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more infrastructure for copying old configuration files

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This commit is contained in:
Paul Davis 2015-03-11 13:24:40 -05:00
parent 59880b7fa3
commit 8587855b99
2 changed files with 75 additions and 6 deletions
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4
libs/ardour/ardour/ardour.h
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@ -51,7 +51,7 @@ namespace ARDOUR {
extern LIBARDOUR_API PBD::Signal3<void,std::string,std::string,bool> PluginScanMessage;
extern LIBARDOUR_API PBD::Signal1<void,int> PluginScanTimeout;
extern LIBARDOUR_API PBD::Signal0<void> GUIIdle;
extern LIBARDOUR_API PBD::Signal2<void,std::string,std::string> CopyConfigurationFiles;
extern LIBARDOUR_API PBD::Signal3<void,std::string,std::string,int> CopyConfigurationFiles;
/**
* @param with_vst true to enable VST Support
@ -82,6 +82,8 @@ namespace ARDOUR {
LIBARDOUR_API void setup_fpu ();
LIBARDOUR_API std::vector<SyncSource> get_available_sync_options();
LIBARDOUR_API int copy_configuration_files (std::string const & old_dir, std::string const & new_dir, int old_version);
}
#endif /* __ardour_ardour_h__ */

77
libs/ardour/globals.cc
View file

@ -85,6 +85,7 @@
#include "ardour/audioregion.h"
#include "ardour/buffer_manager.h"
#include "ardour/control_protocol_manager.h"
#include "ardour/directory_names.h"
#include "ardour/event_type_map.h"
#include "ardour/filesystem_paths.h"
#include "ardour/midi_region.h"
@ -131,7 +132,7 @@ PBD::Signal1<void,std::string> ARDOUR::BootMessage;
PBD::Signal3<void,std::string,std::string,bool> ARDOUR::PluginScanMessage;
PBD::Signal1<void,int> ARDOUR::PluginScanTimeout;
PBD::Signal0<void> ARDOUR::GUIIdle;
PBD::Signal2<void,std::string,std::string> ARDOUR::CopyConfigurationFiles;
PBD::Signal3<void,std::string,std::string,int> ARDOUR::CopyConfigurationFiles;
namespace ARDOUR {
extern void setup_enum_writer ();
@ -239,6 +240,70 @@ lotsa_files_please ()
#endif
}
int
ARDOUR::copy_configuration_files (string const & old_dir, string const & new_dir, int old_version)
{
string old_name;
string new_name;
if (old_version == 3) {
old_name = Glib::build_filename (old_dir, "recent");
new_name = Glib::build_filename (new_dir, "recent");
copy_file (old_name, new_name);
/* can only copy ardour.rc - UI config is not compatible */
old_name = Glib::build_filename (old_dir, "ardour.rc");
new_name = Glib::build_filename (new_dir, "config");
copy_file (old_name, new_name);
/* copy templates and route templates */
old_name = Glib::build_filename (old_dir, "templates");
new_name = Glib::build_filename (new_dir, "templates");
copy_files (old_name, new_name);
old_name = Glib::build_filename (old_dir, "route_templates");
new_name = Glib::build_filename (new_dir, "route_templates");
copy_files (old_name, new_name);
/* presets */
old_name = Glib::build_filename (old_dir, "presets");
new_name = Glib::build_filename (new_dir, "presets");
copy_files (old_name, new_name);
/* presets */
old_name = Glib::build_filename (old_dir, "plugin_statuses");
new_name = Glib::build_filename (new_dir, "plugin_statuses");
copy_file (old_name, new_name);
/* export formats */
old_name = Glib::build_filename (old_dir, export_formats_dir_name);
new_name = Glib::build_filename (new_dir, export_formats_dir_name);
vector<string> export_formats;
g_mkdir_with_parents (Glib::build_filename (new_dir, export_formats_dir_name).c_str(), 0755);
find_files_matching_pattern (export_formats, old_name, "*.format");
for (vector<string>::iterator i = export_formats.begin(); i != export_formats.end(); ++i) {
std::string from = *i;
std::string to = Glib::build_filename (new_name, Glib::path_get_basename (*i));
copy_file (from, to);
}
}
return 0;
}
static void
maybe_copy_old_configuration_files ()
{
@ -248,11 +313,13 @@ maybe_copy_old_configuration_files ()
return;
}
string old_config_dir = user_config_directory (version-1);
string current_config_dir = user_config_directory ();
version--;
string old_config_dir = user_config_directory (version);
if (Glib::file_test (old_config_dir, Glib::FILE_TEST_IS_DIR)) {
CopyConfigurationFiles (old_config_dir, current_config_dir); /* EMIT SIGNAL */
string current_config_dir = user_config_directory ();
CopyConfigurationFiles (old_config_dir, current_config_dir, version); /* EMIT SIGNAL */
}
}