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Diffstat (limited to 'include/svx/sdr/contact/objectcontactofpageview.hxx')
| -rw-r--r-- | include/svx/sdr/contact/objectcontactofpageview.hxx | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/include/svx/sdr/contact/objectcontactofpageview.hxx b/include/svx/sdr/contact/objectcontactofpageview.hxx new file mode 100644 index 000000000000..06371bf35b81 --- /dev/null +++ b/include/svx/sdr/contact/objectcontactofpageview.hxx @@ -0,0 +1,144 @@ +/* -*- 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 _SDR_CONTACT_OBJECTCONTACTOFPAGEVIEW_HXX +#define _SDR_CONTACT_OBJECTCONTACTOFPAGEVIEW_HXX + +#include <svx/sdr/contact/objectcontact.hxx> + +////////////////////////////////////////////////////////////////////////////// +// predeclarations + +class SdrPageWindow; +class SdrPage; + +////////////////////////////////////////////////////////////////////////////// + +namespace sdr +{ + namespace contact + { + class ObjectContactOfPageView : public ObjectContact, public Timer + { + protected: + // the owner of this ObjectContactOfPageView. Set from constructor and not + // to be changed in any way. + SdrPageWindow& mrPageWindow; + + // Process the whole displaying, the real version + void DoProcessDisplay(DisplayInfo& rDisplayInfo); + + public: + // access to SdrPageWindow + SdrPageWindow& GetPageWindow() const { return mrPageWindow; } + + // access to SdrPage of PageView + SdrPage* GetSdrPage() const; + + // basic constructor, used from SdrPageView. + explicit ObjectContactOfPageView(SdrPageWindow& rPageWindow); + virtual ~ObjectContactOfPageView(); + + // LazyInvalidate request. This is used from the VOCs to mark that they + // got invalidated by an ActionCanged() call. An active view needs to remember + // this and take action on it. Default implementation directly calls back + // triggerLazyInvalidate() wich promptly handles the request + virtual void setLazyInvalidate(ViewObjectContact& rVOC); + + // call this to support evtl. preparations for repaint + virtual void PrepareProcessDisplay(); + + // From baseclass Timer, the timeout call triggered by te LazyInvalidate mechanism + virtual void Timeout(); + + // Process the whole displaying + virtual void ProcessDisplay(DisplayInfo& rDisplayInfo); + + // test if visualizing of entered groups is switched on at all + virtual bool DoVisualizeEnteredGroup() const; + + // get active group's (the entered group) ViewContact + virtual const ViewContact* getActiveViewContact() const; + + // Invalidate given rectangle at the window/output which is represented by + // this ObjectContact. + virtual void InvalidatePartOfView(const basegfx::B2DRange& rRange) const; + + // Get info if given Rectangle is visible in this view + virtual bool IsAreaVisible(const basegfx::B2DRange& rRange) const; + + // Get info about the need to visualize GluePoints. The default + // is that it is not necessary. + virtual bool AreGluePointsVisible() const; + + // check if text animation is allowed. + virtual bool IsTextAnimationAllowed() const; + + // check if graphic animation is allowed. + virtual bool IsGraphicAnimationAllowed() const; + + // check if asynchronious graphis loading is allowed. Default is sal_False. + virtual bool IsAsynchronGraphicsLoadingAllowed() const; + + // check if buffering of MasterPages is allowed. Default is sal_False. + virtual bool IsMasterPageBufferingAllowed() const; + + // print? Default is false + virtual bool isOutputToPrinter() const; + + // window? Default is true + virtual bool isOutputToWindow() const; + + // VirtualDevice? Default is false + virtual bool isOutputToVirtualDevice() const; + + // recording MetaFile? Default is false + virtual bool isOutputToRecordingMetaFile() const; + + // pdf export? Default is false + virtual bool isOutputToPDFFile() const; + + // gray display mode + virtual bool isDrawModeGray() const; + + // gray display mode + virtual bool isDrawModeBlackWhite() const; + + // high contrast display mode + virtual bool isDrawModeHighContrast() const; + + // overloaded access to SdrPageView + virtual SdrPageView* TryToGetSdrPageView() const; + + // access to OutputDevice. May return 0L like the default implementations do. Needs to be overloaded as needed. + virtual OutputDevice* TryToGetOutputDevice() const; + + /** sets all UNO controls which are associated with this ObjectContact to + design or alive mode. + */ + void SetUNOControlsDesignMode( bool _bDesignMode ) const; + }; + } // end of namespace contact +} // end of namespace sdr + +////////////////////////////////////////////////////////////////////////////// + +#endif //_SDR_CONTACT_OBJECTCONTACTOFPAGEVIEW_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |