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https://github.com/RGBCube/serenity
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45a81f5a2c
The storage inspector now has a new tab for local storage. The next step would be to persist local storage and receive real-time notifications for changes to update the table view.
69 lines
1.6 KiB
C++
69 lines
1.6 KiB
C++
/*
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* Copyright (c) 2022, Valtteri Koskivuori <vkoskiv@gmail.com>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include "LocalStorageModel.h"
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namespace Browser {
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void LocalStorageModel::set_items(OrderedHashMap<String, String> map)
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{
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begin_insert_rows({}, m_local_storage_entries.size(), m_local_storage_entries.size());
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m_local_storage_entries = map;
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end_insert_rows();
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did_update(DontInvalidateIndices);
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}
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void LocalStorageModel::clear_items()
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{
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begin_insert_rows({}, m_local_storage_entries.size(), m_local_storage_entries.size());
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m_local_storage_entries.clear();
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end_insert_rows();
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did_update(DontInvalidateIndices);
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}
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String LocalStorageModel::column_name(int column) const
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{
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switch (column) {
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case Column::Key:
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return "Key";
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case Column::Value:
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return "Value";
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case Column::__Count:
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return {};
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}
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return {};
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}
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GUI::ModelIndex LocalStorageModel::index(int row, int column, GUI::ModelIndex const&) const
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{
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if (static_cast<size_t>(row) < m_local_storage_entries.size())
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return create_index(row, column, NULL);
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return {};
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}
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GUI::Variant LocalStorageModel::data(GUI::ModelIndex const& index, GUI::ModelRole role) const
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{
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if (role != GUI::ModelRole::Display)
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return {};
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auto const& keys = m_local_storage_entries.keys();
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auto const& local_storage_key = keys[index.row()];
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auto const& local_storage_value = m_local_storage_entries.get(local_storage_key).value_or({});
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switch (index.column()) {
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case Column::Key:
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return local_storage_key;
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case Column::Value:
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return local_storage_value;
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}
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VERIFY_NOT_REACHED();
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}
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}
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