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1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 #define SYMBIAN_GRAPHICS_GCE |
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17 |
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18 #include "wsgraphicdrawercontext.h" |
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19 #include "stdgraphictestdrawer.h" |
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20 #include <graphics/wsgraphicscontext.h> |
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21 |
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22 MWsGraphicDrawerContext* CWsGraphicDrawerNgaContext::NewL() |
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23 { |
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24 return new(ELeave) CWsGraphicDrawerNgaContext(); |
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25 } |
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26 |
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27 void CWsGraphicDrawerNgaContext::Destroy() |
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28 { |
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29 delete this; |
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30 } |
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31 |
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32 MWsClient& CWsGraphicDrawerNgaContext::Client(MWsGc& aGc) |
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33 { |
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34 return aGc.Client(); |
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35 } |
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36 |
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37 MWsScreen& CWsGraphicDrawerNgaContext::Screen(MWsGc& aGc) |
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38 { |
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39 return aGc.Screen(); |
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40 } |
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41 |
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42 const TTime& CWsGraphicDrawerNgaContext::Now(MWsGc& aGc) const |
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43 { |
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44 return aGc.Now(); |
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45 } |
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46 |
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47 void CWsGraphicDrawerNgaContext::ScheduleAnimation(MWsGc& aGc, const TRect& aRect,const TTimeIntervalMicroSeconds& aFromNow) |
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48 { |
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49 aGc.ScheduleAnimation(aRect, aFromNow); |
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50 } |
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51 |
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52 void CWsGraphicDrawerNgaContext::ScheduleAnimation(MWsGc& aGc, const TRect& aRect,const TTimeIntervalMicroSeconds& aFromNow,const TTimeIntervalMicroSeconds& aFreq,const TTimeIntervalMicroSeconds& aStop) |
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53 { |
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54 aGc.ScheduleAnimation(aRect, aFromNow, aFreq, aStop); |
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55 } |
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56 |
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57 void CWsGraphicDrawerNgaContext::SetGcOrigin(MWsGc& aGc, const TPoint& aOrigin) |
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58 { |
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59 aGc.SetGcOrigin(aOrigin); |
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60 } |
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61 |
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62 TInt CWsGraphicDrawerNgaContext::Push(MWsGc& aGc) const |
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63 { |
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64 MWsGraphicsContext* context = aGc.ObjectInterface<MWsGraphicsContext>(); |
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65 if (context) |
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66 { |
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67 return context->Push(); |
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68 } |
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69 return KErrNotSupported; |
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70 } |
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71 |
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72 void CWsGraphicDrawerNgaContext::Pop(MWsGc& aGc) const |
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73 { |
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74 MWsGraphicsContext* context = aGc.ObjectInterface<MWsGraphicsContext>(); |
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75 if (context) |
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76 { |
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77 context->Pop(); |
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78 } |
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79 } |
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80 |
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81 void CWsGraphicDrawerNgaContext::DrawBitmap(MWsGc& aGc, const TPoint& aDestPos, const CFbsBitmap* aSourceBitmap, const TRect& aSourceRect, const CFbsBitmap* aMaskBitmap) const |
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82 { |
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83 MWsGraphicsContext* context = aGc.ObjectInterface<MWsGraphicsContext>(); |
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84 if (context) |
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85 { |
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86 if (aMaskBitmap) |
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87 { |
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88 context->BitBltMasked(aDestPos, *aSourceBitmap, aSourceRect, *aMaskBitmap, EFalse); |
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89 } |
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90 else |
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91 { |
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92 context->BitBlt(aDestPos, *aSourceBitmap, aSourceRect); |
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93 } |
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94 } |
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95 } |
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96 |
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97 void CWsGraphicDrawerNgaContext::DrawFrameRate(MWsGc& aGc, const TRect& aRect, const CFrameRate& aFps) const |
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98 { |
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99 MWsGraphicsContext* context = aGc.ObjectInterface<MWsGraphicsContext>(); |
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100 if (context) |
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101 { |
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102 context->SetDrawMode(MWsGraphicsContext::EDrawModePEN); |
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103 context->SetPenStyle(MWsGraphicsContext::ENullPen); |
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104 context->SetBrushStyle(MWsGraphicsContext::ENullBrush); |
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105 |
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106 if ((aFps.CountSamples() > 1) && context->HasFont()) |
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107 { |
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108 TBuf<20> buf; |
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109 buf.AppendNum(aFps.Fps()); |
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110 context->SetPenColor(KRgbRed); |
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111 context->DrawText(buf,NULL,TPoint(aRect.iTl.iX,aRect.iBr.iY)); |
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112 } |
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113 } |
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114 } |