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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: Drawing Cell of MonthView of Calendar application. |
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15 * |
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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 //debug |
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21 #include "calendarui_debug.h" |
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22 |
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23 |
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24 // INCLUDE FILES |
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25 #include "calenmonthcelllistboxdata.h" |
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26 |
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27 #include "calendar.hrh" |
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28 |
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29 #include <AknsEffectAnim.h> |
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30 #include <AknUtils.h> |
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31 #include <gulicon.h> |
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32 |
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33 #include <aknlayoutscalable_apps.cdl.h> |
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34 #include <aknlayoutscalable_avkon.cdl.h> |
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35 |
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36 |
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37 // CONSTANTS |
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38 const TInt KMonthCells(2); |
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39 |
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40 |
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41 // ================= MEMBER FUNCTIONS ======================= |
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42 |
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43 // Two-phased constructor. |
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44 CCalenMonthCellListBoxData* CCalenMonthCellListBoxData::NewL() |
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45 { |
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46 TRACE_ENTRY_POINT; |
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47 |
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48 CCalenMonthCellListBoxData* self = new (ELeave) CCalenMonthCellListBoxData(); |
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49 // Construct grid animation by default |
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50 self->ConstructLD( KAknsIIDQsnAnimGrid ); |
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51 |
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52 TRACE_EXIT_POINT; |
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53 return self; |
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54 } |
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55 |
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56 // Destructor |
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57 CCalenMonthCellListBoxData::~CCalenMonthCellListBoxData() |
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58 { |
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59 TRACE_ENTRY_POINT; |
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60 TRACE_EXIT_POINT; |
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61 } |
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62 |
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63 // C++ default constructor can NOT contain any code, that |
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64 // might leave. |
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65 // |
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66 CCalenMonthCellListBoxData::CCalenMonthCellListBoxData() |
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67 { |
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68 TRACE_ENTRY_POINT; |
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69 TRACE_EXIT_POINT; |
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70 } |
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71 |
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72 // --------------------------------------------------------- |
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73 // CCalenMonthCellListBoxData::DrawFormatted |
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74 // Draw date and bitmap of Month Grid |
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75 // (other items were commented in a header). |
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76 // --------------------------------------------------------- |
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77 // |
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78 void CCalenMonthCellListBoxData::DrawFormatted( TListItemProperties aProperties, |
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79 CWindowGc& aGc, |
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80 const TDesC* aText, |
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81 const TRect& aItemRect, |
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82 TBool /*aHighlight*/, |
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83 const TColors& aColors) const |
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84 { |
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85 TRACE_ENTRY_POINT; |
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86 |
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87 // This is minimized version of draw formatted needed to draw month view subcells. |
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88 // In principle, there shouldn't be any month view specific functionality in here, |
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89 // and we could use Avkon's DrawFormatted. However, Avkon DrawFormatted contains |
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90 // lot of extra stuff, which seems unnecessary for month view. |
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91 |
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92 aGc.SetPenStyle(CGraphicsContext::ESolidPen); |
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93 aGc.SetBrushStyle(CGraphicsContext::ENullBrush); |
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94 aGc.SetPenColor(aColors.iText); |
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95 aGc.SetBrushColor(aColors.iBack); |
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96 |
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97 TInt lastSubCell(LastSubCell()); |
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98 |
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99 TPtrC text; |
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100 |
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101 // Draw subcells (there are only two of them |
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102 for (TInt subcell(0); subcell < lastSubCell; ++subcell) |
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103 { |
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104 TextUtils::ColumnText( text, subcell, aText ); |
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105 TMargins m( SubCellMargins( subcell ) ); |
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106 TRect rect( aItemRect.iTl + SubCellPosition( subcell ) + TSize( m.iLeft, m.iTop ), |
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107 SubCellSize( subcell ) - TSize( m.iRight + m.iLeft, m.iBottom + m.iTop ) ); |
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108 |
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109 // SKIP subcell if either there's NO DATA, or area is 0 |
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110 if (text.Length() || rect.iTl.iX != rect.iBr.iX || rect.iTl.iY != rect.iBr.iY) |
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111 { |
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112 CGraphicsContext::TTextAlign align( CGraphicsContext::ECenter ); |
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113 |
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114 if( !SubCellIsGraphics( subcell ) ) |
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115 { // draw text |
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116 const CFont* usedFont = Font( aProperties, subcell ); |
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117 if( usedFont == NULL ) |
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118 { |
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119 usedFont = CEikonEnv::Static()->NormalFont(); |
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120 } |
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121 aGc.UseFont( usedFont ); |
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122 |
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123 // baseline calc needed for each cell. |
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124 TBuf<ECalenCharsInLine> clipbuf( text ); |
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125 AknTextUtils::DisplayTextLanguageSpecificNumberConversion( clipbuf ); |
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126 TInt baseLineOffset( SubCellBaselinePos(subcell) ); |
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127 baseLineOffset -= m.iTop; |
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128 aGc.DrawText( clipbuf, rect, baseLineOffset, align ); |
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129 } |
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130 else |
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131 { // drawing bitmap |
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132 TLex lex(text); |
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133 TInt index(0); |
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134 lex.Val(index); |
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135 if (index >= 0) |
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136 { |
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137 CGulIcon* icon = (*IconArray())[index]; |
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138 TPoint bmpPos = rect.iTl; |
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139 |
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140 CFbsBitmap* colorBitmap = icon->Bitmap(); |
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141 const TRect bmpRect( colorBitmap->SizeInPixels() ); |
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142 aGc.BitBltMasked( bmpPos, colorBitmap, bmpRect, icon->Mask(), ETrue ); |
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143 } |
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144 } |
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145 } |
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146 } |
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147 |
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148 TRACE_EXIT_POINT; |
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149 } |
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150 |
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151 // --------------------------------------------------------- |
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152 // CCalenMonthCellListBoxData::LastSubCell |
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153 // an ordinal number of last subcell of cell |
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154 // (other items were commented in a header). |
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155 // --------------------------------------------------------- |
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156 // |
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157 TInt CCalenMonthCellListBoxData::LastSubCell() const |
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158 { |
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159 TRACE_ENTRY_POINT; |
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160 |
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161 TRACE_EXIT_POINT; |
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162 return KMonthCells; |
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163 } |
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164 |
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165 // --------------------------------------------------------- |
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166 // CCalenMonthCellListBoxData::Draw |
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167 // Draw a cell of Month Grid |
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168 // (other items were commented in a header). |
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169 // --------------------------------------------------------- |
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170 // |
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171 void CCalenMonthCellListBoxData::Draw(TListItemProperties aProperties, CWindowGc& aGc, const TDesC* aText, const TRect& aRect, TBool aHighlight, const TColors& aColors) const |
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172 { |
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173 TRACE_ENTRY_POINT; |
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174 |
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175 TRect aItemRect(aRect); |
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176 |
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177 // draw skinned highlight |
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178 TBool highlightDrawn = EFalse; |
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179 |
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180 if(aHighlight) |
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181 { |
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182 MAknsSkinInstance *skin = AknsUtils::SkinInstance(); |
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183 MAknsControlContext *cc = AknsDrawUtils::ControlContext( Control() ); |
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184 |
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185 if(!cc) cc = SkinBackgroundContext(); |
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186 |
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187 if(cc) |
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188 { |
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189 aGc.SetPenStyle( CGraphicsContext::ENullPen ); |
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190 |
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191 if( HighlightAnim() ) |
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192 { |
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193 AboutToDrawHighlightAnim(); |
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194 if( HighlightAnim() ) |
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195 highlightDrawn = HighlightAnim()->Render( aGc, aItemRect ); |
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196 } |
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197 |
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198 // Either animation does not exist or drawing it failed |
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199 if( !highlightDrawn ) |
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200 { |
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201 TAknLayoutRect grid_highlight_pane_cp08; |
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202 grid_highlight_pane_cp08.LayoutRect( aItemRect /*P:cell_cale_month_pane*/, AknLayoutScalable_Apps::grid_highlight_pane_cp08().LayoutLine() ); |
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203 |
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204 TAknLayoutRect cell_highlight_pane_g1; |
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205 cell_highlight_pane_g1.LayoutRect( |
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206 grid_highlight_pane_cp08.Rect(), |
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207 AknLayoutScalable_Avkon::cell_highlight_pane_g1().LayoutLine() ); |
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208 |
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209 highlightDrawn = AknsDrawUtils::DrawFrame( skin, aGc, |
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210 grid_highlight_pane_cp08.Rect(), |
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211 cell_highlight_pane_g1.Rect(), |
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212 KAknsIIDQsnFrGrid, KAknsIIDQsnFrGridCenter ); |
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213 } |
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214 } |
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215 } |
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216 |
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217 // draw the actual items. |
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218 DrawFormatted(aProperties, aGc, aText, aItemRect, EFalse, aColors); |
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219 |
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220 aGc.Reset(); |
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221 |
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222 TRACE_EXIT_POINT; |
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223 } |
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224 |
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225 // End of File |