/*
- Copyright (C) 2004 Paul Davis
+ Copyright (C) 2004 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#include <cstring>
#include <cerrno>
-#include <unistd.h>
-#include <fstream>
+#include <sstream>
#include <algorithm>
+#include "pbd/gstdio_compat.h"
#include <glibmm/miscutils.h>
#include "pbd/error.h"
-#include "ardour/configuration.h"
+#include "ardour/rc_configuration.h"
#include "ardour/filesystem_paths.h"
#include "ardour/recent_sessions.h"
-#include "ardour/utils.h"
-#include "i18n.h"
+#include "pbd/i18n.h"
using namespace std;
using namespace ARDOUR;
namespace {
const char * const recent_file_name = "recent";
+ const char * const recent_templates_file_name = "recent_templates";
} // anonymous
int
ARDOUR::read_recent_sessions (RecentSessions& rs)
{
- sys::path recent_file_path(user_config_directory());
+ std::string path = Glib::build_filename (user_config_directory(), recent_file_name);
+ FILE* fin = g_fopen (path.c_str(), "rb");
- recent_file_path /= recent_file_name;
-
- const string path = recent_file_path.to_string();
-
- ifstream recent (path.c_str());
-
- if (!recent) {
+ if (!fin) {
if (errno != ENOENT) {
error << string_compose (_("cannot open recent session file %1 (%2)"), path, strerror (errno)) << endmsg;
return -1;
}
}
+ // Read the file into a std::string
+ std::stringstream recent;
+ while (!feof (fin)) {
+ char buf[1024];
+ size_t charsRead = fread (buf, sizeof(char), 1024, fin);
+ if (ferror (fin)) {
+ error << string_compose (_("Error reading recent session file %1 (%2)"), path, strerror (errno)) << endmsg;
+ fclose(fin);
+ return -1;
+ }
+ if (charsRead == 0) {
+ break;
+ }
+ recent.write (buf, charsRead);
+ }
+
while (true) {
pair<string,string> newpair;
if (!recent.good()) {
break;
}
-
+
getline(recent, newpair.second);
if (!recent.good()) {
* natural order will be broken
*/
+ fclose (fin);
+ return 0;
+}
+
+int
+ARDOUR::read_recent_templates (std::deque<std::string>& rt)
+{
+ std::string path = Glib::build_filename (user_config_directory(), recent_templates_file_name);
+ FILE* fin = g_fopen (path.c_str(), "rb");
+
+ if (!fin) {
+ if (errno != ENOENT) {
+ error << string_compose (_("Cannot open recent template file %1 (%2)"), path, strerror (errno)) << endmsg;
+ return -1;
+ } else {
+ return 1;
+ }
+ }
+
+ // Copy the file contents into a std::stringstream
+ std::stringstream recent;
+ while (!feof (fin)) {
+ char buf[1024];
+ size_t charsRead = fread (buf, sizeof(char), 1024, fin);
+ if (ferror (fin)) {
+ error << string_compose (_("Error reading recent session file %1 (%2)"), path, strerror (errno)) << endmsg;
+ fclose(fin);
+ return -1;
+ }
+ if (charsRead == 0) {
+ break;
+ }
+ recent.write (buf, charsRead);
+ }
+
+ while (true) {
+
+ std::string session_template_full_name;
+
+ getline(recent, session_template_full_name);
+
+ if (!recent.good()) {
+ break;
+ }
+
+ rt.push_back (session_template_full_name);
+ }
+
+ fclose (fin);
return 0;
}
int
ARDOUR::write_recent_sessions (RecentSessions& rs)
{
- sys::path recent_file_path(user_config_directory());
+ FILE* fout = g_fopen (Glib::build_filename (user_config_directory(), recent_file_name).c_str(), "wb");
+
+ if (!fout) {
+ return -1;
+ }
+
+ {
+ stringstream recent;
+
+ for (RecentSessions::iterator i = rs.begin(); i != rs.end(); ++i) {
+ recent << (*i).first << '\n' << (*i).second << endl;
+ }
+
+ string recentString = recent.str();
+ size_t writeSize = recentString.length();
+
+ fwrite(recentString.c_str(), sizeof(char), writeSize, fout);
+
+ if (ferror(fout))
+ {
+ error << string_compose (_("Error writing recent sessions file %1 (%2)"), recent_file_name, strerror (errno)) << endmsg;
+ fclose(fout);
+ return -1;
+ }
+ }
+
+
- recent_file_path /= recent_file_name;
-
- const string path = recent_file_path.to_string();
+ fclose (fout);
+
+ return 0;
+}
- ofstream recent (path.c_str());
+int
+ARDOUR::write_recent_templates (std::deque<std::string>& rt)
+{
+ FILE* fout = g_fopen (Glib::build_filename (user_config_directory(), recent_templates_file_name).c_str(), "wb");
- if (!recent) {
+ if (!fout) {
return -1;
}
- for (RecentSessions::iterator i = rs.begin(); i != rs.end(); ++i) {
- recent << (*i).first << '\n' << (*i).second << endl;
+ stringstream recent;
+
+ for (std::deque<std::string>::const_iterator i = rt.begin(); i != rt.end(); ++i) {
+ recent << (*i) << std::endl;
+ }
+
+ string recentString = recent.str();
+ size_t writeSize = recentString.length();
+
+ fwrite(recentString.c_str(), sizeof(char), writeSize, fout);
+
+ if (ferror(fout))
+ {
+ error << string_compose (_("Error writing saved template file %1 (%2)"), recent_templates_file_name, strerror (errno)) << endmsg;
+ fclose(fout);
+ return -1;
}
-
+
+ fclose (fout);
+
return 0;
}
-
+
int
ARDOUR::store_recent_sessions (string name, string path)
{
newpair.second = path;
rs.erase(remove(rs.begin(), rs.end(), newpair), rs.end());
-
+
rs.push_front (newpair);
- if (rs.size() > 10) {
- rs.erase(rs.begin()+10, rs.end());
+ uint32_t max_recent_sessions = Config->get_max_recent_sessions();
+
+ if (rs.size() > max_recent_sessions) {
+ rs.erase(rs.begin()+max_recent_sessions, rs.end());
}
return ARDOUR::write_recent_sessions (rs);
}
+int
+ARDOUR::store_recent_templates (const std::string& session_template_full_name)
+{
+ std::deque<std::string> rt;
+
+ if (ARDOUR::read_recent_templates (rt) < 0) {
+ return -1;
+ }
+
+ rt.erase(remove (rt.begin(), rt.end(), session_template_full_name), rt.end());
+
+ rt.push_front (session_template_full_name);
+
+ uint32_t max_recent_templates = Config->get_max_recent_templates ();
+
+ if (rt.size() > max_recent_templates) {
+ rt.erase( rt.begin() + max_recent_templates, rt.end ());
+ }
+
+ return ARDOUR::write_recent_templates (rt);
+}
+
+int
+ARDOUR::remove_recent_sessions (const string& path)
+{
+ RecentSessions rs;
+ bool write = false;
+
+ if (ARDOUR::read_recent_sessions (rs) < 0) {
+ return -1;
+ }
+
+ for (RecentSessions::iterator i = rs.begin(); i != rs.end(); ++i) {
+ if (i->second == path) {
+ rs.erase (i);
+ write = true;
+ break;
+ }
+ }
+
+ if (write) {
+ return ARDOUR::write_recent_sessions (rs);
+ } else {
+ return 1;
+ }
+}
projects / ardour.git / blobdiff