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1 /* |
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2 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Alf Watermark object |
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15 * |
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16 */ |
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17 |
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18 |
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19 //<cmail> SF |
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20 #include "emailtrace.h" |
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21 #include <alf/alfimage.h> |
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22 #include <alf/alfimagebrush.h> |
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23 #include <alf/alfbrusharray.h> |
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24 //</cmail> |
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25 #include "fsalfwatermark.h" |
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26 |
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27 // --------------------------------------------------------------------------- |
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28 // Factory method. |
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29 // --------------------------------------------------------------------------- |
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30 // |
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31 CFsAlfWatermark* CFsAlfWatermark::NewL( CAlfControl& aParentControl, |
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32 CAlfLayout& aParentLayout ) |
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33 { |
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34 FUNC_LOG; |
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35 CFsAlfWatermark* self = new (ELeave) CFsAlfWatermark(); |
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36 CleanupStack::PushL(self); |
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37 self->ConstructL(aParentControl, aParentLayout); |
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38 CleanupStack::Pop(self); |
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39 return self; |
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40 } |
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41 |
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42 |
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43 // --------------------------------------------------------------------------- |
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44 // C++ destructor. |
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45 // --------------------------------------------------------------------------- |
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46 // |
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47 CFsAlfWatermark::~CFsAlfWatermark() |
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48 { |
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49 FUNC_LOG; |
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50 if ( iWatermarkLayout ) |
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51 { |
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52 iWatermarkLayout->RemoveAndDestroyAllD(); |
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53 } |
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54 } |
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55 |
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56 |
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57 // --------------------------------------------------------------------------- |
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58 // Gets reference to the position of watermark. |
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59 // --------------------------------------------------------------------------- |
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60 // |
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61 TAlfTimedPoint CFsAlfWatermark::Pos() |
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62 { |
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63 FUNC_LOG; |
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64 return iWatermarkLayout->Pos(); |
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65 } |
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66 |
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67 |
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68 // --------------------------------------------------------------------------- |
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69 // Gets reference to the size of watermark. |
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70 // --------------------------------------------------------------------------- |
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71 // |
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72 TAlfTimedPoint CFsAlfWatermark::Size() |
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73 { |
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74 FUNC_LOG; |
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75 return iWatermarkLayout->Size(); |
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76 } |
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77 |
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78 |
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79 // --------------------------------------------------------------------------- |
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80 // Gets reference to the opacity of watermark. |
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81 // --------------------------------------------------------------------------- |
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82 // |
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83 TAlfTimedValue& CFsAlfWatermark::Opacity() |
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84 { |
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85 FUNC_LOG; |
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86 return const_cast<TAlfTimedValue&>(iWatermarkLayout->Opacity()); |
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87 } |
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88 |
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89 |
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90 // --------------------------------------------------------------------------- |
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91 // Sets the texture for watermark. |
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92 // --------------------------------------------------------------------------- |
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93 // |
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94 // <cmail> |
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95 void CFsAlfWatermark::SetWatermarkTextureL( CAlfTexture& aTexture ) |
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96 // </cmail> |
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97 { |
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98 FUNC_LOG; |
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99 |
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100 if ( iWatermarkLayout->Brushes()->Count() == 0 ) |
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101 { |
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102 CAlfImageBrush* brush = CAlfImageBrush::NewL(iWatermarkLayout->Env(),TAlfImage(aTexture)); |
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103 iWatermarkLayout->Brushes()->AppendL(brush,EAlfHasOwnership); |
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104 } |
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105 else |
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106 { |
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107 CAlfImageBrush& brush = |
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108 static_cast<CAlfImageBrush&>(iWatermarkLayout->Brushes()->At(0)); |
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109 brush.SetImage(TAlfImage(aTexture)); |
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110 } |
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111 |
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112 } |
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113 |
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114 |
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115 // --------------------------------------------------------------------------- |
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116 // 2nd phase constructor. |
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117 // --------------------------------------------------------------------------- |
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118 // |
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119 void CFsAlfWatermark::ConstructL( CAlfControl& aParentControl, |
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120 CAlfLayout& aParentLayout ) |
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121 { |
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122 FUNC_LOG; |
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123 iWatermarkLayout = CAlfDeckLayout::AddNewL(aParentControl,&aParentLayout); |
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124 aParentLayout.MoveVisualToBack( *iWatermarkLayout ); |
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125 iWatermarkLayout->SetFlag(EAlfVisualFlagManualLayout); |
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126 iWatermarkLayout->EnableBrushesL(); |
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127 } |
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128 |
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129 |
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130 // --------------------------------------------------------------------------- |
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131 // C++ constructor. |
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132 // --------------------------------------------------------------------------- |
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133 // |
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134 CFsAlfWatermark::CFsAlfWatermark() |
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135 :iWatermarkLayout(NULL), |
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136 iWatermarkTexture(NULL) |
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137 { |
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138 FUNC_LOG; |
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139 |
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140 } |
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141 |