4 * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 #include "bcdisplayinfo.h"
29 #include "edlsession.h"
31 #include "indexable.h"
33 #include "localsession.h"
34 #include "mainsession.h"
35 #include "meterpanel.h"
37 #include "mwindowgui.h"
40 MainSession::MainSession(MWindow *mwindow)
42 this->mwindow = mwindow;
45 // playback_cursor_visible = 0;
46 // is_playing_back = 0;
47 track_highlighted = 0;
48 plugin_highlighted = 0;
49 pluginset_highlighted = 0;
51 current_operation = NO_OPERATION;
52 drag_pluginservers = new ArrayList<PluginServer*>;
54 drag_assets = new ArrayList<Indexable*>;
55 drag_auto_gang = new ArrayList<Auto*>;
56 drag_clips = new ArrayList<EDL*>;
57 drag_edits = new ArrayList<Edit*>;
61 drag_group_position = 0;
62 drag_group_first_track = 0;
70 cwindow_fullscreen = 0;
71 rwindow_fullscreen = 0;
72 vwindow_fullscreen = 0;
73 zwindow_fullscreen = 0;
74 selected_zwindow = -1;
75 actual_frame_rate = 0;
87 drag_origin_x = drag_origin_y = 0;
88 drag_start_percentage = 0;
89 drag_start_position = 0;
90 cwindow_output_x = cwindow_output_y = 0;
91 batchrender_x = batchrender_y = batchrender_w = batchrender_h = 0;
92 lwindow_x = lwindow_y = lwindow_w = lwindow_h = 0;
93 mwindow_x = mwindow_y = mwindow_w = mwindow_h = 0;
94 vwindow_x = vwindow_y = vwindow_w = vwindow_h = 0;
95 cwindow_x = cwindow_y = cwindow_w = cwindow_h = 0;
96 ctool_x = ctool_y = 0;
97 awindow_x = awindow_y = awindow_w = awindow_h = 0;
98 bwindow_w = bwindow_h = 0;
99 rmonitor_x = rmonitor_y = rmonitor_w = rmonitor_h = 0;
100 rwindow_x = rwindow_y = rwindow_w = rwindow_h = 0;
101 gwindow_x = gwindow_y = 0;
102 cswindow_x = cswindow_y = cswindow_w = cswindow_h = 0;
103 swindow_x = swindow_y = swindow_w = swindow_h = 0;
104 ewindow_w = ewindow_h = 0;
105 channels_x = channels_y = 0;
106 picture_x = picture_y = 0;
107 scope_x = scope_y = scope_w = scope_h = 0;
108 histogram_x = histogram_y = histogram_w = histogram_h = 0;
115 show_vwindow = show_awindow = show_cwindow = show_gwindow = show_lwindow = 0;
116 plugindialog_w = plugindialog_h = 0;
117 // presetdialog_w = presetdialog_h = 0;
118 keyframedialog_w = keyframedialog_h = 0;
119 keyframedialog_column1 = 0;
120 keyframedialog_column2 = 0;
121 keyframedialog_all = 0;
122 menueffect_w = menueffect_h = 0;
123 transitiondialog_w = transitiondialog_h = 0;
126 MainSession::~MainSession()
128 delete drag_pluginservers;
130 delete drag_auto_gang;
134 drag_group->remove_user();
137 void MainSession::boundaries()
139 lwindow_x = MAX(0, lwindow_x);
140 lwindow_y = MAX(0, lwindow_y);
141 mwindow_x = MAX(0, mwindow_x);
142 mwindow_y = MAX(0, mwindow_y);
143 cwindow_x = MAX(0, cwindow_x);
144 cwindow_y = MAX(0, cwindow_y);
145 vwindow_x = MAX(0, vwindow_x);
146 vwindow_y = MAX(0, vwindow_y);
147 awindow_x = MAX(0, awindow_x);
148 awindow_y = MAX(0, awindow_y);
149 gwindow_x = MAX(0, gwindow_x);
150 gwindow_y = MAX(0, gwindow_y);
151 rwindow_x = MAX(0, rwindow_x);
152 rwindow_y = MAX(0, rwindow_y);
153 rmonitor_x = MAX(0, rmonitor_x);
154 rmonitor_y = MAX(0, rmonitor_y);
155 CLAMP(cwindow_controls, 0, 1);
158 void MainSession::save_x11_host(int play_config, const char *x11_host)
160 strcpy(!play_config ? a_x11_host : b_x11_host, x11_host);
163 // set default x11 host, window_config, return screens
164 int MainSession::set_default_x11_host(int win_config)
166 if( win_config < 0 ) win_config = window_config;
167 const char *x11_host = win_config!=1 ? a_x11_host : b_x11_host;
168 BC_DisplayInfo display_info(x11_host,0);
169 int screen = display_info.get_screen();
170 if( screen < 0 && strcmp(a_x11_host, b_x11_host) ) {
171 win_config = win_config==1 ? 0 : 1;
172 x11_host = win_config!=1 ? a_x11_host : b_x11_host;
173 display_info.init_window(x11_host,0);
174 screen = display_info.get_screen();
178 display_info.init_window(x11_host,1);
181 if( display_info.get_screen_count() > 1 )
182 screens = strcmp(a_x11_host, b_x11_host) != 0 ? 2 : 1;
183 window_config = win_config;
184 BC_Window::set_default_x11_host(x11_host);
188 void MainSession::default_window_positions(int window_config)
190 // 0 - all windows on a, playback_config a
191 // 1 - all windows on b, playback_config b
192 // 2 - all windows on a, except composer on b, playback_config b
193 int screens = set_default_x11_host(window_config);
194 mwindow->set_screens(screens);
196 BC_DisplayInfo display_info(BC_Window::get_default_x11_host());
197 // Get defaults based on root window size
200 int root_w = display_info.get_root_w();
201 int root_h = display_info.get_root_h();
203 int border_left = display_info.get_left_border();
204 int border_right = display_info.get_right_border();
205 int border_top = display_info.get_top_border();
206 int border_bottom = display_info.get_bottom_border();
208 int dual_head = screens > 1 ? 1 : 0;
209 int right_w = root_w;
210 // Wider than 16:9, narrower than dual head
211 if( screens < 2 && (float)root_w / root_h > 1.8) {
214 case 600: right_w = 800; break;
215 case 720: right_w = 1280; break;
216 case 1024: right_w = 1280; break;
217 case 1200: right_w = 1600; break;
218 case 1080: right_w = 1920; break;
219 default: right_w = root_w/2; break;
221 if( window_config == 1 ) {
222 root_x = root_w - right_w;
226 // use same aspect ratio to compute left height
228 root_h = (root_w*root_h) / right_w;
234 vwindow_w = root_w / 2 - border_left - border_right;
235 vwindow_h = root_h * 6 / 10 - border_top - border_bottom;
237 int b_root_w = root_w;
238 int b_root_h = root_h;
239 if( !dual_head || window_config != 2 ) {
240 cwindow_x = root_x + root_w / 2;
242 cwindow_w = vwindow_w;
243 cwindow_h = vwindow_h;
246 // Get defaults based on root window size
247 BC_DisplayInfo b_display_info(b_x11_host);
248 b_root_w = b_display_info.get_root_w();
249 b_root_h = b_display_info.get_root_h();
252 cwindow_w = b_root_w-100;
253 cwindow_h = b_root_h-100;
256 ctool_x = cwindow_x + cwindow_w / 2;
257 ctool_y = cwindow_y + cwindow_h / 2;
260 mwindow_y = vwindow_y + vwindow_h + border_top + border_bottom;
261 mwindow_w = root_w * 2 / 3 - border_left - border_right;
262 mwindow_h = root_h - mwindow_y - border_top - border_bottom;
264 awindow_x = mwindow_x + border_left + border_right + mwindow_w;
265 awindow_y = mwindow_y;
266 awindow_w = root_x + root_w - awindow_x - border_left - border_right;
267 awindow_h = mwindow_h;
295 lwindow_w = MeterPanel::get_meters_width(mwindow->theme,
296 mwindow->edl->session->audio_channels,
302 lwindow_x = root_w - lwindow_w;
303 lwindow_h = mwindow_y;
315 if( !dual_head || window_config != 2 ) {
316 rmonitor_x = rwindow_x + rwindow_w + 10;
317 rmonitor_y = rwindow_y;
318 rmonitor_w = root_x + root_w - rmonitor_x;
319 rmonitor_h = rwindow_h;
322 rmonitor_x = cswindow_x = 50;
323 rmonitor_y = cswindow_y = 50;
324 rmonitor_w = b_root_w-100;
325 rmonitor_h = b_root_h-100;
326 if( cswindow_w < rmonitor_w ) cswindow_w = rmonitor_w;
327 if( cswindow_h < rmonitor_h ) cswindow_h = rmonitor_h;
337 batchrender_x = root_w / 2 - batchrender_w / 2;
338 batchrender_y = root_h / 2 - batchrender_h / 2;
341 int MainSession::load_defaults(BC_Hash *defaults)
343 // Setup main windows
344 strcpy(a_x11_host, defaults->get("A_X11_HOST", a_x11_host));
345 strcpy(b_x11_host, defaults->get("B_X11_HOST", b_x11_host));
346 window_config = defaults->get("WINDOW_CONFIG", window_config);
347 default_window_positions(window_config);
349 vwindow_x = defaults->get("VWINDOW_X", vwindow_x);
350 vwindow_y = defaults->get("VWINDOW_Y", vwindow_y);
351 vwindow_w = defaults->get("VWINDOW_W", vwindow_w);
352 vwindow_h = defaults->get("VWINDOW_H", vwindow_h);
355 cwindow_x = defaults->get("CWINDOW_X", cwindow_x);
356 cwindow_y = defaults->get("CWINDOW_Y", cwindow_y);
357 cwindow_w = defaults->get("CWINDOW_W", cwindow_w);
358 cwindow_h = defaults->get("CWINDOW_H", cwindow_h);
360 ctool_x = defaults->get("CTOOL_X", ctool_x);
361 ctool_y = defaults->get("CTOOL_Y", ctool_y);
363 gwindow_x = defaults->get("GWINDOW_X", gwindow_x);
364 gwindow_y = defaults->get("GWINDOW_Y", gwindow_y);
366 mwindow_x = defaults->get("MWINDOW_X", mwindow_x);
367 mwindow_y = defaults->get("MWINDOW_Y", mwindow_y);
368 mwindow_w = defaults->get("MWINDOW_W", mwindow_w);
369 mwindow_h = defaults->get("MWINDOW_H", mwindow_h);
371 lwindow_x = defaults->get("LWINDOW_X", lwindow_x);
372 lwindow_y = defaults->get("LWINDOW_Y", lwindow_y);
373 lwindow_w = defaults->get("LWINDOW_W", lwindow_w);
374 lwindow_h = defaults->get("LWINDOW_H", lwindow_h);
377 awindow_x = defaults->get("AWINDOW_X", awindow_x);
378 awindow_y = defaults->get("AWINDOW_Y", awindow_y);
379 awindow_w = defaults->get("AWINDOW_W", awindow_w);
380 awindow_h = defaults->get("AWINDOW_H", awindow_h);
382 ewindow_w = defaults->get("EWINDOW_W", ewindow_w);
383 ewindow_h = defaults->get("EWINDOW_H", ewindow_h);
385 channels_x = defaults->get("CHANNELS_X", channels_x);
386 channels_y = defaults->get("CHANNELS_Y", channels_y);
387 picture_x = defaults->get("PICTURE_X", picture_x);
388 picture_y = defaults->get("PICTURE_Y", picture_y);
389 scope_x = defaults->get("SCOPE_X", scope_x);
390 scope_y = defaults->get("SCOPE_Y", scope_y);
391 scope_w = defaults->get("SCOPE_W", scope_w);
392 scope_h = defaults->get("SCOPE_H", scope_h);
393 histogram_x = defaults->get("HISTOGRAM_X", histogram_x);
394 histogram_y = defaults->get("HISTOGRAM_Y", histogram_y);
395 histogram_w = defaults->get("HISTOGRAM_W", histogram_w);
396 histogram_h = defaults->get("HISTOGRAM_H", histogram_h);
397 record_scope = defaults->get("RECORD_SCOPE", record_scope);
398 use_hist = defaults->get("USE_HIST", use_hist);
399 use_wave = defaults->get("USE_WAVE", use_wave);
400 use_vector = defaults->get("USE_VECTOR", use_vector);
401 use_hist_parade = defaults->get("USE_HIST_PARADE", use_hist_parade);
402 use_wave_parade = defaults->get("USE_WAVE_PARADE", use_wave_parade);
404 //printf("MainSession::load_defaults 1\n");
407 afolders_w = defaults->get("ABINS_W", 200);
409 bwindow_w = defaults->get("BWINDOW_W", bwindow_w);
410 bwindow_h = defaults->get("BWINDOW_H", bwindow_h);
412 rwindow_x = defaults->get("RWINDOW_X", rwindow_x);
413 rwindow_y = defaults->get("RWINDOW_Y", rwindow_y);
414 rwindow_w = defaults->get("RWINDOW_W", rwindow_w);
415 rwindow_h = defaults->get("RWINDOW_H", rwindow_h);
417 cswindow_x = defaults->get("CSWINDOW_X", cswindow_x);
418 cswindow_y = defaults->get("CSWINDOW_Y", cswindow_y);
419 cswindow_w = defaults->get("CSWINDOW_W", cswindow_w);
420 cswindow_h = defaults->get("CSWINDOW_H", cswindow_h);
422 swindow_x = defaults->get("SWINDOW_X", swindow_x);
423 swindow_y = defaults->get("SWINDOW_Y", swindow_y);
424 swindow_w = defaults->get("SWINDOW_W", swindow_w);
425 swindow_h = defaults->get("SWINDOW_H", swindow_h);
427 rmonitor_x = defaults->get("RMONITOR_X", rmonitor_x);
428 rmonitor_y = defaults->get("RMONITOR_Y", rmonitor_y);
429 rmonitor_w = defaults->get("RMONITOR_W", rmonitor_w);
430 rmonitor_h = defaults->get("RMONITOR_H", rmonitor_h);
432 batchrender_x = defaults->get("BATCHRENDER_X", batchrender_x);
433 batchrender_y = defaults->get("BATCHRENDER_Y", batchrender_y);
434 batchrender_w = defaults->get("BATCHRENDER_W", batchrender_w);
435 batchrender_h = defaults->get("BATCHRENDER_H", batchrender_h);
437 show_vwindow = defaults->get("SHOW_VWINDOW", 1);
438 show_awindow = defaults->get("SHOW_AWINDOW", 1);
439 show_cwindow = defaults->get("SHOW_CWINDOW", 1);
440 show_lwindow = defaults->get("SHOW_LWINDOW", 0);
441 show_gwindow = defaults->get("SHOW_GWINDOW", 0);
443 cwindow_controls = defaults->get("CWINDOW_CONTROLS", cwindow_controls);
445 plugindialog_w = defaults->get("PLUGINDIALOG_W", 510);
446 plugindialog_h = defaults->get("PLUGINDIALOG_H", 415);
447 // presetdialog_w = defaults->get("PRESETDIALOG_W", 510);
448 // presetdialog_h = defaults->get("PRESETDIALOG_H", 415);
449 keyframedialog_w = defaults->get("KEYFRAMEDIALOG_W", 320);
450 keyframedialog_h = defaults->get("KEYFRAMEDIALOG_H", 415);
451 keyframedialog_column1 = defaults->get("KEYFRAMEDIALOG_COLUMN1", 150);
452 keyframedialog_column2 = defaults->get("KEYFRAMEDIALOG_COLUMN2", 100);
453 keyframedialog_all = defaults->get("KEYFRAMEDIALOG_ALL", 0);
454 menueffect_w = defaults->get("MENUEFFECT_W", 580);
455 menueffect_h = defaults->get("MENUEFFECT_H", 350);
456 transitiondialog_w = defaults->get("TRANSITIONDIALOG_W", 320);
457 transitiondialog_h = defaults->get("TRANSITIONDIALOG_H", 512);
459 current_tip = defaults->get("CURRENT_TIP", current_tip);
460 actual_frame_rate = defaults->get("ACTUAL_FRAME_RATE", (float)-1);
461 title_bar_alpha = defaults->get("TITLE_BAR_ALPHA", (float)1);
467 int MainSession::save_defaults(BC_Hash *defaults)
469 defaults->update("A_X11_HOST", a_x11_host);
470 defaults->update("B_X11_HOST", b_x11_host);
471 defaults->update("WINDOW_CONFIG", window_config);
473 defaults->update("MWINDOW_X", mwindow_x);
474 defaults->update("MWINDOW_Y", mwindow_y);
475 defaults->update("MWINDOW_W", mwindow_w);
476 defaults->update("MWINDOW_H", mwindow_h);
478 defaults->update("LWINDOW_X", lwindow_x);
479 defaults->update("LWINDOW_Y", lwindow_y);
480 defaults->update("LWINDOW_W", lwindow_w);
481 defaults->update("LWINDOW_H", lwindow_h);
483 defaults->update("VWINDOW_X", vwindow_x);
484 defaults->update("VWINDOW_Y", vwindow_y);
485 defaults->update("VWINDOW_W", vwindow_w);
486 defaults->update("VWINDOW_H", vwindow_h);
488 defaults->update("CWINDOW_X", cwindow_x);
489 defaults->update("CWINDOW_Y", cwindow_y);
490 defaults->update("CWINDOW_W", cwindow_w);
491 defaults->update("CWINDOW_H", cwindow_h);
493 defaults->update("CTOOL_X", ctool_x);
494 defaults->update("CTOOL_Y", ctool_y);
496 defaults->update("GWINDOW_X", gwindow_x);
497 defaults->update("GWINDOW_Y", gwindow_y);
499 defaults->update("AWINDOW_X", awindow_x);
500 defaults->update("AWINDOW_Y", awindow_y);
501 defaults->update("AWINDOW_W", awindow_w);
502 defaults->update("AWINDOW_H", awindow_h);
504 defaults->update("BWINDOW_W", bwindow_w);
505 defaults->update("BWINDOW_H", bwindow_h);
507 defaults->update("EWINDOW_W", ewindow_w);
508 defaults->update("EWINDOW_H", ewindow_h);
510 defaults->update("CHANNELS_X", channels_x);
511 defaults->update("CHANNELS_Y", channels_y);
512 defaults->update("PICTURE_X", picture_x);
513 defaults->update("PICTURE_Y", picture_y);
514 defaults->update("SCOPE_X", scope_x);
515 defaults->update("SCOPE_Y", scope_y);
516 defaults->update("SCOPE_W", scope_w);
517 defaults->update("SCOPE_H", scope_h);
518 defaults->update("HISTOGRAM_X", histogram_x);
519 defaults->update("HISTOGRAM_Y", histogram_y);
520 defaults->update("HISTOGRAM_W", histogram_w);
521 defaults->update("HISTOGRAM_H", histogram_h);
522 defaults->update("RECORD_SCOPE", record_scope);
523 defaults->update("USE_HIST", use_hist);
524 defaults->update("USE_WAVE", use_wave);
525 defaults->update("USE_VECTOR", use_vector);
526 defaults->update("USE_HIST_PARADE", use_hist_parade);
527 defaults->update("USE_WAVE_PARADE", use_wave_parade);
529 defaults->update("ABINS_W", afolders_w);
531 defaults->update("RMONITOR_X", rmonitor_x);
532 defaults->update("RMONITOR_Y", rmonitor_y);
533 defaults->update("RMONITOR_W", rmonitor_w);
534 defaults->update("RMONITOR_H", rmonitor_h);
536 defaults->update("RWINDOW_X", rwindow_x);
537 defaults->update("RWINDOW_Y", rwindow_y);
538 defaults->update("RWINDOW_W", rwindow_w);
539 defaults->update("RWINDOW_H", rwindow_h);
541 defaults->update("CSWINDOW_X", cswindow_x);
542 defaults->update("CSWINDOW_Y", cswindow_y);
543 defaults->update("CSWINDOW_W", cswindow_w);
544 defaults->update("CSWINDOW_H", cswindow_h);
546 defaults->update("SWINDOW_X", swindow_x);
547 defaults->update("SWINDOW_Y", swindow_y);
548 defaults->update("SWINDOW_W", swindow_w);
549 defaults->update("SWINDOW_H", swindow_h);
551 defaults->update("BATCHRENDER_X", batchrender_x);
552 defaults->update("BATCHRENDER_Y", batchrender_y);
553 defaults->update("BATCHRENDER_W", batchrender_w);
554 defaults->update("BATCHRENDER_H", batchrender_h);
556 defaults->update("SHOW_VWINDOW", show_vwindow);
557 defaults->update("SHOW_AWINDOW", show_awindow);
558 defaults->update("SHOW_CWINDOW", show_cwindow);
559 defaults->update("SHOW_LWINDOW", show_lwindow);
560 defaults->update("SHOW_GWINDOW", show_gwindow);
562 defaults->update("CWINDOW_CONTROLS", cwindow_controls);
564 defaults->update("PLUGINDIALOG_W", plugindialog_w);
565 defaults->update("PLUGINDIALOG_H", plugindialog_h);
566 // defaults->update("PRESETDIALOG_W", presetdialog_w);
567 // defaults->update("PRESETDIALOG_H", presetdialog_h);
568 defaults->update("KEYFRAMEDIALOG_W", keyframedialog_w);
569 defaults->update("KEYFRAMEDIALOG_H", keyframedialog_h);
570 defaults->update("KEYFRAMEDIALOG_COLUMN1", keyframedialog_column1);
571 defaults->update("KEYFRAMEDIALOG_COLUMN2", keyframedialog_column2);
572 defaults->update("KEYFRAMEDIALOG_ALL", keyframedialog_all);
574 defaults->update("MENUEFFECT_W", menueffect_w);
575 defaults->update("MENUEFFECT_H", menueffect_h);
577 defaults->update("TRANSITIONDIALOG_W", transitiondialog_w);
578 defaults->update("TRANSITIONDIALOG_H", transitiondialog_h);
580 defaults->update("ACTUAL_FRAME_RATE", actual_frame_rate);
581 defaults->update("TITLE_BAR_ALPHA", title_bar_alpha);
582 defaults->update("CURRENT_TIP", current_tip);
588 Track *MainSession::drag_handle_track()
591 switch( current_operation ) {
592 case DRAG_EDITHANDLE1:
593 case DRAG_EDITHANDLE2:
594 track = drag_edit->edits->track;
596 case DRAG_PLUGINHANDLE1:
597 case DRAG_PLUGINHANDLE2:
598 track = drag_plugin->edits->track;
604 void MainSession::update_clip_number()
607 for( int i=mwindow->edl->clips.size(); --i>=0; ) {
608 EDL *clip_edl = mwindow->edl->clips[i];
610 if( sscanf(clip_edl->local_session->clip_title,_("Clip %d"),&no) == 1 )
611 if( no > clip_no ) clip_no = no;
613 clip_number = clip_no+1;
616 int MainSession::load_file(const char *path)
619 FILE *fp = fopen(path,"r");
622 defaults.load_file(fp);
623 load_defaults(&defaults);
630 int MainSession::save_file(const char *path)
633 FILE *fp = fopen(path,"w");
636 save_defaults(&defaults);
637 defaults.save_file(fp);