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1 /* |
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2 * Copyright (c) 2006 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: Button state manager for playback view |
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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 // INCLUDE FILES |
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20 #include <aknbutton.h> |
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21 #include <mpxcommonplaybackview.rsg> |
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22 #include <AknsUtils.h> |
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23 #include <AknsSkinInstance.h> |
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24 #include <AknsDrawUtils.h> |
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25 #include <barsread.h> |
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26 #include <AknDef.h> |
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27 #include <featmgr.h> |
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28 #include <aknconsts.h> |
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29 #include "mpxbuttonmanager.h" |
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30 #include "mpxplaybackviewlayoutinterface.h" |
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31 #include "mpxcommonplaybackview.hrh" |
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32 #include "mpxlog.h" |
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33 |
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34 // CONSTANTS |
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35 |
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36 |
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37 struct TStateAndCommandIds |
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38 { |
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39 TInt iState; |
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40 TInt iEnterCommand; |
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41 TInt iExitCommand; |
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42 TInt iLongEnterCommand; |
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43 TInt iLongExitCommand; |
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44 }; |
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45 |
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46 // ============================ MEMBER FUNCTIONS =============================== |
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47 |
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48 // ----------------------------------------------------------------------------- |
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49 // CMPXButtonManager::CMPXButtonManager |
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50 // ----------------------------------------------------------------------------- |
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51 // |
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52 CMPXButtonManager::CMPXButtonManager( |
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53 MMPXButtonCmdObserver* aObserver, |
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54 MMPXPlaybackViewLayout* aLayout ) |
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55 : iObserver(aObserver), |
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56 iLayout(aLayout), |
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57 iEnabled(ETrue) |
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58 { |
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59 MPX_FUNC("CMPXButtonManager::CMPXButtonManager()"); |
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60 } |
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61 |
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62 // ----------------------------------------------------------------------------- |
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63 // CMPXButtonManager::NewL |
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64 // ----------------------------------------------------------------------------- |
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65 // |
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66 CMPXButtonManager* CMPXButtonManager::NewL( |
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67 MMPXButtonCmdObserver* aObserver, |
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68 MMPXPlaybackViewLayout* aLayout, |
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69 const CCoeControl &aContainer) |
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70 { |
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71 MPX_FUNC("CMPXButtonManager::NewL()"); |
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72 CMPXButtonManager* self = new (ELeave) CMPXButtonManager( |
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73 aObserver, |
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74 aLayout); |
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75 |
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76 CleanupStack::PushL(self); |
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77 //self->ConstructL(aRect, aContainer); |
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78 self->ConstructL(aContainer); |
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79 CleanupStack::Pop(); |
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80 return self; |
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81 } |
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82 // ----------------------------------------------------------------------------- |
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83 // CMPXButtonManager::~CMPXButtonManager |
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84 // ----------------------------------------------------------------------------- |
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85 // |
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86 CMPXButtonManager::~CMPXButtonManager() |
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87 { |
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88 MPX_FUNC("CMPXButtonManager::~CMPXButtonManager()"); |
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89 // iButtons.ResetAndDestroy(); |
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90 iAvkonButtons.ResetAndDestroy(); |
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91 if (iLongKeyTimer) |
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92 { |
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93 iLongKeyTimer->Cancel(); |
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94 delete iLongKeyTimer; |
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95 } |
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96 } |
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97 |
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98 // ----------------------------------------------------------------------------- |
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99 // CMPXButtonManager::ConstructL (overloaded for avkon button rocker) |
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100 // ----------------------------------------------------------------------------- |
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101 // |
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102 void CMPXButtonManager::ConstructL(const CCoeControl &aContainer) |
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103 { |
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104 MPX_FUNC("CMPXButtonManager::ConstructL()"); |
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105 iIsLongPress = EFalse; |
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106 iVolumeInRocker = (!FeatureManager::FeatureSupported( KFeatureIdSideVolumeKeys )); |
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107 |
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108 if( AknLayoutUtils::PenEnabled() ) |
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109 { |
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110 iIsTouchUi = ETrue; |
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111 } |
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112 else |
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113 { |
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114 iIsTouchUi = EFalse; |
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115 } |
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116 |
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117 if (!iVolumeInRocker) |
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118 { |
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119 iStopInRocker = ETrue; |
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120 } |
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121 else |
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122 { |
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123 iStopInRocker = EFalse; |
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124 } |
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125 |
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126 if( !iIsTouchUi) |
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127 { |
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128 CreateRockerAvkonButtonsL(aContainer); |
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129 } |
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130 |
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131 ActivateL(); |
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132 |
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133 iLongKeyTimer = CPeriodic::NewL(CActive::EPriorityStandard); |
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134 |
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135 } |
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136 |
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137 // ----------------------------------------------------------------------------- |
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138 // CMPXButtonManager::UpdateButtonStates |
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139 // ----------------------------------------------------------------------------- |
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140 // |
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141 void CMPXButtonManager::UpdateButtonStates( TMPXPlaybackState aState ) |
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142 { |
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143 MPX_DEBUG2("CMPXButtonManager::UpdateButtonStates(%d) entering", aState); |
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144 if( !iIsTouchUi && !iIsSeeking ) |
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145 { |
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146 if (aState == EPbStatePlaying) |
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147 { |
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148 // Playing |
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149 if (iAvkonButtons[EButtonPlay]->IsVisible()) |
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150 { |
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151 iAvkonButtons[EButtonPlay]->MakeVisible(EFalse); |
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152 } |
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153 if (!iAvkonButtons[EButtonPause]->IsVisible()) |
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154 { |
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155 iAvkonButtons[EButtonPause]->MakeVisible(ETrue); |
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156 } |
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157 } |
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158 else |
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159 { |
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160 // Not playing |
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161 if (!iAvkonButtons[EButtonPlay]->IsVisible()) |
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162 { |
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163 iAvkonButtons[EButtonPlay]->MakeVisible(ETrue); |
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164 } |
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165 if (iAvkonButtons[EButtonPause]->IsVisible()) |
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166 { |
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167 iAvkonButtons[EButtonPause]->MakeVisible(EFalse); |
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168 } |
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169 } |
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170 |
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171 if (iAvkonButtons[EButtonPlay]->IsVisible()) |
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172 { |
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173 if (aState == EPbStateNotInitialised && |
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174 !iAvkonButtons[EButtonPlay]->IsDimmed()) |
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175 { |
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176 iAvkonButtons[EButtonPlay]->SetDimmed(ETrue); |
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177 } |
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178 if (aState != EPbStateNotInitialised && |
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179 iAvkonButtons[EButtonPlay]->IsDimmed()) |
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180 { |
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181 iAvkonButtons[EButtonPlay]->SetDimmed(EFalse); |
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182 } |
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183 } |
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184 |
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185 for (TInt i = 0; i< iRockerAvkonButtonCount; i++) |
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186 { |
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187 iAvkonButtons[i]->SetCurrentState(0, ETrue); |
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188 } |
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189 } |
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190 |
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191 MPX_DEBUG1("CMPXButtonManager::UpdateButtonStates() exiting"); |
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192 } |
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193 |
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194 |
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195 // ----------------------------------------------------------------------------- |
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196 // CMPXButtonManager::OfferKeyEventL |
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197 // ----------------------------------------------------------------------------- |
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198 // |
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199 TKeyResponse CMPXButtonManager::OfferKeyEventL( |
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200 const TKeyEvent& aKeyEvent, |
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201 TEventCode aType ) |
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202 { |
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203 MPX_DEBUG3("CMPXButtonManager::OfferKeyEventL(%d, %d) entering", aKeyEvent.iScanCode, aType); |
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204 |
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205 TKeyResponse response( EKeyWasNotConsumed ); |
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206 response = SetAvkonButtonState(aKeyEvent, aType); |
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207 MPX_DEBUG2("CMPXButtonManager::OfferKeyEventL() exiting %d", response); |
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208 return response; |
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209 } |
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210 |
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211 // ----------------------------------------------------------------------------- |
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212 // CMPXButtonManager::SetParentRect |
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213 // ----------------------------------------------------------------------------- |
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214 // |
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215 void CMPXButtonManager::SetParentRect( |
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216 const TRect& aRect ) |
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217 { |
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218 iParentRect = aRect; |
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219 } |
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220 |
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221 // ----------------------------------------------------------------------------- |
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222 // CMPXButtonManager::SetEnabled |
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223 // ----------------------------------------------------------------------------- |
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224 // |
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225 void CMPXButtonManager::SetEnabled( TBool aEnabled ) |
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226 { |
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227 MPX_DEBUG2("CMPXButtonManager::SetEnabled(%d) entering", aEnabled); |
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228 iEnabled = aEnabled; |
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229 MPX_DEBUG1("CMPXButtonManager::SetEnabled() exiting"); |
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230 } |
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231 |
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232 // ----------------------------------------------------------------------------- |
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233 // CMPXButtonManager::HandleForegroundLostL |
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234 // ----------------------------------------------------------------------------- |
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235 // |
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236 void CMPXButtonManager::HandleForegroundLostL() |
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237 { |
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238 MPX_FUNC( "CMPXButtonManager::HandleForegroundLostL" ); |
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239 iIsSeeking = EFalse; |
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240 |
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241 if (iIsLongPress) |
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242 { |
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243 iIsLongPress = EFalse; |
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244 iObserver->HandleButtonCommandL(EMPXPbvCmdEndSeek); |
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245 } |
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246 |
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247 if(iLongKeyTimer) |
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248 { |
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249 iLongKeyTimer->Cancel(); |
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250 } |
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251 } |
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252 |
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253 // ----------------------------------------------------------------------------- |
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254 // CMPXCommonPlaybackViewContainer::CreateRockerAvkonButtonsL |
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255 // ----------------------------------------------------------------------------- |
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256 // |
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257 void CMPXButtonManager::CreateRockerAvkonButtonsL(const CCoeControl &aContainer) |
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258 { |
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259 TResourceReader reader; |
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260 iRockerAvkonButtonCount = 0; |
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261 CCoeEnv::Static()->CreateResourceReaderLC( reader, R_MPX_PBV_ROCKER_AVKON_BUTTONS ); |
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262 TInt numButtons( reader.ReadInt16() ); |
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263 |
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264 CCoeControl::SetContainerWindowL(aContainer); |
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265 |
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266 for (TInt i = 0; i < numButtons; i++ ) |
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267 { |
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268 CAknButton* aknButton = CAknButton::NewL(); |
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269 CleanupStack::PushL( aknButton ); |
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270 aknButton->SetContainerWindowL(*this); |
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271 aknButton->SetParent( this ); |
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272 aknButton->ConstructFromResourceL( reader ); |
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273 aknButton->SetObserver( this ); |
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274 aknButton->SetLongPressInterval(1000);//KAknKeyboardRepeatInitialDelay / 1000); |
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275 aknButton->SetKeyRepeatInterval(0, KAknKeyboardRepeatInitialDelay / 1000); |
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276 aknButton->ActivateL(); |
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277 iAvkonButtons.AppendL( aknButton ); |
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278 CleanupStack::Pop( aknButton ); |
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279 iRockerAvkonButtonCount++; |
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280 } |
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281 |
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282 CleanupStack::PopAndDestroy(); // reader; |
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283 |
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284 TResourceReader reader2; |
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285 if (iVolumeInRocker) |
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286 { |
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287 CCoeEnv::Static()->CreateResourceReaderLC( reader2, R_MPX_PBV_ROCKER_VOLUME_AVKON_BUTTONS ); |
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288 numButtons = reader2.ReadInt16(); |
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289 for (TInt i = 0; i < numButtons; i++ ) |
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290 { |
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291 CAknButton* aknButton = CAknButton::NewL(); |
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292 CleanupStack::PushL( aknButton ); |
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293 aknButton->SetContainerWindowL( *this ); |
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294 aknButton->SetParent( this ); |
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295 aknButton->ConstructFromResourceL( reader2 ); |
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296 aknButton->SetObserver( this ); |
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297 aknButton->SetLongPressInterval(1000);//KAknKeyboardRepeatInitialDelay / 1000); |
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298 aknButton->SetKeyRepeatInterval(0, KAknKeyboardRepeatInitialDelay / 1000); |
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299 aknButton->ActivateL(); |
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300 iAvkonButtons.AppendL( aknButton ); |
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301 CleanupStack::Pop( aknButton ); |
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302 iRockerAvkonButtonCount++; |
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303 } |
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304 } |
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305 else |
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306 { |
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307 CCoeEnv::Static()->CreateResourceReaderLC( reader2, R_MPX_PBV_ROCKER_STOP_AVKON_BUTTON ); |
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308 CAknButton* aknButton = CAknButton::NewL(); |
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309 CleanupStack::PushL( aknButton ); |
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310 aknButton->SetContainerWindowL( *this ); |
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311 aknButton->SetParent( this ); |
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312 aknButton->ConstructFromResourceL( reader2 ); |
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313 aknButton->SetObserver( this ); |
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314 aknButton->SetLongPressInterval(1000);//KAknKeyboardRepeatInitialDelay / 1000); |
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315 aknButton->SetKeyRepeatInterval(0, KAknKeyboardRepeatInitialDelay / 1000); |
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316 aknButton->ActivateL(); |
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317 iAvkonButtons.AppendL( aknButton ); |
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318 CleanupStack::Pop( aknButton ); |
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319 iRockerAvkonButtonCount++; |
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320 } |
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321 |
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322 CleanupStack::PopAndDestroy(); // reader2; |
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323 |
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324 } |
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325 |
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326 // ----------------------------------------------------------------------------- |
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327 // CMPXCommonPlaybackViewContainer::SetAvkonButtonState |
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328 // ----------------------------------------------------------------------------- |
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329 // |
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330 TKeyResponse CMPXButtonManager::SetAvkonButtonState(const TKeyEvent& aKeyEvent, |
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331 TEventCode aType) |
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332 { |
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333 |
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334 TKeyResponse response = EKeyWasNotConsumed; |
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335 |
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336 if (aKeyEvent.iScanCode == EStdKeyLeftArrow || aKeyEvent.iCode == EKeyLeftArrow) |
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337 { |
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338 MPX_DEBUG1( "CMPXButtonManager::SetAvkonButtonState LeftArrow" ); |
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339 if (aType == EEventKeyDown) |
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340 { |
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341 if (!iIsTouchUi) |
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342 { |
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343 iAvkonButtons[EButtonRewind]->SetCurrentState(1, ETrue); |
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344 } |
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345 iLongKeyTimer->Cancel(); |
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346 iLongKeyTimer->Start(KAknKeyboardRepeatInitialDelay, |
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347 KAknKeyboardRepeatInitialDelay, |
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348 TCallBack(TimerCallback, this)); |
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349 iLongPressCommandId = EMPXPbvCmdSeekBackward; |
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350 iIsSeeking = ETrue; |
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351 } |
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352 else if (aType == EEventKeyUp) |
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353 { |
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354 if (!iIsTouchUi) |
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355 { |
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356 iAvkonButtons[EButtonRewind]->SetCurrentState(0, ETrue); |
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357 } |
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358 iLongKeyTimer->Cancel(); |
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359 if (iIsLongPress) |
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360 { |
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361 MPX_DEBUG1( "CMPXButtonManager::SetAvkonButtonState LeftArrow long press" ); |
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362 iIsLongPress = EFalse; |
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363 iObserver->HandleButtonCommandL(EMPXPbvCmdEndSeek); |
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364 } |
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365 else |
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366 { |
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367 MPX_DEBUG1( "CMPXButtonManager::SetAvkonButtonState LeftArrow short press" ); |
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368 iObserver->HandleButtonCommandL(EMPXPbvCmdPreviousListItem); |
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369 } |
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370 iIsLongPress = EFalse; |
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371 response = EKeyWasConsumed; |
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372 iIsSeeking = EFalse; |
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373 } |
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374 } |
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375 else if (aKeyEvent.iScanCode == EStdKeyRightArrow || aKeyEvent.iCode == EKeyRightArrow) |
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376 { |
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377 if (aType == EEventKeyDown) |
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378 { |
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379 if (!iIsTouchUi) |
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380 { |
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381 iAvkonButtons[EButtonFastForward]->SetCurrentState(1, ETrue); |
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382 } |
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383 iLongKeyTimer->Cancel(); |
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384 iLongKeyTimer->Start(KAknKeyboardRepeatInitialDelay, |
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385 KAknKeyboardRepeatInitialDelay, |
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386 TCallBack(TimerCallback, this)); |
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387 iLongPressCommandId = EMPXPbvCmdSeekForward; |
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388 iIsSeeking = ETrue; |
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389 } |
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390 else if (aType == EEventKeyUp) |
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391 { |
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392 if (!iIsTouchUi) |
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393 { |
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394 iAvkonButtons[EButtonFastForward]->SetCurrentState(0, ETrue); |
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395 } |
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396 iLongKeyTimer->Cancel(); |
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397 if (iIsLongPress) |
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398 { |
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399 MPX_DEBUG1( "CMPXButtonManager::SetAvkonButtonState RightArrow long press" ); |
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400 iIsLongPress = EFalse; |
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401 iObserver->HandleButtonCommandL(EMPXPbvCmdEndSeek); |
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402 } |
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403 else |
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404 { |
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405 MPX_DEBUG1( "CMPXButtonManager::SetAvkonButtonState RightArrow short press" ); |
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406 iObserver->HandleButtonCommandL(EMPXPbvCmdNextListItem); |
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407 } |
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408 iIsLongPress = EFalse; |
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409 iIsSeeking = EFalse; |
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410 response = EKeyWasConsumed; |
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411 } |
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412 } |
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413 else if (aKeyEvent.iScanCode == EStdKeyDevice3 || aKeyEvent.iCode == EKeyDevice3 |
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414 || aKeyEvent.iScanCode == EStdKeyEnter || aKeyEvent.iCode == EKeyEnter) |
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415 { |
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416 MPX_DEBUG1( "CMPXButtonManager::SetAvkonButtonState EStdKeyDevice3 or EStdKeyEnter pressed" ); |
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417 if (!iIsTouchUi) |
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418 { |
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419 if (aType == EEventKeyDown) |
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420 { |
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421 iKeyDownEventReceived = ETrue; |
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422 |
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423 if (iAvkonButtons[EButtonPause]->IsVisible()) |
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424 { |
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425 iAvkonButtons[EButtonPause]->SetCurrentState(1, ETrue); |
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426 } |
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427 else |
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428 { |
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429 iAvkonButtons[EButtonPlay]->SetCurrentState(1, ETrue); |
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430 } |
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431 } |
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432 else if (aType == EEventKeyUp) |
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433 { |
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434 if ( iKeyDownEventReceived ) |
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435 { |
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436 if (iAvkonButtons[EButtonPause]->IsVisible()) |
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437 { |
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438 iAvkonButtons[EButtonPause]->SetCurrentState(0, ETrue); |
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439 iObserver->HandleButtonCommandL(EMPXPbvCmdPause); |
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440 response = EKeyWasConsumed; |
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441 } |
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442 else |
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443 { |
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444 iAvkonButtons[EButtonPlay]->SetCurrentState(0, ETrue); |
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445 iObserver->HandleButtonCommandL(EMPXPbvCmdPlay); |
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446 response = EKeyWasConsumed; |
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447 } |
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448 } |
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449 iKeyDownEventReceived= EFalse; |
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450 } |
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451 } |
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452 else //iIsTouchUi |
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453 { |
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454 if (aType == EEventKeyDown) |
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455 { |
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456 iKeyDownEventReceived = ETrue; |
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457 } |
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458 else if (aType == EEventKeyUp) |
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459 { |
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460 if ( iKeyDownEventReceived ) |
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461 { |
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462 iObserver->HandleButtonCommandL(EMPXPbvCmdPlayPause ); |
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463 response = EKeyWasConsumed; |
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464 } |
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465 iKeyDownEventReceived = EFalse; |
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466 } |
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467 } |
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468 } |
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469 else if (aKeyEvent.iScanCode == EStdKeyDownArrow || aKeyEvent.iCode == EKeyDownArrow) |
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470 { |
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471 MPX_DEBUG1( "CMPXButtonManager::SetAvkonButtonState EStdKeyDownArrow pressed" ); |
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472 if (iVolumeInRocker || iStopInRocker) |
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473 { |
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474 if (!iIsTouchUi) |
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475 { |
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476 if (aType == EEventKeyDown) |
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477 { |
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478 iAvkonButtons[EButtonVolumeDown]->SetCurrentState(1, ETrue); |
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479 } |
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480 else if (aType == EEventKeyUp) |
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481 { |
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482 iAvkonButtons[EButtonVolumeDown]->SetCurrentState(0, ETrue); |
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483 if(iVolumeInRocker) |
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484 { |
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485 iObserver->HandleButtonCommandL(EMPXPbvCmdDecreaseVolume); |
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486 } |
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487 else |
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488 { |
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489 iObserver->HandleButtonCommandL(EMPXPbvCmdStop); |
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490 } |
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491 response = EKeyWasConsumed; |
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492 } |
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493 } |
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494 else //iIsTouchUi |
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495 { |
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496 if (iVolumeInRocker && aType == EEventKeyUp ) |
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497 { |
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498 iObserver->HandleButtonCommandL(EMPXPbvCmdDecreaseVolume); |
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499 } |
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500 else if (iStopInRocker && aType == EEventKeyUp) |
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501 { |
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502 iObserver->HandleButtonCommandL(EMPXPbvCmdStop); |
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503 } |
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504 response = EKeyWasConsumed; |
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505 } |
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506 } |
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507 } |
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508 else if (aKeyEvent.iScanCode == EStdKeyUpArrow || aKeyEvent.iCode == EKeyUpArrow) |
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509 { |
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510 MPX_DEBUG1( "CMPXButtonManager::SetAvkonButtonState EStdKeyUpArrow pressed" ); |
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511 if(iVolumeInRocker) |
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512 { |
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513 if (!iIsTouchUi) |
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514 { |
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515 if (aType == EEventKeyDown) |
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516 { |
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517 iAvkonButtons[EButtonVolumeUp]->SetCurrentState(1, ETrue); |
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518 } |
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519 else if (aType == EEventKeyUp) |
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520 { |
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521 iAvkonButtons[EButtonVolumeUp]->SetCurrentState(0, ETrue); |
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522 iObserver->HandleButtonCommandL(EMPXPbvCmdIncreaseVolume); |
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523 response = EKeyWasConsumed; |
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524 } |
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525 } |
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526 else //iIsTouchUi |
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527 { |
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528 if (aType == EEventKeyUp) |
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529 { |
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530 iObserver->HandleButtonCommandL(EMPXPbvCmdIncreaseVolume); |
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531 response = EKeyWasConsumed; |
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532 } |
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533 } |
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534 } |
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535 } |
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536 return response; |
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537 } |
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538 |
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539 // ----------------------------------------------------------------------------- |
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540 // CMPlayerPlaybackContainer::TimerCallback |
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541 // ----------------------------------------------------------------------------- |
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542 // |
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543 TInt CMPXButtonManager::TimerCallback(TAny* aPtr) |
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544 { |
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545 //HandleLongPress(); |
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546 static_cast<CMPXButtonManager*>(aPtr)->HandleLongPress(); |
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547 return KErrNone; |
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548 } |
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549 |
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550 // ----------------------------------------------------------------------------- |
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551 // CMPlayerPlaybackContainer::HandleLongPress |
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552 // ----------------------------------------------------------------------------- |
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553 // |
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554 void CMPXButtonManager::HandleLongPress() |
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555 { |
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556 iObserver->HandleButtonCommandL(iLongPressCommandId); |
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557 iLongKeyTimer->Cancel(); |
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558 iIsLongPress = ETrue; |
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559 } |
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560 |
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561 // ----------------------------------------------------------------------------- |
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562 // void CMPXCommonPlaybackViewContainer::HandleControlEventL |
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563 // ---------------------------------------------------------------------------- |
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564 // |
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565 void CMPXButtonManager::HandleControlEventL( CCoeControl* aControl, TCoeEvent aEventType ) |
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566 { |
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567 |
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568 if( AknLayoutUtils::PenEnabled() ) |
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569 { |
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570 switch( aEventType ) |
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571 { |
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572 case EEventStateChanged: |
|
573 { |
|
574 if (iVolumeInRocker) |
|
575 { |
|
576 if ( aControl == iAvkonButtons[EButtonVolumeUp] ) |
|
577 { |
|
578 iAvkonButtons[EButtonVolumeUp]->SetCurrentState(0, ETrue); |
|
579 iObserver->HandleButtonCommandL(EMPXPbvCmdIncreaseVolume); |
|
580 } |
|
581 else if ( aControl == iAvkonButtons[EButtonVolumeDown] ) |
|
582 { |
|
583 iAvkonButtons[EButtonVolumeDown]->SetCurrentState(0, ETrue); |
|
584 iObserver->HandleButtonCommandL(EMPXPbvCmdDecreaseVolume); |
|
585 } |
|
586 |
|
587 } |
|
588 |
|
589 break; |
|
590 } |
|
591 case CAknButton::ELongPressEvent: |
|
592 { |
|
593 if ( aControl == iAvkonButtons[EButtonFastForward] ) |
|
594 { |
|
595 iIsLongPress = ETrue; |
|
596 iAvkonButtons[EButtonFastForward]->SetCurrentState(0, ETrue); |
|
597 iObserver->HandleButtonCommandL(EMPXPbvCmdSeekForward); |
|
598 } |
|
599 else if ( aControl == iAvkonButtons[EButtonRewind] ) |
|
600 { |
|
601 iIsLongPress = ETrue; |
|
602 iAvkonButtons[EButtonRewind]->SetCurrentState(0, ETrue); |
|
603 iObserver->HandleButtonCommandL(EMPXPbvCmdSeekBackward); |
|
604 } |
|
605 break; |
|
606 } |
|
607 case MCoeControlObserver::EEventRequestExit: |
|
608 { |
|
609 if ( aControl == iAvkonButtons[EButtonPlay] ) |
|
610 { |
|
611 iAvkonButtons[EButtonPlay]->SetCurrentState(0, ETrue); |
|
612 iObserver->HandleButtonCommandL(EMPXPbvCmdPlay); |
|
613 } |
|
614 else if ( aControl == iAvkonButtons[EButtonPause] ) |
|
615 { |
|
616 iAvkonButtons[EButtonPause]->SetCurrentState(0, ETrue); |
|
617 iObserver->HandleButtonCommandL(EMPXPbvCmdPause); |
|
618 } |
|
619 else if ( aControl == iAvkonButtons[EButtonFastForward] ) |
|
620 { |
|
621 if (iIsLongPress) |
|
622 { |
|
623 iIsLongPress = EFalse; |
|
624 iAvkonButtons[EButtonFastForward]->SetCurrentState(0, ETrue); |
|
625 iObserver->HandleButtonCommandL(EMPXPbvCmdEndSeek); |
|
626 } |
|
627 else |
|
628 { |
|
629 iAvkonButtons[EButtonFastForward]->SetCurrentState(0, ETrue); |
|
630 iObserver->HandleButtonCommandL(EMPXPbvCmdNextListItem); |
|
631 } |
|
632 } |
|
633 else if ( aControl == iAvkonButtons[EButtonRewind] ) |
|
634 { |
|
635 if (iIsLongPress) |
|
636 { |
|
637 iIsLongPress = EFalse; |
|
638 iAvkonButtons[EButtonRewind]->SetCurrentState(0, ETrue); |
|
639 iObserver->HandleButtonCommandL(EMPXPbvCmdEndSeek); |
|
640 } |
|
641 else |
|
642 { |
|
643 iAvkonButtons[EButtonRewind]->SetCurrentState(0, ETrue); |
|
644 iObserver->HandleButtonCommandL(EMPXPbvCmdPreviousListItem); |
|
645 } |
|
646 } |
|
647 else if ( !iVolumeInRocker) |
|
648 { |
|
649 if(aControl == iAvkonButtons[EButtonVolumeDown]) |
|
650 { |
|
651 iAvkonButtons[EButtonVolumeDown]->SetCurrentState(0, ETrue); |
|
652 iObserver->HandleButtonCommandL(EMPXPbvCmdStop); |
|
653 } |
|
654 } |
|
655 break; |
|
656 } |
|
657 default: |
|
658 break; |
|
659 } |
|
660 } |
|
661 |
|
662 } |
|
663 |
|
664 // --------------------------------------------------------------------------- |
|
665 // From CCoeControl |
|
666 // Gets the number of controls contained in a compound control. |
|
667 // --------------------------------------------------------------------------- |
|
668 // |
|
669 TInt CMPXButtonManager::CountComponentControls() const |
|
670 { |
|
671 return iRockerAvkonButtonCount; |
|
672 } |
|
673 |
|
674 // --------------------------------------------------------------------------- |
|
675 // From CCoeControl |
|
676 // Gets an indexed component of a compound control. |
|
677 // --------------------------------------------------------------------------- |
|
678 // |
|
679 CCoeControl* CMPXButtonManager::ComponentControl( TInt aIndex ) const |
|
680 { |
|
681 ASSERT( aIndex < iRockerAvkonButtonCount ); |
|
682 return iAvkonButtons[aIndex]; |
|
683 } |
|
684 |
|
685 // --------------------------------------------------------------------------- |
|
686 // From CCoeControl |
|
687 // Handles a change to the control's resources. |
|
688 // --------------------------------------------------------------------------- |
|
689 // |
|
690 void CMPXButtonManager::HandleResourceChange( TInt aType ) |
|
691 { |
|
692 |
|
693 if ( aType == KAknsMessageSkinChange ) |
|
694 { |
|
695 for (TInt i = 0; i< iRockerAvkonButtonCount; i++) |
|
696 { |
|
697 iAvkonButtons[i]->HandleResourceChange( aType ); |
|
698 } |
|
699 |
|
700 } |
|
701 } |
|
702 // --------------------------------------------------------------------------- |
|
703 // From CCoeControl |
|
704 // Handles a size change |
|
705 // --------------------------------------------------------------------------- |
|
706 // |
|
707 void CMPXButtonManager::SizeChanged() |
|
708 { |
|
709 iParentRect = Rect(); |
|
710 TRect rockerRect = iLayout->ButtonLayout(iParentRect); |
|
711 TRect controlButtonRect; |
|
712 for (TInt i = 0; i< iRockerAvkonButtonCount; i++) |
|
713 { |
|
714 controlButtonRect = iLayout->ButtonLayout(rockerRect, i); |
|
715 iAvkonButtons[i]->SetRect( controlButtonRect ); |
|
716 } |
|
717 } |
|
718 |
|
719 void CMPXButtonManager::Draw(CWindowGc& /*aGc*/, const CCoeControl& /*aControl*/, const TRect& /*aRect*/) const |
|
720 { |
|
721 // Do Nothing |
|
722 } |
|
723 |
|
724 // ----------------------------------------------------------------------------- |
|
725 // CMPXButtonManager::RestoreButtonStates |
|
726 // ----------------------------------------------------------------------------- |
|
727 // |
|
728 void CMPXButtonManager::RestoreButtonStates( TMPXPlaybackState aState ) |
|
729 { |
|
730 MPX_DEBUG2("CMPXButtonManager::RestoreButtonStates(%d) entering", aState); |
|
731 if( !iIsTouchUi) |
|
732 { |
|
733 if (aState == EPbStatePlaying) |
|
734 { |
|
735 // Playing |
|
736 if (!iAvkonButtons[EButtonFastForward]->IsDimmed()) |
|
737 { |
|
738 iAvkonButtons[EButtonFastForward]->SetDimmed(ETrue); |
|
739 } |
|
740 if (!iAvkonButtons[EButtonRewind]->IsDimmed()) |
|
741 { |
|
742 iAvkonButtons[EButtonRewind]->SetDimmed(ETrue); |
|
743 } |
|
744 } |
|
745 } |
|
746 MPX_DEBUG1("CMPXButtonManager::ResoreButtonStates() exiting"); |
|
747 } |
|
748 // End of File |