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: AppLauncherForCSXH class declaration |
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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 #ifndef INC_APPLAUNCHERFORCSXH_H_HEADER_INCLUDED_BC03B1F7 |
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20 #define INC_APPLAUNCHERFORCSXH_H_HEADER_INCLUDED_BC03B1F7 |
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21 |
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22 #include <e32std.h> |
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23 #include <apgtask.h> |
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24 |
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25 class TApaTask; |
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26 |
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27 const TInt KMaxParamLength = 32; |
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28 const TInt KMaxVSAPrefix = 32; |
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29 const TInt KMaxVSAScheme = 88; |
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30 const TInt KBackSlashLength = 1; |
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31 /** |
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32 * AppLauncherForCSXH |
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33 * This class implements launching applications from help |
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34 * @since S60 v3.2 |
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35 */ |
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36 class AppLauncherForCSXH |
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37 { |
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38 public: |
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39 /** |
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40 * @function NewL |
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41 * @since S60 3.2 |
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42 * Construct a AppLauncherForCSXH |
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43 * and return a pointer to the created object |
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44 * @return a AppLauncherForCSXH Pointer |
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45 */ |
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46 static AppLauncherForCSXH* NewL(); |
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47 |
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48 /** |
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49 * @function ~AppLauncherForCSXH |
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50 * @since S60 3.2 |
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51 * Destroy the object and release all memory objects |
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52 */ |
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53 ~AppLauncherForCSXH(); |
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54 /** |
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55 * @function LaunchAppL |
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56 * @since S60 3.2 |
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57 * Launches Application |
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58 * @param aUrl - Buffer which contains iformation about Application Uid,MessageId, ViewID |
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59 * aCurrentUrl - Currently displayed file path info |
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60 * @return ETrue, if Application Launches Successfully, EFalse otherwise |
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61 */ |
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62 TBool LaunchAppL(const TDesC& aUrl,const TDesC& aCurrentUrl); |
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63 /** |
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64 * @function LaunchBrowserNGL |
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65 * @since S60 3.2 |
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66 * Launches BrowserNG Application |
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67 * @param aUrl - external hyperlink info. |
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68 * @return ETrue, if Application Launches Successfully, EFalse otherwise |
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69 */ |
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70 void LaunchBrowserNGL(const TDesC& aUrl); |
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71 private: |
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72 |
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73 /** |
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74 * @function AppLauncherForCSXH |
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75 * @since S60 3.2 |
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76 * Perform the first phase of two phase construction |
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77 */ |
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78 AppLauncherForCSXH(); |
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79 |
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80 /** |
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81 * @function ConstructL |
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82 * @since S60 3.2 |
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83 * Perform the second phase construction of a legacytopicview object |
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84 */ |
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85 void ConstructL(); |
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86 /** |
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87 * @function GetAppLaunchModeL |
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88 * @since S60 3.2 |
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89 * Get the Mode Application Launch Command / View Switch Architecture |
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90 * @param aUrl - Buffer which contains iformation about Application Uid,MessageId, ViewID |
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91 * aCurrentUrl - Currently displayed file path info |
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92 * @return Mode of Launch |
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93 */ |
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94 TInt GetAppLaunchModeL(const TDesC& aUrl,const TDesC& aCurrentUrl); |
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95 /** |
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96 * @function LaunchApp |
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97 * @since S60 3.2 |
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98 * Launch the Application |
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99 * @param aUrl - Buffer which contains iformation about Application Uid,MessageId, ViewID |
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100 * aVSAMode - Etrue for View Switch Architecture - EFalse for Command Launch |
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101 * @return ETrue, Application Launch Successful, EFalse otherwise |
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102 */ |
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103 TBool LaunchApp(const TDesC& aUrl, TBool aVSAMode = ETrue); |
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104 /** |
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105 * @function LaunchCmdApp |
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106 * @since S60 3.2 |
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107 * Launch the Application |
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108 * @param aParamsMode - ETrue, If Application has to be launched with Message. |
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109 * @return ETrue, Application Launch Successful, EFalse otherwise |
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110 */ |
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111 TBool LaunchCmdApp(TBool aParamsMode = ETrue); |
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112 /** |
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113 * @function LaunchCmdAppL |
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114 * @since S60 3.2 |
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115 * Launch the Application using Command line APIs with parameters |
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116 * @param aParamsMode - ETrue, If Application has to be launched with Message. |
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117 * @return ETrue, Application Launch Successful, EFalse otherwise |
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118 */ |
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119 TBool LaunchCmdAppL(TBool aParamsMode); |
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120 /** |
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121 * @function GetCmdAppTask |
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122 * @since S60 3.2 |
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123 * Launch the Application using Command line APIs with parameters |
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124 * @return Get the TApaTask of the Launched Application |
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125 */ |
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126 TApaTask GetCmdAppTask(); |
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127 /** |
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128 * @function SendMsgToCmdAppTaskL |
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129 * @since S60 3.2 |
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130 * Send the Message to the Launched Application |
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131 * @param aTask - TApaTask of the launched Application |
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132 */ |
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133 void SendMsgToCmdAppTaskL(TApaTask &aTask); |
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134 |
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135 /** |
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136 * @function HandleFailedAppLauchL |
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137 * @since S60 3.2 |
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138 * Gives Information Note if Application Launch Failed. |
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139 */ |
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140 void HandleFailedAppLauchL(); |
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141 |
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142 /** |
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143 * @function HandleAppLauchFromInternetL |
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144 * @since S60 3.2 |
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145 * Gives Information Note if user try to Launch the application from the external link |
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146 */ |
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147 void HandleAppLauchFromInternetL(); |
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148 /** |
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149 * @function CheckAppLaunchFromInternetL |
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150 * @since S60 3.2 |
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151 * Checks wether using is trying to launch the application from external link |
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152 * @param aCurrentMode - VSA / Cmd |
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153 * aCurrentUrl - Currently displayed file path info |
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154 */ |
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155 TInt CheckAppLaunchFromInternetL(TInt aCurrentMode,const TDesC& aCurrentUrl ); |
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156 |
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157 /** |
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158 * @function CheckMsgParams |
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159 * @since S60 3.2 |
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160 * Checks wether parameters are Valid / Invalid |
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161 * @param Buffer which contains iformation about Application Uid,MessageId, ViewID |
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162 * @return EParamsWithMsg / EParamsInvalid / EParamsNoMsg |
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163 */ |
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164 TInt CheckMsgParams(const TDesC& aUrl); |
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165 |
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166 /** |
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167 * @function CheckMsgParams |
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168 * @since S60 3.2 |
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169 * Copies Uid & View Id into Variables |
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170 * @param Buffer which contains information about Application Uid,ViewID |
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171 */ |
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172 void ExtractTwoParams(const TDesC& aUrl); |
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173 |
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174 /** |
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175 * @function ExtractFourParams |
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176 * @since S60 3.2 |
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177 * Copies Uid, View Id, MessageId & Message into Variables |
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178 * @param aUrl - Buffer which contains information about Application Uid,ViewID, MessageId & |
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179 */ |
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180 void ExtractFourParams(const TDesC& aUrl); |
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181 /** |
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182 * @function GetUid |
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183 * @since S60 3.2 |
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184 * Coverts Buffer Content to TInt |
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185 * @param aUid - Application Uid |
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186 * aResult - Application Uid |
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187 */ |
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188 void GetUid(TPtrC aUid, TInt32 &aResult); |
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189 |
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190 /** |
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191 * @function SendMsgToBrowserNGL |
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192 * @since S60 3.2 |
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193 * Send the Message to the BrowserNG |
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194 * @param aUrl - External Hyper Link |
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195 * @return ETrue MessageSent Successfully, EFalse otherwise |
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196 */ |
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197 TBool SendMsgToBrowserNGL(const HBufC* aUrl); |
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198 /** |
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199 * @function StartTimer |
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200 * @since S60 3.2 |
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201 * Starts the timer |
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202 * @param aCallBack - Callback function for timer |
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203 */ |
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204 void StartTimer(TCallBack aCallBack); |
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205 |
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206 /** |
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207 * @function Timer_Callback_to_TerminateApp |
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208 * @since S60 3.2 |
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209 * Timer callback function |
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210 * @param aPtr - AppLauncherForCSXH class pointer |
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211 * @return 0 |
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212 */ |
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213 static TInt Timer_Callback_to_TerminateApp(TAny* aPtr); |
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214 |
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215 /** |
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216 * @function SendMsgToApplication |
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217 * @since S60 3.2 |
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218 * SendMessage to BrowserNG Application |
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219 * @return 0 |
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220 */ |
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221 TInt SendMsgToApplication(); |
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222 |
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223 private: |
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224 CPeriodic* iTimer; |
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225 TInt iCount; |
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226 TBuf<KMaxFileName> iUrl; |
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227 TBuf<KMaxParamLength> iParam1; |
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228 TBuf<KMaxParamLength> iParam2; |
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229 TBuf<KMaxParamLength> iParam3; |
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230 TBuf<KMaxParamLength> iParam4; |
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231 }; |
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232 |
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233 |
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234 #endif /* INC_APPLAUNCHERFORCSXH_H_HEADER_INCLUDED_BC03B1F7 */ |
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