preserve-emulation/ppsspp
1
0
Fork 0
mirror of https://github.com/hrydgard/ppsspp.git synced 2026-07-11 01:25:07 +02:00
Code Issues Packages Projects Releases Wiki Activity

Win32: Delete the old BrowseForFolder implementation

Browse Source
This commit is contained in:
Henrik Rydgård
2025-03-29 08:52:15 +01:00
parent c906cee1ed
commit c2cc5b345d
3 changed files with 1 additions and 63 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Windows/W32Util/ShellUtil.cpp
-58
View File
@@ -71,64 +71,6 @@ std::string BrowseForFolder2(HWND parent, std::string_view title, std::string_vi
return ConvertWStringToUTF8(selectedFolder);
}
static int CALLBACK BrowseFolderCallback(HWND hwnd, UINT uMsg, LPARAM lParam, LPARAM lpData) {
if (uMsg == BFFM_INITIALIZED) {
LPCTSTR path = reinterpret_cast<LPCTSTR>(lpData);
::SendMessage(hwnd, BFFM_SETSELECTION, true, (LPARAM)path);
}
return 0;
}
std::string BrowseForFolder(HWND parent, const wchar_t *title, std::string_view initialPath) {
BROWSEINFO info{};
info.hwndOwner = parent;
info.lpszTitle = title;
info.ulFlags = BIF_EDITBOX | BIF_RETURNONLYFSDIRS | BIF_USENEWUI | BIF_NEWDIALOGSTYLE;
std::wstring initialPathW;
if (!initialPath.empty()) {
initialPathW = ConvertUTF8ToWString(initialPath);
info.lParam = reinterpret_cast<LPARAM>(initialPathW.c_str());
info.lpfn = BrowseFolderCallback;
}
//info.pszDisplayName
auto idList = SHBrowseForFolder(&info);
HMODULE shell32 = GetModuleHandle(L"shell32.dll");
typedef BOOL (WINAPI *SHGetPathFromIDListEx_f)(PCIDLIST_ABSOLUTE pidl, PWSTR pszPath, DWORD cchPath, GPFIDL_FLAGS uOpts);
SHGetPathFromIDListEx_f SHGetPathFromIDListEx_ = nullptr;
if (shell32)
SHGetPathFromIDListEx_ = (SHGetPathFromIDListEx_f)GetProcAddress(shell32, "SHGetPathFromIDListEx");
std::string result;
if (SHGetPathFromIDListEx_) {
std::wstring temp;
do {
// Assume it's failing if it goes on too long.
if (temp.size() > 32768 * 10) {
temp.clear();
break;
}
temp.resize(temp.size() + MAX_PATH);
} while (SHGetPathFromIDListEx_(idList, &temp[0], (DWORD)temp.size(), GPFIDL_DEFAULT) == 0);
result = ConvertWStringToUTF8(temp);
} else {
wchar_t temp[MAX_PATH]{};
SHGetPathFromIDList(idList, temp);
result = ConvertWStringToUTF8(temp);
}
CoTaskMemFree(idList);
return result;
}
std::string BrowseForFolder(HWND parent, std::string_view title, std::string_view initialPath) {
std::wstring titleString = ConvertUTF8ToWString(title);
return BrowseForFolder(parent, titleString.c_str(), initialPath);
}
bool BrowseForFileName(bool _bLoad, HWND _hParent, const wchar_t *_pTitle,
const wchar_t *_pInitialFolder, const wchar_t *_pFilter, const wchar_t *_pExtension,
std::string &_strFileName) {