#include <FileFilter.h>
Public Types | |
enum | GroupType { And, Or } |
Public Member Functions | |
void | Add (CFileFilter *pFilter) |
CGroupFileFilter (GroupType groupType=CGroupFileFilter::And, bool bAutoDelete=true, bool bInverted=false) | |
void | Clear () |
const CFileFilter * | GetAt (ZIP_ARRAY_SIZE_TYPE uIndex) const |
CFileFilter * | GetAt (ZIP_ARRAY_SIZE_TYPE uIndex) |
ZIP_ARRAY_SIZE_TYPE | GetSize () |
GroupType | GetType () const |
bool | HandlesFile (const CFileInfo &info) |
bool | IsAutoDelete () const |
CFileFilter * | operator[] (ZIP_ARRAY_SIZE_TYPE uIndex) |
const CFileFilter * | operator[] (ZIP_ARRAY_SIZE_TYPE uIndex) const |
void | RemoveAt (ZIP_ARRAY_SIZE_TYPE uIndex) |
void | SetAutoDelete (bool bAutoDelete) |
void | SetType (GroupType iType) |
Protected Member Functions | |
virtual bool | Accept (LPCTSTR lpszParentDir, LPCTSTR lpszName, const CFileInfo &info) |
bool | HandlesInversion () const |
Protected Attributes | |
bool | m_bAutoDelete |
Set with the SetAutoDelete or in constructor. | |
GroupType | m_iType |
Set with the SetType method or in constructor. |
Definition at line 389 of file FileFilter.h.
The grouping type.
And | Logical AND. All the grouped filters must accept a file for the file to be processed. |
Or | Logical OR. At least one of the grouped filters must accept a file for the file to be processed. |
Definition at line 397 of file FileFilter.h.
ZipArchiveLib::CGroupFileFilter::CGroupFileFilter | ( | GroupType | groupType = CGroupFileFilter::And , |
|
bool | bAutoDelete = true , |
|||
bool | bInverted = false | |||
) | [inline] |
Initializes a new instance of the CGroupFileFilter class.
groupType | The grouping type. Should be one of the GroupType values. | |
bAutoDelete | true , if the grouped filters should be automatically destroyed by this filter; false otherwise. | |
bInverted | Set to true to invert the behavior of the filter or to false for the normal behavior. This filter handles the inversion mode internally. |
Definition at line 427 of file FileFilter.h.
virtual bool ZipArchiveLib::CGroupFileFilter::Accept | ( | LPCTSTR | lpszParentDir, | |
LPCTSTR | lpszName, | |||
const CFileInfo & | info | |||
) | [protected, virtual] |
This method is directly called by the Evaluate method during an enumeration process.
If this method returns true
, the file will later be processed by the CDirEnumerator::Process method. If this method returns false
for a directory, the directory is not enumerated at all.
The meaning of the return value can be reversed by the SetInverted method. If this filter handles the inversion internally, the return value from this method is not reversed by the Evaluate method.
lpszParentDir | The parent directory containing the file to accept. | |
lpszName | The name of the file to accept (without a path). | |
info | The structure containing the information about the current file. |
true
, if the file is accepted; false
otherwise.Reimplemented from ZipArchiveLib::CFileFilter.
void ZipArchiveLib::CGroupFileFilter::Add | ( | CFileFilter * | pFilter | ) | [inline] |
Adds pFilter to the filter's group.
pFilter | The filter to add. |
Definition at line 438 of file FileFilter.h.
void ZipArchiveLib::CGroupFileFilter::Clear | ( | ) | [inline] |
Removes all contained filters from the collection.
The removed filters are deleted from memory, if the CGroupFileFilter object is in the auto-delete mode.
Definition at line 518 of file FileFilter.h.
const CFileFilter* ZipArchiveLib::CGroupFileFilter::GetAt | ( | ZIP_ARRAY_SIZE_TYPE | uIndex | ) | const [inline] |
Returns the filter at the given position.
uIndex | The index of the filter to return. |
Definition at line 460 of file FileFilter.h.
CFileFilter* ZipArchiveLib::CGroupFileFilter::GetAt | ( | ZIP_ARRAY_SIZE_TYPE | uIndex | ) | [inline] |
Returns the filter at the given position.
uIndex | The index of the filter to return. |
Definition at line 449 of file FileFilter.h.
ZIP_ARRAY_SIZE_TYPE ZipArchiveLib::CGroupFileFilter::GetSize | ( | ) | [inline] |
Returns the number of grouped filters.
Definition at line 540 of file FileFilter.h.
GroupType ZipArchiveLib::CGroupFileFilter::GetType | ( | ) | const [inline] |
Returns the type of grouping.
Definition at line 565 of file FileFilter.h.
bool ZipArchiveLib::CGroupFileFilter::HandlesFile | ( | const CFileInfo & | info | ) | [inline, virtual] |
Returns the value indicating whether the filter can decide about processing of the info file. The CGroupFileFilter returns the value depending on the value returned by the grouped filters.
info | The structure containing the information about the file. |
true
, if any of the grouped filters accepts info; false
otherwise. Reimplemented from ZipArchiveLib::CFileFilter.
Definition at line 603 of file FileFilter.h.
bool ZipArchiveLib::CGroupFileFilter::HandlesInversion | ( | ) | const [inline, protected, virtual] |
This filter handles the inversion mode internally.
true
for this class.Reimplemented from ZipArchiveLib::CFileFilter.
Definition at line 630 of file FileFilter.h.
bool ZipArchiveLib::CGroupFileFilter::IsAutoDelete | ( | ) | const [inline] |
Returns the value indicating whether the auto-deletion is enabled.
true
, if the auto-deletion is enabled; false
otherwise.Definition at line 590 of file FileFilter.h.
CFileFilter* ZipArchiveLib::CGroupFileFilter::operator[] | ( | ZIP_ARRAY_SIZE_TYPE | uIndex | ) | [inline] |
Returns the filter at the given position.
uIndex | The index of the filter to return. |
Definition at line 482 of file FileFilter.h.
const CFileFilter* ZipArchiveLib::CGroupFileFilter::operator[] | ( | ZIP_ARRAY_SIZE_TYPE | uIndex | ) | const [inline] |
Returns the filter at the given position.
uIndex | The index of the filter to return. |
Definition at line 471 of file FileFilter.h.
void ZipArchiveLib::CGroupFileFilter::RemoveAt | ( | ZIP_ARRAY_SIZE_TYPE | uIndex | ) | [inline] |
Remove the filter at the given position. The removed filter is deleted from memory, if the CGroupFileFilter object is in the auto-delete mode.
uIndex | The index of the filter to remove. |
Definition at line 498 of file FileFilter.h.
void ZipArchiveLib::CGroupFileFilter::SetAutoDelete | ( | bool | bAutoDelete | ) | [inline] |
Enables or disables auto-deletion of grouped filters. If auto-deletion is enabled, the grouped filters are released from memory when they are removed from the group or when the CGroupFileFilter object is destroyed.
bAutoDelete | true , to enable auto-deletion; false to disable. |
Definition at line 579 of file FileFilter.h.
void ZipArchiveLib::CGroupFileFilter::SetType | ( | GroupType | iType | ) | [inline] |
Sets the type of grouping.
iType | The type of grouping. Should be one of the GroupType values. |
Definition at line 554 of file FileFilter.h.
bool ZipArchiveLib::CGroupFileFilter::m_bAutoDelete [protected] |
GroupType ZipArchiveLib::CGroupFileFilter::m_iType [protected] |