1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 *

     5 * Redistribution and use in source and binary forms, with or without

     6 * modification, are permitted provided that the following conditions are met:

     7 *

     8 * - Redistributions of source code must retain the above copyright notice,

     9 *   this list of conditions and the following disclaimer.

    10 * - Redistributions in binary form must reproduce the above copyright notice,

    11 *   this list of conditions and the following disclaimer in the documentation

    12 *   and/or other materials provided with the distribution.

    13 * - Neither the name of Nokia Corporation nor the names of its contributors

    14 *   may be used to endorse or promote products derived from this software

    15 *   without specific prior written permission.

    16 *

    17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"

    18 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

    19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

    20 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE

    21 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

    22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

    23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

    24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

    25 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

    26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

    27 * POSSIBILITY OF SUCH DAMAGE.

    28 * 

    29 * Initial Contributors:

    30 * Nokia Corporation - initial contribution.

    31 *

    32 * Contributors:

    33 *

    34 * Description: 

    35 *

    36 */

    37 

    38 using System;

    39 using System.Drawing;

    40 using HeapLib.Cells;

    41 using HeapLib.Array;

    42 using HeapLib.Reconstructor;

    43 using HeapLib;

    44 using HeapCtrlLib.Utilities;

    45 using HeapCtrlLib.Renderers;

    46 

    47 namespace HeapCtrlLib.Interfaces

    48 {

    49     internal interface IHeapCellRendererBase

    50     {

    51         void Initialise( HeapCellArray aCells, HeapReconstructor aReconstructor, HeapDataRenderer aRenderer );

    52         void RenderingComplete( Graphics aGraphics );

    53         void PrepareToNavigate( HeapRenderingNavigator aNavigator );

    54         void HeapCellRenderingComplete( Graphics aGraphics, HeapCell aCell, HeapCellMetaData aMetaData );

    55     }

    56 

    57     // Paints the address label at the start of each row

    58     internal interface IHeapCellRendererRowHeader : IHeapCellRendererBase

    59     {

    60         int MeasureCellHeaderText( Graphics aGraphics );

    61         void PaintRowHeader( Graphics aGraphics, Point aPosition, Size aSize, uint aAddress );

    62     }

    63 

    64     // Paints the selection outline for keyboard and mouse selected heap cells

    65     internal interface IHeapCellRendererSelectionBorder : IHeapCellRendererBase

    66     {

    67         void PaintSelectionBorder( Graphics aGraphics, HeapCellMetaData aMetaData, HeapCell aCell, uint aAddress, Point aPosition, Size aBoxSize, Size aPaddingSize, THeapSelectionBorderType aType );

    68     }

    69 

    70     // Paints any outline around individual heap cell boxes.

    71     internal interface IHeapCellRendererContentBorder : IHeapCellRendererBase

    72     {

    73         void PaintContentBorder( Graphics aGraphics, HeapCellMetaData aMetaData, HeapCell aCell, uint aAddress, Point aPosition, Size aBoxSize, Size aPaddingSize );

    74     }

    75 

    76     // Paints heap cell box content

    77     internal interface IHeapCellRendererContent : IHeapCellRendererBase

    78     {

    79         bool SupportsFiltering { get; }

    80         void SetupFilters();

    81         void PaintContent( Graphics aGraphics, HeapCellMetaData aMetaData, HeapCell aCell, uint aAddress, Point aPosition, Size aBoxSize, Size aPaddingSize );

    82     }

    83 }