add zoom slider, fix stop_playback on quit, new msg.txt, rework filelist

[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 27aa6dfa121b3b9297108cd7a29b4a4fa4394712..75dc29acaa32d70f80126e10c741c780e9620622 100644 (file)
--- a/cinelerra-5.1/cinelerra/mwindow.C
+++ b/cinelerra-5.1/cinelerra/mwindow.C
@@ -200,6 +200,8 @@ MWindow::MWindow()
        mainindexes = 0;
        mainprogress = 0;
        brender = 0;
+       brender_active = 0;
+       strcpy(cin_lang,"en");
        channeldb_buz =  new ChannelDB;
        channeldb_v4l2jpeg =  new ChannelDB;
        //file_server = 0;
@@ -229,6 +231,7 @@ MWindow::MWindow()
 MWindow::~MWindow()
 {
        run_lock->lock("MWindow::~MWindow");
+       stop_playback(1);
        in_destructor = 1;
 //printf("MWindow::~MWindow %d\n", __LINE__);
        gui->stop_drawing();
@@ -469,7 +472,7 @@ void MWindow::check_language()
        if( !env_lang ) env_lang = getenv("LC_ALL");
        if( !env_lang ) env_lang = getenv("LANG");
        if( !env_lang ) {
-               snprintf(curr_lang, sizeof(curr_lang), "%s-%s.%s",
+               snprintf(curr_lang, sizeof(curr_lang), "%s_%s-%s",
                        BC_Resources::language, BC_Resources::region, BC_Resources::encoding);
                env_lang = curr_lang;
        }
@@ -486,6 +489,12 @@ void MWindow::check_language()
                ::remove(ladspa_path);
                defaults->save();
        }
+       if( strlen(env_lang) > 1 &&
+           ( env_lang[2] == 0 || env_lang[2] == '_'  || env_lang[2] == '.' ) ) {
+               cin_lang[0] = env_lang[0];  cin_lang[1] = env_lang[1];  cin_lang[2] = 0;
+       }
+       else
+               strcpy(cin_lang, "en");
 }
 
 void MWindow::get_plugin_path(char *path, const char *plug_dir, const char *fs_path)
@@ -918,6 +927,7 @@ void MWindow::init_gwindow()
 
 void MWindow::init_tipwindow()
 {
+       TipWindow::load_tips(cin_lang);
        if( !twindow )
                twindow = new TipWindow(this);
        twindow->start();
@@ -1163,12 +1173,14 @@ void MWindow::init_brender()
                session->brender_end = 0;
                brender_lock->unlock();
        }
-       if(brender) brender->restart(edl);
+       brender_active = 0;
+       stop_brender();
 }
 
 void MWindow::restart_brender()
 {
 //printf("MWindow::restart_brender 1\n");
+       if(!brender_active || !preferences->use_brender) return;
        if(brender) brender->restart(edl);
 }
 
@@ -1200,21 +1212,28 @@ int MWindow::brender_available(int position)
        return result;
 }
 
-void MWindow::set_brender_range()
+void MWindow::set_brender_active(int v, int update)
 {
-       edl->session->brender_start = edl->local_session->get_selectionstart(1);
-       edl->session->brender_end = edl->local_session->get_selectionend(1);
+       if( !preferences->use_brender ) v = 0;
+       brender_active = v;
+       gui->mainmenu->brender_active->set_checked(v);
+       if( v != 0 ) {
+               edl->session->brender_start = edl->local_session->get_selectionstart(1);
+               edl->session->brender_end = edl->local_session->get_selectionend(1);
 
-       if(EQUIV(edl->session->brender_end, edl->session->brender_start))
-       {
-               edl->session->brender_end = edl->tracks->total_video_length();
+               if(EQUIV(edl->session->brender_end, edl->session->brender_start)) {
+                       edl->session->brender_end = edl->tracks->total_video_length();
+               }
+               restart_brender();
+       }
+       else
+               stop_brender();
+       if( update ) {
+               gui->update_timebar(0);
+               gui->draw_overlays(1);
        }
-
-       restart_brender();
-       gui->draw_overlays(1);
 }
 
-
 int MWindow::has_commercials()
 {
        return theme->use_commercials;
@@ -1316,17 +1335,12 @@ void MWindow::stop_playback(int wait)
        int locked  = gui->get_window_lock();
        if( locked ) gui->unlock_window();
 
-       cwindow->playback_engine->que->send_command(STOP,
-               CHANGE_NONE,
-               0,
-               0);
-       cwindow->playback_engine->interrupt_playback(wait);
+       cwindow->playback_engine->stop_playback();
 
        for(int i = 0; i < vwindows.size(); i++) {
                VWindow *vwindow = vwindows[i];
                if( !vwindow->is_running() ) continue;
-               vwindow->playback_engine->que->send_command(STOP, CHANGE_NONE, 0, 0);
-               vwindow->playback_engine->interrupt_playback(wait);
+               vwindow->playback_engine->stop_playback();
        }
        if( locked ) gui->lock_window("MWindow::stop_playback");
 }
@@ -1451,11 +1465,9 @@ SET_TRACE
                        case FILE_UNRECOGNIZED_CODEC:
                        {
 // Test index file
-                               IndexFile indexfile(this, new_asset);
-                               result = indexfile.open_index();
-                               if(!result)
-                               {
-                                       indexfile.close_index();
+                               {       IndexFile indexfile(this, new_asset);
+                                       if( !(result = indexfile.open_index()) )
+                                               indexfile.close_index();
                                }
 
 // Test existing EDLs
@@ -1464,7 +1476,7 @@ SET_TRACE
                                                new_edls[j]->assets->get_asset(new_asset->path) :
                                                edl->assets->get_asset(new_asset->path);
                                        if( old_asset ) {
-                                               *new_asset = *old_asset;
+                                               new_asset->copy_from(old_asset,1);
                                                result = 0;
                                        }
                                }
@@ -1742,6 +1754,7 @@ if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
                edl->local_session->loop_playback = 0;
                edl->local_session->set_selectionstart(0);
                edl->local_session->set_selectionend(0);
+               set_brender_active(0, 0);
                fit_selection();
                goto_start();
        }
@@ -3586,6 +3599,7 @@ int MWindow::select_asset(Asset *asset, int vstream, int astream, int delete_tra
                        else if( delete_tracks )
                                edl->tracks->delete_track(track);
                }
+               edl->retrack();
                edl->resample(old_framerate, session->frame_rate, TRACK_VIDEO);
        }
        if( !result && asset->audio_data && asset->channels > 0 ) {