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1 /* |
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2 * Copyright (c) 2010 Ixonos Plc. |
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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 the "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 * Ixonos Plc |
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14 * |
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15 * Description: |
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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 * File: ExtProgressContainer.cpp |
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22 * Created: 14-10-2005 |
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23 * Author: |
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24 * |
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25 */ |
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26 |
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27 #include "ExtProgressContainer.h" |
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28 #include "ExtProgressAnimationControl.h" |
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29 |
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30 #include <eikprogi.h> |
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31 #include <AknUtils.h> |
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32 #include <eiklabel.h> |
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33 #include <aknsbasicbackgroundcontrolcontext.h> |
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34 #include <aknsdrawutils.h> |
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35 #include <gdi.h> |
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36 |
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37 // Constants |
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38 const TInt KProgressBarDefaultFinalValue = 20; |
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39 const TInt KProgressBarDefaultHeight = 15; |
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40 const TInt KProgressBarDefaultWidth = 240; |
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41 |
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42 // Positions |
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43 const TReal KContTX = 0.00; |
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44 const TReal KContTY = 0.20; |
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45 const TReal KContBX = 1.00; |
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46 const TReal KContBY = 1.00; |
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47 |
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48 const TReal KLabelTX = 0.10; |
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49 const TReal KLabelTY = 0.10; |
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50 const TReal KLabelBX = 0.90; |
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51 const TReal KLabelBY = 0.30; |
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52 |
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53 const TReal KAnimTX = 0.10; |
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54 const TReal KAnimTY = 0.30; |
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55 const TReal KAnimBX = 0.90; |
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56 const TReal KAnimBY = 0.80; |
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57 |
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58 const TReal KProgTX = 0.10; |
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59 const TReal KProgTY = 0.80; |
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60 //const TReal KProgBX = 0.70; |
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61 //const TReal KProgBY = 0.90; |
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62 |
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63 |
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64 |
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65 //============================================================================= |
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66 CExtProgressContainer * CExtProgressContainer::NewL (const TRect& aRect, CCoeControl* aParent) |
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67 { |
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68 CExtProgressContainer* self = new (ELeave) CExtProgressContainer(); |
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69 CleanupStack::PushL(self); |
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70 self->ConstructL(aRect, aParent); |
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71 CleanupStack::Pop( self ); |
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72 return self; |
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73 } |
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74 |
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75 //============================================================================= |
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76 CExtProgressContainer::CExtProgressContainer () |
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77 { |
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78 } |
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79 |
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80 //============================================================================= |
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81 CExtProgressContainer::~CExtProgressContainer () |
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82 { |
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83 delete iProgressInfo; |
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84 delete iAnimationControl; |
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85 delete iLabel; |
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86 delete iBgContext; |
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87 } |
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88 |
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89 //============================================================================= |
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90 void CExtProgressContainer::ConstructL (const TRect& aRect, CCoeControl* aParent) |
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91 { |
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92 SetContainerWindowL(*aParent); |
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93 |
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94 TRect rect; |
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95 AknLayoutUtils::LayoutMetricsRect(AknLayoutUtils::EMainPane, rect); |
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96 TSize size = rect.Size(); |
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97 SetRect(TRect |
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98 (static_cast<TInt>(size.iWidth * KContTX + 0.5), |
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99 static_cast<TInt>(size.iHeight * KContTY + 0.5), |
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100 static_cast<TInt>(size.iWidth * KContBX + 0.5), |
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101 static_cast<TInt>(size.iHeight * KContBY + 0.5))); |
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102 |
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103 |
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104 iLabel = new(ELeave) CEikLabel; |
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105 iLabel->SetContainerWindowL(*this); |
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106 |
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107 iAnimationControl = CExtProgressAnimationControl::NewL(aRect, aParent); |
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108 iAnimationControl->SetObserver(this); |
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109 iAnimationControl->SetContainerWindowL(*this); |
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110 |
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111 // Set Progress Bar property, coding directly |
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112 CEikProgressInfo::SInfo info; |
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113 |
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114 info.iHeight = KProgressBarDefaultHeight; |
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115 info.iWidth = KProgressBarDefaultWidth; |
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116 info.iSplitsInBlock = 0; |
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117 info.iTextType = EEikProgressTextNone; |
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118 info.iFinalValue = KProgressBarDefaultFinalValue; |
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119 |
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120 iProgressInfo = new( ELeave ) CEikProgressInfo( info ); |
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121 |
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122 iProgressInfo->ConstructL(); |
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123 iProgressInfo->SetContainerWindowL(*this); |
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124 |
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125 SizeChanged(); |
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126 |
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127 ActivateL(); |
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128 } |
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129 |
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130 //============================================================================= |
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131 void CExtProgressContainer::HandleControlEventL( |
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132 CCoeControl* /*aControl*/,TCoeEvent aEventType) |
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133 { |
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134 if (aEventType == MCoeControlObserver::EEventStateChanged ) |
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135 { |
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136 ReportEventL(MCoeControlObserver::EEventStateChanged); |
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137 } |
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138 |
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139 } |
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140 |
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141 //============================================================================= |
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142 TInt CExtProgressContainer::CountComponentControls() const |
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143 { |
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144 return 3; |
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145 } |
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146 |
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147 //============================================================================= |
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148 CCoeControl* CExtProgressContainer::ComponentControl(TInt aIndex) const |
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149 { |
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150 CCoeControl* ret = NULL; |
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151 switch (aIndex) |
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152 { |
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153 case 0: |
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154 { |
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155 ret = iLabel; |
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156 break; |
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157 } |
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158 case 1: |
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159 { |
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160 ret = iAnimationControl; |
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161 break; |
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162 } |
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163 case 2: |
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164 { |
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165 ret = iProgressInfo; |
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166 break; |
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167 } |
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168 default: |
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169 { |
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170 break; |
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171 } |
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172 |
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173 } |
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174 |
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175 return ret; |
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176 } |
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177 |
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178 //============================================================================= |
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179 CEikProgressInfo* CExtProgressContainer::GetProgressInfoL() |
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180 { |
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181 return iProgressInfo; |
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182 } |
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183 |
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184 //============================================================================= |
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185 CExtProgressAnimationControl* CExtProgressContainer::GetAnimationControlL() |
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186 { |
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187 return iAnimationControl; |
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188 } |
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189 |
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190 //============================================================================= |
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191 void CExtProgressContainer::SetTextL(const TDesC &aText) |
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192 { |
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193 iLabel->SetTextL(aText); |
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194 DrawNow(); |
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195 } |
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196 |
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197 |
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198 //============================================================================= |
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199 void CExtProgressContainer::Draw(const TRect& aRect) const |
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200 { |
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201 CWindowGc& gc = SystemGc(); |
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202 |
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203 MAknsSkinInstance* skin = AknsUtils::SkinInstance(); |
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204 MAknsControlContext* cc = AknsDrawUtils::ControlContext( this ); |
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205 |
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206 AknsDrawUtils::Background( skin, cc, this, gc, aRect ); |
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207 // AknsDrawUtils::Background( skin, cc, iLabel, gc, aRect ); |
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208 // AknsDrawUtils::Background( skin, cc, iProgressInfo, gc, aRect ); |
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209 // AknsDrawUtils::Background( skin, cc, iAnimationControl, gc, aRect ); |
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210 |
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211 // Just draw a rectangle round the edge of the control. |
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212 // CWindowGc& gc=SystemGc(); |
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213 //gc.Clear(aRect); |
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214 //gc.SetClippingRect(aRect); |
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215 //gc.DrawRect(Rect()); |
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216 } |
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217 |
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218 |
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219 //============================================================================= |
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220 void CExtProgressContainer::SizeChanged() |
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221 { |
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222 TRect rect( Rect() ); |
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223 if ( iBgContext ) |
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224 { |
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225 iBgContext->SetRect( rect ); |
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226 } |
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227 |
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228 TSize size= rect.Size(); |
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229 |
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230 if (iLabel) |
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231 { |
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232 iLabel->SetRect(TRect |
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233 (static_cast<TInt>(size.iWidth * KLabelTX + 0.5), |
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234 static_cast<TInt>(size.iHeight * KLabelTY + 0.5), |
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235 static_cast<TInt>(size.iWidth * KLabelBX + 0.5), |
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236 static_cast<TInt>(size.iHeight * KLabelBY + 0.5 ))); |
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237 } |
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238 |
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239 if (iAnimationControl ) |
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240 { |
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241 iAnimationControl->SetRect(TRect |
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242 (static_cast<TInt>(size.iWidth * KAnimTX + 0.5), |
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243 static_cast<TInt>(size.iHeight * KAnimTY + 0.5), |
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244 static_cast<TInt>(size.iWidth * KAnimBX + 0.5), |
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245 static_cast<TInt>(size.iHeight * KAnimBY + 0.5))); |
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246 } |
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247 |
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248 if (iProgressInfo) |
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249 { |
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250 TSize minSize = iProgressInfo->MinimumSize(); |
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251 |
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252 iProgressInfo->SetExtent(TPoint |
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253 (static_cast<TInt>(size.iWidth * KProgTX + 0.5), |
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254 static_cast<TInt>(size.iHeight * KProgTY + 0.5)), |
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255 minSize); |
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256 |
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257 /* |
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258 iProgressInfo->SetPosition(TPoint |
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259 (size.iWidth * KProgTX, |
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260 size.iHeight * KProgTY)); |
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261 |
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262 iProgressInfo->SetExtent(TRect |
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263 (size.iWidth * KProgTX, |
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264 size.iHeight * KProgTY, |
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265 size.iWidth * KProgBX, |
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266 size.iHeight * KProgBY)); |
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267 */ |
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268 } |
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269 |
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270 } |
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271 |
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272 //============================================================================= |
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273 TTypeUid::Ptr CExtProgressContainer::MopSupplyObject( TTypeUid aId ) |
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274 { |
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275 if ( aId.iUid == MAknsControlContext::ETypeId && iBgContext ) |
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276 { |
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277 return MAknsControlContext::SupplyMopObject( aId, iBgContext ); |
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278 } |
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279 return CCoeControl::MopSupplyObject( aId ); |
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280 } |
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281 |
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282 //============================================================================= |
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283 TSize CExtProgressContainer::MinimumSize() |
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284 { |
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285 return Rect().Size(); |
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286 } |
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287 |
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288 //============================================================================= |
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289 void CExtProgressContainer::Test() |
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290 { |
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291 |
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292 |
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293 } |
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294 |
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295 // End of File |