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1 /* |
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2 * Copyright (c) 2008 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: Popu-up TextBox dialog implementation for S60 |
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15 * |
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16 */ |
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17 |
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18 #include <eikenv.h> |
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19 #include "CMIDTextBoxQueryDialog.h" |
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20 |
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21 #include "lcdui.hrh" |
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22 #include <lcdui.rsg> |
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23 #include <EIKCOCTL.rsg> |
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24 |
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25 #include "CMIDEdwinUtils.h" |
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26 |
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27 #include <eikcapc.h> |
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28 #include <avkon.rsg> |
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29 #include <avkon.hrh> |
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30 |
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31 #include <aknenv.h> |
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32 #include <AknSettingCache.h> |
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33 |
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34 // FEP CR |
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35 // constants for FEP |
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36 #include <AknFepInternalCRKeys.h> |
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37 #include <centralrepository.h> |
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38 |
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39 // CAknExtendedInputCapabilities for extended input capabilities |
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40 #include <aknextendedinputcapabilities.h> |
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41 |
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42 // sound files |
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43 #include <aknappui.h> |
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44 #include <aknsoundsystem.h> |
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45 |
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46 // aiw used to invoke phonebook |
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47 #include <AiwContactSelectionDataTypes.h> |
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48 // phone client API classes for starting phone call |
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49 #include <AiwCommon.h> |
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50 #include <aiwdialdata.h> |
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51 #include <aiwdialdataext.h> |
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52 |
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53 |
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54 #include <j2me/jdebug.h> |
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55 |
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56 CMIDTextBoxQueryDialog* CMIDTextBoxQueryDialog::NewLC(TInt aConstraints, |
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57 TDes& aResult, |
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58 TInt aMaxSize, |
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59 CMIDDisplayable* aDisplayable, |
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60 const TDesC& aText) |
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61 { |
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62 CMIDTextBoxQueryDialog* self = new(ELeave) CMIDTextBoxQueryDialog(aResult); |
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63 CleanupStack::PushL(self); |
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64 self->ConstructL(aConstraints, aMaxSize, aDisplayable, aText); |
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65 return self; |
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66 } |
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67 |
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68 CMIDTextBoxQueryDialog::~CMIDTextBoxQueryDialog() |
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69 { |
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70 delete iAiwPbkClient; |
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71 delete iEdwinUtils; |
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72 RemoveNonMidletCommands(); |
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73 } |
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74 |
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75 void CMIDTextBoxQueryDialog::ConstructL(TInt aConstraints, |
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76 TInt aMaxSize, |
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77 CMIDDisplayable* aDisplayable, |
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78 const TDesC& aText) |
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79 { |
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80 TLocale loc; |
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81 iDecimalSeparator = loc.DecimalSeparator(); |
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82 if (iDecimalSeparator != ',') |
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83 { |
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84 iDecimalSeparator = '.'; |
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85 } |
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86 |
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87 iEdwinUtils = CMIDEdwinUtils::NewL(this, iDecimalSeparator); |
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88 |
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89 iConstraints = aConstraints; |
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90 |
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91 // if text is invalid according to constraints, throw IllegalArgumentException, |
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92 // except for a PHONENUMBER which only has the invalid characters removed |
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93 if ((iConstraints & MMIDTextField::EConstraintMask) != MMIDTextField::EPhoneNumber |
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94 && !iEdwinUtils->ConstraintsValidForText(aText,iConstraints,ETrue)) |
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95 { |
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96 User::Leave(KErrArgument); |
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97 } |
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98 |
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99 iMaxSize = aMaxSize; |
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100 iDisplayable = aDisplayable; |
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101 |
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102 // This is aprotected method call must be inside the class itself. |
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103 // ConstructSleepingDialogL is replacing the call of ReadResourceLC |
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104 // in CMIDTextBoxDialogControl::CreateTextBoxQueryDialogL |
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105 ConstructSleepingDialogL(R_MIDP_POPUP_TEXTBOX); |
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106 } |
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107 |
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108 CMIDTextBoxQueryDialog::CMIDTextBoxQueryDialog(TDes& aResult) |
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109 : CAknTextQueryDialog(aResult, CAknQueryDialog::ENoTone) |
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110 { |
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111 } |
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112 |
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113 TInt CMIDTextBoxQueryDialog::RouseSleepingDialog() |
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114 { |
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115 return CAknTextQueryDialog::RouseSleepingDialog(); |
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116 } |
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117 |
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118 void CMIDTextBoxQueryDialog::ExitSleepingDialog() |
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119 { |
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120 CAknTextQueryDialog::ExitSleepingDialog(); |
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121 } |
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122 |
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123 void CMIDTextBoxQueryDialog::TryExitL(TInt aButtonId) |
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124 { |
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125 iDisplayable->MenuHandler()->ProcessCommandL(aButtonId); |
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126 } |
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127 |
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128 TBool CMIDTextBoxQueryDialog::ProcessCommandL(CMIDCommand* aCommand) |
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129 { |
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130 ASSERT(aCommand); |
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131 TBool ret = EFalse; |
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132 |
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133 switch (aCommand->Id()) |
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134 { |
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135 case CMIDEdwinUtils::EMenuCommandFetchPhoneNumber: |
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136 // for fetching data from phonebook |
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137 if (!iAiwPbkClient) |
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138 { |
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139 iAiwPbkClient = CMIDAiwPbk2Client::NewL(*this); |
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140 } |
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141 iAiwPbkClient->FetchFromPhoneBookL(EAiwPhoneNumberSelect); |
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142 ret = ETrue; |
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143 break; |
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144 case CMIDEdwinUtils::EMenuCommandFetchEmailAddress: |
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145 // for fetching data from phonebook |
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146 if (!iAiwPbkClient) |
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147 { |
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148 iAiwPbkClient = CMIDAiwPbk2Client::NewL(*this); |
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149 } |
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150 iAiwPbkClient->FetchFromPhoneBookL(EAiwEMailSelect); |
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151 ret = ETrue; |
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152 break; |
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153 case CMIDEdwinUtils::EMenuCommandCreatePhoneCall: |
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154 CreatePhoneCallL(); |
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155 ret = ETrue; |
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156 break; |
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157 default: |
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158 break; |
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159 } |
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160 |
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161 return ret; |
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162 } |
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163 |
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164 void CMIDTextBoxQueryDialog::DeleteTextL(TInt aOffset,TInt aLength) |
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165 { |
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166 // get all initial values before deletion |
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167 TInt oldSize = Size(); |
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168 HBufC* oldText = iEditor->GetTextInHBufL(); |
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169 CleanupStack::PushL(oldText); |
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170 |
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171 TInt cursorPos = GetCaretPosition(); |
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172 |
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173 TCursorSelection selection = TCursorSelection(aOffset, aOffset + aLength); |
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174 _LIT(KEmptyText, ""); |
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175 iEditor->InsertDeleteCharsL(aOffset, KEmptyText, selection); |
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176 |
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177 // Check that new content is valid. |
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178 // If not, return old content and throw exception. |
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179 TBool valid = iEdwinUtils->ConstraintsValidForText(Read(), iConstraints, ETrue); |
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180 if (!valid) |
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181 { |
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182 iEditor->SetTextL(oldText); |
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183 } |
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184 CleanupStack::PopAndDestroy(oldText); |
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185 |
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186 iEditor->HandleTextChangedL(); |
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187 |
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188 if (!valid) |
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189 { |
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190 User::Leave(KErrArgument); |
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191 } |
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192 |
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193 // Handle cursor moving |
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194 |
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195 // Cursor is in the middle of delete area |
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196 if ((cursorPos > aOffset) && (cursorPos < (aOffset + aLength))) |
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197 { |
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198 SetCursorPositionL(aOffset); |
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199 } |
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200 // cursor is on the right side of delete area |
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201 else if (cursorPos > (aOffset + aLength)) |
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202 { |
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203 TInt newPosition = cursorPos - aLength; |
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204 if (newPosition < 0) |
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205 { |
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206 newPosition = 0; |
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207 } |
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208 SetCursorPositionL(newPosition); |
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209 } |
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210 // cursor is on the left side of delete area |
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211 else |
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212 { |
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213 SetCursorPositionL(cursorPos); |
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214 } |
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215 } |
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216 |
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217 void CMIDTextBoxQueryDialog::SetTextL(const TDesC& aText) |
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218 { |
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219 // if text is invalid according to constraints, throw IllegalArgumentException, |
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220 // except for a PHONENUMBER which only has the invalid characters removed |
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221 if ((iConstraints & MMIDTextField::EConstraintMask) == MMIDTextField::EPhoneNumber) |
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222 { |
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223 } |
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224 else if (!iEdwinUtils->ConstraintsValidForText(aText, iConstraints, ETrue)) |
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225 { |
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226 User::Leave(KErrArgument); |
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227 } |
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228 // |
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229 |
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230 HBufC* buf = iEdwinUtils->ConvertToLocalizedLC(aText, iConstraints); |
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231 |
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232 if (IsNumberConversionNeeded()) |
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233 { |
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234 TPtr ptr = buf->Des(); |
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235 AknTextUtils::LanguageSpecificNumberConversion(ptr); |
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236 } |
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237 |
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238 if ((iConstraints & MMIDTextField::EConstraintMask) == MMIDTextField::EPhoneNumber) |
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239 { |
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240 iEdwinUtils->RemoveNonPhoneNumberChars(buf); |
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241 } |
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242 iEditor->SetTextL(buf); |
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243 iEditor->HandleTextChangedL(); |
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244 CleanupStack::PopAndDestroy(buf); |
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245 |
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246 // move cursor to end of the new text |
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247 SetCursorPositionL(Size()); |
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248 } |
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249 |
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250 void CMIDTextBoxQueryDialog::InsertTextL(const TDesC& aText,TInt aPosition) |
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251 { |
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252 //VALIDATE EXISTING TEXT |
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253 HBufC* temp = NULL; |
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254 if ((iConstraints & MMIDTextField::EConstraintMask) == MMIDTextField::EDecimal) |
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255 { |
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256 // Convert decimal content to unlocalized form before testing validity |
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257 // of insertion. |
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258 temp = GetTextL(); |
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259 if (temp) |
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260 { |
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261 CleanupStack::PushL(temp); |
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262 iEdwinUtils->ConvertFromLocalizedDecimal(temp); |
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263 } |
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264 } |
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265 |
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266 if (aPosition < 0) |
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267 aPosition = 0; |
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268 // |
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269 TInt size = Size(); |
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270 if (aPosition > size) |
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271 aPosition = size; |
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272 // |
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273 if (!iEdwinUtils->ConstraintsValidForInsertedTextL((temp ? temp->Des() : Read()), |
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274 aText, |
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275 aPosition, |
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276 iConstraints, |
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277 ETrue)) |
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278 User::Leave(KErrArgument); |
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279 if (temp) |
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280 { |
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281 CleanupStack::PopAndDestroy(temp); |
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282 temp = NULL; |
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283 } |
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284 // |
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285 //TEXT INSERTION STARTS HERE |
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286 if (IsReadyToDraw()) |
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287 { |
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288 iEditor->ClearSelectionL(); |
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289 } |
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290 |
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291 temp = iEdwinUtils->ConvertToLocalizedLC(aText, iConstraints); |
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292 |
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293 |
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294 if (IsNumberConversionNeeded()) |
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295 { |
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296 TPtr ptr = temp->Des(); |
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297 AknTextUtils::LanguageSpecificNumberConversion(ptr); |
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298 } |
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299 iEditor->Text()->InsertL(aPosition, temp->Des()); |
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300 |
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301 iEditor->HandleTextChangedL(); |
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302 |
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303 // Get the cursor position and move it forward along with inserter characters, if |
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304 // characters were inserted on the left side of the cursor. |
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305 TInt cursorPos = GetCaretPosition(); |
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306 TInt numberOfAddedCharacters = Size() - size; |
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307 |
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308 if (cursorPos >= aPosition) |
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309 { |
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310 if ((cursorPos + numberOfAddedCharacters) < iMaxSize) |
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311 { |
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312 SetCursorPositionL(cursorPos + numberOfAddedCharacters); |
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313 } |
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314 } |
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315 |
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316 CleanupStack::PopAndDestroy(temp); |
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317 } |
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318 |
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319 void CMIDTextBoxQueryDialog::SetConstraintsL(TUint /*aConstraints*/) |
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320 { |
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321 } |
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322 |
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323 void CMIDTextBoxQueryDialog::SetFEPModeAndCharFormat() |
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324 { |
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325 iEdwinUtils->SetFEPModeAndCharFormat(iConstraints, iEditor); |
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326 } |
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327 |
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328 TInt CMIDTextBoxQueryDialog::SetMaxSizeL(TInt aSize) |
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329 { |
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330 TInt oldSize = Size(); |
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331 if (aSize < oldSize) |
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332 { |
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333 DeleteTextL(aSize, oldSize - aSize); |
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334 } |
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335 iMaxSize = aSize; |
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336 iEditor->SetTextLimit(iMaxSize); |
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337 iMaxSize = GetMaxSize(); |
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338 return iMaxSize; |
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339 } |
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340 |
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341 TInt CMIDTextBoxQueryDialog::GetMaxSize() |
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342 { |
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343 return iEditor->MaxLength(); |
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344 } |
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345 |
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346 TInt CMIDTextBoxQueryDialog::Size() |
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347 { |
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348 return iEditor->TextLength(); |
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349 } |
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350 |
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351 TInt CMIDTextBoxQueryDialog::GetCaretPosition() |
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352 { |
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353 return iEditor->CursorPos(); |
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354 } |
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355 |
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356 HBufC* CMIDTextBoxQueryDialog::GetTextL() |
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357 { |
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358 // getting of native text |
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359 HBufC* buf = iEditor->GetTextInHBufL(); |
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360 |
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361 // If there is no text in iEditor, this set empty buf. |
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362 if (!buf) |
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363 { |
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364 buf = HBufC::NewL(0); |
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365 } |
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366 |
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367 // convert decimal from localized to MIDlet-visible representation |
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368 if ((iConstraints & MMIDTextField::EConstraintMask) == MMIDTextField::EDecimal) |
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369 { |
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370 iEdwinUtils->ConvertFromLocalizedDecimal(buf); |
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371 } |
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372 |
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373 // convert digits, if needed |
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374 if (IsNumberConversionNeeded()) |
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375 { |
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376 TPtr ptr = buf->Des(); |
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377 AknTextUtils::ConvertDigitsTo(ptr, EDigitTypeWestern); |
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378 } |
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379 |
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380 // Return a copy of the contents where newlines etc. are |
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381 // mapped to their Java representations. |
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382 CMIDUtils::MapETextToJavaChars(buf); |
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383 |
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384 |
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385 return buf; |
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386 } |
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387 |
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388 void CMIDTextBoxQueryDialog::SetInitialInputModeL(const TDesC& aCharacterSubset) |
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389 { |
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390 iEdwinUtils->SetInitialInputModeL(aCharacterSubset, |
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391 iConstraints, |
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392 iInitialCurrentCase, |
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393 iInitialCurrentInputMode, |
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394 iInitialCurrentLanguage); |
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395 |
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396 TUint constraint = iConstraints & MMIDTextField::EConstraintMask; |
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397 |
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398 // Set permitted case modes for TextBox in lowercase or uppercase mode. |
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399 if (aCharacterSubset.Compare(KMidpUppercaseLatin) == 0 || |
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400 aCharacterSubset.Compare(KMidpLowercaseLatin) == 0) |
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401 { |
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402 // MIDP_UPPERCASE_LATIN or MIDP_LOWERCASE_LATIN are ignored if |
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403 // INITIAL_CAPS_SENTENCE or INITIAL_CAPS_WORD modifier in ANY. |
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404 if (!(iConstraints & MMIDTextField::EInitialCapsWordSentence || |
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405 iConstraints & MMIDTextField::EInitialCapsWord) || |
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406 constraint != MMIDTextField::EAny) |
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407 { |
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408 // If initial input mode is uppercase or lowercase then permit |
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409 // only explicit case mode changes, automatic changes are not |
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410 // allowed. |
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411 iEditor->SetAknEditorPermittedCaseModes(EAknEditorUpperCase | |
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412 EAknEditorLowerCase); |
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413 } |
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414 } |
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415 else |
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416 { |
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417 iEditor->SetAknEditorPermittedCaseModes(EAknEditorAllCaseModes); |
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418 } |
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419 } |
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420 |
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421 void CMIDTextBoxQueryDialog::SetTitleL(const TDesC* aString) |
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422 { |
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423 if (aString) |
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424 { |
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425 SetPromptL(*aString); |
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426 } |
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427 else |
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428 { |
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429 SetPromptL(KNullDesC); |
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430 } |
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431 } |
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432 |
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433 void CMIDTextBoxQueryDialog::SetCursorPositionL(TInt aPosition) |
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434 { |
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435 TInt textLength = iEditor->TextLength(); |
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436 if (textLength < aPosition) |
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437 { |
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438 aPosition = textLength; |
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439 } |
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440 if (textLength >0) |
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441 { |
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442 iEditor->SetCursorPosL(aPosition, EFalse); |
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443 } |
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444 else |
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445 { |
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446 iEditor->SetCursorPosL(0, EFalse); |
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447 } |
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448 } |
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449 |
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450 TSize CMIDTextBoxQueryDialog::ContentSize() const |
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451 { |
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452 return CCoeControl::Size(); |
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453 } |
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454 |
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455 void CMIDTextBoxQueryDialog::FocusChanged(TDrawNow aDrawNow) |
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456 { |
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457 CAknTextQueryDialog::FocusChanged(aDrawNow); |
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458 TBool isFocused = IsFocused(); |
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459 } |
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460 // |
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461 // We do not want to become visible if we are not showing |
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462 // |
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463 void CMIDTextBoxQueryDialog::MakeVisible(TBool aVisible) |
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464 { |
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465 if (!aVisible) |
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466 { |
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467 CAknTextQueryDialog::MakeVisible(aVisible); |
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468 } |
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469 else if (iShowing) |
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470 { |
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471 if (aVisible) |
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472 { |
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473 //re-layouting done just before dialog is shown |
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474 //to be sure layout is correct in CAknPopupForm |
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475 CAknTextQueryDialog::SizeChanged(); |
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476 } |
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477 CAknTextQueryDialog::MakeVisible(aVisible); |
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478 } |
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479 } |
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480 |
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481 void CMIDTextBoxQueryDialog::SizeChanged() |
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482 { |
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483 if (iShowing) |
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484 { |
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485 CAknTextQueryDialog::SizeChanged(); |
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486 } |
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487 } |
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488 |
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489 TKeyResponse CMIDTextBoxQueryDialog::OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType) |
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490 { |
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491 // If midlet is closed from applications menu or by pressing end key, then |
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492 // 'esc' key event is generated. That event is not handled here. |
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493 // See OfferKeyEventL function of CMIDTextBoxDialogControl. |
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494 if (aKeyEvent.iCode == EKeyEscape) |
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495 { |
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496 return EKeyWasNotConsumed; |
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497 } |
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498 // |
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499 // Enter Key: |
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500 // |
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501 // |
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502 if (aType == EEventKey) |
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503 { |
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504 iusedKeyEvent = &aKeyEvent; |
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505 } |
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506 |
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507 // If TextBox have constraints below params |
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508 // Any and Password |
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509 // Numeric or Numeric and Password or |
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510 // Decimal or Decimal and Password or |
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511 // PhoneNumber or PhoneNumber and Password or |
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512 // MailAddr or MailAddr and Password or |
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513 // PhoneNumber Uneditable or MailAddr Uneditable or |
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514 // Url or Url and Password |
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515 // then show menu or activate one command. |
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516 if (((aType == EEventKey && aKeyEvent.iCode == EKeyEnter) || |
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517 (aType == EEventKeyUp && aKeyEvent.iScanCode == EStdKeyEnter && |
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518 aKeyEvent.iCode == EKeyEnter && iusedKeyEvent!=&aKeyEvent))) |
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519 { |
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520 |
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521 if ((iConstraints == MMIDTextField::EAny + MMIDTextField::EPassword) || |
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522 |
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523 (iConstraints == MMIDTextField::ENumeric || |
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524 (iConstraints == MMIDTextField::ENumeric + MMIDTextField::EPassword) || |
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525 iConstraints == MMIDTextField::EDecimal || |
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526 (iConstraints == MMIDTextField::EDecimal + MMIDTextField::EPassword)) || |
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527 |
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528 (iConstraints == MMIDTextField::EPhoneNumber || |
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529 (iConstraints == MMIDTextField::EPhoneNumber + MMIDTextField::EPassword) || |
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530 iConstraints == MMIDTextField::EMailAddr || |
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531 (iConstraints == MMIDTextField::EMailAddr + MMIDTextField::EPassword)) || |
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532 |
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533 ((iConstraints == MMIDTextField::EPhoneNumber + MMIDTextField::EUneditable) || |
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534 (iConstraints == MMIDTextField::EMailAddr + MMIDTextField::EUneditable)) || |
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535 |
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536 (iConstraints == MMIDTextField::EUrl || |
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537 (iConstraints == MMIDTextField::EUrl + MMIDTextField::EPassword))) |
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538 { |
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539 |
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540 // counter OK and Item elements from options menu |
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541 TInt numOpt = iDisplayable->NumCommandsForOkOptionsMenu(); |
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542 |
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543 //open menu |
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544 if (numOpt > 1) |
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545 { |
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546 iDisplayable->MenuHandler()->ShowMenuL(CMIDMenuHandler::EOkMenu); |
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547 } |
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548 else |
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549 { |
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550 CMIDCommand* cmdTmp = NULL; |
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551 |
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552 // counter of all elements from options menu |
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553 TInt numItemCommands = iDisplayable->MainCommandList()->Count(); |
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554 |
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555 for (TInt i = 0; i < numItemCommands; i++) |
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556 { |
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557 // for each command from menu |
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558 // count offset index only for commands |
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559 // without FetchPhoneNumber, EmailAddress, PhoneCall |
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560 cmdTmp = iDisplayable->MainCommandList()->At(i).iCommand; |
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561 |
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562 if (cmdTmp) |
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563 { |
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564 if ((cmdTmp->Id() != CMIDEdwinUtils::EMenuCommandFetchPhoneNumber) && |
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565 (cmdTmp->Id() != CMIDEdwinUtils::EMenuCommandFetchEmailAddress) && |
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566 (cmdTmp->Id() != CMIDEdwinUtils::EMenuCommandCreatePhoneCall)) |
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567 { |
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568 break; |
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569 } |
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570 } |
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571 } |
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572 |
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573 // execute command |
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574 if (cmdTmp) |
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575 { |
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576 if ((cmdTmp->CommandType() == MMIDCommand::EOk || |
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577 cmdTmp->CommandType() == MMIDCommand::EItem || |
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578 cmdTmp->CommandType() == MMIDCommand::EScreen)) |
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579 { |
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580 // get command index from option menu |
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581 TInt offsetIdx = iDisplayable->MainCommandList()->FindCommandIndex(cmdTmp); |
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582 |
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583 if (offsetIdx != KErrNotFound && |
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584 iDisplayable->MainCommandList()->At(offsetIdx).iCommand == cmdTmp) |
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585 { |
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586 iDisplayable->ProcessCommandL(iDisplayable->MainCommandList()->CommandOffset() + offsetIdx); |
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587 } |
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588 |
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589 } |
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590 } |
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591 } |
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592 return EKeyWasConsumed; |
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593 } |
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594 } |
|
595 |
|
596 // |
|
597 // End Enter Key |
|
598 // |
|
599 |
|
600 |
|
601 // msk: this is needed if MSK is not enabled on the device |
|
602 if ((aType == EEventKey) && (aKeyEvent.iScanCode == EStdKeyDevice3)) |
|
603 { |
|
604 iDisplayable->ShowOkOptionsMenuL(); |
|
605 return EKeyWasConsumed; |
|
606 } |
|
607 |
|
608 |
|
609 // msk: this is needed if MSK is not enabled on the device |
|
610 if ((aType == EEventKey) && (aKeyEvent.iScanCode == EStdKeyDevice3)) |
|
611 { |
|
612 iDisplayable->ShowOkOptionsMenuL(); |
|
613 return EKeyWasConsumed; |
|
614 } |
|
615 |
|
616 // store the key pressed last time, used for warning beeps while reaching size limit |
|
617 if (aType == EEventKeyDown) |
|
618 { |
|
619 iLastMultitapKey = iThisMultitapKey; |
|
620 iThisMultitapKey = aKeyEvent.iScanCode; |
|
621 } |
|
622 |
|
623 if (aType == EEventKeyDown) |
|
624 { |
|
625 iKeyEventsPending = ETrue; |
|
626 } |
|
627 else if (aType == EEventKeyUp) |
|
628 { |
|
629 iKeyEventsPending = EFalse; |
|
630 } |
|
631 // |
|
632 // Post ItemStateChangedEvent before a command is delivered to the Form's CommandListener |
|
633 // |
|
634 TUint scanCode = aKeyEvent.iScanCode; |
|
635 |
|
636 // |
|
637 // ignore up and down arrows on PASSWORD TextField to avoid funny behaviour |
|
638 // with line breaks |
|
639 if (iDisplayable && (iConstraints & MMIDTextField::EPassword) |
|
640 && (aKeyEvent.iCode == EKeyDownArrow || aKeyEvent.iCode == EKeyUpArrow)) |
|
641 { |
|
642 return EKeyWasConsumed; |
|
643 } |
|
644 |
|
645 // when pressing the send key on a phonenumber-type box, call the number |
|
646 #ifdef RD_SCALABLE_UI_V2 |
|
647 if ((aType == EEventKey) && (scanCode == EStdKeyYes)) |
|
648 #else |
|
649 if ((aType == EEventKeyUp) && (scanCode == EStdKeyYes)) |
|
650 #endif // RD_SCALABLE_UI_V2 |
|
651 { |
|
652 if ((iConstraints & MMIDTextField::EConstraintMask) == MMIDTextField::EPhoneNumber) |
|
653 { |
|
654 CreatePhoneCallL(); |
|
655 return EKeyWasConsumed; |
|
656 } |
|
657 } |
|
658 |
|
659 #ifdef RD_SCALABLE_UI_V2 |
|
660 if (IsConstraintSet(MMIDTextField::ENumeric) && (aType == EEventKey || aType == EEventKeyUp) && !iEditor->IsReadOnly() && |
|
661 #else |
|
662 if (IsConstraintSet(MMIDTextField::ENumeric) && (aType == EEventKeyUp) && !iEditor->IsReadOnly() && |
|
663 #endif // RD_SCALABLE_UI_V2 |
|
664 ((scanCode==EStdKeyNkpAsterisk) || (scanCode == EStdKeyMinus) || (scanCode==EStdKeyNkpMinus) || (scanCode == 0x2A) || (scanCode == 0x2D))) |
|
665 { |
|
666 HandleMinusCharEventL(MEikEdwinObserver::EEventTextUpdate); |
|
667 return EKeyWasConsumed; |
|
668 } |
|
669 |
|
670 //handling of qwerty keypad "-" or "." pressing in Decimal mode |
|
671 #ifdef RD_SCALABLE_UI_V2 |
|
672 if (IsConstraintSet(MMIDTextField::EDecimal) && (aType == EEventKey) && !iEditor->IsReadOnly() && |
|
673 #else |
|
674 if (IsConstraintSet(MMIDTextField::EDecimal) && (aType == EEventKeyUp) && !iEditor->IsReadOnly() && |
|
675 #endif // RD_SCALABLE_UI_V2 |
|
676 ((scanCode==EStdKeyMinus) || (scanCode==EStdKeyFullStop))) |
|
677 { |
|
678 CPlainText* res = iEditor->Text(); |
|
679 TInt textLength = Size(); |
|
680 if (scanCode == EStdKeyMinus) |
|
681 { |
|
682 res->InsertL(GetCaretPosition(), KMinusChar); |
|
683 } |
|
684 else if (scanCode == EStdKeyFullStop) |
|
685 { |
|
686 res->InsertL(GetCaretPosition(), KFullStopChar); |
|
687 } |
|
688 |
|
689 iEditor->HandleTextChangedL(); // notify editor about the text changes |
|
690 |
|
691 if (Size() < iMaxSize) |
|
692 { |
|
693 SetCursorPositionL(GetCaretPosition() + 1); |
|
694 } |
|
695 } |
|
696 //Error tone playing case1: |
|
697 //Play error tone if TextBox/TextField is read-only or maximum length has been reached. |
|
698 //Here is handling of keys 0...9 for full keyboard and itu-t, but NOT virtual keyboard. |
|
699 if (aType == EEventKeyDown |
|
700 && ((scanCode >= KKeyQwerty0 && scanCode <= KKeyQwerty9) |
|
701 || scanCode == EStdKeyHash |
|
702 || scanCode == EStdKeyNkpAsterisk |
|
703 || scanCode == KMidpKeyNkpAsteriskHW)) |
|
704 { |
|
705 if ((scanCode == EStdKeyNkpAsterisk || scanCode == KMidpKeyNkpAsteriskHW) |
|
706 && !iEditor->IsReadOnly() && IsConstraintSet(MMIDTextField::ENumeric)) |
|
707 { |
|
708 //Do nothing here in case of minus char toggle |
|
709 } |
|
710 else if (iEditor->IsReadOnly()) |
|
711 { |
|
712 iAvkonAppUi->KeySounds()->PlaySound(EAvkonSIDErrorTone); |
|
713 return EKeyWasConsumed; |
|
714 } |
|
715 |
|
716 // All possible sources of warning beep are separated to be easy to read |
|
717 else if (Size() >= iMaxSize) |
|
718 { |
|
719 TInt ret = KErrNone; |
|
720 TInt inputModeValue = iEditor->AknEditorCurrentInputMode(); |
|
721 if (inputModeValue != EAknEditorTextInputMode) |
|
722 { |
|
723 iAvkonAppUi->KeySounds()->PlaySound(EAvkonSIDErrorTone); |
|
724 return EKeyWasConsumed; |
|
725 } |
|
726 |
|
727 TInt aknRepositoryValue = 0; |
|
728 CRepository* aknFepRepository = NULL; |
|
729 TRAP(ret, aknFepRepository = CRepository::NewL(KCRUidAknFep)); |
|
730 if ((ret != KErrNone) || (!aknFepRepository)) |
|
731 { |
|
732 // if we cannot get the repository (something is wrong), play nothing |
|
733 return EKeyWasConsumed; |
|
734 } |
|
735 aknFepRepository->Get(KAknFepPredTxtFlag, aknRepositoryValue); |
|
736 |
|
737 delete aknFepRepository; |
|
738 aknFepRepository = NULL; |
|
739 |
|
740 if (aknRepositoryValue == 1) // 1 means the predictive input is on |
|
741 { |
|
742 iAvkonAppUi->KeySounds()->PlaySound(EAvkonSIDErrorTone); |
|
743 return EKeyWasConsumed; |
|
744 } |
|
745 // now only nonpredictive textinput is left |
|
746 if (iThisMultitapKey != iLastMultitapKey) // different key tapped -> no multitap |
|
747 { |
|
748 iAvkonAppUi->KeySounds()->PlaySound(EAvkonSIDErrorTone); |
|
749 iThisMultitapKey = 0; |
|
750 iLastMultitapKey = 0; |
|
751 return EKeyWasConsumed; |
|
752 } |
|
753 } |
|
754 } |
|
755 |
|
756 if (aType != EEventKey) |
|
757 { |
|
758 return EKeyWasConsumed; |
|
759 } |
|
760 |
|
761 |
|
762 TKeyResponse response = EKeyWasNotConsumed; |
|
763 |
|
764 //Error tone playing case2: |
|
765 //Play error tone if TextBox/TextField is read-only or maximum length has been reached. |
|
766 //Here is handling of full keyboard keys(NOT 0...9) and all virtual keyboard keys. |
|
767 //(Note: Virtual keyboard sends only EEventKey type events, not up or down events) |
|
768 //(Note: Error tone is played when there is no text to be replaced i.e. no text has been painted) |
|
769 if (!iEdwinUtils->IsNavigationKey(aKeyEvent) && !iEdwinUtils->IsHotKeyL(aKeyEvent, iCoeEnv) && !aKeyEvent.iCode == EKeyYes && |
|
770 (!iKeyEventsPending || (scanCode < KKeyQwerty0 || scanCode > KKeyQwerty9))) |
|
771 { |
|
772 if (iEditor->IsReadOnly() || (Size() >= iMaxSize && aKeyEvent.iCode != EKeyBackspace)) |
|
773 { |
|
774 //SelectionLength() > 0 if text has been selected/painted |
|
775 if (iEditor->SelectionLength() == 0) |
|
776 { |
|
777 iAvkonAppUi->KeySounds()->PlaySound(EAvkonSIDErrorTone); |
|
778 } |
|
779 response = iEditor->OfferKeyEventL(aKeyEvent,aType); |
|
780 return response; |
|
781 } |
|
782 } |
|
783 |
|
784 TBool valid = EFalse; |
|
785 |
|
786 if (iEdwinUtils->IsNavigationKey(aKeyEvent) || iEdwinUtils->IsHotKeyL(aKeyEvent, iCoeEnv)) |
|
787 { |
|
788 HBufC* oldText = GetTextL(); |
|
789 CleanupStack::PushL(oldText); |
|
790 TCursorSelection sel = iEditor->Selection(); |
|
791 |
|
792 response = CAknTextQueryDialog::OfferKeyEventL(aKeyEvent,aType); |
|
793 valid = iEdwinUtils->ConstraintsValidForText(iEditor->Text()?Read():TPtrC(),iConstraints,EFalse); |
|
794 |
|
795 if (!valid) |
|
796 { |
|
797 SetTextL(*oldText); |
|
798 iEditor->HandleTextChangedL(); |
|
799 iEditor->SetSelectionL(sel.iCursorPos,sel.iAnchorPos); |
|
800 response = EKeyWasConsumed; |
|
801 } |
|
802 CleanupStack::PopAndDestroy(oldText); |
|
803 |
|
804 return response; |
|
805 } |
|
806 else |
|
807 { |
|
808 TBuf<1> key; |
|
809 key.Append(TChar(aKeyEvent.iCode)); |
|
810 valid = iEdwinUtils->ConstraintsValidForInsertedTextL(iEditor->Text()?Read():TPtrC(), |
|
811 key, |
|
812 GetCaretPosition(), |
|
813 iConstraints, |
|
814 EFalse); |
|
815 if (valid) |
|
816 { |
|
817 response = iEditor->OfferKeyEventL(aKeyEvent,aType); |
|
818 } |
|
819 return response; |
|
820 } |
|
821 } |
|
822 |
|
823 #ifdef RD_SCALABLE_UI_V2 |
|
824 void CMIDTextBoxQueryDialog::HandlePointerEventL(const TPointerEvent &aPointerEvent) |
|
825 { |
|
826 if (AknLayoutUtils::PenEnabled() && Rect().Contains(aPointerEvent.iPosition)) |
|
827 { |
|
828 TBool consumed = STATIC_CAST(CMIDDisplayable*, iDisplayable)->TryDetectLongTapL(aPointerEvent); |
|
829 if (!consumed) |
|
830 { |
|
831 CAknTextQueryDialog::HandlePointerEventL(aPointerEvent); |
|
832 } |
|
833 } |
|
834 } |
|
835 #endif // RD_SCALABLE_UI_V2 |
|
836 |
|
837 TCoeInputCapabilities CMIDTextBoxQueryDialog::InputCapabilities() const |
|
838 { |
|
839 TCoeInputCapabilities inputCapabilities(TCoeInputCapabilities::ENone, NULL, |
|
840 const_cast<CMIDTextBoxQueryDialog*>(this)); |
|
841 inputCapabilities.MergeWith(iEditor->InputCapabilities()); |
|
842 return inputCapabilities; |
|
843 } |
|
844 |
|
845 void CMIDTextBoxQueryDialog::HandleEdwinEventL(CEikEdwin* aEdwin, TEdwinEvent aEventType) |
|
846 { |
|
847 if (aEdwin != iEditor) |
|
848 { |
|
849 return; |
|
850 } |
|
851 |
|
852 if (aEventType == MEikEdwinObserver::EEventTextUpdate) |
|
853 { |
|
854 // handles clearing multitap counter |
|
855 if ((iLastMultitapKey != 0) && (iLastMultitapKey != iThisMultitapKey)) |
|
856 { |
|
857 iLastMultitapKey = 0; |
|
858 } |
|
859 else |
|
860 { |
|
861 iThisMultitapKey = 0; |
|
862 iLastMultitapKey = 0; |
|
863 } |
|
864 |
|
865 TBool textChanged = EFalse; |
|
866 HBufC* res = NULL; |
|
867 TRAPD(err, { res = GetTextL();}); |
|
868 if (err != KErrNone || !res) |
|
869 { |
|
870 return; |
|
871 } |
|
872 CleanupStack::PushL(res); |
|
873 |
|
874 // in DECIMAL mode, don't allow changes that would result |
|
875 // in an illegal string; |
|
876 // 1) if there is a minus, it must be the first character |
|
877 // 2) there can be at most one decimal separator |
|
878 if ((aEventType == EEventTextUpdate) && ((iConstraints |
|
879 & MMIDTextField::EConstraintMask) == MMIDTextField::EDecimal)) |
|
880 { |
|
881 TInt illegalCharPos = -1; |
|
882 TPtr16 ptr = res->Des(); |
|
883 TInt minusPos = ptr.LocateReverse(TChar('-')); |
|
884 |
|
885 // check if minus sign is inserted on incorrect place |
|
886 // (not at the beginning) |
|
887 if ((minusPos != KErrNotFound) && (minusPos != 0)) |
|
888 { |
|
889 // check if minus sign isn't inserted twice |
|
890 if (minusPos != ptr.Locate(TChar('-'))) |
|
891 { |
|
892 illegalCharPos = minusPos; |
|
893 } |
|
894 // insert minus char at the beginning of decimal field |
|
895 else |
|
896 { |
|
897 ptr.Delete(minusPos, 1); |
|
898 ptr.Insert(0, KMinusChar); |
|
899 minusPos = 0; |
|
900 SetTextL(*res); |
|
901 textChanged = ETrue; |
|
902 } |
|
903 } |
|
904 |
|
905 TInt pointPosL = ptr.Locate(iDecimalSeparator); |
|
906 TInt pointPosR = ptr.LocateReverse(iDecimalSeparator); |
|
907 TInt cursorPos = GetCaretPosition(); |
|
908 if ((minusPos != KErrNotFound) && (pointPosL == 0)) |
|
909 { |
|
910 illegalCharPos = pointPosL; |
|
911 } |
|
912 else if (pointPosL != pointPosR) |
|
913 { |
|
914 illegalCharPos = pointPosR; |
|
915 } |
|
916 |
|
917 // if minus or dot/comma char is displayed more than once |
|
918 if (illegalCharPos >= 0) |
|
919 { |
|
920 // deleting second minus or dot/comma char |
|
921 // and set cursor position on the right place |
|
922 ptr.Delete(illegalCharPos, 1); |
|
923 SetTextL(*res); |
|
924 textChanged = ETrue; |
|
925 if (cursorPos >= 1) |
|
926 { |
|
927 if (cursorPos == illegalCharPos) |
|
928 { |
|
929 cursorPos--; |
|
930 } |
|
931 SetCursorPositionL(cursorPos); |
|
932 } |
|
933 } |
|
934 } |
|
935 else if (((iConstraints & |
|
936 MMIDTextField::EConstraintMask) == MMIDTextField::EMailAddr) || |
|
937 ((iConstraints & |
|
938 MMIDTextField::EConstraintMask) == MMIDTextField::EUrl)) |
|
939 { |
|
940 // In EMAIL and URL mode, don't allow changes that would result |
|
941 // in an illegal string; if there is '/n' or '/f', and line breaks |
|
942 // are not supported, chars need to be changed to space |
|
943 // SetText function before actual text change checks if line |
|
944 // breaks are not supported |
|
945 SetTextL(*res); |
|
946 textChanged = ETrue; |
|
947 } |
|
948 CleanupStack::Pop(res); |
|
949 delete res; |
|
950 |
|
951 // if there were any modifications the text is updated |
|
952 if (textChanged) |
|
953 { |
|
954 iEditor->HandleTextChangedL(); |
|
955 } |
|
956 } |
|
957 } |
|
958 |
|
959 void CMIDTextBoxQueryDialog::GetCaptionForFep(TDes& aCaption) const |
|
960 { |
|
961 aCaption = Prompt(); |
|
962 } |
|
963 |
|
964 void CMIDTextBoxQueryDialog::ProcessModifiers() |
|
965 { |
|
966 // set general edwin attributes according to TextBox constraints |
|
967 iEditor->SetReadOnly(iConstraints & MMIDTextField::EUneditable); |
|
968 } |
|
969 |
|
970 void CMIDTextBoxQueryDialog::ShowL(TBool aShow) |
|
971 { |
|
972 if (aShow != iShowing) |
|
973 { |
|
974 if (aShow) |
|
975 { |
|
976 iShowing = ETrue; |
|
977 |
|
978 #ifdef RD_SCALABLE_UI_V2 |
|
979 SetPointerCapture(ETrue); |
|
980 #endif |
|
981 RouseSleepingDialog(); |
|
982 |
|
983 UpdateInitialInputModes(); |
|
984 } |
|
985 else |
|
986 { |
|
987 ExitSleepingDialog(); |
|
988 #ifdef RD_SCALABLE_UI_V2 |
|
989 SetPointerCapture(EFalse); |
|
990 #endif |
|
991 |
|
992 iShowing = EFalse; //attention: iShowing must be true when dismissing |
|
993 // a dialog or else MakeVisible() won't execute and |
|
994 // we won't update the fader's stack, @see MakeVisible() |
|
995 |
|
996 } |
|
997 |
|
998 UpdateCbasL(); |
|
999 } |
|
1000 } |
|
1001 |
|
1002 void CMIDTextBoxQueryDialog::SetTextWithNewConstraintsL(HBufC* aText) |
|
1003 { |
|
1004 // If the current contents of the TextBox do not match the new constraints,the |
|
1005 // contents are set to empty, except for a PHONENUMBER which only has the |
|
1006 // invalid characters removed. Otherwise, set the text as given. |
|
1007 if ((iConstraints & MMIDTextField::EConstraintMask) == MMIDTextField::EPhoneNumber) |
|
1008 { |
|
1009 iEdwinUtils->RemoveNonPhoneNumberChars(aText); |
|
1010 SetTextL(*aText); |
|
1011 } |
|
1012 else if (!iEdwinUtils->ConstraintsValidForText(aText->Des(), |
|
1013 iConstraints & MMIDTextField::EConstraintMask, |
|
1014 ETrue)) |
|
1015 { |
|
1016 SetTextL(KNullDesC); |
|
1017 } |
|
1018 else |
|
1019 { |
|
1020 SetTextL(*aText); |
|
1021 } |
|
1022 } |
|
1023 |
|
1024 void CMIDTextBoxQueryDialog::UpdateLeftSoftKeyL() |
|
1025 { |
|
1026 } |
|
1027 |
|
1028 TBool CMIDTextBoxQueryDialog::OkToExitL(TInt aCommandId) |
|
1029 { |
|
1030 TInt offset = iDisplayable->MainCommandList()->CommandOffset(); |
|
1031 if (aCommandId ==EEikBidCancel) |
|
1032 { |
|
1033 return ETrue; |
|
1034 } |
|
1035 if (aCommandId == EAknSoftkeyOptions) // 3000 |
|
1036 { |
|
1037 iDisplayable->MenuHandler()->ProcessCommandL(EAknSoftkeyOptions); |
|
1038 SetFocus(EFalse); |
|
1039 } |
|
1040 else if (aCommandId - offset < 0) // aCommandId value is over 3000 - used by MSK |
|
1041 { |
|
1042 iDisplayable->ProcessCommandL(aCommandId); |
|
1043 } |
|
1044 else // aCommandId value is 7000 and over - used by LSK, RSK and EnterKey |
|
1045 { |
|
1046 CMIDCommand* tempCmd = NULL; |
|
1047 CMIDCommand* command = NULL; |
|
1048 TBool isMaped = EFalse; |
|
1049 TInt mapedCnt = ENone; |
|
1050 TInt mapedId = ENone; |
|
1051 |
|
1052 // number of all commands |
|
1053 TInt numberOfCommands = iDisplayable->CommandCount(); |
|
1054 // number of Ok and Item commands |
|
1055 TInt numberOfOkOptionsCommands = iDisplayable->NumCommandsForOkOptionsMenu(); |
|
1056 // command ID which is get from aCommandId |
|
1057 TInt commandId = aCommandId - offset; |
|
1058 |
|
1059 if (numberOfCommands > 0) |
|
1060 { |
|
1061 // Go through every midlet command, and save its ID if maped |
|
1062 // and also count maped commands. |
|
1063 for (TInt i = 0; i < numberOfCommands; i++) |
|
1064 { |
|
1065 tempCmd = iDisplayable->MainCommandList()->At(i).iCommand; |
|
1066 if (tempCmd->IsMappedToSoftKey()) |
|
1067 { |
|
1068 mapedId = i; |
|
1069 isMaped = ETrue; |
|
1070 mapedCnt++; |
|
1071 } |
|
1072 } |
|
1073 |
|
1074 // If there are more than one maped command (LSK & RSK maped) |
|
1075 // or maped command is different than commandId (EnterKey used), |
|
1076 // set CMIDCommand command with this command, which index |
|
1077 // is the same as commandId value. |
|
1078 if (mapedCnt > 1 || mapedId != commandId) |
|
1079 { |
|
1080 command = iDisplayable->MainCommandList()->At(commandId).iCommand; |
|
1081 } |
|
1082 else // Else if there are one or zero command maped. |
|
1083 { |
|
1084 if (isMaped) // One command maped. |
|
1085 { |
|
1086 command = iDisplayable->MainCommandList()->At(mapedId).iCommand; |
|
1087 } |
|
1088 else // Zero commands maped. |
|
1089 { |
|
1090 command = iDisplayable->MainCommandList()->At(0).iCommand; |
|
1091 } |
|
1092 } |
|
1093 |
|
1094 // type of the command |
|
1095 TInt commandType = command->CommandType(); |
|
1096 |
|
1097 // If there aren't any EExit, EBack, ECancel and EStop |
|
1098 // command mapped and there are still some commands |
|
1099 // show menu, else process with maped command. |
|
1100 if (commandType != MMIDCommand::EExit && |
|
1101 commandType != MMIDCommand::EBack && |
|
1102 commandType != MMIDCommand::ECancel && |
|
1103 commandType != MMIDCommand::EStop && |
|
1104 numberOfOkOptionsCommands > 1) |
|
1105 { |
|
1106 iDisplayable->MenuHandler()->ShowMenuL(CMIDMenuHandler::EOkMenu); |
|
1107 } |
|
1108 else |
|
1109 { |
|
1110 iDisplayable->ProcessCommandL(aCommandId); |
|
1111 } |
|
1112 } |
|
1113 } |
|
1114 |
|
1115 //The dialog can only be dismissed java side or else we'll end |
|
1116 //up with the TextBox displayed and no dialog |
|
1117 return EFalse; |
|
1118 } |
|
1119 |
|
1120 void CMIDTextBoxQueryDialog::SetEditorL() |
|
1121 { |
|
1122 iEditor = (CEikEdwin*)QueryControl()->ControlByLayoutOrNull(EDataLayout); |
|
1123 iEditor->SetAknEditorFlags(CEikEdwin::EZeroEnumValue); |
|
1124 |
|
1125 TBool singleLineEditor = IsConstraintSet(MMIDTextField::EMailAddr) |
|
1126 || IsConstraintSet(MMIDTextField::EUrl) |
|
1127 || (iConstraints & MMIDTextField::EPassword); |
|
1128 |
|
1129 if (((iConstraints & MMIDTextField::EConstraintMask) == MMIDTextField::EAny) |
|
1130 && !(iConstraints & MMIDTextField::EPassword)) |
|
1131 { |
|
1132 iEditor->SetAknEditorFlags(EAknEditorFlagEnableScrollBars | iEditor->AknEdwinFlags()); |
|
1133 } |
|
1134 |
|
1135 AknEditUtils::ConstructEditingL(iEditor, // aEdwin |
|
1136 iMaxSize, // aEditingSpace |
|
1137 (singleLineEditor ? 1 : 0), // aEditingWindow |
|
1138 EAknEditorCharactersLowerCase, // aCharacterCase |
|
1139 EAknEditorAlignLeft, // aJustification |
|
1140 ETrue, // aAllowedToMoveInsertionPoint |
|
1141 ETrue, // aCursorYesNo |
|
1142 EFalse); // aOverflowYesNo |
|
1143 |
|
1144 |
|
1145 if (iConstraints & MMIDTextField::EPassword) |
|
1146 { |
|
1147 TUint32 userFlags = iEditor->UserFlags(); |
|
1148 iEditor->SetAknEditorFlags(userFlags |= CEikEdwin::EUserSuppliedText); |
|
1149 CreatePasswordTextL(); |
|
1150 } |
|
1151 |
|
1152 HBufC* buf = GetTextL(); |
|
1153 CleanupStack::PushL(buf); |
|
1154 if (buf) |
|
1155 { |
|
1156 CMIDUtils::MapJavaToETextChars(buf); |
|
1157 if ((iConstraints & MMIDTextField::EConstraintMask) == MMIDTextField::EPhoneNumber) |
|
1158 { |
|
1159 iEdwinUtils->RemoveNonPhoneNumberChars(buf); |
|
1160 } |
|
1161 SetTextL(*buf); |
|
1162 } |
|
1163 CleanupStack::PopAndDestroy(buf); |
|
1164 |
|
1165 iEditor->CreateTextViewL(); |
|
1166 ProcessModifiers(); |
|
1167 SetFEPModeAndCharFormat(); |
|
1168 iEditor->AddEdwinObserverL(this); |
|
1169 |
|
1170 CreateNonMidletCommandsL(); |
|
1171 |
|
1172 if ((iConstraints & MMIDTextField::EConstraintMask) == MMIDTextField::ENonPredictive) |
|
1173 { |
|
1174 SetPredictiveTextInputPermitted(EFalse); |
|
1175 } |
|
1176 else |
|
1177 { |
|
1178 SetPredictiveTextInputPermitted(ETrue); |
|
1179 } |
|
1180 // Publish MIDP constraints via input capabilities of the CEikEdwin |
|
1181 // The information is needed by chinese VKB/HWR system that adjusts its behavior |
|
1182 // based on MIDP constraints (most notably by checking if the field is a PASSWORD field). |
|
1183 TCoeInputCapabilities inputCapabilities = InputCapabilities(); |
|
1184 if (inputCapabilities != TCoeInputCapabilities::ENone) |
|
1185 { |
|
1186 MObjectProvider* mop = inputCapabilities.ObjectProvider(); |
|
1187 if (mop) |
|
1188 { |
|
1189 CAknExtendedInputCapabilities* extendedInputCapabilities = NULL; |
|
1190 extendedInputCapabilities = mop->MopGetObject(extendedInputCapabilities); |
|
1191 if (extendedInputCapabilities) |
|
1192 { |
|
1193 extendedInputCapabilities->SetMIDPConstraints(iConstraints); |
|
1194 } |
|
1195 } |
|
1196 } |
|
1197 |
|
1198 iThisMultitapKey = 0; // reset key counter |
|
1199 iLastMultitapKey = 0; |
|
1200 } |
|
1201 |
|
1202 TBool CMIDTextBoxQueryDialog::Showing() |
|
1203 { |
|
1204 return iShowing; |
|
1205 } |
|
1206 |
|
1207 TInt CMIDTextBoxQueryDialog::Constraints() |
|
1208 { |
|
1209 return iConstraints; |
|
1210 } |
|
1211 |
|
1212 void CMIDTextBoxQueryDialog::UpdateCbasL() |
|
1213 { |
|
1214 if (iShowing) |
|
1215 { |
|
1216 iDisplayable->SetCba(&ButtonGroupContainer()); |
|
1217 iDisplayable->InitializeCbasL(); |
|
1218 CCoeControl* cba = ButtonGroupContainer().ButtonGroup()->AsControl(); |
|
1219 cba->DrawableWindow()->SetOrdinalPosition(0); |
|
1220 cba->MakeVisible(ETrue); |
|
1221 cba->DrawNow(); |
|
1222 } |
|
1223 else |
|
1224 { |
|
1225 iDisplayable->SetCba(iDisplayable->MenuHandler()->Cba()); |
|
1226 } |
|
1227 } |
|
1228 |
|
1229 TBool CMIDTextBoxQueryDialog::IsNumberConversionNeeded() |
|
1230 { |
|
1231 return iEdwinUtils->IsNumberConversionNeeded(GetConstraints()); |
|
1232 } |
|
1233 |
|
1234 void CMIDTextBoxQueryDialog::HandleMinusCharEventL(MEikEdwinObserver::TEdwinEvent aEventType) |
|
1235 { |
|
1236 if ((aEventType == MEikEdwinObserver::EEventTextUpdate) && ((iConstraints & MMIDTextField::EConstraintMask) == MMIDTextField::ENumeric)) |
|
1237 { |
|
1238 CPlainText* res = iEditor->Text(); |
|
1239 TBuf<1> firstChar; |
|
1240 if (Size() != 0) |
|
1241 { |
|
1242 res->Extract(firstChar, 0, 1); |
|
1243 } |
|
1244 TInt cursorPos = GetCaretPosition(); |
|
1245 //toggle '-' char in the first position |
|
1246 TInt pos = firstChar.Locate(TChar('-')); |
|
1247 if (pos == KErrNotFound) |
|
1248 { |
|
1249 if (Size() < iMaxSize) |
|
1250 { |
|
1251 res->InsertL(0, KMinusChar); |
|
1252 cursorPos++; |
|
1253 } |
|
1254 else |
|
1255 { |
|
1256 //play error sound if text limit is to be exceeded |
|
1257 iAvkonAppUi->KeySounds()->PlaySound(EAvkonSIDErrorTone); |
|
1258 } |
|
1259 } |
|
1260 else |
|
1261 { |
|
1262 TBool deletion = res->DeleteL(0,1); |
|
1263 if (cursorPos >= 1) |
|
1264 { |
|
1265 cursorPos--; |
|
1266 } |
|
1267 } |
|
1268 iEditor->HandleTextChangedL(); // notify editor about the text changes |
|
1269 SetCursorPositionL(cursorPos); |
|
1270 } |
|
1271 } |
|
1272 |
|
1273 TPtrC CMIDTextBoxQueryDialog::Read() const |
|
1274 { |
|
1275 if (iConstraints & MMIDTextField::EPassword) |
|
1276 { |
|
1277 return static_cast<CPasswordBoxGlobalText*>(iEditor->Text())->ClearText(); |
|
1278 } |
|
1279 else |
|
1280 { |
|
1281 return iEditor->Text()->Read(0,iEditor->TextLength()); |
|
1282 } |
|
1283 } |
|
1284 |
|
1285 /** Create non-midlet commands according to the constraints and add them |
|
1286 to either the displayable or to the item. Commands will be processed in ProcessCommandL(). */ |
|
1287 void CMIDTextBoxQueryDialog::CreateNonMidletCommandsL() |
|
1288 { |
|
1289 RPointerArray<MMIDCommand> array; |
|
1290 CleanupClosePushL(array); |
|
1291 |
|
1292 if (((iConstraints & MMIDTextField::EConstraintMask) == MMIDTextField::EPhoneNumber) && !(iConstraints & MMIDTextField::EUneditable)) |
|
1293 { |
|
1294 AddCommandToArrayL(array, R_MIDP_PB_FETCH_NUMBER_SHORT_COMMAND_TEXT, R_MIDP_PB_FETCH_NUMBER_COMMAND_TEXT, CMIDEdwinUtils::EMenuCommandFetchPhoneNumber); |
|
1295 AddCommandToArrayL(array, R_MIDP_CREATE_CALL_SHORT_COMMAND_TEXT, R_MIDP_CREATE_CALL_COMMAND_TEXT, CMIDEdwinUtils::EMenuCommandCreatePhoneCall); |
|
1296 } |
|
1297 |
|
1298 if (((iConstraints & MMIDTextField::EConstraintMask) == MMIDTextField::EPhoneNumber) && (iConstraints & MMIDTextField::EUneditable)) |
|
1299 { |
|
1300 AddCommandToArrayL(array, R_MIDP_CREATE_CALL_SHORT_COMMAND_TEXT, R_MIDP_CREATE_CALL_COMMAND_TEXT, CMIDEdwinUtils::EMenuCommandCreatePhoneCall); |
|
1301 } |
|
1302 |
|
1303 if (((iConstraints & MMIDTextField::EConstraintMask) == MMIDTextField::EMailAddr) && !(iConstraints & MMIDTextField::EUneditable)) |
|
1304 { |
|
1305 AddCommandToArrayL(array, R_MIDP_PB_FETCH_EMAIL_SHORT_COMMAND_TEXT, R_MIDP_PB_FETCH_EMAIL_COMMAND_TEXT, CMIDEdwinUtils::EMenuCommandFetchEmailAddress); |
|
1306 } |
|
1307 AddCommandsToEdwinL(array); |
|
1308 |
|
1309 CleanupStack::PopAndDestroy(&array); |
|
1310 } |
|
1311 |
|
1312 /** |
|
1313 Creates and adds new command to array based on shot & long label resource ids |
|
1314 and other parameters. |
|
1315 */ |
|
1316 void CMIDTextBoxQueryDialog::AddCommandToArrayL(RPointerArray<MMIDCommand>& aArray, |
|
1317 TInt aCommandResIdShort, TInt aCommandResIdLong, TInt aCommandId) |
|
1318 { |
|
1319 TBuf<64> shortLabel; |
|
1320 iEikonEnv->ReadResourceL(shortLabel, aCommandResIdShort); |
|
1321 TBuf<64> longLabel; |
|
1322 iEikonEnv->ReadResourceL(longLabel, aCommandResIdLong); |
|
1323 |
|
1324 MMIDCommand* cmd = CMIDCommand::NewL(shortLabel, longLabel, MMIDCommand::EItem, 0, aCommandId); |
|
1325 CleanupStack::PushL(cmd); |
|
1326 |
|
1327 STATIC_CAST(CMIDCommand*,cmd)->SetObserver(this); |
|
1328 |
|
1329 aArray.AppendL(cmd); |
|
1330 CleanupStack::Pop(cmd); |
|
1331 } |
|
1332 |
|
1333 /** |
|
1334 Creates and adds new command to array, short label is the same as long label. |
|
1335 */ |
|
1336 void CMIDTextBoxQueryDialog::AddCommandToArrayL(RPointerArray<MMIDCommand>& aArray, |
|
1337 TInt aCommandResId, TInt aCommandId) |
|
1338 { |
|
1339 AddCommandToArrayL(aArray, aCommandResId, aCommandResId, aCommandId); |
|
1340 } |
|
1341 |
|
1342 /** This method is called from the destructor and removes |
|
1343 the commands added by CreateNonMidletCommandsL(). To do |
|
1344 this we examine cmds on the list (either of the displayable |
|
1345 or the item as applicable) and remove those whose observer is us. |
|
1346 */ |
|
1347 void CMIDTextBoxQueryDialog::RemoveNonMidletCommands() |
|
1348 { |
|
1349 CMIDCommandList* list = NULL; |
|
1350 if (iDisplayable) |
|
1351 { |
|
1352 list = STATIC_CAST(CMIDDisplayable*, iDisplayable)->MainCommandList(); |
|
1353 } |
|
1354 |
|
1355 if (!list) |
|
1356 { |
|
1357 return; |
|
1358 } |
|
1359 |
|
1360 for (TInt i = 0; i < list->Count(); i++) |
|
1361 { |
|
1362 CMIDCommand* cmd = list->At(i).iCommand; |
|
1363 if (cmd && (cmd->Observer() == this)) |
|
1364 { |
|
1365 list->Remove(cmd); |
|
1366 cmd->Dispose(); |
|
1367 i--; |
|
1368 } |
|
1369 } |
|
1370 } |
|
1371 |
|
1372 void CMIDTextBoxQueryDialog::AddCommandsToEdwinL(RPointerArray<MMIDCommand>& aArray) |
|
1373 { |
|
1374 for (TInt i = 0; i < aArray.Count(); i++) |
|
1375 { |
|
1376 STATIC_CAST(CMIDDisplayable*, iDisplayable)->AddCommandL(aArray[i]); |
|
1377 } |
|
1378 } |
|
1379 |
|
1380 void CMIDTextBoxQueryDialog::CreatePhoneCallL() |
|
1381 { |
|
1382 iEdwinUtils->CreatePhoneCallL(Size(), CCoeEnv::Static()->WsSession(), iEditor); |
|
1383 } |
|
1384 |
|
1385 void CMIDTextBoxQueryDialog::CreatePasswordTextL() |
|
1386 { |
|
1387 CGlobalText* oldGText = STATIC_CAST(CGlobalText*,iEditor->Text()); |
|
1388 CPasswordBoxGlobalText* text = new(ELeave) CPasswordBoxGlobalText |
|
1389 (oldGText->GlobalParaFormatLayer(),oldGText->GlobalCharFormatLayer(),*iEditor); |
|
1390 CleanupStack::PushL(text); |
|
1391 text->ConstructL(); |
|
1392 CleanupStack::Pop(text); |
|
1393 |
|
1394 CPlainText* editorText = iEditor->Text(); |
|
1395 delete editorText; |
|
1396 editorText = NULL; |
|
1397 |
|
1398 iEditor->SetDocumentContentL(*text,CEikEdwin::EUseText); |
|
1399 } |
|
1400 |
|
1401 void CMIDTextBoxQueryDialog::UpdateInitialInputModes() |
|
1402 { |
|
1403 // when becoming the current Displayable, set editor input mode |
|
1404 // to the one set by SetInitialInputModeL |
|
1405 if (((iConstraints & MMIDTextField::EConstraintMask) == MMIDTextField::EAny || |
|
1406 (iConstraints & MMIDTextField::EConstraintMask) == MMIDTextField::EMailAddr || |
|
1407 (iConstraints & MMIDTextField::EConstraintMask) == MMIDTextField::EUrl)) |
|
1408 { |
|
1409 if (iInitialCurrentLanguage) |
|
1410 { |
|
1411 iEditor->SetAknEditorLocalLanguage(iInitialCurrentLanguage); |
|
1412 if (iInitialCurrentInputMode == 0) |
|
1413 { |
|
1414 // clears any number mode used previously |
|
1415 iEditor->SetAknEditorCurrentInputMode(EAknEditorNullInputMode); |
|
1416 } |
|
1417 } |
|
1418 |
|
1419 if (iInitialCurrentInputMode) |
|
1420 { |
|
1421 iEditor->SetAknEditorCurrentInputMode(iInitialCurrentInputMode); |
|
1422 } |
|
1423 |
|
1424 if (iInitialCurrentCase) |
|
1425 { |
|
1426 if ((iConstraints & MMIDTextField::EPassword || |
|
1427 iConstraints & MMIDTextField::EMailAddr || |
|
1428 iConstraints & MMIDTextField::EUrl) && |
|
1429 iInitialCurrentCase == EAknEditorTextCase) |
|
1430 { |
|
1431 // Text case is not used in passwords, emailaddrs and urls |
|
1432 iInitialCurrentCase = EAknEditorLowerCase; |
|
1433 } |
|
1434 iEditor->SetAknEditorCurrentCase(iInitialCurrentCase); |
|
1435 iEditor->SetAknEditorCase(iInitialCurrentCase); |
|
1436 } |
|
1437 } |
|
1438 } |
|
1439 |
|
1440 TTypeUid::Ptr CMIDTextBoxQueryDialog::MopSupplyObject(TTypeUid aId) |
|
1441 { |
|
1442 if (aId.iUid == CEikMenuBar::ETypeId) |
|
1443 { |
|
1444 if (iDisplayable && iDisplayable->MenuHandler()) |
|
1445 { |
|
1446 return SupplyMopObject(aId, |
|
1447 iDisplayable->MenuHandler()->Cba(), |
|
1448 iDisplayable->MenuHandler()->MenuBar()); |
|
1449 } |
|
1450 } |
|
1451 return CAknTextQueryDialog::MopSupplyObject(aId); |
|
1452 } |
|
1453 |
|
1454 // End of file |