_Impl();
void ResetChildWindows_Impl();
void SetChildWindowVisible_Impl( sal_uInt32, bool, SfxVisibilityFlags );
void ToggleChildWindow_Impl(sal_uInt16,bool);
bool HasChildWindow_Impl(sal_uInt16);
bool KnowsChildWindow_Impl(sal_uInt16);
void ShowChildWindow_Impl(sal_uInt16, bool bVisible, bool bSetFocus);
void SetChildWindow_Impl(sal_uInt16, bool bOn, bool bSetFocus);
SfxChildWindow* GetChildWindow_Impl(sal_uInt16);
void InitializeChild_Impl(SfxChildWin_Impl*);
SfxSplitWindow* GetSplitWindow_Impl(SfxChildAlignment);
bool IsVisible_Impl( SfxVisibilityFlags nMode ) const;
bool IsFloating( sal_uInt16 nId );
void SetActiveChild_Impl( vcl::Window *pChild );
const VclPtr<vcl::Window>& GetActiveChild_Impl() const { return pActiveChild; }
// Methods for StatusBar
void ResetStatusBar_Impl();
void SetStatusBar_Impl(StatusBarId eResId);
void UpdateStatusBar_Impl();
css::uno::Reference< css::task::XStatusIndicator > GetStatusIndicator();
css::uno::Reference< css::frame::XFrame > GetFrameInterface();
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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