1 /* |
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2 * Copyright (c) 2009 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: mms creation mode checks |
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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 #include "mmsinsertcheckoperation.h" |
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20 |
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21 #include <MmsConformance.h> |
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22 #include <centralrepository.h> |
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23 #include <mmsconst.h> |
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24 #include <msgmediainfo.h> |
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25 #include <fileprotectionresolver.h> |
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26 |
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27 #include <MsgMediaResolver.h> |
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28 #include <DRMHelper.h> |
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29 #include <MmsEngineInternalCRKeys.h> |
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30 #include <hbmessagebox.h> |
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31 |
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32 #include "s60qconversions.h" |
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33 #include "debugtraces.h" |
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34 |
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35 //DEFINES |
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36 #define RMODE_INSERT_ERROR hbTrId("Unable to insert. Object format not supported in restricted creation mode.") |
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37 #define INSERT_ERROR hbTrId("Unable to insert. Object format not supported.") |
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38 #define INSERT_QUERY_CONFRM hbTrId("The receiving phone may not support this object. Continue?") |
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39 // ----------------------------------------------------------------------------- |
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40 // MmsInsertCheckOperation::MmsInsertCheckOperation |
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41 // ----------------------------------------------------------------------------- |
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42 // |
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43 MmsInsertCheckOperation::MmsInsertCheckOperation() |
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44 { |
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45 QDEBUG_WRITE("MmsInsertCheckOperation::MmsInsertCheckOperation start"); |
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46 |
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47 CRepository* repository = CRepository::NewL(KCRUidMmsEngine); |
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48 CleanupStack::PushL(repository); |
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49 TInt creationMode = EMmsCreationModeRestricted; |
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50 if (repository->Get(KMmsEngineCreationMode, creationMode) == KErrNone) { |
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51 iCreationMode = creationMode; |
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52 } |
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53 CleanupStack::PopAndDestroy(repository); |
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54 |
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55 iMmsConformance = CMmsConformance::NewL(); |
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56 iMmsConformance->CheckCharacterSet(EFalse); |
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57 iMediaResolver = CMsgMediaResolver::NewL(); |
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58 iMediaResolver->SetCharacterSetRecognition(EFalse); |
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59 iDRMHelper = CDRMHelper::NewL(); |
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60 |
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61 QDEBUG_WRITE("MmsInsertCheckOperation::MmsInsertCheckOperation end"); |
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62 } |
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63 |
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64 // ----------------------------------------------------------------------------- |
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65 // MmsInsertCheckOperation::~MmsInsertCheckOperation |
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66 // ----------------------------------------------------------------------------- |
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67 // |
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68 MmsInsertCheckOperation::~MmsInsertCheckOperation() |
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69 { |
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70 delete iMmsConformance; |
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71 delete iMediaResolver; |
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72 delete iDRMHelper; |
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73 } |
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74 |
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75 // --------------------------------------------------------- |
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76 // MmsInsertCheckOperation::CheckModeForInsertL |
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77 // --------------------------------------------------------- |
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78 // |
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79 int MmsInsertCheckOperation::checkModeForInsert(const QString& file) |
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80 { |
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81 QDEBUG_WRITE("CheckModeForInsert::CheckModeForInsert start"); |
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82 HBufC* filePath = S60QConversions::qStringToS60Desc(file); |
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83 if (filePath) { |
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84 CleanupStack::PushL(filePath); |
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85 |
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86 RFile fileHandle = iMediaResolver->FileHandleL(*filePath); |
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87 CleanupClosePushL(fileHandle); |
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88 |
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89 CMsgMediaInfo* info = iMediaResolver->CreateMediaInfoL(fileHandle); |
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90 info->ParseInfoDetails(fileHandle, *iDRMHelper, *this); |
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91 CleanupStack::PopAndDestroy(2); |
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92 |
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93 TMmsConformance conformance = iMmsConformance->MediaConformance(*info); |
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94 TUint32 confStatus = conformance.iConfStatus; |
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95 |
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96 // In "free" mode user can insert images that are larger by dimensions than allowed by conformance |
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97 if (iCreationMode != EMmsCreationModeRestricted) { |
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98 TInt i = EMmsConfNokFreeModeOnly | EMmsConfNokScalingNeeded | EMmsConfNokTooBig; |
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99 TInt j = ~(EMmsConfNokFreeModeOnly | EMmsConfNokScalingNeeded | EMmsConfNokTooBig); |
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100 |
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101 // If user answers yes to Guided mode confirmation query he/she moves to free mode |
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102 if ((confStatus & i) && !(confStatus & j)) { |
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103 if (iCreationMode == EMmsCreationModeFree || info->Protection() |
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104 & EFileProtSuperDistributable) { |
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105 // SuperDistribution not checked here |
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106 // Mask "FreeModeOnly" and "ScalingNeeded" away in free mode |
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107 confStatus &= ~EMmsConfNokFreeModeOnly; |
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108 confStatus &= ~EMmsConfNokScalingNeeded; |
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109 } |
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110 else if (launchEditorQuery()) { |
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111 // Query accepted. |
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112 // Mask "FreeModeOnly" and "ScalingNeeded" away in free mode |
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113 confStatus &= ~EMmsConfNokFreeModeOnly; |
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114 confStatus &= ~EMmsConfNokScalingNeeded; |
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115 } |
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116 else { |
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117 //query not accepted. Stop insertion. |
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118 return EInsertQueryAbort; |
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119 } |
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120 } |
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121 } |
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122 else if (confStatus & EMmsConfNokDRM || confStatus & EMmsConfNokNotEnoughInfo || confStatus |
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123 & EMmsConfNokNotSupported || confStatus & EMmsConfNokFreeModeOnly || confStatus |
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124 & EMmsConfNokCorrupt) { |
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125 // Sanity check |
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126 // "Not conformant" assumed if check fails. |
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127 if (iCreationMode == EMmsCreationModeRestricted) |
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128 HbMessageBox::launchInformationMessageBox(RMODE_INSERT_ERROR); |
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129 else |
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130 HbMessageBox::launchInformationMessageBox(INSERT_ERROR); |
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131 |
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132 return EInsertNotSupported; |
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133 } |
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134 delete info; |
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135 } |
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136 QDEBUG_WRITE("CheckModeForInsert::CheckModeForInsert end"); |
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137 return EInsertSuccess; |
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138 } |
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139 |
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140 // --------------------------------------------------------- |
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141 // MmsInsertCheckOperation::launchEditorQuery |
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142 // --------------------------------------------------------- |
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143 // |
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144 bool MmsInsertCheckOperation::launchEditorQuery() |
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145 { |
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146 return HbMessageBox::launchQuestionMessageBox(INSERT_QUERY_CONFRM); |
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147 } |
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148 |
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149 // ----------------------------------------------------------------------------- |
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150 // MmsInsertCheckOperation::MediaInfoParsed |
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151 // ----------------------------------------------------------------------------- |
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152 // |
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153 void MmsInsertCheckOperation::MediaInfoParsed() |
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154 { |
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155 } |
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