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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 |
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19 #include "processhandler.h" |
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20 #include <QDebug> |
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21 #include <QtDebug> |
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22 |
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23 ProcessHandler::ProcessHandler(QObject *parent) |
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24 : QObject(parent) |
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25 { |
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26 qDebug() << "ProcessHandler::ProcessHandler"; |
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27 process = new QProcess(this); |
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28 // Start listening process state changes |
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29 QObject::connect(process, SIGNAL(stateChanged(QProcess::ProcessState)), |
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30 this, SLOT(stateChanged(QProcess::ProcessState))); |
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31 } |
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32 |
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33 ProcessHandler::~ProcessHandler() |
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34 { |
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35 qDebug() << "ProcessHandler::~ProcessHandler"; |
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36 if (process->state() != QProcess::NotRunning) |
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37 { |
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38 // Close process if it is running |
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39 process->close(); |
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40 } |
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41 } |
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42 |
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43 void ProcessHandler::StartCameraApp() |
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44 { |
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45 qDebug() << "ProcessHandler::StartCameraApp"; |
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46 QString program = "cxui.exe"; |
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47 process->start(program); |
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48 } |
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49 |
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50 void ProcessHandler::error(QProcess::ProcessError error) |
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51 { |
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52 switch (error) |
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53 { |
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54 case QProcess::FailedToStart: |
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55 { |
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56 qDebug() << "FailedToStart"; |
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57 break; |
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58 } |
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59 case QProcess::Crashed: |
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60 { |
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61 qDebug() << "Crashed"; |
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62 break; |
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63 } |
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64 case QProcess::Timedout: |
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65 { |
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66 qDebug() << "Timedout"; |
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67 break; |
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68 } |
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69 case QProcess::ReadError: |
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70 { |
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71 qDebug() << "ReadError"; |
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72 break; |
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73 } |
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74 case QProcess::WriteError: |
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75 { |
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76 qDebug() << "WriteError"; |
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77 break; |
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78 } |
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79 case QProcess::UnknownError: |
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80 { |
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81 qDebug() << "UnknownError"; |
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82 break; |
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83 } |
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84 default: |
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85 { |
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86 break; |
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87 } |
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88 }; |
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89 } |
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90 |
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91 void ProcessHandler::stateChanged(QProcess::ProcessState state) |
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92 { |
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93 switch (state) |
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94 { |
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95 case QProcess::NotRunning: |
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96 { |
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97 qDebug() << "NotRunning"; |
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98 break; |
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99 } |
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100 case QProcess::Starting: |
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101 { |
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102 qDebug() << "Starting"; |
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103 break; |
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104 } |
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105 case QProcess::Running: |
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106 { |
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107 qDebug() << "Running"; |
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108 break; |
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109 } |
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110 default: |
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111 { |
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112 break; |
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113 } |
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114 }; |
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115 } |