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1 /* |
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2 * Copyright (c) 2006 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: Implementation of EffectControlBase class. |
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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 #include "EffectControlBase.h" |
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20 #include "EffectControlBaseImpl.h" |
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21 |
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22 using namespace multimedia; |
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23 |
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24 CEffectControlBase::CEffectControlBase() |
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25 { |
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26 // No Impl |
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27 } |
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28 |
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29 CEffectControlBase::~CEffectControlBase() |
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30 { |
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31 delete iCEffectControlBaseImpl; |
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32 } |
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33 |
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34 void CEffectControlBase::ConstructL( TUid aCIUid ) |
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35 { |
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36 iCEffectControlBaseImpl = CEffectControlBaseImpl::NewL( *this, aCIUid ); |
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37 } |
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38 |
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39 TBool CEffectControlBase::IsConnected() |
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40 { |
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41 TBool status(EFalse); |
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42 if ( iCEffectControlBaseImpl ) |
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43 { |
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44 status = iCEffectControlBaseImpl->IsConnected(); |
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45 } |
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46 return status; |
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47 } |
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48 |
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49 TInt CEffectControlBase::Connect() |
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50 { |
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51 TInt status(KErrNotReady); |
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52 if ( iCEffectControlBaseImpl ) |
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53 { |
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54 status = iCEffectControlBaseImpl->Connect(); |
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55 } |
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56 return status; |
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57 } |
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58 |
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59 TInt CEffectControlBase::Disconnect() |
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60 { |
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61 TInt status(KErrNotReady); |
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62 if ( iCEffectControlBaseImpl ) |
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63 { |
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64 status = iCEffectControlBaseImpl->Disconnect(); |
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65 } |
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66 return status; |
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67 } |
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68 |
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69 TInt CEffectControlBase::CustomCommandSync( TInt aFunction, |
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70 const TDesC8& aDataTo1, |
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71 const TDesC8& aDataTo2, |
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72 TDes8& aDataFrom ) |
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73 { |
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74 TInt status(KErrNotReady); |
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75 if ( iCEffectControlBaseImpl ) |
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76 { |
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77 status = iCEffectControlBaseImpl->CustomCommandSync( aFunction, aDataTo1, aDataTo2, aDataFrom ); |
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78 } |
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79 return status; |
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80 } |
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81 |
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82 TInt CEffectControlBase::CustomCommandSync(TInt aFunction, |
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83 const TDesC8& aDataTo1, |
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84 const TDesC8& aDataTo2) |
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85 { |
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86 TInt status(KErrNotReady); |
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87 if ( iCEffectControlBaseImpl ) |
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88 { |
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89 status = iCEffectControlBaseImpl->CustomCommandSync( aFunction, aDataTo1, aDataTo2 ); |
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90 } |
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91 return status; |
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92 } |
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93 |
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94 void CEffectControlBase::CustomCommandAsync(TInt aFunction, |
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95 const TDesC8& aDataTo1, |
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96 const TDesC8& aDataTo2, |
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97 TDes8& aDataFrom, |
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98 TRequestStatus& aStatus) |
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99 { |
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100 if ( iCEffectControlBaseImpl ) |
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101 { |
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102 iCEffectControlBaseImpl->CustomCommandAsync( aFunction, aDataTo1, aDataTo2, aDataFrom, aStatus ); |
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103 } |
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104 else |
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105 { |
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106 TRequestStatus* status = &aStatus; |
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107 User::RequestComplete(status, KErrNotReady); |
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108 } |
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109 } |
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110 |
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111 void CEffectControlBase::CustomCommandAsync(TInt aFunction, |
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112 const TDesC8& aDataTo1, |
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113 const TDesC8& aDataTo2, |
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114 TRequestStatus& aStatus) |
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115 { |
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116 if ( iCEffectControlBaseImpl ) |
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117 { |
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118 iCEffectControlBaseImpl->CustomCommandAsync( aFunction, aDataTo1, aDataTo2, aStatus ); |
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119 } |
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120 else |
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121 { |
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122 TRequestStatus* status = &aStatus; |
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123 User::RequestComplete(status, KErrNotReady); |
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124 } |
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125 } |
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126 |
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127 TInt CEffectControlBase::CustomCommandSync( const TMMFMessageDestinationPckg& aDestination, |
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128 TInt aFunction, |
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129 const TDesC8& aDataTo1, |
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130 const TDesC8& aDataTo2, |
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131 TDes8& aDataFrom ) |
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132 { |
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133 TInt status(KErrNotReady); |
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134 if ( iCEffectControlBaseImpl ) |
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135 { |
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136 status = iCEffectControlBaseImpl->CustomCommandSync( aDestination, aFunction, aDataTo1, aDataTo2, aDataFrom ); |
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137 } |
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138 return status; |
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139 } |
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140 |
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141 TInt CEffectControlBase::CustomCommandSync( const TMMFMessageDestinationPckg& aDestination, |
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142 TInt aFunction, |
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143 const TDesC8& aDataTo1, |
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144 const TDesC8& aDataTo2 ) |
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145 { |
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146 TInt status(KErrNotReady); |
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147 if ( iCEffectControlBaseImpl ) |
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148 { |
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149 status = iCEffectControlBaseImpl->CustomCommandSync( aDestination, aFunction, aDataTo1, aDataTo2 ); |
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150 } |
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151 return status; |
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152 } |
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153 |
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154 void CEffectControlBase::CustomCommandAsync( const TMMFMessageDestinationPckg& aDestination, |
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155 TInt aFunction, |
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156 const TDesC8& aDataTo1, |
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157 const TDesC8& aDataTo2, |
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158 TDes8& aDataFrom, |
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159 TRequestStatus& aStatus ) |
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160 { |
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161 if ( iCEffectControlBaseImpl ) |
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162 { |
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163 iCEffectControlBaseImpl->CustomCommandAsync( aDestination, aFunction, aDataTo1, aDataTo2, aDataFrom, aStatus ); |
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164 } |
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165 else |
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166 { |
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167 TRequestStatus* status = &aStatus; |
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168 User::RequestComplete(status, KErrNotReady); |
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169 } |
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170 } |
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171 |
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172 void CEffectControlBase::CustomCommandAsync( const TMMFMessageDestinationPckg& aDestination, |
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173 TInt aFunction, |
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174 const TDesC8& aDataTo1, |
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175 const TDesC8& aDataTo2, |
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176 TRequestStatus& aStatus ) |
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177 { |
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178 if ( iCEffectControlBaseImpl ) |
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179 { |
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180 iCEffectControlBaseImpl->CustomCommandAsync( aDestination, aFunction, aDataTo1, aDataTo2, aStatus ); |
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181 } |
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182 else |
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183 { |
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184 TRequestStatus* status = &aStatus; |
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185 User::RequestComplete(status, KErrNotReady); |
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186 } |
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187 } |
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188 |
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189 TInt CEffectControlBase::GetMessageHandle(TMMFMessageDestinationPckg &aPckg) |
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190 { |
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191 TInt status(KErrNotReady); |
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192 if ( iCEffectControlBaseImpl ) |
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193 { |
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194 status = iCEffectControlBaseImpl->GetMessageHandle(aPckg); |
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195 } |
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196 return status; |
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197 } |
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198 |
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199 MCustomCommand* CEffectControlBase::GetCustomCommand() |
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200 { |
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201 if ( iCEffectControlBaseImpl ) |
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202 { |
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203 return iCEffectControlBaseImpl->GetCustomCommand(); |
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204 } |
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205 else |
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206 { |
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207 return NULL; |
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208 } |
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209 } |
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210 |
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211 |
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212 TInt CEffectControlBase::GetControlObserver( MControlObserver*& aObserver ) |
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213 { |
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214 TInt status(KErrNotReady); |
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215 if ( iCEffectControlBaseImpl ) |
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216 { |
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217 aObserver = (MControlObserver*)iCEffectControlBaseImpl; |
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218 status = KErrNone; |
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219 } |
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220 return status; |
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221 } |
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222 |
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223 TInt CEffectControlBase::AddedToStreamControl( MStreamControl& aStreamControl, |
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224 MCustomCommand& aCustomCommand, |
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225 MEffectControl& aEffect ) |
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226 { |
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227 TInt status(KErrNotReady); |
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228 if ( iCEffectControlBaseImpl ) |
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229 { |
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230 status = iCEffectControlBaseImpl->AddedToStreamControl( aStreamControl, aCustomCommand, aEffect ); |
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231 } |
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232 return status; |
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233 } |
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234 |
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235 TInt CEffectControlBase::RemovedFromStreamControl( MStreamControl& aStreamControl ) |
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236 { |
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237 TInt status(KErrNotReady); |
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238 if ( iCEffectControlBaseImpl ) |
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239 { |
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240 status = iCEffectControlBaseImpl->RemovedFromStreamControl( aStreamControl ); |
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241 } |
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242 return status; |
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243 } |
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244 |
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245 void CEffectControlBase::StreamControlDeleted( MStreamControl& aStreamControl ) |
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246 { |
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247 if ( iCEffectControlBaseImpl ) |
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248 { |
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249 iCEffectControlBaseImpl->StreamControlDeleted( aStreamControl ); |
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250 } |
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251 } |
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252 |
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253 void CEffectControlBase::Event( TEffectControlEvent /*aEvent*/ ) |
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254 { |
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255 // No Impl |
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256 } |
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257 |
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258 // End of file |