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1 /* |
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2 * Copyright (c) 2005-2006 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: Class that handles insert operations |
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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 |
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20 |
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21 #ifndef __AUDIOMESSAGEINSERTOPERATION_H |
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22 #define __AUDIOMESSAGEINSERTOPERATION_H |
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23 |
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24 #include <e32base.h> |
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25 #include <msvapi.h> |
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26 |
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27 #include <MsgEditorView.h> |
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28 #include "audiomessageoperation.h" |
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29 |
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30 class CMsgMediaInfo; |
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31 class CAudioMessageRecorder; |
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32 |
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33 // ========== CLASS DECLARATION ============================ |
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34 |
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35 /** |
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36 * insert class |
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37 * |
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38 * @lib AudioMessage.exe |
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39 * @since S60 v3.1 |
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40 */ |
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41 class CAudioMessageInsertOperation : public CAudioMessageOperation |
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42 { |
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43 protected: |
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44 enum TAmsInsertState |
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45 { |
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46 EAmsInit, |
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47 EAmsCheckAttas, |
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48 EAmsSetAudio, |
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49 EAmsSetDuration, |
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50 EAmsInsertSmil, |
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51 EAmsCommit, |
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52 EAmsRemoveAudio, |
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53 EAmsRemoveSmil, |
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54 EAmsInsertReady |
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55 }; |
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56 |
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57 public: // new operations |
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58 |
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59 /** |
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60 * Factory method that creates this object. |
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61 * @param aOperationObserver |
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62 * @param aDocument |
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63 * @param aView |
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64 */ |
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65 static CAudioMessageInsertOperation* NewL( |
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66 MAmsOperationObserver& aOperationObserver, |
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67 CAudioMessageDocument& aDocument, |
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68 CMsgEditorView& aView ); |
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69 |
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70 /** |
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71 * Initializes the iState,then completes |
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72 * @param aInfo Media type to be checked |
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73 * @param aVal, delete/insert |
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74 */ |
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75 void Insert( CMsgMediaInfo* aInfo, TBool aVal, TBool aNew = ETrue ); |
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76 |
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77 /** |
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78 * Destructor |
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79 */ |
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80 ~CAudioMessageInsertOperation(); |
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81 |
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82 /** |
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83 * Removes old audio. |
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84 */ |
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85 void DoRemoveAudioL( ); |
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86 |
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87 /** |
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88 * Removes old audio. |
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89 */ |
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90 void DoRemoveSmilL(); |
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91 |
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92 // From CActive |
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93 protected: |
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94 void RunL(); |
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95 void DoCancel(); |
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96 |
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97 private: // new operations |
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98 /** |
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99 * Constructor. |
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100 */ |
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101 CAudioMessageInsertOperation( MAmsOperationObserver& aOperationObserver, |
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102 CAudioMessageDocument& aDocument, |
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103 CMsgEditorView& aView ); |
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104 |
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105 |
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106 /** |
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107 * Called in RunL to do the actual state transition |
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108 */ |
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109 void DoInsertStepL(); |
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110 |
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111 /** |
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112 * Removes possible old audio. |
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113 * Starts creating new attachment |
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114 */ |
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115 void DoCreateNewAudioAttaL(); |
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116 |
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117 /** |
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118 * size limit check. |
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119 * @return ETrue if size is ok |
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120 */ |
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121 TBool CheckSizeForInsert(); |
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122 |
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123 /* |
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124 * Set the duration of the clip to the SMIL |
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125 */ |
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126 void DoSetDurationL( ); |
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127 |
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128 private: // data |
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129 |
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130 CMsgEditorView& iView; |
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131 |
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132 /** |
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133 * media info |
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134 * Own. |
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135 */ |
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136 CMsgMediaInfo* iInfo; |
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137 |
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138 /** |
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139 * current insertion/deletion state |
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140 */ |
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141 TInt iState; |
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142 |
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143 /** |
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144 * Pointer to the created file |
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145 * Not own. |
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146 */ |
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147 RFile* iEditFile; |
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148 |
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149 //TFileName iFileName; |
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150 //TFileName iContentLocationFileName; |
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151 |
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152 /** |
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153 * remove bit |
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154 */ |
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155 TBool iRemove; |
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156 TBool iNew; |
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157 }; |
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158 |
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159 #endif // __AUDIOMESSAGEINSERTOPERATION_H |