1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "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 |
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19 #include <fbs.h> |
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20 #include <AknsUtils.h> |
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21 #include <AknLayoutDef.h> |
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22 #include <AknsDrawUtils.h> |
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23 |
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24 #include <peninputdropdownlistcontext.h> |
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25 |
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26 #include "peninputlistonerowwithiconwithbubble.h" |
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27 #include "peninputcandidate.h" |
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28 #include "peninputdropdownlist.h" |
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29 #include "peninputlayout.h" |
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30 |
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31 // ======== MEMBER FUNCTIONS ======== |
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32 |
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33 // Implementation of Class CListOneRowWithIconWithBubble |
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34 |
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35 // ----------------------------------------------------------------------------- |
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36 // CListOneRowWithIconWithBubble::CListOneRowWithIconWithBubble |
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37 // C++ default constructor can NOT contain any code, that |
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38 // might leave |
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39 // (other items were commented in a header). |
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40 // ----------------------------------------------------------------------------- |
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41 // |
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42 CListOneRowWithIconWithBubble::CListOneRowWithIconWithBubble(CListManager* aManager, |
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43 MFepCtrlDropdownListContext *aOwner) |
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44 : CListOneRowWithIcon(aManager, aOwner) |
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45 { |
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46 } |
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47 |
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48 // ----------------------------------------------------------------------------- |
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49 // CListOneRowWithIconWithBubble::NewL |
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50 // factory function |
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51 // (other items were commented in a header). |
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52 // ----------------------------------------------------------------------------- |
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53 // |
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54 CListOneRowWithIconWithBubble* CListOneRowWithIconWithBubble::NewL(CListManager* aManager, |
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55 MFepCtrlDropdownListContext *aOwner) |
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56 { |
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57 CListOneRowWithIconWithBubble* self = new (ELeave) CListOneRowWithIconWithBubble(aManager, aOwner); |
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58 CleanupStack::PushL(self); |
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59 self->ConstructL(); |
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60 CleanupStack::Pop(); |
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61 return self; |
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62 } |
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63 |
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64 // ----------------------------------------------------------------------------- |
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65 // CListOneRowWithIconWithBubble::~CListOneRowWithIconWithBubble |
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66 // desstrutor function |
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67 // (other items were commented in a header). |
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68 // ----------------------------------------------------------------------------- |
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69 // |
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70 CListOneRowWithIconWithBubble::~CListOneRowWithIconWithBubble() |
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71 { |
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72 } |
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73 |
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74 // ----------------------------------------------------------------------------- |
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75 // CListOneRowWithIconWithBubble::HandlePointerDownL |
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76 // handle pointer down |
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77 // (other items were commented in a header). |
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78 // ----------------------------------------------------------------------------- |
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79 // |
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80 void CListOneRowWithIconWithBubble::HandlePointerDownL(const TPoint& aPoint) |
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81 { |
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82 // Pass the event first to the base |
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83 CList::HandlePointerDownL(aPoint); |
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84 |
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85 // If click in navigation rect and NextButton is not disable, then do |
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86 if ( iNavigationRect.Contains(aPoint) ) |
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87 { |
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88 if ( (iOwner->GetLastCandidateIndex() < iOwner->CandidateCount()) |
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89 || ( iOwner->GetPages()->PageCount() > 1 ) ) |
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90 { |
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91 #ifdef RD_TACTILE_FEEDBACK |
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92 static_cast<CFepCtrlDropdownList*>(iOwner)->UiLayout()-> |
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93 DoTactileFeedback(ETouchFeedbackBasic); |
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94 #endif |
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95 } |
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96 |
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97 if ( iNavigationNextRect.Contains(aPoint) && !iNextButtonDisable ) |
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98 { |
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99 // If click in down button and the down button is enabled |
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100 iClickedRect.SetRect(iNavigationNextRect.iTl, iNavigationNextRect.iBr); |
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101 iIndicateButtonClicked = ETrue; |
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102 DrawSelection(iClickedRect, ETrue); |
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103 } |
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104 else if ( iNavigationPreviousRect.Contains(aPoint) && !iPreviousButtonDisable ) |
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105 { |
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106 // If click in up button and the up button is enabled |
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107 iClickedRect.SetRect(iNavigationPreviousRect.iTl, iNavigationPreviousRect.iBr); |
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108 iIndicateButtonClicked = ETrue; |
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109 DrawSelection(iClickedRect, ETrue); |
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110 } |
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111 } |
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112 else |
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113 { |
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114 TInt index = -1; |
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115 CCandidate* candidate = FindCandidate(aPoint, index); |
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116 if(candidate) |
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117 { |
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118 iOwner->DrawBubble(iClickedRect, candidate->GetCandidate()); |
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119 } |
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120 } |
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121 } |
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122 |
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123 // ----------------------------------------------------------------------------- |
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124 // CListOneRowWithIconWithBubble::HandlePointerDragL |
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125 // handle pointer drag function |
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126 // (other items were commented in a header). |
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127 // ----------------------------------------------------------------------------- |
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128 // |
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129 void CListOneRowWithIconWithBubble::HandlePointerDragL(const TPoint& aPoint) |
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130 { |
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131 // Pass the event first to the base |
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132 CList::HandlePointerDragL(aPoint); |
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133 |
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134 if ( iIndicateButtonClicked ) // clicked rect is not outside the whole DDL |
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135 { |
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136 if ( iNavigationRect.Contains(aPoint) ) |
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137 { |
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138 iOwner->ClearBubble(); |
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139 |
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140 if ( iNavigationNextRect.Contains(aPoint) && !iNextButtonDisable && |
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141 iNavigationNextRect != iClickedRect ) |
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142 { |
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143 // If click in down button and the down button is enabled |
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144 iMoveLatestRect = iClickedRect; |
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145 iClickedRect.SetRect(iNavigationNextRect.iTl, iNavigationNextRect.iBr); |
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146 } |
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147 else if ( iNavigationPreviousRect.Contains(aPoint) && !iPreviousButtonDisable && |
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148 iNavigationPreviousRect != iClickedRect ) |
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149 { |
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150 // If click in up button and the up button is enabled |
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151 iMoveLatestRect = iClickedRect; |
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152 iClickedRect.SetRect(iNavigationPreviousRect.iTl, iNavigationPreviousRect.iBr); |
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153 } |
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154 } |
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155 else if ( iContentRect.Contains(aPoint) ) |
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156 { |
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157 CCandidate* candidate = FindCandidate(aPoint, iClickedCandidateIndex); |
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158 |
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159 if ( candidate ) |
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160 { |
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161 // If click in candidates area |
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162 if(iClickedRect != candidate->GetRect()) |
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163 { |
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164 // Reset clicked rect when move to other candidate. |
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165 iMoveLatestRect = iClickedRect; |
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166 iClickedRect.SetRect(candidate->GetRect().iTl, candidate->GetRect().Size()); |
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167 |
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168 iOwner->ClearBubble(); |
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169 iOwner->DrawBubble(iClickedRect, candidate->GetCandidate()); |
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170 } |
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171 } |
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172 else |
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173 { |
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174 iOwner->ClearBubble(); |
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175 iMoveLatestRect = iClickedRect; |
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176 |
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177 iClickedRect = KEmptyRect; |
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178 } |
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179 } |
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180 else |
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181 { |
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182 CompareRect(iClickedRect, iMoveLatestRect); |
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183 iOwner->ClearBubble(); |
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184 iClickedRect = KEmptyRect; |
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185 iMoveLatestRect = iClickedRect; |
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186 } |
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187 CompareRect(iMoveLatestRect, iClickedRect); |
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188 } |
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189 } |
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190 |
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191 // ----------------------------------------------------------------------------- |
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192 // CListOneRowWithIconWithBubble::HandlePointerUpL |
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193 // handle pointer up function |
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194 // (other items were commented in a header). |
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195 // ----------------------------------------------------------------------------- |
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196 // |
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197 void CListOneRowWithIconWithBubble::HandlePointerUpL(const TPoint& aPoint) |
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198 { |
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199 // Reset the button clicked flag to EFalse |
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200 iIndicateButtonClicked = EFalse; |
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201 |
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202 if ( !iClickedRect.IsEmpty() ) |
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203 { |
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204 // Find out which rectangle was clicked and save it for |
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205 // later usage (HandlePointerUpL) |
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206 if ( iContentRect.Contains(aPoint) ) |
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207 { |
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208 // The point is inside the content rect |
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209 // Check whether the point is inside the same last clicked |
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210 // candidate rectangle |
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211 |
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212 if ( iClickedRect.Contains(aPoint) ) |
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213 { |
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214 if ( iClickedCandidateIndex != KErrNotFound ) |
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215 { |
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216 // Redraw the selected aread |
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217 DrawSelection(iClickedRect, EFalse); |
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218 |
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219 // We have selected a candidate and iClickedCandidateIndex is the selected Index. |
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220 // Then send message to plugin |
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221 CCandidate* candidate = iOwner->GetCandidate(iClickedCandidateIndex); |
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222 if ( candidate ) |
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223 { |
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224 iOwner->ReportCandidateSelectEventL(candidate->GetCandidate(), |
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225 iClickedCandidateIndex); |
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226 } |
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227 } |
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228 } |
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229 } |
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230 else if ( iNavigationRect.Contains(aPoint) ) |
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231 { |
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232 if ( iNavigationRect == iClickedRect ) |
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233 { |
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234 iOwner->AutoChangeActiveList( iOwner->GetFirstCandidateIndex() ); |
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235 iOwner->SetCapture(ETrue); |
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236 } |
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237 } |
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238 |
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239 iClickedRect = KEmptyRect; |
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240 } |
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241 iOwner->ClearBubble(); |
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242 } |
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243 |
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244 // ----------------------------------------------------------------------------- |
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245 // CListOneRowWithIconWithBubble::HandlePointerLeave |
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246 // handle pointer leave function |
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247 // (other items were commented in a header). |
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248 // ----------------------------------------------------------------------------- |
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249 // |
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250 void CListOneRowWithIconWithBubble::HandlePointerLeave(const TPoint& /*aPoint*/) |
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251 { |
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252 iMoveLatestRect = iClickedRect; |
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253 iClickedRect = KEmptyRect; |
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254 DrawSelection( iMoveLatestRect, EFalse ); |
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255 DrawHighightCell(iMoveLatestRect, ETrue); |
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256 } |
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257 |
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258 // ----------------------------------------------------------------------------- |
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259 // CListOneRowWithIconWithBubble::CompareRect |
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260 // Compare src and des rect |
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261 // (other items were commented in a header). |
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262 // ----------------------------------------------------------------------------- |
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263 // |
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264 TBool CListOneRowWithIconWithBubble::CompareRect(const TRect& aSrcRect, const TRect& aDesRect) |
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265 { |
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266 if(aSrcRect != aDesRect) |
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267 { |
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268 DrawSelection(aDesRect, ETrue); |
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269 DrawSelection(aSrcRect, EFalse); |
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270 DrawHighightCell(aSrcRect, ETrue); |
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271 } |
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272 |
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273 return EFalse; |
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274 } |
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275 |
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276 // End Of File |
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