fourtf
50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
#include "widgets/listview/GenericListItem.hpp"
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namespace chatterino {
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class GenericListModel : public QAbstractListModel
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{
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public:
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GenericListModel(QWidget *parent = nullptr);
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/**
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* @brief Reimplements QAbstractItemModel::rowCount.
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*
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* @return number of items currrently present in this model
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*/
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int rowCount(const QModelIndex &parent = QModelIndex()) const;
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/**
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* @brief Reimplements QAbstractItemModel::data. Currently, the role parameter
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* is not used and an GenericListItem * is always returned.
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*
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* @param index index of item to fetch data from
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* @param role (not used)
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*
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* @return GenericListItem * (wrapped as QVariant) at index
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*/
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QVariant data(const QModelIndex &index, int role) const;
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/**
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* @brief Add an item to this QuickSwitcherModel. It will be displayed in
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* attached views.
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*
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* NOTE: The model will take ownership of the pointer. In particular,
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* the same item should not be passed to multiple QuickSwitcherModels.
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*
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* @param item item to add to the model
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*/
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void addItem(std::unique_ptr<GenericListItem> item);
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/**
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* @brief Clears this QuickSwitcherModel of all items. This will delete all
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* GenericListItems added after the last invokation of
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* QuickSwitcherModel::clear (and invalidate their pointers).
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*/
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void clear();
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private:
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std::vector<std::unique_ptr<GenericListItem>> items_;
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};
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} // namespace chatterino
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