* Added filename extension definitions for export presets and format profiles

* Export Preset widget doesn't allow overwriting existing presets 
* Some error detection for export preset loading
* Moved some serialization code away from ExportProfileManager to respective classes


git-svn-id: svn://localhost/ardour2/branches/3.0@3778 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Sakari Bergen 2008-09-20 22:06:02 +00:00
parent 79f59951e3
commit eec19ca7af
8 changed files with 141 additions and 138 deletions

View file

@ -29,7 +29,6 @@
#include <pbd/xml++.h>
#include <pbd/convert.h>
#include <ardour/audioengine.h>
#include <ardour/export_failed.h>
#include <ardour/export_format_specification.h>
#include <ardour/export_timespan.h>
@ -37,6 +36,7 @@
#include <ardour/export_filename.h>
#include <ardour/export_preset.h>
#include <ardour/export_handler.h>
#include <ardour/filename_extensions.h>
#include <ardour/session.h>
#include "i18n.h"
@ -121,26 +121,32 @@ ExportProfileManager::prepare_for_export ()
}
}
void
bool
ExportProfileManager::load_preset (PresetPtr preset)
{
bool ok = true;
current_preset = preset;
if (!preset) { return; }
if (!preset) { return false; }
XMLNode const * state;
if ((state = preset->get_local_state())) {
set_local_state (*state);
}
} else { ok = false; }
if ((state = preset->get_global_state())) {
set_global_state (*state);
}
if (!set_global_state (*state)) {
ok = false;
}
} else { ok = false; }
return ok;
}
void
ExportProfileManager::load_presets ()
{
vector<sys::path> found = find_file ("*.preset");
vector<sys::path> found = find_file (string_compose (X_("*%1"),export_preset_suffix));
for (vector<sys::path>::iterator it = found.begin(); it != found.end(); ++it) {
load_preset_from_disk (*it);
@ -151,7 +157,7 @@ ExportProfileManager::PresetPtr
ExportProfileManager::save_preset (string const & name)
{
if (!current_preset) {
string filename = export_config_dir.to_string() + "/" + name + ".preset";
string filename = export_config_dir.to_string() + "/" + name + export_preset_suffix;
current_preset.reset (new ExportPreset (filename, session));
preset_list.push_back (current_preset);
}
@ -205,25 +211,24 @@ ExportProfileManager::load_preset_from_disk (PBD::sys::path const & path)
preset_file_map.insert (pair);
}
void
bool
ExportProfileManager::set_state (XMLNode const & root)
{
set_global_state (root);
set_local_state (root);
return set_global_state (root) && set_local_state (root);
}
void
bool
ExportProfileManager::set_global_state (XMLNode const & root)
{
init_formats (root.children ("ExportFormat"));
init_filenames (root.children ("ExportFilename"));
return init_filenames (root.children ("ExportFilename")) &&
init_formats (root.children ("ExportFormat"));
}
void
bool
ExportProfileManager::set_local_state (XMLNode const & root)
{
init_timespans (root.children ("ExportTimespan"));;
init_channel_configs (root.children ("ExportChannelConfiguration"));
return init_timespans (root.children ("ExportTimespan")) &&
init_channel_configs (root.children ("ExportChannelConfiguration"));
}
void
@ -241,7 +246,7 @@ ExportProfileManager::serialize_global_profile (XMLNode & root)
}
for (FilenameStateList::iterator it = filenames.begin(); it != filenames.end(); ++it) {
root.add_child_nocopy (serialize_filename (*it));
root.add_child_nocopy ((*it)->filename->get_state());
}
}
@ -253,7 +258,7 @@ ExportProfileManager::serialize_local_profile (XMLNode & root)
}
for (ChannelConfigStateList::iterator it = channel_configs.begin(); it != channel_configs.end(); ++it) {
root.add_child_nocopy (serialize_channel_config (*it));
root.add_child_nocopy ((*it)->config->get_state());
}
}
@ -285,7 +290,7 @@ ExportProfileManager::set_selection_range (nframes_t start, nframes_t end)
}
}
void
bool
ExportProfileManager::init_timespans (XMLNodeList nodes)
{
timespans.clear ();
@ -296,12 +301,14 @@ ExportProfileManager::init_timespans (XMLNodeList nodes)
TimespanStatePtr timespan (new TimespanState (session_range, selection_range, ranges));
timespans.push_back (timespan);
return;
return false;
}
for (XMLNodeList::const_iterator it = nodes.begin(); it != nodes.end(); ++it) {
timespans.push_back (deserialize_timespan (**it));
}
return true;
}
ExportProfileManager::TimespanStatePtr
@ -384,7 +391,7 @@ ExportProfileManager::update_ranges () {
}
}
void
bool
ExportProfileManager::init_channel_configs (XMLNodeList nodes)
{
channel_configs.clear();
@ -392,70 +399,16 @@ ExportProfileManager::init_channel_configs (XMLNodeList nodes)
if (nodes.empty()) {
ChannelConfigStatePtr config (new ChannelConfigState (handler->add_channel_config()));
channel_configs.push_back (config);
return;
return false;
}
for (XMLNodeList::const_iterator it = nodes.begin(); it != nodes.end(); ++it) {
channel_configs.push_back (deserialize_channel_config (**it));
}
}
ExportProfileManager::ChannelConfigStatePtr
ExportProfileManager::deserialize_channel_config (XMLNode & root)
{
ChannelConfigStatePtr state (new ChannelConfigState (handler->add_channel_config()));
XMLProperty const * prop;
if ((prop = root.property ("split"))) {
state->config->set_split(!prop->value().compare ("true"));
}
XMLNodeList channels = root.children ("Channel");
for (XMLNodeList::iterator it = channels.begin(); it != channels.end(); ++it) {
boost::shared_ptr<ExportChannel> channel (new ExportChannel ());
XMLNodeList ports = (*it)->children ("Port");
for (XMLNodeList::iterator p_it = ports.begin(); p_it != ports.end(); ++p_it) {
if ((prop = (*p_it)->property ("name"))) {
channel->add_port (dynamic_cast<AudioPort *> (session.engine().get_port_by_name (prop->value())));
}
}
state->config->register_channel (channel);
}
return state;
}
XMLNode &
ExportProfileManager::serialize_channel_config (ChannelConfigStatePtr state)
{
XMLNode * root = new XMLNode ("ExportChannelConfiguration");
XMLNode * channel;
XMLNode * port_node;
root->add_property ("split", state->config->get_split() ? "true" : "false");
root->add_property ("channels", to_string (state->config->get_n_chans(), std::dec));
uint32_t i = 1;
ExportChannelConfiguration::ChannelList const & chan_list = state->config->get_channels();
for (ExportChannelConfiguration::ChannelList::const_iterator c_it = chan_list.begin(); c_it != chan_list.end(); ++c_it) {
channel = root->add_child ("Channel");
if (!channel) { continue; }
channel->add_property ("number", to_string (i, std::dec));
for (ExportChannel::const_iterator p_it = (*c_it)->begin(); p_it != (*c_it)->end(); ++p_it) {
if ((port_node = channel->add_child ("Port"))) {
port_node->add_property ("name", (*p_it)->name());
}
}
++i;
ChannelConfigStatePtr config (new ChannelConfigState (handler->add_channel_config()));
config->config->set_state (**it);
channel_configs.push_back (config);
}
return *root;
return true;
}
ExportProfileManager::FormatStatePtr
@ -488,7 +441,7 @@ ExportProfileManager::save_format_to_disk (FormatPtr format)
/* Get filename for file */
Glib::ustring new_name = format->name();
new_name += ".format";
new_name += export_format_suffix;
sys::path new_path (export_config_dir);
new_path /= new_name;
@ -561,21 +514,24 @@ ExportProfileManager::get_new_format (FormatPtr original)
return format;
}
void
bool
ExportProfileManager::init_formats (XMLNodeList nodes)
{
bool ok = true;
formats.clear();
if (nodes.empty()) {
FormatStatePtr format (new FormatState (format_list, FormatPtr ()));
formats.push_back (format);
return;
return false;
}
for (XMLNodeList::const_iterator it = nodes.begin(); it != nodes.end(); ++it) {
FormatStatePtr format;
if ((format = deserialize_format (**it))) {
formats.push_back (format);
} else {
ok = false;
}
}
@ -583,6 +539,8 @@ ExportProfileManager::init_formats (XMLNodeList nodes)
FormatStatePtr format (new FormatState (format_list, FormatPtr ()));
formats.push_back (format);
}
return ok;
}
ExportProfileManager::FormatStatePtr
@ -618,7 +576,7 @@ ExportProfileManager::serialize_format (FormatStatePtr state)
void
ExportProfileManager::load_formats ()
{
vector<sys::path> found = find_file ("*.format");
vector<sys::path> found = find_file (string_compose ("*%1", export_format_suffix));
for (vector<sys::path>::iterator it = found.begin(); it != found.end(); ++it) {
load_format_from_disk (*it);
@ -659,7 +617,7 @@ ExportProfileManager::remove_filename_state (FilenameStatePtr state)
}
}
void
bool
ExportProfileManager::init_filenames (XMLNodeList nodes)
{
filenames.clear ();
@ -667,26 +625,16 @@ ExportProfileManager::init_filenames (XMLNodeList nodes)
if (nodes.empty()) {
FilenameStatePtr filename (new FilenameState (handler->add_filename()));
filenames.push_back (filename);
return;
return false;
}
for (XMLNodeList::const_iterator it = nodes.begin(); it != nodes.end(); ++it) {
filenames.push_back (deserialize_filename (**it));
FilenamePtr filename = handler->add_filename();
filename->set_state (**it);
filenames.push_back (FilenameStatePtr (new FilenameState (filename)));
}
}
ExportProfileManager::FilenameStatePtr
ExportProfileManager::deserialize_filename (XMLNode & root)
{
FilenamePtr filename = handler->add_filename();
filename->set_state (root);
return FilenameStatePtr (new FilenameState (filename));
}
XMLNode &
ExportProfileManager::serialize_filename (FilenameStatePtr state)
{
return state->filename->get_state();
return true;
}
boost::shared_ptr<ExportProfileManager::Warnings>