std::unique_ptr<Workspace> JsonImporter::ImportWorkspace(FileManager& fileManager, const filesystem::path& workspaceFile)
{
auto json = internal::ParseJsonFile(fileManager.GetFileSystem(), workspaceFile);
if (internal::IsValidWorkspace(json))
{
auto workspace = std::make_unique<Workspace>();
workspace->SetName(json["workspace"]);
workspace->SetFile(workspaceFile);
auto& projects = json["projects"];
if (projects.is_array())
{
auto workspacePath = workspaceFile.parent_path();
for (auto& project : projects)
{
workspace->AddProject(ImportProject(fileManager, workspacePath / project));
}
}
return workspace;
}
return nullptr;
}
void MaterialItem::slot_export()
{
const char* project_path = m_editor_context.m_project.get_path();
const filesystem::path project_root_path = filesystem::path(project_path).parent_path();
const filesystem::path file_path = absolute("material.dmt", project_root_path);
const filesystem::path file_root_path = file_path.parent_path();
QString filepath =
get_save_filename(
0,
"Export...",
"Disney Materials (*.dmt)",
m_editor_context.m_settings,
SETTINGS_FILE_DIALOG_PROJECTS);
if (!filepath.isEmpty())
{
if (QFileInfo(filepath).suffix().isEmpty())
filepath += ".dmt";
filepath = QDir::toNativeSeparators(filepath);
ParamArray parameters = m_entity->get_parameters();
parameters.insert("__name", m_entity->get_name());
parameters.insert("__model", m_entity->get_model());
SettingsFileWriter writer;
if (!writer.write(filepath.toStdString().c_str(), parameters))
{
show_error_message_box(
"Exporting Error",
"Failed to export the Disney Material file " + filepath.toStdString() + ".");
}
}
}
void TextureCollectionItem::slot_import_textures()
{
QFileDialog::Options options;
QString selected_filter;
const QStringList filepaths =
QFileDialog::getOpenFileNames(
treeWidget(),
"Import Textures...",
m_settings.get_path_optional<QString>(LAST_DIRECTORY_SETTINGS_KEY),
"Texture Files (*.exr);;All Files (*.*)",
&selected_filter,
options);
if (filepaths.empty())
return;
const filesystem::path path(
QDir::toNativeSeparators(filepaths.first()).toStdString());
m_settings.insert_path(
LAST_DIRECTORY_SETTINGS_KEY,
path.parent_path().string());
for (int i = 0; i < filepaths.size(); ++i)
{
const string filepath = QDir::toNativeSeparators(filepaths[i]).toStdString();
m_project_builder.insert_texture(m_parent, m_parent_item, filepath);
}
}
void MainWindow::slot_save_project_as()
{
assert(m_project_manager.is_project_open());
QFileDialog::Options options;
QString selected_filter;
QString filepath =
QFileDialog::getSaveFileName(
this,
"Save As...",
m_settings.get_path_optional<QString>(LAST_DIRECTORY_SETTINGS_KEY),
"Project Files (*.appleseed)",
&selected_filter,
options);
if (!filepath.isEmpty())
{
filepath = QDir::toNativeSeparators(filepath);
const filesystem::path path(filepath.toStdString());
m_settings.insert_path(
LAST_DIRECTORY_SETTINGS_KEY,
path.parent_path().string());
m_project_manager.save_project_as(filepath.toAscii().constData());
update_recent_files_menu(filepath);
update_workspace();
}
}
void makePathCompact(const filesystem::path& path, filesystem::path& out_compact)
{
out_compact.clear();
for(filesystem::path::const_iterator p = path.begin(); p != path.end(); ++p){
if(*p == ".."){
out_compact = out_compact.parent_path();
} else if(*p != "."){
out_compact /= *p;
}
}
}
void MainWindow::open_project(const QString& filepath)
{
const filesystem::path path(filepath.toStdString());
m_settings.insert_path(
LAST_DIRECTORY_SETTINGS_KEY,
path.parent_path().string());
const bool successful =
m_project_manager.load_project(filepath.toAscii().constData());
if (successful)
on_project_change();
else show_project_file_loading_failed_message_box(this, filepath);
}
//! The function stores the specified file in the storage
void file_collector::store_file(filesystem::path const& src_path)
{
// NOTE FOR THE FOLLOWING CODE:
// Avoid using Boost.Filesystem functions that would call path::codecvt(). store_file() can be called
// at process termination, and the global codecvt facet can already be destroyed at this point.
// https://svn.boost.org/trac/boost/ticket/8642
// Let's construct the new file name
file_info info;
info.m_TimeStamp = filesystem::last_write_time(src_path);
info.m_Size = filesystem::file_size(src_path);
filesystem::path file_name_path = src_path.filename();
path_string_type file_name = file_name_path.native();
info.m_Path = m_StorageDir / file_name_path;
// Check if the file is already in the target directory
filesystem::path src_dir = src_path.has_parent_path() ?
filesystem::system_complete(src_path.parent_path()) :
m_BasePath;
const bool is_in_target_dir = filesystem::equivalent(src_dir, m_StorageDir);
if (!is_in_target_dir)
{
if (filesystem::exists(info.m_Path))
{
// If the file already exists, try to mangle the file name
// to ensure there's no conflict. I'll need to make this customizable some day.
file_counter_formatter formatter(file_name.size(), 5);
unsigned int n = 0;
do
{
path_string_type alt_file_name = formatter(file_name, n++);
info.m_Path = m_StorageDir / filesystem::path(alt_file_name);
}
while (filesystem::exists(info.m_Path) && n < (std::numeric_limits< unsigned int >::max)());
}
// The directory should have been created in constructor, but just in case it got deleted since then...
filesystem::create_directories(m_StorageDir);
}
BOOST_LOG_EXPR_IF_MT(lock_guard< mutex > lock(m_Mutex);)
void MainWindow::slot_open_project()
{
if (!can_close_project())
return;
QFileDialog::Options options;
QString selected_filter;
QString filepath =
QFileDialog::getOpenFileName(
this,
"Open...",
m_settings.get_path_optional<QString>(LAST_DIRECTORY_SETTINGS_KEY),
"Project Files (*.appleseed);;All Files (*.*)",
&selected_filter,
options);
if (!filepath.isEmpty())
{
filepath = QDir::toNativeSeparators(filepath);
const filesystem::path path(filepath.toStdString());
m_settings.insert_path(
LAST_DIRECTORY_SETTINGS_KEY,
path.parent_path().string());
const bool successful =
m_project_manager.load_project(filepath.toAscii().constData());
if (successful)
{
on_project_change();
}
else
{
show_project_file_loading_failed_message_box(this, filepath);
}
}
}