Line data    Source code

       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 THUMBNAILVIEWITEM_HXX
      21             : #define THUMBNAILVIEWITEM_HXX
      22             : 
      23             : #include <basegfx/vector/b2dvector.hxx>
      24             : #include <drawinglayer/attribute/fontattribute.hxx>
      25             : #include <osl/mutex.hxx>
      26             : #include <vcl/bitmapex.hxx>
      27             : #include "sfx2/dllapi.h"
      28             : 
      29             : #include <com/sun/star/accessibility/XAccessible.hpp>
      30             : 
      31             : #define THUMBNAILVIEW_ITEM_NONEITEM      0xFFFE
      32             : 
      33             : class CheckBox;
      34             : class Font;
      35             : class Window;
      36             : class ThumbnailView;
      37             : 
      38             : namespace basegfx {
      39             :     class B2DPolygon;
      40             : }
      41             : 
      42             : namespace drawinglayer {
      43             :     namespace processor2d {
      44             :         class BaseProcessor2D;
      45             :     }
      46             : 
      47             :     namespace primitive2d {
      48             :         class PolygonHairlinePrimitive2D;
      49             :     }
      50             : }
      51             : 
      52           0 : struct ThumbnailItemAttributes
      53             : {
      54             :     sal_uInt32 nMaxTextLenght;
      55             :     basegfx::BColor aFillColor;
      56             :     basegfx::BColor aHighlightColor;
      57             :     basegfx::B2DVector aFontSize;
      58             :     drawinglayer::attribute::FontAttribute aFontAttr;
      59             : };
      60             : 
      61             : class SFX2_DLLPUBLIC ThumbnailViewItem
      62             : {
      63             : public:
      64             : 
      65             :     ThumbnailView &mrParent;
      66             :     sal_uInt16 mnId;
      67             :     bool mbVisible;
      68             :     bool mbSelected;
      69             :     bool mbHover;
      70             :     BitmapEx maPreview1;
      71             :     rtl::OUString maTitle;
      72             :     ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >* mpxAcc;
      73             : 
      74             :     ThumbnailViewItem (ThumbnailView &rView);
      75             : 
      76             :     virtual ~ThumbnailViewItem ();
      77             : 
      78           0 :     bool isVisible () const { return mbVisible; }
      79             : 
      80             :     void show (bool bVisible);
      81             : 
      82           0 :     bool isSelected () const { return mbSelected; }
      83             : 
      84             :     void setSelection (bool state);
      85             : 
      86           0 :     bool isHighlighted () const { return mbHover; }
      87             : 
      88             :     void setHighlight (bool state);
      89             : 
      90             :     ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >
      91             :                         GetAccessible( bool bIsTransientChildrenDisabled );
      92             : 
      93             :     void setDrawArea (const Rectangle &area);
      94             : 
      95           0 :     const Rectangle& getDrawArea () const { return maDrawArea; }
      96             : 
      97             :     virtual void calculateItemsPosition (const long nThumbnailHeight, const long nDisplayHeight,
      98             :                                          const long nPadding, sal_uInt32 nMaxTextLenght,
      99             :                                          const ThumbnailItemAttributes *pAttrs);
     100             : 
     101             :     const Point& getTextPos () const { return maTextPos; }
     102             : 
     103             :     const Point& getPrev1Pos () const { return maPrev1Pos; }
     104             : 
     105             :     void setSelectClickHdl (const Link &link);
     106             : 
     107             :     virtual void Paint (drawinglayer::processor2d::BaseProcessor2D *pProcessor,
     108             :                         const ThumbnailItemAttributes *pAttrs);
     109             : 
     110             :     static drawinglayer::primitive2d::PolygonHairlinePrimitive2D*
     111             :         createBorderLine (const basegfx::B2DPolygon &rPolygon);
     112             : 
     113             : protected:
     114             : 
     115             :     Point maTextPos;
     116             :     Point maPrev1Pos;
     117             :     Rectangle maDrawArea;
     118             :     Link maClickHdl;
     119             : };
     120             : 
     121             : #endif // THUMBNAILVIEWITEM_HXX
     122             : 
     123             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */