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1 // Copyright (c) 2003-2009 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 // |
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15 |
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16 |
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17 #include "EmsTestUtils.h" |
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18 #include "EMSInformationElement.h" |
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19 #include "Gsmumsg.h" |
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20 #include "gsmubuf.h" |
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21 #include "EMSFormatIE.h" |
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22 #include "EMSSoundIE.h" |
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23 #include "EMSAnimationIE.h" |
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24 #include "EMSPictureIE.h" |
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25 #include "EMSUserPromptIE.h" |
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26 #include "EMSObjectDistributionIE.h" |
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27 #include <fbs.h> |
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28 |
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29 EXPORT_C TBool EmsTestUtils::CompareEmsIE(const CEmsInformationElement& aLeft, const CEmsInformationElement& aRight) |
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30 { |
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31 TBool retVal = EFalse; |
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32 |
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33 // make sure the types, start position, and length are the same |
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34 if ((aLeft.Identifier() == aRight.Identifier()) && |
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35 (aLeft.StartPosition() == aRight.StartPosition()) && |
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36 (aLeft.Length() == aRight.Length())) |
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37 { |
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38 switch(aLeft.Identifier()) |
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39 { |
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40 case CSmsInformationElement::ESmsEnhancedTextFormatting: |
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41 { |
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42 const CEmsFormatIE& leftIE = static_cast<const CEmsFormatIE&>(aLeft); |
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43 const CEmsFormatIE& rightIE = static_cast<const CEmsFormatIE&>(aRight); |
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44 |
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45 retVal = (leftIE.FormatLength() == rightIE.FormatLength()) && |
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46 (leftIE.Bold() == rightIE.Bold()) && |
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47 (leftIE.Italic() == rightIE.Italic()) && |
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48 (leftIE.Underline() == rightIE.Underline()) && |
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49 (leftIE.Strikethrough() == rightIE.Strikethrough()) && |
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50 (leftIE.Alignment() == rightIE.Alignment()) && |
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51 (leftIE.FontSize() == rightIE.FontSize()); |
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52 break; |
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53 } |
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54 |
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55 case CSmsInformationElement::ESmsEnhancedPredefinedSound: |
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56 { |
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57 const CEmsPreDefSoundIE& leftIE = static_cast<const CEmsPreDefSoundIE&>(aLeft); |
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58 const CEmsPreDefSoundIE& rightIE = static_cast<const CEmsPreDefSoundIE&>(aRight); |
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59 |
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60 retVal = (leftIE.PredefinedSound() == rightIE.PredefinedSound()); |
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61 break; |
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62 } |
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63 |
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64 case CSmsInformationElement::ESmsEnhancedUserDefinedSound: |
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65 { |
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66 const CEmsSoundIE& leftIE = static_cast<const CEmsSoundIE&>(aLeft); |
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67 const CEmsSoundIE& rightIE = static_cast<const CEmsSoundIE&>(aRight); |
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68 |
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69 // returns true if the melodies are identical - ie if the |
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70 // compare returns 0 and hence the NOT operator |
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71 retVal = !(leftIE.Melody()->Compare(*rightIE.Melody())); |
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72 break; |
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73 } |
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74 |
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75 case CSmsInformationElement::ESmsEnhancedPredefinedAnimation: |
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76 { |
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77 const CEmsPreDefAnimationIE& leftIE = static_cast<const CEmsPreDefAnimationIE&>(aLeft); |
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78 const CEmsPreDefAnimationIE& rightIE = static_cast<const CEmsPreDefAnimationIE&>(aRight); |
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79 |
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80 retVal = (leftIE.Animation() == rightIE.Animation()); |
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81 break; |
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82 } |
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83 |
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84 case CSmsInformationElement::ESmsEnhancedLargePicture: |
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85 case CSmsInformationElement::ESmsEnhancedSmallPicture: |
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86 case CSmsInformationElement::ESmsEnhancedVariablePicture: |
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87 { |
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88 // for pictures, we can only compare the size, not the actual |
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89 // content |
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90 const CEmsPictureIE& leftIE = static_cast<const CEmsPictureIE&>(aLeft); |
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91 const CEmsPictureIE& rightIE = static_cast<const CEmsPictureIE&>(aRight); |
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92 |
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93 retVal = (leftIE.SizeInPixels() == rightIE.SizeInPixels()); |
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94 break; |
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95 } |
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96 |
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97 case CSmsInformationElement::ESmsEnhancedUserPromptIndicator: |
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98 { |
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99 // for pictures, we can only compare the size, not the actual |
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100 // content |
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101 const CEmsUserPrompt& leftIE = static_cast<const CEmsUserPrompt&>(aLeft); |
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102 const CEmsUserPrompt& rightIE = static_cast<const CEmsUserPrompt&>(aRight); |
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103 |
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104 retVal = (leftIE.ObjectCount() == rightIE.ObjectCount()); |
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105 break; |
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106 } |
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107 |
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108 case CSmsInformationElement::ESmsEnhancedODI: |
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109 { |
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110 const CEmsObjectDistribution& leftIE = static_cast<const CEmsObjectDistribution&>(aLeft); |
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111 const CEmsObjectDistribution& rightIE = static_cast<const CEmsObjectDistribution&>(aRight); |
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112 |
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113 retVal = (leftIE.ObjectCount() == rightIE.ObjectCount()) && (leftIE.Forwarding() == rightIE.Forwarding()); |
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114 break; |
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115 } |
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116 |
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117 case CSmsInformationElement::ESmsEnhancedLargeAnimation: |
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118 case CSmsInformationElement::ESmsEnhancedSmallAnimation: |
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119 // for animations, we can't really compare anything |
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120 retVal = ETrue; |
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121 break; |
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122 |
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123 default: |
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124 // if we come across an unknown ID, we just return false |
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125 retVal = EFalse; |
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126 break; |
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127 } |
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128 } |
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129 // if an ODI, start position doesn't have to match |
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130 else if (aLeft.Identifier() == CSmsInformationElement::ESmsEnhancedODI) |
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131 { |
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132 const CEmsObjectDistribution& leftIE = static_cast<const CEmsObjectDistribution&>(aLeft); |
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133 const CEmsObjectDistribution& rightIE = static_cast<const CEmsObjectDistribution&>(aRight); |
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134 retVal = (leftIE.ObjectCount() == rightIE.ObjectCount()) && (leftIE.Forwarding() == rightIE.Forwarding()) && |
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135 (leftIE.Identifier() == rightIE.Identifier()) && (leftIE.Length() == rightIE.Length()); |
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136 } |
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137 |
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138 return retVal; |
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139 } |
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140 |
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141 |
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142 EXPORT_C TBool EmsTestUtils::CompareEmsMsgL(const CSmsMessage& aLeft, const CSmsMessage& aRight) |
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143 { |
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144 |
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145 TBool retVal = ETrue; |
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146 |
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147 RSafeEmsArray leftAdjusted, rightAdjusted; |
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148 CleanupClosePushL(leftAdjusted); |
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149 CleanupClosePushL(rightAdjusted); |
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150 |
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151 // Produce the adjusted ems objects so we can also compare |
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152 // segmented formatting objects |
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153 AdjustedEmsObjectsL(aLeft, leftAdjusted); |
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154 AdjustedEmsObjectsL(aRight, rightAdjusted); |
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155 |
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156 // make sure the number of ems objects match |
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157 if (leftAdjusted.Count() != rightAdjusted.Count()) |
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158 { |
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159 retVal = EFalse; |
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160 } |
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161 else |
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162 { |
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163 // for each EMS element in left, make sure we can find another |
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164 // element in right which matches completely |
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165 for (TInt i = 0; i < leftAdjusted.Count(); ++i) |
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166 { |
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167 TInt j; |
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168 for (j = 0; j < rightAdjusted.Count(); ++j) |
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169 { |
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170 if (CompareEmsIE(*leftAdjusted[i], *rightAdjusted[j])) |
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171 { |
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172 break; |
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173 } |
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174 } |
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175 |
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176 |
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177 // if j == right.Count(), this means we went through the entire |
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178 // array without finding a match. Hence we return EFalse |
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179 if (j == rightAdjusted.Count()) |
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180 { |
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181 retVal = EFalse; |
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182 break; |
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183 } |
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184 } |
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185 } |
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186 |
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187 // if EMS objects OK, then compare text as well |
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188 if (retVal) |
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189 { |
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190 HBufC* leftText = ExtractSmsTextLC(aLeft); |
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191 HBufC* rightText = ExtractSmsTextLC(aRight); |
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192 |
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193 // do a text compare |
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194 retVal = (TPtr(leftText->Des()) == TPtr(rightText->Des())); |
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195 |
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196 CleanupStack::PopAndDestroy(rightText); |
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197 CleanupStack::PopAndDestroy(leftText); |
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198 } |
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199 |
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200 // pop the adjusted arrays |
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201 CleanupStack::PopAndDestroy(&rightAdjusted); |
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202 CleanupStack::PopAndDestroy(&leftAdjusted); |
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203 |
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204 return retVal; |
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205 } |
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206 |
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207 EXPORT_C const CEmsInformationElement* EmsTestUtils::FindElementL( |
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208 const CSmsMessage& aMsg, CSmsInformationElement::TSmsInformationElementIdentifier aId) |
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209 { |
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210 const RPointerArray<const CEmsInformationElement>& arr = |
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211 aMsg.GetEMSInformationElementsL(); |
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212 |
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213 TInt cnt = arr.Count(); |
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214 for (TInt i = 0; i < cnt; ++i) |
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215 { |
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216 if (arr[i]->Identifier() == aId) |
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217 return arr[i]; |
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218 } |
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219 return NULL; |
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220 } |
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221 |
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222 EXPORT_C CEmsPictureIE* EmsTestUtils::CreatePictureL(TInt aIndex) |
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223 { |
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224 // path of the pictures |
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225 _LIT(KPicsMBM,"\\Ems\\pics.mbm"); |
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226 |
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227 // Create the picture object |
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228 CEmsPictureIE* picture = CreateEmsObjFromBitmapL<CEmsPictureIE>(KPicsMBM, aIndex); |
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229 return picture; |
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230 } |
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231 |
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232 EXPORT_C CEmsAnimationIE* EmsTestUtils::CreateAnimationL(TInt aIndex) |
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233 { |
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234 // path of the animations |
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235 _LIT(KAnimsMBM,"\\Ems\\anims.mbm"); |
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236 |
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237 CEmsAnimationIE* anim = CreateEmsObjFromBitmapL<CEmsAnimationIE>(KAnimsMBM, aIndex); |
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238 return anim; |
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239 } |
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240 |
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241 HBufC* EmsTestUtils::ExtractSmsTextLC(const CSmsMessage& aMsg) |
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242 { |
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243 const CSmsBufferBase& buffer = aMsg.Buffer(); |
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244 TInt bufLen=buffer.Length(); |
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245 HBufC* textBuf=HBufC::NewL(bufLen); |
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246 CleanupStack::PushL(textBuf); |
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247 TPtr textPtr(textBuf->Des()); |
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248 buffer.Extract(textPtr,0,bufLen); |
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249 return textBuf; |
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250 } |
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251 |
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252 void EmsTestUtils::AdjustedEmsObjectsL( |
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253 const CSmsMessage& aMsg, RPointerArray<CEmsInformationElement>& aAdjusted) |
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254 { |
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255 // This will contain all the formatting objects of the message, |
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256 // but consolidated |
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257 RPointerArray<CEmsInformationElement> formatObjects(10); |
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258 |
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259 const RPointerArray<const CEmsInformationElement>& emsObjects = |
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260 aMsg.GetEMSInformationElementsL(); |
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261 |
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262 // now go through the array in the message, and copy the objects |
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263 // if they are not format objects. Format objects go in a separate |
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264 // array for consolidation |
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265 TInt i; |
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266 for (i = 0; i < emsObjects.Count(); ++i) |
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267 { |
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268 if (emsObjects[i]->Identifier() != CSmsInformationElement::ESmsEnhancedTextFormatting) |
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269 { |
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270 aAdjusted.Append(emsObjects[i]->DuplicateL()); |
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271 } |
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272 else |
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273 { |
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274 // otherwise, go through the format list and see if can be appended |
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275 // to an existing format object |
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276 const CEmsFormatIE* formatIE = static_cast<const CEmsFormatIE*>(emsObjects[i]); |
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277 TInt j; |
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278 for (j = 0; j < formatObjects.Count(); ++j) |
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279 { |
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280 // check if the start position of this element equals the |
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281 // startPos + length of the other format object |
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282 CEmsFormatIE* other = static_cast<CEmsFormatIE*>(formatObjects[j]); |
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283 if (formatIE->StartPosition() == other->StartPosition() + other->FormatLength() && |
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284 formatIE->Bold() == other->Bold() && |
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285 formatIE->Italic() == other->Italic() && |
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286 formatIE->Underline() == other->Underline() && |
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287 formatIE->Strikethrough() == other->Strikethrough() && |
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288 formatIE->Alignment() == other->Alignment() && |
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289 formatIE->FontSize() == other->FontSize()) |
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290 { |
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291 // add the length |
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292 other->SetFormatLength(other->FormatLength() + formatIE->FormatLength()); |
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293 break; |
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294 } |
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295 } |
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296 |
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297 // if we have gone to the end without appending to another element, |
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298 // then clone the element and add it to the formatObjects array |
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299 if (j == formatObjects.Count()) |
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300 { |
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301 formatObjects.Append(formatIE->DuplicateL()); |
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302 } |
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303 } |
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304 } |
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305 |
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306 // Now, move all elements from the format objects into the adjusted array |
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307 for (i = 0; i < formatObjects.Count(); ++i) |
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308 { |
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309 aAdjusted.Append(formatObjects[i]); |
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310 } |
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311 |
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312 // make sure array memory has been deallocated |
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313 formatObjects.Close(); |
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314 } |
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315 |
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316 template <class T> |
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317 T* EmsTestUtils::CreateEmsObjFromBitmapL(const TDesC& aFilename, TInt32 aIndex) |
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318 { |
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319 _LIT(KTxtCDrive,"C:"); |
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320 _LIT(KTxtZDrive,"Z:"); |
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321 |
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322 // startup bitmap server |
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323 FbsStartup(); |
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324 User::LeaveIfError(RFbsSession::Connect()); |
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325 |
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326 // Given a particular filename, assumed to be in C:\ or Z:\, we load |
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327 // a bitmap from the given index. The bitmap is pushed onto the |
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328 // cleanup stack |
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329 CFbsBitmap* bmp; |
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330 |
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331 TParse mbfn; |
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332 bmp = new (ELeave) CFbsBitmap(); |
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333 CleanupStack::PushL(bmp); |
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334 |
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335 // load the indexed bitmap, first in drive C, then drive Z |
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336 mbfn.Set(aFilename, &KTxtCDrive, NULL); |
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337 |
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338 // did it fail? |
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339 if (bmp->Load(mbfn.FullName(), aIndex)) |
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340 { |
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341 // then try drive Z |
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342 mbfn.Set(aFilename, &KTxtZDrive, NULL); |
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343 User::LeaveIfError(bmp->Load(mbfn.FullName(), aIndex)); |
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344 } |
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345 |
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346 // if it succeeded, then create the appropriate type |
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347 T* obj = T::NewL(*bmp); |
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348 CleanupStack::PopAndDestroy(bmp); |
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349 |
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350 RFbsSession::Disconnect(); |
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351 |
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352 return obj; |
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353 } |