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144 lines
4.2 KiB
C++
Executable File
144 lines
4.2 KiB
C++
Executable File
// FSFolder.h
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#ifndef __FSFOLDER_H
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#define __FSFOLDER_H
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#include "Common/String.h"
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#include "Common/MyCom.h"
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#include "Windows/FileFind.h"
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#include "Windows/PropVariant.h"
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#include "IFolder.h"
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#include "TextPairs.h"
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class CFSFolder;
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struct CFileInfoEx: public NWindows::NFile::NFind::CFileInfoW
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{
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bool CompressedSizeIsDefined;
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UInt64 CompressedSize;
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};
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struct CDirItem;
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struct CDirItem: public CFileInfoEx
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{
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CDirItem *Parent;
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CObjectVector<CDirItem> Files;
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CDirItem(): Parent(0) {}
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void Clear()
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{
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Files.Clear();
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Parent = 0;
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}
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};
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class CFSFolder:
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public IFolderFolder,
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public IEnumProperties,
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public IFolderGetTypeID,
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public IFolderGetPath,
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public IFolderWasChanged,
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public IFolderOperations,
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// public IFolderOperationsDeleteToRecycleBin,
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public IFolderGetItemFullSize,
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public IFolderClone,
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public IFolderGetSystemIconIndex,
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public IFolderSetFlatMode,
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public CMyUnknownImp
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{
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UInt64 GetSizeOfItem(int anIndex) const;
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public:
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MY_QUERYINTERFACE_BEGIN
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MY_QUERYINTERFACE_ENTRY(IEnumProperties)
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MY_QUERYINTERFACE_ENTRY(IFolderGetTypeID)
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MY_QUERYINTERFACE_ENTRY(IFolderGetPath)
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MY_QUERYINTERFACE_ENTRY(IFolderWasChanged)
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// MY_QUERYINTERFACE_ENTRY(IFolderOperationsDeleteToRecycleBin)
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MY_QUERYINTERFACE_ENTRY(IFolderOperations)
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MY_QUERYINTERFACE_ENTRY(IFolderGetItemFullSize)
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MY_QUERYINTERFACE_ENTRY(IFolderClone)
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MY_QUERYINTERFACE_ENTRY(IFolderGetSystemIconIndex)
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MY_QUERYINTERFACE_ENTRY(IFolderSetFlatMode)
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MY_QUERYINTERFACE_END
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MY_ADDREF_RELEASE
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STDMETHOD(LoadItems)();
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STDMETHOD(GetNumberOfItems)(UInt32 *numItems);
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STDMETHOD(GetProperty)(UInt32 itemIndex, PROPID propID, PROPVARIANT *value);
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STDMETHOD(BindToFolder)(UInt32 index, IFolderFolder **resultFolder);
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STDMETHOD(BindToFolder)(const wchar_t *name, IFolderFolder **resultFolder);
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STDMETHOD(BindToParentFolder)(IFolderFolder **resultFolder);
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STDMETHOD(GetName)(BSTR *name);
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STDMETHOD(GetNumberOfProperties)(UInt32 *numProperties);
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STDMETHOD(GetPropertyInfo)(UInt32 index,
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BSTR *name, PROPID *propID, VARTYPE *varType);
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STDMETHOD(GetTypeID)(BSTR *name);
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STDMETHOD(GetPath)(BSTR *path);
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STDMETHOD(WasChanged)(INT32 *wasChanged);
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STDMETHOD(Clone)(IFolderFolder **resultFolder);
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STDMETHOD(GetItemFullSize)(UInt32 index, PROPVARIANT *value, IProgress *progress);
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STDMETHOD(SetFlatMode)(Int32 flatMode);
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// IFolderOperations
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STDMETHOD(CreateFolder)(const wchar_t *name, IProgress *progress);
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STDMETHOD(CreateFile)(const wchar_t *name, IProgress *progress);
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STDMETHOD(Rename)(UInt32 index, const wchar_t *newName, IProgress *progress);
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STDMETHOD(Delete)(const UInt32 *indices, UInt32 numItems, IProgress *progress);
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STDMETHOD(CopyTo)(const UInt32 *indices, UInt32 numItems,
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const wchar_t *path, IFolderOperationsExtractCallback *callback);
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STDMETHOD(MoveTo)(const UInt32 *indices, UInt32 numItems,
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const wchar_t *path, IFolderOperationsExtractCallback *callback);
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STDMETHOD(CopyFrom)(const wchar_t *fromFolderPath,
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const wchar_t **itemsPaths, UInt32 numItems, IProgress *progress);
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STDMETHOD(SetProperty)(UInt32 index, PROPID propID, const PROPVARIANT *value, IProgress *progress);
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STDMETHOD(GetSystemIconIndex)(UInt32 index, INT32 *iconIndex);
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private:
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UString _path;
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CDirItem _root;
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CRecordVector<CDirItem *> _refs;
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CMyComPtr<IFolderFolder> _parentFolder;
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bool _findChangeNotificationDefined;
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bool _commentsAreLoaded;
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CPairsStorage _comments;
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bool _flatMode;
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NWindows::NFile::NFind::CFindChangeNotification _findChangeNotification;
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HRESULT GetItemFullSize(int index, UInt64 &size, IProgress *progress);
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HRESULT GetComplexName(const wchar_t *name, UString &resultPath);
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HRESULT BindToFolderSpec(const wchar_t *name, IFolderFolder **resultFolder);
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bool LoadComments();
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bool SaveComments();
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HRESULT LoadSubItems(CDirItem &dirItem, const UString &path);
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void AddRefs(CDirItem &dirItem);
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public:
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HRESULT Init(const UString &path, IFolderFolder *parentFolder);
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CFSFolder() : _flatMode(false) {}
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UString GetPrefix(const CDirItem &item) const;
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UString GetRelPath(const CDirItem &item) const;
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UString GetRelPath(UInt32 index) const { return GetRelPath(*_refs[index]); }
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void Clear()
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{
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_root.Clear();
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_refs.Clear();
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}
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};
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#endif
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