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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: |
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15 * |
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16 */ |
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17 |
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18 // INCLUDE FILES |
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19 #include <aknenv.h> |
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20 #include <eikdef.h> |
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21 #include <aknsfld.h> |
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22 #include <akninfrm.h> |
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23 #include <avkon.mbg> |
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24 |
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25 #include <aknappui.h> |
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26 #include <eikon.rsg> |
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27 #include <eikenv.h> |
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28 #ifdef SYMBIAN_ENABLE_SPLIT_HEADERS |
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29 #include <uikon/eikenvinterface.h> |
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30 #endif |
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31 #include <txtglobl.h> |
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32 #include <gulfont.h> |
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33 #include <txtfrmat.h> |
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34 #include <eikedwin.h> |
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35 #include <uikon.hrh> |
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36 #include <aknconsts.h> |
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37 #include <aknEditStateIndicator.h> |
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38 #include <featmgr.h> |
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39 |
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40 #include <AknsListBoxBackgroundControlContext.h> |
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41 #include <AknsFrameBackgroundControlContext.h> |
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42 #include <AknsUtils.h> |
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43 #include "AknAdaptiveSearch.h" |
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44 #include <StringLoader.h> |
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45 |
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46 #include <centralrepository.h> // CenRep for AS |
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47 #include <AvkonInternalCRKeys.h> // CenRep for AS |
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48 |
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49 #include <AknTasHook.h> |
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50 #include <touchfeedback.h> |
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51 |
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52 #include "aknSfldIndicatorFactory.h" |
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53 #include "aknsfldIndicator.h" |
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54 |
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55 #include <eikbtgpc.h> |
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56 #include <eiklbx.h> |
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57 #include <skinlayout.cdl.h> |
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58 |
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59 #include "akntrace.h" // trace |
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60 |
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61 using namespace SkinLayout; |
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62 |
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63 // CONSTANTS |
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64 const TInt EUseSkinContext = 0x01; |
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65 const TInt EParentAbsolute = 0x02; |
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66 const TInt ETileIIDNone = 0x04; |
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67 NONSHARABLE_CLASS(CHwKbSubscriber) : public CActive |
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68 { |
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69 public: |
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70 CHwKbSubscriber( TAny* aPtr, RProperty& aProperty ); |
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71 ~CHwKbSubscriber(); |
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72 |
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73 public: // New functions |
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74 void SubscribeL(); |
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75 void StopSubscribe(); |
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76 static TInt HandlePropertyChaned( TAny* aPtr ); |
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77 private: // from CActive |
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78 void RunL(); |
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79 void DoCancel(); |
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80 |
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81 private: |
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82 TCallBack iCallBack; |
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83 RProperty& iProperty; |
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84 }; |
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85 |
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86 CHwKbSubscriber::CHwKbSubscriber( TAny* aPtr, RProperty& aProperty ) |
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87 :CActive(EPriorityNormal), iCallBack( TCallBack( HandlePropertyChaned, aPtr)), |
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88 iProperty(aProperty) |
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89 { |
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90 CActiveScheduler::Add(this); |
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91 } |
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92 |
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93 CHwKbSubscriber::~CHwKbSubscriber() |
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94 { |
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95 Cancel(); |
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96 } |
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97 |
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98 void CHwKbSubscriber::SubscribeL() |
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99 { |
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100 if (!IsActive()) |
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101 { |
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102 iProperty.Subscribe(iStatus); |
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103 SetActive(); |
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104 } |
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105 } |
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106 |
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107 void CHwKbSubscriber::StopSubscribe() |
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108 { |
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109 Cancel(); |
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110 } |
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111 |
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112 TInt CHwKbSubscriber::HandlePropertyChaned( TAny* aPtr ) |
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113 { |
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114 if ( aPtr ) |
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115 { |
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116 TRAPD(err, |
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117 static_cast<CAknSearchField*>(aPtr)->HandleHWKeyboardModeChangeL()); |
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118 return err; |
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119 } |
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120 else |
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121 { |
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122 return KErrArgument; |
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123 } |
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124 } |
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125 |
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126 void CHwKbSubscriber::RunL() |
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127 { |
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128 if (iStatus.Int() == KErrNone) |
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129 { |
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130 iCallBack.CallBack(); |
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131 SubscribeL(); |
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132 } |
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133 } |
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134 |
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135 void CHwKbSubscriber::DoCancel() |
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136 { |
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137 iProperty.Cancel(); |
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138 } |
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139 |
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140 |
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141 // ============================ MEMBER FUNCTIONS =============================== |
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142 |
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143 // ----------------------------------------------------------------------------- |
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144 // CAknSearchField::CAknSearchField |
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145 // C++ default constructor. |
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146 // ----------------------------------------------------------------------------- |
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147 // |
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148 CAknSearchField::CAknSearchField() |
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149 { |
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150 } |
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151 |
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152 // ----------------------------------------------------------------------------- |
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153 // CAknSearchField::~CAknSearchField |
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154 // Destructor. |
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155 // ----------------------------------------------------------------------------- |
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156 // |
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157 EXPORT_C CAknSearchField::~CAknSearchField() |
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158 { |
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159 AKNTASHOOK_REMOVE(); |
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160 if ( iCBAObserverUpdated && iCba ) |
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161 { |
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162 iCba->RemoveCommandObserver( 2 ); |
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163 if ( iBackedAppUi && !iBackedAppUi->IsAppClosing() ) |
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164 { |
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165 iCba->RemoveCommandFromStack( 2, EAknSoftkeyCancel ); |
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166 } |
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167 } |
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168 delete iEditor; |
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169 delete iAdaptiveSearch; |
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170 delete iInputFrame; |
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171 delete iSkinContext; |
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172 delete iInputContext; |
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173 delete iIndicator; |
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174 delete iHwKbSub; |
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175 iHwKeyboardPro.Close(); |
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176 } |
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177 |
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178 // ----------------------------------------------------------------------------- |
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179 // CAknSearchField::NewL |
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180 // ----------------------------------------------------------------------------- |
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181 // |
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182 EXPORT_C CAknSearchField* CAknSearchField::NewL( const CCoeControl& aParent, |
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183 TSearchFieldStyle aFieldStyle, |
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184 CGulIcon* aIcon, |
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185 TInt aTextLimit ) |
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186 { |
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187 _AKNTRACE_FUNC_ENTER; |
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188 CAknSearchField* self=new(ELeave) CAknSearchField(); |
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189 CleanupStack::PushL( self ); |
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190 _AKNTRACE( "[%s][%s] aSearchFieldStyle: %d", |
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191 "CAknSearchField", __FUNCTION__, aFieldStyle ); |
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192 self->ConstructL( aParent, aFieldStyle, aIcon, aTextLimit ); |
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193 CleanupStack::Pop(); |
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194 AKNTASHOOK_ADDL( self, "CAknSearchField" ); |
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195 _AKNTRACE_FUNC_EXIT; |
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196 return self; |
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197 } |
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198 |
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199 NONSHARABLE_CLASS( CSearchFieldEditor ) : public CEikEdwin |
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200 { |
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201 public: |
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202 IMPORT_C TCoeInputCapabilities InputCapabilities() const; |
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203 }; |
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204 EXPORT_C TCoeInputCapabilities CSearchFieldEditor::InputCapabilities() const |
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205 { |
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206 TCoeInputCapabilities c( TCoeInputCapabilities::EAllText |
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207 | TCoeInputCapabilities::EWesternAlphabetic ); |
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208 c.MergeWith( CEikEdwin::InputCapabilities() ); |
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209 return c; |
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210 } |
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211 |
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212 // ----------------------------------------------------------------------------- |
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213 // CAknSearchField::ConstructL |
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214 // ----------------------------------------------------------------------------- |
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215 // |
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216 void CAknSearchField::ConstructL( const CCoeControl& aParent, |
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217 TSearchFieldStyle aFieldStyle, |
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218 CGulIcon* aIcon, TInt aTextLimit ) |
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219 { |
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220 SetMopParent( const_cast<CCoeControl*>(&aParent) ); |
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221 iBackedAppUi = iAvkonAppUi; |
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222 TFileName path(KAvkonBitmapFile); |
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223 TInt bitmapId; |
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224 TInt bitmapMaskId; |
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225 iIsPopup = EFalse; |
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226 TUint32 flags = NULL; |
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227 |
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228 iEditor = new ( ELeave ) CSearchFieldEditor; |
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229 TBool isShowIndicator = EFalse; |
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230 TBool ASEnabled = EFalse; |
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231 if( AknLayoutUtils::PenEnabled()) |
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232 { |
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233 ASEnabled = GetASStatusAndSubKbLayoutL( isShowIndicator ); |
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234 } |
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235 else |
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236 { |
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237 isShowIndicator = ETrue; |
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238 } |
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239 |
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240 // Adaptive search is not allowed in popups anymore |
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241 if ( aFieldStyle == EPopupAdaptiveSearch ) |
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242 { |
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243 aFieldStyle = EPopup; |
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244 } |
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245 else if ( aFieldStyle == EPopupAdaptiveSearchWindow ) |
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246 { |
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247 aFieldStyle = EPopupWindow; |
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248 } |
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249 |
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250 switch ( aFieldStyle ) |
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251 { |
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252 case EFixed: |
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253 bitmapId = EMbmAvkonQgn_indi_find_glass; |
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254 bitmapMaskId = EMbmAvkonQgn_indi_find_glass_mask; |
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255 CreateWindowL( &aParent ); // This is now non-window owning control |
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256 break; |
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257 case ESearchWithoutLine: |
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258 flags |= CAknInputFrame::EFixedFindWithoutLine; |
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259 // FALL THROUGH/ no break here. |
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260 case ESearch: |
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261 bitmapId = EMbmAvkonQgn_indi_find_glass; |
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262 bitmapMaskId = EMbmAvkonQgn_indi_find_glass_mask; |
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263 SetContainerWindowL( aParent ); // This is now non-window owning control |
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264 break; |
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265 case EPopup: |
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266 bitmapId = EMbmAvkonQgn_indi_find_glass; |
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267 bitmapMaskId = EMbmAvkonQgn_indi_find_glass_mask; |
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268 flags |= CAknInputFrame::EPopupLayout; |
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269 CreateWindowL(); |
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270 iIsPopup = ETrue; |
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271 if ( CAknEnv::Static()->TransparencyEnabled() ) |
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272 { |
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273 Window().SetRequiredDisplayMode( EColor16MA ); |
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274 TInt err = Window().SetTransparencyAlphaChannel(); |
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275 if ( err == KErrNone ) |
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276 Window().SetBackgroundColor(~0); |
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277 } |
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278 break; |
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279 case EPinb: |
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280 bitmapId = EMbmAvkonQgn_indi_find_glass_pinb; |
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281 bitmapMaskId = EMbmAvkonQgn_indi_find_glass_pinb_mask; |
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282 flags |= CAknInputFrame::EPinbLayout; |
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283 SetContainerWindowL( aParent ); // This is now non-window owning control |
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284 break; |
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285 case EClockApp: |
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286 bitmapId = EMbmAvkonQgn_indi_find_glass; |
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287 bitmapMaskId = EMbmAvkonQgn_indi_find_glass_mask; |
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288 flags |= CAknInputFrame::EClockAppLayout; |
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289 SetContainerWindowL( aParent ); // This is now non-window owning control |
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290 break; |
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291 case EPopupWindow: |
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292 bitmapId = EMbmAvkonQgn_indi_find_glass; |
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293 bitmapMaskId = EMbmAvkonQgn_indi_find_glass_mask; |
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294 |
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295 if ( AknLayoutUtils::PenEnabled() ) |
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296 { |
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297 flags |= CAknInputFrame::EPopupWindowEmbeddedSoftkeys; |
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298 } |
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299 |
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300 flags |= CAknInputFrame::EPopupWindowLayout; |
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301 flags |= CAknInputFrame::EFixedFindWithoutLine; |
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302 SetContainerWindowL( aParent ); // This is now non-window owning control |
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303 break; |
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304 case EAdaptiveSearch: |
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305 bitmapId = EMbmAvkonQgn_indi_find_glass; |
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306 bitmapMaskId = EMbmAvkonQgn_indi_find_glass_mask; |
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307 SetContainerWindowL( aParent ); |
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308 iColumnFlag = 0xFFFFFFFF; |
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309 if( AknLayoutUtils::PenEnabled() ) |
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310 { |
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311 iAdaptiveSearch = CAknAdaptiveSearch::NewL( aTextLimit, aFieldStyle ); |
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312 iAdaptiveSearch->SetSearchField( this ); |
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313 if ( ASEnabled ) |
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314 { |
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315 iEditor->AddFlagToUserFlags( CEikEdwin::EAvkonDisableVKB ); |
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316 } |
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317 TInt edwinFlag( iEditor->AknEdwinFlags() ); |
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318 iEditor->SetAknEditorFlags( edwinFlag | |
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319 EAknEditorFlagAdaptiveSearch ); |
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320 } |
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321 break; |
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322 case EAdaptive: |
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323 bitmapId = EMbmAvkonQgn_indi_find_glass; |
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324 bitmapMaskId = EMbmAvkonQgn_indi_find_glass_mask; |
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325 CreateWindowL( &aParent ); |
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326 iColumnFlag = 0xFFFFFFFF; |
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327 if( AknLayoutUtils::PenEnabled() ) |
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328 { |
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329 iAdaptiveSearch = CAknAdaptiveSearch::NewL( aTextLimit, aFieldStyle ); |
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330 iAdaptiveSearch->SetSearchField( this ); |
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331 if ( ASEnabled ) |
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332 { |
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333 iEditor->AddFlagToUserFlags( CEikEdwin::EAvkonDisableVKB ); |
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334 } |
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335 TInt edwinFlag( iEditor->AknEdwinFlags() ); |
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336 iEditor->SetAknEditorFlags( edwinFlag | |
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337 EAknEditorFlagAdaptiveSearch ); |
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338 } |
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339 break; |
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340 case EPopupAdaptiveSearch: |
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341 bitmapId = EMbmAvkonQgn_indi_find_glass; |
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342 bitmapMaskId = EMbmAvkonQgn_indi_find_glass_mask; |
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343 flags |= CAknInputFrame::EPopupLayout; |
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344 CreateWindowL(); |
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345 iColumnFlag = 0xFFFFFFFF; |
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346 iIsPopup = ETrue; |
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347 if( AknLayoutUtils::PenEnabled() ) |
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348 { |
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349 iAdaptiveSearch = CAknAdaptiveSearch::NewL( aTextLimit, aFieldStyle ); |
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350 iAdaptiveSearch->SetSearchField( this ); |
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351 if ( ASEnabled ) |
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352 { |
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353 iEditor->AddFlagToUserFlags( CEikEdwin::EAvkonDisableVKB ); |
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354 } |
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355 TInt edwinFlag( iEditor->AknEdwinFlags() ); |
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356 iEditor->SetAknEditorFlags( edwinFlag | |
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357 EAknEditorFlagAdaptiveSearch ); |
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358 } |
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359 if ( CAknEnv::Static()->TransparencyEnabled() ) |
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360 { |
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361 Window().SetRequiredDisplayMode( EColor16MA ); |
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362 TInt err = Window().SetTransparencyAlphaChannel(); |
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363 if ( err == KErrNone ) |
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364 Window().SetBackgroundColor(~0); |
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365 } |
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366 break; |
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367 case EPopupAdaptiveSearchWindow: |
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368 bitmapId = EMbmAvkonQgn_indi_find_glass; |
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369 bitmapMaskId = EMbmAvkonQgn_indi_find_glass_mask; |
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370 |
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371 if ( AknLayoutUtils::PenEnabled() ) |
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372 { |
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373 flags |= CAknInputFrame::EPopupWindowEmbeddedSoftkeys; |
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374 } |
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375 |
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376 flags |= CAknInputFrame::EPopupWindowLayout; |
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377 flags |= CAknInputFrame::EFixedFindWithoutLine; |
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378 SetContainerWindowL( aParent ); |
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379 iColumnFlag = 0xFFFFFFFF; |
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380 if( AknLayoutUtils::PenEnabled() ) |
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381 { |
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382 iAdaptiveSearch = CAknAdaptiveSearch::NewL( aTextLimit, aFieldStyle ); |
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383 iAdaptiveSearch->SetSearchField( this ); |
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384 if ( ASEnabled ) |
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385 { |
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386 iEditor->AddFlagToUserFlags( CEikEdwin::EAvkonDisableVKB ); |
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387 } |
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388 TInt edwinFlag( iEditor->AknEdwinFlags() ); |
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389 iEditor->SetAknEditorFlags( edwinFlag | |
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390 EAknEditorFlagAdaptiveSearch ); |
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391 } |
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392 break; |
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393 /* case EInput: |
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394 bitmapId = EMbmAvkonInput; |
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395 bitmapMaskId = EMbmAvkonInputm; |
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396 SetFocus( ETrue ); |
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397 break; |
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398 case EUrl: |
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399 bitmapId = EMbmAvkonUrlm; |
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400 bitmapMaskId = EMbmAvkonUrl; |
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401 break; |
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402 */ |
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403 default: |
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404 bitmapId = 0; |
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405 bitmapMaskId = 0; |
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406 path = KNullDesC; |
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407 SetContainerWindowL( aParent ); |
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408 break; |
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409 } |
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410 if ( !aIcon ) |
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411 { |
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412 iInputFrame = CAknInputFrame::NewL( iEditor, EFalse, path, bitmapId, bitmapMaskId, |
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413 isShowIndicator ? |
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414 flags | CAknInputFrame::EShowIndicators : |
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415 flags ); |
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416 } |
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417 else |
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418 { |
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419 iInputFrame = CAknInputFrame::NewL( iEditor, EFalse, NULL, |
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420 flags | CAknInputFrame::EShowIndicators); |
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421 } |
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422 TAknLayoutId layout; |
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423 iAvkonEnv->GetCurrentLayoutId( layout ); |
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424 if (layout == EAknLayoutIdAPAC && !AknLayoutUtils::PenEnabled() |
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425 || FeatureManager::FeatureSupported( KFeatureIdChinese ) ) |
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426 { |
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427 if ( aFieldStyle != EClockApp ) |
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428 { |
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429 iIndicator = AknSearchFieldIndicatorFactory::CreateIndicatorL(); |
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430 if ( iIndicator ) // iIndicator is NULL if KFeatureIdAvkonApac is not supported. |
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431 { |
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432 iIndicator->SetContainerWindowL( *this ); |
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433 iIndicator->SetSearchFieldStyle( aFieldStyle ); |
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434 if ( !isShowIndicator ) |
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435 { |
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436 iIndicator->MakeVisible( EFalse ); |
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437 } |
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438 } |
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439 } |
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440 } |
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441 iInputFrame->SetContainerWindowL( *this ); |
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442 iEditor->SetContainerWindowL( *this ); |
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443 AknEditUtils::ConstructEditingL( iEditor, |
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444 aTextLimit, |
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445 1, |
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446 EAknEditorCharactersLowerCase, |
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447 EAknEditorAlignLeft, |
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448 EFalse, |
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449 ETrue, |
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450 EFalse ); |
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451 iEditor->SetObserver( this ); |
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452 iEditor->SetBorder( TGulBorder::ENone ); |
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453 iEditor->SetAknEditorInputMode( EAknEditorTextInputMode ); |
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454 iEditor->SetAknEditorAllowedInputModes( EAknEditorTextInputMode | |
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455 EAknEditorNumericInputMode ); |
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456 |
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457 if ( FeatureManager::FeatureSupported(KFeatureIdJapanese) ) |
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458 { |
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459 iEditor->SetAknEditorPermittedCaseModes(EAknEditorCharactersLowerCase); |
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460 } |
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461 |
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462 TInt editorFlags = iEditor->AknEdwinFlags() | |
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463 EAknEditorFlagNoT9 | |
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464 EAknEditorFlagNoLRNavigation | |
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465 EAknEditorFlagForceTransparentFepModes | |
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466 EAknEditorFlagNoEditIndicators | |
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467 EAknEditorFlagFindPane; |
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468 iEditor->SetAknEditorFlags( editorFlags ); |
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469 iEditor->CreateTextViewL(); |
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470 if ( aFieldStyle == EPopup || |
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471 aFieldStyle == EFixed || |
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472 aFieldStyle == EPopupAdaptiveSearch || |
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473 aFieldStyle == EAdaptive ) |
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474 { |
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475 iFlags |= EParentAbsolute; |
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476 } |
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477 |
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478 if( aFieldStyle == ESearchWithoutLine ) |
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479 iFlags |= ETileIIDNone; |
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480 |
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481 SetupSkinContextL(); |
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482 if ( aIcon ) |
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483 iInputFrame->SetIcon( aIcon ); // May not leave after this |
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484 if ( aFieldStyle == EPopup || aFieldStyle == EPopupAdaptiveSearch ) |
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485 { |
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486 iEditor->SetFocus( EFalse ); |
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487 } |
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488 else |
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489 { |
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490 iEditor->SetFocus( ETrue ); |
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491 } |
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492 if ( AknsUtils::AvkonSkinEnabled() ) |
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493 iFlags |= EUseSkinContext; |
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494 iStyle = aFieldStyle; |
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495 ActivateL(); |
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496 } |
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497 |
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498 // ----------------------------------------------------------------------------- |
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499 // CAknSearchField::SetLinePos |
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500 // ----------------------------------------------------------------------------- |
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501 // |
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502 EXPORT_C void CAknSearchField::SetLinePos( TInt aLinePos ) |
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503 { |
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504 iLinePos = aLinePos; |
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505 TAknsItemID tileIID = KAknsIIDQsnBgColumnA; |
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506 if ( iLinePos == 1 || iLinePos == 0 ) |
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507 { |
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508 tileIID = KAknsIIDNone; |
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509 } |
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510 if ( iLinePos == 3 ) |
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511 { |
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512 tileIID = KAknsIIDQsnBgColumnAB; |
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513 } |
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514 iSkinContext->SetTiledBitmap( tileIID ); |
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515 TAknWindowLineLayout tile = Column_background_and_list_slice_skin_placing_Line_2(); |
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516 if ( iLinePos == 1 ) |
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517 { |
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518 tile = Column_background_and_list_slice_skin_placing_Line_1(); |
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519 } |
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520 if ( iLinePos == 3 ) |
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521 { |
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522 tile = Column_background_and_list_slice_skin_placing_Line_3(); |
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523 } |
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524 TRect main_pane; |
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525 AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane, main_pane ); |
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526 TRect clientRect( TRect(TPoint(0,0), main_pane.Size() ) ); |
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527 TAknLayoutRect tileRect; |
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528 tileRect.LayoutRect( clientRect, tile ); |
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529 iSkinContext->SetTiledRect( tileRect.Rect() ); |
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530 } |
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531 |
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532 // ----------------------------------------------------------------------------- |
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533 // CAknSearchField::OfferKeyEventL |
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534 // ----------------------------------------------------------------------------- |
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535 // |
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536 EXPORT_C TKeyResponse CAknSearchField::OfferKeyEventL( const TKeyEvent& aKeyEvent, |
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537 TEventCode aType ) |
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538 { |
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539 if ( aKeyEvent.iCode == EKeyRightArrow ) |
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540 { |
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541 if ( iEditor->CursorPos() == iEditor->TextLength() ) |
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542 return EKeyWasNotConsumed; |
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543 } |
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544 if ( aKeyEvent.iCode == EKeyLeftArrow ) |
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545 { |
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546 if ( iEditor->CursorPos() == 0 ) |
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547 return EKeyWasNotConsumed; |
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548 } |
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549 if ( aKeyEvent.iCode == EKeyUpArrow ) |
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550 { |
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551 // this is because searchfield should not eat up/down arrows. |
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552 // otherwise this breaks markable lists in phonebook. |
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553 // (obviously edwins have been changed so they eat the key.) |
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554 return EKeyWasNotConsumed; |
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555 } |
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556 if ( aKeyEvent.iCode == EKeyDownArrow ) |
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557 { |
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558 return EKeyWasNotConsumed; |
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559 } |
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560 // listbox needs the enter key - it is not acceptable for |
|
561 // searchfield to eat it. |
|
562 if ( aKeyEvent.iCode == EKeyEnter || aKeyEvent.iCode == EKeyOK ) |
|
563 { |
|
564 return EKeyWasNotConsumed; |
|
565 } |
|
566 if( aKeyEvent.iCode == EKeyNo ) |
|
567 { |
|
568 if ( iAdaptiveSearch ) |
|
569 { |
|
570 iAdaptiveSearch->HideAdaptiveSearchGridL(); |
|
571 } |
|
572 if ( iIsPopup ) |
|
573 { |
|
574 ResetL(); |
|
575 TBool needRefresh; |
|
576 AknFind::HandleFindPaneVisibility( this, ETrue, EFalse, needRefresh ); |
|
577 if ( needRefresh && iListBox && iParent ) |
|
578 { |
|
579 AknFind::HandlePopupFindSizeChanged( iParent, iListBox, this ); |
|
580 CAknFilteredTextListBoxModel* model = static_cast<CAknFilteredTextListBoxModel*> ( iListBox->Model() ); |
|
581 if ( model->Filter() ) |
|
582 { |
|
583 model->Filter()->ResetFilteringL(); |
|
584 } |
|
585 iListBox->DrawNow(); |
|
586 } |
|
587 } |
|
588 } |
|
589 TKeyResponse response = iEditor->OfferKeyEventL( aKeyEvent, aType ); |
|
590 return response; |
|
591 } |
|
592 |
|
593 // ----------------------------------------------------------------------------- |
|
594 // CAknSearchField::HandlePointerEventL |
|
595 // ----------------------------------------------------------------------------- |
|
596 // |
|
597 void CAknSearchField::HandlePointerEventL( const TPointerEvent& aPointerEvent ) |
|
598 { |
|
599 if( AknLayoutUtils::PenEnabled() ) |
|
600 { |
|
601 if ( iAdaptiveSearch && aPointerEvent.iType == TPointerEvent::EButton1Down ) |
|
602 { |
|
603 if( AdaptiveSearchEnabled() ) |
|
604 { |
|
605 iEditor->AddFlagToUserFlags( CEikEdwin::EAvkonDisableVKB ); |
|
606 MTouchFeedback* feedback = MTouchFeedback::Instance(); |
|
607 if ( feedback ) |
|
608 { |
|
609 feedback->InstantFeedback( ETouchFeedbackBasic ); |
|
610 } |
|
611 TBool selectall = FeatureManager::FeatureSupported( KFeatureIdChinese ) |
|
612 && iEditor->SelectionLength() == iEditor->TextLength(); |
|
613 iAdaptiveSearch->InvertAdaptiveSearchGridVisibilityL( selectall ); |
|
614 } |
|
615 else |
|
616 { |
|
617 iEditor->RemoveFlagFromUserFlags( CEikEdwin::EAvkonDisableVKB ); |
|
618 CAknControl::HandlePointerEventL( aPointerEvent ); |
|
619 } |
|
620 } |
|
621 else |
|
622 { |
|
623 iEditor->RemoveFlagFromUserFlags( CEikEdwin::EAvkonDisableVKB ); |
|
624 CAknControl::HandlePointerEventL( aPointerEvent ); |
|
625 } |
|
626 } |
|
627 } |
|
628 |
|
629 // ----------------------------------------------------------------------------- |
|
630 // CAknSearchField::ShowAdaptiveSearchGrid |
|
631 // Show adaptive search grid. For the application's menu |
|
632 // ----------------------------------------------------------------------------- |
|
633 // |
|
634 EXPORT_C void CAknSearchField::ShowAdaptiveSearchGrid() const |
|
635 { |
|
636 _AKNTRACE_FUNC_ENTER; |
|
637 CAknSearchField* searchField = const_cast<CAknSearchField*>( this ); |
|
638 if( iAdaptiveSearch && searchField->AdaptiveSearchEnabled() ) |
|
639 { |
|
640 TRAP_IGNORE( iAdaptiveSearch->ShowAdaptiveSearchGridL() ); |
|
641 } |
|
642 _AKNTRACE_FUNC_EXIT; |
|
643 } |
|
644 |
|
645 // ----------------------------------------------------------------------------- |
|
646 // CAknSearchField::TextLength |
|
647 // Returns the length of search text. |
|
648 // ----------------------------------------------------------------------------- |
|
649 // |
|
650 EXPORT_C TInt CAknSearchField::TextLength() const |
|
651 { |
|
652 return iEditor->TextLength(); |
|
653 } |
|
654 |
|
655 // ----------------------------------------------------------------------------- |
|
656 // CAknSearchField::GetSearchText |
|
657 // Returns the text of search field by writing it into the buffer aSearchText. |
|
658 // ----------------------------------------------------------------------------- |
|
659 // |
|
660 EXPORT_C void CAknSearchField::GetSearchText( TDes& aSearchTxt ) const |
|
661 { |
|
662 _AKNTRACE_FUNC_ENTER; |
|
663 // caller's responsibility to provide long enough buffer |
|
664 iEditor->GetText( aSearchTxt ); |
|
665 |
|
666 _AKNDEBUG( |
|
667 _LIT( KClassName, "CAknSearchField" ); |
|
668 _LIT( KFunctionName, "GetSearchText" ); |
|
669 _LIT( KFormat, "[%S][%S] aSearchTxt: %S" ); |
|
670 _AKNTRACE( KFormat, &KClassName, &KFunctionName, &aSearchTxt ); |
|
671 ); |
|
672 |
|
673 _AKNTRACE_FUNC_EXIT; |
|
674 } |
|
675 |
|
676 // ----------------------------------------------------------------------------- |
|
677 // CAknSearchField::SetSearchTextL |
|
678 // Sets text into search field. |
|
679 // ----------------------------------------------------------------------------- |
|
680 // |
|
681 EXPORT_C void CAknSearchField::SetSearchTextL( const TDesC& aSearchTxt ) |
|
682 { |
|
683 iEditor->SetTextL( &aSearchTxt ); |
|
684 TInt curPos = iEditor->TextLength(); |
|
685 iEditor->SetSelectionL( curPos, curPos ); //This set selection all off |
|
686 } |
|
687 |
|
688 // ----------------------------------------------------------------------------- |
|
689 // CAknSearchField::SelectSearchTextL |
|
690 // Selects the whole search text. |
|
691 // ----------------------------------------------------------------------------- |
|
692 // |
|
693 EXPORT_C void CAknSearchField::SelectSearchTextL() |
|
694 { |
|
695 iEditor->SelectAllL(); |
|
696 } |
|
697 |
|
698 // ----------------------------------------------------------------------------- |
|
699 // CAknSearchField::ResetL |
|
700 // Clears text in the search field. |
|
701 // ----------------------------------------------------------------------------- |
|
702 // |
|
703 EXPORT_C void CAknSearchField::ResetL() |
|
704 { |
|
705 TBuf<2> str; |
|
706 str.Zero(); |
|
707 iEditor->SetTextL( &str ); |
|
708 } |
|
709 |
|
710 // ----------------------------------------------------------------------------- |
|
711 // CAknSearchField::SetInfoTextL |
|
712 // Sets additional info text to the search field. |
|
713 // ----------------------------------------------------------------------------- |
|
714 // |
|
715 EXPORT_C void CAknSearchField::SetInfoTextL( const TDesC& aText ) |
|
716 { |
|
717 iInputFrame->SetInfoTextL( aText ); |
|
718 } |
|
719 |
|
720 // ----------------------------------------------------------------------------- |
|
721 // CAknSearchField::ClipboardL |
|
722 // Calls editor's ClipboardL function. |
|
723 // ----------------------------------------------------------------------------- |
|
724 // |
|
725 EXPORT_C void CAknSearchField::ClipboardL( CEikEdwin::TClipboardFunc aClipboardFunc ) |
|
726 { |
|
727 iEditor->ClipboardL( aClipboardFunc ); |
|
728 } |
|
729 |
|
730 EXPORT_C void CAknSearchField::SetSkinEnabledL( const TBool aEnabled ) |
|
731 { |
|
732 if ( aEnabled ) |
|
733 { |
|
734 iFlags |= EUseSkinContext; |
|
735 } |
|
736 else |
|
737 { |
|
738 iFlags &= ( ~EUseSkinContext ); |
|
739 } |
|
740 } |
|
741 |
|
742 // ----------------------------------------------------------------------------- |
|
743 // CAknSearchField::HandleControlEventL |
|
744 // ----------------------------------------------------------------------------- |
|
745 // |
|
746 void CAknSearchField::HandleControlEventL( CCoeControl* /*aControl*/, TCoeEvent aEventType ) |
|
747 { |
|
748 switch ( aEventType ) |
|
749 { |
|
750 case EEventRequestFocus: |
|
751 FocusChanged( EDrawNow ); |
|
752 break; |
|
753 case EEventStateChanged: |
|
754 if (Observer()) |
|
755 { |
|
756 Observer()->HandleControlEventL(this, EEventStateChanged); |
|
757 } |
|
758 break; |
|
759 default: |
|
760 break; |
|
761 } |
|
762 } |
|
763 |
|
764 // ----------------------------------------------------------------------------- |
|
765 // CAknSearchField::ProcessCommandL |
|
766 // Processes popup find right softkey (Cancel). This closes popup find |
|
767 // and returns softkey processing to underlying control. |
|
768 // ----------------------------------------------------------------------------- |
|
769 // |
|
770 EXPORT_C void CAknSearchField::ProcessCommandL( TInt aCommandId ) |
|
771 { |
|
772 if ( aCommandId == EAknSoftkeyCancel ) |
|
773 { |
|
774 ResetL(); |
|
775 // To provent last text filckering when next time it pop out. |
|
776 DrawNow(); |
|
777 TBool needRefresh; |
|
778 AknFind::HandleFindPaneVisibility( this, ETrue, EFalse, needRefresh ); |
|
779 if ( needRefresh && iListBox && iParent ) |
|
780 { |
|
781 AknFind::HandlePopupFindSizeChanged( iParent, iListBox, this ); |
|
782 |
|
783 CAknFilteredTextListBoxModel* model = static_cast<CAknFilteredTextListBoxModel*> ( iListBox->Model() ); |
|
784 |
|
785 if ( model->Filter() ) |
|
786 { |
|
787 model->Filter()->ResetFilteringL(); |
|
788 } |
|
789 |
|
790 if ( iOldItemIndex >= 0 && |
|
791 iOldItemIndex < model->NumberOfItems()) |
|
792 { |
|
793 iListBox->SetCurrentItemIndex( iOldItemIndex ); |
|
794 } |
|
795 |
|
796 if( iAdaptiveSearch ) |
|
797 { |
|
798 iAdaptiveSearch->HideAdaptiveSearchGridL(); |
|
799 } |
|
800 iListBox->DrawNow(); |
|
801 } |
|
802 } |
|
803 } |
|
804 |
|
805 TInt CAknSearchField::CountComponentControls() const |
|
806 { |
|
807 if ( iIndicator ) |
|
808 { |
|
809 return 3; |
|
810 } |
|
811 else |
|
812 { |
|
813 return 2; |
|
814 } |
|
815 } |
|
816 |
|
817 CCoeControl* CAknSearchField::ComponentControl( TInt aIndex ) const |
|
818 { |
|
819 CCoeControl* control = NULL; |
|
820 |
|
821 if ( aIndex == 0 ) |
|
822 { |
|
823 control = iInputFrame; |
|
824 } |
|
825 else if ( aIndex == 1 && iIndicator) |
|
826 { |
|
827 control = iIndicator; |
|
828 } |
|
829 else |
|
830 { |
|
831 control = iEditor; |
|
832 } |
|
833 return control; |
|
834 } |
|
835 |
|
836 void CAknSearchField::SizeChanged() |
|
837 { |
|
838 iInputFrame->SetRect( Rect() ); |
|
839 |
|
840 if ( iIndicator ) |
|
841 { |
|
842 iIndicator->SetRect( Rect() ); |
|
843 } |
|
844 |
|
845 if ( iAdaptiveSearch ) |
|
846 { |
|
847 iAdaptiveSearch->SaveFindPaneRect( Rect() ); |
|
848 } |
|
849 |
|
850 TRAP_IGNORE( SetupSkinContextL() ); |
|
851 } |
|
852 |
|
853 void CAknSearchField::FocusChanged( TDrawNow /*aDrawNow*/ ) |
|
854 { |
|
855 if ( iEditor && IsVisible() ) |
|
856 { |
|
857 iEditor->SetFocus( IsFocused() ); |
|
858 } |
|
859 |
|
860 if ( iIsPopup && IsFocused() && !iCBAObserverUpdated ) |
|
861 { |
|
862 // non-leaving function, TRAP possible CBA update leaves. |
|
863 // if CBA updating leaves, do nothing |
|
864 TRAP_IGNORE( UpdatePopupCBAL() ); |
|
865 } |
|
866 |
|
867 if ( iIsPopup && !IsFocused() && iCBAObserverUpdated ) |
|
868 { |
|
869 RestorePopupCBA(); |
|
870 } |
|
871 } |
|
872 |
|
873 EXPORT_C TSize CAknSearchField::MinimumSize() |
|
874 { |
|
875 // Returns minimum size. Minimum size depends on zoom factor. |
|
876 return TSize( 0, 0 ); |
|
877 } |
|
878 |
|
879 EXPORT_C void CAknSearchField::MakeVisible( TBool aVisible ) |
|
880 { |
|
881 _AKNTRACE_FUNC_ENTER; |
|
882 |
|
883 CCoeControl::MakeVisible( aVisible ); |
|
884 |
|
885 _AKNTRACE( "[%s][%s] aVisible: %d", |
|
886 "CAknSearchField", __FUNCTION__, aVisible ); |
|
887 |
|
888 if ( iEditor ) |
|
889 { |
|
890 // IsFocused() can not return standand boolean value to compare |
|
891 TBool focused = iEditor->IsFocused() ? ETrue : EFalse; |
|
892 _AKNTRACE( "[%s][%s] Is Editor Foucused: %d", |
|
893 "CAknSearchField", __FUNCTION__, focused ); |
|
894 // "EHMS-7KVGXV" |
|
895 if ( focused != aVisible ) |
|
896 { |
|
897 iEditor->SetFocus( aVisible ); |
|
898 } |
|
899 } |
|
900 _AKNTRACE_FUNC_EXIT; |
|
901 } |
|
902 |
|
903 void CAknSearchField::HandleResourceChange( TInt aType ) |
|
904 { |
|
905 if( aType == KAknsMessageSkinChange ) |
|
906 { |
|
907 CAknSearchField* searchField = const_cast<CAknSearchField*>( this ); |
|
908 if( iAdaptiveSearch && searchField->AdaptiveSearchEnabled() ) |
|
909 { |
|
910 TRAP_IGNORE( iAdaptiveSearch->UpdateGridSkinL() ); |
|
911 } |
|
912 } |
|
913 CAknControl::HandleResourceChange( aType ); |
|
914 } |
|
915 |
|
916 TTypeUid::Ptr CAknSearchField::MopSupplyObject( TTypeUid aId ) |
|
917 { |
|
918 if( aId.iUid == MAknsControlContext::ETypeId && iFlags & EUseSkinContext ) |
|
919 { |
|
920 return MAknsControlContext::SupplyMopObject( aId, iSkinContext ); |
|
921 } |
|
922 return SupplyMopObject( aId, (MAknEditingStateIndicator*)iIndicator ); |
|
923 } |
|
924 |
|
925 |
|
926 void CAknSearchField::UpdatePopupCBAL() |
|
927 { |
|
928 // Change right CBA for popup find |
|
929 CEikButtonGroupContainer* cba = CEikButtonGroupContainer::Current(); |
|
930 if ( cba == NULL ) return; //no CBAs - do nothing |
|
931 |
|
932 HBufC* label = StringLoader::LoadL( R_AVKON_SOFTKEY_CANCEL, iCoeEnv ); |
|
933 CleanupStack::PushL( label ); |
|
934 cba->AddCommandToStackL( 2, EAknSoftkeyCancel, label->Des() ); |
|
935 CleanupStack::PopAndDestroy(); // label |
|
936 cba->DrawNow(); |
|
937 |
|
938 if( !cba->UpdatedCommandObserverExists(CEikButtonGroupContainer::ERightSoftkeyPosition) ) |
|
939 { |
|
940 TRAPD( error, cba->UpdateCommandObserverL(2, *this) ); |
|
941 |
|
942 if ( error == KErrNone ) |
|
943 { |
|
944 iCBAObserverUpdated = ETrue; |
|
945 } |
|
946 } |
|
947 iCba = cba; |
|
948 } |
|
949 |
|
950 void CAknSearchField::RestorePopupCBA() |
|
951 { |
|
952 // Restore right CBA to what it was |
|
953 CEikButtonGroupContainer* cba = CEikButtonGroupContainer::Current(); |
|
954 |
|
955 // if view switch happened, Current() might return different cba; |
|
956 // no use for modifying it. |
|
957 if ( iCba != cba ) return; |
|
958 |
|
959 if ( cba ) |
|
960 { |
|
961 cba->RemoveCommandObserver( 2 ); |
|
962 cba->RemoveCommandFromStack( 2, EAknSoftkeyCancel ); |
|
963 cba->DrawNow(); |
|
964 } |
|
965 iCBAObserverUpdated = EFalse; |
|
966 iCba = NULL; |
|
967 } |
|
968 |
|
969 void CAknSearchField::SetListbox( CEikListBox *aListBox ) |
|
970 { |
|
971 if( iListBox != aListBox ) |
|
972 { |
|
973 iListBox = aListBox; |
|
974 if( iParent ) |
|
975 { |
|
976 if ( iIsPopup ) |
|
977 { |
|
978 AknFind::HandlePopupFindSizeChanged( iParent, iListBox, this ); |
|
979 } |
|
980 else |
|
981 { |
|
982 AknFind::HandleFixedFindSizeChanged( iParent, (CAknColumnListBox*)iListBox, this ); |
|
983 } |
|
984 } |
|
985 } |
|
986 } |
|
987 |
|
988 void CAknSearchField::SetParentCtrl( CCoeControl *aParent ) |
|
989 { |
|
990 iParent = aParent; |
|
991 } |
|
992 |
|
993 TBool CAknSearchField::IsPopup() |
|
994 { |
|
995 return iIsPopup; |
|
996 } |
|
997 |
|
998 // ----------------------------------------------------------------------------- |
|
999 // CAknSearchField::Editor |
|
1000 // Access to the edwin owned by the search field. |
|
1001 // ----------------------------------------------------------------------------- |
|
1002 // |
|
1003 EXPORT_C CEikEdwin& CAknSearchField::Editor() const |
|
1004 { |
|
1005 return *iEditor; |
|
1006 } |
|
1007 |
|
1008 // ----------------------------------------------------------------------------- |
|
1009 // CAknSearchField::SetupSkinContextL |
|
1010 // ----------------------------------------------------------------------------- |
|
1011 // |
|
1012 void CAknSearchField::SetupSkinContextL() |
|
1013 { |
|
1014 TAknsItemID tileIID = KAknsIIDQsnBgColumnA; |
|
1015 if (iLinePos == 1 || iLinePos == 0) |
|
1016 { |
|
1017 tileIID = KAknsIIDNone; |
|
1018 } |
|
1019 if (iLinePos == 3) |
|
1020 { |
|
1021 tileIID = KAknsIIDQsnBgColumnAB; |
|
1022 } |
|
1023 if( iFlags & ETileIIDNone ) |
|
1024 { |
|
1025 tileIID = KAknsIIDNone; |
|
1026 } |
|
1027 TAknWindowLineLayout tile = |
|
1028 Column_background_and_list_slice_skin_placing_Line_2(); |
|
1029 if (iLinePos==1) |
|
1030 { |
|
1031 tile = Column_background_and_list_slice_skin_placing_Line_1(); |
|
1032 } |
|
1033 if (iLinePos==3) |
|
1034 { |
|
1035 tile = Column_background_and_list_slice_skin_placing_Line_3(); |
|
1036 } |
|
1037 TRect screen; // was mainpane |
|
1038 AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EScreen, screen ); |
|
1039 TAknLayoutRect tileRect; |
|
1040 tileRect.LayoutRect(screen, tile); |
|
1041 TBool parentAbsolute = iFlags & EParentAbsolute; |
|
1042 if ( !iSkinContext ) |
|
1043 { |
|
1044 iSkinContext = CAknsListBoxBackgroundControlContext::NewL( |
|
1045 KAknsIIDQsnBgAreaMainListGene, |
|
1046 screen, |
|
1047 parentAbsolute, |
|
1048 tileIID, |
|
1049 tileRect.Rect() ); |
|
1050 } |
|
1051 else |
|
1052 { |
|
1053 iSkinContext->SetRect( screen ); |
|
1054 } |
|
1055 if ( !iInputContext ) |
|
1056 { |
|
1057 iInputContext = CAknsFrameBackgroundControlContext::NewL( |
|
1058 KAknsIIDQsnFrInput, TRect(0,0,0,0), TRect(0,0,0,0), EFalse ); |
|
1059 } |
|
1060 iInputFrame->SetInputContext( iInputContext ); |
|
1061 iEditor->SetSkinBackgroundControlContextL( iInputContext ); |
|
1062 if ( parentAbsolute ) |
|
1063 { |
|
1064 iSkinContext->SetParentPos( iAvkonAppUi->ClientRect().iTl ); |
|
1065 } |
|
1066 } |
|
1067 |
|
1068 void CAknSearchField::HandleHWKeyboardModeChangeL() |
|
1069 { |
|
1070 _AKNTRACE_FUNC_ENTER; |
|
1071 TInt isHwKbOpen = 0; |
|
1072 iHwKeyboardPro.Get( isHwKbOpen ); |
|
1073 if ( isHwKbOpen != 0 ) // QWERTY open |
|
1074 { |
|
1075 if ( iIndicator ) |
|
1076 { |
|
1077 iIndicator->SetRect( Rect() ); |
|
1078 iIndicator->MakeVisible( ETrue ); |
|
1079 } |
|
1080 iInputFrame->SetFlags( iInputFrame->Flags() |
|
1081 | CAknInputFrame::EShowIndicators ); |
|
1082 iInputFrame->SetRect( Rect() ); |
|
1083 |
|
1084 if ( iAdaptiveSearch ) |
|
1085 { |
|
1086 iAdaptiveSearch->HideAdaptiveSearchGridL(); |
|
1087 } |
|
1088 else |
|
1089 { |
|
1090 // Enforce focus to edwin to get cursor and indicator, |
|
1091 // Hidden find pane should ignore this. |
|
1092 if ( !IsFocused() && IsVisible() ) |
|
1093 { |
|
1094 SetFocus( ETrue ); |
|
1095 } |
|
1096 } |
|
1097 |
|
1098 } |
|
1099 else |
|
1100 { |
|
1101 iIndicator->MakeVisible(EFalse); |
|
1102 iInputFrame->SetFlags( iInputFrame->Flags() |
|
1103 & ~CAknInputFrame::EShowIndicators ); |
|
1104 iInputFrame->SetRect( Rect() ); |
|
1105 } |
|
1106 // we need CAknInputFrame::SizeChanged to redo layout |
|
1107 iInputFrame->SetRect( Rect() ); |
|
1108 |
|
1109 iEditor->SelectAllL(); |
|
1110 DrawNow(); |
|
1111 _AKNTRACE_FUNC_EXIT; |
|
1112 } |
|
1113 |
|
1114 TBool CAknSearchField::GetASStatusAndSubKbLayoutL( TBool& aShowIndicator ) |
|
1115 { |
|
1116 _AKNTRACE_FUNC_ENTER; |
|
1117 CRepository* cenrep = NULL; |
|
1118 TRAPD( ret, cenrep = CRepository::NewL( KCRUidAvkon ) ); |
|
1119 CleanupStack::PushL( cenrep ); |
|
1120 TBool isAsEnable = EFalse; |
|
1121 if ( ret == KErrNone ) |
|
1122 { |
|
1123 ret = cenrep->Get( KAknAvkonAdaptiveSearchEnabled, isAsEnable ); |
|
1124 if ( FeatureManager::FeatureSupported( KFeatureIdChinese )) |
|
1125 { |
|
1126 ret = iHwKeyboardPro.Attach( KCRUidAvkon, |
|
1127 KAknKeyBoardLayout ); |
|
1128 if ( ret == KErrNone ) |
|
1129 { |
|
1130 iHwKbSub = new(ELeave) CHwKbSubscriber( this, iHwKeyboardPro); |
|
1131 TInt kb = 0; |
|
1132 if ( iHwKeyboardPro.Get(kb) == KErrNone ) |
|
1133 { |
|
1134 _AKNTRACE( "[%s][%s] Keyboard Layout: %d", |
|
1135 "CAknSearchField", __FUNCTION__, kb ); |
|
1136 // show indicator when handware is open |
|
1137 aShowIndicator = kb != 0; |
|
1138 _AKNTRACE( "[%s][%s] Show Indicator: %d", |
|
1139 "CAknSearchField", __FUNCTION__, aShowIndicator ); |
|
1140 } |
|
1141 iHwKbSub->SubscribeL(); |
|
1142 } |
|
1143 } |
|
1144 } |
|
1145 CleanupStack::PopAndDestroy( cenrep ); |
|
1146 _AKNTRACE_FUNC_EXIT; |
|
1147 return isAsEnable; |
|
1148 } |
|
1149 |
|
1150 void CAknSearchField::SetOldItemIndex( TInt aOldItemIndex ) |
|
1151 { |
|
1152 iOldItemIndex = aOldItemIndex; |
|
1153 } |
|
1154 |
|
1155 TInt CAknSearchField::OldItemIndex() |
|
1156 { |
|
1157 return iOldItemIndex; |
|
1158 } |
|
1159 |
|
1160 // ----------------------------------------------------------------------------- |
|
1161 // CAknSearchField::SetAdaptiveGridChars |
|
1162 // Set adaptive search grid characters. |
|
1163 // ----------------------------------------------------------------------------- |
|
1164 // |
|
1165 EXPORT_C void CAknSearchField::SetAdaptiveGridChars( const TDesC& aGridChars ) const |
|
1166 { |
|
1167 _AKNTRACE_FUNC_ENTER; |
|
1168 if( iAdaptiveSearch ) |
|
1169 { |
|
1170 _AKNDEBUG( |
|
1171 _LIT( KClassName, "CAknSearchField" ); |
|
1172 _LIT( KFunctionName, "SetAdaptiveGridChars" ); |
|
1173 _LIT( KFormat, "[%S][%S] aGridChars: %S" ); |
|
1174 _AKNTRACE( KFormat, &KClassName, &KFunctionName, &aGridChars ); |
|
1175 ); |
|
1176 TRAP_IGNORE( iAdaptiveSearch->SetButtonCharsL( aGridChars ) ); |
|
1177 } |
|
1178 _AKNTRACE_FUNC_EXIT; |
|
1179 } |
|
1180 |
|
1181 // ----------------------------------------------------------------------------- |
|
1182 // CAknSearchField::SetListColumnFilterFlags |
|
1183 // Set flag of columns for adaptive search grid. |
|
1184 // ----------------------------------------------------------------------------- |
|
1185 // |
|
1186 EXPORT_C void CAknSearchField::SetListColumnFilterFlags( const TBitFlags32 aFlag ) |
|
1187 { |
|
1188 iColumnFlag = aFlag; |
|
1189 } |
|
1190 |
|
1191 EXPORT_C TBitFlags32 CAknSearchField::ListColumnFilterFlags() const |
|
1192 { |
|
1193 return iColumnFlag; |
|
1194 } |
|
1195 |
|
1196 EXPORT_C CAknSearchField::TSearchFieldStyle CAknSearchField::SearchFieldStyle() const |
|
1197 { |
|
1198 return iStyle; |
|
1199 } |
|
1200 |
|
1201 // ----------------------------------------------------------------------------- |
|
1202 // CAknSearchField::AddAdaptiveSearchTextObserverL |
|
1203 // Adds an adaptive search text observer. Duplicates are not checked |
|
1204 // ----------------------------------------------------------------------------- |
|
1205 // |
|
1206 EXPORT_C void CAknSearchField::AddAdaptiveSearchTextObserverL( |
|
1207 MAdaptiveSearchTextObserver* aObserver ) |
|
1208 { |
|
1209 if( iAdaptiveSearch ) |
|
1210 { |
|
1211 iAdaptiveSearch->AddAdaptiveSearchTextObserverL( aObserver ); |
|
1212 } |
|
1213 } |
|
1214 |
|
1215 // ----------------------------------------------------------------------------- |
|
1216 // CAknSearchField::RemoveAdaptiveSearchTextObserver |
|
1217 // Removes an adaptive search text observer. |
|
1218 // ----------------------------------------------------------------------------- |
|
1219 // |
|
1220 EXPORT_C TBool CAknSearchField::RemoveAdaptiveSearchTextObserver( |
|
1221 MAdaptiveSearchTextObserver* aObserver ) |
|
1222 { |
|
1223 if( iAdaptiveSearch ) |
|
1224 { |
|
1225 return iAdaptiveSearch->RemoveAdaptiveSearchTextObserver( aObserver ); |
|
1226 } |
|
1227 return EFalse; |
|
1228 } |
|
1229 |
|
1230 // ----------------------------------------------------------------------------- |
|
1231 // CAknSearchField::AdaptiveSearchEnabled |
|
1232 // Check adaptive search availability from cenrep |
|
1233 // ----------------------------------------------------------------------------- |
|
1234 // |
|
1235 EXPORT_C TBool CAknSearchField::AdaptiveSearchEnabled() |
|
1236 { |
|
1237 if ( !iAdaptiveSearch ) |
|
1238 { |
|
1239 return EFalse; |
|
1240 } |
|
1241 CRepository* repository = NULL; |
|
1242 TBool ASEnabled; |
|
1243 TRAPD( ret, repository = CRepository::NewL( KCRUidAvkon ) ); |
|
1244 if ( ret == KErrNone ) |
|
1245 { |
|
1246 ret = repository->Get( KAknAvkonAdaptiveSearchEnabled, ASEnabled ); |
|
1247 } |
|
1248 delete repository; |
|
1249 TInt isHwKbOpen = 0; |
|
1250 if ( iHwKbSub ) |
|
1251 { |
|
1252 iHwKeyboardPro.Get( isHwKbOpen ); |
|
1253 } |
|
1254 return ASEnabled && isHwKbOpen == 0; |
|
1255 } |
|
1256 // ----------------------------------------------------------------------------- |
|
1257 // CAknSearchField::SetLanguageChangedFlag |
|
1258 // Set language changed flag for AS |
|
1259 // ----------------------------------------------------------------------------- |
|
1260 // |
|
1261 void CAknSearchField::SetLanguageChangedFlag( TBool aLanguageChanged ) |
|
1262 { |
|
1263 iLanguageChanged = aLanguageChanged; |
|
1264 } |
|
1265 |
|
1266 // ----------------------------------------------------------------------------- |
|
1267 // CAknSearchField::LanguageChanged |
|
1268 // Notify client that input language was changed in settings for AS |
|
1269 // ----------------------------------------------------------------------------- |
|
1270 // |
|
1271 EXPORT_C TBool CAknSearchField::LanguageChanged() const |
|
1272 { |
|
1273 return iLanguageChanged; |
|
1274 } |
|
1275 |
|
1276 // End of File |