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1 /* |
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2 * Copyright (c) 2005-2008 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: Implementation for digital clock status pane control. |
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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 // SYSTEM INCLUDE FILES |
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20 #include <eikspane.h> |
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21 #include <AknsDrawUtils.h> |
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22 #include <AknsUtils.h> |
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23 #include <AknDef.h> |
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24 #include <aknlayoutscalable_avkon.cdl.h> |
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25 #include <AknStatuspaneUtils.h> |
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26 |
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27 #include <AknTasHook.h> // for testability hooks |
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28 // USER INCLUDE FILES |
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29 #include "aknstatuspanedigitalclock.h" |
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30 #include "akndigitalclock.h" |
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31 |
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32 |
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33 // ============================ MEMBER FUNCTIONS ============================= |
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34 |
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35 // --------------------------------------------------------------------------- |
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36 // CAknStatuspaneDigitalClock::CAknStatuspaneDigitalClock |
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37 // C++ default constructor can NOT contain any code, that |
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38 // might leave. |
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39 // --------------------------------------------------------------------------- |
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40 // |
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41 CAknStatuspaneDigitalClock::CAknStatuspaneDigitalClock() |
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42 : iInForeground( EFalse ) |
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43 { |
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44 AKNTASHOOK_ADD( this, "CAknStatuspaneDigitalClock" ); |
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45 } |
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46 |
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47 |
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48 // --------------------------------------------------------------------------- |
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49 // Destructor |
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50 // --------------------------------------------------------------------------- |
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51 // |
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52 CAknStatuspaneDigitalClock::~CAknStatuspaneDigitalClock() |
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53 { |
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54 AKNTASHOOK_REMOVE(); |
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55 AknsUtils::DeregisterControlPosition( this ); |
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56 |
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57 iCoeEnv->RemoveMessageMonitorObserver( *this ); |
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58 |
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59 delete iClock; |
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60 delete iLight; |
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61 } |
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62 |
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63 |
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64 // --------------------------------------------------------------------------- |
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65 // CAknStatuspaneDigitalClock::ConstructFromResourceL |
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66 // (other items were commented in a header). |
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67 // --------------------------------------------------------------------------- |
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68 // |
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69 void CAknStatuspaneDigitalClock::ConstructFromResourceL( |
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70 TResourceReader& /*aReader*/ ) |
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71 { |
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72 // We observe foreground events in order |
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73 // to stop the clock timer if clock is not visible. |
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74 iCoeEnv->AddMessageMonitorObserverL( *this ); |
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75 |
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76 SetComponentsToInheritVisibility( ETrue ); |
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77 |
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78 iClock = CAknDigitalClock::NewL( this, ETrue ); |
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79 iClock->ActivateL(); |
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80 |
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81 /* Register MHWRMLightObserver */ |
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82 iLight = CHWRMLight::NewL( this ); |
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83 } |
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84 |
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85 |
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86 // --------------------------------------------------------------------------- |
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87 // CAknStatuspaneDigitalClock::SizeChanged |
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88 // (other items were commented in a header). |
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89 // --------------------------------------------------------------------------- |
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90 // |
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91 void CAknStatuspaneDigitalClock::SizeChanged() |
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92 { |
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93 SetContainerWindowNonFading( |
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94 AknStatuspaneUtils::ExtendedStaconPaneActive()); |
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95 |
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96 |
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97 TPoint tl( Rect().iTl ); |
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98 iClock->SetExtent( tl, Size() ); |
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99 |
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100 // Set layout for extended statuspane layout (portrait) |
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101 |
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102 TAknTextLineLayout clockLayout = |
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103 AknLayoutScalable_Avkon::clock_nsta_pane_t1().LayoutLine(); |
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104 |
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105 if ( AknStatuspaneUtils::ExtendedStaconPaneActive() ) |
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106 { |
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107 clockLayout = |
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108 AknLayoutScalable_Avkon::clock_nsta_pane_cp2_t1().LayoutLine(); |
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109 } |
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110 else if ( AknStatuspaneUtils::ExtendedFlatLayoutActive() ) |
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111 { |
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112 clockLayout = |
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113 AknLayoutScalable_Avkon::clock_nsta_pane_cp_t1().LayoutLine(); |
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114 } |
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115 |
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116 iClock->SetTimeLayout( clockLayout ); |
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117 |
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118 TRgb color = KRgbBlack; |
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119 |
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120 if ( AknStatuspaneUtils::ExtendedStaconPaneActive() || |
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121 AknStatuspaneUtils::HDLayoutActive() ) |
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122 { |
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123 // Set color for stacon pane layout (landscape) |
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124 AknsUtils::GetCachedColor( AknsUtils::SkinInstance(), |
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125 color, |
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126 KAknsIIDQsnIconColors, |
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127 EAknsCIQsnIconColorsCG20 ); |
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128 } |
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129 else if (AknStatuspaneUtils::ExtendedFlatLayoutActive()) |
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130 { |
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131 // Set color for flat status pane layout (landscape). |
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132 // Actually clock is in control pane area in this case. |
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133 // Uses right sk color |
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134 if ( AknStatuspaneUtils::IdleLayoutActive() ) |
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135 { |
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136 AknsUtils::GetCachedColor( AknsUtils::SkinInstance(), |
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137 color, |
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138 KAknsIIDQsnTextColors, |
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139 EAknsCIQsnTextColorsCG16 ); |
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140 } |
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141 else |
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142 { |
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143 AknsUtils::GetCachedColor( AknsUtils::SkinInstance(), |
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144 color, |
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145 KAknsIIDQsnTextColors, |
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146 EAknsCIQsnTextColorsCG14 ); |
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147 } |
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148 } |
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149 else |
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150 { |
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151 // Set color for extended statuspane layout (portrait) |
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152 AknsUtils::GetCachedColor( AknsUtils::SkinInstance(), |
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153 color, |
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154 KAknsIIDQsnIconColors, |
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155 EAknsCIQsnIconColorsCG2 ); |
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156 } |
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157 |
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158 AknsUtils::RegisterControlPosition( this ); |
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159 |
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160 iClock->SetColor( color ); |
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161 iClock->DrawDeferred(); |
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162 } |
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163 |
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164 |
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165 // --------------------------------------------------------------------------- |
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166 // CAknStatuspaneDigitalClock::MakeVisible |
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167 // (other items were commented in a header). |
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168 // --------------------------------------------------------------------------- |
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169 // |
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170 void CAknStatuspaneDigitalClock::MakeVisible( TBool aVisible ) |
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171 { |
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172 CAknControl::MakeVisible( aVisible ); |
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173 |
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174 if ( iClock ) |
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175 { |
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176 if ( !aVisible ) |
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177 { |
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178 // Stop the timer if this control is made non-visible. |
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179 // This control may exist in status pane layouts which |
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180 // don't show clock, and in those it's hidden via |
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181 // this method, so no need to keep the timer running. |
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182 iClock->StopTimer(); |
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183 } |
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184 else if ( aVisible && iInForeground ) |
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185 { |
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186 iClock->StartTimer(); |
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187 } |
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188 } |
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189 } |
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190 |
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191 |
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192 // --------------------------------------------------------------------------- |
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193 // CAknStatuspaneDigitalClock::CountComponentControls |
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194 // (other items were commented in a header). |
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195 // --------------------------------------------------------------------------- |
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196 // |
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197 TInt CAknStatuspaneDigitalClock::CountComponentControls() const |
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198 { |
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199 return iClock ? 1 : 0; |
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200 } |
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201 |
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202 // --------------------------------------------------------------------------- |
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203 // CAknStatuspaneDigitalClock::ComponentControl |
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204 // (other items were commented in a header). |
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205 // --------------------------------------------------------------------------- |
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206 // |
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207 CCoeControl* CAknStatuspaneDigitalClock::ComponentControl( |
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208 TInt /*aIndex*/ ) const |
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209 { |
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210 return iClock; |
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211 } |
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212 |
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213 |
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214 // --------------------------------------------------------------------------- |
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215 // CAknStatuspaneDigitalClock::Draw |
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216 // (other items were commented in a header). |
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217 // --------------------------------------------------------------------------- |
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218 // |
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219 void CAknStatuspaneDigitalClock::Draw( const TRect& /*aRect*/ ) const |
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220 { |
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221 MAknsSkinInstance* skin = AknsUtils::SkinInstance(); |
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222 |
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223 CWindowGc& gc = SystemGc(); |
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224 MAknsControlContext* cc = AknsDrawUtils::ControlContext( this ); |
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225 AknsDrawUtils::Background( skin, cc, this, gc, Rect() ); |
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226 } |
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227 |
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228 |
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229 // --------------------------------------------------------------------------- |
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230 // CAknStatuspaneDigitalClock::SetDimmed |
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231 // (other items were commented in a header). |
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232 // --------------------------------------------------------------------------- |
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233 // |
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234 void CAknStatuspaneDigitalClock::SetDimmed( TBool aDimmed ) |
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235 { |
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236 CCoeControl::SetDimmed( aDimmed ); |
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237 if ( iClock ) |
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238 { |
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239 iClock->SetDimmed( aDimmed ); |
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240 } |
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241 } |
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242 |
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243 |
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244 // --------------------------------------------------------------------------- |
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245 // CAknStatuspaneDigitalClock::HandleResourceChange |
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246 // (other items were commented in a header). |
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247 // --------------------------------------------------------------------------- |
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248 // |
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249 void CAknStatuspaneDigitalClock::HandleResourceChange( TInt aType ) |
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250 { |
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251 if( iClock ) |
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252 { |
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253 iClock->HandleResourceChange( aType ); |
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254 } |
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255 |
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256 if ( aType == KEikDynamicLayoutVariantSwitch || |
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257 aType == KEikColorResourceChange || |
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258 aType == KAknsMessageSkinChange ) |
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259 { |
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260 SizeChanged(); |
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261 DrawDeferred(); |
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262 } |
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263 } |
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264 |
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265 |
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266 // --------------------------------------------------------------------------- |
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267 // CAknStatuspaneDigitalClock::SetContainerWindowNonFading |
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268 // (other items were commented in a header). |
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269 // --------------------------------------------------------------------------- |
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270 // |
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271 void CAknStatuspaneDigitalClock::SetContainerWindowNonFading( |
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272 TBool aNonFading ) |
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273 { |
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274 CEikStatusPaneBase* statusPane = CEikStatusPaneBase::Current(); |
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275 if ( statusPane ) |
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276 { |
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277 CCoeControl* control = NULL; |
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278 TRAP_IGNORE( control = statusPane->ContainerControlL( |
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279 TUid::Uid( EEikStatusPaneUidDigitalClock ) ) ); |
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280 if ( control ) |
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281 { |
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282 control->DrawableWindow()->SetNonFading( aNonFading ); |
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283 } |
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284 } |
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285 } |
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286 |
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287 |
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288 // --------------------------------------------------------------------------- |
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289 // CAknStatuspaneDigitalClock::MonitorWsMessage |
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290 // (other items were commented in a header). |
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291 // --------------------------------------------------------------------------- |
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292 // |
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293 void CAknStatuspaneDigitalClock::MonitorWsMessage( const TWsEvent& aEvent ) |
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294 { |
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295 switch ( aEvent.Type() ) |
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296 { |
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297 case KAknFullOrPartialForegroundGained: |
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298 { |
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299 iInForeground = ETrue; |
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300 |
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301 TRAP_IGNORE( ForegroundGainedL() ); |
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302 |
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303 break; |
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304 } |
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305 |
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306 case KAknFullOrPartialForegroundLost: |
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307 { |
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308 iInForeground = EFalse; |
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309 |
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310 iClock->StopTimer(); |
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311 |
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312 break; |
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313 } |
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314 |
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315 default: |
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316 break; |
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317 } |
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318 } |
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319 |
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320 |
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321 // --------------------------------------------------------------------------- |
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322 // CAknStatuspaneDigitalClock::ForegroundGainedL |
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323 // Contains the leaving function calls in the foreground gain situation. |
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324 // --------------------------------------------------------------------------- |
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325 // |
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326 void CAknStatuspaneDigitalClock::ForegroundGainedL() |
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327 { |
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328 if ( IsVisible() ) |
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329 { |
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330 iClock->StartTimer(); |
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331 } |
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332 } |
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333 |
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334 void CAknStatuspaneDigitalClock::LightStatusChanged(TInt aTarget, |
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335 CHWRMLight::TLightStatus aStatus) |
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336 { |
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337 if( aTarget == CHWRMLight::EPrimaryDisplay |
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338 || aTarget == CHWRMLight::EPrimaryDisplayAndKeyboard ) |
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339 { |
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340 if( aStatus == CHWRMLight::ELightOn && iInForeground ) |
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341 { |
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342 iClock->StartTimer(); |
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343 } |
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344 else if( aStatus == CHWRMLight::ELightOff ) |
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345 { |
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346 iClock->StopTimer(); |
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347 } |
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348 } |
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349 } |
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350 |
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351 // End of File |