/*
Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
- This program is free software; you can redistribute it and/or modify
+ 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.
- This program is distributed in the hope that it will be useful,
+ 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 this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
#include "wx/wx_util.h"
+#include "wx/wx_signal_manager.h"
+#include "wx/static_text.h"
#include "lib/util.h"
-#include "lib/server.h"
+#include "lib/encoded_log_entry.h"
+#include "lib/encode_server.h"
#include "lib/config.h"
#include "lib/log.h"
+#include "lib/signaller.h"
+#include "lib/cross.h"
+#include "lib/dcpomatic_log.h"
#include <wx/taskbar.h>
+#include <wx/splash.h>
#include <wx/icon.h>
#include <boost/thread.hpp>
+#include <boost/foreach.hpp>
+#include <boost/optional.hpp>
#include <iostream>
using std::cout;
using std::string;
using std::exception;
+using std::list;
+using std::fixed;
+using std::setprecision;
using boost::shared_ptr;
using boost::thread;
using boost::bind;
+using boost::optional;
+using boost::dynamic_pointer_cast;
enum {
ID_status = 1,
ID_timer
};
-class MemoryLog : public Log
+static unsigned int const log_lines = 32;
+
+class ServerLog : public Log, public Signaller
{
public:
+ ServerLog ()
+ : _fps (0)
+ {}
string get () const {
- boost::mutex::scoped_lock (_mutex);
- return _log;
+ string a;
+ BOOST_FOREACH (string const & i, _log) {
+ a += i + "\n";
+ }
+ return a;
}
- string head_and_tail (int amount = 1024) const {
- if (int (_log.size ()) < (2 * amount)) {
- return _log;
+ float fps () const {
+ boost::mutex::scoped_lock lm (_state_mutex);
+ return _fps;
+ }
+
+ boost::signals2::signal<void(string)> Appended;
+ boost::signals2::signal<void(int)> Removed;
+
+private:
+ void do_log (shared_ptr<const LogEntry> entry)
+ {
+ time_t const s = entry->seconds ();
+ struct tm* local = localtime (&s);
+ if (
+ !_last_time ||
+ local->tm_yday != _last_time->tm_yday ||
+ local->tm_year != _last_time->tm_year ||
+ local->tm_hour != _last_time->tm_hour ||
+ local->tm_min != _last_time->tm_min
+ ) {
+ char buffer[64];
+ strftime (buffer, 64, "%c", local);
+ append (buffer);
}
- return _log.substr (0, amount) + _log.substr (_log.size() - amount - 1, amount);
+ append (entry->message ());
+ if (_log.size() > log_lines) {
+ emit (boost::bind (boost::ref (Removed), _log.front().length()));
+ _log.pop_front ();
+ }
+ _last_time = *local;
+
+ shared_ptr<const EncodedLogEntry> encoded = dynamic_pointer_cast<const EncodedLogEntry> (entry);
+ if (encoded) {
+ _history.push_back (encoded->seconds ());
+ if (_history.size() > 48) {
+ _history.pop_front ();
+ }
+ if (_history.size() > 2) {
+ boost::mutex::scoped_lock lm (_state_mutex);
+ _fps = _history.size() / (_history.back() - _history.front());
+ }
+ }
}
-private:
- void do_log (string m)
+ void append (string s)
{
- _log = m;
+ _log.push_back (s);
+ emit (boost::bind (boost::ref (Appended), s));
}
- string _log;
+ list<string> _log;
+ optional<struct tm> _last_time;
+ std::list<double> _history;
+
+ mutable boost::mutex _state_mutex;
+ float _fps;
};
-static shared_ptr<MemoryLog> memory_log (new MemoryLog);
+static shared_ptr<ServerLog> server_log;
-#ifdef DCPOMATIC_OSX
-class StatusDialog : public wxFrame
-#else
class StatusDialog : public wxDialog
-#endif
{
public:
StatusDialog ()
+ : wxDialog (
+ 0, wxID_ANY, _("DCP-o-matic Encode Server"),
+ wxDefaultPosition, wxDefaultSize,
#ifdef DCPOMATIC_OSX
- : wxFrame (0, wxID_ANY, _("DCP-o-matic encode server"), wxDefaultPosition, wxSize (600, 80), wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER)
+ wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxSTAY_ON_TOP
#else
- : wxDialog (0, wxID_ANY, _("DCP-o-matic encode server"), wxDefaultPosition, wxSize (600, 80), wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER)
+ wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER
#endif
- , _timer (this, ID_timer)
+ )
{
- _sizer = new wxFlexGridSizer (1, 6, 6);
- _sizer->AddGrowableCol (0, 1);
+ wxFlexGridSizer* state_sizer = new wxFlexGridSizer (2, DCPOMATIC_SIZER_GAP, DCPOMATIC_SIZER_GAP);
- _text = new wxTextCtrl (this, wxID_ANY, _(""), wxDefaultPosition, wxDefaultSize, wxTE_READONLY);
- _sizer->Add (_text, 1, wxEXPAND);
+ add_label_to_sizer (state_sizer, this, _("Frames per second"), true);
+ _fps = new StaticText (this, wxT(""));
+ state_sizer->Add (_fps);
- SetSizer (_sizer);
- _sizer->Layout ();
+ wxFlexGridSizer* log_sizer = new wxFlexGridSizer (1, DCPOMATIC_SIZER_GAP, DCPOMATIC_SIZER_GAP);
+ log_sizer->AddGrowableCol (0, 1);
- Bind (wxEVT_TIMER, boost::bind (&StatusDialog::update, this), ID_timer);
- _timer.Start (1000);
+ wxClientDC dc (this);
+ wxSize size = dc.GetTextExtent (wxT ("This is the length of the file label it should be quite long"));
+ int const height = (size.GetHeight() + 2) * log_lines;
+ SetSize (700, height + DCPOMATIC_SIZER_GAP * 2);
+
+ _text = new wxTextCtrl (
+ this, wxID_ANY, std_to_wx (server_log->get()), wxDefaultPosition, wxSize (-1, height),
+ wxTE_READONLY | wxTE_MULTILINE
+ );
+
+ log_sizer->Add (_text, 1, wxEXPAND);
+
+ wxBoxSizer* overall_sizer = new wxBoxSizer (wxVERTICAL);
+ overall_sizer->Add (state_sizer, 0, wxALL, DCPOMATIC_SIZER_GAP);
+ overall_sizer->Add (log_sizer, 1, wxEXPAND | wxALL, DCPOMATIC_SIZER_GAP);
+ SetSizer (overall_sizer);
+ overall_sizer->Layout ();
+
+ Bind (wxEVT_TIMER, boost::bind (&StatusDialog::update_state, this));
+ _timer.reset (new wxTimer (this));
+ _timer->Start (1000);
+
+ server_log->Appended.connect (bind (&StatusDialog::appended, this, _1));
+ server_log->Removed.connect (bind (&StatusDialog::removed, this, _1));
}
private:
- void update ()
+ void appended (string s)
{
- _text->ChangeValue (std_to_wx (memory_log->get ()));
- _sizer->Layout ();
+ (*_text) << s << "\n";
+ }
+
+ void removed (int n)
+ {
+ _text->Remove (0, n + 1);
+ }
+
+ void update_state ()
+ {
+ _fps->SetLabel (wxString::Format ("%.1f", server_log->fps()));
}
- wxFlexGridSizer* _sizer;
wxTextCtrl* _text;
- wxTimer _timer;
+ wxStaticText* _fps;
+ boost::shared_ptr<wxTimer> _timer;
};
class TaskBarIcon : public wxTaskBarIcon
{
public:
TaskBarIcon ()
+ : _status (0)
{
#ifdef DCPOMATIC_WINDOWS
- wxIcon icon (std_to_wx ("taskbar_icon"));
-#endif
-#ifdef DCPOMATIC_LINUX
- wxInitAllImageHandlers();
- wxBitmap bitmap (wxString::Format (wxT ("%s/dcpomatic2_server_small.png"), LINUX_SHARE_PREFIX), wxBITMAP_TYPE_PNG);
+ wxIcon icon (std_to_wx ("id"));
+#else
+ wxBitmap bitmap (wxString::Format (wxT ("%s/dcpomatic_small.png"), std_to_wx (shared_path().string())), wxBITMAP_TYPE_PNG);
wxIcon icon;
icon.CopyFromBitmap (bitmap);
#endif
-#ifndef DCPOMATIC_OSX
- SetIcon (icon, std_to_wx ("DCP-o-matic encode server"));
-#endif
-
-#ifdef DCPOMATIC_OSX
- wxMenu* file = new wxMenu;
- file->Append (wxID_EXIT, _("&Exit"));
- wxMenuBar* bar = new wxMenuBar;
- bar->Append (file, _("&File"));
- SetMenuBar (bar);
- status ();
-#endif
+ SetIcon (icon, std_to_wx ("DCP-o-matic Encode Server"));
- Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&TaskBarIcon::status, this), ID_status);
- Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&TaskBarIcon::quit, this), ID_quit);
+ Bind (wxEVT_MENU, boost::bind (&TaskBarIcon::status, this), ID_status);
+ Bind (wxEVT_MENU, boost::bind (&TaskBarIcon::quit, this), ID_quit);
}
wxMenu* CreatePopupMenu ()
private:
void status ()
{
- StatusDialog* d = new StatusDialog;
- d->Show ();
+ if (!_status) {
+ _status = new StatusDialog ();
+ }
+ _status->Show ();
}
void quit ()
{
wxTheApp->ExitMainLoop ();
}
+
+ StatusDialog* _status;
};
class App : public wxApp, public ExceptionStore
public:
App ()
: wxApp ()
- , _thread (0)
, _icon (0)
{}
return false;
}
+ wxInitAllImageHandlers ();
+
+ server_log.reset (new ServerLog);
+ server_log->set_types (LogEntry::TYPE_GENERAL | LogEntry::TYPE_WARNING | LogEntry::TYPE_ERROR);
+ dcpomatic_log = server_log;
+
+ Config::FailedToLoad.connect (boost::bind (&App::config_failed_to_load, this));
+ Config::Warning.connect (boost::bind (&App::config_warning, this, _1));
+
+ wxSplashScreen* splash = maybe_show_splash ();
+
dcpomatic_setup_path_encoding ();
dcpomatic_setup_i18n ();
dcpomatic_setup ();
Config::drop ();
+ signal_manager = new wxSignalManager (this);
+ Bind (wxEVT_IDLE, boost::bind (&App::idle, this));
+
+ /* Bad things happen (on Linux at least) if the config is reloaded by main_thread;
+ it seems like there's a race which results in the locked_sstream mutex being
+ locked before it is initialised. Calling Config::instance() here loads the config
+ again in this thread, which seems to work around the problem.
+ */
+ Config::instance();
+
+#ifdef DCPOMATIC_LINUX
+ StatusDialog* d = new StatusDialog ();
+ d->Show ();
+#else
_icon = new TaskBarIcon;
- _thread = new thread (bind (&App::main_thread, this));
+#endif
+ _thread = thread (bind (&App::main_thread, this));
Bind (wxEVT_TIMER, boost::bind (&App::check, this));
_timer.reset (new wxTimer (this));
_timer->Start (1000);
+ if (splash) {
+ splash->Destroy ();
+ }
+
+ SetExitOnFrameDelete (false);
+
return true;
}
void main_thread ()
try {
- Server server (memory_log, false);
- server.run (Config::instance()->num_local_encoding_threads ());
+ EncodeServer server (false, Config::instance()->server_encoding_threads());
+ server.run ();
} catch (...) {
store_current ();
}
}
}
- boost::thread* _thread;
+ void idle ()
+ {
+ signal_manager->ui_idle ();
+ }
+
+ void config_failed_to_load ()
+ {
+ message_dialog (0, _("The existing configuration failed to load. Default values will be used instead. These may take a short time to create."));
+ }
+
+ void config_warning (string m)
+ {
+ message_dialog (0, std_to_wx (m));
+ }
+
+ boost::thread _thread;
TaskBarIcon* _icon;
shared_ptr<wxTimer> _timer;
};
projects / dcpomatic.git / blobdiff