ShuriZma
/
xenia
mirror of https://github.com/xenia-project/xenia.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

[UI] Implement Type::kDirectory in Win32FilePicker

This commit is contained in:
Caroline Joy Bell 2022-02-02 22:52:19 -08:00 committed by Triang3l
parent e3425b242e
commit d36c3975d8
1 changed files with 23 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

44
src/xenia/ui/file_picker_win.cc
View File

@ -113,8 +113,6 @@ Win32FilePicker::~Win32FilePicker() = default;
bool Win32FilePicker::Show(Window* parent_window) {
// TODO(benvanik): FileSaveDialog.
assert_true(mode() == Mode::kOpen);
// TODO(benvanik): folder dialogs.
assert_true(type() == Type::kFile);
Microsoft::WRL::ComPtr<IFileDialog> file_dialog;
HRESULT hr =
@ -134,37 +132,41 @@ bool Win32FilePicker::Show(Window* parent_window) {
if (!SUCCEEDED(hr)) {
return false;
}
// FOS_PICKFOLDERS
// FOS_FILEMUSTEXIST
// FOS_PATHMUSTEXIST
flags |= FOS_FORCEFILESYSTEM;
if (multi_selection()) {
flags |= FOS_ALLOWMULTISELECT;
}
if (type() == Type::kDirectory) {
flags |= FOS_PICKFOLDERS;
}
hr = file_dialog->SetOptions(flags);
if (!SUCCEEDED(hr)) {
return false;
}
// Set the file types to display only. Notice that this is a 1-based array.
std::vector<std::pair<std::u16string, std::u16string>> file_pairs;
std::vector<COMDLG_FILTERSPEC> file_types;
for (const auto& extension : this->extensions()) {
const auto& file_pair =
file_pairs.emplace_back(std::move(xe::to_utf16(extension.first)),
std::move(xe::to_utf16(extension.second)));
file_types.push_back(
{(LPCWSTR)file_pair.first.c_str(), (LPCWSTR)file_pair.second.c_str()});
}
hr = file_dialog->SetFileTypes(static_cast<UINT>(file_types.size()),
file_types.data());
if (!SUCCEEDED(hr)) {
return false;
}
if (type() == Type::kFile) {
// Set the file types to display only. Notice that this is a 1-based array.
std::vector<std::pair<std::u16string, std::u16string>> file_pairs;
std::vector<COMDLG_FILTERSPEC> file_types;
for (const auto& extension : this->extensions()) {
const auto& file_pair =
file_pairs.emplace_back(std::move(xe::to_utf16(extension.first)),
std::move(xe::to_utf16(extension.second)));
file_types.push_back({(LPCWSTR)file_pair.first.c_str(),
(LPCWSTR)file_pair.second.c_str()});
}
hr = file_dialog->SetFileTypes(static_cast<UINT>(file_types.size()),
file_types.data());
if (!SUCCEEDED(hr)) {
return false;
}
hr = file_dialog->SetFileTypeIndex(1);
if (!SUCCEEDED(hr)) {
return false;
hr = file_dialog->SetFileTypeIndex(1);
if (!SUCCEEDED(hr)) {
return false;
}
}
// Create an event handling object, and hook it up to the dialog.