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1 /* |
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2 * Copyright (c) 2007 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: All the built in brush handlers |
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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 |
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20 #include "alf/alfbrushhandlers.h" |
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21 #include "alf/alfconstants.h" |
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22 #include "alf/alfserverutils.h" |
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23 #include "alf/alfmetric.h" |
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24 #include <uiacceltk/HuiBrush.h> |
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25 #include <uiacceltk/HuiBorderBrush.h> |
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26 #include <uiacceltk/HuiImageBrush.h> |
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27 #include <uiacceltk/HuiDropShadowBrush.h> |
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28 #include <uiacceltk/HuiShadowBorderBrush.h> |
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29 #include <uiacceltk/HuiGradientBrush.h> |
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30 #include <uiacceltk/huiframebrush.h> |
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31 #include <uiacceltk/HuiUtil.h> |
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32 |
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33 // ======== MEMBER FUNCTIONS ======== |
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34 |
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35 // --------------------------------------------------------------------------- |
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36 // ?description_if_needed |
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37 // --------------------------------------------------------------------------- |
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38 // |
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39 EXPORT_C CAlfBrushHandler::CAlfBrushHandler(MAlfInterfaceProvider& aResolver) |
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40 : iResolver( aResolver ), iOwnsBrush(ETrue) |
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41 { |
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42 } |
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43 |
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44 |
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45 // --------------------------------------------------------------------------- |
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46 // ?description_if_needed |
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47 // --------------------------------------------------------------------------- |
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48 // |
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49 EXPORT_C void CAlfBrushHandler::ConstructL( CHuiBrush* aBrush ) |
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50 { |
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51 if (!aBrush) |
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52 { |
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53 // the child class needs to provide the brush instance. |
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54 USER_INVARIANT(); |
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55 } |
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56 else |
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57 { |
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58 iBrush = aBrush; |
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59 } |
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60 } |
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61 |
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62 |
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63 // --------------------------------------------------------------------------- |
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64 // ?description_if_needed |
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65 // --------------------------------------------------------------------------- |
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66 // |
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67 EXPORT_C CAlfBrushHandler::~CAlfBrushHandler() |
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68 { |
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69 if ( iOwnsBrush ) |
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70 { |
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71 delete iBrush; |
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72 } |
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73 iBrush = NULL; |
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74 } |
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75 |
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76 // --------------------------------------------------------------------------- |
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77 // From class ?base_class. |
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78 // ?implementation_description |
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79 // --------------------------------------------------------------------------- |
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80 // |
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81 EXPORT_C void CAlfBrushHandler::Release() |
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82 { |
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83 delete this; |
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84 } |
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85 |
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86 // --------------------------------------------------------------------------- |
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87 // From class ?base_class. |
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88 // ?implementation_description |
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89 // --------------------------------------------------------------------------- |
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90 // |
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91 EXPORT_C TAny* CAlfBrushHandler::GetInterface( |
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92 const THuiInterfaceSupport& aInterface) |
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93 { |
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94 switch ( aInterface ) |
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95 { |
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96 case EHuiObjectTypeBrush: |
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97 return iBrush; |
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98 case EAlfBrushHandler: |
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99 return this; |
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100 |
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101 default: |
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102 return NULL; |
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103 } |
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104 } |
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105 |
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106 // --------------------------------------------------------------------------- |
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107 // From class ?base_class. |
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108 // ?implementation_description |
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109 // --------------------------------------------------------------------------- |
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110 // |
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111 EXPORT_C void CAlfBrushHandler::HandleCmdL( |
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112 TInt aCommandId, |
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113 const TDesC8& aInputBuffer, |
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114 TDes8& aResponse) |
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115 { |
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116 switch (aCommandId) |
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117 { |
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118 case EAlfBrushGetOpacity: |
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119 { |
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120 TAlfTimedValue opacity; |
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121 AlfTimedValueUtility::CopyTimedValue(iBrush->iOpacity, opacity); |
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122 TPckg<TAlfTimedValue> resultPckg(opacity); |
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123 |
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124 aResponse = resultPckg; // awkward |
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125 break; |
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126 } |
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127 case EAlfBrushSetOpacity: |
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128 { |
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129 TAlfTimedValue* opacity = (TAlfTimedValue*) aInputBuffer.Ptr() ; |
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130 AlfTimedValueUtility::CopyTimedValue(*opacity, iBrush->iOpacity, iResolver); |
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131 break; |
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132 } |
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133 |
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134 case EAlfBrushSetLayer: |
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135 { |
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136 THuiBrushLayer* layer = (THuiBrushLayer*) aInputBuffer.Ptr() ; |
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137 iBrush->SetLayer( *layer ); |
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138 break; |
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139 } |
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140 case EAlfBrushClipToVisual: |
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141 { |
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142 TBool clip = iBrush->ClipToVisual(); |
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143 TPckg<TBool> resultPckg(clip); |
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144 aResponse = resultPckg; // awkward |
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145 break; |
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146 } |
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147 case EAlfBrushSetClipToVisual: |
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148 { |
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149 TBool* clip = (TBool*) aInputBuffer.Ptr() ; |
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150 iBrush->SetClipToVisual(*clip); |
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151 break; |
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152 } |
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153 |
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154 default: |
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155 User::Leave(KErrNotSupported); |
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156 } |
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157 } |
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158 |
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159 // --------------------------------------------------------------------------- |
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160 // New method |
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161 // ?implementation_description |
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162 // --------------------------------------------------------------------------- |
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163 // |
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164 EXPORT_C void CAlfBrushHandler::SetOwnership(TBool aHolderOwnsBrush) |
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165 { |
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166 iOwnsBrush = aHolderOwnsBrush; |
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167 } |
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168 |
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169 EXPORT_C void CAlfBrushHandler::BrushHandlerExtension(const TUid& /*aExtensionUid*/, TAny** /*aExtensionParams*/) |
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170 { |
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171 |
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172 } |
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173 |
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174 |
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175 |
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176 // --------------------------------------------------------------------------- |
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177 // ?description_if_needed |
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178 // --------------------------------------------------------------------------- |
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179 // |
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180 EXPORT_C CAlfBorderBrushHandler::CAlfBorderBrushHandler( |
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181 MAlfInterfaceProvider& aResolver) |
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182 : CAlfBrushHandler( aResolver ) |
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183 { |
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184 } |
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185 |
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186 |
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187 // --------------------------------------------------------------------------- |
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188 // ?description_if_needed |
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189 // --------------------------------------------------------------------------- |
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190 // |
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191 EXPORT_C void CAlfBorderBrushHandler::ConstructL( |
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192 CHuiBrush* aBrush, |
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193 TAlfXYMetric aThickness, |
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194 TAlfXYMetric aEdgeOffset) |
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195 { |
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196 if (!aBrush) |
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197 { |
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198 THuiXYMetric huiThickness; |
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199 THuiXYMetric huiEdgeOffset; |
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200 AlfXYMetricUtility::CopyMetric(aThickness, huiThickness); |
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201 AlfXYMetricUtility::CopyMetric(aEdgeOffset, huiEdgeOffset); |
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202 |
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203 CHuiBorderBrush* borderBrush = CHuiBorderBrush::NewLC( |
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204 huiThickness, huiEdgeOffset); |
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205 CAlfBrushHandler::ConstructL( borderBrush ); |
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206 CleanupStack::Pop( borderBrush ); |
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207 } |
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208 else |
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209 { |
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210 CAlfBrushHandler::ConstructL( aBrush ); |
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211 } |
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212 } |
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213 |
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214 |
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215 // --------------------------------------------------------------------------- |
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216 // ?description_if_needed |
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217 // --------------------------------------------------------------------------- |
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218 // |
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219 EXPORT_C MAlfExtension* CAlfBorderBrushHandler::NewL( |
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220 MAlfInterfaceProvider& aResolver, |
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221 TAlfXYMetric aThickness, |
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222 TAlfXYMetric aEdgeOffset) |
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223 { |
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224 CAlfBorderBrushHandler* self = new( ELeave ) CAlfBorderBrushHandler( aResolver ); |
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225 CleanupStack::PushL( self ); |
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226 self->ConstructL( |
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227 NULL, |
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228 aThickness, |
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229 aEdgeOffset ); |
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230 CleanupStack::Pop( self ); |
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231 return self; |
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232 } |
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233 |
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234 // --------------------------------------------------------------------------- |
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235 // ?description_if_needed |
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236 // --------------------------------------------------------------------------- |
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237 // |
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238 EXPORT_C void CAlfBorderBrushHandler::ConstructL( |
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239 CHuiBrush* aBrush, |
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240 TInt aThicknessWidth, |
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241 TInt aThicknessHeight, |
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242 TInt aEdgeOffsetX, |
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243 TInt aEdgeOffsetY ) |
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244 { |
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245 if (!aBrush) |
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246 { |
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247 CHuiBorderBrush* borderBrush = CHuiBorderBrush::NewLC( |
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248 aThicknessWidth, |
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249 aThicknessHeight, |
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250 aEdgeOffsetX, |
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251 aEdgeOffsetY); |
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252 CAlfBrushHandler::ConstructL( borderBrush ); |
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253 CleanupStack::Pop( borderBrush ); |
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254 } |
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255 else |
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256 { |
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257 CAlfBrushHandler::ConstructL( aBrush ); |
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258 } |
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259 } |
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260 |
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261 |
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262 // --------------------------------------------------------------------------- |
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263 // ?description_if_needed |
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264 // --------------------------------------------------------------------------- |
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265 // |
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266 EXPORT_C MAlfExtension* CAlfBorderBrushHandler::NewL( |
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267 MAlfInterfaceProvider& aResolver, |
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268 TInt aThicknessWidth, |
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269 TInt aThicknessHeight, |
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270 TInt aEdgeOffsetX, |
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271 TInt aEdgeOffsetY ) |
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272 { |
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273 CAlfBorderBrushHandler* self = new( ELeave ) CAlfBorderBrushHandler( aResolver ); |
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274 CleanupStack::PushL( self ); |
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275 self->ConstructL( |
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276 NULL, |
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277 aThicknessWidth, |
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278 aThicknessHeight, |
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279 aEdgeOffsetX, |
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280 aEdgeOffsetY ); |
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281 CleanupStack::Pop( self ); |
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282 return self; |
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283 } |
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284 |
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285 |
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286 // --------------------------------------------------------------------------- |
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287 // ?description_if_needed |
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288 // --------------------------------------------------------------------------- |
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289 // |
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290 EXPORT_C CAlfBorderBrushHandler::~CAlfBorderBrushHandler() |
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291 { |
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292 } |
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293 |
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294 |
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295 |
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296 // --------------------------------------------------------------------------- |
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297 // From class ?base_class. |
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298 // ?implementation_description |
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299 // --------------------------------------------------------------------------- |
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300 // |
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301 EXPORT_C void CAlfBorderBrushHandler::Release() |
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302 { |
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303 delete this; |
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304 } |
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305 |
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306 // --------------------------------------------------------------------------- |
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307 // From class ?base_class. |
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308 // ?implementation_description |
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309 // --------------------------------------------------------------------------- |
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310 // |
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311 EXPORT_C TAny* CAlfBorderBrushHandler::GetInterface( |
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312 const THuiInterfaceSupport& aInterface) |
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313 { |
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314 return CAlfBrushHandler::GetInterface(aInterface); |
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315 } |
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316 |
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317 // --------------------------------------------------------------------------- |
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318 // From class ?base_class. |
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319 // ?implementation_description |
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320 // --------------------------------------------------------------------------- |
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321 // |
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322 EXPORT_C void CAlfBorderBrushHandler::HandleCmdL( |
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323 TInt aCommandId, |
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324 const TDesC8& aInputBuffer, |
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325 TDes8& aResponse) |
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326 { |
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327 CHuiBorderBrush* borderBrush = static_cast<CHuiBorderBrush*>(iBrush); |
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328 |
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329 switch (aCommandId) |
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330 { |
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331 case EAlfBorderBrushSetImage: |
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332 { |
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333 TAlfImageParams* params = (TAlfImageParams*) aInputBuffer.Ptr(); |
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334 |
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335 // Todo: is is safe enough to handle textures as direct casts.. |
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336 TInt handle = params->iTextureHandle; |
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337 MHuiTexture* texture = reinterpret_cast<MHuiTexture*>(handle); |
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338 THuiImage huiImage; |
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339 if (texture) |
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340 { |
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341 huiImage = THuiImage(*texture, |
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342 params->iTl.iX.ValueNow(), |
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343 params->iTl.iY.ValueNow(), |
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344 params->iBr.iX.ValueNow(), |
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345 params->iBr.iY.ValueNow()); |
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346 |
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347 // We take transition time from one, assuming it is same for everyone. |
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348 TInt transitionTime = params->iBr.iY.TimeToTargetinMilliSeconds(); |
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349 |
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350 huiImage.SetTexCoords(params->iTl.iX.Target(), |
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351 params->iTl.iY.Target(), |
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352 params->iBr.iX.Target(), |
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353 params->iBr.iY.Target(), |
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354 transitionTime ); |
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355 } |
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356 |
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357 borderBrush->SetImage( huiImage ); |
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358 break; |
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359 } |
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360 |
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361 case EAlfBorderBrushSetColor: |
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362 { |
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363 TRgb* color = (TRgb*) aInputBuffer.Ptr(); |
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364 borderBrush->SetColor( *color ); |
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365 break; |
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366 } |
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367 |
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368 case EAlfBorderBrushSetThickness: |
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369 { |
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370 TAlfTimedPoint* value = (TAlfTimedPoint*) aInputBuffer.Ptr(); |
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371 AlfTimedPointUtility::CopyTimedPoint(*value, borderBrush->iThickness, iResolver); |
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372 break; |
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373 } |
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374 case EAlfBorderBrushSetThicknessMetric: |
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375 { |
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376 TAlfXYMetric* value = (TAlfXYMetric*) aInputBuffer.Ptr(); |
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377 THuiXYMetric huivalue; |
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378 AlfXYMetricUtility::CopyMetric(*value, huivalue); |
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379 borderBrush->SetThickness(huivalue); |
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380 break; |
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381 } |
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382 |
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383 case EAlfBorderBrushGetThickness: |
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384 { |
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385 TAlfTimedPoint value; |
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386 AlfTimedPointUtility::CopyTimedPoint(borderBrush->iThickness, value); |
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387 TPckg<TAlfTimedPoint> resultPckg(value); |
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388 aResponse = resultPckg; |
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389 break; |
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390 } |
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391 |
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392 case EAlfBorderBrushSetEdgeOffset: |
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393 { |
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394 TAlfTimedPoint* value = (TAlfTimedPoint*) aInputBuffer.Ptr(); |
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395 AlfTimedPointUtility::CopyTimedPoint(*value, borderBrush->iEdgeOffset, iResolver); |
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396 break; |
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397 } |
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398 case EAlfBorderBrushSetEdgeOffsetMetric: |
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399 { |
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400 TAlfXYMetric* value = (TAlfXYMetric*) aInputBuffer.Ptr(); |
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401 THuiXYMetric huivalue; |
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402 AlfXYMetricUtility::CopyMetric(*value, huivalue); |
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403 borderBrush->SetEdgeOffset(huivalue); |
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404 break; |
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405 } |
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406 |
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407 case EAlfBorderBrushGetEdgeOffset: |
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408 { |
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409 TAlfTimedPoint value; |
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410 AlfTimedPointUtility::CopyTimedPoint(borderBrush->iEdgeOffset, value); |
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411 TPckg<TAlfTimedPoint> resultPckg(value); |
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412 aResponse = resultPckg; |
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413 break; |
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414 } |
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415 |
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416 case EAlfBorderBrushSetImageOffset: |
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417 { |
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418 TAlfTimedPoint* value = (TAlfTimedPoint*) aInputBuffer.Ptr(); |
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419 AlfTimedPointUtility::CopyTimedPoint(*value, borderBrush->iImageOffset, iResolver); |
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420 break; |
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421 } |
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422 case EAlfBorderBrushSetImageOffsetMetric: |
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423 { |
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424 TAlfXYMetric* value = (TAlfXYMetric*) aInputBuffer.Ptr(); |
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425 THuiXYMetric huivalue; |
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426 AlfXYMetricUtility::CopyMetric(*value, huivalue); |
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427 borderBrush->SetImageOffset(huivalue); |
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428 break; |
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429 } |
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430 |
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431 case EAlfBorderBrushGetImageOffset: |
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432 { |
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433 TAlfTimedPoint value; |
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434 AlfTimedPointUtility::CopyTimedPoint(borderBrush->iImageOffset, value); |
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435 TPckg<TAlfTimedPoint> resultPckg(value); |
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436 aResponse = resultPckg; |
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437 break; |
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438 } |
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439 |
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440 default: |
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441 CAlfBrushHandler::HandleCmdL(aCommandId, aInputBuffer, aResponse); |
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442 } |
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443 } |
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444 |
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445 EXPORT_C void CAlfBorderBrushHandler::BrushHandlerExtension(const TUid& aExtensionUid, TAny** aExtensionParams) |
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446 { |
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447 CAlfBrushHandler::BrushHandlerExtension(aExtensionUid, aExtensionParams); |
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448 } |
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449 |
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450 |
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451 // --------------------------------------------------------------------------- |
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452 // ?description_if_needed |
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453 // --------------------------------------------------------------------------- |
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454 // |
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455 EXPORT_C CAlfImageBrushHandler::CAlfImageBrushHandler( |
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456 MAlfInterfaceProvider& aResolver) |
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457 : CAlfBrushHandler( aResolver ) |
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458 { |
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459 } |
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460 |
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461 |
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462 // --------------------------------------------------------------------------- |
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463 // ?description_if_needed |
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464 // --------------------------------------------------------------------------- |
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465 // |
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466 EXPORT_C void CAlfImageBrushHandler::ConstructL( |
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467 CHuiBrush* aBrush, THuiImage aImage) |
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468 { |
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469 if (!aBrush) |
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470 { |
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471 CHuiImageBrush* imageBrush = CHuiImageBrush::NewLC(aImage); |
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472 CAlfBrushHandler::ConstructL( imageBrush ); |
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473 CleanupStack::Pop( imageBrush ); |
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474 } |
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475 else |
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476 { |
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477 CAlfBrushHandler::ConstructL( aBrush ); |
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478 } |
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479 } |
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480 |
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481 |
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482 // --------------------------------------------------------------------------- |
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483 // ?description_if_needed |
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484 // --------------------------------------------------------------------------- |
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485 // |
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486 EXPORT_C MAlfExtension* CAlfImageBrushHandler::NewL( |
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487 MAlfInterfaceProvider& aResolver, THuiImage aImage ) |
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488 { |
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489 CAlfImageBrushHandler* self = new( ELeave ) CAlfImageBrushHandler( aResolver ); |
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490 CleanupStack::PushL( self ); |
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491 self->ConstructL( NULL , aImage ); |
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492 CleanupStack::Pop( self ); |
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493 return self; |
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494 } |
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495 |
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496 |
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497 // --------------------------------------------------------------------------- |
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498 // ?description_if_needed |
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499 // --------------------------------------------------------------------------- |
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500 // |
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501 EXPORT_C CAlfImageBrushHandler::~CAlfImageBrushHandler() |
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502 { |
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503 } |
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504 |
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505 |
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506 // --------------------------------------------------------------------------- |
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507 // From class ?base_class. |
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508 // ?implementation_description |
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509 // --------------------------------------------------------------------------- |
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510 // |
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511 EXPORT_C void CAlfImageBrushHandler::Release() |
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512 { |
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513 delete this; |
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514 } |
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515 |
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516 // --------------------------------------------------------------------------- |
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517 // From class ?base_class. |
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518 // ?implementation_description |
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519 // --------------------------------------------------------------------------- |
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520 // |
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521 EXPORT_C TAny* CAlfImageBrushHandler::GetInterface( |
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522 const THuiInterfaceSupport& aInterface) |
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523 { |
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524 return CAlfBrushHandler::GetInterface(aInterface); |
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525 } |
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526 |
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527 // --------------------------------------------------------------------------- |
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528 // From class ?base_class. |
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529 // ?implementation_description |
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530 // --------------------------------------------------------------------------- |
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531 // |
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532 EXPORT_C void CAlfImageBrushHandler::HandleCmdL( |
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533 TInt aCommandId, |
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534 const TDesC8& aInputBuffer, |
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535 TDes8& aResponse) |
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536 { |
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537 CHuiImageBrush* imageBrush = static_cast<CHuiImageBrush*>(iBrush); |
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538 |
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539 switch (aCommandId) |
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540 { |
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541 case EAlfImageBrushSetBorders: |
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542 { |
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543 TAlfImageBrushParams* params = (TAlfImageBrushParams*) aInputBuffer.Ptr(); |
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544 imageBrush->SetBorders(params->iLeftBorderWidth, |
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545 params->iRightBorderWidth, |
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546 params->iTopBorderWidth, |
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547 params->iBottomBorderWidth); |
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548 break; |
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549 } |
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550 case EAlfImageBrushSetImage: |
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551 { |
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552 TAlfImageBrushParams* params = (TAlfImageBrushParams*) aInputBuffer.Ptr(); |
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553 MHuiTexture* texture = reinterpret_cast<MHuiTexture*> (params->iTextureHandle); |
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554 THuiImage huiImage; |
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555 if (texture) |
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556 { |
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557 huiImage.SetTexture(*texture); |
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558 |
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559 huiImage.SetTexCoords(params->iTl.iX.Target(), |
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560 params->iTl.iY.Target(), |
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561 params->iBr.iX.Target(), |
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562 params->iBr.iY.Target()); |
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563 } |
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564 |
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565 imageBrush->SetImage(huiImage); |
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566 imageBrush->SetBorders(params->iLeftBorderWidth, |
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567 params->iRightBorderWidth, |
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568 params->iTopBorderWidth, |
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569 params->iBottomBorderWidth); |
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570 break; |
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571 } |
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572 |
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573 case EAlfImageBrushSetScaleMode: |
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574 { |
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575 CHuiImageVisual::TScaleMode* scale = (CHuiImageVisual::TScaleMode*) aInputBuffer.Ptr() ; |
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576 imageBrush->SetScaleMode( *scale ); |
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577 break; |
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578 } |
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579 |
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580 case EAlfImageBrushSetScale: |
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581 { |
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582 TAlfTimedValue* scale = (TAlfTimedValue*) aInputBuffer.Ptr() ; |
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583 AlfTimedValueUtility::CopyTimedValue(*scale, imageBrush->iScale, iResolver); |
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584 break; |
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585 } |
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586 |
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587 case EAlfImageBrushScale: |
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588 { |
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589 TAlfTimedValue scale; |
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590 AlfTimedValueUtility::CopyTimedValue(imageBrush->iScale, scale); |
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591 TPckg<TAlfTimedValue> resultPckg(scale); |
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592 aResponse = resultPckg; |
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593 break; |
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594 } |
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595 |
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596 case EAlfImageBrushSetOffset: |
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597 { |
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598 TAlfTimedPoint* offset = (TAlfTimedPoint*) aInputBuffer.Ptr(); |
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599 AlfTimedPointUtility::CopyTimedPoint(*offset, imageBrush->iImageOffset, iResolver); |
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600 break; |
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601 } |
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602 |
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603 case EAlfImageBrushOffset: |
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604 { |
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605 TAlfTimedPoint point; |
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606 AlfTimedPointUtility::CopyTimedPoint(imageBrush->iImageOffset, point); |
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607 TPckg<TAlfTimedPoint> buf(point); |
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608 aResponse = buf; |
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609 break; |
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610 } |
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611 |
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612 default: |
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613 CAlfBrushHandler::HandleCmdL(aCommandId, aInputBuffer, aResponse); |
|
614 } |
|
615 } |
|
616 |
|
617 EXPORT_C void CAlfImageBrushHandler::BrushHandlerExtension(const TUid& aExtensionUid, TAny** aExtensionParams) |
|
618 { |
|
619 CAlfBrushHandler::BrushHandlerExtension(aExtensionUid, aExtensionParams); |
|
620 } |
|
621 |
|
622 |
|
623 |
|
624 // SHADOW BORDER BRUSH HANDLER |
|
625 |
|
626 EXPORT_C MAlfExtension* CAlfShadowBorderBrushHandler::NewL( |
|
627 MAlfInterfaceProvider& aResolver, |
|
628 TInt aWidth ) |
|
629 { |
|
630 CAlfShadowBorderBrushHandler* self = new( ELeave ) CAlfShadowBorderBrushHandler( aResolver ); |
|
631 CleanupStack::PushL( self ); |
|
632 self->ConstructL( |
|
633 NULL, |
|
634 aWidth ); |
|
635 CleanupStack::Pop( self ); |
|
636 return self; |
|
637 } |
|
638 |
|
639 EXPORT_C CAlfShadowBorderBrushHandler::CAlfShadowBorderBrushHandler( |
|
640 MAlfInterfaceProvider& aResolver ) |
|
641 : CAlfBrushHandler( aResolver ) |
|
642 { |
|
643 } |
|
644 |
|
645 EXPORT_C void CAlfShadowBorderBrushHandler::ConstructL( |
|
646 CHuiBrush* aBrush, |
|
647 TInt aWidth) |
|
648 { |
|
649 if (!aBrush) |
|
650 { |
|
651 CHuiShadowBorderBrush* shadowBorderBrush = CHuiShadowBorderBrush::NewLC( |
|
652 aWidth ); |
|
653 CAlfBrushHandler::ConstructL( shadowBorderBrush ); |
|
654 CleanupStack::Pop( shadowBorderBrush ); |
|
655 } |
|
656 else |
|
657 { |
|
658 CAlfBrushHandler::ConstructL( aBrush ); |
|
659 } |
|
660 } |
|
661 |
|
662 EXPORT_C MAlfExtension* CAlfShadowBorderBrushHandler::NewL( |
|
663 MAlfInterfaceProvider& aResolver, |
|
664 TAlfMetric aWidth ) |
|
665 { |
|
666 CAlfShadowBorderBrushHandler* self = new( ELeave ) CAlfShadowBorderBrushHandler( aResolver ); |
|
667 CleanupStack::PushL( self ); |
|
668 self->ConstructL( |
|
669 NULL, |
|
670 aWidth ); |
|
671 CleanupStack::Pop( self ); |
|
672 return self; |
|
673 } |
|
674 |
|
675 EXPORT_C void CAlfShadowBorderBrushHandler::ConstructL( |
|
676 CHuiBrush* aBrush, |
|
677 TAlfMetric aWidth) |
|
678 { |
|
679 if (!aBrush) |
|
680 { |
|
681 THuiMetric huiWidth; |
|
682 AlfMetricUtility::CopyMetric(aWidth, huiWidth); |
|
683 CHuiShadowBorderBrush* shadowBorderBrush = CHuiShadowBorderBrush::NewLC( |
|
684 huiWidth ); |
|
685 CAlfBrushHandler::ConstructL( shadowBorderBrush ); |
|
686 CleanupStack::Pop( shadowBorderBrush ); |
|
687 } |
|
688 else |
|
689 { |
|
690 CAlfBrushHandler::ConstructL( aBrush ); |
|
691 } |
|
692 } |
|
693 |
|
694 EXPORT_C CAlfShadowBorderBrushHandler::~CAlfShadowBorderBrushHandler() |
|
695 { |
|
696 } |
|
697 |
|
698 |
|
699 EXPORT_C void CAlfShadowBorderBrushHandler::Release() |
|
700 { |
|
701 delete this; |
|
702 } |
|
703 |
|
704 EXPORT_C TAny* CAlfShadowBorderBrushHandler::GetInterface( |
|
705 const THuiInterfaceSupport& aInterface) |
|
706 { |
|
707 return CAlfBrushHandler::GetInterface( aInterface ); |
|
708 } |
|
709 |
|
710 EXPORT_C void CAlfShadowBorderBrushHandler::HandleCmdL( |
|
711 TInt aCommandId, const TDesC8& aInputBuffer, TDes8& aResponse) |
|
712 { |
|
713 CHuiShadowBorderBrush* shadowBorderBrush = static_cast<CHuiShadowBorderBrush*>(iBrush); |
|
714 |
|
715 switch ( aCommandId ) |
|
716 { |
|
717 case EAlfShadowBorderBrushGetWidth: |
|
718 { |
|
719 TAlfTimedValue value; |
|
720 AlfTimedValueUtility::CopyTimedValue(shadowBorderBrush->iWidth, value); |
|
721 |
|
722 TPckg<TAlfTimedValue> resultPckg(value); |
|
723 aResponse = resultPckg; // awkward |
|
724 break; |
|
725 } |
|
726 |
|
727 case EAlfShadowBorderBrushSetWidth: |
|
728 { |
|
729 TAlfTimedValue* value = (TAlfTimedValue*) aInputBuffer.Ptr() ; |
|
730 AlfTimedValueUtility::CopyTimedValue(*value, shadowBorderBrush->iWidth, iResolver); |
|
731 break; |
|
732 } |
|
733 |
|
734 case EAlfShadowBorderBrushSetWidthMetric: |
|
735 { |
|
736 TAlfMetric* value = (TAlfMetric*) aInputBuffer.Ptr() ; |
|
737 THuiMetric huivalue; |
|
738 AlfMetricUtility::CopyMetric(*value, huivalue); |
|
739 shadowBorderBrush->SetWidth(huivalue); |
|
740 break; |
|
741 } |
|
742 default: |
|
743 CAlfBrushHandler::HandleCmdL( aCommandId, aInputBuffer, aResponse ); |
|
744 } |
|
745 } |
|
746 |
|
747 EXPORT_C void CAlfShadowBorderBrushHandler::BrushHandlerExtension(const TUid& aExtensionUid, TAny** aExtensionParams) |
|
748 { |
|
749 CAlfBrushHandler::BrushHandlerExtension(aExtensionUid, aExtensionParams); |
|
750 } |
|
751 |
|
752 // DROP SHADOW BRUSH HANDLER |
|
753 |
|
754 EXPORT_C MAlfExtension* CAlfDropShadowBrushHandler::NewL( |
|
755 MAlfInterfaceProvider& aResolver, |
|
756 TInt aDepth ) |
|
757 { |
|
758 CAlfDropShadowBrushHandler* self = new( ELeave ) CAlfDropShadowBrushHandler( aResolver ); |
|
759 CleanupStack::PushL( self ); |
|
760 self->ConstructL( |
|
761 NULL, |
|
762 aDepth ); |
|
763 CleanupStack::Pop( self ); |
|
764 return self; |
|
765 } |
|
766 |
|
767 EXPORT_C MAlfExtension* CAlfDropShadowBrushHandler::NewL( |
|
768 MAlfInterfaceProvider& aResolver, |
|
769 TAlfMetric aDepth ) |
|
770 { |
|
771 CAlfDropShadowBrushHandler* self = new( ELeave ) CAlfDropShadowBrushHandler( aResolver ); |
|
772 CleanupStack::PushL( self ); |
|
773 self->ConstructL( |
|
774 NULL, |
|
775 aDepth ); |
|
776 CleanupStack::Pop( self ); |
|
777 return self; |
|
778 } |
|
779 |
|
780 EXPORT_C CAlfDropShadowBrushHandler::CAlfDropShadowBrushHandler( |
|
781 MAlfInterfaceProvider& aResolver) |
|
782 : CAlfBrushHandler( aResolver ) |
|
783 { |
|
784 } |
|
785 |
|
786 EXPORT_C void CAlfDropShadowBrushHandler::ConstructL( |
|
787 CHuiBrush* aBrush, |
|
788 TAlfMetric aDepth ) |
|
789 { |
|
790 if (!aBrush) |
|
791 { |
|
792 THuiMetric huiDepth; |
|
793 AlfMetricUtility::CopyMetric(aDepth, huiDepth); |
|
794 CHuiDropShadowBrush* dropShadowBrush = CHuiDropShadowBrush::NewLC( |
|
795 huiDepth ); |
|
796 CAlfBrushHandler::ConstructL( dropShadowBrush ); |
|
797 CleanupStack::Pop( dropShadowBrush ); |
|
798 } |
|
799 else |
|
800 { |
|
801 CAlfBrushHandler::ConstructL( aBrush ); |
|
802 } |
|
803 } |
|
804 |
|
805 EXPORT_C void CAlfDropShadowBrushHandler::ConstructL( |
|
806 CHuiBrush* aBrush, |
|
807 TInt aDepth ) |
|
808 { |
|
809 if (!aBrush) |
|
810 { |
|
811 CHuiDropShadowBrush* dropShadowBrush = CHuiDropShadowBrush::NewLC( |
|
812 aDepth ); |
|
813 CAlfBrushHandler::ConstructL( dropShadowBrush ); |
|
814 CleanupStack::Pop( dropShadowBrush ); |
|
815 } |
|
816 else |
|
817 { |
|
818 CAlfBrushHandler::ConstructL( aBrush ); |
|
819 } |
|
820 } |
|
821 |
|
822 EXPORT_C CAlfDropShadowBrushHandler::~CAlfDropShadowBrushHandler() |
|
823 { |
|
824 } |
|
825 |
|
826 |
|
827 EXPORT_C void CAlfDropShadowBrushHandler::Release() |
|
828 { |
|
829 delete this; |
|
830 } |
|
831 |
|
832 EXPORT_C TAny* CAlfDropShadowBrushHandler::GetInterface( |
|
833 const THuiInterfaceSupport& aInterface) |
|
834 { |
|
835 return CAlfBrushHandler::GetInterface( aInterface ); |
|
836 } |
|
837 |
|
838 EXPORT_C void CAlfDropShadowBrushHandler::HandleCmdL( |
|
839 TInt aCommandId, const TDesC8& aInputBuffer, TDes8& aResponse) |
|
840 { |
|
841 CHuiDropShadowBrush* dropShadowBrush = static_cast<CHuiDropShadowBrush*>(iBrush); |
|
842 |
|
843 switch ( aCommandId ) |
|
844 { |
|
845 case EAlfDropShadowBrushGetSoftness: |
|
846 { |
|
847 TAlfTimedValue value; |
|
848 AlfTimedValueUtility::CopyTimedValue(dropShadowBrush->iSoftness, value); |
|
849 TPckg<TAlfTimedValue> resultPckg(value); |
|
850 aResponse = resultPckg; // awkward |
|
851 break; |
|
852 } |
|
853 |
|
854 case EAlfDropShadowBrushSetSoftness: |
|
855 { |
|
856 TAlfTimedValue* value = (TAlfTimedValue*) aInputBuffer.Ptr() ; |
|
857 AlfTimedValueUtility::CopyTimedValue(*value, dropShadowBrush->iSoftness, iResolver); |
|
858 break; |
|
859 } |
|
860 case EAlfDropShadowBrushSetSoftnessMetric: |
|
861 { |
|
862 TAlfMetric* value = (TAlfMetric*) aInputBuffer.Ptr() ; |
|
863 THuiMetric huivalue; |
|
864 AlfMetricUtility::CopyMetric(*value, huivalue); |
|
865 dropShadowBrush->SetSoftness(huivalue); |
|
866 break; |
|
867 } |
|
868 |
|
869 case EAlfDropShadowBrushGetDepth: |
|
870 { |
|
871 TAlfTimedValue value; |
|
872 AlfTimedValueUtility::CopyTimedValue(dropShadowBrush->iDepth, value); |
|
873 |
|
874 TPckg<TAlfTimedValue> resultPckg(value); |
|
875 aResponse = resultPckg; // awkward |
|
876 break; |
|
877 } |
|
878 |
|
879 case EAlfDropShadowBrushSetDepth: |
|
880 { |
|
881 TAlfTimedValue* value = (TAlfTimedValue*) aInputBuffer.Ptr() ; |
|
882 AlfTimedValueUtility::CopyTimedValue(*value, dropShadowBrush->iDepth, iResolver); |
|
883 break; |
|
884 } |
|
885 case EAlfDropShadowBrushSetDepthMetric: |
|
886 { |
|
887 TAlfMetric* value = (TAlfMetric*) aInputBuffer.Ptr() ; |
|
888 THuiMetric huivalue; |
|
889 AlfMetricUtility::CopyMetric(*value, huivalue); |
|
890 dropShadowBrush->SetDepth(huivalue); |
|
891 break; |
|
892 } |
|
893 case EAlfDropShadowBrushSetColor: |
|
894 { |
|
895 TRgb* value = (TRgb*) aInputBuffer.Ptr() ; |
|
896 dropShadowBrush->SetColor(*value); |
|
897 break; |
|
898 } |
|
899 default: |
|
900 CAlfBrushHandler::HandleCmdL( aCommandId, aInputBuffer, aResponse ); |
|
901 } |
|
902 } |
|
903 |
|
904 EXPORT_C void CAlfDropShadowBrushHandler::BrushHandlerExtension(const TUid& aExtensionUid, TAny** aExtensionParams) |
|
905 { |
|
906 CAlfBrushHandler::BrushHandlerExtension(aExtensionUid, aExtensionParams); |
|
907 } |
|
908 |
|
909 |
|
910 |
|
911 // GRADIENT BRUSH HANDLER |
|
912 |
|
913 EXPORT_C MAlfExtension* CAlfGradientBrushHandler::NewL( |
|
914 MAlfInterfaceProvider& aResolver ) |
|
915 { |
|
916 CAlfGradientBrushHandler* self = new( ELeave ) CAlfGradientBrushHandler( aResolver ); |
|
917 CleanupStack::PushL( self ); |
|
918 self->ConstructL( NULL ); |
|
919 CleanupStack::Pop( self ); |
|
920 return self; |
|
921 } |
|
922 |
|
923 EXPORT_C CAlfGradientBrushHandler::CAlfGradientBrushHandler( |
|
924 MAlfInterfaceProvider& aResolver) |
|
925 : CAlfBrushHandler( aResolver ) |
|
926 { |
|
927 } |
|
928 |
|
929 EXPORT_C void CAlfGradientBrushHandler::ConstructL( |
|
930 CHuiBrush* aBrush ) |
|
931 { |
|
932 if (!aBrush) |
|
933 { |
|
934 CHuiGradientBrush* gradientBrush = CHuiGradientBrush::NewLC(); |
|
935 CAlfBrushHandler::ConstructL( gradientBrush ); |
|
936 CleanupStack::Pop( gradientBrush ); |
|
937 } |
|
938 else |
|
939 { |
|
940 CAlfBrushHandler::ConstructL( aBrush ); |
|
941 } |
|
942 } |
|
943 |
|
944 EXPORT_C CAlfGradientBrushHandler::~CAlfGradientBrushHandler() |
|
945 { |
|
946 } |
|
947 |
|
948 |
|
949 EXPORT_C void CAlfGradientBrushHandler::Release() |
|
950 { |
|
951 delete this; |
|
952 } |
|
953 |
|
954 EXPORT_C TAny* CAlfGradientBrushHandler::GetInterface( |
|
955 const THuiInterfaceSupport& aInterface) |
|
956 { |
|
957 return CAlfBrushHandler::GetInterface( aInterface ); |
|
958 } |
|
959 |
|
960 EXPORT_C void CAlfGradientBrushHandler::HandleCmdL( |
|
961 TInt aCommandId, const TDesC8& aInputBuffer, TDes8& aResponse) |
|
962 { |
|
963 CHuiGradientBrush* dropShadowBrush = static_cast<CHuiGradientBrush*>(iBrush); |
|
964 |
|
965 switch ( aCommandId ) |
|
966 { |
|
967 case EAlfGradientBrushSetDirection: |
|
968 { |
|
969 CHuiGradientBrush::TDirection* value = (CHuiGradientBrush::TDirection*) aInputBuffer.Ptr(); |
|
970 dropShadowBrush->SetDirection( *value ); |
|
971 break; |
|
972 } |
|
973 |
|
974 case EAlfGradientBrushSetColor: |
|
975 { |
|
976 TAlfGradientBrushSetColorParams* value = (TAlfGradientBrushSetColorParams*) aInputBuffer.Ptr(); |
|
977 dropShadowBrush->SetColor( value->iColor, value->iOpacity ); |
|
978 break; |
|
979 } |
|
980 |
|
981 case EAlfGradientBrushSetImage: |
|
982 { |
|
983 TAlfImageParams* params = (TAlfImageParams*) aInputBuffer.Ptr(); |
|
984 |
|
985 // Todo: is is safe enough to handle textures as direct casts.. |
|
986 TInt handle = params->iTextureHandle; |
|
987 MHuiTexture* texture = reinterpret_cast<MHuiTexture*>(handle); |
|
988 THuiImage huiImage; |
|
989 if (texture) |
|
990 { |
|
991 huiImage = THuiImage(*texture, |
|
992 params->iTl.iX.ValueNow(), |
|
993 params->iTl.iY.ValueNow(), |
|
994 params->iBr.iX.ValueNow(), |
|
995 params->iBr.iY.ValueNow()); |
|
996 |
|
997 // We take transition time from one, assuming it is same for everyone. |
|
998 TInt transitionTime = params->iBr.iY.TimeToTargetinMilliSeconds(); |
|
999 |
|
1000 huiImage.SetTexCoords(params->iTl.iX.Target(), |
|
1001 params->iTl.iY.Target(), |
|
1002 params->iBr.iX.Target(), |
|
1003 params->iBr.iY.Target(), |
|
1004 transitionTime ); |
|
1005 } |
|
1006 |
|
1007 dropShadowBrush->SetImage( huiImage ); |
|
1008 break; |
|
1009 } |
|
1010 |
|
1011 case EAlfGradientBrushColor: |
|
1012 { |
|
1013 TInt* value = (TInt*) aInputBuffer.Ptr(); |
|
1014 const TRgb result = dropShadowBrush->Color( *value ); |
|
1015 TPckg<TRgb> resultPckg(result); |
|
1016 aResponse = resultPckg; // awkward |
|
1017 break; |
|
1018 } |
|
1019 |
|
1020 case EAlfGradientBrushOpacity: |
|
1021 { |
|
1022 TInt* value = (TInt*) aInputBuffer.Ptr(); |
|
1023 const TReal32 result = dropShadowBrush->Opacity( *value ); |
|
1024 TPckg<TReal32> resultPckg(result); |
|
1025 aResponse = resultPckg; // awkward |
|
1026 break; |
|
1027 } |
|
1028 |
|
1029 case EAlfGradientBrushAppendColor: |
|
1030 { |
|
1031 TAlfGradientBrushAppendColorParams* value = (TAlfGradientBrushAppendColorParams*) aInputBuffer.Ptr(); |
|
1032 dropShadowBrush->AppendColorL( value->iPosition, value->iColor, value->iOpacity ); |
|
1033 break; |
|
1034 } |
|
1035 |
|
1036 default: |
|
1037 CAlfBrushHandler::HandleCmdL( aCommandId, aInputBuffer, aResponse ); |
|
1038 } |
|
1039 } |
|
1040 |
|
1041 EXPORT_C void CAlfGradientBrushHandler::BrushHandlerExtension(const TUid& aExtensionUid, TAny** aExtensionParams) |
|
1042 { |
|
1043 CAlfBrushHandler::BrushHandlerExtension(aExtensionUid, aExtensionParams); |
|
1044 } |
|
1045 |
|
1046 |
|
1047 // FRAME BRUSH HANDLER |
|
1048 |
|
1049 // --------------------------------------------------------------------------- |
|
1050 // ?description_if_needed |
|
1051 // --------------------------------------------------------------------------- |
|
1052 // |
|
1053 EXPORT_C CAlfFrameBrushHandler::CAlfFrameBrushHandler( |
|
1054 MAlfInterfaceProvider& aResolver) |
|
1055 : CAlfBrushHandler( aResolver ) |
|
1056 { |
|
1057 } |
|
1058 |
|
1059 |
|
1060 // --------------------------------------------------------------------------- |
|
1061 // ?description_if_needed |
|
1062 // --------------------------------------------------------------------------- |
|
1063 // |
|
1064 EXPORT_C void CAlfFrameBrushHandler::ConstructL( |
|
1065 CHuiBrush* aBrush, const TAknsItemID& aIID, TInt aEdgeOffsetX, TInt aEdgeOffsetY) |
|
1066 { |
|
1067 if (!aBrush) |
|
1068 { |
|
1069 CHuiFrameBrush* brush = CHuiFrameBrush::NewLC(aIID,aEdgeOffsetX,aEdgeOffsetY); |
|
1070 CAlfBrushHandler::ConstructL( brush ); |
|
1071 CleanupStack::Pop( brush ); |
|
1072 } |
|
1073 else |
|
1074 { |
|
1075 CAlfBrushHandler::ConstructL( aBrush ); |
|
1076 } |
|
1077 } |
|
1078 |
|
1079 // --------------------------------------------------------------------------- |
|
1080 // ?description_if_needed |
|
1081 // --------------------------------------------------------------------------- |
|
1082 // |
|
1083 EXPORT_C void CAlfFrameBrushHandler::ConstructL( |
|
1084 CHuiBrush* aBrush, const TAknsItemID& aIID, TAlfXYMetric aEdgeOffset) |
|
1085 { |
|
1086 if (!aBrush) |
|
1087 { |
|
1088 THuiXYMetric huiEdgeOffset; |
|
1089 AlfXYMetricUtility::CopyMetric(aEdgeOffset, huiEdgeOffset); |
|
1090 CHuiFrameBrush* brush = CHuiFrameBrush::NewLC(aIID, huiEdgeOffset); |
|
1091 CAlfBrushHandler::ConstructL( brush ); |
|
1092 CleanupStack::Pop( brush ); |
|
1093 } |
|
1094 else |
|
1095 { |
|
1096 CAlfBrushHandler::ConstructL( aBrush ); |
|
1097 } |
|
1098 } |
|
1099 |
|
1100 |
|
1101 // --------------------------------------------------------------------------- |
|
1102 // ?description_if_needed |
|
1103 // --------------------------------------------------------------------------- |
|
1104 // |
|
1105 EXPORT_C void CAlfFrameBrushHandler::ConstructL( |
|
1106 CHuiBrush* aBrush, const THuiImage& aImage, TAlfXYMetric aEdgeOffset) |
|
1107 { |
|
1108 if (!aBrush) |
|
1109 { |
|
1110 THuiXYMetric huiEdgeOffset; |
|
1111 AlfXYMetricUtility::CopyMetric(aEdgeOffset, huiEdgeOffset); |
|
1112 |
|
1113 CHuiFrameBrush* brush = CHuiFrameBrush::NewLC(aImage, huiEdgeOffset); |
|
1114 CAlfBrushHandler::ConstructL( brush ); |
|
1115 CleanupStack::Pop( brush ); |
|
1116 } |
|
1117 else |
|
1118 { |
|
1119 CAlfBrushHandler::ConstructL( aBrush ); |
|
1120 } |
|
1121 } |
|
1122 |
|
1123 // --------------------------------------------------------------------------- |
|
1124 // ?description_if_needed |
|
1125 // --------------------------------------------------------------------------- |
|
1126 // |
|
1127 EXPORT_C MAlfExtension* CAlfFrameBrushHandler::NewL( |
|
1128 MAlfInterfaceProvider& aResolver, const TAknsItemID& aIID, TInt aEdgeOffsetX, TInt aEdgeOffsetY ) |
|
1129 { |
|
1130 CAlfFrameBrushHandler* self = new( ELeave ) CAlfFrameBrushHandler( aResolver ); |
|
1131 CleanupStack::PushL( self ); |
|
1132 self->ConstructL( NULL , aIID, aEdgeOffsetX, aEdgeOffsetY ); |
|
1133 CleanupStack::Pop( self ); |
|
1134 return self; |
|
1135 } |
|
1136 |
|
1137 // --------------------------------------------------------------------------- |
|
1138 // ?description_if_needed |
|
1139 // --------------------------------------------------------------------------- |
|
1140 // |
|
1141 EXPORT_C MAlfExtension* CAlfFrameBrushHandler::NewL( |
|
1142 MAlfInterfaceProvider& aResolver, const TAknsItemID& aIID, TAlfXYMetric aEdgeOffset ) |
|
1143 { |
|
1144 CAlfFrameBrushHandler* self = new( ELeave ) CAlfFrameBrushHandler( aResolver ); |
|
1145 CleanupStack::PushL( self ); |
|
1146 self->ConstructL( NULL , aIID, aEdgeOffset ); |
|
1147 CleanupStack::Pop( self ); |
|
1148 return self; |
|
1149 } |
|
1150 |
|
1151 // --------------------------------------------------------------------------- |
|
1152 // ?description_if_needed |
|
1153 // --------------------------------------------------------------------------- |
|
1154 // |
|
1155 EXPORT_C MAlfExtension* CAlfFrameBrushHandler::NewL( |
|
1156 MAlfInterfaceProvider& aResolver, const THuiImage& aImage, TAlfXYMetric aEdgeOffset) |
|
1157 { |
|
1158 CAlfFrameBrushHandler* self = new( ELeave ) CAlfFrameBrushHandler( aResolver ); |
|
1159 CleanupStack::PushL( self ); |
|
1160 self->ConstructL( NULL , aImage, aEdgeOffset ); |
|
1161 CleanupStack::Pop( self ); |
|
1162 return self; |
|
1163 } |
|
1164 |
|
1165 |
|
1166 // --------------------------------------------------------------------------- |
|
1167 // ?description_if_needed |
|
1168 // --------------------------------------------------------------------------- |
|
1169 // |
|
1170 EXPORT_C CAlfFrameBrushHandler::~CAlfFrameBrushHandler() |
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1171 { |
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1172 } |
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1173 |
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1174 |
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1175 |
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1176 // --------------------------------------------------------------------------- |
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1177 // From class ?base_class. |
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1178 // ?implementation_description |
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1179 // --------------------------------------------------------------------------- |
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1180 // |
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1181 EXPORT_C void CAlfFrameBrushHandler::Release() |
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1182 { |
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1183 delete this; |
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1184 } |
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1185 |
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1186 // --------------------------------------------------------------------------- |
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1187 // From class ?base_class. |
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1188 // ?implementation_description |
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1189 // --------------------------------------------------------------------------- |
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1190 // |
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1191 EXPORT_C TAny* CAlfFrameBrushHandler::GetInterface( |
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1192 const THuiInterfaceSupport& aInterface) |
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1193 { |
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1194 return CAlfBrushHandler::GetInterface(aInterface); |
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1195 } |
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1196 |
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1197 // --------------------------------------------------------------------------- |
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1198 // From class ?base_class. |
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1199 // ?implementation_description |
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1200 // --------------------------------------------------------------------------- |
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1201 // |
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1202 EXPORT_C void CAlfFrameBrushHandler::HandleCmdL( |
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1203 TInt aCommandId, |
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1204 const TDesC8& aInputBuffer, |
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1205 TDes8& aResponse) |
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1206 { |
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1207 CHuiFrameBrush* frameBrush = static_cast<CHuiFrameBrush*>(iBrush); |
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1208 |
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1209 switch (aCommandId) |
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1210 { |
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1211 case EAlfFrameBrushSetFrameRects: |
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1212 { |
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1213 TAlfFrameBrushParams* params = (TAlfFrameBrushParams*) aInputBuffer.Ptr(); |
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1214 frameBrush->SetFrameRectsL(params->iInnerRect, params->iOuterRect); |
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1215 break; |
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1216 } |
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1217 case EAlfFrameBrushSetEdgeOffsetMetric: |
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1218 { |
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1219 TAlfXYMetric* params = (TAlfXYMetric*) aInputBuffer.Ptr(); |
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1220 THuiXYMetric huimetric; |
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1221 AlfXYMetricUtility::CopyMetric(*params, huimetric); |
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1222 frameBrush->SetEdgeOffset(huimetric); |
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1223 break; |
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1224 } |
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1225 case EAlfFrameBrushSetImage: |
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1226 { |
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1227 TAlfImageParams* params = (TAlfImageParams*)aInputBuffer.Ptr(); |
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1228 // Todo: is is safe enough to handle textures as direct casts.. |
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1229 TInt handle = params->iTextureHandle; |
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1230 MHuiTexture* texture = reinterpret_cast<MHuiTexture*>(handle); |
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1231 THuiImage huiImage; |
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1232 if (texture) |
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1233 { |
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1234 huiImage = THuiImage(*texture, |
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1235 params->iTl.iX.ValueNow(), |
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1236 params->iTl.iY.ValueNow(), |
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1237 params->iBr.iX.ValueNow(), |
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1238 params->iBr.iY.ValueNow()); |
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1239 |
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1240 // We take transition time from one, assuming it is same for everyone. |
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1241 TInt transitionTime = params->iBr.iY.TimeToTargetinMilliSeconds(); |
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1242 |
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1243 huiImage.SetTexCoords(params->iTl.iX.Target(), |
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1244 params->iTl.iY.Target(), |
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1245 params->iBr.iX.Target(), |
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1246 params->iBr.iY.Target(), |
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1247 transitionTime ); |
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1248 } |
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1249 |
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1250 frameBrush->SetImage(huiImage); |
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1251 |
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1252 break; |
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1253 } |
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1254 case EAlfFrameBrushSetFramePartImage: |
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1255 { |
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1256 TAlfFrameBrushFramePartImageParams* params = (TAlfFrameBrushFramePartImageParams*)aInputBuffer.Ptr(); |
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1257 // Todo: is is safe enough to handle textures as direct casts.. |
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1258 TInt handle = params->iImage.iTextureHandle; |
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1259 MHuiTexture* texture = reinterpret_cast<MHuiTexture*>(handle); |
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1260 THuiImage huiImage; |
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1261 if (texture) |
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1262 { |
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1263 huiImage = THuiImage(*texture, |
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1264 params->iImage.iTl.iX.ValueNow(), |
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1265 params->iImage.iTl.iY.ValueNow(), |
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1266 params->iImage.iBr.iX.ValueNow(), |
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1267 params->iImage.iBr.iY.ValueNow()); |
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1268 |
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1269 // We take transition time from one, assuming it is same for everyone. |
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1270 TInt transitionTime = params->iImage.iBr.iY.TimeToTargetinMilliSeconds(); |
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1271 |
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1272 huiImage.SetTexCoords(params->iImage.iTl.iX.Target(), |
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1273 params->iImage.iTl.iY.Target(), |
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1274 params->iImage.iBr.iX.Target(), |
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1275 params->iImage.iBr.iY.Target(), |
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1276 transitionTime ); |
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1277 } |
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1278 |
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1279 CHuiFrameBrush::TFrameParts part = CHuiFrameBrush::TFrameParts(params->iFramePart); |
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1280 frameBrush->SetImage(part, huiImage); |
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1281 |
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1282 break; |
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1283 } |
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1284 default: |
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1285 CAlfBrushHandler::HandleCmdL(aCommandId, aInputBuffer, aResponse); |
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1286 } |
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1287 } |
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1288 |
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1289 EXPORT_C void CAlfFrameBrushHandler::BrushHandlerExtension(const TUid& aExtensionUid, TAny** aExtensionParams) |
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1290 { |
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1291 CAlfBrushHandler::BrushHandlerExtension(aExtensionUid, aExtensionParams); |
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1292 } |
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1293 |