color coded keyframe curves, keyframe popups, cwin scrollbar fixes
[goodguy/history.git] / cinelerra-5.1 / cinelerra / mwindow.C
index 0d4421e930c2acb9b83e084e93179aa7fca0c9ab..156c9532abfb3742ae1e82987db95bdfdefd9408 100644 (file)
@@ -20,7 +20,9 @@
 
 #include "asset.h"
 #include "assets.h"
+#include "atrack.h"
 #include "audioalsa.h"
+#include "autos.h"
 #include "awindowgui.h"
 #include "awindow.h"
 #include "batchrender.h"
 #include "file.h"
 #include "filesystem.h"
 #include "filexml.h"
+#include "floatautos.h"
 #include "framecache.h"
 #include "gwindow.h"
 #include "gwindowgui.h"
 #include "keyframegui.h"
 #include "indexfile.h"
+#include "intautos.h"
 #include "interlacemodes.h"
 #include "language.h"
 #include "levelwindowgui.h"
@@ -76,6 +80,7 @@
 #include "mwindow.h"
 #include "nestededls.h"
 #include "new.h"
+#include "panautos.h"
 #include "patchbay.h"
 #include "playback3d.h"
 #include "playbackengine.h"
 #include "transition.h"
 #include "transportque.h"
 #include "vframe.h"
+#include "vtrack.h"
+#include "versioninfo.h"
 #include "videodevice.inc"
 #include "videowindow.h"
 #include "vplayback.h"
@@ -235,6 +242,7 @@ MWindow::~MWindow()
        delete create_bd;       create_bd = 0;
        delete create_dvd;      create_dvd = 0;
        delete batch_render;    batch_render = 0;
+       delete render;          render = 0;
        commit_commercial();
        if( commercials && !commercials->remove_user() ) commercials = 0;
 
@@ -292,15 +300,13 @@ MWindow::~MWindow()
        finit_error();
        keyframe_threads->remove_all_objects();
        colormodels.remove_all_objects();
-       delete gui;             gui = 0;
-       delete render;          render = 0;
        delete awindow;         awindow = 0;
        delete lwindow;         lwindow = 0;
        delete twindow;         twindow = 0;
        delete wwindow;         wwindow = 0;
        delete gwindow;         gwindow = 0;
-       // must be last or nouveau chokes
        delete cwindow;         cwindow = 0;
+       delete gui;             gui = 0;
        //delete file_server;  file_server = 0; // reusable
        delete mainindexes;     mainindexes = 0;
        delete mainprogress;    mainprogress = 0;
@@ -340,8 +346,8 @@ MWindow::~MWindow()
 
 void MWindow::quit(int unlock)
 {
-       stop_playback(1);
        if(unlock) gui->unlock_window();
+       stop_playback(1);
 
        brender_lock->lock("MWindow::quit");
        delete brender;         brender = 0;
@@ -640,14 +646,14 @@ int MWindow::init_ladspa_index(MWindow *mwindow, Preferences *preferences,
        strcpy(plugin_path, path);  delete [] path;
        printf("init ladspa index: %s\n", plugin_dir);
        FILE *fp = fopen(index_path,"w");
-        if( !fp ) {
+       if( !fp ) {
                fprintf(stderr,_("MWindow::init_ladspa_index: "
                        "can't create plugin index: %s\n"), index_path);
                return 1;
        }
        fprintf(fp, "%d\n", PLUGIN_FILE_VERSION);
        fprintf(fp, "%s\n", plugin_dir);
-        init_plugin_index(mwindow, preferences, fp, plugin_path);
+       init_plugin_index(mwindow, preferences, fp, plugin_path);
        fclose(fp);
        return 0;
 }
@@ -795,6 +801,7 @@ void MWindow::init_preferences()
        BC_Signals::set_trap_hook(trap_hook, this);
        BC_Signals::set_catch_segv(preferences->trap_sigsegv);
        BC_Signals::set_catch_intr(preferences->trap_sigintr);
+       BC_WindowBase::get_resources()->popupmenu_btnup = preferences->popupmenu_btnup;
 }
 
 void MWindow::clean_indexes()
@@ -1277,7 +1284,7 @@ int MWindow::put_commercial()
 void MWindow::stop_playback(int wait)
 {
        int locked  = gui->get_window_lock();
-        if( locked ) gui->unlock_window();
+       if( locked ) gui->unlock_window();
 
        cwindow->playback_engine->que->send_command(STOP,
                CHANGE_NONE,
@@ -1291,7 +1298,7 @@ void MWindow::stop_playback(int wait)
                vwindow->playback_engine->que->send_command(STOP, CHANGE_NONE, 0, 0);
                vwindow->playback_engine->interrupt_playback(wait);
        }
-        if( locked ) gui->lock_window("MWindow::stop_playback");
+       if( locked ) gui->lock_window("MWindow::stop_playback");
 }
 
 int MWindow::load_filenames(ArrayList<char*> *filenames,
@@ -1500,7 +1507,29 @@ SET_TRACE
 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
                                xml_file.read_from_file(filenames->get(i));
 if(debug) printf("MWindow::load_filenames %d\n", __LINE__);
-
+                               const char *cin_version = 0;
+                               while( !xml_file.read_tag() ) {
+                                       if( xml_file.tag.title_is("EDL") ) {
+                                               cin_version = xml_file.tag.get_property("VERSION");
+                                               break;
+                                       }
+                               }
+                               xml_file.rewind();
+                               if( !cin_version ) {
+                                       eprintf(_("XML file %s\n not from cinelerra."),filenames->get(i));
+                                       char string[BCTEXTLEN];
+                                       sprintf(string,_("Unknown %s"), filenames->get(i));
+                                       gui->show_message(string);
+                                       result = 1;
+                                       break;
+                               }
+                               if( strcmp(cin_version, CINELERRA_VERSION) ) {
+                                       char string[BCTEXTLEN];
+                                       snprintf(string, sizeof(string),
+                                                _("Warning: XML from cinelerra version %s\n"
+                                               "Session data may be incompatible."), cin_version);
+                                       show_warning(&preferences->warn_version, string);
+                               }
                                if(load_mode == LOADMODE_NESTED)
                                {
 // Load temporary EDL for nesting.
@@ -2135,6 +2164,14 @@ void MWindow::show_gwindow()
 
        gui->mainmenu->show_gwindow->set_checked(1);
 }
+void MWindow::hide_gwindow()
+{
+       session->show_gwindow = 0;
+
+       gwindow->gui->lock_window("MWindow::show_gwindow");
+       gwindow->gui->hide_window();
+       gwindow->gui->unlock_window();
+}
 
 void MWindow::show_lwindow()
 {
@@ -2197,6 +2234,22 @@ void MWindow::set_auto_keyframes(int value, int lock_mwindow, int lock_cwindow)
        if(lock_cwindow) cwindow->gui->unlock_window();
 }
 
+void MWindow::set_auto_visibility(Autos *autos, int value)
+{
+       if( autos->type == Autos::AUTOMATION_TYPE_PLUGIN )
+               edl->session->auto_conf->plugins = value;
+       else if( autos->autoidx >= 0 )
+               edl->session->auto_conf->autos[autos->autoidx] = value;
+       else
+               return;
+
+       gui->update(0, 1, 0, 0, 0, 0, 0);
+       gui->mainmenu->update_toggles(1);
+       gui->unlock_window();
+       gwindow->gui->update_toggles(1);
+       gui->lock_window("MWindow::set_auto_visibility");
+}
+
 void MWindow::set_keyframe_type(int mode)
 {
        gui->lock_window("MWindow::set_keyframe_type");
@@ -3121,15 +3174,25 @@ void MWindow::dump_undo(FILE *fp)
 
 void MWindow::dump_exe(FILE *fp)
 {
-        char proc_path[BCTEXTLEN], exe_path[BCTEXTLEN];
-        sprintf(proc_path, "/proc/%d/exe", (int)getpid());
-        int ret = readlink(proc_path, exe_path, sizeof(exe_path));
-       if( ret < 0 ) { fprintf(fp,"readlink: %m\n"); return; }
-       exe_path[ret] = 0;
+       char proc_path[BCTEXTLEN], exe_path[BCTEXTLEN];
+       sprintf(proc_path, "/proc/%d/exe", (int)getpid());
+
+       int ret = -1, n = 100;
+       for( int len; (len=readlink(proc_path, exe_path, sizeof(exe_path)))>0; --n ) {
+               exe_path[len] = 0;  strcpy(proc_path, exe_path);
+               ret = 0;
+       }
+       if( n < 0 || ret < 0 ) { fprintf(fp,"readlink: %m\n"); return; }
+
        struct stat st;
-       if( stat(exe_path,&st) ) { fprintf(fp,"stat: %m\n"); return; }
-       fprintf(fp, "path: %s = %9jd bytes\n",exe_path,st.st_size);
-       int fd = open(exe_path,O_RDONLY+O_NONBLOCK);
+       if( stat(proc_path,&st) ) { fprintf(fp,"stat: %m\n"); return; }
+       fprintf(fp, "path: %s = %9jd bytes\n",proc_path,st.st_size);
+       struct tm *tm = localtime(&st.st_mtime);
+       char mtime[256];
+       strftime(mtime, sizeof(mtime), "%F %T", tm);
+       fprintf(fp,"mtime: %s\n", mtime);
+
+       int fd = open(proc_path,O_RDONLY+O_NONBLOCK);
        if( fd < 0 ) { fprintf(fp,"open: %m\n"); return; }
        uint8_t *bfr = 0;
        int64_t bfrsz = 0;
@@ -3426,6 +3489,8 @@ int MWindow::select_asset(Asset *asset, int vstream, int astream, int delete_tra
        EDLSession *session = edl->session;
        double old_framerate = session->frame_rate;
        double old_samplerate = session->sample_rate;
+       int old_auto_keyframes = session->auto_keyframes;
+       session->auto_keyframes = 0;
        int result = file->open_file(preferences, asset, 1, 0);
        if( !result && delete_tracks > 0 )
                undo->update_undo_before();
@@ -3539,6 +3604,7 @@ int MWindow::select_asset(Asset *asset, int vstream, int astream, int delete_tra
                edl->resample(old_samplerate, session->sample_rate, TRACK_AUDIO);
        }
        delete file;
+       session->auto_keyframes = old_auto_keyframes;
        if( !result && delete_tracks > 0 ) {
                save_backup();
                undo->update_undo_after(_("select asset"), LOAD_ALL);
@@ -3567,3 +3633,34 @@ void MWindow::dump_plugindb(FILE *fp)
                plugindb->get(i)->dump(fp);
 }
 
+FloatAuto* MWindow::get_float_auto(PatchGUI *patch,int idx)
+{
+       Auto *current = 0;
+       double unit_position = edl->local_session->get_selectionstart(1);
+       unit_position = patch->track->to_units(unit_position, 0);
+
+       FloatAutos *ptr = (FloatAutos*)patch->track->automation->autos[idx];
+       return (FloatAuto*)ptr->get_prev_auto( (long)unit_position, PLAY_FORWARD, current);
+}
+
+IntAuto* MWindow::get_int_auto(PatchGUI *patch,int idx)
+{
+       Auto *current = 0;
+       double unit_position = edl->local_session->get_selectionstart(1);
+       unit_position = patch->track->to_units(unit_position, 0);
+
+       IntAutos *ptr = (IntAutos*)patch->track->automation->autos[idx];
+       return (IntAuto*)ptr->get_prev_auto( (long)unit_position, PLAY_FORWARD, current);
+}
+
+PanAuto* MWindow::get_pan_auto(PatchGUI *patch)
+{
+       Auto *current = 0;
+       double unit_position = edl->local_session->get_selectionstart(1);
+       unit_position = patch->track->to_units(unit_position, 0);
+
+       PanAutos *ptr = (PanAutos*)patch->track->automation->autos[AUTOMATION_PAN];
+       return (PanAuto*)ptr->get_prev_auto( (long)unit_position, PLAY_FORWARD, current);
+}
+
+