more ru xlats, doc updates, proxy tweaks

[goodguy/history.git] / cinelerra-5.1 / cinelerra / mwindow.C

diff --git a/cinelerra-5.1/cinelerra/mwindow.C b/cinelerra-5.1/cinelerra/mwindow.C
index 243f29a99afc00d58607321154c8275dfc7caac2..992e9f342823dff1d3cec31537a08a3269725982 100644 (file)
--- a/cinelerra-5.1/cinelerra/mwindow.C
+++ b/cinelerra-5.1/cinelerra/mwindow.C
@@ -210,7 +210,6 @@ MWindow::MWindow()
        strcpy(cin_lang,"en");
        channeldb_buz =  new ChannelDB;
        channeldb_v4l2jpeg =  new ChannelDB;
-       //file_server = 0;
        plugin_guis = 0;
        dead_plugins = 0;
        keyframe_threads = 0;
@@ -231,6 +230,7 @@ MWindow::MWindow()
        screens = 1;
        in_destructor = 0;
        speed_edl = 0;
+       proxy_beep = 0;
 }
 
 
@@ -245,6 +245,7 @@ MWindow::~MWindow()
 #ifdef HAVE_DVB
        gui->channel_info->stop();
 #endif
+       delete proxy_beep;
        delete create_bd;       create_bd = 0;
        delete create_dvd;      create_dvd = 0;
        delete batch_render;    batch_render = 0;
@@ -319,7 +320,6 @@ MWindow::~MWindow()
        delete gwindow;         gwindow = 0;
        delete cwindow;         cwindow = 0;
        delete gui;             gui = 0;
-       //delete file_server;  file_server = 0; // reusable
        delete mainindexes;     mainindexes = 0;
        delete mainprogress;    mainprogress = 0;
        delete audio_cache;     audio_cache = 0;  // delete the cache after the assets
@@ -883,10 +883,25 @@ int MWindow::plugin_exists(char *plugin_path)
        return !plugindb ? 0 : plugin_exists(plugin_path, *plugindb);
 }
 
+void MWindow::remove_plugin_index()
+{
+       char index_path[BCTEXTLEN];
+       MWindow::create_defaults_path(index_path, PLUGIN_FILE);
+       ::remove(index_path);
+}
+
 void MWindow::init_preferences()
 {
        preferences = new Preferences;
        preferences->load_defaults(defaults);
+       const char *lv2_path = getenv("LV2_PATH");
+       if( lv2_path && strcmp(lv2_path, preferences->lv2_path) ) {
+               strncpy(preferences->lv2_path, lv2_path, sizeof(preferences->lv2_path));
+               remove_plugin_index();
+       }
+       else if( !lv2_path && preferences->lv2_path[0] ) {
+               File::setenv_path("LV2_PATH",preferences->lv2_path, 0);
+       }
        session = new MainSession(this);
        session->load_defaults(defaults);
        // set x11_host, screens, window_config
@@ -1142,7 +1157,6 @@ void MWindow::del_mixer(ZWindow *zwindow)
 {
        zwindows_lock->lock("MWindow::del_mixer 0");
        edl->mixers.del_mixer(zwindow->idx);
-       zwindow->idx = -1;
        if( session->selected_zwindow >= 0 ) {
                int i = zwindows.number_of(zwindow);
                if( i >= 0 && i < session->selected_zwindow )
@@ -1254,12 +1268,13 @@ void MWindow::stop_mixers()
        }
 }
 
-void MWindow::close_mixers()
+void MWindow::close_mixers(int destroy)
 {
        zwindows_lock->lock("MWindow::close_mixers");
-       for( int i=0; i<zwindows.size(); ++i ) {
+       for( int i=zwindows.size(); --i>=0; ) {
                ZWindow *zwindow = zwindows[i];
                if( zwindow->idx < 0 ) continue;
+               zwindow->destroy = destroy;
                ZWindowGUI *zgui = zwindow->zgui;
                zgui->lock_window("MWindow::select_zwindow 0");
                zgui->set_done(0);
@@ -1314,11 +1329,13 @@ void MWindow::create_mixers()
 
        for( int i=0; i<session->drag_assets->size(); ++i ) {
                Indexable *indexable = session->drag_assets->get(i);
+               if( !indexable->have_video() ) continue;
                ZWindow *zwindow = create_mixer(indexable);
                new_mixers.append(zwindow);
        }
        for( int i=0; i<session->drag_clips->size(); ++i ) {
                Indexable *indexable = (Indexable*)session->drag_clips->get(i);
+               if( !indexable->have_video() ) continue;
                ZWindow *zwindow = create_mixer(indexable);
                new_mixers.append(zwindow);
        }
@@ -1615,37 +1632,49 @@ void MWindow::set_brender_active(int v, int update)
 
 int MWindow::has_commercials()
 {
+#ifdef HAVE_COMMERCIAL
        return theme->use_commercials;
+#else
+       return 0;
+#endif
 }
 
 void MWindow::init_commercials()
 {
+#ifdef HAVE_COMMERCIAL
        if( !commercials ) {
                commercials = new Commercials(this);
                commercial_active = 0;
        }
        else
                commercials->add_user();
+#endif
 }
 
 void MWindow::commit_commercial()
 {
+#ifdef HAVE_COMMERCIAL
        if( !commercial_active ) return;
        commercial_active = 0;
        if( !commercials ) return;
        commercials->commitDb();
+#endif
 }
 
 void MWindow::undo_commercial()
 {
+#ifdef HAVE_COMMERCIAL
        if( !commercial_active ) return;
        commercial_active = 0;
        if( !commercials ) return;
        commercials->undoDb();
+#endif
 }
 
 int MWindow::put_commercial()
 {
+       int result = 0;
+#ifdef HAVE_COMMERCIAL
        double start = edl->local_session->get_selectionstart();
        double end = edl->local_session->get_selectionend();
        if( start >= end ) return 0;
@@ -1653,7 +1682,6 @@ int MWindow::put_commercial()
        const char *errmsg = 0;
        int count = 0;
        Tracks *tracks = edl->tracks;
-       int result = 0;
        //check it
        for(Track *track=tracks->first; track && !errmsg; track=track->next) {
                if( track->data_type != TRACK_VIDEO ) continue;
@@ -1706,6 +1734,7 @@ int MWindow::put_commercial()
                undo_commercial();
                result = 1;
        }
+#endif
        return result;
 }
 
@@ -1732,6 +1761,12 @@ void MWindow::stop_transport()
        gui->stop_transport(gui->get_window_lock() ? "MWindow::stop_transport" : 0);
 }
 
+void MWindow::beep(double freq, double secs, double gain)
+{
+       if( !proxy_beep ) proxy_beep = new ProxyBeep(this);
+       proxy_beep->tone(freq, secs, gain);
+}
+
 int MWindow::load_filenames(ArrayList<char*> *filenames,
        int load_mode,
        int update_filename)
@@ -2101,6 +2136,7 @@ if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
                edl->session->proxy_scale = 1;
                edl->session->proxy_use_scaler = 0;
                edl->session->proxy_auto_scale = 0;
+               edl->session->proxy_beep = 0;
                edl->local_session->preview_start = 0;
                edl->local_session->preview_end = 0;
                edl->local_session->loop_playback = 0;
@@ -2130,8 +2166,14 @@ if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
                        }
                }
                gui->unlock_window(); // to update progress bar
-               render_proxy(orig_idxbls);
+               int ret = render_proxy(orig_idxbls);
                gui->lock_window("MWindow::load_filenames");
+               if( ret >= 0 && edl->session->proxy_beep ) {
+                       if( ret > 0 )
+                               beep(2000., 1.5, 0.5);
+                       else
+                               beep(4000., 0.25, 0.5);
+               }
        }
 
 // need to update undo before project, since mwindow is unlocked & a new load
@@ -2178,7 +2220,7 @@ if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
        return 0;
 }
 
-void MWindow::render_proxy(ArrayList<Indexable *> &new_idxbls)
+int MWindow::render_proxy(ArrayList<Indexable *> &new_idxbls)
 {
        Asset *format_asset = new Asset;
        format_asset->format = FILE_FFMPEG;
@@ -2206,6 +2248,7 @@ void MWindow::render_proxy(ArrayList<Indexable *> &new_idxbls)
                        &proxy_render.orig_idxbls, &proxy_render.orig_proxies);
        }
        format_asset->remove_user();
+       return !result ? proxy_render.needed_proxies.size() : -1;
 }
 
 void MWindow::test_plugins(EDL *new_edl, char *path)
@@ -2327,9 +2370,6 @@ void MWindow::create_objects(int want_gui,
        BC_Resources::init_fontconfig(string);
        if(debug) PRINT_TRACE
 
-// Initialize before too much else is running
-// Preferences & theme are required for building MPEG table of contents
-
 // Default project created here
        init_edl();
        if(debug) PRINT_TRACE
@@ -3262,7 +3302,7 @@ void MWindow::update_project(int load_mode)
                }
                if(debug) PRINT_TRACE
                select_zwindow(0);
-               close_mixers();
+               close_mixers(0);
 
                for( int i=0; i<edl->mixers.size(); ++i ) {
                        Mixer *mixer = edl->mixers[i];