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1 /* |
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2 * Copyright (c) 2002 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: Storage for single line of data in preview. |
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15 * |
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16 */ |
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17 |
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18 //debug |
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19 #include "calendarui_debug.h" |
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20 |
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21 // INCLUDE FILES |
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22 #include "calenpreviewentry.h" |
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23 |
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24 |
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25 #include "calenpreviewlabelobserver.h" |
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26 #include "calenpreviewentryobserver.h" |
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27 #include "calenpreviewlabel.h" |
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28 |
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29 #include <calendateutils.h> |
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30 #include "calenpreviewlayoutmanager.h" |
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31 |
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32 #include <StringLoader.h> |
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33 #include <AknBidiTextUtils.h> |
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34 #include <PUAcodes.hrh> |
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35 |
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36 #include <Calendar.rsg> |
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37 #include "calendar.hrh" |
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38 |
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39 const TInt KMaxTimePrefixLength = 22 + KAknBidiExtraSpacePerLine; |
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40 const TUint KSpecialHyphen = KPuaCodeShortHyphen; |
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41 const TUint KSpecialSpace = KPuaCodeShortSpace; |
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42 |
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43 /** |
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44 * KReplaceWhitespaceChars contains some characters that should be replaced by |
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45 * space in Calendar popup, day view etc. |
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46 * Following characters are replaced with space |
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47 * \x0009 horizontal tab |
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48 * \x000a new line |
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49 * \x000b line tabulation (vertical |
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50 * \x000c form feed |
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51 * \x000d carriage return |
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52 * \x2028 line separator |
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53 * \x2029 paragraph separator |
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54 */ |
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55 _LIT( KReplaceWhitespaceChars, "\x0009\x000A\x000B\x000C\x000D\x2028\x2029" ); |
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56 |
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57 // --------------------------------------------------------------------------- |
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58 // ?classname::?member_function |
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59 // ?implementation_description |
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60 // (other items were commented in a header). |
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61 // --------------------------------------------------------------------------- |
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62 // |
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63 CCalenPreviewEntry::CCalenPreviewEntry() : |
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64 iStart(NULL), iHyphen(NULL), iEnd(NULL), iSummary(NULL), |
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65 iLocation(NULL), iDescription(NULL),iText(NULL), iTextLines(NULL), |
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66 iLines(0), iEventType(CCalEntry::EAppt) |
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67 { |
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68 TRACE_ENTRY_POINT; |
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69 TRACE_EXIT_POINT; |
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70 } |
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71 |
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72 // --------------------------------------------------------------------------- |
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73 // ?classname::?member_function |
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74 // ?implementation_description |
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75 // (other items were commented in a header). |
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76 // --------------------------------------------------------------------------- |
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77 // |
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78 CCalenPreviewEntry::~CCalenPreviewEntry() |
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79 { |
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80 TRACE_ENTRY_POINT; |
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81 iLabels.Reset(); |
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82 if(iTextLines) |
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83 iTextLines->Reset(); |
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84 delete iTextLines; |
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85 delete iText; |
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86 TRACE_EXIT_POINT; |
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87 } |
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88 |
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89 // --------------------------------------------------------------------------- |
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90 // ?classname::?member_function |
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91 // ?implementation_description |
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92 // (other items were commented in a header). |
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93 // --------------------------------------------------------------------------- |
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94 // |
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95 CCalEntry::TType CCalenPreviewEntry::EventType() const |
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96 { |
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97 TRACE_ENTRY_POINT; |
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98 TRACE_EXIT_POINT; |
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99 return iEventType; |
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100 } |
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101 |
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102 // --------------------------------------------------------------------------- |
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103 // ?classname::?member_function |
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104 // ?implementation_description |
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105 // (other items were commented in a header). |
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106 // --------------------------------------------------------------------------- |
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107 // |
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108 CCalenPreviewEntry::TPreviewEntryType CCalenPreviewEntry::EntryType() const |
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109 { |
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110 TRACE_ENTRY_POINT; |
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111 TRACE_EXIT_POINT; |
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112 return iEntryType; |
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113 } |
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114 // --------------------------------------------------------------------------- |
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115 // ?classname::?member_function |
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116 // ?implementation_description |
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117 // (other items were commented in a header). |
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118 // --------------------------------------------------------------------------- |
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119 // |
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120 void CCalenPreviewEntry::SetHyphenL() |
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121 { |
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122 TRACE_ENTRY_POINT; |
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123 iHyphen = HBufC::NewL( 1 ); |
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124 TPtr bufPtr = iHyphen->Des(); |
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125 bufPtr.Append(TChar(KSpecialHyphen)); |
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126 TRACE_EXIT_POINT; |
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127 } |
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128 |
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129 // --------------------------------------------------------------------------- |
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130 // ?classname::?member_function |
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131 // ?implementation_description |
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132 // (other items were commented in a header). |
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133 // --------------------------------------------------------------------------- |
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134 // |
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135 HBufC* CCalenPreviewEntry::FullTextL() |
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136 { |
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137 TRACE_ENTRY_POINT; |
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138 |
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139 if(iText) |
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140 { |
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141 TRACE_EXIT_POINT; |
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142 return NULL; |
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143 } |
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144 |
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145 TBuf<1> space; |
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146 space.Append(TChar(KSpecialSpace)); |
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147 |
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148 HBufC* text = HBufC::NewL(CalculateTextLengthL() + |
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149 KAknBidiExtraSpacePerLine * iLines); |
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150 |
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151 CleanupStack::PushL( text ); |
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152 |
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153 TPtr ptr = text->Des(); |
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154 if(iStart && iStart->Length()) |
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155 ptr.Append(iStart->Des()); |
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156 |
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157 if(iHyphen) |
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158 ptr.Append(iHyphen->Des()); |
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159 else |
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160 ptr.Append(space); |
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161 |
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162 if(iEnd && iEnd->Length() && iLines > 1) |
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163 { |
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164 ptr.Append(iEnd->Des()); |
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165 ptr.Append(space); |
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166 } |
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167 |
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168 if(iSummary && iSummary->Length()) |
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169 ptr.Append(iSummary->Des()); |
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170 |
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171 HBufC* separator = StringLoader::LoadLC( R_CALEN_PREVIEW_SEPARATOR ); |
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172 |
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173 if(iLocation && iLocation->Length()) |
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174 { |
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175 if(iSummary && iSummary->Length()) |
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176 ptr.Append(separator->Des()); |
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177 ptr.Append(iLocation->Des()); |
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178 } |
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179 if(iDescription && iDescription->Length()) |
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180 { |
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181 if( (iSummary && iSummary->Length()) || |
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182 (iLocation && iLocation->Length()) ) |
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183 ptr.Append(separator->Des()); |
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184 ptr.Append(iDescription->Des()); |
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185 } |
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186 |
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187 if((iSummary && !iSummary->Length()) |
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188 && (iLocation && !iLocation->Length()) |
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189 && (iDescription && !iDescription->Length())) |
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190 { |
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191 HBufC* emptytext = StringLoader::LoadLC( R_CALEN_QTN_CALE_NO_SUBJECT ); |
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192 |
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193 ptr.Append(emptytext->Des()); |
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194 |
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195 CleanupStack::PopAndDestroy(emptytext); |
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196 } |
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197 |
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198 CleanupStack::PopAndDestroy( separator ); |
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199 CleanupStack::Pop( text ); |
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200 TRACE_EXIT_POINT; |
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201 return text; |
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202 } |
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203 |
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204 // --------------------------------------------------------------------------- |
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205 // ?classname::?member_function |
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206 // ?implementation_description |
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207 // (other items were commented in a header). |
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208 // --------------------------------------------------------------------------- |
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209 // |
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210 void CCalenPreviewEntry::DoLineUsageL(TInt aMaxRows) |
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211 { |
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212 TRACE_ENTRY_POINT; |
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213 // textLines contain |
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214 if(aMaxRows > 1) |
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215 { |
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216 CArrayFixFlat<TPtrC>* textLines = new(ELeave)CArrayFixFlat<TPtrC>( |
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217 aMaxRows); |
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218 CleanupStack::PushL( textLines ); |
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219 |
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220 HBufC* visualText = NULL; |
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221 |
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222 CArrayFixFlat<TInt>* lineWidths = new( ELeave )CArrayFixFlat<TInt>( 2 ); |
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223 CleanupStack::PushL( lineWidths ); |
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224 |
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225 switch (iEntryType) |
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226 { |
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227 case ECalenPreviewEntryNormal: |
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228 lineWidths->AppendL( iLayoutManager->FirstLineWidth() ); |
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229 lineWidths->AppendL( iLayoutManager->MiddleLineWidth() ); |
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230 break; |
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231 case ECalenPreviewEntryPlugin: |
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232 lineWidths->AppendL( iLayoutManager->PluginLineWidth() ); |
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233 break; |
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234 case ECalenPreviewEntryEmpty: |
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235 default: |
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236 lineWidths->AppendL( iLayoutManager->EmptyLineWidth() ); |
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237 break; |
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238 } |
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239 HBufC* text = FullTextL(); |
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240 |
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241 CleanupStack::PushL( text ); |
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242 |
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243 visualText = |
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244 AknBidiTextUtils::ConvertToVisualAndWrapToArrayWholeTextL( |
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245 text->Des(), |
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246 *lineWidths, |
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247 *iLayoutManager->LineFont(), |
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248 *textLines); |
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249 |
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250 iLines = Min(iLines, textLines->Count()); |
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251 |
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252 CleanupStack::PopAndDestroy( text ); |
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253 CleanupStack::PopAndDestroy( lineWidths ); |
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254 CleanupStack::PopAndDestroy( textLines ); |
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255 delete visualText; |
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256 } |
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257 else |
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258 { |
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259 iLines = 1; |
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260 } |
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261 TRACE_EXIT_POINT; |
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262 } |
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263 // --------------------------------------------------------------------------- |
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264 // ?classname::?member_function |
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265 // ?implementation_description |
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266 // (other items were commented in a header). |
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267 // --------------------------------------------------------------------------- |
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268 // |
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269 void CCalenPreviewEntry::FormatTextL(TBool aShortLine) |
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270 { |
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271 TRACE_ENTRY_POINT; |
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272 |
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273 if(!iLayoutManager) |
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274 { |
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275 TRACE_EXIT_POINT; |
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276 return; |
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277 } |
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278 |
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279 HBufC* text = FullTextL(); |
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280 CleanupStack::PushL( text ); |
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281 |
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282 delete iStart; iStart = NULL; |
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283 delete iHyphen; iHyphen = NULL; |
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284 delete iEnd; iEnd = NULL; |
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285 delete iSummary; iSummary = NULL; |
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286 delete iLocation; iLocation = NULL; |
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287 delete iDescription; iDescription = NULL; |
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288 |
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289 CArrayFixFlat<TInt>* lineWidths = new( ELeave )CArrayFixFlat<TInt>( |
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290 iLines ); |
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291 CleanupStack::PushL( lineWidths ); |
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292 |
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293 iTextLines = new(ELeave)CArrayFixFlat<TPtrC>(iLines); |
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294 |
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295 if( aShortLine ) |
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296 lineWidths->AppendL( iLayoutManager->LastLineWidth() ); |
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297 else |
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298 { |
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299 if(iEntryType == ECalenPreviewEntryNormal) |
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300 { |
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301 lineWidths->AppendL( iLayoutManager->FirstLineWidth() ); |
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302 for(TInt i = 1; i < iLines; i++) |
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303 lineWidths->AppendL( iLayoutManager->MiddleLineWidth() ); |
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304 } |
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305 else if(iEntryType == ECalenPreviewEntryEmpty) |
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306 { |
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307 lineWidths->AppendL( iLayoutManager->EmptyLineWidth() ); |
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308 for(TInt i = 1; i < iLines; i++) |
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309 lineWidths->AppendL( iLayoutManager->EmptyLineWidth() ); |
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310 } |
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311 else |
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312 { |
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313 lineWidths->AppendL( iLayoutManager->PluginLineWidth() ); |
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314 for(TInt i = 1; i < iLines; i++) |
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315 lineWidths->AppendL( iLayoutManager->PluginLineWidth() ); |
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316 } |
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317 } |
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318 |
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319 TPtr truncatedText = text->Des(); |
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320 const TBool KUseEllipsis = ETrue; |
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321 |
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322 AknBidiTextUtils::ConvertToVisualAndWrapToArrayL( |
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323 truncatedText, |
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324 *lineWidths, |
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325 *iLayoutManager->LineFont(), |
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326 *iTextLines, |
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327 KUseEllipsis); |
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328 CleanupStack::PopAndDestroy( lineWidths ); |
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329 CleanupStack::Pop( text ); |
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330 |
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331 iText = text; |
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332 TRACE_EXIT_POINT; |
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333 } |
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334 |
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335 // --------------------------------------------------------------------------- |
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336 // ?classname::?member_function |
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337 // ?implementation_description |
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338 // (other items were commented in a header). |
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339 // --------------------------------------------------------------------------- |
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340 // |
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341 TInt CCalenPreviewEntry::CalculateTextLengthL() |
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342 { |
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343 TRACE_ENTRY_POINT; |
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344 |
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345 TBuf<1> space; |
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346 space.Append(TChar(KSpecialSpace)); |
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347 |
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348 HBufC* separator = StringLoader::LoadLC( R_CALEN_PREVIEW_SEPARATOR ); |
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349 |
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350 TInt result(0); |
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351 if(iStart) |
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352 result += iStart->Length(); |
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353 if(iHyphen) |
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354 result += iHyphen->Length(); |
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355 else |
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356 result += space.Length(); |
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357 |
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358 if(iEnd) |
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359 { |
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360 result += iEnd->Length(); |
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361 result += space.Length(); |
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362 } |
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363 if(iSummary) |
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364 { |
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365 result += iSummary->Length(); |
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366 } |
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367 if(iLocation) |
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368 { |
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369 result += iLocation->Length(); |
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370 result += separator->Length(); |
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371 } |
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372 if(iDescription) |
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373 { |
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374 result += iDescription->Length(); |
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375 result += separator->Length(); |
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376 } |
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377 |
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378 if((iSummary && !iSummary->Length()) |
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379 && (iLocation && !iLocation->Length()) |
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380 && (iDescription && !iDescription->Length())) |
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381 { |
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382 HBufC* emptytext = StringLoader::LoadLC( R_CALEN_QTN_CALE_NO_SUBJECT ); |
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383 |
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384 result += emptytext->Length(); |
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385 |
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386 CleanupStack::PopAndDestroy(emptytext); |
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387 } |
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388 |
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389 CleanupStack::PopAndDestroy( separator ); |
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390 TRACE_EXIT_POINT; |
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391 return result; |
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392 } |
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393 |
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394 // --------------------------------------------------------------------------- |
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395 // ?classname::?member_function |
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396 // ?implementation_description |
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397 // (other items were commented in a header). |
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398 // --------------------------------------------------------------------------- |
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399 // |
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400 TPtrC CCalenPreviewEntry::GetLine(TInt aIndex) |
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401 { |
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402 TRACE_ENTRY_POINT; |
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403 TRACE_EXIT_POINT; |
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404 return iTextLines->At(aIndex); |
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405 } |
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406 |
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407 // --------------------------------------------------------------------------- |
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408 // ?classname::?member_function |
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409 // ?implementation_description |
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410 // (other items were commented in a header). |
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411 // --------------------------------------------------------------------------- |
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412 // |
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413 TInt CCalenPreviewEntry::LineCount() |
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414 { |
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415 TRACE_ENTRY_POINT; |
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416 TRACE_EXIT_POINT; |
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417 return iLines; |
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418 } |
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419 |
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420 // --------------------------------------------------------------------------- |
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421 // ?classname::?member_function |
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422 // ?implementation_description |
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423 // (other items were commented in a header). |
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424 // --------------------------------------------------------------------------- |
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425 // |
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426 TBool CCalenPreviewEntry::RemoveLine() |
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427 { |
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428 TRACE_ENTRY_POINT; |
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429 TBool ret(EFalse); |
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430 if(iLines > 1) |
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431 { |
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432 iLines--; |
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433 ret = ETrue; |
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434 } |
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435 TRACE_EXIT_POINT; |
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436 return ret; |
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437 } |
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438 |
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439 // --------------------------------------------------------------------------- |
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440 // ?classname::?member_function |
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441 // ?implementation_description |
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442 // (other items were commented in a header). |
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443 // --------------------------------------------------------------------------- |
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444 // |
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445 CCalenPreviewEntry* CCalenPreviewEntry::NewL( |
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446 CCalInstance* aInstance, |
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447 CCalenPreviewLayoutManager* aLayoutManager, |
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448 const TTime& aDay, |
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449 TInt aMaxRows,TUint32 aColor) |
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450 { |
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451 TRACE_ENTRY_POINT; |
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452 |
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453 CCalenPreviewEntry* self = new (ELeave) CCalenPreviewEntry; |
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454 |
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455 CleanupStack::PushL( self ); |
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456 self->ConstructL(aInstance, aLayoutManager, aDay, aMaxRows,aColor); |
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457 CleanupStack::Pop( self ); |
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458 |
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459 TRACE_EXIT_POINT; |
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460 return self; |
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461 } |
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462 |
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463 // --------------------------------------------------------------------------- |
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464 // ?classname::?member_function |
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465 // ?implementation_description |
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466 // (other items were commented in a header). |
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467 // --------------------------------------------------------------------------- |
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468 // |
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469 CCalenPreviewEntry* CCalenPreviewEntry::NewL( |
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470 CCalenPreviewLayoutManager* aLayoutManager, |
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471 TPreviewEntryType aEntryType,TUint32 aColor) |
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472 { |
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473 TRACE_ENTRY_POINT; |
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474 CCalenPreviewEntry* self = new (ELeave) CCalenPreviewEntry; |
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475 CleanupStack::PushL( self ); |
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476 self->ConstructL(aLayoutManager, aEntryType,aColor); |
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477 CleanupStack::Pop( self ); |
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478 TRACE_EXIT_POINT; |
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479 return self; |
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480 } |
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481 |
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482 // --------------------------------------------------------------------------- |
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483 // ?classname::?member_function |
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484 // ?implementation_description |
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485 // (other items were commented in a header). |
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486 // --------------------------------------------------------------------------- |
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487 // |
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488 void CCalenPreviewEntry::ConstructL(CCalenPreviewLayoutManager* aLayoutManager, |
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489 TPreviewEntryType aEntryType,TUint32 aColor) |
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490 { |
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491 TRACE_ENTRY_POINT; |
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492 iColor= aColor; |
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493 iLayoutManager = aLayoutManager; |
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494 iLines = 2; |
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495 iEntryType = aEntryType; |
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496 FormatEmptyTextL(); |
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497 DoLineUsageL(iLines); |
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498 TRACE_EXIT_POINT; |
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499 } |
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500 // --------------------------------------------------------------------------- |
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501 // ?classname::?member_function |
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502 // ?implementation_description |
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503 // (other items were commented in a header). |
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504 // --------------------------------------------------------------------------- |
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505 // |
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506 void CCalenPreviewEntry::ConstructL(CCalInstance* aInstance, |
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507 CCalenPreviewLayoutManager* aLayoutManager, |
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508 const TTime& aDay, |
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509 TInt aMaxRows, |
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510 TUint32 aColor) |
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511 { |
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512 TRACE_ENTRY_POINT; |
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513 iColor= aColor; |
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514 iEntryType = ECalenPreviewEntryNormal; |
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515 iEventType = aInstance->Entry().EntryTypeL(); |
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516 |
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517 iInstanceId = TCalenInstanceId::CreateL( *aInstance ); |
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518 iLayoutManager = aLayoutManager; |
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519 TInt maxLen(aMaxRows * KMaxColumnDataLength); |
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520 |
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521 iLines = aMaxRows; |
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522 |
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523 if(aInstance->Entry().EntryTypeL() == CCalEntry::EAppt) |
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524 { |
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525 FormatTimeL(aInstance, aDay, maxLen); |
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526 } |
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527 |
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528 FormatSummaryL(aInstance, maxLen); |
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529 FormatLocationL(aInstance, maxLen); |
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530 FormatDescriptionL(aInstance, maxLen); |
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531 DoLineUsageL(aMaxRows); |
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532 TRACE_EXIT_POINT; |
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533 } |
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534 |
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535 // --------------------------------------------------------------------------- |
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536 // ?classname::?member_function |
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537 // ?implementation_description |
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538 // (other items were commented in a header). |
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539 // --------------------------------------------------------------------------- |
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540 // |
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541 void CCalenPreviewEntry::AddObservedLabelL(CCalenPreviewLabel *aLabel) |
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542 { |
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543 TRACE_ENTRY_POINT; |
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544 iLabels.AppendL(aLabel); |
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545 TRACE_EXIT_POINT; |
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546 } |
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547 |
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548 // --------------------------------------------------------------------------- |
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549 // ?classname::?member_function |
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550 // ?implementation_description |
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551 // (other items were commented in a header). |
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552 // --------------------------------------------------------------------------- |
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553 // |
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554 TBool CCalenPreviewEntry::Contains(TPoint aPoint) |
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555 { |
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556 TRACE_ENTRY_POINT; |
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557 TBool result(EFalse); |
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558 if(aPoint.iX > iLabels[0]->Rect().iTl.iX && |
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559 aPoint.iY > iLabels[0]->Rect().iTl.iY && |
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560 aPoint.iX < iLabels[iLabels.Count()-1]->Rect().iBr.iX && |
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561 aPoint.iY < iLabels[iLabels.Count()-1]->Rect().iBr.iY && |
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562 iEntryType != ECalenPreviewEntryEmpty) |
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563 result = ETrue; |
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564 TRACE_EXIT_POINT; |
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565 return result; |
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566 } |
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567 |
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568 // --------------------------------------------------------------------------- |
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569 // ?classname::?member_function |
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570 // ?implementation_description |
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571 // (other items were commented in a header). |
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572 // --------------------------------------------------------------------------- |
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573 // |
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574 void CCalenPreviewEntry::HandleLabelPointerEventL(const TPointerEvent& |
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575 aPointerEvent) |
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576 { |
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577 TRACE_ENTRY_POINT; |
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578 if(AknLayoutUtils::PenEnabled()) |
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579 { |
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580 switch(aPointerEvent.iType) |
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581 { |
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582 case TPointerEvent::EButton1Down: |
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583 for(TInt i = 0; i < iLabels.Count(); i++) |
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584 { |
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585 iLabels[i]->HandleVisualisationL( |
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586 CCalenPreviewLabel::EAddVisualisation); |
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587 } |
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588 if(iObserver) |
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589 iObserver->HandlePreviewEntryEventL(iInstanceId, |
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590 aPointerEvent.iType); |
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591 break; |
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592 case TPointerEvent::EButton1Up: |
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593 for(TInt i = 0; i < iLabels.Count(); i++) |
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594 { |
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595 iLabels[i]->HandleVisualisationL( |
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596 CCalenPreviewLabel::ERemoveVisualisation); |
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597 } |
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598 if(iObserver) |
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599 iObserver->HandlePreviewEntryEventL(iInstanceId, |
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600 aPointerEvent.iType); |
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601 break; |
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602 case TPointerEvent::EDrag: |
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603 if(Contains(aPointerEvent.iPosition)) |
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604 { |
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605 if(iObserver) |
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606 iObserver->HandlePreviewEntryEventL(iInstanceId, |
|
607 aPointerEvent.iType); |
|
608 for(TInt i = 0; i < iLabels.Count(); i++) |
|
609 { |
|
610 iLabels[i]->HandleVisualisationL( |
|
611 CCalenPreviewLabel::EAddVisualisation); |
|
612 } |
|
613 } |
|
614 break; |
|
615 } |
|
616 } |
|
617 TRACE_EXIT_POINT; |
|
618 } |
|
619 |
|
620 // --------------------------------------------------------------------------- |
|
621 // ?classname::?member_function |
|
622 // ?implementation_description |
|
623 // (other items were commented in a header). |
|
624 // --------------------------------------------------------------------------- |
|
625 // |
|
626 void CCalenPreviewEntry::SetEntryObserver( |
|
627 MCalenPreviewEntryObserver* aObserver) |
|
628 { |
|
629 TRACE_ENTRY_POINT; |
|
630 iObserver = aObserver; |
|
631 TRACE_EXIT_POINT; |
|
632 } |
|
633 |
|
634 // --------------------------------------------------------------------------- |
|
635 // ?classname::?member_function |
|
636 // ?implementation_description |
|
637 // (other items were commented in a header). |
|
638 // --------------------------------------------------------------------------- |
|
639 // |
|
640 void CCalenPreviewEntry::FormatTimeL(CCalInstance* aInstance, |
|
641 const TTime& aDay, |
|
642 TInt& aMaxLen) |
|
643 { |
|
644 TRACE_ENTRY_POINT; |
|
645 |
|
646 CCalEntry& apptEntry = aInstance->Entry(); |
|
647 TTimeIntervalMinutes duration; |
|
648 apptEntry.EndTimeL().TimeLocalL().MinutesFrom( |
|
649 apptEntry.StartTimeL().TimeLocalL(), duration ); |
|
650 |
|
651 TTime startTime = aInstance->Time().TimeLocalL(); |
|
652 TTime endTime = startTime + duration; |
|
653 |
|
654 // Format time |
|
655 HBufC* timeFormat = StringLoader::LoadLC( R_QTN_TIME_USUAL_WITH_ZERO ); |
|
656 TTime displayTime = CalenDateUtils::DisplayTimeOnDay(startTime, aDay); |
|
657 HBufC* startBuf = HBufC::NewLC( KMaxTimePrefixLength ); |
|
658 TPtr startPtr = startBuf->Des(); |
|
659 displayTime.FormatL( startPtr, *timeFormat ); |
|
660 AknTextUtils::DisplayTextLanguageSpecificNumberConversion( startPtr ); |
|
661 |
|
662 iStart = startBuf; |
|
663 aMaxLen -= startBuf->Length(); |
|
664 |
|
665 TBuf<1> hyphen; |
|
666 hyphen.Append(TChar(KSpecialHyphen)); |
|
667 |
|
668 if( startTime != endTime ) |
|
669 { |
|
670 SetHyphenL(); |
|
671 aMaxLen -= 1; |
|
672 |
|
673 TTime end(TInt64(0)); |
|
674 |
|
675 TTimeIntervalDays days(aDay.DaysFrom(TTime(TInt64(0)))); |
|
676 TTimeIntervalDays endDays(endTime.DaysFrom(TTime(TInt64(0)))); |
|
677 |
|
678 // Set end time to 23:59, if event continues to next day |
|
679 if (endDays != days) |
|
680 { |
|
681 TDateTime endDate = endTime.DateTime(); |
|
682 endDate.SetHour(ECalenMaxHour); |
|
683 endDate.SetMinute(ECalenMaxMinute); |
|
684 endTime = endDate; |
|
685 } |
|
686 |
|
687 HBufC* endBuf = HBufC::NewLC( KMaxTimePrefixLength ); |
|
688 TPtr endPtr = endBuf->Des(); |
|
689 endTime.FormatL( endPtr, *timeFormat ); |
|
690 AknTextUtils::DisplayTextLanguageSpecificNumberConversion( endPtr ); |
|
691 iEnd = endBuf; |
|
692 aMaxLen -= endBuf->Length(); |
|
693 CleanupStack::Pop( endBuf ); |
|
694 } |
|
695 |
|
696 CleanupStack::Pop( startBuf ); |
|
697 CleanupStack::PopAndDestroy( timeFormat ); |
|
698 |
|
699 TRACE_EXIT_POINT; |
|
700 } |
|
701 |
|
702 // --------------------------------------------------------------------------- |
|
703 // ?classname::?member_function |
|
704 // ?implementation_description |
|
705 // (other items were commented in a header). |
|
706 // --------------------------------------------------------------------------- |
|
707 // |
|
708 void CCalenPreviewEntry::FormatSummaryL(CCalInstance* aInstance, |
|
709 TInt& aMaxLen) |
|
710 { |
|
711 TRACE_ENTRY_POINT; |
|
712 |
|
713 CCalEntry& apptEntry = aInstance->Entry(); |
|
714 HBufC* textBuf = HBufC::NewL(aMaxLen); |
|
715 CleanupStack::PushL( textBuf ); |
|
716 |
|
717 TPtr textPtr = textBuf->Des(); |
|
718 |
|
719 const TDesC& summary = apptEntry.SummaryL(); |
|
720 |
|
721 textPtr.Append( summary.Left( aMaxLen ) ); |
|
722 AknTextUtils::ReplaceCharacters(textPtr, KReplaceWhitespaceChars, TChar(' ')); |
|
723 textPtr.TrimAll(); |
|
724 |
|
725 iSummary = textBuf; |
|
726 aMaxLen -= textBuf->Length(); |
|
727 |
|
728 CleanupStack::Pop(textBuf); |
|
729 |
|
730 TRACE_EXIT_POINT; |
|
731 } |
|
732 // --------------------------------------------------------------------------- |
|
733 // ?classname::?member_function |
|
734 // ?implementation_description |
|
735 // (other items were commented in a header). |
|
736 // --------------------------------------------------------------------------- |
|
737 // |
|
738 void CCalenPreviewEntry::FormatLocationL(CCalInstance* aInstance, |
|
739 TInt& aMaxLen) |
|
740 { |
|
741 TRACE_ENTRY_POINT; |
|
742 |
|
743 CCalEntry& apptEntry = aInstance->Entry(); |
|
744 HBufC* textBuf = HBufC::NewL(aMaxLen); |
|
745 CleanupStack::PushL( textBuf ); |
|
746 |
|
747 TPtr textPtr = textBuf->Des(); |
|
748 |
|
749 const TDesC& location = apptEntry.LocationL(); |
|
750 |
|
751 textPtr.Append( location.Left( aMaxLen ) ); |
|
752 AknTextUtils::ReplaceCharacters(textPtr, KReplaceWhitespaceChars, TChar(' ')); |
|
753 textPtr.TrimAll(); |
|
754 |
|
755 iLocation = textBuf; |
|
756 aMaxLen -= textBuf->Length(); |
|
757 |
|
758 CleanupStack::Pop(textBuf); |
|
759 |
|
760 TRACE_EXIT_POINT; |
|
761 } |
|
762 |
|
763 // --------------------------------------------------------------------------- |
|
764 // ?classname::?member_function |
|
765 // ?implementation_description |
|
766 // (other items were commented in a header). |
|
767 // --------------------------------------------------------------------------- |
|
768 // |
|
769 void CCalenPreviewEntry::FormatDescriptionL(CCalInstance* aInstance, |
|
770 TInt& aMaxLen) |
|
771 { |
|
772 TRACE_ENTRY_POINT; |
|
773 |
|
774 CCalEntry& apptEntry = aInstance->Entry(); |
|
775 HBufC* textBuf = HBufC::NewL(aMaxLen); |
|
776 CleanupStack::PushL( textBuf ); |
|
777 |
|
778 TPtr textPtr = textBuf->Des(); |
|
779 |
|
780 const TDesC& description = apptEntry.DescriptionL(); |
|
781 |
|
782 textPtr.Append( description.Left( aMaxLen ) ); |
|
783 AknTextUtils::ReplaceCharacters(textPtr, KReplaceWhitespaceChars, TChar(' ')); |
|
784 textPtr.TrimAll(); |
|
785 |
|
786 iDescription = textBuf; |
|
787 aMaxLen -= textBuf->Length(); |
|
788 |
|
789 CleanupStack::Pop(textBuf); |
|
790 |
|
791 TRACE_EXIT_POINT; |
|
792 } |
|
793 |
|
794 // --------------------------------------------------------------------------- |
|
795 // ?classname::?member_function |
|
796 // ?implementation_description |
|
797 // (other items were commented in a header). |
|
798 // --------------------------------------------------------------------------- |
|
799 // |
|
800 void CCalenPreviewEntry::FormatEmptyTextL() |
|
801 { |
|
802 TRACE_ENTRY_POINT; |
|
803 |
|
804 HBufC* emptyText = StringLoader::LoadLC(R_CALEN_QTN_CALE_NO_EVENTS); |
|
805 iDescription = emptyText; |
|
806 CleanupStack::Pop(emptyText); |
|
807 |
|
808 TRACE_EXIT_POINT; |
|
809 } |
|
810 |
|
811 |
|
812 // End of File |