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1 /* |
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2 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Implementaion of ChspsClientSession class. |
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15 * For details, see hspsClientSession.h. |
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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 |
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21 #include <e32svr.h> |
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22 #include "hsps_builds_cfg.hrh" |
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23 #include "hspsthememanagement.h" |
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24 #include "hspsthemeserver.h" |
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25 #include "hspsclientsession.h" |
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26 |
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27 // Standard server startup code |
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28 static TInt StartServer() |
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29 { |
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30 const TUidType serverUid(KNullUid,KNullUid,KhspsThemeServerUid3); |
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31 // ------------------------------------------------------------------------ |
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32 // EPOC and EKA2 just create a new server process. Simultaneous |
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33 // launching of two such processes should be detected when the second one |
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34 // attempts to create the server object, failing with KErrAlreadyExists. |
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35 // ------------------------------------------------------------------------ |
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36 RProcess server; |
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37 TInt r=server.Create(KhspsThemeServerName,KNullDesC); |
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38 if (r!=KErrNone) |
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39 { |
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40 #ifdef _hsps_DEBUG_ |
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41 RDebug::Print(_L("hspsClientSession: server start failed %d"),r); |
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42 #endif |
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43 return r; |
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44 } |
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45 TRequestStatus stat; |
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46 server.Rendezvous(stat); |
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47 if (stat!=KRequestPending) |
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48 { |
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49 server.Kill(0); // abort startup |
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50 } |
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51 else |
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52 { |
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53 server.Resume(); // logon OK - start the server |
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54 } |
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55 |
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56 User::WaitForRequest(stat); // wait for start or death |
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57 // ------------------------------------------------------------------------ |
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58 // we can't use the 'exit reason' if the server panicked as this |
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59 // is the panic 'reason' and may be '0' which cannot be distinguished |
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60 // from KErrNone |
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61 /// |
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62 r=(server.ExitType()==EExitPanic) ? KErrGeneral : stat.Int(); |
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63 server.Close(); |
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64 return r; |
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65 } |
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66 |
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67 |
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68 // ----------------------------------------------------------------------------- |
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69 // RhspsClientSession::Connect |
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70 // This is the standard retry pattern for server connection |
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71 // (other items were commented in a header). |
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72 // ----------------------------------------------------------------------------- |
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73 // |
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74 EXPORT_C TInt RhspsClientSession::Connect() |
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75 { |
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76 TVersion ver = TVersion(KhspsThemeServerMajorVersionNumber,KhspsThemeServerMinorVersionNumber, |
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77 KhspsThemeServerBuildVersionNumber); |
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78 TInt retry=2; |
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79 for (;;) |
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80 { |
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81 TInt r=CreateSession(KhspsThemeServerName, ver, KDefaultMessageSlots); |
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82 |
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83 if (r!=KErrNotFound && r!=KErrServerTerminated) |
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84 { |
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85 return r; |
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86 } |
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87 |
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88 if (--retry==0) |
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89 { |
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90 return r; |
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91 } |
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92 |
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93 r=StartServer(); |
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94 if (r!=KErrNone && r!=KErrAlreadyExists) |
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95 { |
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96 return r; |
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97 } |
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98 } |
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99 } |
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100 |
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101 // ----------------------------------------------------------------------------- |
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102 // RhspsClientSession::Close() |
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103 // Closes the session |
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104 // (other items were commented in a header). |
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105 // ----------------------------------------------------------------------------- |
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106 // |
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107 EXPORT_C void RhspsClientSession::Close() |
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108 { |
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109 RSessionBase::Close(); |
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110 } |
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111 |
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112 |
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113 // ---------------------------------------------------------------------------------------- |
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114 // Client Server functions follow |
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115 // ---------------------------------------------------------------------------------------- |
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116 |
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117 // ----------------------------------------------------------------------------- |
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118 // RhspsClientSession::InstallTheme |
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119 // Installation service |
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120 // (other items were commented in a header). |
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121 // ----------------------------------------------------------------------------- |
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122 // |
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123 EXPORT_C TInt RhspsClientSession::InstallTheme(TDes8& aResultData, const TDesC& aManifestFileName, |
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124 TDes8& aHeaderData) |
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125 { |
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126 aHeaderData.Zero(); |
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127 aResultData.Zero(); |
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128 return SendReceive(EhspsInstallTheme,TIpcArgs(&aResultData, &aManifestFileName, &aHeaderData)); |
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129 } |
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130 |
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131 // ----------------------------------------------------------------------------- |
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132 // RhspsClientSession::InstallNextPhase |
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133 // Calls for the next phase of the installation |
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134 // (other items were commented in a header). |
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135 // ----------------------------------------------------------------------------- |
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136 // |
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137 EXPORT_C void RhspsClientSession::InstallNextPhase(TDes8& aResultData, TDes8& aHeaderData, |
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138 TRequestStatus& aStatus) |
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139 { |
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140 aHeaderData.Zero(); |
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141 aResultData.Zero(); |
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142 TIpcArgs args; |
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143 args.Set(0, &aResultData ); |
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144 args.Set(1, &KNullDesC8); |
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145 args.Set(2, &aHeaderData); |
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146 SendReceive(EhspsInstallNextPhase, args, aStatus); |
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147 } |
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148 |
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149 // ----------------------------------------------------------------------------- |
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150 // RhspsClientSession::GetListHeaders |
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151 // Maintenance service, header listing |
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152 // (other items were commented in a header). |
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153 // ----------------------------------------------------------------------------- |
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154 // |
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155 EXPORT_C TInt RhspsClientSession::GetListHeaders(TDes8& aResultData, const TDesC8& aSearchMaskData, |
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156 TDes8& aHeaderData) |
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157 { |
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158 aHeaderData.Zero(); |
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159 aResultData.Zero(); |
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160 return SendReceive(EhspsGetListHeaders, TIpcArgs(&aResultData, &aSearchMaskData, &aHeaderData)); |
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161 } |
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162 |
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163 // ----------------------------------------------------------------------------- |
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164 // RhspsClientSession::GetNextHeader |
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165 // (other items were commented in a header). |
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166 // ----------------------------------------------------------------------------- |
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167 // |
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168 EXPORT_C void RhspsClientSession::GetNextHeader(TDes8& aResultData, TDes8& aHeaderData, |
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169 TRequestStatus& aStatus) |
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170 { |
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171 aHeaderData.Zero(); |
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172 aResultData.Zero(); |
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173 TIpcArgs args; |
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174 args.Set(0, &aResultData ); |
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175 args.Set(1, &KNullDesC8); |
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176 args.Set(2, &aHeaderData); |
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177 SendReceive(EhspsGetNextHeader, args, aStatus); |
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178 } |
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179 |
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180 // ----------------------------------------------------------------------------- |
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181 // RhspsClientSession::SetActiveTheme |
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182 // Theme activation |
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183 // (other items were commented in a header). |
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184 // ----------------------------------------------------------------------------- |
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185 // |
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186 EXPORT_C TInt RhspsClientSession::SetActiveTheme(TDes8& aResultData, const TDesC8& aSetMaskData, |
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187 TDes8& aHeaderData) |
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188 { |
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189 aHeaderData.Zero(); |
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190 aResultData.Zero(); |
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191 return SendReceive(EhspsSetActiveTheme, TIpcArgs(&aResultData, &aSetMaskData, &aHeaderData)); |
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192 } |
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193 |
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194 // ----------------------------------------------------------------------------- |
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195 // RhspsClientSession::RestoreDefault |
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196 // Restore defaults |
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197 // (other items were commented in a header). |
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198 // ----------------------------------------------------------------------------- |
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199 // |
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200 EXPORT_C TInt RhspsClientSession::RestoreDefault(TDes8& aResultData, const TDesC8& aSetMaskData, |
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201 TDes8& aHeaderData) |
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202 { |
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203 aHeaderData.Zero(); |
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204 aResultData.Zero(); |
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205 return SendReceive( EhspsRestoreDefault, TIpcArgs(&aResultData, &aSetMaskData, &aHeaderData) ); |
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206 } |
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207 |
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208 // ----------------------------------------------------------------------------- |
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209 // RhspsClientSession::RemoveTheme |
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210 // Theme removal |
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211 // (other items were commented in a header). |
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212 // ----------------------------------------------------------------------------- |
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213 // |
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214 EXPORT_C TInt RhspsClientSession::RemoveTheme(TDes8& aResultData, const TDesC8& aSetMaskData) |
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215 { |
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216 aResultData.Zero(); |
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217 return SendReceive(EhspsRemoveTheme, TIpcArgs(&aResultData, &aSetMaskData)); |
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218 } |
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219 |
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220 /* Client Request service */ |
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221 // ----------------------------------------------------------------------------- |
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222 // RhspsClientSession::GetODT |
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223 // (other items were commented in a header). |
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224 // ----------------------------------------------------------------------------- |
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225 // |
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226 EXPORT_C TInt RhspsClientSession::GetODT( |
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227 TDes8& aResultData, |
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228 const ThspsConfiguration& aConfiguration, |
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229 const TDesC8& aRequestData, |
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230 TDes& aODTPath) |
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231 { |
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232 // Setup packaged input for the service |
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233 TPckgC<ThspsConfiguration> packagedStruct(aConfiguration); |
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234 |
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235 aResultData.Zero(); |
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236 aODTPath.Zero(); |
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237 return SendReceive(EhspsGetODT,TIpcArgs(&aResultData, &packagedStruct, &aRequestData, &aODTPath )); |
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238 } |
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239 |
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240 // ----------------------------------------------------------------------------- |
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241 // RhspsClientSession::GetODTUpdate |
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242 // (other items were commented in a header). |
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243 // ----------------------------------------------------------------------------- |
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244 // |
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245 EXPORT_C void RhspsClientSession::GetODTUpdate(TDes8& aResultData, |
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246 TDes8& aRequestNotifyData, |
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247 TDes8& aHeaderData, |
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248 TRequestStatus& aStatus) |
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249 { |
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250 aHeaderData.Zero(); |
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251 aResultData.Zero(); |
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252 aRequestNotifyData.Zero(); |
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253 TIpcArgs args; |
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254 args.Set(0, &aResultData ); |
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255 args.Set(1, &aRequestNotifyData); |
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256 args.Set(2, &aHeaderData); |
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257 |
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258 SendReceive(EhspsGetODTUpdate, args, aStatus); |
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259 } |
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260 |
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261 // ----------------------------------------------------------------------------- |
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262 // RhspsClientSession::AccessResourceFile |
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263 // (other items were commented in a header). |
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264 // ----------------------------------------------------------------------------- |
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265 // |
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266 EXPORT_C TInt RhspsClientSession::AccessResourceFile(TDes8& aResultData, |
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267 const ThspsConfiguration& aConfiguration, const TDesC& aFileName, TInt& aFileHandle) |
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268 { |
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269 // Setup packaged input for the service |
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270 TPckgC<ThspsConfiguration> packagedStruct(aConfiguration); |
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271 |
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272 // Setup packaged output from the service |
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273 TPckgBuf<TInt> packagedFileHandle(0); |
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274 |
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275 aResultData.Zero(); |
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276 |
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277 //IPC slots and contents: |
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278 //#0 (unused?) |
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279 //#1 uids in a struct |
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280 //#2 the file name to open |
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281 //#3 the handle to the RFile that will be filled in by the server |
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282 |
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283 //The return value contains the handle to the RFs that can be used to access the file |
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284 TInt fileServerHandle = SendReceive( |
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285 EhspsAccessResourceFile, |
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286 TIpcArgs(&aResultData, &packagedStruct, &aFileName, &packagedFileHandle) |
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287 ); |
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288 |
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289 // Set received file handle |
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290 aFileHandle=packagedFileHandle(); |
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291 |
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292 return fileServerHandle; |
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293 } |
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294 // ----------------------------------------------------------------------------- |
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295 // RhspsClientSession::CopyResourceFiles |
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296 // (other items were commented in a header). |
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297 // ----------------------------------------------------------------------------- |
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298 // |
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299 EXPORT_C TInt RhspsClientSession::CopyResourceFiles( TDes8& aResultData, TDesC& aODTPath, |
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300 TDesC& aDestinationPath ) |
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301 { |
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302 aResultData.Zero(); |
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303 return SendReceive( EhspsCopyResources, TIpcArgs( &aResultData, &aODTPath, &aDestinationPath )); |
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304 } |
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305 |
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306 /* Generic functions */ |
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307 // ----------------------------------------------------------------------------- |
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308 // RhspsClientSession::CancelRequest |
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309 // (other items were commented in a header). |
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310 // ----------------------------------------------------------------------------- |
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311 // |
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312 EXPORT_C void RhspsClientSession::CancelRequest(TInt aCancelRequestMessage, |
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313 TDes8& aResultData, TInt aAppUid ) |
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314 { |
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315 aResultData.Zero(); |
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316 SendReceive(aCancelRequestMessage, TIpcArgs(&aResultData, aAppUid )); |
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317 } |
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318 |
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319 // ----------------------------------------------------------------------------- |
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320 // RhspsClientSession::GetNextHeader |
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321 // (other items were commented in a header). |
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322 // ----------------------------------------------------------------------------- |
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323 // |
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324 EXPORT_C TInt RhspsClientSession::GetNextHeader( TDes8& aResultData, TDes8& aHeaderData ) |
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325 { |
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326 aHeaderData.Zero(); |
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327 aResultData.Zero(); |
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328 TIpcArgs args; |
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329 args.Set( 0, &aResultData ); |
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330 args.Set( 1, &KNullDesC8 ); |
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331 args.Set( 2, &aHeaderData ); |
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332 return SendReceive( EhspsGetNextHeader, args ); |
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333 } |
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334 |
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335 // ----------------------------------------------------------------------------- |
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336 // RhspsClientSession::AddPlugin |
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337 // Adds a plugin configuration into the defined application configuration |
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338 // ----------------------------------------------------------------------------- |
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339 // |
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340 EXPORT_C TInt RhspsClientSession::AddPlugin( TDes8& aResultData, const ThpsParamAddPlugin& aParams, TInt& aNewPluginId ) |
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341 { |
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342 aResultData.Zero(); |
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343 TPckgC<ThpsParamAddPlugin> packagedStruct(aParams); |
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344 TPckg<TInt> idDes( aNewPluginId ); |
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345 return SendReceive(EhspsAddPlugin, TIpcArgs(&aResultData, &packagedStruct, &idDes)); |
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346 } |
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347 |
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348 // ----------------------------------------------------------------------------- |
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349 // RhspsClientSession::RemovePlugin |
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350 // Removes a plugin configuration from the defined application configuration |
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351 // ----------------------------------------------------------------------------- |
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352 // |
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353 EXPORT_C TInt RhspsClientSession::RemovePlugin( TDes8& aResultData, |
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354 const ThpsParamRemovePlugin& aParams ) |
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355 { |
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356 aResultData.Zero(); |
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357 TPckgC<ThpsParamRemovePlugin> packagedStruct(aParams); |
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358 return SendReceive(EhspsRemovePlugin, TIpcArgs(&aResultData, &packagedStruct)); |
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359 } |
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360 |
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361 // ----------------------------------------------------------------------------- |
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362 // RhspsClientSession::SetActivePlugin |
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363 // Set plugin configuration active. |
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364 // ----------------------------------------------------------------------------- |
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365 // |
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366 EXPORT_C TInt RhspsClientSession::SetActivePlugin( TDes8& aResultData, |
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367 const ThpsParamSetActivePlugin& aParams ) |
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368 { |
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369 |
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370 aResultData.Zero(); |
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371 TPckgC<ThpsParamSetActivePlugin> packagedStruct( aParams ); |
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372 return SendReceive( EhspsSetActivePlugin, TIpcArgs( &aResultData, &packagedStruct ) ); |
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373 } |
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374 |
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375 // ----------------------------------------------------------------------------- |
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376 // RhspsClientSession::ReplacePlugin |
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377 // Replaces a plugin configuration in the active application configuration |
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378 // ----------------------------------------------------------------------------- |
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379 // |
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380 EXPORT_C TInt RhspsClientSession::ReplacePlugin( |
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381 TDes8& aResultData, |
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382 const ThspsParamReplacePlugin& aParams ) |
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383 { |
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384 aResultData.Zero(); |
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385 TPckgC<ThspsParamReplacePlugin> packagedStruct(aParams); |
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386 return SendReceive(EhspsReplacePlugin, TIpcArgs(&aResultData, &packagedStruct)); |
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387 } |
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388 |
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389 // ----------------------------------------------------------------------------- |
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390 // RhspsClientSession::GetPluginOdt |
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391 // Returns odt path accoring given uid |
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392 // ----------------------------------------------------------------------------- |
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393 // |
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394 EXPORT_C TInt RhspsClientSession::GetPluginOdt( TDes8& aResultData, |
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395 const ThspsParamGetPluginOdt& aParams, |
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396 TDes& aOdtPath ) |
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397 { |
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398 aResultData.Zero(); |
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399 TPckgC<ThspsParamGetPluginOdt> packagedStruct(aParams); |
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400 return SendReceive( EhspsGetPluginOdt, TIpcArgs(&aResultData, &packagedStruct, &aOdtPath) ); |
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401 } |
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402 |
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403 // ----------------------------------------------------------------------------- |
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404 // RhspsClientSession::SetPluginSettings |
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405 // Personalizes settings in a plugin configuration |
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406 // ----------------------------------------------------------------------------- |
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407 // |
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408 EXPORT_C TInt RhspsClientSession::SetPluginSettings( TDes8& aResultData, |
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409 TDes8& aSearchMaskData, |
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410 ThspsParamSetPluginSettings aParams, |
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411 TDes8& aDomData ) |
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412 { |
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413 aResultData.Zero(); |
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414 TPckgC<ThspsParamSetPluginSettings> packagedStruct(aParams); |
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415 return SendReceive(EhspsSetPluginSettings, TIpcArgs( &aResultData, &aSearchMaskData, &packagedStruct, &aDomData )); |
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416 } |
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417 |
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418 // ----------------------------------------------------------------------------- |
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419 // RhspsClientSession::MovePlugins |
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420 // Updates plugin positions within a configuration |
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421 // ----------------------------------------------------------------------------- |
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422 // |
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423 EXPORT_C TInt RhspsClientSession::MovePlugins( TDes8& aResultData, const ThpsParamMovePlugins& aParams ) |
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424 { |
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425 aResultData.Zero(); |
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426 TPckgC<ThpsParamMovePlugins> packagedStruct(aParams); |
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427 return SendReceive(EhspsMovePlugins, TIpcArgs(&aResultData, &packagedStruct)); |
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428 } |
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429 |
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430 // ----------------------------------------------------------------------------- |
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431 // RhspsClientSession::SetConfState |
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432 // Updates configuration state |
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433 // ----------------------------------------------------------------------------- |
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434 // |
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435 EXPORT_C TInt RhspsClientSession::SetConfState( |
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436 TDes8& aResultData, |
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437 const ThspsParamSetConfState& aParams ) |
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438 { |
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439 aResultData.Zero(); |
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440 TPckgC<ThspsParamSetConfState> packagedStruct( aParams ); |
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441 return SendReceive( EhspsSetConfState, TIpcArgs( &aResultData, &packagedStruct ) ); |
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442 } |
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443 |
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444 // ----------------------------------------------------------------------------- |
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445 // RhspsClientSession::ReinstallConf |
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446 // Updates configuration state |
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447 // ----------------------------------------------------------------------------- |
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448 // |
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449 EXPORT_C TInt RhspsClientSession::ReinstallConf( |
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450 TDes8& aResultData, |
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451 const ThspsParamReinstallConf& aParams ) |
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452 { |
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453 aResultData.Zero(); |
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454 TPckgC<ThspsParamReinstallConf> packagedStruct( aParams ); |
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455 return SendReceive( EhspsReinstallConf, TIpcArgs( &aResultData, &packagedStruct ) ); |
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456 } |
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457 |
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458 // ----------------------------------------------------------------------------- |
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459 // RhspsClientSession::RestoreActiveAppConf |
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460 // Restores active application configuration |
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461 // ----------------------------------------------------------------------------- |
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462 // |
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463 EXPORT_C TInt RhspsClientSession::RestoreActiveAppConf( |
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464 TDes8& aResultData, |
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465 const ThspsParamRestoreActiveAppConf& aParams ) |
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466 { |
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467 aResultData.Zero(); |
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468 TPckgC<ThspsParamRestoreActiveAppConf> packagedStruct( aParams ); |
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469 return SendReceive( EhspsRestoreActiveAppConf, TIpcArgs( &aResultData, &packagedStruct ) ); |
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470 } |
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471 |
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472 // end of file |
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473 |