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83 lines
2.2 KiB
C++
83 lines
2.2 KiB
C++
#ifndef BUFFERPROVIDER_H
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#define BUFFERPROVIDER_H
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#include <QObject>
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#include <QDateTime>
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#include "buffer.h"
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namespace vnotex
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{
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class Node;
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// Content provider for Buffer.
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class BufferProvider : public QObject
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{
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Q_OBJECT
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public:
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BufferProvider(QObject *p_parent = nullptr)
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: QObject(p_parent)
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{
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}
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virtual ~BufferProvider() {}
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virtual Buffer::ProviderType getType() const = 0;
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virtual bool match(const Node *p_node) const = 0;
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virtual bool match(const QString &p_filePath) const = 0;
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virtual QString getName() const = 0;
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virtual QString getPath() const = 0;
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virtual QString getContentPath() const = 0;
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virtual void write(const QString &p_content) = 0;
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virtual QString read() const = 0;
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virtual QString fetchImageFolderPath() = 0;
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virtual bool isChildOf(const Node *p_node) const = 0;
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virtual Node *getNode() const = 0;
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virtual QString getAttachmentFolder() const = 0;
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virtual QString fetchAttachmentFolderPath() = 0;
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virtual QStringList addAttachment(const QString &p_destFolderPath, const QStringList &p_files) = 0;
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virtual QString newAttachmentFile(const QString &p_destFolderPath, const QString &p_name) = 0;
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virtual QString newAttachmentFolder(const QString &p_destFolderPath, const QString &p_name) = 0;
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virtual QString renameAttachment(const QString &p_path, const QString &p_name) = 0;
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virtual void removeAttachment(const QStringList &p_paths) = 0;
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virtual QString insertImage(const QString &p_srcImagePath, const QString &p_imageFileName) = 0;
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virtual QString insertImage(const QImage &p_image, const QString &p_imageFileName) = 0;
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virtual void removeImage(const QString &p_imagePath) = 0;
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virtual bool isAttachmentSupported() const = 0;
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virtual bool checkFileExistsOnDisk() const;
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virtual bool checkFileChangedOutside() const;
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virtual bool isReadOnly() const = 0;
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protected:
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virtual QDateTime getLastModifiedFromFile() const;
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QDateTime m_lastModified;
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};
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}
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#endif // BUFFERPROVIDER_H
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