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1 /* |
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2 * Copyright (c) 2005-2009 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 the License "Symbian Foundation 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.symbianfoundation.org/legal/sfl-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 * |
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16 */ |
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17 |
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18 /** |
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19 @test |
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20 @internalComponent |
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21 |
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22 This contains CT_DataMeasureTextOutput |
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23 */ |
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24 |
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25 #include "T_DataMeasureTextOutput.h" |
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26 |
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27 |
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28 /*@{*/ |
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29 /// Parameters |
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30 _LIT(KValue, "value"); |
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31 _LIT(KRectAx, "rect_ax"); |
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32 _LIT(KRectAy, "rect_ay"); |
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33 _LIT(KRectBx, "rect_bx"); |
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34 _LIT(KRectBy, "rect_by"); |
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35 _LIT(KWidth, "width"); |
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36 _LIT(KHeight, "height"); |
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37 |
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38 /// Commands |
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39 _LIT(KCmdNew, "new"); |
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40 _LIT(KCmdSetBounds, "iBounds"); |
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41 _LIT(KCmdSetChars, "iChars"); |
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42 _LIT(KCmdSetGlyphs, "iGlyphs"); |
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43 _LIT(KCmdSetGroups, "iGroups"); |
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44 _LIT(KCmdSetMaxGlyphSize, "iMaxGlyphSize"); |
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45 _LIT(KCmdSetSpaces, "iSpaces"); |
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46 _LIT(KCmdDestructor, "~"); |
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47 |
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48 |
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49 |
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50 /*@}*/ |
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51 |
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52 |
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53 /** |
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54 * Two phase constructor |
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55 */ |
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56 CT_DataMeasureTextOutput* CT_DataMeasureTextOutput::NewL() |
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57 { |
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58 CT_DataMeasureTextOutput* ret = new (ELeave) CT_DataMeasureTextOutput(); |
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59 CleanupStack::PushL(ret); |
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60 ret->ConstructL(); |
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61 CleanupStack::Pop(ret); |
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62 return ret; |
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63 } |
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64 |
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65 |
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66 /** |
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67 * Protected constructor. First phase construction |
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68 */ |
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69 CT_DataMeasureTextOutput::CT_DataMeasureTextOutput() |
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70 : CDataWrapperBase() |
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71 , iMeasureTextOutput(NULL) |
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72 { |
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73 } |
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74 |
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75 |
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76 /** |
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77 * Protected second phase construction |
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78 */ |
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79 void CT_DataMeasureTextOutput::ConstructL() |
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80 { |
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81 } |
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82 |
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83 |
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84 /** |
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85 * Destructor. |
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86 */ |
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87 CT_DataMeasureTextOutput::~CT_DataMeasureTextOutput() |
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88 { |
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89 DestroyData(); |
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90 } |
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91 |
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92 |
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93 /** |
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94 * cleanup implementation. |
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95 */ |
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96 void CT_DataMeasureTextOutput::DestroyData() |
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97 { |
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98 delete iMeasureTextOutput; |
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99 iMeasureTextOutput = NULL; |
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100 } |
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101 |
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102 |
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103 /** |
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104 * Return a pointer to the object that the data wraps |
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105 * |
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106 * @return pointer to the object that the data wraps |
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107 */ |
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108 TAny* CT_DataMeasureTextOutput::GetObject() |
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109 { |
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110 return iMeasureTextOutput; |
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111 } |
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112 |
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113 |
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114 /** |
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115 * Process a command read from the ini file |
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116 * |
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117 * @param aDataWrapper test step requiring command to be processed |
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118 * @param aCommand the command to process |
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119 * @param aSection the entry in the ini file requiring the command to be processed |
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120 * |
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121 * @return ETrue if the command is processed |
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122 */ |
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123 TBool CT_DataMeasureTextOutput::DoCommandL(const TTEFFunction& aCommand, const TTEFSectionName& aSection, const TInt /*aAsyncErrorIndex*/) |
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124 { |
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125 TBool retVal = ETrue; |
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126 |
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127 if (aCommand == KCmdNew) |
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128 { |
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129 DoCmdNew(); |
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130 } |
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131 else if (aCommand == KCmdSetBounds) |
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132 { |
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133 DoCmdSetBounds(aSection); |
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134 } |
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135 else if (aCommand == KCmdSetChars) |
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136 { |
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137 DoCmdSetChars(aSection); |
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138 } |
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139 else if (aCommand == KCmdSetGlyphs) |
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140 { |
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141 DoCmdSetGlyphs(aSection); |
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142 } |
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143 else if (aCommand == KCmdSetGroups) |
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144 { |
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145 DoCmdSetGroups(aSection); |
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146 } |
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147 else if (aCommand == KCmdSetMaxGlyphSize) |
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148 { |
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149 DoCmdSetMaxGlyphSize(aSection); |
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150 } |
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151 else if (aCommand == KCmdSetSpaces) |
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152 { |
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153 DoCmdSetSpaces(aSection); |
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154 } |
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155 else if (aCommand == KCmdDestructor) |
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156 { |
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157 DestroyData(); |
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158 } |
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159 else |
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160 { |
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161 retVal=EFalse; |
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162 } |
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163 |
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164 return retVal; |
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165 } |
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166 |
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167 |
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168 ////////////////// COMMANDS IMPLEMENTATION //////////////////////// |
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169 |
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170 /** Creates an instance of TMeasureTextOutput structure */ |
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171 void CT_DataMeasureTextOutput::DoCmdNew() |
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172 { |
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173 INFO_PRINTF1(_L("Creates an instance of TMeasureTextOutput structure")); |
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174 |
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175 // cleanup if any |
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176 DestroyData(); |
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177 |
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178 // call new operator |
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179 TRAPD(err, iMeasureTextOutput = new (ELeave) CFont::TMeasureTextOutput()); |
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180 |
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181 // check error code |
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182 if (err != KErrNone) |
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183 { |
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184 ERR_PRINTF2(_L("Error creating an instance: %d"), err); |
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185 SetError(err); |
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186 } |
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187 } |
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188 |
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189 |
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190 /** Sets TMeasureTextOutputData::iChars */ |
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191 void CT_DataMeasureTextOutput::DoCmdSetChars(const TDesC& aSection) |
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192 { |
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193 INFO_PRINTF1(_L("Sets TMeasureTextOutputData::iChars")); |
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194 |
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195 // get value from parameters |
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196 TInt value; |
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197 if (GetValueFromConfig(*this,aSection, value)) |
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198 { |
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199 iMeasureTextOutput->iChars = value; |
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200 } |
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201 } |
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202 |
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203 |
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204 /** Sets TMeasureTextOutputData::iGlyphs */ |
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205 void CT_DataMeasureTextOutput::DoCmdSetGlyphs(const TDesC& aSection) |
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206 { |
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207 INFO_PRINTF1(_L("Sets TMeasureTextOutputData::iGlyphs")); |
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208 |
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209 // get value from parameters |
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210 TInt value; |
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211 if (GetValueFromConfig(*this, aSection, value)) |
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212 { |
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213 iMeasureTextOutput->iGlyphs = value; |
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214 } |
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215 } |
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216 |
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217 |
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218 /** Sets TMeasureTextOutputData::iGroups */ |
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219 void CT_DataMeasureTextOutput::DoCmdSetGroups(const TDesC& aSection) |
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220 { |
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221 INFO_PRINTF1(_L("Sets TMeasureTextOutputData::iGroups")); |
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222 |
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223 // get value from parameters |
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224 TInt value; |
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225 if (GetValueFromConfig(*this, aSection, value)) |
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226 { |
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227 iMeasureTextOutput->iGroups = value; |
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228 } |
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229 } |
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230 |
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231 |
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232 /** Sets TMeasureTextOutputData::iSpaces */ |
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233 void CT_DataMeasureTextOutput::DoCmdSetSpaces(const TDesC& aSection) |
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234 { |
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235 INFO_PRINTF1(_L("Sets TMeasureTextOutputData::iSpaces")); |
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236 |
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237 // get value from parameters |
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238 TInt value; |
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239 if (GetValueFromConfig(*this, aSection, value)) |
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240 { |
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241 iMeasureTextOutput->iSpaces = value; |
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242 } |
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243 } |
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244 |
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245 |
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246 /** Sets TMeasureTextOutputData::iBounds */ |
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247 void CT_DataMeasureTextOutput::DoCmdSetBounds(const TDesC& aSection) |
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248 { |
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249 INFO_PRINTF1(_L("Sets TMeasureTextOutputData::iBounds")); |
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250 |
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251 TBool dataOk = ETrue; |
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252 |
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253 // get rect Ax from parameters |
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254 TInt rectAx; |
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255 if(!GetIntFromConfig(aSection, KRectAx(), rectAx)) |
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256 { |
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257 ERR_PRINTF2(_L("No %S"), &KRectAx()); |
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258 SetBlockResult(EFail); |
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259 dataOk = EFalse; |
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260 } |
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261 |
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262 // get rect Ay from parameters |
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263 TInt rectAy; |
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264 if(!GetIntFromConfig(aSection, KRectAy(), rectAy)) |
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265 { |
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266 ERR_PRINTF2(_L("No %S"), &KRectAy()); |
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267 SetBlockResult(EFail); |
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268 dataOk = EFalse; |
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269 } |
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270 |
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271 // get rect Bx from parameters |
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272 TInt rectBx; |
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273 if(!GetIntFromConfig(aSection, KRectBx(), rectBx)) |
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274 { |
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275 ERR_PRINTF2(_L("No %S"), &KRectBx()); |
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276 SetBlockResult(EFail); |
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277 dataOk = EFalse; |
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278 } |
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279 |
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280 // get rect By from parameters |
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281 TInt rectBy; |
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282 if(!GetIntFromConfig(aSection, KRectBy(), rectBy)) |
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283 { |
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284 ERR_PRINTF2(_L("No %S"), &KRectBy()); |
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285 SetBlockResult(EFail); |
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286 dataOk = EFalse; |
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287 } |
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288 |
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289 // set the field |
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290 if (dataOk) |
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291 { |
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292 iMeasureTextOutput->iBounds.SetRect(rectAx, rectAy, rectBx, rectBy); |
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293 } |
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294 } |
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295 |
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296 |
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297 /** Sets TMeasureTextOutputData::iMaxGlyphSize */ |
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298 void CT_DataMeasureTextOutput::DoCmdSetMaxGlyphSize(const TDesC& aSection) |
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299 { |
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300 INFO_PRINTF1(_L("Sets TMeasureTextOutputData::iMaxGlyphSize")); |
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301 |
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302 TBool dataOk = ETrue; |
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303 |
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304 // get width from parameters |
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305 TInt width; |
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306 if(!GetIntFromConfig(aSection, KWidth(), width)) |
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307 { |
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308 ERR_PRINTF2(_L("No %S"), &KWidth()); |
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309 SetBlockResult(EFail); |
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310 dataOk = EFalse; |
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311 } |
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312 |
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313 // get height from parameters |
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314 TInt height; |
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315 if(!GetIntFromConfig(aSection, KHeight(), height)) |
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316 { |
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317 ERR_PRINTF2(_L("No %S"), &KHeight()); |
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318 SetBlockResult(EFail); |
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319 dataOk = EFalse; |
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320 } |
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321 |
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322 // set the field |
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323 if (dataOk) |
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324 { |
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325 iMeasureTextOutput->iMaxGlyphSize.iWidth = width; |
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326 iMeasureTextOutput->iMaxGlyphSize.iHeight = height; |
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327 } |
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328 } |
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329 |
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330 |
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331 |
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332 ///////////////////////////////// UTIL METHODS ////////////////////////////////////// |
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333 |
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334 |
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335 /** |
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336 * Utility method that fetches a int value from parameters |
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337 */ |
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338 TBool CT_DataMeasureTextOutput::GetValueFromConfig(CDataWrapper& iInputStep, const TDesC& aSection, TInt& aValue) |
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339 { |
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340 TBool ret=iInputStep.GetIntFromConfig(aSection, KValue(), aValue); |
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341 if (!ret) |
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342 { |
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343 iInputStep.ERR_PRINTF2(_L("No %S"), &KValue()); |
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344 iInputStep.SetBlockResult(EFail); |
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345 } |
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346 |
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347 return ret; |
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348 } |