1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * |
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16 */ |
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17 |
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18 // skinnableclock.cpp |
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19 |
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20 #include <QTimer> |
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21 #include <QTime> |
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22 #include <QGraphicsLinearLayout> |
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23 #include <hbaction.h> |
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24 |
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25 #include "skinnableclock.h" |
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26 #include "analogclock.h" |
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27 #include "digitalclock.h" |
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28 #include "timezoneclient.h" |
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29 #include "settingsutility.h" |
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30 |
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31 SkinnableClock::SkinnableClock(QGraphicsItem *parent) |
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32 :HbWidget(parent), |
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33 mAnalogClock(0), |
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34 mDigitalClock(0), |
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35 mAnalog(true), |
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36 mClockFormat24(true), |
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37 mUpdateNeeded(true) |
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38 { |
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39 // Enable the gestures for the widget and subscribe for "PAN" gestures. |
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40 /* QApplication::setAttribute(Qt::AA_EnableGestures); |
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41 grabGesture(Qt::PanGesture);*/ |
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42 |
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43 qDebug("clock: SkinnableClock::SkinnableClock() -->"); |
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44 |
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45 // Construct the settings utility. |
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46 mSettingsUtility = new SettingsUtility(this); |
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47 |
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48 qDebug("clock: SkinnableClock::SkinnableClock() - constructed settingsutility."); |
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49 |
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50 // Construct the layout and the widgets. |
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51 mLayout = new QGraphicsLinearLayout(Qt::Vertical, this); |
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52 mAnalogClock = new AnalogClock(this); |
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53 mDigitalClock = new DigitalClock(this); |
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54 |
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55 // Set the clock type according to the seetings. |
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56 // And construct the corresponding widget. |
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57 QStringList clockTypeList; |
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58 int typeIndex = mSettingsUtility->clockType(clockTypeList); |
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59 if (0 == typeIndex) { |
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60 setClockTypeAnalog(true); |
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61 } else { |
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62 setClockTypeAnalog(false); |
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63 } |
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64 |
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65 setLayout(mLayout); |
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66 |
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67 // Add the required effects. |
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68 HbEffect::add(mAnalogClock, |
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69 QString(":/clock/disappear.fxml"), |
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70 "disappear"); |
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71 HbEffect::add(mDigitalClock, |
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72 QString(":/clock/disappear.fxml"), |
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73 "disappear"); |
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74 HbEffect::add(mAnalogClock, |
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75 QString(":/clock/appear.fxml"), |
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76 "appear"); |
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77 HbEffect::add(mDigitalClock, |
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78 QString(":/clock/appear.fxml"), |
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79 "appear"); |
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80 |
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81 mClient = new TimezoneClient(this); |
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82 qDebug("clock: SkinnableClock::SkinnableClock() - constructed tzclient"); |
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83 |
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84 connect(mClient, SIGNAL(timechanged()), |
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85 this, SLOT(updateDisplay())); |
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86 connect(mClient, SIGNAL(timechanged()), |
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87 this, SLOT(updateClockType())); |
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88 |
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89 // Start a timer. |
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90 mTickTimer = new QTimer(this); |
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91 QObject::connect(mTickTimer, SIGNAL(timeout()), |
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92 this, SLOT(updateDisplay())); |
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93 // TODO: mTickTimer->start(60000 - 1000 * QTime::currentTime().second()); |
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94 mTickTimer->start(1000); |
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95 |
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96 qDebug("clock: SkinnableClock::SkinnableClock() <--"); |
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97 } |
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98 |
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99 SkinnableClock::~SkinnableClock() |
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100 { |
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101 // No implementation yet. |
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102 } |
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103 |
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104 |
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105 bool SkinnableClock::clockTypeAnalog() |
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106 { |
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107 return mAnalog; |
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108 } |
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109 |
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110 bool SkinnableClock::clockFormat24() |
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111 { |
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112 return mClockFormat24; |
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113 } |
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114 |
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115 void SkinnableClock::updateDisplay(bool newTimer) |
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116 { |
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117 if (newTimer) { |
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118 // Start the timer again for 1 minute. |
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119 // TODO: mTickTimer->start(60000 - 1000 * QTime::currentTime().second()); |
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120 mTickTimer->start(1000); |
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121 } |
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122 |
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123 if (mAnalog) { |
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124 mAnalogClock->updateDisplay(); |
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125 } else { |
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126 mDigitalClock->updateDisplay(); |
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127 } |
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128 } |
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129 |
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130 void SkinnableClock::updateClockType() |
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131 { |
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132 // Update the clock type according to the seetings. |
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133 QStringList clockTypeList; |
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134 int typeIndex = mSettingsUtility->clockType(clockTypeList); |
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135 |
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136 if ((mAnalog && 1 == typeIndex) || (!mAnalog && 0 == typeIndex)) { |
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137 mUpdateNeeded = true; |
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138 mAnalog = !mAnalog; |
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139 mDigitalClock->hide(); |
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140 mAnalogClock->hide(); |
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141 } else { |
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142 mUpdateNeeded = false; |
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143 } |
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144 } |
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145 |
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146 /*bool SkinnableClock::sceneEvent(QEvent *event) |
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147 { |
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148 if (event->type() == QEvent::GraphicsSceneGesture) { |
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149 QGraphicsSceneGestureEvent *gestureEvent = |
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150 static_cast<QGraphicsSceneGestureEvent*>(event); |
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151 if (const QGesture *gesture = gestureEvent->gesture(Qt::PanGesture)) { |
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152 const QPanningGesture *panningGesture = |
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153 static_cast<const QPanningGesture*>(gesture); |
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154 |
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155 if (Qt::GestureFinished == gesture->state()) { |
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156 if (Qt::LeftDirection == panningGesture->direction()) { |
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157 if (mAnalog) { |
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158 mAnalogClock->showPrev(); |
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159 } |
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160 } else if (Qt::RightDirection == panningGesture->direction()) { |
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161 if (mAnalog) { |
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162 mAnalogClock->showNext(); |
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163 } |
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164 } else if (Qt::UpDirection == panningGesture->direction() || |
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165 Qt::DownDirection == panningGesture->direction()) { |
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166 startChangeType(); |
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167 } |
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168 event->accept(); |
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169 return true; |
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170 } |
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171 event->accept(); |
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172 return true; |
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173 } |
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174 } |
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175 return HbWidget::sceneEvent(event); |
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176 }*/ |
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177 |
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178 void SkinnableClock::paint(QPainter *painter, |
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179 const QStyleOptionGraphicsItem *option, |
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180 QWidget *widget) |
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181 { |
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182 Q_UNUSED(painter) |
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183 Q_UNUSED(option) |
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184 Q_UNUSED(widget) |
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185 |
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186 if (mUpdateNeeded) { |
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187 setClockTypeAnalog(mAnalog); |
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188 mUpdateNeeded = !mUpdateNeeded; |
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189 } |
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190 } |
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191 |
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192 void SkinnableClock::setClockTypeAnalog(bool analog) |
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193 { |
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194 if (analog) { |
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195 mDigitalClock->hide(); |
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196 mLayout->removeItem(mDigitalClock); |
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197 mAnalogClock->show(); |
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198 mLayout->addItem(mAnalogClock); |
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199 } else { |
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200 mAnalogClock->hide(); |
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201 mLayout->removeItem(mAnalogClock); |
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202 mDigitalClock->show(); |
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203 mLayout->addItem(mDigitalClock); |
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204 } |
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205 |
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206 mAnalog = analog; |
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207 |
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208 // Update the display. |
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209 updateDisplay(false); |
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210 } |
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211 |
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212 void SkinnableClock::startChangeType() |
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213 { |
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214 if (mAnalog) { |
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215 HbEffect::start(mAnalogClock, |
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216 "disappear", |
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217 this, |
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218 "finishChangeType"); |
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219 } else { |
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220 HbEffect::start(mDigitalClock, |
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221 "disappear", |
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222 this, |
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223 "finishChangeType"); |
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224 } |
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225 } |
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226 |
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227 void SkinnableClock::finishChangeType(const HbEffect::EffectStatus &status) |
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228 { |
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229 Q_UNUSED(status) |
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230 |
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231 setClockTypeAnalog(!mAnalog); |
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232 |
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233 if (mAnalog) { |
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234 HbEffect::start(mAnalogClock, |
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235 "appear"); |
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236 } else { |
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237 HbEffect::start(mDigitalClock, |
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238 "appear"); |
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239 } |
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240 } |
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241 |
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242 // End of file |
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