summaryrefslogtreecommitdiffstats
path: root/include/sfx2/dispatch.hxx
blob: 7216fc92badcdc68ade724d14e67b6e6ea0e1a94 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
/* -*- 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_DISPATCH_HXX
#define INCLUDED_SFX2_DISPATCH_HXX

#include <memory>
#include <span>
#include <sal/config.h>
#include <rtl/ref.hxx>
#include <sfx2/dllapi.h>
#include <sfx2/toolbarids.hxx>
#include <sal/types.h>

#include <sfx2/bindings.hxx>
#include <o3tl/typed_flags_set.hxx>

#include <boost/property_tree/ptree_fwd.hpp>
#include <initializer_list>

class SfxSlotServer;
class SfxRequest;
class SfxViewFrame;
class SfxItemSet;
class SfxModule;
class Point;
struct SfxDispatcher_Impl;
class VCLXPopupMenu;
class SfxPoolItemHolder;

namespace com::sun::star::awt { class XPopupMenu; }
namespace vcl { class Window; }

enum class SfxDispatcherPopFlags
{
    NONE          = 0,
    POP_UNTIL     = 4,
    POP_DELETE    = 2,
    PUSH          = 1,
};
namespace o3tl
{
    template<> struct typed_flags<SfxDispatcherPopFlags> : is_typed_flags<SfxDispatcherPopFlags, 0x07> {};
}

enum class SfxSlotFilterState
{
    DISABLED,
    ENABLED,
    // enabled even if ReadOnlyDoc
    ENABLED_READONLY,
};


class SFX2_DLLPUBLIC SfxDispatcher final
{
    std::unique_ptr<SfxDispatcher_Impl> xImp;

    // Search for temporary evaluated Todos
    SAL_DLLPRIVATE bool CheckVirtualStack( const SfxShell& rShell );

friend class SfxApplication;
friend class SfxViewFrame;
friend class SfxBindings;
friend class SfxStateCache;
friend class SfxPopupMenuManager;
friend class SfxHelp;

    DECL_DLLPRIVATE_LINK( EventHdl_Impl, Timer *, void );
    void PostMsgHandler(std::unique_ptr<SfxRequest>);

    SAL_DLLPRIVATE void Call_Impl( SfxShell& rShell, const SfxSlot &rSlot, SfxRequest &rReq, bool bRecord );
    SAL_DLLPRIVATE void Update_Impl_( bool,bool,bool,SfxWorkWindow*);


    bool                FindServer_( sal_uInt16 nId, SfxSlotServer &rServer );
    bool                FillState_( const SfxSlotServer &rServer,
                                    SfxItemSet &rState, const SfxSlot *pRealSlot );
    void                Execute_( SfxShell &rShell, const SfxSlot &rSlot,
                                  SfxRequest &rReq,
                                  SfxCallMode eCall);

    void FlushImpl();

public:
                        SfxDispatcher();
                        SfxDispatcher( SfxViewFrame *pFrame );

    SAL_DLLPRIVATE void Construct_Impl();

                        ~SfxDispatcher();

    SfxPoolItemHolder   Execute( sal_uInt16 nSlot,
                                 SfxCallMode nCall = SfxCallMode::SLOT,
                                 const SfxPoolItem **pArgs = nullptr,
                                 sal_uInt16 nModi = 0,
                                 const SfxPoolItem **pInternalArgs = nullptr);

    SfxPoolItemHolder   Execute(sal_uInt16 nSlot,
                                SfxCallMode nCall,
                                SfxItemSet const * pArgs,
                                SfxItemSet const * pInternalArgs,
                                sal_uInt16 nModi);

    SfxPoolItemHolder   ExecuteList(sal_uInt16 nSlot,
                                    SfxCallMode nCall,
                                    std::initializer_list<SfxPoolItem const*> args,
                                    std::initializer_list<SfxPoolItem const*> internalargs = std::initializer_list<SfxPoolItem const*>());

    SfxPoolItemHolder   Execute( sal_uInt16 nSlot,
                                 SfxCallMode nCall,
                                 const SfxItemSet &rArgs );

    const SfxSlot*      GetSlot( const OUString& rCommand );

    bool                IsActive( const SfxShell& rShell );
    sal_uInt16          GetShellLevel( const SfxShell &rShell );
    SfxBindings*        GetBindings() const;

    void                Push( SfxShell& rShell );
    void                Pop( SfxShell& rShell, SfxDispatcherPopFlags nMode = SfxDispatcherPopFlags::NONE );

    SfxShell*           GetShell(sal_uInt16 nIdx) const;
    SfxViewFrame*       GetFrame() const;
    SfxModule*          GetModule() const;

    void                ExecutePopup( const OUString &rResName, vcl::Window *pWin = nullptr, const Point *pPos = nullptr );
    static void         ExecutePopup( vcl::Window *pWin = nullptr, const Point *pPosPixel = nullptr );

    bool                IsAppDispatcher() const;
    bool                IsFlushed() const;
    void                Flush();
    void                Lock( bool bLock );
    bool                IsLocked() const;
    void                SetSlotFilter( SfxSlotFilterState nEnable = SfxSlotFilterState::DISABLED,
                                       std::span<sal_uInt16 const> pSIDs = std::span<sal_uInt16 const>());

    void                HideUI( bool bHide = true );
    ToolbarId           GetObjectBarId( sal_uInt16 nPos ) const;

    SfxItemState        QueryState( sal_uInt16 nSID, SfxPoolItemHolder& rState );
    SfxItemState        QueryState( sal_uInt16 nSID, css::uno::Any& rAny );

    void                SetDisableFlags( SfxDisableFlags nFlags );
    SfxDisableFlags     GetDisableFlags() const;

    SAL_DLLPRIVATE void SetMenu_Impl();
    SAL_DLLPRIVATE void Update_Impl( bool bForce = false ); // ObjectBars etc.
    SAL_DLLPRIVATE bool IsUpdated_Impl() const;
    SAL_DLLPRIVATE bool GetShellAndSlot_Impl( sal_uInt16 nSlot, SfxShell **ppShell, const SfxSlot **ppSlot,
                                              bool bOwnShellsOnly, bool bRealSlot );
    SAL_DLLPRIVATE void SetReadOnly_Impl( bool  bOn );
    SAL_DLLPRIVATE bool GetReadOnly_Impl() const;
    SAL_DLLPRIVATE SfxSlotFilterState IsSlotEnabledByFilter_Impl( sal_uInt16 nSID ) const;
    SAL_DLLPRIVATE void SetQuietMode_Impl( bool bOn );
    SAL_DLLPRIVATE bool IsReadOnlyShell_Impl( sal_uInt16 nShell ) const;
    SAL_DLLPRIVATE void RemoveShell_Impl( SfxShell& rShell );
    SAL_DLLPRIVATE void DoActivate_Impl( bool bMDI );
    SAL_DLLPRIVATE void DoDeactivate_Impl( bool bMDI, SfxViewFrame const * pNew );
    SAL_DLLPRIVATE void InvalidateBindings_Impl(bool);

    static boost::property_tree::ptree fillPopupMenu(const rtl::Reference<VCLXPopupMenu>& rMenu);
};

#endif

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */