| @@ -26,6 +26,8 public: | |||||
| 26 | virtual ~VisualizationController(); |
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26 | virtual ~VisualizationController(); | |
| 27 |
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27 | |||
| 28 | signals: |
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28 | signals: | |
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29 | /// Signal emitted when a variable is about to be deleted from SciQlop | |||
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30 | void variableAboutToBeDeleted(std::shared_ptr<Variable> variable); | |||
| 29 | /// Signal emitted when a variable has been created in SciQlop |
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31 | /// Signal emitted when a variable has been created in SciQlop | |
| 30 | void variableCreated(std::shared_ptr<Variable> variable); |
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32 | void variableCreated(std::shared_ptr<Variable> variable); | |
| 31 |
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33 | |||
| @@ -89,6 +89,9 void VariableController::deleteVariable(std::shared_ptr<Variable> variable) noex | |||||
| 89 | return; |
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89 | return; | |
| 90 | } |
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90 | } | |
| 91 |
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91 | |||
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92 | // Spreads in SciQlop that the variable will be deleted, so that potential receivers can | |||
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93 | // make some treatments before the deletion | |||
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94 | emit variableAboutToBeDeleted(variable); | |||
| 92 |
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95 | |||
| 93 | // Deletes provider |
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96 | // Deletes provider | |
| 94 | auto nbProvidersDeleted = impl->m_VariableToProviderMap.erase(variable); |
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97 | auto nbProvidersDeleted = impl->m_VariableToProviderMap.erase(variable); | |
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