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1 /* |
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2 * Copyright (c) 2005 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: |
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15 * GSM-specific single call state implementation. |
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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 #ifndef CPHONESINGLECALL_H |
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21 #define CPHONESINGLECALL_H |
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22 |
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23 // INCLUDES |
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24 #include "cphonegsmincall.h" |
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25 #include "tphonecmdparamboolean.h" |
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26 |
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27 // FORWARD DECLARATIONS |
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28 |
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29 // CLASS DECLARATION |
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30 /** |
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31 * GSM-specific single call state |
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32 */ |
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33 class CPhoneSingleCall : public CPhoneGsmInCall |
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34 { |
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35 public: |
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36 |
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37 /** |
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38 * Destructor. |
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39 */ |
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40 IMPORT_C virtual ~CPhoneSingleCall(); |
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41 |
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42 /** |
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43 * Creates the GSM-specific Single call state class |
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44 * @param aStateMachine: a state machine |
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45 * @param aViewCommandHandle: handle to the PhoneUIView |
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46 * @return an instance of class CPhoneSingleCall |
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47 */ |
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48 static CPhoneSingleCall* NewL( |
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49 MPhoneStateMachine* aStateMachine, |
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50 MPhoneViewCommandHandle* aViewCommandHandle, |
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51 MPhoneCustomization* aPhoneCustomization ); |
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52 |
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53 IMPORT_C virtual void HandleKeyMessageL( |
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54 TPhoneKeyEventMessages aMessage, |
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55 TKeyCode aCode ); |
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56 |
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57 /** |
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58 * A message handling function for Phone Engine messages |
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59 * @param aMessage Message from Phone Engine |
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60 * @param aCallId Call id the message concerns |
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61 */ |
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62 IMPORT_C virtual void HandlePhoneEngineMessageL( |
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63 const TInt aMessage, |
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64 TInt aCallId ); |
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65 |
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66 IMPORT_C virtual TBool HandleCommandL( TInt aCommand ); |
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67 |
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68 |
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69 protected: |
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70 |
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71 /** |
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72 * By default EPOC constructor is private. |
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73 */ |
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74 IMPORT_C CPhoneSingleCall( |
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75 MPhoneStateMachine* aStateMachine, |
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76 MPhoneViewCommandHandle* aViewCommandHandle, |
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77 MPhoneCustomization* aPhoneCustomization ); |
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78 |
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79 /** |
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80 * ConstructL() |
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81 */ |
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82 IMPORT_C virtual void ConstructL(); |
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83 |
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84 /** |
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85 * Open menu bar |
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86 */ |
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87 IMPORT_C virtual void OpenMenuBarL(); |
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88 |
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89 /** |
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90 * Returns call identifier of the call this state is associated with. |
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91 * @return Call identifier. |
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92 */ |
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93 IMPORT_C TInt CallId() const; |
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94 private: |
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95 |
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96 void OpenVideoCallMenuBarL(); |
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97 |
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98 void HandleHeldL( TInt aCallId ); |
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99 |
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100 void HandleConnectedL( TInt aCallId ); |
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101 |
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102 void ToggleHoldL(); |
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103 |
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104 void HandleIncomingL( TInt aCallId ); |
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105 |
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106 void DisplayIncomingCallL( |
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107 TInt aCallId, |
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108 const TPhoneCmdParamBoolean aCommandParam ); |
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109 |
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110 void CallFromNewCallQueryL(); |
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111 |
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112 void HandleDiallingL( TInt aCallId ); |
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113 |
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114 void DisplayCallSetupL( TInt aCallId ); |
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115 |
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116 void SetCallResumeL(); |
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117 |
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118 void SetCallHoldL(); |
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119 |
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120 void SwitchToVideoL(); |
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121 |
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122 void SwitchToVoiceL(); |
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123 |
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124 private: |
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125 |
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126 // Call id information. |
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127 TInt iCallId; |
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128 |
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129 // Status of query |
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130 TBool iSwitchToVideoQuery; |
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131 |
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132 }; |
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133 |
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134 #endif // CPHONESINGLECALL_H |
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135 |
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136 // End of File |