61 lines
1.5 KiB
C++
61 lines
1.5 KiB
C++
#ifndef SAMPLE_DOWNLOADER_DIRECTORY_HPP__
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#define SAMPLE_DOWNLOADER_DIRECTORY_HPP__
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#include <QObject>
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#include <QString>
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#include <QTreeWidget>
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#include <QIcon>
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#include <QSize>
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#include <QDir>
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#include <QUrl>
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#include "DirectoryDelegate.hpp"
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#include "RemoteFile.hpp"
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class Configuration;
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class QNetworkAccessManager;
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class QTreeWidgetItem;
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class QNetworkReply;
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class QAuthenticator;
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class QJsonArray;
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class Directory final
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: public QTreeWidget
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, protected RemoteFile::ListenerInterface
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{
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Q_OBJECT
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public:
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explicit Directory (Configuration const * configuration
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, QNetworkAccessManager * network_manager
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, QWidget * parent = nullptr);
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QSize sizeHint () const override {return {400, 500};}
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bool url_root (QUrl);
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bool refresh (bool http_only);
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void abort ();
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void update (QTreeWidgetItem * item);
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protected:
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void error (QString const& title, QString const& message) override;
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bool redirect_request (QUrl const&) override {return true;} // allow
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void download_finished (bool success) override;
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private:
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Q_SLOT void authentication (QNetworkReply *, QAuthenticator *);
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void parse_entries (QJsonArray const& entries, QDir const& dir, QTreeWidgetItem * parent);
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Configuration const * configuration_;
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QNetworkAccessManager * network_manager_;
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bool http_only_;
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QDir root_dir_;
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QUrl url_root_;
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RemoteFile contents_;
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DirectoryDelegate item_delegate_;
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QIcon dir_icon_;
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QIcon file_icon_;
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};
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#endif
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