1 // Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // @file atanswer.h |
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15 // This contains CATAnswer which answering incomging call. |
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16 // |
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17 |
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18 #ifndef ATANSWER_H_ |
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19 #define ATANSWER_H_ |
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20 |
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21 //system include |
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22 |
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23 //user include |
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24 #include "atcommandbase.h" |
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25 |
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26 class CATAnswer : public CAtCommandBase |
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27 { |
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28 public: |
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29 |
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30 /** |
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31 * static NewL |
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32 * |
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33 * @param aGloblePhone |
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34 * @param aCtsyDispatcherCallback |
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35 */ |
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36 static CATAnswer* NewL(CGlobalPhonemanager& aGloblePhone, |
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37 CCtsyDispatcherCallback& aCtsyDispatcherCallback); |
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38 |
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39 /** |
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40 * static NewLC |
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41 * |
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42 * @param aGloblePhone |
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43 * @param aCtsyDispatcherCallback |
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44 */ |
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45 static CATAnswer* NewLC(CGlobalPhonemanager& aGloblePhone, |
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46 CCtsyDispatcherCallback& aCtsyDispatcherCallback); |
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47 |
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48 |
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49 /** |
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50 * Destructor |
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51 * |
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52 */ |
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53 virtual ~CATAnswer(); |
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54 |
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55 /** |
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56 * Seting answer id |
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57 * |
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58 * @param aCallId |
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59 */ |
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60 void SetAnswerCallId(TInt aCallId); |
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61 |
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62 /** |
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63 * Seting the call is or not 3rd party |
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64 * |
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65 * |
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66 * @param aIsIsvCall ETrue 3rd party another EFalse |
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67 */ |
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68 void SetIsIsvCall(TBool aIsIsvCall); |
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69 |
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70 |
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71 /** |
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72 * Virtual function. Inherited from CAtCommandBase |
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73 * |
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74 * Execute AT Command |
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75 */ |
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76 virtual void ExecuteCommand(); |
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77 |
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78 /** |
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79 * Start AT request |
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80 * |
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81 */ |
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82 virtual void StartRequest(); |
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83 |
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84 /** |
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85 * Will be called by AT Manager whenever a event was triggered |
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86 * |
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87 * @param aEventSource |
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88 * @param aStatus |
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89 */ |
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90 virtual void EventSignal(TAtEventSource aEventSource, TInt aStatus); |
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91 |
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92 /** |
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93 * Virtual function. Inherited from CAtCommandBase |
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94 * |
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95 * @param aResponseBuf Line buf reading from baseband |
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96 */ |
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97 virtual void ParseResponseL(const TDesC8& aResponseBuf); |
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98 |
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99 protected: |
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100 |
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101 /** |
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102 * Constructor |
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103 * |
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104 * @param aGloblePhone |
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105 * @param aCtsyDispatcherCallback |
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106 */ |
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107 CATAnswer(CGlobalPhonemanager& aGloblePhone, |
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108 CCtsyDispatcherCallback& aCtsyDispatcherCallback); |
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109 |
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110 /** |
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111 * 2nd Constructor |
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112 */ |
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113 void ConstructL(); |
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114 |
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115 /** |
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116 * The last execute end of this command |
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117 */ |
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118 void Complete(); |
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119 |
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120 private: |
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121 |
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122 /** |
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123 * Handle IO errors |
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124 * |
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125 */ |
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126 void HandleIOError(); |
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127 |
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128 /** |
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129 * Handle response error |
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130 * |
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131 */ |
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132 void HandleResponseError(); |
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133 |
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134 /** |
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135 * Handle response OK |
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136 * |
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137 */ |
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138 void HandleConnectedComplete(); |
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139 |
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140 private: |
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141 |
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142 /** |
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143 * AT command execute step |
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144 * |
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145 */ |
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146 enum TATStep |
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147 { |
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148 EATNotInProgress, |
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149 EATWaitForWriteComplete, |
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150 EATReadComplete |
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151 }; |
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152 |
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153 private: |
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154 /** |
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155 * I/O error when Read or Write |
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156 * include timeout |
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157 */ |
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158 TInt iIOStatus; |
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159 |
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160 /** |
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161 * At command return errors |
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162 * |
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163 */ |
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164 TInt iATResult; |
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165 |
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166 /** |
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167 * Identifier step |
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168 * |
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169 */ |
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170 TATStep iAnswerStep; |
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171 |
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172 /** |
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173 * answer call id |
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174 * |
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175 */ |
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176 TInt iCallId; |
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177 |
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178 /** |
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179 * The flag of 3rd party call |
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180 * |
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181 */ |
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182 TBool iIsIsvCall; |
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183 |
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184 }; |
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185 |
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186 #endif /*ATANSWER_H_*/ |
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