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Viewing changes to plugins/Utils/applicationsfiltermodel.cpp

  • Committer: Michael Zanetti
  • Date: 2015-11-05 13:39:47 UTC
  • Revision ID: michael.zanetti@canonical.com-20151105133947-at87n64ron6sdwwc
fix disconnect when changing the source model

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Lines of Context:
plugins/Utils/applicationsfiltermodel.cpp
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void ApplicationsFilterModel::setApplicationsModel(ApplicationManagerInterface *applicationsModel)
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{
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    if (m_appModel) {
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        disconnect(m_appModel, &ApplicationManagerInterface::countChanged, this, &ApplicationsFilterModel::countChanged);
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    }
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    if (m_appModel != applicationsModel) {
 
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        if (m_appModel) {
 
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            disconnect(m_appModel, &ApplicationManagerInterface::countChanged, this, &ApplicationsFilterModel::countChanged);
 
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        }
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        m_appModel = applicationsModel;
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        setSourceModel(m_appModel);
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        Q_EMIT applicationsModelChanged();