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1 /* |
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2 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0"" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * Provides the CAknFepUICtrlEEPControl definition |
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16 * |
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17 */ |
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18 |
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19 |
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20 |
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21 |
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22 |
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23 |
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24 |
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25 |
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26 |
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27 |
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28 |
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29 |
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30 #include <eikappui.h> |
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31 #include <eikenv.h> |
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32 #include <AknUtils.h> |
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33 #include <AknBidiTextUtils.h> //AknBidiTextUtils |
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34 #include <bidivisual.h> //TBidiLogicalToVisual |
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35 #include <AknsSkinInstance.h> |
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36 #include <AknsDrawUtils.h> |
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37 #include <skinlayout.cdl.h> |
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38 #include "aknlayoutscalable_avkon.cdl.h" |
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39 |
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40 #include "aknfepuictrleepcontrol.h" |
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41 #include "insertionpoint.h" |
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42 #include "aknfepuilayoutdatamgr.h" |
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43 #include "aknfepchineseuidataconv.h" |
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44 |
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45 const TInt KMaxDispNum = 100; |
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46 |
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47 // --------------------------------------------------------- |
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48 // NewL function. |
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49 // --------------------------------------------------------- |
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50 // |
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51 CAknFepUICtrlEEPControl* CAknFepUICtrlEEPControl::NewL( RWindow& aParent, CAknFepUiLayoutDataMgr* aLafDataMgr ) |
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52 { |
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53 CAknFepUICtrlEEPControl* self= CAknFepUICtrlEEPControl::NewLC( aParent, aLafDataMgr ); |
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54 CleanupStack::Pop( self ); // self; |
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55 return self; |
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56 } |
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57 |
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58 // --------------------------------------------------------- |
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59 // NewLC function. |
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60 // --------------------------------------------------------- |
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61 // |
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62 CAknFepUICtrlEEPControl* CAknFepUICtrlEEPControl::NewLC( RWindow& aParent, CAknFepUiLayoutDataMgr* aLafDataMgr ) |
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63 { |
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64 CAknFepUICtrlEEPControl* self = new ( ELeave ) CAknFepUICtrlEEPControl(aLafDataMgr); |
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65 CleanupStack::PushL( self ) ; |
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66 self->ConstructL( aParent ); |
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67 return self; |
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68 } |
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69 |
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70 // --------------------------------------------------------- |
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71 // Cancel and destroy. |
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72 // --------------------------------------------------------- |
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73 // |
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74 CAknFepUICtrlEEPControl::~CAknFepUICtrlEEPControl( ) |
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75 { |
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76 if ( iBuffer ) |
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77 { |
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78 delete iBuffer; |
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79 iBuffer = NULL; |
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80 } |
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81 if ( iInsertionPoint ) |
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82 { |
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83 delete iInsertionPoint; |
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84 iInsertionPoint = NULL; |
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85 } |
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86 iArray.ResetAndDestroy( ); |
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87 } |
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88 |
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89 // --------------------------------------------------------- |
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90 // Draw the control. |
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91 // --------------------------------------------------------- |
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92 // |
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93 void CAknFepUICtrlEEPControl::Draw( const TRect& /*aRect*/ ) const |
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94 { |
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95 CWindowGc& gc = SystemGc( ); |
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96 TAknTextLineLayout textPaneTextLayout; |
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97 gc.Clear( Rect( ) ) ; |
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98 gc.SetPenStyle( CGraphicsContext::ESolidPen ) ; |
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99 TInt fontWidth = 0; |
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100 TRect editRectTmp; |
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101 MAknsSkinInstance* skin = AknsUtils::SkinInstance( ); |
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102 TRect outerRect; |
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103 TRect innerRect; |
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104 CalculateFrameRects( outerRect, innerRect ) ; |
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105 |
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106 AknsDrawUtils::DrawFrame( skin, gc, outerRect, innerRect, |
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107 KAknsIIDQsnFrPopupSub, KAknsIIDQsnFrPopupCenterSubmenu ) ; |
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108 |
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109 TRect textrect; |
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110 textrect.iTl = Rect().iTl + TPoint( Rect().Width( )*KLROffset/KDenominator, 3 ) ; |
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111 textrect.SetHeight( Rect().Height( ) ) ; |
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112 textrect.SetWidth( Rect().Width( )- Rect().Width( )*KLROffset/KDenominator * 2 ) ; |
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113 |
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114 TAknLayoutText layoutText; |
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115 TAknTextLineLayout |
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116 textLayout= |
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117 AKN_LAYOUT_TEXT_Chinese_universal_FEP_entry_pane_texts_Line_1( 0); |
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118 layoutText.LayoutText( textrect, textLayout ) ; |
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119 const CFont* font = layoutText.Font( ); |
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120 gc.UseFont( font ) ; |
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121 TInt baseLine = font->AscentInPixels( )/2 + Rect().Height( )/2 - 2; |
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122 |
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123 TInt arrayCount = iArray.Count( ); |
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124 TInt beg = 0; |
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125 TInt end = iBuffer->Length( ) - 1; |
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126 |
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127 for ( TInt i = 0; i < arrayCount; i++ ) |
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128 { |
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129 TSegment* tmp = iArray[i]; |
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130 fontWidth = font->TextWidthInPixels( iBuffer->Left( beg ) ) ; |
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131 editRectTmp = textrect; |
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132 editRectTmp.iTl.iX = textrect.iTl.iX + fontWidth; |
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133 gc.SetPenColor( iDefaultTextColor ) ; |
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134 gc.SetUnderlineStyle( EUnderlineOff ) ; |
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135 gc.DrawText( iBuffer->Mid( beg, tmp->iBegin - beg ) , editRectTmp, |
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136 baseLine ) ; |
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137 fontWidth = font->TextWidthInPixels( iBuffer->Left( tmp->iBegin ) ) ; |
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138 editRectTmp = textrect; |
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139 editRectTmp.iTl.iX = textrect.iTl.iX + fontWidth; |
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140 if ( tmp->iStyle == EHighlight ) |
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141 { |
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142 gc.SetPenColor( iHighlightColor ) ; |
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143 } |
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144 else if ( tmp->iStyle == EUnderline ) |
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145 { |
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146 gc.SetUnderlineStyle( EUnderlineOn ) ; |
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147 } |
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148 else if ( tmp->iStyle == EUnderlineHighlight ) |
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149 { |
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150 gc.SetPenColor( iHighlightColor ) ; |
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151 gc.SetUnderlineStyle( EUnderlineOn ) ; |
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152 } |
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153 gc.DrawText( |
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154 iBuffer->Mid( tmp->iBegin, tmp->iEnd - tmp->iBegin + 1 ) , |
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155 editRectTmp, baseLine ) ; |
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156 beg = tmp->iEnd + 1; |
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157 } |
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158 gc.SetPenColor( iDefaultTextColor ) ; |
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159 gc.SetUnderlineStyle( EUnderlineOff ) ; |
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160 fontWidth = font->TextWidthInPixels( iBuffer->Left( beg ) ) ; |
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161 editRectTmp = textrect; |
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162 editRectTmp.iTl.iX = textrect.iTl.iX + fontWidth; |
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163 gc.DrawText( iBuffer->Right( end - beg + 1 ) , editRectTmp, baseLine ) ; |
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164 gc.DiscardFont( ); |
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165 |
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166 if ( isCursorDraw ) |
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167 { |
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168 iInsertionPoint->SetTextRect( textrect ) ; |
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169 //iInsertionPoint->SetHeight( font->HeightInPixels( ) + 4 ) ; |
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170 iInsertionPoint->SetHeight(); |
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171 iInsertionPoint->Draw( gc ) ; |
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172 } |
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173 } |
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174 |
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175 // --------------------------------------------------------- |
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176 // From CCoeControl. |
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177 // --------------------------------------------------------- |
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178 // |
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179 void CAknFepUICtrlEEPControl::SizeChanged( ) |
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180 { |
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181 } |
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182 |
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183 // --------------------------------------------------------- |
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184 // Set the visual text and store it into member data buffer. |
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185 // --------------------------------------------------------- |
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186 // |
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187 void CAknFepUICtrlEEPControl::SetText( const TDesC& aDes ) |
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188 { |
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189 ResetAll( ); |
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190 * (this->iBuffer ) = aDes; |
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191 } |
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192 |
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193 // --------------------------------------------------------- |
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194 // Set the cursor position in the visual text rect. |
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195 // --------------------------------------------------------- |
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196 // |
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197 TInt CAknFepUICtrlEEPControl::SetCursorPosition( TInt aIndex ) |
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198 { |
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199 if ( aIndex < 0 || aIndex> iBuffer->Length() + 1 ) |
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200 { |
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201 return -1; |
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202 } |
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203 else |
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204 { |
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205 iCursorPosition = aIndex; |
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206 TInt offSetInPixel = 0; |
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207 TAknTextLineLayout textPaneTextLayout = |
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208 CAknFepChineseUIDataConv::AnyToTextLine( iLafDataMgr->RequestData( EEEPTextLine )); |
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209 const CFont* font = AknLayoutUtils::FontFromId ( textPaneTextLayout.iFont, |
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210 NULL ); |
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211 offSetInPixel = font->TextWidthInPixels ( iBuffer->Left ( iCursorPosition ) ); |
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212 this->iInsertionPoint->SetPosition ( offSetInPixel ); |
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213 return 0; |
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214 } |
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215 } |
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216 |
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217 // --------------------------------------------------------- |
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218 // Get the cursor position in visual text. |
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219 // --------------------------------------------------------- |
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220 // |
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221 TInt CAknFepUICtrlEEPControl::GetCursorPosition( ) |
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222 { |
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223 return iCursorPosition; |
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224 } |
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225 |
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226 // --------------------------------------------------------- |
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227 // Set the underlined text beginning index and ending index. |
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228 // --------------------------------------------------------- |
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229 // |
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230 TInt CAknFepUICtrlEEPControl::SetUnderline( TInt aBeg, TInt aEnd ) |
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231 { |
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232 if ( aBeg> aEnd |
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233 || ( aBeg < 0 || aBeg> iBuffer->Length() ) |
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234 || ( aEnd < 0 || aEnd> iBuffer->Length() )) |
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235 { |
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236 return -1; |
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237 } |
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238 else |
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239 { |
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240 SetSegment ( aBeg, aEnd, EUnderline ); |
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241 return 0; |
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242 } |
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243 } |
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244 |
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245 // --------------------------------------------------------- |
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246 // Set the highlighted text beginning index and ending index. |
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247 // --------------------------------------------------------- |
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248 // |
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249 TInt CAknFepUICtrlEEPControl::SetHighlight( TInt aBeg, TInt aEnd ) |
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250 { |
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251 if ( aBeg> aEnd |
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252 || ( aBeg < 0 || aBeg> iBuffer->Length() ) |
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253 || ( aEnd < 0 || aEnd> iBuffer->Length() )) |
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254 { |
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255 return -1; |
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256 } |
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257 else |
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258 { |
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259 SetSegment ( aBeg, aEnd, EHighlight ); |
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260 return 0; |
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261 } |
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262 } |
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263 |
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264 // --------------------------------------------------------- |
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265 // Add a TSegment into iArray to identify the segment with a specified style. |
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266 // --------------------------------------------------------- |
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267 // |
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268 void CAknFepUICtrlEEPControl::SetSegmentL ( TInt aBeg, TInt aEnd, TDspStyle aStyle ) |
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269 { |
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270 TInt left = aBeg; |
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271 TInt right = aEnd; |
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272 TSegment* tmp; |
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273 TSegment* newSeg; |
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274 RPointerArray<TSegment> newArray; |
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275 TBool consumed = EFalse; |
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276 |
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277 if ( iArray.Count() == 0 ) |
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278 { |
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279 tmp = new ( ELeave )TSegment ( aBeg, aEnd, aStyle ); |
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280 TLinearOrder<TSegment> orderByBegIndex(TSegment::CompareByBegIndex); |
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281 iArray.InsertInOrder ( tmp, orderByBegIndex ); |
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282 consumed = ETrue; |
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283 return; |
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284 } |
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285 |
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286 for ( TInt i = 0; i < iArray.Count(); i++ ) |
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287 { |
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288 tmp = iArray[i]; |
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289 if ( left > tmp->iBegin && left < tmp->iEnd |
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290 && right > tmp->iEnd ) |
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291 { |
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292 if ( aStyle == tmp->iStyle ) |
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293 { |
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294 left = tmp->iEnd + 1; |
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295 } |
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296 else |
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297 { |
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298 TInt tmpIndex = tmp->iEnd; |
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299 tmp->iEnd = left - 1; |
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300 newSeg = new ( ELeave ) TSegment ( left, tmpIndex, EUnderlineHighlight ); |
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301 CleanupStack::PushL( newSeg ); |
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302 newArray.AppendL( newSeg ); |
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303 CleanupStack::Pop( newSeg ); |
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304 left = tmpIndex + 1; |
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305 } |
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306 } |
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307 else if ( left < tmp->iBegin |
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308 && right > tmp->iBegin && right < tmp->iEnd ) |
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309 { |
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310 if ( aStyle == tmp->iStyle ) |
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311 { |
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312 tmp->iBegin = left; |
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313 consumed = ETrue; |
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314 break; |
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315 } |
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316 else |
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317 { |
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318 newSeg = new ( ELeave ) TSegment ( left, tmp->iBegin - 1, aStyle ); |
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319 CleanupStack::PushL(newSeg); |
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320 newArray.AppendL( newSeg ); |
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321 CleanupStack::Pop(newSeg); |
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322 newSeg = new ( ELeave ) TSegment ( tmp->iBegin, right, EUnderlineHighlight ); |
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323 CleanupStack::PushL(newSeg); |
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324 newArray.AppendL( newSeg ); |
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325 CleanupStack::Pop(newSeg); |
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326 tmp->iBegin = right + 1; |
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327 consumed = ETrue; |
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328 break; |
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329 } |
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330 } |
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331 else if ( left > tmp->iBegin && left < tmp->iEnd |
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332 && right > tmp->iBegin && right < tmp->iEnd ) |
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333 { |
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334 if ( aStyle == tmp->iStyle ) |
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335 { |
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336 consumed = ETrue; |
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337 break; |
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338 } |
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339 else |
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340 { |
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341 newSeg = new ( ELeave ) TSegment ( tmp->iBegin, left - 1, tmp->iStyle ); |
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342 CleanupStack::PushL(newSeg); |
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343 newArray.AppendL( newSeg ); |
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344 CleanupStack::Pop(newSeg); |
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345 newSeg = new ( ELeave ) TSegment ( left, right, EUnderlineHighlight ); |
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346 CleanupStack::PushL(newSeg); |
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347 newArray.AppendL( newSeg ); |
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348 CleanupStack::Pop(newSeg); |
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349 tmp->iBegin = right + 1; |
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350 consumed = ETrue; |
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351 break; |
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352 } |
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353 } |
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354 else if ( left < tmp->iBegin && right > tmp->iEnd ) |
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355 { |
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356 if ( aStyle == tmp->iStyle ) |
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357 { |
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358 tmp->iBegin = left; |
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359 left = tmp->iEnd + 1; |
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360 } |
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361 else |
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362 { |
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363 newSeg = new ( ELeave ) TSegment ( left, tmp->iBegin - 1, aStyle ); |
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364 CleanupStack::PushL(newSeg); |
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365 newArray.AppendL( newSeg ); |
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366 CleanupStack::Pop(newSeg); |
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367 tmp->iStyle = EUnderlineHighlight; |
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368 left = tmp->iEnd + 1; |
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369 } |
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370 } |
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371 else if ( left < tmp->iBegin && right < tmp->iBegin ) |
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372 { |
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373 newSeg = new ( ELeave ) TSegment ( left, right, aStyle ); |
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374 CleanupStack::PushL(newSeg); |
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375 newArray.AppendL( newSeg ); |
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376 CleanupStack::Pop(newSeg); |
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377 consumed = ETrue; |
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378 break; |
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379 } |
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380 else if ( left > tmp->iEnd && right > tmp->iEnd ) |
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381 { |
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382 if ( i == ( iArray.Count() - 1 ) |
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383 || right < iArray[i+1]->iBegin ) |
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384 { |
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385 newSeg = new ( ELeave ) TSegment ( left, right, aStyle ); |
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386 CleanupStack::PushL(newSeg); |
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387 newArray.AppendL( newSeg ); |
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388 CleanupStack::Pop(newSeg); |
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389 consumed = ETrue; |
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390 break; |
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391 } |
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392 } |
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393 else if (left == tmp->iBegin && right < tmp->iEnd ) |
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394 { |
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395 if ( aStyle == tmp->iStyle ) |
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396 { |
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397 consumed = ETrue; |
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398 break; |
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399 } |
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400 else |
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401 { |
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402 newSeg = new ( ELeave ) TSegment ( left, right, EUnderlineHighlight ); |
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403 CleanupStack::PushL(newSeg); |
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404 newArray.AppendL( newSeg ); |
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405 CleanupStack::Pop(newSeg); |
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406 tmp->iBegin = right + 1; |
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407 consumed = ETrue; |
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408 break; |
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409 } |
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410 } |
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411 else if (left > tmp->iBegin && right == tmp->iEnd ) |
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412 { |
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413 if ( aStyle == tmp->iStyle ) |
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414 { |
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415 consumed = ETrue; |
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416 break; |
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417 } |
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418 else |
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419 { |
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420 newSeg = new ( ELeave ) TSegment ( left, right, EUnderlineHighlight ); |
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421 CleanupStack::PushL(newSeg); |
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422 newArray.AppendL( newSeg ); |
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423 CleanupStack::Pop(newSeg); |
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424 tmp->iEnd = left - 1; |
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425 consumed = ETrue; |
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426 break; |
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427 } |
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428 } |
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429 else if (left == tmp->iBegin && right == tmp->iEnd ) |
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430 { |
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431 if ( aStyle == tmp->iStyle ) |
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432 { |
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433 consumed = ETrue; |
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434 break; |
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435 } |
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436 else |
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437 { |
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438 tmp->iStyle = EUnderlineHighlight; |
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439 consumed = ETrue; |
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440 break; |
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441 } |
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442 } |
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443 else if (left == tmp->iBegin && right > tmp->iEnd ) |
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444 { |
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445 if ( aStyle == tmp->iStyle ) |
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446 { |
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447 left = tmp->iEnd + 1; |
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448 } |
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449 else |
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450 { |
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451 tmp->iStyle = EUnderlineHighlight; |
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452 left = tmp->iEnd + 1; |
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453 } |
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454 } |
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455 else if (left < tmp->iBegin && right == tmp->iEnd ) |
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456 { |
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457 if ( aStyle == tmp->iStyle ) |
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458 { |
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459 tmp->iBegin = left; |
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460 consumed = ETrue; |
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461 break; |
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462 } |
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463 else |
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464 { |
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465 newSeg = new ( ELeave ) TSegment ( left, tmp->iBegin - 1, aStyle ); |
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466 CleanupStack::PushL(newSeg); |
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467 newArray.AppendL( newSeg ); |
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468 CleanupStack::Pop(newSeg); |
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469 tmp->iStyle = EUnderlineHighlight; |
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470 consumed = ETrue; |
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471 break; |
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472 } |
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473 } |
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474 else if (left == tmp->iEnd && tmp->iBegin < left ) |
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475 { |
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476 if ( aStyle == tmp->iStyle ) |
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477 { |
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478 left = tmp->iEnd + 1; |
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479 } |
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480 else |
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481 { |
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482 tmp->iEnd = tmp->iEnd - 1; |
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483 newSeg = new ( ELeave ) TSegment ( left, left, EUnderlineHighlight ); |
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484 CleanupStack::PushL(newSeg); |
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485 newArray.AppendL( newSeg ); |
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486 CleanupStack::Pop(newSeg); |
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487 left = left + 1; |
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488 } |
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489 } |
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490 else if (right == tmp->iBegin && tmp->iEnd > right ) |
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491 { |
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492 if ( aStyle == tmp->iStyle ) |
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493 { |
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494 tmp->iBegin = left; |
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495 consumed = ETrue; |
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496 break; |
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497 } |
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498 else |
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499 { |
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500 tmp->iBegin = tmp->iBegin + 1; |
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501 newSeg = new ( ELeave ) TSegment ( right, right, EUnderlineHighlight ); |
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502 CleanupStack::PushL(newSeg); |
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503 newArray.AppendL( newSeg ); |
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504 CleanupStack::Pop(newSeg); |
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505 right = right - 1; |
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506 } |
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507 } |
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508 } |
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509 |
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510 if ( consumed == EFalse ) |
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511 { |
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512 newSeg = new ( ELeave ) TSegment ( left, right, aStyle ); |
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513 CleanupStack::PushL(newSeg); |
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514 newArray.AppendL( newSeg ); |
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515 CleanupStack::Pop(newSeg); |
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516 consumed = ETrue; |
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517 } |
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518 |
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519 for ( TInt ii = 0; ii < newArray.Count(); ii++ ) |
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520 { |
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521 TLinearOrder<TSegment> orderByBegIndex(TSegment::CompareByBegIndex); |
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522 TSegment* tmp1 = newArray[ii]; |
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523 TInt err = 0; |
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524 err = iArray.InsertInOrder ( newArray[ii], orderByBegIndex ); |
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525 if ( err == KErrAlreadyExists ) |
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526 { |
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527 delete tmp1; |
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528 } |
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529 } |
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530 newArray.Reset(); |
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531 |
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532 for ( TInt ii = 0; ii < iArray.Count() - 1; ) |
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533 { |
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534 if ( iArray[ii]->iStyle == iArray[ii + 1]->iStyle |
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535 && iArray[ii]->iEnd + 1 == iArray[ii + 1]->iBegin ) |
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536 { |
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537 iArray[ii]->iEnd = iArray[ii + 1]->iEnd; |
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538 TSegment* tmp1 = iArray[ii + 1]; |
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539 iArray.Remove(ii + 1); |
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540 delete tmp1; |
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541 } |
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542 else |
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543 { |
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544 ii ++; |
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545 } |
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546 } |
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547 return; |
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548 } |
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549 |
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550 // --------------------------------------------------------- |
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551 // Add a TSegment into iArray to identify the segment with a specified style. |
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552 // --------------------------------------------------------- |
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553 // |
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554 void CAknFepUICtrlEEPControl::SetSegment( TInt aBeg, TInt aEnd, TDspStyle aStyle ) |
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555 { |
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556 TRAP_IGNORE( SetSegmentL( aBeg,aEnd,aStyle ) ); |
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557 } |
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558 |
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559 // --------------------------------------------------------- |
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560 // Active the cursor,the cursor will be appeared with a glint. |
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561 // --------------------------------------------------------- |
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562 // |
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563 void CAknFepUICtrlEEPControl::ActiveCursor( ) |
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564 { |
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565 iInsertionPoint->Active( ); |
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566 } |
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567 |
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568 // --------------------------------------------------------- |
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569 // Deactive the cursor, the cursor will be gray and with no glint. |
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570 // --------------------------------------------------------- |
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571 // |
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572 void CAknFepUICtrlEEPControl::DeactiveCursor( ) |
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573 { |
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574 iInsertionPoint->Deactive( ); |
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575 } |
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576 |
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577 // --------------------------------------------------------- |
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578 // Enable the cursor. |
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579 // --------------------------------------------------------- |
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580 // |
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581 void CAknFepUICtrlEEPControl::EnableCursor() |
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582 { |
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583 isCursorDraw = ETrue; |
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584 DrawDeferred(); |
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585 } |
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586 |
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587 // --------------------------------------------------------- |
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588 // Disable the cursor. |
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589 // --------------------------------------------------------- |
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590 // |
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591 void CAknFepUICtrlEEPControl::DisableCursor() |
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592 { |
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593 isCursorDraw = EFalse; |
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594 DrawDeferred(); |
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595 } |
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596 |
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597 // --------------------------------------------------------- |
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598 // Move cursor to the left by a specified stride. |
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599 // --------------------------------------------------------- |
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600 // |
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601 TInt CAknFepUICtrlEEPControl::MoveCursorLeft( TInt aStride ) |
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602 { |
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603 TRect panerect = Rect( ); |
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604 TAknTextLineLayout textPaneTextLayout = |
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605 CAknFepChineseUIDataConv::AnyToTextLine( iLafDataMgr->RequestData( EEEPTextLine )); |
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606 const CFont* font = AknLayoutUtils::FontFromId( |
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607 textPaneTextLayout.iFont, NULL ) ; |
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608 if ( iCursorPosition - aStride >= 0 |
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609 && font->TextWidthInPixels( iBuffer->Left( iCursorPosition - aStride ) ) >= panerect.Width() * KLROffset / KDenominator) |
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610 { |
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611 iCursorPosition = iCursorPosition - aStride; |
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612 TInt offSetInPixel = 0; |
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613 offSetInPixel |
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614 = font->TextWidthInPixels( iBuffer->Left( iCursorPosition ) ) ; |
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615 this->iInsertionPoint->SetPosition( offSetInPixel ) ; |
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616 return 0; |
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617 } |
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618 else |
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619 { |
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620 return -1; |
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621 } |
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622 } |
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623 |
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624 // --------------------------------------------------------- |
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625 // Move cursor to the right by a specified stride. |
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626 // --------------------------------------------------------- |
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627 // |
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628 TInt CAknFepUICtrlEEPControl::MoveCursorRight( TInt aStride ) |
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629 { |
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630 TRect panerect = Rect( ); |
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631 TAknTextLineLayout textPaneTextLayout = |
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632 CAknFepChineseUIDataConv::AnyToTextLine( iLafDataMgr->RequestData( EEEPTextLine )); |
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633 const CFont* font = AknLayoutUtils::FontFromId( |
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634 textPaneTextLayout.iFont, NULL ) ; |
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635 TInt lenBegToCursor = font->TextWidthInPixels( iBuffer->Left( iCursorPosition + aStride ) ); |
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636 if ( iBuffer->Length( ) >= iCursorPosition + aStride |
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637 && lenBegToCursor < panerect.Width() * KCursorResetStartOffset / KDenominator |
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638 ) |
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639 { |
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640 iCursorPosition = iCursorPosition + aStride; |
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641 TInt offSetInPixel = 0; |
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642 offSetInPixel |
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643 = font->TextWidthInPixels( iBuffer->Left( iCursorPosition ) ); |
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644 this->iInsertionPoint->SetPosition( offSetInPixel ) ; |
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645 return 0; |
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646 } |
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647 else |
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648 { |
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649 return -1; |
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650 } |
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651 } |
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652 |
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653 // --------------------------------------------------------- |
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654 // Called by the cursor object. |
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655 // --------------------------------------------------------- |
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656 // |
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657 void CAknFepUICtrlEEPControl::Refresh( ) |
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658 { |
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659 this->DrawDeferred( ); |
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660 } |
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661 |
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662 // --------------------------------------------------------- |
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663 // C++ constructor. |
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664 // --------------------------------------------------------- |
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665 // |
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666 CAknFepUICtrlEEPControl::CAknFepUICtrlEEPControl( CAknFepUiLayoutDataMgr* aLafDataMgr ) |
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667 { |
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668 iBuffer = NULL; |
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669 iInsertionPoint = NULL; |
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670 iCursorPosition = 0; |
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671 isCursorDraw = ETrue; |
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672 iLafDataMgr = aLafDataMgr; |
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673 } |
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674 |
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675 // --------------------------------------------------------- |
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676 // Two-phrase constructor. |
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677 // --------------------------------------------------------- |
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678 // |
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679 void CAknFepUICtrlEEPControl::ConstructL( RWindow& aParent ) |
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680 { |
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681 SetContainerWindowL( aParent ); |
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682 this->iBuffer = HBufC::New( KMaxDispNum ) ; |
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683 this->iInsertionPoint = CInsertionPoint::NewL( iLafDataMgr ); |
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684 this->iInsertionPoint->SetRefreshObserver( this ) ; |
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685 iHighlightColor = KRgbRed; |
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686 iDefaultTextColor = KRgbBlack; |
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687 } |
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688 |
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689 // --------------------------------------------------------- |
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690 // Reset all its member data to initialized state. |
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691 // --------------------------------------------------------- |
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692 // |
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693 void CAknFepUICtrlEEPControl::ResetAll( ) |
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694 { |
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695 iBuffer->Des().Zero( ); |
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696 iArray.ResetAndDestroy( ); |
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697 iCursorPosition = 0; |
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698 isCursorDraw = ETrue; |
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699 this->iInsertionPoint->SetPosition( 0 ); |
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700 } |
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701 |
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702 // --------------------------------------------------------- |
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703 // Calculate the frame rect. |
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704 // --------------------------------------------------------- |
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705 // |
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706 void CAknFepUICtrlEEPControl::CalculateFrameRects( TRect& aOuterRect, |
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707 TRect& aInnerRect ) const |
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708 { |
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709 TRect windowRect = CAknFepChineseUIDataConv::AnyToRect( iLafDataMgr->RequestData( EPopupRectEEP )); |
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710 TAknLayoutRect eepFirstHorizLineLayoutRect = CAknFepChineseUIDataConv::AnyToLayoutRect( iLafDataMgr->RequestData( EEEPFirstHorizLine )); |
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711 TAknLayoutRect eepSecondHorizLineLayoutRect = CAknFepChineseUIDataConv::AnyToLayoutRect( iLafDataMgr->RequestData( EEEPSecondHorizLine )); |
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712 TRect eepFirstHorizLineRect = eepFirstHorizLineLayoutRect.Rect(); |
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713 TRect eepSecondHorizLineRect = eepSecondHorizLineLayoutRect.Rect(); |
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714 TInt rectHeight = eepFirstHorizLineRect.iTl.iY - windowRect.iTl.iY; |
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715 //TInt rectHeight = eepSecondHorizLineRect.iTl.iY - windowRect.iTl.iY - 1; |
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716 TInt rectWidth = windowRect.Width( ); |
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717 windowRect.iTl.iX = 0; |
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718 windowRect.iTl.iY = 0; |
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719 windowRect.SetHeight( rectHeight ) ; |
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720 windowRect.SetWidth( rectWidth ) ; |
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721 TAknLayoutRect topLeft; |
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722 topLeft.LayoutRect( windowRect, |
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723 SkinLayout::Submenu_skin_placing_Line_2( ) ) ; |
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724 |
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725 TAknLayoutRect bottomRight; |
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726 bottomRight.LayoutRect( windowRect, |
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727 SkinLayout::Submenu_skin_placing_Line_5( ) ) ; |
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728 |
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729 aOuterRect = TRect( topLeft.Rect().iTl, bottomRight.Rect().iBr ) ; |
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730 aInnerRect = TRect( topLeft.Rect().iBr, bottomRight.Rect().iTl ) ; |
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731 // aOuterRect.SetHeight(); |
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732 // aInnerRect = aOuterRect; |
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733 aInnerRect.iBr.iY = aOuterRect.iBr.iY; |
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734 } |
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735 |
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736 // End of file |