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[ardour.git] / gtk2_ardour / ardour_ui.cc
index dbae229570054b7e2f0327e08a9348e8e1d42654..10de8e795d8953068b9cbfbc8e1863365e99544f 100644 (file)
 #include <cerrno>
 #include <fstream>
 
+#ifndef PLATFORM_WINDOWS
+#include <sys/resource.h>
+#endif
+
 #include <stdint.h>
 #include <fcntl.h>
 #include <signal.h>
 #include <unistd.h>
 #include <time.h>
 
-#include <sys/resource.h>
-#include <sys/types.h>
-#include <sys/sysctl.h>
+#include <glib.h>
+#include <glib/gstdio.h>
 
 #include <gtkmm/messagedialog.h>
 #include <gtkmm/accelmap.h>
@@ -48,6 +51,8 @@
 #include "pbd/memento_command.h"
 #include "pbd/openuri.h"
 #include "pbd/file_utils.h"
+#include "pbd/localtime_r.h"
+#include "pbd/system_exec.h"
 
 #include "gtkmm2ext/application.h"
 #include "gtkmm2ext/bindings.h"
@@ -67,6 +72,7 @@
 #include "ardour/filename_extensions.h"
 #include "ardour/filesystem_paths.h"
 #include "ardour/port.h"
+#include "ardour/plugin_manager.h"
 #include "ardour/process_thread.h"
 #include "ardour/profile.h"
 #include "ardour/recent_sessions.h"
 #include "ardour/session_utils.h"
 #include "ardour/slave.h"
 
+#ifdef WINDOWS_VST_SUPPORT
+#include <fst.h>
+#endif
+
 #include "timecode/time.h"
 
 typedef uint64_t microseconds_t;
@@ -123,7 +133,6 @@ typedef uint64_t microseconds_t;
 #include "video_server_dialog.h"
 #include "add_video_dialog.h"
 #include "transcode_video_dialog.h"
-#include "system_exec.h"
 
 #include "i18n.h"
 
@@ -162,6 +171,7 @@ ARDOUR_UI::ARDOUR_UI (int *argcp, char **argvp[], const char* localedir)
        , _was_dirty (false)
        , _mixer_on_top (false)
        , first_time_engine_run (true)
+       , blink_timeout_tag (-1)
 
          /* transport */
 
@@ -293,7 +303,10 @@ ARDOUR_UI::ARDOUR_UI (int *argcp, char **argvp[], const char* localedir)
 
        /* and ambiguous files */
 
-       ARDOUR::FileSource::AmbiguousFileName.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::ambiguous_file, this, _1, _2, _3));
+       ARDOUR::FileSource::AmbiguousFileName.connect_same_thread (forever_connections, boost::bind (&ARDOUR_UI::ambiguous_file, this, _1, _2));
+
+       /* also plugin scan messages */
+       ARDOUR::PluginScanMessage.connect (forever_connections, MISSING_INVALIDATOR, boost::bind(&ARDOUR_UI::plugin_scan_dialog, this, _1, _2), gui_context());
 
        /* lets get this party started */
 
@@ -499,10 +512,13 @@ ARDOUR_UI::post_engine ()
 
                vector<string>::iterator n;
                vector<string>::iterator k;
-               for (n = names.begin(), k = keys.begin(); n != names.end(); ++n, ++k) {
-                       cout << "Action: " << (*n) << " bound to " << (*k) << endl;
+               vector<string>::iterator p;
+               for (n = names.begin(), k = keys.begin(), p = paths.begin(); n != names.end(); ++n, ++k, ++p) {
+                       cout << "Action: '" << (*n) << "' bound to '" << (*k) << "' Path: '" << (*p) << "'" << endl;
                }
 
+               halt_connection.disconnect ();
+               AudioEngine::instance()->stop ();
                exit (0);
        }
 
@@ -753,7 +769,8 @@ ARDOUR_UI::starting ()
                        // wait for announce reply from nsm server
                        for ( i = 0; i < 5000; ++i) {
                                nsm->check ();
-                               usleep (i);
+
+                               Glib::usleep (i);
                                if (nsm->is_active()) {
                                        break;
                                }
@@ -765,7 +782,7 @@ ARDOUR_UI::starting ()
                        // wait for open command from nsm server
                        for ( i = 0; i < 5000; ++i) {
                                nsm->check ();
-                               usleep (1000);
+                               Glib::usleep (1000);
                                if (nsm->client_id ()) {
                                        break;
                                }
@@ -848,7 +865,7 @@ ARDOUR_UI::starting ()
 void
 ARDOUR_UI::check_memory_locking ()
 {
-#ifdef __APPLE__
+#if defined(__APPLE__) || defined(PLATFORM_WINDOWS)
        /* OS X doesn't support mlockall(2), and so testing for memory locking capability there is pointless */
        return;
 #else // !__APPLE__
@@ -999,6 +1016,9 @@ If you still wish to quit, please use the\n\n\
 
        halt_connection.disconnect ();
        AudioEngine::instance()->stop ();
+#ifdef WINDOWS_VST_SUPPORT
+       fst_stop_threading();
+#endif
        quit ();
 }
 
@@ -1217,7 +1237,7 @@ ARDOUR_UI::update_cpu_load ()
           should also be changed.
        */
 
-       float const c = AudioEngine::instance()->get_cpu_load ();
+       float const c = AudioEngine::instance()->get_dsp_load ();
        snprintf (buf, sizeof (buf), _("DSP: <span foreground=\"%s\">%5.1f%%</span>"), c >= 90 ? X_("red") : X_("green"), c);
        cpu_load_label.set_markup (buf);
 }
@@ -2907,7 +2927,13 @@ ARDOUR_UI::load_session (const std::string& path, const std::string& snap_name,
                _session->set_clean ();
        }
 
+#ifdef WINDOWS_VST_SUPPORT
+       fst_stop_threading();
+#endif
        flush_pending ();
+#ifdef WINDOWS_VST_SUPPORT
+       fst_start_threading();
+#endif
        retval = 0;
 
   out:
@@ -3102,13 +3128,13 @@ require some unused files to continue to exist."));
                space_adjusted = rep.space;
        } else if (rep.space < 1000000) {
                bprefix = _("kilo");
-               space_adjusted = truncf((float)rep.space / 1000.0);
+               space_adjusted = floorf((float)rep.space / 1000.0);
        } else if (rep.space < 1000000 * 1000) {
                bprefix = _("mega");
-               space_adjusted = truncf((float)rep.space / (1000.0 * 1000.0));
+               space_adjusted = floorf((float)rep.space / (1000.0 * 1000.0));
        } else {
                bprefix = _("giga");
-               space_adjusted = truncf((float)rep.space / (1000.0 * 1000 * 1000.0));
+               space_adjusted = floorf((float)rep.space / (1000.0 * 1000 * 1000.0));
        }
 
        if (msg_delete) {
@@ -3267,7 +3293,7 @@ ARDOUR_UI::setup_order_hint ()
        } else {
                for (TrackSelection::iterator s = editor->get_selection().tracks.begin(); s != editor->get_selection().tracks.end(); ++s) {
                        RouteTimeAxisView* tav = dynamic_cast<RouteTimeAxisView*> (*s);
-                       if (tav->route()->order_key() > order_hint) {
+                       if (tav && tav->route() && tav->route()->order_key() > order_hint) {
                                order_hint = tav->route()->order_key();
                        }
                }
@@ -3334,10 +3360,6 @@ ARDOUR_UI::add_route (Gtk::Window* float_window)
 
        PBD::ScopedConnection idle_connection;
 
-       if (count > 8) {
-               ARDOUR::GUIIdle.connect (idle_connection, MISSING_INVALIDATOR, boost::bind (&Gtkmm2ext::UI::flush_pending, this), gui_context());
-       }
-
        string template_path = add_route_dialog->track_template();
 
        if (!template_path.empty()) {
@@ -3387,7 +3409,7 @@ void
 ARDOUR_UI::stop_video_server (bool ask_confirm)
 {
        if (!video_server_process && ask_confirm) {
-               warning << _("Video-Server was not launched by Ardour. The request to stop it is ignored.") << endmsg;
+               warning << string_compose (_("Video-Server was not launched by %1. The request to stop it is ignored."), PROGRAM_NAME) << endmsg;
        }
        if (video_server_process) {
                if(ask_confirm) {
@@ -3453,16 +3475,24 @@ ARDOUR_UI::start_video_server (Gtk::Window* float_window, bool popup_msg)
                std::string icsd_docroot = video_server_dialog->get_docroot();
                if (icsd_docroot.empty()) {icsd_docroot = X_("/");}
 
-               struct stat sb;
-               if (!lstat (icsd_docroot.c_str(), &sb) == 0 || !S_ISDIR(sb.st_mode)) {
+               GStatBuf sb;
+               if (!g_lstat (icsd_docroot.c_str(), &sb) == 0 || !S_ISDIR(sb.st_mode)) {
                        warning << _("Specified docroot is not an existing directory.") << endmsg;
                        continue;
                }
-               if ( (!lstat (icsd_exec.c_str(), &sb) == 0)
+#ifndef PLATFORM_WINDOWS
+               if ( (!g_lstat (icsd_exec.c_str(), &sb) == 0)
                     || (sb.st_mode & (S_IXUSR|S_IXGRP|S_IXOTH)) == 0 ) {
                        warning << _("Given Video Server is not an executable file.") << endmsg;
                        continue;
                }
+#else
+               if ( (!g_lstat (icsd_exec.c_str(), &sb) == 0)
+                    || (sb.st_mode & (S_IXUSR)) == 0 ) {
+                       warning << _("Given Video Server is not an executable file.") << endmsg;
+                       continue;
+               }
+#endif
 
                char **argp;
                argp=(char**) calloc(9,sizeof(char*));
@@ -3498,7 +3528,7 @@ ARDOUR_UI::start_video_server (Gtk::Window* float_window, bool popup_msg)
                }
                int timeout = 120; // 6 sec
                while (!ARDOUR_UI::instance()->video_timeline->check_server()) {
-                       usleep (50000);
+                       Glib::usleep (50000);
                        if (--timeout <= 0 || !video_server_process->is_running()) break;
                }
                if (timeout <= 0) {
@@ -3569,7 +3599,8 @@ ARDOUR_UI::add_video (Gtk::Window* float_window)
                                if (!transcode_video_dialog->get_audiofile().empty()) {
                                        editor->embed_audio_from_video(
                                                        transcode_video_dialog->get_audiofile(),
-                                                       video_timeline->get_offset()
+                                                       video_timeline->get_offset(),
+                                                       (transcode_video_dialog->import_option() != VTL_IMPORT_NO_VIDEO)
                                                        );
                                }
                                switch (transcode_video_dialog->import_option()) {
@@ -3763,6 +3794,41 @@ quickly enough to keep up with recording.\n"), PROGRAM_NAME));
        }
 }
 
+void
+ARDOUR_UI::cancel_plugin_scan ()
+{
+       PluginManager::instance().cancel_plugin_scan();
+}
+
+static MessageDialog *scan_dlg = NULL;
+
+void
+ARDOUR_UI::plugin_scan_dialog (std::string type, std::string plugin)
+{
+       if (!Config->get_show_plugin_scan_window()) { return; }
+       if (!scan_dlg) {
+               scan_dlg = new MessageDialog("", false, MESSAGE_INFO, BUTTONS_NONE);
+               VBox* vbox = scan_dlg->get_vbox();
+               vbox->set_size_request(400,-1);
+               scan_dlg->set_title (_("Scanning for plugins"));
+
+               Gtk::Button *cancel_button = manage(new Gtk::Button(_("Cancel plugin scan")));
+               cancel_button->set_name ("EditorGTKButton");
+               cancel_button->signal_clicked().connect ( mem_fun (*this, &ARDOUR_UI::cancel_plugin_scan) );
+
+               scan_dlg->get_vbox()->pack_start ( *cancel_button, PACK_SHRINK);
+       }
+
+       if (type == X_("closeme")) {
+               scan_dlg->hide();
+       } else {
+               scan_dlg->set_message(type + ": " + Glib::path_get_basename(plugin));
+               scan_dlg->show_all();
+       }
+
+       gtk_main_iteration ();
+}
+
 void
 ARDOUR_UI::disk_underrun_handler ()
 {
@@ -4125,7 +4191,7 @@ ARDOUR_UI::missing_file (Session*s, std::string str, DataType type)
 }
 
 int
-ARDOUR_UI::ambiguous_file (std::string file, std::string /*path*/, std::vector<std::string> hits)
+ARDOUR_UI::ambiguous_file (std::string file, std::vector<std::string> hits)
 {
        AmbiguousFileDialog dialog (file, hits);