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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 : #ifndef INCLUDED_SD_SOURCE_UI_INC_OUTLINEVIEWSHELL_HXX
21 : #define INCLUDED_SD_SOURCE_UI_INC_OUTLINEVIEWSHELL_HXX
22 :
23 : #include "DrawDocShell.hxx"
24 : #include "ViewShell.hxx"
25 : #include "OutlineView.hxx"
26 :
27 : class SdPage;
28 : class TransferableDataHelper;
29 : class TransferableClipboardListener;
30 :
31 : namespace sd {
32 :
33 : /** Show a textual overview of the text contents of all slides.
34 : */
35 : class OutlineViewShell
36 : : public ViewShell
37 : {
38 : public:
39 : TYPEINFO_OVERRIDE();
40 :
41 : SFX_DECL_VIEWFACTORY(OutlineViewShell);
42 16 : SFX_DECL_INTERFACE(SD_IF_SDOUTLINEVIEWSHELL)
43 :
44 : // The previous macros change access mode. To be sure switch back
45 : // to public access.
46 : public:
47 : /** Create a new view shell for the outline mode.
48 : @param rViewShellBase
49 : The new object will be stacked on this view shell base.
50 : @param pFrameView
51 : The frame view that makes it possible to pass information from
52 : one view shell to the next.
53 : */
54 : OutlineViewShell (
55 : SfxViewFrame* pFrame,
56 : ViewShellBase& rViewShellBase,
57 : ::Window* pParentWindow,
58 : FrameView* pFrameView = NULL);
59 :
60 : virtual ~OutlineViewShell (void);
61 :
62 : virtual void Shutdown (void) SAL_OVERRIDE;
63 :
64 : virtual void Paint(const Rectangle& rRect, ::sd::Window* pWin) SAL_OVERRIDE;
65 :
66 : /** Arrange and resize the GUI elements like rulers, sliders, and
67 : buttons as well as the actual document view according to the size of
68 : the enclosing window and current sizes of buttons, rulers, and
69 : sliders.
70 : */
71 : virtual void ArrangeGUIElements (void) SAL_OVERRIDE;
72 :
73 : virtual bool PrepareClose( sal_Bool bUI = sal_True ) SAL_OVERRIDE;
74 :
75 : virtual long VirtHScrollHdl(ScrollBar* pHScroll) SAL_OVERRIDE;
76 : virtual long VirtVScrollHdl(ScrollBar* pVHScroll) SAL_OVERRIDE;
77 :
78 : virtual void AddWindow(::sd::Window* pWin);
79 : virtual void RemoveWindow(::sd::Window* pWin);
80 :
81 : virtual void Activate( bool IsMDIActivate ) SAL_OVERRIDE;
82 : virtual void Deactivate( bool IsMDIActivate ) SAL_OVERRIDE;
83 :
84 : virtual SdPage* GetActualPage() SAL_OVERRIDE;
85 :
86 : /// inherited from sd::ViewShell
87 : virtual SdPage* getCurrentPage() const SAL_OVERRIDE;
88 :
89 : void ExecCtrl(SfxRequest &rReq);
90 : void GetCtrlState(SfxItemSet &rSet);
91 : void GetMenuState(SfxItemSet &rSet);
92 : void GetAttrState(SfxItemSet &rSet);
93 : void GetState (SfxItemSet& rSet);
94 :
95 : void ExecStatusBar(SfxRequest& rReq);
96 : void GetStatusBarState(SfxItemSet& rSet);
97 :
98 : void FuTemporary(SfxRequest &rReq);
99 : void FuTemporaryModify(SfxRequest &rReq);
100 : void FuPermanent(SfxRequest &rReq);
101 : void FuSupport(SfxRequest &rReq);
102 :
103 : virtual void SetZoom(long nZoom) SAL_OVERRIDE;
104 : virtual void SetZoomRect(const Rectangle& rZoomRect) SAL_OVERRIDE;
105 : virtual OUString GetSelectionText( bool bCompleteWords = false );
106 : virtual sal_Bool HasSelection( sal_Bool bText = sal_True ) const;
107 :
108 : void Execute(SfxRequest& rReq);
109 :
110 : virtual void ReadFrameViewData(FrameView* pView) SAL_OVERRIDE;
111 : virtual void WriteFrameViewData() SAL_OVERRIDE;
112 :
113 : virtual void Command( const CommandEvent& rCEvt, ::sd::Window* pWin ) SAL_OVERRIDE;
114 : virtual sal_Bool KeyInput(const KeyEvent& rKEvt, ::sd::Window* pWin) SAL_OVERRIDE;
115 : virtual void MouseButtonUp(const MouseEvent& rMEvt, ::sd::Window* pWin) SAL_OVERRIDE;
116 :
117 : sal_uLong Read(SvStream& rInput, const OUString& rBaseURL, sal_uInt16 eFormat);
118 :
119 : virtual void WriteUserDataSequence ( ::com::sun::star::uno::Sequence < ::com::sun::star::beans::PropertyValue >&, sal_Bool bBrowse = sal_False ) SAL_OVERRIDE;
120 : virtual void ReadUserDataSequence ( const ::com::sun::star::uno::Sequence < ::com::sun::star::beans::PropertyValue >&, sal_Bool bBrowse = sal_False ) SAL_OVERRIDE;
121 :
122 : /** this method is called when the visible area of the view from this viewshell is changed */
123 : virtual void VisAreaChanged(const Rectangle& rRect) SAL_OVERRIDE;
124 :
125 : /** Create an accessible object representing the specified window.
126 : @param pWindow
127 : The returned object makes the document displayed in this window
128 : accessible.
129 : @return
130 : Returns an <type>AccessibleDrawDocumentView</type> object.
131 : */
132 : virtual ::com::sun::star::uno::Reference<
133 : ::com::sun::star::accessibility::XAccessible>
134 : CreateAccessibleDocumentView (::sd::Window* pWindow) SAL_OVERRIDE;
135 :
136 : OUString m_StrOldPageName;
137 :
138 : /** Update the preview to show the specified page.
139 : */
140 : virtual void UpdatePreview (SdPage* pPage, sal_Bool bInit = sal_False) SAL_OVERRIDE;
141 :
142 : virtual css::uno::Reference<css::drawing::XDrawSubController> CreateSubController (void) SAL_OVERRIDE;
143 :
144 : /** Make the given page the new current page. This method
145 : notifies the controller and adapts the selection of the
146 : model.
147 : @param pPage
148 : The new current page. Pass NULL when there is no current page.
149 : */
150 : void SetCurrentPage (SdPage* pPage);
151 :
152 : bool UpdateTitleObject( SdPage* pPage, Paragraph* pPara );
153 : bool UpdateOutlineObject( SdPage* pPage, Paragraph* pPara );
154 :
155 : private:
156 : void ShowSlideShow(SfxRequest& rReq);
157 : OutlineView* pOlView;
158 : SdPage* pLastPage; // Zur performanten Aufbereitung der Preview
159 : TransferableClipboardListener* pClipEvtLstnr;
160 : sal_Bool bPastePossible;
161 : bool mbInitialized;
162 :
163 : void Construct (DrawDocShell* pDocSh);
164 : DECL_LINK( ClipboardChanged, TransferableDataHelper* );
165 : };
166 :
167 : } // end of namespace sd
168 :
169 : #endif
170 :
171 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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