blob: c55fcbfa80b693b981d65d9deddcf56ae769fa40 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
/*
* FolderScanner.h
* ---------------
* Purpose: Class for finding files in folders.
* Notes : (currently none)
* Authors: OpenMPT Devs
* The OpenMPT source code is released under the BSD license. Read LICENSE for more details.
*/
#pragma once
#include "openmpt/all/BuildSettings.hpp"
#include "../common/mptPathString.h"
OPENMPT_NAMESPACE_BEGIN
class FolderScanner
{
public:
enum ScanType
{
kOnlyFiles = 0x01,
kOnlyDirectories = 0x02,
kFilesAndDirectories = kOnlyFiles | kOnlyDirectories,
kFindInSubDirectories = 0x04,
};
protected:
std::vector<mpt::PathString> m_paths;
mpt::PathString m_currentPath;
mpt::PathString m_filter;
HANDLE m_hFind;
WIN32_FIND_DATA m_wfd;
FlagSet<ScanType> m_type;
public:
FolderScanner(const mpt::PathString &path, FlagSet<ScanType> type, mpt::PathString filter = MPT_PATHSTRING("*.*"));
~FolderScanner();
// Return one file or directory at a time in parameter file. Returns true if a file was found (file parameter is valid), false if no more files can be found (file parameter is not touched).
bool Next(mpt::PathString &file);
};
MPT_DECLARE_ENUM(FolderScanner::ScanType)
OPENMPT_NAMESPACE_END
|
