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;
69 cwindow_fullscreen = 0;
70 rwindow_fullscreen = 0;
71 vwindow_fullscreen = 0;
72 zwindow_fullscreen = 0;
73 selected_zwindow = -1;
74 actual_frame_rate = 0;
86 drag_origin_x = drag_origin_y = 0;
87 drag_start_percentage = 0;
88 drag_start_position = 0;
89 cwindow_output_x = cwindow_output_y = 0;
90 batchrender_x = batchrender_y = batchrender_w = batchrender_h = 0;
91 lwindow_x = lwindow_y = lwindow_w = lwindow_h = 0;
92 mwindow_x = mwindow_y = mwindow_w = mwindow_h = 0;
93 vwindow_x = vwindow_y = vwindow_w = vwindow_h = 0;
94 cwindow_x = cwindow_y = cwindow_w = cwindow_h = 0;
95 ctool_x = ctool_y = 0;
96 awindow_x = awindow_y = awindow_w = awindow_h = 0;
97 bwindow_w = bwindow_h = 0;
98 rmonitor_x = rmonitor_y = rmonitor_w = rmonitor_h = 0;
99 rwindow_x = rwindow_y = rwindow_w = rwindow_h = 0;
100 gwindow_x = gwindow_y = 0;
101 cswindow_x = cswindow_y = cswindow_w = cswindow_h = 0;
102 swindow_x = swindow_y = swindow_w = swindow_h = 0;
103 ewindow_w = ewindow_h = 0;
104 channels_x = channels_y = 0;
105 picture_x = picture_y = 0;
106 scope_x = scope_y = scope_w = scope_h = 0;
107 histogram_x = histogram_y = histogram_w = histogram_h = 0;
114 show_vwindow = show_awindow = show_cwindow = show_gwindow = show_lwindow = 0;
115 plugindialog_w = plugindialog_h = 0;
116 // presetdialog_w = presetdialog_h = 0;
117 keyframedialog_w = keyframedialog_h = 0;
118 keyframedialog_column1 = 0;
119 keyframedialog_column2 = 0;
120 keyframedialog_all = 0;
121 menueffect_w = menueffect_h = 0;
122 transitiondialog_w = transitiondialog_h = 0;
125 MainSession::~MainSession()
127 delete drag_pluginservers;
129 delete drag_auto_gang;
133 drag_group->remove_user();
136 void MainSession::boundaries()
138 lwindow_x = MAX(0, lwindow_x);
139 lwindow_y = MAX(0, lwindow_y);
140 mwindow_x = MAX(0, mwindow_x);
141 mwindow_y = MAX(0, mwindow_y);
142 cwindow_x = MAX(0, cwindow_x);
143 cwindow_y = MAX(0, cwindow_y);
144 vwindow_x = MAX(0, vwindow_x);
145 vwindow_y = MAX(0, vwindow_y);
146 awindow_x = MAX(0, awindow_x);
147 awindow_y = MAX(0, awindow_y);
148 gwindow_x = MAX(0, gwindow_x);
149 gwindow_y = MAX(0, gwindow_y);
150 rwindow_x = MAX(0, rwindow_x);
151 rwindow_y = MAX(0, rwindow_y);
152 rmonitor_x = MAX(0, rmonitor_x);
153 rmonitor_y = MAX(0, rmonitor_y);
154 CLAMP(cwindow_controls, 0, 1);
157 void MainSession::save_x11_host(int play_config, const char *x11_host)
159 strcpy(!play_config ? a_x11_host : b_x11_host, x11_host);
162 // set default x11 host, window_config, return screens
163 int MainSession::set_default_x11_host(int win_config)
165 if( win_config < 0 ) win_config = window_config;
166 const char *x11_host = win_config!=1 ? a_x11_host : b_x11_host;
167 BC_DisplayInfo display_info(x11_host,0);
168 int screen = display_info.get_screen();
169 if( screen < 0 && strcmp(a_x11_host, b_x11_host) ) {
170 win_config = win_config==1 ? 0 : 1;
171 x11_host = win_config!=1 ? a_x11_host : b_x11_host;
172 display_info.init_window(x11_host,0);
173 screen = display_info.get_screen();
177 display_info.init_window(x11_host,1);
180 if( display_info.get_screen_count() > 1 )
181 screens = strcmp(a_x11_host, b_x11_host) != 0 ? 2 : 1;
182 window_config = win_config;
183 BC_Window::set_default_x11_host(x11_host);
187 void MainSession::default_window_positions(int window_config)
189 // 0 - all windows on a, playback_config a
190 // 1 - all windows on b, playback_config b
191 // 2 - all windows on a, except composer on b, playback_config b
192 int screens = set_default_x11_host(window_config);
193 mwindow->set_screens(screens);
195 BC_DisplayInfo display_info(BC_Window::get_default_x11_host());
196 // Get defaults based on root window size
199 int root_w = display_info.get_root_w();
200 int root_h = display_info.get_root_h();
202 int border_left = display_info.get_left_border();
203 int border_right = display_info.get_right_border();
204 int border_top = display_info.get_top_border();
205 int border_bottom = display_info.get_bottom_border();
207 int dual_head = screens > 1 ? 1 : 0;
208 int right_w = root_w;
209 // Wider than 16:9, narrower than dual head
210 if( screens < 2 && (float)root_w / root_h > 1.8) {
213 case 600: right_w = 800; break;
214 case 720: right_w = 1280; break;
215 case 1024: right_w = 1280; break;
216 case 1200: right_w = 1600; break;
217 case 1080: right_w = 1920; break;
218 default: right_w = root_w/2; break;
220 if( window_config == 1 ) {
221 root_x = root_w - right_w;
225 // use same aspect ratio to compute left height
227 root_h = (root_w*root_h) / right_w;
233 vwindow_w = root_w / 2 - border_left - border_right;
234 vwindow_h = root_h * 6 / 10 - border_top - border_bottom;
236 int b_root_w = root_w;
237 int b_root_h = root_h;
238 if( !dual_head || window_config != 2 ) {
239 cwindow_x = root_x + root_w / 2;
241 cwindow_w = vwindow_w;
242 cwindow_h = vwindow_h;
245 // Get defaults based on root window size
246 BC_DisplayInfo b_display_info(b_x11_host);
247 b_root_w = b_display_info.get_root_w();
248 b_root_h = b_display_info.get_root_h();
251 cwindow_w = b_root_w-100;
252 cwindow_h = b_root_h-100;
255 ctool_x = cwindow_x + cwindow_w / 2;
256 ctool_y = cwindow_y + cwindow_h / 2;
259 mwindow_y = vwindow_y + vwindow_h + border_top + border_bottom;
260 mwindow_w = root_w * 2 / 3 - border_left - border_right;
261 mwindow_h = root_h - mwindow_y - border_top - border_bottom;
263 awindow_x = mwindow_x + border_left + border_right + mwindow_w;
264 awindow_y = mwindow_y;
265 awindow_w = root_x + root_w - awindow_x - border_left - border_right;
266 awindow_h = mwindow_h;
294 lwindow_w = MeterPanel::get_meters_width(mwindow->theme,
295 mwindow->edl->session->audio_channels,
301 lwindow_x = root_w - lwindow_w;
302 lwindow_h = mwindow_y;
314 if( !dual_head || window_config != 2 ) {
315 rmonitor_x = rwindow_x + rwindow_w + 10;
316 rmonitor_y = rwindow_y;
317 rmonitor_w = root_x + root_w - rmonitor_x;
318 rmonitor_h = rwindow_h;
321 rmonitor_x = cswindow_x = 50;
322 rmonitor_y = cswindow_y = 50;
323 rmonitor_w = b_root_w-100;
324 rmonitor_h = b_root_h-100;
325 if( cswindow_w < rmonitor_w ) cswindow_w = rmonitor_w;
326 if( cswindow_h < rmonitor_h ) cswindow_h = rmonitor_h;
336 batchrender_x = root_w / 2 - batchrender_w / 2;
337 batchrender_y = root_h / 2 - batchrender_h / 2;
340 int MainSession::load_defaults(BC_Hash *defaults)
342 // Setup main windows
343 strcpy(a_x11_host, defaults->get("A_X11_HOST", a_x11_host));
344 strcpy(b_x11_host, defaults->get("B_X11_HOST", b_x11_host));
345 window_config = defaults->get("WINDOW_CONFIG", window_config);
346 default_window_positions(window_config);
348 vwindow_x = defaults->get("VWINDOW_X", vwindow_x);
349 vwindow_y = defaults->get("VWINDOW_Y", vwindow_y);
350 vwindow_w = defaults->get("VWINDOW_W", vwindow_w);
351 vwindow_h = defaults->get("VWINDOW_H", vwindow_h);
354 cwindow_x = defaults->get("CWINDOW_X", cwindow_x);
355 cwindow_y = defaults->get("CWINDOW_Y", cwindow_y);
356 cwindow_w = defaults->get("CWINDOW_W", cwindow_w);
357 cwindow_h = defaults->get("CWINDOW_H", cwindow_h);
359 ctool_x = defaults->get("CTOOL_X", ctool_x);
360 ctool_y = defaults->get("CTOOL_Y", ctool_y);
362 gwindow_x = defaults->get("GWINDOW_X", gwindow_x);
363 gwindow_y = defaults->get("GWINDOW_Y", gwindow_y);
365 mwindow_x = defaults->get("MWINDOW_X", mwindow_x);
366 mwindow_y = defaults->get("MWINDOW_Y", mwindow_y);
367 mwindow_w = defaults->get("MWINDOW_W", mwindow_w);
368 mwindow_h = defaults->get("MWINDOW_H", mwindow_h);
370 lwindow_x = defaults->get("LWINDOW_X", lwindow_x);
371 lwindow_y = defaults->get("LWINDOW_Y", lwindow_y);
372 lwindow_w = defaults->get("LWINDOW_W", lwindow_w);
373 lwindow_h = defaults->get("LWINDOW_H", lwindow_h);
376 awindow_x = defaults->get("AWINDOW_X", awindow_x);
377 awindow_y = defaults->get("AWINDOW_Y", awindow_y);
378 awindow_w = defaults->get("AWINDOW_W", awindow_w);
379 awindow_h = defaults->get("AWINDOW_H", awindow_h);
381 ewindow_w = defaults->get("EWINDOW_W", ewindow_w);
382 ewindow_h = defaults->get("EWINDOW_H", ewindow_h);
384 channels_x = defaults->get("CHANNELS_X", channels_x);
385 channels_y = defaults->get("CHANNELS_Y", channels_y);
386 picture_x = defaults->get("PICTURE_X", picture_x);
387 picture_y = defaults->get("PICTURE_Y", picture_y);
388 scope_x = defaults->get("SCOPE_X", scope_x);
389 scope_y = defaults->get("SCOPE_Y", scope_y);
390 scope_w = defaults->get("SCOPE_W", scope_w);
391 scope_h = defaults->get("SCOPE_H", scope_h);
392 histogram_x = defaults->get("HISTOGRAM_X", histogram_x);
393 histogram_y = defaults->get("HISTOGRAM_Y", histogram_y);
394 histogram_w = defaults->get("HISTOGRAM_W", histogram_w);
395 histogram_h = defaults->get("HISTOGRAM_H", histogram_h);
396 record_scope = defaults->get("RECORD_SCOPE", record_scope);
397 use_hist = defaults->get("USE_HIST", use_hist);
398 use_wave = defaults->get("USE_WAVE", use_wave);
399 use_vector = defaults->get("USE_VECTOR", use_vector);
400 use_hist_parade = defaults->get("USE_HIST_PARADE", use_hist_parade);
401 use_wave_parade = defaults->get("USE_WAVE_PARADE", use_wave_parade);
403 //printf("MainSession::load_defaults 1\n");
406 afolders_w = defaults->get("ABINS_W", 200);
408 bwindow_w = defaults->get("BWINDOW_W", bwindow_w);
409 bwindow_h = defaults->get("BWINDOW_H", bwindow_h);
411 rwindow_x = defaults->get("RWINDOW_X", rwindow_x);
412 rwindow_y = defaults->get("RWINDOW_Y", rwindow_y);
413 rwindow_w = defaults->get("RWINDOW_W", rwindow_w);
414 rwindow_h = defaults->get("RWINDOW_H", rwindow_h);
416 cswindow_x = defaults->get("CSWINDOW_X", cswindow_x);
417 cswindow_y = defaults->get("CSWINDOW_Y", cswindow_y);
418 cswindow_w = defaults->get("CSWINDOW_W", cswindow_w);
419 cswindow_h = defaults->get("CSWINDOW_H", cswindow_h);
421 swindow_x = defaults->get("SWINDOW_X", swindow_x);
422 swindow_y = defaults->get("SWINDOW_Y", swindow_y);
423 swindow_w = defaults->get("SWINDOW_W", swindow_w);
424 swindow_h = defaults->get("SWINDOW_H", swindow_h);
426 rmonitor_x = defaults->get("RMONITOR_X", rmonitor_x);
427 rmonitor_y = defaults->get("RMONITOR_Y", rmonitor_y);
428 rmonitor_w = defaults->get("RMONITOR_W", rmonitor_w);
429 rmonitor_h = defaults->get("RMONITOR_H", rmonitor_h);
431 batchrender_x = defaults->get("BATCHRENDER_X", batchrender_x);
432 batchrender_y = defaults->get("BATCHRENDER_Y", batchrender_y);
433 batchrender_w = defaults->get("BATCHRENDER_W", batchrender_w);
434 batchrender_h = defaults->get("BATCHRENDER_H", batchrender_h);
436 show_vwindow = defaults->get("SHOW_VWINDOW", 1);
437 show_awindow = defaults->get("SHOW_AWINDOW", 1);
438 show_cwindow = defaults->get("SHOW_CWINDOW", 1);
439 show_lwindow = defaults->get("SHOW_LWINDOW", 0);
440 show_gwindow = defaults->get("SHOW_GWINDOW", 0);
442 cwindow_controls = defaults->get("CWINDOW_CONTROLS", cwindow_controls);
444 plugindialog_w = defaults->get("PLUGINDIALOG_W", 510);
445 plugindialog_h = defaults->get("PLUGINDIALOG_H", 415);
446 // presetdialog_w = defaults->get("PRESETDIALOG_W", 510);
447 // presetdialog_h = defaults->get("PRESETDIALOG_H", 415);
448 keyframedialog_w = defaults->get("KEYFRAMEDIALOG_W", 320);
449 keyframedialog_h = defaults->get("KEYFRAMEDIALOG_H", 415);
450 keyframedialog_column1 = defaults->get("KEYFRAMEDIALOG_COLUMN1", 150);
451 keyframedialog_column2 = defaults->get("KEYFRAMEDIALOG_COLUMN2", 100);
452 keyframedialog_all = defaults->get("KEYFRAMEDIALOG_ALL", 0);
453 menueffect_w = defaults->get("MENUEFFECT_W", 580);
454 menueffect_h = defaults->get("MENUEFFECT_H", 350);
455 transitiondialog_w = defaults->get("TRANSITIONDIALOG_W", 320);
456 transitiondialog_h = defaults->get("TRANSITIONDIALOG_H", 512);
458 current_tip = defaults->get("CURRENT_TIP", current_tip);
459 actual_frame_rate = defaults->get("ACTUAL_FRAME_RATE", (float)-1);
460 title_bar_alpha = defaults->get("TITLE_BAR_ALPHA", (float)1);
466 int MainSession::save_defaults(BC_Hash *defaults)
468 defaults->update("A_X11_HOST", a_x11_host);
469 defaults->update("B_X11_HOST", b_x11_host);
470 defaults->update("WINDOW_CONFIG", window_config);
472 defaults->update("MWINDOW_X", mwindow_x);
473 defaults->update("MWINDOW_Y", mwindow_y);
474 defaults->update("MWINDOW_W", mwindow_w);
475 defaults->update("MWINDOW_H", mwindow_h);
477 defaults->update("LWINDOW_X", lwindow_x);
478 defaults->update("LWINDOW_Y", lwindow_y);
479 defaults->update("LWINDOW_W", lwindow_w);
480 defaults->update("LWINDOW_H", lwindow_h);
482 defaults->update("VWINDOW_X", vwindow_x);
483 defaults->update("VWINDOW_Y", vwindow_y);
484 defaults->update("VWINDOW_W", vwindow_w);
485 defaults->update("VWINDOW_H", vwindow_h);
487 defaults->update("CWINDOW_X", cwindow_x);
488 defaults->update("CWINDOW_Y", cwindow_y);
489 defaults->update("CWINDOW_W", cwindow_w);
490 defaults->update("CWINDOW_H", cwindow_h);
492 defaults->update("CTOOL_X", ctool_x);
493 defaults->update("CTOOL_Y", ctool_y);
495 defaults->update("GWINDOW_X", gwindow_x);
496 defaults->update("GWINDOW_Y", gwindow_y);
498 defaults->update("AWINDOW_X", awindow_x);
499 defaults->update("AWINDOW_Y", awindow_y);
500 defaults->update("AWINDOW_W", awindow_w);
501 defaults->update("AWINDOW_H", awindow_h);
503 defaults->update("BWINDOW_W", bwindow_w);
504 defaults->update("BWINDOW_H", bwindow_h);
506 defaults->update("EWINDOW_W", ewindow_w);
507 defaults->update("EWINDOW_H", ewindow_h);
509 defaults->update("CHANNELS_X", channels_x);
510 defaults->update("CHANNELS_Y", channels_y);
511 defaults->update("PICTURE_X", picture_x);
512 defaults->update("PICTURE_Y", picture_y);
513 defaults->update("SCOPE_X", scope_x);
514 defaults->update("SCOPE_Y", scope_y);
515 defaults->update("SCOPE_W", scope_w);
516 defaults->update("SCOPE_H", scope_h);
517 defaults->update("HISTOGRAM_X", histogram_x);
518 defaults->update("HISTOGRAM_Y", histogram_y);
519 defaults->update("HISTOGRAM_W", histogram_w);
520 defaults->update("HISTOGRAM_H", histogram_h);
521 defaults->update("RECORD_SCOPE", record_scope);
522 defaults->update("USE_HIST", use_hist);
523 defaults->update("USE_WAVE", use_wave);
524 defaults->update("USE_VECTOR", use_vector);
525 defaults->update("USE_HIST_PARADE", use_hist_parade);
526 defaults->update("USE_WAVE_PARADE", use_wave_parade);
528 defaults->update("ABINS_W", afolders_w);
530 defaults->update("RMONITOR_X", rmonitor_x);
531 defaults->update("RMONITOR_Y", rmonitor_y);
532 defaults->update("RMONITOR_W", rmonitor_w);
533 defaults->update("RMONITOR_H", rmonitor_h);
535 defaults->update("RWINDOW_X", rwindow_x);
536 defaults->update("RWINDOW_Y", rwindow_y);
537 defaults->update("RWINDOW_W", rwindow_w);
538 defaults->update("RWINDOW_H", rwindow_h);
540 defaults->update("CSWINDOW_X", cswindow_x);
541 defaults->update("CSWINDOW_Y", cswindow_y);
542 defaults->update("CSWINDOW_W", cswindow_w);
543 defaults->update("CSWINDOW_H", cswindow_h);
545 defaults->update("SWINDOW_X", swindow_x);
546 defaults->update("SWINDOW_Y", swindow_y);
547 defaults->update("SWINDOW_W", swindow_w);
548 defaults->update("SWINDOW_H", swindow_h);
550 defaults->update("BATCHRENDER_X", batchrender_x);
551 defaults->update("BATCHRENDER_Y", batchrender_y);
552 defaults->update("BATCHRENDER_W", batchrender_w);
553 defaults->update("BATCHRENDER_H", batchrender_h);
555 defaults->update("SHOW_VWINDOW", show_vwindow);
556 defaults->update("SHOW_AWINDOW", show_awindow);
557 defaults->update("SHOW_CWINDOW", show_cwindow);
558 defaults->update("SHOW_LWINDOW", show_lwindow);
559 defaults->update("SHOW_GWINDOW", show_gwindow);
561 defaults->update("CWINDOW_CONTROLS", cwindow_controls);
563 defaults->update("PLUGINDIALOG_W", plugindialog_w);
564 defaults->update("PLUGINDIALOG_H", plugindialog_h);
565 // defaults->update("PRESETDIALOG_W", presetdialog_w);
566 // defaults->update("PRESETDIALOG_H", presetdialog_h);
567 defaults->update("KEYFRAMEDIALOG_W", keyframedialog_w);
568 defaults->update("KEYFRAMEDIALOG_H", keyframedialog_h);
569 defaults->update("KEYFRAMEDIALOG_COLUMN1", keyframedialog_column1);
570 defaults->update("KEYFRAMEDIALOG_COLUMN2", keyframedialog_column2);
571 defaults->update("KEYFRAMEDIALOG_ALL", keyframedialog_all);
573 defaults->update("MENUEFFECT_W", menueffect_w);
574 defaults->update("MENUEFFECT_H", menueffect_h);
576 defaults->update("TRANSITIONDIALOG_W", transitiondialog_w);
577 defaults->update("TRANSITIONDIALOG_H", transitiondialog_h);
579 defaults->update("ACTUAL_FRAME_RATE", actual_frame_rate);
580 defaults->update("TITLE_BAR_ALPHA", title_bar_alpha);
581 defaults->update("CURRENT_TIP", current_tip);
587 Track *MainSession::drag_handle_track()
590 switch( current_operation ) {
591 case DRAG_EDITHANDLE1:
592 case DRAG_EDITHANDLE2:
593 track = drag_edit->edits->track;
595 case DRAG_PLUGINHANDLE1:
596 case DRAG_PLUGINHANDLE2:
597 track = drag_plugin->edits->track;
603 void MainSession::update_clip_number()
606 for( int i=mwindow->edl->clips.size(); --i>=0; ) {
607 EDL *clip_edl = mwindow->edl->clips[i];
609 if( sscanf(clip_edl->local_session->clip_title,_("Clip %d"),&no) == 1 )
610 if( no > clip_no ) clip_no = no;
612 clip_number = clip_no+1;
615 int MainSession::load_file(const char *path)
618 FILE *fp = fopen(path,"r");
621 defaults.load_file(fp);
622 load_defaults(&defaults);
629 int MainSession::save_file(const char *path)
632 FILE *fp = fopen(path,"w");
635 save_defaults(&defaults);
636 defaults.save_file(fp);