80 lines
3.2 KiB
C++
80 lines
3.2 KiB
C++
#ifndef RULETEMPLATES_H
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#define RULETEMPLATES_H
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#include <QAbstractListModel>
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class RuleTemplate;
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class StateEvaluatorTemplate;
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class DevicesProxy;
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class RuleTemplates : public QAbstractListModel
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{
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Q_OBJECT
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Q_PROPERTY(int count READ rowCount NOTIFY countChanged)
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public:
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enum Roles {
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RoleDescription,
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RoleInterfaces
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};
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Q_ENUM(Roles)
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explicit RuleTemplates(QObject *parent = nullptr);
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int rowCount(const QModelIndex &parent = QModelIndex()) const override;
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QVariant data(const QModelIndex &index, int role) const override;
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QHash<int, QByteArray> roleNames() const override;
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Q_INVOKABLE RuleTemplate* get(int index) const;
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signals:
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void countChanged();
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private:
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StateEvaluatorTemplate* loadStateEvaluatorTemplate(const QVariantMap &stateEvaluatorTemplate) const;
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private:
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QList<RuleTemplate*> m_list;
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};
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#include <QSortFilterProxyModel>
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class RuleTemplatesFilterModel: public QSortFilterProxyModel
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{
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Q_OBJECT
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Q_PROPERTY(int count READ rowCount NOTIFY countChanged)
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Q_PROPERTY(RuleTemplates* ruleTemplates READ ruleTemplates WRITE setRuleTemplates NOTIFY ruleTemplatesChanged)
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Q_PROPERTY(QStringList filterInterfaceNames READ filterInterfaceNames WRITE setFilterInterfaceNames NOTIFY filterInterfaceNamesChanged)
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Q_PROPERTY(DevicesProxy* filterByDevices READ filterByDevices WRITE setFilterByDevices NOTIFY filterByDevicesChanged)
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public:
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RuleTemplatesFilterModel(QObject *parent = nullptr): QSortFilterProxyModel(parent) {}
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RuleTemplates* ruleTemplates() const { return m_ruleTemplates; }
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void setRuleTemplates(RuleTemplates* ruleTemplates) { if (m_ruleTemplates != ruleTemplates) { m_ruleTemplates = ruleTemplates; setSourceModel(ruleTemplates); emit ruleTemplatesChanged(); invalidateFilter(); emit countChanged();}}
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QStringList filterInterfaceNames() const { return m_filterInterfaceNames; }
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void setFilterInterfaceNames(const QStringList &filterInterfaceNames) { if (m_filterInterfaceNames != filterInterfaceNames) { m_filterInterfaceNames = filterInterfaceNames; emit filterInterfaceNamesChanged(); invalidateFilter(); emit countChanged(); }}
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DevicesProxy* filterByDevices() const { return m_filterDevicesProxy; }
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void setFilterByDevices(DevicesProxy* filterDevicesProxy) {if (m_filterDevicesProxy != filterDevicesProxy) { m_filterDevicesProxy = filterDevicesProxy; emit filterByDevicesChanged(); invalidateFilter(); }}
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Q_INVOKABLE RuleTemplate* get(int index) {
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if (index < 0 || index >= rowCount()) {
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return nullptr;
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}
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return m_ruleTemplates->get(mapToSource(this->index(index, 0)).row());
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}
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protected:
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bool filterAcceptsRow(int source_row, const QModelIndex &source_parent) const override;
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bool stateEvaluatorTemplateContainsInterface(StateEvaluatorTemplate *stateEvaluatorTemplate, const QStringList &interfaceNames) const;
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signals:
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void ruleTemplatesChanged();
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void filterInterfaceNamesChanged();
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void filterByDevicesChanged();
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void countChanged();
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private:
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RuleTemplates* m_ruleTemplates = nullptr;
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QStringList m_filterInterfaceNames;
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DevicesProxy* m_filterDevicesProxy = nullptr;
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};
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#endif // RULETEMPLATES_H
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