sd/source/ui/inc/navigatr.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #pragma once
  21
  22 #include <sfx2/ctrlitem.hxx>
  23 #include <sfx2/sidebar/PanelLayout.hxx>
  24 #include <sfx2/navigat.hxx>
  25 #include "sdtreelb.hxx"
  26 #include <pres.hxx>
  27
  28 // forward
  29 namespace vcl { class Window; }
  30
  31 namespace sd {
  32 class DrawDocShell;
  33 class SdNavigatorFloat;
  34 }
  35 class Menu;
  36 class SdNavigatorControllerItem;
  37 class SdPageNameControllerItem;
  38
  39 enum class NavState {
  40     NONE               = 0x000000,
  41     TableUpdate        = 0x000100,
  42     BtnFirstEnabled    = 0x001000,
  43     BtnFirstDisabled   = 0x002000,
  44     BtnPrevEnabled     = 0x004000,
  45     BtnPrevDisabled    = 0x008000,
  46     BtnLastEnabled     = 0x010000,
  47     BtnLastDisabled    = 0x020000,
  48     BtnNextEnabled     = 0x040000,
  49     BtnNextDisabled    = 0x080000,
  50 };
  51 namespace o3tl {
  52     template<> struct typed_flags<NavState> : is_typed_flags<NavState, 0x0ff100> {};
  53 }
  54
  55 class NavDocInfo
  56 {
  57 public:
  58     NavDocInfo()
  59         : bName(false)
  60         , bActive(false)
  61         , mpDocShell(nullptr)
  62     {
  63     }
  64
  65     bool    HasName() const { return bName; }
  66     bool    IsActive() const { return bActive; }
  67
  68     void    SetName( bool bOn ) { bName = bOn; }
  69     void    SetActive( bool bOn ) { bActive = bOn; }
  70
  71     ::sd::DrawDocShell* GetDrawDocShell() {return mpDocShell;}
  72
  73 private:
  74     friend class SdNavigatorWin;
  75     bool            bName   : 1;
  76     bool            bActive : 1;
  77     ::sd::DrawDocShell* mpDocShell;
  78 };
  79
  80 namespace sd {
  81
  82 class SdNavigatorFloat final : public SfxNavigator
  83 {
  84 private:
  85     std::unique_ptr<SdNavigatorWin> m_xNavWin;
  86     bool m_bSetInitialFocusOnActivate;
  87
  88 public:
  89     SdNavigatorFloat(SfxBindings* _pBindings, SfxChildWindow* pMgr,
  90                      vcl::Window* pParent, SfxChildWinInfo* pInfo);
  91     void InitTreeLB(const SdDrawDocument* pDoc);
  92     void FreshTree(const SdDrawDocument* pDoc);
  93     virtual void Activate() override;
  94     virtual void dispose() override;
  95     virtual ~SdNavigatorFloat() override;
  96 };
  97
  98 }
  99
 100 class SD_DLLPUBLIC SdNavigatorWin : public PanelLayout
 101 {
 102 public:
 103     typedef ::std::function<void ()> UpdateRequestFunctor;
 104
 105     /** Create a new instance of the navigator.
 106         @param bUseActiveUpdate
 107             When <TRUE/>, the default, then the SdNavigatorWin object
 108             will make a SID_NAVIGATOR_INIT call whenever it thinks an
 109             update is necessary.  When <FALSE/> the navigator will
 110             rely on others to trigger updates.
 111     */
 112     SdNavigatorWin(weld::Widget* pParent, SfxBindings* pBindings, SfxNavigator* pNavigatorDlg);
 113     void SetUpdateRequestFunctor(const UpdateRequestFunctor& rUpdateRequest);
 114     virtual ~SdNavigatorWin() override;
 115
 116     void                        InitTreeLB( const SdDrawDocument* pDoc );
 117     void                        RefreshDocumentLB( const OUString* pDocName = nullptr );
 118     void                        FirstFocus();
 119
 120     bool                        InsertFile(const OUString& rFileName);
 121
 122     NavigatorDragType           GetNavigatorDragType();
 123     SdPageObjsTLV&              GetObjects();
 124
 125 private:
 126     friend class SdNavigatorFloat;
 127     friend class SdNavigatorControllerItem;
 128     friend class SdPageNameControllerItem;
 129
 130     std::unique_ptr<weld::Toolbar> mxToolbox;
 131     std::unique_ptr<SdPageObjsTLV> mxTlbObjects;
 132     std::unique_ptr<weld::ComboBox> mxLbDocs;
 133     std::unique_ptr<weld::Menu> mxDragModeMenu;
 134     std::unique_ptr<weld::Menu> mxShapeMenu;
 135
 136     VclPtr<SfxNavigator> mxNavigatorDlg;
 137
 138     bool                        mbDocImported;
 139     OUString                    maDropFileName;
 140     NavigatorDragType           meDragType;
 141     std::vector<NavDocInfo>     maDocList;
 142     SfxBindings*                mpBindings;
 143     std::unique_ptr<SdNavigatorControllerItem>  mpNavigatorCtrlItem;
 144     std::unique_ptr<SdPageNameControllerItem>   mpPageNameCtrlItem;
 145
 146     /** This flag controls whether all shapes or only the named shapes are
 147         shown.
 148     */
 149     //    bool                        mbShowAllShapes;
 150
 151     static OUString             GetDragTypeSdBmpId(NavigatorDragType eDT);
 152     NavDocInfo*                 GetDocInfo();
 153
 154                                 DECL_DLLPRIVATE_LINK( SelectToolboxHdl, const OUString&, void );
 155                                 DECL_DLLPRIVATE_LINK( DropdownClickToolBoxHdl, const OUString&, void );
 156                                 DECL_DLLPRIVATE_LINK( ClickObjectHdl, weld::TreeView&, bool );
 157                                 DECL_DLLPRIVATE_LINK( SelectDocumentHdl, weld::ComboBox&, void );
 158                                 DECL_DLLPRIVATE_LINK( MenuSelectHdl, const OUString&, void );
 159                                 DECL_DLLPRIVATE_LINK( ShapeFilterCallback, const OUString&, void );
 160                                 DECL_DLLPRIVATE_LINK( KeyInputHdl, const KeyEvent&, bool );
 161     DECL_DLLPRIVATE_STATIC_LINK(SdNavigatorWin, MouseReleaseHdl, const MouseEvent&, bool);
 162     DECL_LINK(CommandHdl, const CommandEvent&, bool);
 163
 164     void                        SetDragImage();
 165
 166     void ExecuteContextMenuAction(std::u16string_view rSelectedPopupEntry);
 167
 168 public:
 169     //when object is marked , fresh the corresponding entry tree .
 170     void                        FreshTree ( const  SdDrawDocument* pDoc );
 171
 172     virtual weld::Window* GetFrameWeld() const override;
 173 };
 174
 175 /**
 176  * ControllerItem for Navigator
 177  */
 178 class SdNavigatorControllerItem final : public SfxControllerItem
 179 {
 180 public:
 181     SdNavigatorControllerItem( sal_uInt16, SdNavigatorWin*, SfxBindings*,
 182         SdNavigatorWin::UpdateRequestFunctor aUpdateRequest);
 183
 184 protected:
 185     virtual void StateChangedAtToolBoxControl( sal_uInt16 nSId, SfxItemState eState,
 186                                 const SfxPoolItem* pState ) override;
 187
 188 private:
 189     SdNavigatorWin* pNavigatorWin;
 190     const SdNavigatorWin::UpdateRequestFunctor maUpdateRequest;
 191 };
 192
 193 /**
 194  * ControllerItem for Navigator to show the page in the TreeLB
 195  */
 196 class SdPageNameControllerItem final : public SfxControllerItem
 197 {
 198 public:
 199     SdPageNameControllerItem( sal_uInt16, SdNavigatorWin*, SfxBindings*);
 200
 201 protected:
 202     virtual void StateChangedAtToolBoxControl( sal_uInt16 nSId, SfxItemState eState,
 203                                 const SfxPoolItem* pState ) override;
 204
 205 private:
 206     SdNavigatorWin* pNavigatorWin;
 207 };
 208
 209 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */