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/*
Copyright (C) 2023 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
DCP-o-matic is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
DCP-o-matic is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
#include "file_dialog.h"
#include "wx_util.h"
#include "lib/config.h"
#include "lib/cross.h"
#include <boost/filesystem.hpp>
#include <vector>
using std::string;
using std::vector;
using boost::optional;
wxString initial_path(
std::string initial_path_key,
optional<boost::filesystem::path> override_path
)
{
if (override_path) {
return std_to_wx(override_path->parent_path().string());
}
return std_to_wx(Config::instance()->initial_path(initial_path_key).get_value_or(home_directory()).string());
}
FileDialog::FileDialog(
wxWindow* parent,
wxString title,
wxString allowed,
long style,
std::string initial_path_key,
boost::optional<std::string> initial_filename,
optional<boost::filesystem::path> override_path
)
: wxFileDialog(
parent,
title,
initial_path(initial_path_key, override_path),
std_to_wx(initial_filename.get_value_or("")),
allowed,
style
)
, _initial_path_key(initial_path_key)
, _multiple(style & wxFD_MULTIPLE)
{
}
boost::filesystem::path
FileDialog::path() const
{
return wx_to_std(GetPath());
}
vector<boost::filesystem::path>
FileDialog::paths() const
{
wxArrayString wx_paths;
GetPaths(wx_paths);
vector<boost::filesystem::path> paths;
for (unsigned int i = 0; i < wx_paths.GetCount(); ++i) {
paths.push_back(wx_to_std(wx_paths[i]));
}
return paths;
}
bool
FileDialog::show()
{
auto response = ShowModal();
if (response != wxID_OK) {
return false;
}
if (_multiple) {
auto p = paths();
DCPOMATIC_ASSERT(!p.empty());
Config::instance()->set_initial_path(_initial_path_key, p[0].parent_path());
} else {
Config::instance()->set_initial_path(_initial_path_key, path().parent_path());
}
return true;
}
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