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1 /* |
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2 * Copyright (c) 2010 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 * Stub for EAP WIZARD testing: EAP QT configuration validator interface. |
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16 */ |
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17 |
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18 #ifndef EAPQTVALIDATOR_H |
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19 #define EAPQTVALIDATOR_H |
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20 |
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21 // System includes |
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22 #include <QVariant> |
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23 |
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24 // User includes |
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25 |
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26 // Forward declarations |
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27 |
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28 class HbLineEdit; |
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29 |
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30 // External data types |
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31 |
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32 // Constants |
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33 |
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34 // Class declaration |
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35 |
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36 /*! |
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37 * @addtogroup group_eap_config_api |
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38 * @{ |
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39 */ |
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40 |
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41 /* |
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42 * Eap Qt Validator interface. This interface provides a method to configure |
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43 * the editor to use required constraints, hints, editor classes and so one |
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44 * depending on the EAP type and the configuration identifier. |
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45 * See updateEditor() method for further details. |
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46 * |
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47 * validate() method checks that the content and format are valid for |
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48 * given configuration parameter. |
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49 * |
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50 * An instance of a validator is created with |
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51 * EapQtConfigInterface::validatorEap() method. |
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52 */ |
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53 |
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54 class EapQtValidator |
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55 { |
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56 |
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57 public: |
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58 |
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59 // Data types |
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60 |
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61 /* |
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62 * Validation status. Can be extended. |
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63 */ |
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64 enum Status { |
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65 /// Ok |
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66 StatusOk = 0, |
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67 /// Content is invalid |
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68 StatusInvalid, |
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69 /// The length is not valid |
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70 StatusInvalidLength, |
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71 /// Invalid characters detected |
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72 StatusInvalidCharacters, |
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73 /// Input is too short |
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74 StatusTooShort, |
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75 /// Input is too long |
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76 StatusTooLong, |
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77 }; |
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78 |
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79 EapQtValidator() {}; |
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80 virtual ~EapQtValidator() {}; |
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81 |
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82 /*! |
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83 * Validates the given input \a value. |
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84 * |
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85 * @param value Value to be validated |
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86 * |
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87 * @return Status code. |
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88 */ |
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89 virtual Status validate(const QVariant &value) = 0; |
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90 |
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91 /*! |
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92 * Sets required configurations to the line edit. |
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93 * |
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94 * Configurations depend on given EAP type and the configuration |
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95 * identifire which was used to instantiate the validator. |
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96 * |
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97 * @param edit LineEdit to be updated. |
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98 */ |
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99 virtual void updateEditor(HbLineEdit* const edit) = 0; |
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100 |
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101 private: |
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102 |
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103 Q_DISABLE_COPY(EapQtValidator) |
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104 }; |
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105 |
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106 /*! @} */ |
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107 |
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108 #endif |