cinelerra-5.1/cinelerra/awindowgui.C

   1
   2 /*
   3  * CINELERRA
   4  * Copyright (C) 1997-2012 Adam Williams <broadcast at earthling dot net>
   5  *
   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.
  10  *
  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.
  15  *
  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
  19  *
  20  */
  21
  22 #include "arender.h"
  23 #include "asset.h"
  24 #include "assetedit.h"
  25 #include "assetpopup.h"
  26 #include "assets.h"
  27 #include "audiodevice.h"
  28 #include "awindowgui.h"
  29 #include "awindow.h"
  30 #include "bccmodels.h"
  31 #include "bcsignals.h"
  32 #include "bchash.h"
  33 #include "binfolder.h"
  34 #include "cache.h"
  35 #include "cstrdup.h"
  36 #include "clip.h"
  37 #include "clipedls.h"
  38 #include "clippopup.h"
  39 #include "cursors.h"
  40 #include "cwindowgui.h"
  41 #include "cwindow.h"
  42 #include "edl.h"
  43 #include "edlsession.h"
  44 #include "effectlist.h"
  45 #include "file.h"
  46 #include "filesystem.h"
  47 #include "folderlistmenu.h"
  48 #include "indexable.h"
  49 #include "keys.h"
  50 #include "language.h"
  51 #include "labels.h"
  52 #include "labelpopup.h"
  53 #include "localsession.h"
  54 #include "mainmenu.h"
  55 #include "mainsession.h"
  56 #include "mwindowgui.h"
  57 #include "mwindow.h"
  58 #include "preferences.h"
  59 #include "proxy.h"
  60 #include "proxypopup.h"
  61 #include "renderengine.h"
  62 #include "samples.h"
  63 #include "theme.h"
  64 #include "tracks.h"
  65 #include "transportque.h"
  66 #include "vframe.h"
  67 #include "vicon.h"
  68 #include "vrender.h"
  69 #include "vwindowgui.h"
  70 #include "vwindow.h"
  71
  72 #include "data/lad_picon_png.h"
  73 #include "data/ff_audio_png.h"
  74 #include "data/ff_video_png.h"
  75
  76 #include<stdio.h>
  77 #include<unistd.h>
  78 #include<fcntl.h>
  79
  80
  81 const char *AWindowGUI::folder_names[] =
  82 {
  83         N_("Audio Effects"),
  84         N_("Video Effects"),
  85         N_("Audio Transitions"),
  86         N_("Video Transitions"),
  87         N_("Labels"),
  88         N_("Clips"),
  89         N_("Media"),
  90         N_("Proxy"),
  91 };
  92
  93
  94 AssetVIcon::AssetVIcon(AssetPicon *picon, int w, int h, double framerate, int64_t length)
  95  : VIcon(w, h, framerate)
  96 {
  97         this->picon = picon;
  98         this->length = length;
  99         temp = 0;
 100 }
 101
 102 AssetVIcon::~AssetVIcon()
 103 {
 104         delete temp;
 105 }
 106
 107 VFrame *AssetVIcon::frame()
 108 {
 109         Asset *asset = (Asset *)picon->indexable;
 110         if( !asset->video_data && audio_data && audio_size && length > 0 ) {
 111                 if( !temp ) temp = new VFrame(0, -1, vw, vh, BC_RGB888, -1);
 112                 temp->clear_frame();
 113                 int sample_rate = asset->get_sample_rate();
 114                 int64_t audio_samples = asset->get_audio_samples();
 115                 double duration = (double)audio_samples / sample_rate;
 116                 picon->draw_hue_bar(temp, duration);
 117                 int secs = length / frame_rate + 0.5;
 118                 if( !secs ) secs = 1;
 119                 int bfrsz = VICON_SAMPLE_RATE;
 120                 int samples = audio_size/sizeof(vicon_audio_t);
 121                 double line_pos = (double)seq_no/(length-1);
 122                 int audio_pos = samples * line_pos * (secs-1)/secs;
 123                 vicon_audio_t *audio_data = ((vicon_audio_t *)this->audio_data) + audio_pos;
 124                 static const int mx = (1<<(8*sizeof(*audio_data)-1)) - 1;
 125                 double data[bfrsz], sample_scale = 1./mx;
 126                 int len = samples - audio_pos;
 127                 if( len > bfrsz ) len = bfrsz;
 128                 int i = 0;
 129                 while( i < len ) data[i++] = *audio_data++ * sample_scale;
 130                 while( i < bfrsz ) data[i++] = 0;
 131                 picon->draw_wave(temp, data, bfrsz, RED, GREEN);
 132                 int x = (vw-1) * line_pos;
 133                 temp->pixel_rgb = RED;
 134                 temp->draw_line(x,0, x,vh);
 135                 return temp;
 136         }
 137         int ww = picon->gui->vicon_thread->view_w;
 138         int hh = picon->gui->vicon_thread->view_h;
 139         if( !asset->video_data ) {
 140                 if( !temp ) {
 141                         temp = new VFrame(0, -1, ww, hh, BC_RGB888, -1);
 142                         temp->clear_frame();
 143                 }
 144                 return temp;
 145         }
 146         if( seq_no >= images.size() ) {
 147                 MWindow *mwindow = picon->mwindow;
 148                 File *file = mwindow->video_cache->check_out(asset, mwindow->edl, 1);
 149                 if( !file ) return 0;
 150                 if( temp && (temp->get_w() != asset->width || temp->get_h() != asset->height) ) {
 151                         delete temp;  temp = 0;
 152                 }
 153                 if( !temp )
 154                         temp = new VFrame(0, -1, asset->width, asset->height, BC_RGB888, -1);
 155                 while( seq_no >= images.size() ) {
 156                         file->set_layer(0);
 157                         int64_t pos = images.size() / picon->gui->vicon_thread->refresh_rate * frame_rate;
 158                         file->set_video_position(pos,0);
 159                         if( file->read_frame(temp) ) temp->clear_frame();
 160                         add_image(temp, ww, hh, BC_RGB8);
 161                 }
 162                 mwindow->video_cache->check_in(asset);
 163         }
 164         return *images[seq_no];
 165 }
 166
 167 int64_t AssetVIcon::set_seq_no(int64_t no)
 168 {
 169         if( no >= length ) no = 0;
 170         return seq_no = no;
 171 }
 172
 173 int AssetVIcon::get_vx()
 174 {
 175         BC_ListBox *lbox = picon->gui->asset_list;
 176         return lbox->get_item_x(picon);
 177 }
 178 int AssetVIcon::get_vy()
 179 {
 180         BC_ListBox *lbox = picon->gui->asset_list;
 181         return lbox->get_item_y(picon);
 182 }
 183
 184 void AssetVIcon::load_audio()
 185 {
 186         MWindow *mwindow = picon->mwindow;
 187         Asset *asset = (Asset *)picon->indexable;
 188         File *file = mwindow->audio_cache->check_out(asset, mwindow->edl, 1);
 189         int channels = asset->get_audio_channels();
 190         if( channels > 2 ) channels = 2;
 191         int sample_rate = asset->get_sample_rate();
 192         int bfrsz = sample_rate;
 193         Samples samples(bfrsz);
 194         double time_scale = (double)sample_rate / VICON_SAMPLE_RATE;
 195         vicon_audio_t *audio_data = (vicon_audio_t *)this->audio_data;
 196         static const int mx = (1<<(8*sizeof(*audio_data)-1)) - 1;
 197         double sample_scale = (double)mx / channels;
 198         int audio_pos = 0, audio_len = audio_size/sizeof(vicon_audio_t);
 199         while( audio_pos < audio_len ) {
 200                 int64_t pos = audio_pos * time_scale;
 201                 for( int ch=0; ch<channels; ++ch ) {
 202                         file->set_channel(ch);
 203                         file->set_audio_position(pos);
 204                         file->read_samples(&samples, bfrsz);
 205                         double *data = samples.get_data();
 206                         for( int64_t k=audio_pos; k<audio_len; ++k ) {
 207                                 int i = k * time_scale - pos;
 208                                 if( i >= bfrsz ) break;
 209                                 int v = audio_data[k] + data[i] * sample_scale;
 210                                 audio_data[k] = CLIP(v, -mx,mx);
 211                         }
 212                 }
 213                 audio_pos = (pos + bfrsz) / time_scale;
 214         }
 215         mwindow->audio_cache->check_in(asset);
 216 }
 217
 218
 219 AssetVIconAudio::AssetVIconAudio(AWindowGUI *gui)
 220  : Thread(1, 0, 0)
 221 {
 222         this->gui = gui;
 223         audio = new AudioDevice(gui->mwindow);
 224         interrupted = 0;
 225         vicon = 0;
 226 }
 227 AssetVIconAudio::~AssetVIconAudio()
 228 {
 229         delete audio;
 230 }
 231
 232 void AssetVIconAudio::run()
 233 {
 234         int channels = 2;
 235         int64_t bfrsz = VICON_SAMPLE_RATE;
 236         MWindow *mwindow = gui->mwindow;
 237         EDL *edl = mwindow->edl;
 238         EDLSession *session = edl->session;
 239         AudioOutConfig *aconfig = session->playback_config->aconfig;
 240         audio->open_output(aconfig, VICON_SAMPLE_RATE, bfrsz, channels, 0);
 241         audio->start_playback();
 242         double out0[bfrsz], out1[bfrsz], *out[2] = { out0, out1 };
 243         vicon_audio_t *audio_data = (vicon_audio_t *)vicon->audio_data;
 244         static const int mx = (1<<(8*sizeof(*audio_data)-1)) - 1;
 245
 246         int audio_len = vicon->audio_size/sizeof(vicon_audio_t);
 247         while( !interrupted ) {
 248                 int len = audio_len - audio_pos;
 249                 if( len <= 0 ) break;
 250                 if( len > bfrsz ) len = bfrsz;
 251                 int k = audio_pos;
 252                 for( int i=0; i<len; ++i,++k )
 253                         out0[i] = out1[i] = (double)audio_data[k] / mx;
 254                 audio_pos = k;
 255                 audio->write_buffer(out, channels, len);
 256         }
 257
 258         if( !interrupted )
 259                 audio->set_last_buffer();
 260         audio->stop_audio(interrupted ? 0 : 1);
 261         audio->close_all();
 262 }
 263
 264 void AssetVIconAudio::start(AssetVIcon *vicon)
 265 {
 266         if( running() ) return;
 267         interrupted = 0;
 268         audio_pos = 0;
 269         this->vicon = vicon;
 270         Thread::start();
 271 }
 272
 273 void AssetVIconAudio::stop(int wait)
 274 {
 275         if( running() && !interrupted ) {
 276                 interrupted = 1;
 277                 audio->stop_audio(wait);
 278         }
 279         Thread::join();
 280         if( vicon ) {
 281                 vicon->playing_audio = 0;
 282                 vicon = 0;
 283         }
 284 }
 285
 286 void AssetVIcon::start_audio()
 287 {
 288         picon->gui->vicon_audio->stop(0);
 289         playing_audio = 1;
 290         picon->gui->vicon_audio->start(this);
 291 }
 292
 293 void AssetVIcon::stop_audio()
 294 {
 295         picon->gui->vicon_audio->stop(0);
 296         playing_audio = 0;
 297 }
 298
 299 AssetPicon::AssetPicon(MWindow *mwindow,
 300         AWindowGUI *gui, Indexable *indexable)
 301  : BC_ListBoxItem()
 302 {
 303         reset();
 304         this->mwindow = mwindow;
 305         this->gui = gui;
 306         this->indexable = indexable;
 307         indexable->add_user();
 308         this->id = indexable->id;
 309 }
 310
 311 AssetPicon::AssetPicon(MWindow *mwindow,
 312         AWindowGUI *gui, EDL *edl)
 313  : BC_ListBoxItem()
 314 {
 315         reset();
 316         this->mwindow = mwindow;
 317         this->gui = gui;
 318         this->edl = edl;
 319         edl->add_user();
 320         this->id = edl->id;
 321 }
 322
 323 AssetPicon::AssetPicon(MWindow *mwindow,
 324         AWindowGUI *gui, int folder, int persist)
 325  : BC_ListBoxItem(_(AWindowGUI::folder_names[folder]),
 326         folder>=0 && folder<AWINDOW_FOLDERS ?
 327                 gui->folder_icons[folder]: gui->folder_icon)
 328 {
 329         reset();
 330         foldernum = folder;
 331         this->mwindow = mwindow;
 332         this->gui = gui;
 333         persistent = persist;
 334 }
 335
 336 AssetPicon::AssetPicon(MWindow *mwindow,
 337         AWindowGUI *gui, int folder, const char *title)
 338  : BC_ListBoxItem(title, gui->folder_icon)
 339 {
 340         reset();
 341         foldernum = folder;
 342         this->mwindow = mwindow;
 343         this->gui = gui;
 344         persistent = 0;
 345 }
 346
 347 AssetPicon::AssetPicon(MWindow *mwindow,
 348         AWindowGUI *gui, PluginServer *plugin)
 349  : BC_ListBoxItem()
 350 {
 351         reset();
 352         this->mwindow = mwindow;
 353         this->gui = gui;
 354         this->plugin = plugin;
 355 }
 356
 357 AssetPicon::AssetPicon(MWindow *mwindow,
 358         AWindowGUI *gui, Label *label)
 359  : BC_ListBoxItem()
 360 {
 361         reset();
 362         this->mwindow = mwindow;
 363         this->gui = gui;
 364         this->label = label;
 365         indexable = 0;
 366         icon = 0;
 367         id = 0;
 368 }
 369
 370 AssetPicon::~AssetPicon()
 371 {
 372         if( vicon )
 373                 gui->vicon_thread->del_vicon(vicon);
 374         if( indexable ) indexable->remove_user();
 375         if( edl ) edl->remove_user();
 376         if( icon && !gui->protected_pixmap(icon) ) {
 377                 delete icon;
 378                 if( !plugin ) delete icon_vframe;
 379         }
 380 }
 381
 382 void AssetPicon::draw_hue_bar(VFrame *frame, double duration)
 383 {
 384         float t = duration > 1 ? (log(duration) / log(3600.f)) : 0;
 385         if( t > 1 ) t = 1;
 386         float h = 300 * t, s = 1., v = 1.;
 387         float r, g, b; // duration, 0..1hr == hue red..magenta
 388         HSV::hsv_to_rgb(r,g,b, h,s,v);
 389         int ih = frame->get_h()/8, iw = frame->get_w();
 390         int ir = r * 256;  CLAMP(ir, 0,255);
 391         int ig = g * 256;  CLAMP(ig, 0,255);
 392         int ib = b * 256;  CLAMP(ib, 0,255);
 393         unsigned char **rows = frame->get_rows();
 394         for( int y=0; y<ih; ++y ) {
 395                 unsigned char *rp = rows[y];
 396                 for( int x=0; x<iw; rp+=3,++x ) {
 397                         rp[0] = ir;  rp[1] = ig;  rp[2] = ib;
 398                 }
 399         }
 400 }
 401
 402 void AssetPicon::draw_wave(VFrame *frame, double *dp, int len, int base_color, int line_color)
 403 {
 404         int w = frame->get_w(), h = frame->get_h();
 405         int h1 = h-1, h2 = h/2, y = h2;
 406         int rgb_color = frame->pixel_rgb;
 407         for( int x=0,x1=0,x2=0; x<w; ++x,x1=x2 ) {
 408                 double min = *dp, max = min;
 409                 x2 = (len * (x+1))/w;
 410                 for( int i=x1; i<x2; ++i ) {
 411                         double value = *dp++;
 412                         if( value < min ) min = value;
 413                         if( value > max ) max = value;
 414                 }
 415                 int ctr = (min + max) / 2;
 416                 int y0 = (int)(h2 - ctr*h2);  CLAMP(y0, 0,h1);
 417                 int y1 = (int)(h2 - min*h2);  CLAMP(y1, 0,h1);
 418                 int y2 = (int)(h2 - max*h2);  CLAMP(y2, 0,h1);
 419                 frame->pixel_rgb = line_color;
 420                 frame->draw_line(x,y1, x,y2);
 421                 frame->pixel_rgb = base_color;
 422                 frame->draw_line(x,y, x,y0);
 423                 y = y0;
 424         }
 425         frame->pixel_rgb = rgb_color;
 426 }
 427
 428 void AssetPicon::reset()
 429 {
 430         plugin = 0;
 431         label = 0;
 432         indexable = 0;
 433         edl = 0;
 434         foldernum = AW_NO_FOLDER;
 435         sort_key = -1;
 436         icon = 0;
 437         icon_vframe = 0;
 438         vicon = 0;
 439         in_use = 1;
 440         comments_time = 0;
 441         id = 0;
 442         persistent = 0;
 443 }
 444
 445 void AssetPicon::open_render_engine(EDL *edl, int is_audio)
 446 {
 447         TransportCommand command;
 448         command.command = is_audio ? NORMAL_FWD : CURRENT_FRAME;
 449         command.get_edl()->copy_all(edl);
 450         command.change_type = CHANGE_ALL;
 451         command.realtime = 0;
 452         render_engine = new RenderEngine(0, mwindow->preferences, 0, 0);
 453         render_engine->set_vcache(mwindow->video_cache);
 454         render_engine->set_acache(mwindow->audio_cache);
 455         render_engine->arm_command(&command);
 456 }
 457 void AssetPicon::close_render_engine()
 458 {
 459         delete render_engine;  render_engine = 0;
 460 }
 461 void AssetPicon::render_video(int64_t pos, VFrame *vfrm)
 462 {
 463         if( !render_engine || !render_engine->vrender ) return;
 464         render_engine->vrender->process_buffer(vfrm, pos, 0);
 465 }
 466 void AssetPicon::render_audio(int64_t pos, Samples **samples, int len)
 467 {
 468         if( !render_engine || !render_engine->arender ) return;
 469         render_engine->arender->process_buffer(samples, len, pos);
 470 }
 471
 472 void AssetPicon::create_objects()
 473 {
 474         FileSystem fs;
 475         char name[BCTEXTLEN];
 476         int pixmap_w, pixmap_h;
 477
 478         pixmap_h = 50 * BC_WindowBase::get_resources()->icon_scale;
 479
 480         if( indexable ) {
 481                 fs.extract_name(name, indexable->path);
 482                 set_text(name);
 483         }
 484         else if( edl ) {
 485                 set_text(strcpy(name, edl->local_session->clip_title));
 486                 set_text(name);
 487         }
 488
 489         if( indexable && indexable->is_asset ) {
 490                 Asset *asset = (Asset*)indexable;
 491                 if( asset->video_data ) {
 492                         if( mwindow->preferences->use_thumbnails ) {
 493                                 gui->unlock_window();
 494                                 File *file = mwindow->video_cache->check_out(asset,
 495                                         mwindow->edl,
 496                                         1);
 497
 498                                 if( file ) {
 499                                         int height = asset->height > 0 ? asset->height : 1;
 500                                         pixmap_w = pixmap_h * asset->width / height;
 501
 502                                         file->set_layer(0);
 503                                         file->set_video_position(0, 0);
 504
 505                                         if( gui->temp_picon &&
 506                                                 (gui->temp_picon->get_w() != asset->width ||
 507                                                 gui->temp_picon->get_h() != asset->height) ) {
 508                                                 delete gui->temp_picon;
 509                                                 gui->temp_picon = 0;
 510                                         }
 511
 512                                         if( !gui->temp_picon ) {
 513                                                 gui->temp_picon = new VFrame(0, -1,
 514                                                         asset->width, asset->height,
 515                                                         BC_RGB888, -1);
 516                                         }
 517                                         { char string[BCTEXTLEN];
 518                                         sprintf(string, _("Reading %s"), name);
 519                                         mwindow->gui->lock_window("AssetPicon::create_objects");
 520                                         mwindow->gui->show_message(string);
 521                                         mwindow->gui->unlock_window(); }
 522                                         file->read_frame(gui->temp_picon);
 523                                         mwindow->video_cache->check_in(asset);
 524
 525                                         gui->lock_window("AssetPicon::create_objects 0");
 526                                         icon = new BC_Pixmap(gui, pixmap_w, pixmap_h);
 527                                         icon->draw_vframe(gui->temp_picon,
 528                                                 0, 0, pixmap_w, pixmap_h, 0, 0);
 529                                         icon_vframe = new VFrame(0,
 530                                                 -1, pixmap_w, pixmap_h, BC_RGB888, -1);
 531                                         icon_vframe->transfer_from(gui->temp_picon);
 532                                         if( asset->awindow_folder == AW_MEDIA_FOLDER ) {
 533 // vicon images
 534                                                 double framerate = asset->get_frame_rate();
 535                                                 if( !framerate ) framerate = VICON_RATE;
 536                                                 int64_t frames = asset->get_video_frames();
 537                                                 double secs = frames / framerate;
 538                                                 if( secs > 5 ) secs = 5;
 539                                                 int64_t length = secs * gui->vicon_thread->refresh_rate;
 540                                                 vicon = new AssetVIcon(this, pixmap_w, pixmap_h, framerate, length);
 541                                                 if( asset->audio_data && secs > 0 ) {
 542                                                         gui->unlock_window();
 543                                                         int audio_len = VICON_SAMPLE_RATE*secs+0.5;
 544                                                         vicon->init_audio(audio_len*sizeof(vicon_audio_t));
 545                                                         vicon->load_audio();
 546                                                         gui->lock_window("AssetPicon::create_objects 1");
 547                                                 }
 548                                                 gui->vicon_thread->add_vicon(vicon);
 549                                         }
 550
 551                                 }
 552                                 else {
 553                                         gui->lock_window("AssetPicon::create_objects 2");
 554                                         icon = gui->video_icon;
 555                                         icon_vframe = gui->video_vframe;
 556                                 }
 557                         }
 558                         else {
 559                                 icon = gui->video_icon;
 560                                 icon_vframe = gui->video_vframe;
 561                         }
 562                 }
 563                 else
 564                 if( asset->audio_data ) {
 565                         if( mwindow->preferences->use_thumbnails ) {
 566                                 gui->unlock_window();
 567                                 File *file = mwindow->audio_cache->check_out(asset,
 568                                         mwindow->edl,
 569                                         1);
 570                                 if( file ) {
 571                                         pixmap_w = pixmap_h * 16/9;
 572                                         icon_vframe = new VFrame(0,
 573                                                 -1, pixmap_w, pixmap_h, BC_RGB888, -1);
 574                                         icon_vframe->clear_frame();
 575                                         { char string[BCTEXTLEN];
 576                                         sprintf(string, _("Reading %s"), name);
 577                                         mwindow->gui->lock_window("AssetPicon::create_objects 3");
 578                                         mwindow->gui->show_message(string);
 579                                         mwindow->gui->unlock_window(); }
 580                                         int sample_rate = asset->get_sample_rate();
 581                                         int channels = asset->get_audio_channels();
 582                                         if( channels > 2 ) channels = 2;
 583                                         int64_t audio_samples = asset->get_audio_samples();
 584                                         double duration = (double)audio_samples / sample_rate;
 585                                         draw_hue_bar(icon_vframe, duration);
 586                                         int bfrsz = sample_rate;
 587                                         Samples samples(bfrsz);
 588                                         static int line_colors[2] = { GREEN, YELLOW };
 589                                         static int base_colors[2] = { RED, PINK };
 590                                         for( int i=channels; --i>=0; ) {
 591                                                 file->set_channel(i);
 592                                                 file->set_audio_position(0);
 593                                                 file->read_samples(&samples, bfrsz);
 594                                                 draw_wave(icon_vframe, samples.get_data(), bfrsz,
 595                                                         base_colors[i], line_colors[i]);
 596                                         }
 597                                         mwindow->audio_cache->check_in(asset);
 598                                         if( asset->awindow_folder == AW_MEDIA_FOLDER ) {
 599                                                 double secs = duration;
 600                                                 if( secs > 5 ) secs = 5;
 601                                                 double refresh_rate = gui->vicon_thread->refresh_rate;
 602                                                 int64_t length = secs * refresh_rate;
 603                                                 vicon = new AssetVIcon(this, pixmap_w, pixmap_h, refresh_rate, length);
 604                                                 int audio_len = VICON_SAMPLE_RATE*secs+0.5;
 605                                                 vicon->init_audio(audio_len*sizeof(vicon_audio_t));
 606                                                 vicon->load_audio();
 607                                                 gui->vicon_thread->add_vicon(vicon);
 608                                         }
 609                                         gui->lock_window("AssetPicon::create_objects 4");
 610                                         icon = new BC_Pixmap(gui, pixmap_w, pixmap_h);
 611                                         icon->draw_vframe(icon_vframe,
 612                                                 0, 0, pixmap_w, pixmap_h, 0, 0);
 613                                 }
 614                                 else {
 615                                         gui->lock_window("AssetPicon::create_objects 5");
 616                                         icon = gui->audio_icon;
 617                                         icon_vframe = gui->audio_vframe;
 618                                 }
 619                         }
 620                         else {
 621                                 icon = gui->audio_icon;
 622                                 icon_vframe = gui->audio_vframe;
 623                         }
 624
 625                 }
 626                 struct stat st;
 627                 comments_time = !stat(asset->path, &st) ? st.st_mtime : 0;
 628         }
 629         else
 630         if( indexable && !indexable->is_asset ) {
 631                 icon = gui->video_icon;
 632                 icon_vframe = gui->video_vframe;
 633         }
 634         else
 635         if( edl ) {
 636                 if( edl->tracks->playable_video_tracks() ) {
 637                         if( mwindow->preferences->use_thumbnails ) {
 638                                 gui->unlock_window();
 639                                 char clip_icon_path[BCTEXTLEN];
 640                                 char *clip_icon = edl->local_session->clip_icon;
 641                                 if( clip_icon[0] ) {
 642                                         snprintf(clip_icon_path, sizeof(clip_icon_path),
 643                                                 "%s/%s", File::get_config_path(), clip_icon);
 644                                         icon_vframe = VFramePng::vframe_png(clip_icon_path);
 645                                 }
 646                                 if( !icon_vframe ) {
 647 //printf("render clip: %s\n", name);
 648                                         int edl_h = edl->get_h(), edl_w = edl->get_w();
 649                                         int height = edl_h > 0 ? edl_h : 1;
 650                                         int width = edl_w > 0 ? edl_w : 1;
 651                                         int color_model = edl->session->color_model;
 652                                         pixmap_w = pixmap_h * width / height;
 653
 654                                         if( gui->temp_picon &&
 655                                             (gui->temp_picon->get_color_model() != color_model ||
 656                                              gui->temp_picon->get_w() != width ||
 657                                              gui->temp_picon->get_h() != height) ) {
 658                                                 delete gui->temp_picon;  gui->temp_picon = 0;
 659                                         }
 660
 661                                         if( !gui->temp_picon ) {
 662                                                 gui->temp_picon = new VFrame(0, -1,
 663                                                         width, height, color_model, -1);
 664                                         }
 665                                         char string[BCTEXTLEN];
 666                                         sprintf(string, _("Rendering %s"), name);
 667                                         mwindow->gui->lock_window("AssetPicon::create_objects");
 668                                         mwindow->gui->show_message(string);
 669                                         mwindow->gui->unlock_window();
 670                                         open_render_engine(edl, 0);
 671                                         render_video(0, gui->temp_picon);
 672                                         close_render_engine();
 673                                         icon_vframe = new VFrame(0,
 674                                                 -1, pixmap_w, pixmap_h, BC_RGB888, -1);
 675                                         icon_vframe->transfer_from(gui->temp_picon);
 676                                         if( clip_icon[0] ) icon_vframe->write_png(clip_icon_path);
 677                                 }
 678                                 else {
 679                                         pixmap_w = icon_vframe->get_w();
 680                                         pixmap_h = icon_vframe->get_h();
 681                                 }
 682                                 gui->lock_window("AssetPicon::create_objects 0");
 683                                 icon = new BC_Pixmap(gui, pixmap_w, pixmap_h);
 684                                 icon->draw_vframe(icon_vframe,
 685                                         0, 0, pixmap_w, pixmap_h, 0, 0);
 686                         }
 687                         else {
 688                                 icon = gui->clip_icon;
 689                                 icon_vframe = gui->clip_vframe;
 690                         }
 691                 }
 692                 else
 693                 if( edl->tracks->playable_audio_tracks() ) {
 694                         if( mwindow->preferences->use_thumbnails ) {
 695                                 gui->unlock_window();
 696                                 char clip_icon_path[BCTEXTLEN];
 697                                 char *clip_icon = edl->local_session->clip_icon;
 698                                 if( clip_icon[0] ) {
 699                                         snprintf(clip_icon_path, sizeof(clip_icon_path),
 700                                                 "%s/%s", File::get_config_path(), clip_icon);
 701                                         icon_vframe = VFramePng::vframe_png(clip_icon_path);
 702                                 }
 703                                 if( !icon_vframe ) {
 704                                         pixmap_w = pixmap_h * 16/9;
 705                                         icon_vframe = new VFrame(0,
 706                                                 -1, pixmap_w, pixmap_h, BC_RGB888, -1);
 707                                         icon_vframe->clear_frame();
 708                                         char string[BCTEXTLEN];
 709                                         sprintf(string, _("Rendering %s"), name);
 710                                         mwindow->gui->lock_window("AssetPicon::create_objects 3");
 711                                         mwindow->gui->show_message(string);
 712                                         mwindow->gui->unlock_window();
 713                                         int sample_rate = edl->get_sample_rate();
 714                                         int channels = edl->get_audio_channels();
 715                                         if( channels > 2 ) channels = 2;
 716                                         int64_t audio_samples = edl->get_audio_samples();
 717                                         double duration = (double)audio_samples / sample_rate;
 718                                         draw_hue_bar(icon_vframe, duration);
 719                                         Samples *samples[MAX_CHANNELS];
 720                                         int bfrsz = sample_rate;
 721                                         for( int i=0; i<MAX_CHANNELS; ++i )
 722                                                 samples[i] = i<channels ? new Samples(bfrsz) : 0;
 723                                         open_render_engine(edl, 1);
 724                                         render_audio(0, samples, bfrsz);
 725                                         close_render_engine();
 726                                         gui->lock_window("AssetPicon::create_objects 4");
 727                                         static int line_colors[2] = { GREEN, YELLOW };
 728                                         static int base_colors[2] = { RED, PINK };
 729                                         for( int i=channels; --i>=0; ) {
 730                                                 draw_wave(icon_vframe, samples[i]->get_data(), bfrsz,
 731                                                         base_colors[i], line_colors[i]);
 732                                         }
 733                                         for( int i=0; i<channels; ++i ) delete samples[i];
 734                                         if( clip_icon[0] ) icon_vframe->write_png(clip_icon_path);
 735                                 }
 736                                 else {
 737                                         pixmap_w = icon_vframe->get_w();
 738                                         pixmap_h = icon_vframe->get_h();
 739                                 }
 740                                 icon = new BC_Pixmap(gui, pixmap_w, pixmap_h);
 741                                 icon->draw_vframe(icon_vframe,
 742                                         0, 0, pixmap_w, pixmap_h, 0, 0);
 743                         }
 744                         else {
 745                                 icon = gui->clip_icon;
 746                                 icon_vframe = gui->clip_vframe;
 747                         }
 748                 }
 749         }
 750         else
 751         if( plugin ) {
 752                 strcpy(name, _(plugin->title));
 753                 set_text(name);
 754                 icon_vframe = plugin->get_picon();
 755                 if( icon_vframe )
 756                         icon = gui->create_pixmap(icon_vframe);
 757                 else if( plugin->audio ) {
 758                         if( plugin->transition ) {
 759                                 icon = gui->atransition_icon;
 760                                 icon_vframe = gui->atransition_vframe;
 761                         }
 762                         else if( plugin->is_ffmpeg() ) {
 763                                 icon = gui->ff_aud_icon;
 764                                 icon_vframe = gui->ff_aud_vframe;
 765                         }
 766                         else if( plugin->is_ladspa() ) {
 767                                 icon = gui->ladspa_icon;
 768                                 icon_vframe = gui->ladspa_vframe;
 769                         }
 770                         else {
 771                                 icon = gui->aeffect_icon;
 772                                 icon_vframe = gui->aeffect_vframe;
 773                         }
 774                 }
 775                 else if( plugin->video ) {
 776                         if( plugin->transition ) {
 777                                 icon = gui->vtransition_icon;
 778                                 icon_vframe = gui->vtransition_vframe;
 779                         }
 780                         else if( plugin->is_ffmpeg() ) {
 781                                 icon = gui->ff_vid_icon;
 782                                 icon_vframe = gui->ff_vid_vframe;
 783                         }
 784                         else {
 785                                 icon = gui->veffect_icon;
 786                                 icon_vframe = gui->veffect_vframe;
 787                         }
 788                 }
 789         }
 790         else
 791         if( label ) {
 792                 Units::totext(name,
 793                               label->position,
 794                               mwindow->edl->session->time_format,
 795                               mwindow->edl->session->sample_rate,
 796                               mwindow->edl->session->frame_rate,
 797                               mwindow->edl->session->frames_per_foot);
 798                 set_text(name);
 799                 icon = gui->label_icon;
 800                 icon_vframe = gui->label_vframe;
 801         }
 802         if( !icon ) {
 803                 icon = gui->file_icon;
 804                 icon_vframe = BC_WindowBase::get_resources()->type_to_icon[ICON_UNKNOWN];
 805         }
 806         set_icon(icon);
 807         set_icon_vframe(icon_vframe);
 808 }
 809
 810 AWindowGUI::AWindowGUI(MWindow *mwindow, AWindow *awindow)
 811  : BC_Window(_(PROGRAM_NAME ": Resources"),
 812         mwindow->session->awindow_x, mwindow->session->awindow_y,
 813         mwindow->session->awindow_w, mwindow->session->awindow_h,
 814         100, 100, 1, 1, 1)
 815 {
 816         this->mwindow = mwindow;
 817         this->awindow = awindow;
 818
 819         file_vframe = 0;                file_icon = 0;
 820         folder_vframe = 0;              folder_icon = 0;
 821         audio_vframe = 0;               audio_icon = 0;
 822         video_vframe = 0;               video_icon = 0;
 823         label_vframe = 0;               label_icon = 0;
 824
 825         atransition_vframe = 0;         atransition_icon = 0;
 826         vtransition_vframe = 0;         vtransition_icon = 0;
 827         aeffect_vframe = 0;             aeffect_icon = 0;
 828         ladspa_vframe = 0;              ladspa_icon = 0;
 829         veffect_vframe = 0;             veffect_icon = 0;
 830         ff_aud_vframe = 0;              ff_aud_icon = 0;
 831         ff_vid_vframe = 0;              ff_vid_icon = 0;
 832
 833         aeffect_folder_vframe = 0;      aeffect_folder_icon = 0;
 834         atransition_folder_vframe = 0;  atransition_folder_icon = 0;
 835         clip_folder_vframe = 0;         clip_folder_icon = 0;
 836         label_folder_vframe = 0;        label_folder_icon = 0;
 837         media_folder_vframe = 0;        media_folder_icon = 0;
 838         proxy_folder_vframe = 0;        proxy_folder_icon = 0;
 839         veffect_folder_vframe = 0;      veffect_folder_icon = 0;
 840         vtransition_folder_vframe = 0;  vtransition_folder_icon = 0;
 841
 842         ladspa_vframe = 0;              ladspa_icon = 0;
 843         ff_aud_vframe = 0;              ff_aud_icon = 0;
 844         ff_vid_vframe = 0;              ff_vid_icon = 0;
 845
 846         clip_vframe = 0;                clip_icon = 0;
 847         atransition_vframe = 0;         atransition_icon = 0;
 848         vtransition_vframe = 0;         vtransition_icon = 0;
 849         aeffect_vframe = 0;             aeffect_icon = 0;
 850         veffect_vframe = 0;             veffect_icon = 0;
 851
 852         plugin_visibility = ((uint64_t)1<<(8*sizeof(uint64_t)-1))-1;
 853         asset_menu = 0;
 854         effectlist_menu = 0;
 855         assetlist_menu = 0;
 856         cliplist_menu = 0;
 857         proxylist_menu = 0;
 858         labellist_menu = 0;
 859         folderlist_menu = 0;
 860         temp_picon = 0;
 861         search_text = 0;
 862         allow_iconlisting = 1;
 863         remove_plugin = 0;
 864         vicon_thread = 0;
 865         vicon_audio = 0;
 866         vicon_drawing = 1;
 867         displayed_folder = AW_NO_FOLDER;
 868         new_folder_thread = 0;
 869         modify_folder_thread = 0;
 870         folder_lock = new Mutex("AWindowGUI::folder_lock");
 871 }
 872
 873 AWindowGUI::~AWindowGUI()
 874 {
 875         assets.remove_all_objects();
 876         folders.remove_all_objects();
 877         aeffects.remove_all_objects();
 878         veffects.remove_all_objects();
 879         atransitions.remove_all_objects();
 880         vtransitions.remove_all_objects();
 881         labellist.remove_all_objects();
 882         displayed_assets[1].remove_all_objects();
 883
 884         delete new_folder_thread;
 885         delete modify_folder_thread;
 886         delete vicon_thread;
 887         delete vicon_audio;
 888
 889         delete search_text;
 890         delete temp_picon;
 891         delete remove_plugin;
 892
 893         delete file_vframe;             delete file_icon;
 894         delete folder_vframe;           delete folder_icon;
 895         delete audio_vframe;            delete audio_icon;
 896         delete video_vframe;            delete video_icon;
 897         delete label_vframe;            delete label_icon;
 898         delete clip_vframe;             delete clip_icon;
 899         delete aeffect_folder_vframe;   delete aeffect_folder_icon;
 900         delete atransition_folder_vframe; delete atransition_folder_icon;
 901         delete veffect_folder_vframe;   delete veffect_folder_icon;
 902         delete vtransition_folder_vframe; delete vtransition_folder_icon;
 903         delete clip_folder_vframe;      delete clip_folder_icon;
 904         delete label_folder_vframe;     delete label_folder_icon;
 905         delete media_folder_vframe;     delete media_folder_icon;
 906         delete proxy_folder_vframe;     delete proxy_folder_icon;
 907         delete ladspa_vframe;           delete ladspa_icon;
 908         delete ff_aud_vframe;           delete ff_aud_icon;
 909         delete ff_vid_vframe;           delete ff_vid_icon;
 910         delete atransition_vframe;      delete atransition_icon;
 911         delete vtransition_vframe;      delete vtransition_icon;
 912         delete aeffect_vframe;          delete aeffect_icon;
 913         delete veffect_vframe;          delete veffect_icon;
 914         delete folder_lock;
 915 }
 916
 917 bool AWindowGUI::protected_pixmap(BC_Pixmap *icon)
 918 {
 919         return  icon == file_icon ||
 920                 icon == folder_icon ||
 921                 icon == audio_icon ||
 922                 icon == video_icon ||
 923                 icon == clip_icon ||
 924                 icon == label_icon ||
 925                 icon == vtransition_icon ||
 926                 icon == atransition_icon ||
 927                 icon == veffect_icon ||
 928                 icon == aeffect_icon ||
 929                 icon == ladspa_icon ||
 930                 icon == ff_aud_icon ||
 931                 icon == ff_vid_icon ||
 932                 icon == aeffect_folder_icon ||
 933                 icon == veffect_folder_icon ||
 934                 icon == atransition_folder_icon ||
 935                 icon == vtransition_folder_icon ||
 936                 icon == label_folder_icon ||
 937                 icon == clip_folder_icon ||
 938                 icon == media_folder_icon ||
 939                 icon == proxy_folder_icon;
 940 }
 941
 942 VFrame *AWindowGUI::get_picon(const char *name, const char *plugin_icons)
 943 {
 944         char png_path[BCTEXTLEN];
 945         char *pp = png_path, *ep = pp + sizeof(png_path)-1;
 946         snprintf(pp, ep-pp, "%s/picon/%s/%s.png",
 947                 File::get_plugin_path(), plugin_icons, name);
 948         if( access(png_path, R_OK) ) return 0;
 949         return VFramePng::vframe_png(png_path,0,0);
 950 }
 951
 952 VFrame *AWindowGUI::get_picon(const char *name)
 953 {
 954         VFrame *vframe = get_picon(name, mwindow->preferences->plugin_icons);
 955         if( !vframe ) {
 956                 char png_name[BCSTRLEN], *pp = png_name, *ep = pp + sizeof(png_name)-1;
 957                 snprintf(pp, ep-pp, "%s.png", name);
 958                 unsigned char *data = mwindow->theme->get_image_data(png_name);
 959                 if( data ) vframe = new VFramePng(data, 0.);
 960         }
 961         return vframe;
 962 }
 963
 964 void AWindowGUI::resource_icon(VFrame *&vfrm, BC_Pixmap *&icon, const char *fn, int idx)
 965 {
 966         vfrm = get_picon(fn);
 967         if( !vfrm ) vfrm = BC_WindowBase::get_resources()->type_to_icon[idx];
 968         icon = new BC_Pixmap(this, vfrm, PIXMAP_ALPHA);
 969 }
 970 void AWindowGUI::theme_icon(VFrame *&vfrm, BC_Pixmap *&icon, const char *fn)
 971 {
 972         vfrm = get_picon(fn);
 973         if( !vfrm ) vfrm = mwindow->theme->get_image(fn);
 974         icon = new BC_Pixmap(this, vfrm, PIXMAP_ALPHA);
 975 }
 976 void AWindowGUI::plugin_icon(VFrame *&vfrm, BC_Pixmap *&icon, const char *fn, unsigned char *png)
 977 {
 978         vfrm = get_picon(fn);
 979         if( !vfrm ) vfrm = new VFramePng(png);
 980         icon = new BC_Pixmap(this, vfrm, PIXMAP_ALPHA);
 981 }
 982
 983 void AWindowGUI::create_objects()
 984 {
 985         lock_window("AWindowGUI::create_objects");
 986         asset_titles[0] = C_("Title");
 987         asset_titles[1] = _("Comments");
 988
 989         set_icon(mwindow->theme->get_image("awindow_icon"));
 990
 991         resource_icon(file_vframe,   file_icon,   "film_icon",   ICON_UNKNOWN);
 992         resource_icon(folder_vframe, folder_icon, "folder_icon", ICON_FOLDER);
 993         resource_icon(audio_vframe,  audio_icon,  "audio_icon",  ICON_SOUND);
 994         resource_icon(video_vframe,  video_icon,  "video_icon",  ICON_FILM);
 995         resource_icon(label_vframe,  label_icon,  "label_icon",  ICON_LABEL);
 996
 997         theme_icon(aeffect_folder_vframe,      aeffect_folder_icon,     "aeffect_folder");
 998         theme_icon(atransition_folder_vframe,  atransition_folder_icon, "atransition_folder");
 999         theme_icon(clip_folder_vframe,         clip_folder_icon,        "clip_folder");
1000         theme_icon(label_folder_vframe,        label_folder_icon,       "label_folder");
1001         theme_icon(media_folder_vframe,        media_folder_icon,       "media_folder");
1002         theme_icon(proxy_folder_vframe,        proxy_folder_icon,       "proxy_folder");
1003         theme_icon(veffect_folder_vframe,      veffect_folder_icon,     "veffect_folder");
1004         theme_icon(vtransition_folder_vframe,  vtransition_folder_icon, "vtransition_folder");
1005
1006         folder_icons[AW_AEFFECT_FOLDER] = aeffect_folder_icon;
1007         folder_icons[AW_VEFFECT_FOLDER] = veffect_folder_icon;
1008         folder_icons[AW_ATRANSITION_FOLDER] = atransition_folder_icon;
1009         folder_icons[AW_VTRANSITION_FOLDER] = vtransition_folder_icon;
1010         folder_icons[AW_LABEL_FOLDER] = label_folder_icon;
1011         folder_icons[AW_CLIP_FOLDER] = clip_folder_icon;
1012         folder_icons[AW_MEDIA_FOLDER] = media_folder_icon;
1013         folder_icons[AW_PROXY_FOLDER] = proxy_folder_icon;
1014
1015         theme_icon(clip_vframe,        clip_icon,        "clip_icon");
1016         theme_icon(atransition_vframe, atransition_icon, "atransition_icon");
1017         theme_icon(vtransition_vframe, vtransition_icon, "vtransition_icon");
1018         theme_icon(aeffect_vframe,     aeffect_icon,     "aeffect_icon");
1019         theme_icon(veffect_vframe,     veffect_icon,     "veffect_icon");
1020
1021         plugin_icon(ladspa_vframe, ladspa_icon, "lad_picon", lad_picon_png);
1022         plugin_icon(ff_aud_vframe, ff_aud_icon, "ff_audio",  ff_audio_png);
1023         plugin_icon(ff_vid_vframe, ff_vid_icon, "ff_video",  ff_video_png);
1024         folder_lock->lock("AWindowGUI::create_objects");
1025 // Mandatory folders
1026         folders.append(new AssetPicon(mwindow, this, AW_AEFFECT_FOLDER, 1));
1027         folders.append(new AssetPicon(mwindow, this, AW_VEFFECT_FOLDER, 1));
1028         folders.append(new AssetPicon(mwindow, this, AW_ATRANSITION_FOLDER, 1));
1029         folders.append(new AssetPicon(mwindow, this, AW_VTRANSITION_FOLDER, 1));
1030         folders.append(new AssetPicon(mwindow, this, AW_LABEL_FOLDER, 1));
1031         folders.append(new AssetPicon(mwindow, this, AW_CLIP_FOLDER, 1));
1032         folders.append(new AssetPicon(mwindow, this, AW_PROXY_FOLDER, 1));
1033         folders.append(new AssetPicon(mwindow, this, AW_MEDIA_FOLDER, 1));
1034
1035         create_label_folder();
1036         folder_lock->unlock();
1037
1038         mwindow->theme->get_awindow_sizes(this);
1039         load_defaults(mwindow->defaults);
1040         new_folder_thread = new NewFolderThread(this);
1041         modify_folder_thread = new ModifyFolderThread(this);
1042
1043         int x1 = mwindow->theme->alist_x, y1 = mwindow->theme->alist_y;
1044         int w1 = mwindow->theme->alist_w, h1 = mwindow->theme->alist_h;
1045         search_text = new AWindowSearchText(mwindow, this, x1, y1+5);
1046         search_text->create_objects();
1047         int dy = search_text->get_h() + 10;
1048         y1 += dy;  h1 -= dy;
1049         add_subwindow(asset_list = new AWindowAssets(mwindow, this, x1, y1, w1, h1));
1050
1051         vicon_thread = new VIconThread(asset_list);
1052         int x0 = 0, y0 = asset_list->get_title_h();
1053         vicon_thread->set_drawing_area(x0,y0, get_w(),get_h());
1054         vicon_thread->start();
1055         vicon_audio = new AssetVIconAudio(this);
1056
1057         add_subwindow(divider = new AWindowDivider(mwindow, this,
1058                 mwindow->theme->adivider_x, mwindow->theme->adivider_y,
1059                 mwindow->theme->adivider_w, mwindow->theme->adivider_h));
1060
1061         divider->set_cursor(HSEPARATE_CURSOR, 0, 0);
1062
1063         int fx = mwindow->theme->afolders_x, fy = mwindow->theme->afolders_y;
1064         int fw = mwindow->theme->afolders_w, fh = mwindow->theme->afolders_h;
1065         VFrame **images = mwindow->theme->get_image_set("playpatch_data");
1066         AVIconDrawing::calculate_geometry(this, images, &avicon_w, &avicon_h);
1067         add_subwindow(avicon_drawing = new AVIconDrawing(this, fw-avicon_w, fy, images));
1068         add_subwindow(add_tools = new AddTools(mwindow, this, fx, fy, _("Visibility")));
1069         add_tools->create_objects();
1070         fy += add_tools->get_h();  fh -= add_tools->get_h();
1071         add_subwindow(folder_list = new AWindowFolders(mwindow,
1072                 this, fx, fy, fw, fh));
1073         update_effects();
1074
1075         //int x = mwindow->theme->abuttons_x;
1076         //int y = mwindow->theme->abuttons_y;
1077
1078         add_subwindow(asset_menu = new AssetPopup(mwindow, this));
1079         asset_menu->create_objects();
1080         add_subwindow(clip_menu = new ClipPopup(mwindow, this));
1081         clip_menu->create_objects();
1082         add_subwindow(label_menu = new LabelPopup(mwindow, this));
1083         label_menu->create_objects();
1084         add_subwindow(proxy_menu = new ProxyPopup(mwindow, this));
1085         proxy_menu->create_objects();
1086
1087         add_subwindow(effectlist_menu = new EffectListMenu(mwindow, this));
1088         effectlist_menu->create_objects();
1089         add_subwindow(assetlist_menu = new AssetListMenu(mwindow, this));
1090         assetlist_menu->create_objects();
1091         add_subwindow(cliplist_menu = new ClipListMenu(mwindow, this));
1092         cliplist_menu->create_objects();
1093         add_subwindow(labellist_menu = new LabelListMenu(mwindow, this));
1094         labellist_menu->create_objects();
1095         add_subwindow(proxylist_menu = new ProxyListMenu(mwindow, this));
1096         proxylist_menu->create_objects();
1097
1098         add_subwindow(folderlist_menu = new FolderListMenu(mwindow, this));
1099         folderlist_menu->create_objects();
1100
1101         create_custom_xatoms();
1102         unlock_window();
1103 }
1104
1105 int AWindowGUI::resize_event(int w, int h)
1106 {
1107         mwindow->session->awindow_x = get_x();
1108         mwindow->session->awindow_y = get_y();
1109         mwindow->session->awindow_w = w;
1110         mwindow->session->awindow_h = h;
1111
1112         mwindow->theme->get_awindow_sizes(this);
1113         mwindow->theme->draw_awindow_bg(this);
1114         reposition_objects();
1115
1116 //      int x = mwindow->theme->abuttons_x;
1117 //      int y = mwindow->theme->abuttons_y;
1118 //      new_bin->reposition_window(x, y);
1119 //      x += new_bin->get_w();
1120 //      delete_bin->reposition_window(x, y);
1121 //      x += delete_bin->get_w();
1122 //      rename_bin->reposition_window(x, y);
1123 //      x += rename_bin->get_w();
1124 //      delete_disk->reposition_window(x, y);
1125 //      x += delete_disk->get_w();
1126 //      delete_project->reposition_window(x, y);
1127 //      x += delete_project->get_w();
1128 //      info->reposition_window(x, y);
1129 //      x += info->get_w();
1130 //      redraw_index->reposition_window(x, y);
1131 //      x += redraw_index->get_w();
1132 //      paste->reposition_window(x, y);
1133 //      x += paste->get_w();
1134 //      append->reposition_window(x, y);
1135 //      x += append->get_w();
1136 //      view->reposition_window(x, y);
1137
1138         BC_WindowBase::resize_event(w, h);
1139         return 1;
1140 }
1141
1142 int AWindowGUI::translation_event()
1143 {
1144         mwindow->session->awindow_x = get_x();
1145         mwindow->session->awindow_y = get_y();
1146         return 0;
1147 }
1148
1149 void AWindowGUI::reposition_objects()
1150 {
1151         int x1 = mwindow->theme->alist_x, y1 = mwindow->theme->alist_y;
1152         int w1 = mwindow->theme->alist_w, h1 = mwindow->theme->alist_h;
1153         search_text->reposition_window(x1, y1+5, w1);
1154         int dy = search_text->get_h() + 10;
1155         y1 += dy;  h1 -= dy;
1156         asset_list->reposition_window(x1, y1, w1, h1);
1157         divider->reposition_window(
1158                 mwindow->theme->adivider_x, mwindow->theme->adivider_y,
1159                 mwindow->theme->adivider_w, mwindow->theme->adivider_h);
1160         int fx = mwindow->theme->afolders_x, fy = mwindow->theme->afolders_y;
1161         int fw = mwindow->theme->afolders_w, fh = mwindow->theme->afolders_h;
1162         add_tools->resize_event(fw-avicon_w, add_tools->get_h());
1163         avicon_drawing->reposition_window(fw-avicon_w, fy);
1164         fy += add_tools->get_h();  fh -= add_tools->get_h();
1165         folder_list->reposition_window(fx, fy, fw, fh);
1166 }
1167
1168 int AWindowGUI::save_defaults(BC_Hash *defaults)
1169 {
1170         defaults->update("PLUGIN_VISIBILTY", plugin_visibility);
1171         defaults->update("VICON_DRAWING", vicon_drawing);
1172         return 0;
1173 }
1174
1175 int AWindowGUI::load_defaults(BC_Hash *defaults)
1176 {
1177         plugin_visibility = defaults->get("PLUGIN_VISIBILTY", plugin_visibility);
1178         vicon_drawing = defaults->get("VICON_DRAWING", vicon_drawing);
1179         return 0;
1180 }
1181
1182 int AWindowGUI::close_event()
1183 {
1184         hide_window();
1185         mwindow->session->show_awindow = 0;
1186         unlock_window();
1187
1188         mwindow->gui->lock_window("AWindowGUI::close_event");
1189         mwindow->gui->mainmenu->show_awindow->set_checked(0);
1190         mwindow->gui->unlock_window();
1191
1192         lock_window("AWindowGUI::close_event");
1193         save_defaults(mwindow->defaults);
1194         mwindow->save_defaults();
1195         return 1;
1196 }
1197
1198 void AWindowGUI::start_vicon_drawing()
1199 {
1200         if( !vicon_drawing ) return;
1201         if( mwindow->edl->session->awindow_folder == AW_MEDIA_FOLDER ||
1202             mwindow->edl->session->awindow_folder >= AWINDOW_USER_FOLDERS ) {
1203                 switch( mwindow->edl->session->assetlist_format ) {
1204                 case ASSETS_ICONS:
1205                 case ASSETS_ICONS_PACKED:
1206                 case ASSETS_ICON_LIST:
1207                         vicon_thread->start_drawing();
1208                         break;
1209                 default:
1210                         break;
1211                 }
1212         }
1213 }
1214
1215 void AWindowGUI::stop_vicon_drawing()
1216 {
1217         vicon_thread->stop_drawing();
1218 }
1219
1220 int AWindowGUI::cycle_assetlist_format()
1221 {
1222         EDLSession *session = mwindow->edl->session;
1223         int format = ASSETS_TEXT;
1224         if( allow_iconlisting ) {
1225                 switch( session->assetlist_format ) {
1226                 case ASSETS_TEXT:
1227                         format = ASSETS_ICONS;
1228                         break;
1229                 case ASSETS_ICONS:
1230                         format = ASSETS_ICONS_PACKED;
1231                         break;
1232                 case ASSETS_ICONS_PACKED:
1233                         format = ASSETS_ICON_LIST;
1234                         break;
1235                 case ASSETS_ICON_LIST:
1236                         format = ASSETS_TEXT;
1237                         break;
1238                 }
1239         }
1240         stop_vicon_drawing();
1241         session->assetlist_format = format;
1242         asset_list->update_format(session->assetlist_format, 0);
1243         int x0 = 0;
1244         int x1 = asset_list->get_w();
1245         int y0 = asset_list->get_title_h();
1246         int y1 = asset_list->get_h();
1247         vicon_thread->set_drawing_area(x0,y0, x1,y1);
1248         async_update_assets();
1249         start_vicon_drawing();
1250         return 1;
1251 }
1252
1253 AWindowRemovePluginGUI::
1254 AWindowRemovePluginGUI(AWindow *awindow, AWindowRemovePlugin *thread,
1255         int x, int y, PluginServer *plugin)
1256  : BC_Window(_(PROGRAM_NAME ": Remove plugin"), x,y, 500,200, 50, 50, 1, 0, 1, -1, "", 1)
1257 {
1258         this->awindow = awindow;
1259         this->thread = thread;
1260         this->plugin = plugin;
1261         VFrame *vframe = plugin->get_picon();
1262         icon = vframe ? create_pixmap(vframe) : 0;
1263         plugin_list.append(new BC_ListBoxItem(plugin->title, icon));
1264 }
1265
1266 AWindowRemovePluginGUI::
1267 ~AWindowRemovePluginGUI()
1268 {
1269         if( !awindow->gui->protected_pixmap(icon) )
1270                 delete icon;
1271         plugin_list.remove_all();
1272 }
1273
1274 void AWindowRemovePluginGUI::create_objects()
1275 {
1276         lock_window("AWindowRemovePluginGUI::create_objects");
1277         BC_Button *ok_button = new BC_OKButton(this);
1278         add_subwindow(ok_button);
1279         BC_Button *cancel_button = new BC_CancelButton(this);
1280         add_subwindow(cancel_button);
1281         int x = 10, y = 10;
1282         BC_Title *title = new BC_Title(x, y, _("remove plugin?"));
1283         add_subwindow(title);
1284         y += title->get_h() + 5;
1285         list = new BC_ListBox(x, y,
1286                 get_w() - 20, ok_button->get_y() - y - 5, LISTBOX_TEXT, &plugin_list,
1287                 0, 0, 1, 0, 0, LISTBOX_SINGLE, ICON_LEFT, 0);
1288         add_subwindow(list);
1289         show_window();
1290         unlock_window();
1291 }
1292
1293 int AWindowRemovePlugin::remove_plugin(PluginServer *plugin, ArrayList<BC_ListBoxItem*> &folder)
1294 {
1295         int ret = 0;
1296         for( int i=0; i<folder.size(); ) {
1297                 AssetPicon *picon = (AssetPicon *)folder[i];
1298                 if( picon->plugin == plugin ) {
1299                         folder.remove_object_number(i);
1300                         ++ret;
1301                         continue;
1302                 }
1303                 ++i;
1304         }
1305         return ret;
1306 }
1307
1308 void AWindowRemovePlugin::handle_close_event(int result)
1309 {
1310         if( !result ) {
1311                 printf(_("remove %s\n"), plugin->path);
1312                 awindow->gui->lock_window("AWindowRemovePlugin::handle_close_event");
1313                 ArrayList<BC_ListBoxItem*> *folder =
1314                         plugin->audio ? plugin->transition ?
1315                                 &awindow->gui->atransitions :
1316                                 &awindow->gui->aeffects :
1317                         plugin->video ?  plugin->transition ?
1318                                 &awindow->gui->vtransitions :
1319                                 &awindow->gui->veffects :
1320                         0;
1321                 if( folder ) remove_plugin(plugin, *folder);
1322                 MWindow *mwindow = awindow->mwindow;
1323                 awindow->gui->unlock_window();
1324                 char plugin_path[BCTEXTLEN];
1325                 strcpy(plugin_path, plugin->path);
1326                 mwindow->plugindb->remove(plugin);
1327                 remove(plugin_path);
1328                 char index_path[BCTEXTLEN];
1329                 mwindow->create_defaults_path(index_path, PLUGIN_FILE);
1330                 remove(index_path);
1331                 char picon_path[BCTEXTLEN];
1332                 FileSystem fs;
1333                 snprintf(picon_path, sizeof(picon_path), "%s/picon",
1334                         File::get_plugin_path());
1335                 char png_name[BCSTRLEN], png_path[BCTEXTLEN];
1336                 plugin->get_plugin_png_name(png_name);
1337                 fs.update(picon_path);
1338                 for( int i=0; i<fs.dir_list.total; ++i ) {
1339                         char *fs_path = fs.dir_list[i]->path;
1340                         if( !fs.is_dir(fs_path) ) continue;
1341                         snprintf(png_path, sizeof(picon_path), "%s/%s",
1342                                 fs_path, png_name);
1343                         remove(png_path);
1344                 }
1345                 delete plugin;  plugin = 0;
1346                 awindow->gui->async_update_assets();
1347         }
1348 }
1349
1350 AWindowRemovePlugin::
1351 AWindowRemovePlugin(AWindow *awindow, PluginServer *plugin)
1352  : BC_DialogThread()
1353 {
1354         this->awindow = awindow;
1355         this->plugin = plugin;
1356 }
1357
1358 AWindowRemovePlugin::
1359 ~AWindowRemovePlugin()
1360 {
1361         close_window();
1362 }
1363
1364 BC_Window* AWindowRemovePlugin::new_gui()
1365 {
1366         int x = awindow->gui->get_abs_cursor_x(0);
1367         int y = awindow->gui->get_abs_cursor_y(0);
1368         AWindowRemovePluginGUI *gui = new AWindowRemovePluginGUI(awindow, this, x, y, plugin);
1369         gui->create_objects();
1370         return gui;
1371 }
1372
1373 int AWindowGUI::keypress_event()
1374 {
1375         switch( get_keypress() ) {
1376         case 'w': case 'W':
1377                 if( ctrl_down() ) {
1378                         close_event();
1379                         return 1;
1380                 }
1381                 break;
1382         case 'o':
1383                 if( !ctrl_down() && !shift_down() ) {
1384                         assetlist_menu->load_file->handle_event();
1385                         return 1;
1386                 }
1387                 break;
1388         case 'v':
1389                 return cycle_assetlist_format();
1390         case DELETE:
1391                 if( shift_down() ) {
1392                         PluginServer* plugin = selected_plugin();
1393                         if( !plugin ) break;
1394                         remove_plugin = new AWindowRemovePlugin(awindow, plugin);
1395                         unlock_window();
1396                         remove_plugin->start();
1397                         lock_window();
1398                 }
1399         }
1400         return 0;
1401 }
1402
1403
1404
1405 int AWindowGUI::create_custom_xatoms()
1406 {
1407         UpdateAssetsXAtom = create_xatom("CWINDOWGUI_UPDATE_ASSETS");
1408         return 0;
1409 }
1410 int AWindowGUI::receive_custom_xatoms(xatom_event *event)
1411 {
1412         if( event->message_type == UpdateAssetsXAtom ) {
1413                 update_assets();
1414                 return 1;
1415         }
1416         return 0;
1417 }
1418
1419 void AWindowGUI::async_update_assets()
1420 {
1421         xatom_event event;
1422         event.message_type = UpdateAssetsXAtom;
1423         send_custom_xatom(&event);
1424 }
1425
1426
1427 void AWindowGUI::update_folder_list()
1428 {
1429         for( int i = 0; i < folders.total; i++ ) {
1430                 AssetPicon *picon = (AssetPicon*)folders.values[i];
1431                 picon->in_use = 0;
1432         }
1433
1434 // Search assets for folders
1435         for( int i = 0; i < mwindow->edl->folders.total; i++ ) {
1436                 BinFolder *bin_folder = mwindow->edl->folders[i];
1437                 int exists = 0;
1438
1439                 for( int j = 0; j < folders.total; j++ ) {
1440                         AssetPicon *picon = (AssetPicon*)folders[j];
1441                         if( !strcasecmp(picon->get_text(), bin_folder->title) ) {
1442                                 exists = 1;
1443                                 picon->in_use = 1;
1444                                 break;
1445                         }
1446                 }
1447
1448                 if( !exists ) {
1449                         const char *title = bin_folder->title;
1450                         int folder = bin_folder->awindow_folder;
1451                         AssetPicon *picon = new AssetPicon(mwindow, this, folder, title);
1452                         picon->create_objects();
1453                         folders.append(picon);
1454                 }
1455         }
1456
1457 // Delete unused non-persistent folders
1458         for( int i=folders.total; --i>=0; ) {
1459                 AssetPicon *picon = (AssetPicon*)folders.values[i];
1460                 if( !picon->in_use && !picon->persistent ) {
1461                         delete picon;
1462                         folders.remove_number(i);
1463                 }
1464         }
1465 }
1466
1467 void AWindowGUI::create_persistent_folder(ArrayList<BC_ListBoxItem*> *output,
1468         int do_audio, int do_video, int is_realtime, int is_transition)
1469 {
1470         ArrayList<PluginServer*> plugin_list;
1471 // Get pointers to plugindb entries
1472         mwindow->search_plugindb(do_audio, do_video, is_realtime, is_transition,
1473                         0, plugin_list);
1474
1475         for( int i = 0; i < plugin_list.total; i++ ) {
1476                 PluginServer *server = plugin_list.values[i];
1477                 int visible = plugin_visibility & (1<<server->dir_idx);
1478                 if( !visible ) continue;
1479 // Create new listitem
1480                 AssetPicon *picon = new AssetPicon(mwindow, this, server);
1481                 picon->create_objects();
1482                 output->append(picon);
1483         }
1484 }
1485
1486 void AWindowGUI::create_label_folder()
1487 {
1488         Label *current;
1489         for( current = mwindow->edl->labels->first; current; current = NEXT ) {
1490                 AssetPicon *picon = new AssetPicon(mwindow, this, current);
1491                 picon->create_objects();
1492                 labellist.append(picon);
1493         }
1494 }
1495
1496
1497 void AWindowGUI::update_asset_list()
1498 {
1499         ArrayList<AssetPicon *> new_assets;
1500         for( int i = 0; i < assets.total; i++ ) {
1501                 AssetPicon *picon = (AssetPicon*)assets.values[i];
1502                 picon->in_use = 0;
1503         }
1504
1505         mwindow->gui->lock_window("AWindowGUI::update_asset_list");
1506 // Synchronize EDL clips
1507         for( int i=0; i<mwindow->edl->clips.size(); ++i ) {
1508                 int exists = 0;
1509
1510 // Look for clip in existing listitems
1511                 for( int j = 0; j < assets.total && !exists; j++ ) {
1512                         AssetPicon *picon = (AssetPicon*)assets.values[j];
1513
1514                         if( picon->id == mwindow->edl->clips[i]->id ) {
1515                                 picon->edl = mwindow->edl->clips[i];
1516                                 picon->set_text(mwindow->edl->clips[i]->local_session->clip_title);
1517                                 exists = 1;
1518                                 picon->in_use = 1;
1519                         }
1520                 }
1521
1522 // Create new listitem
1523                 if( !exists ) {
1524                         AssetPicon *picon = new AssetPicon(mwindow,
1525                                 this, mwindow->edl->clips[i]);
1526                         new_assets.append(picon);
1527                 }
1528         }
1529
1530 // Synchronize EDL assets
1531         for( Asset *current=mwindow->edl->assets->first; current; current=NEXT ) {
1532                 int exists = 0;
1533
1534 // Look for asset in existing listitems
1535                 for( int j = 0; j < assets.total && !exists; j++ ) {
1536                         AssetPicon *picon = (AssetPicon*)assets.values[j];
1537
1538                         if( picon->id == current->id ) {
1539                                 picon->indexable = current;
1540                                 picon->in_use = 1;
1541                                 exists = 1;
1542                         }
1543                 }
1544
1545 // Create new listitem
1546                 if( !exists ) {
1547                         AssetPicon *picon = new AssetPicon(mwindow,
1548                                 this, current);
1549                         new_assets.append(picon);
1550                 }
1551         }
1552
1553 // Synchronize nested EDLs
1554         for( int i=0; i<mwindow->edl->nested_edls.size(); ++i ) {
1555                 int exists = 0;
1556                 EDL *nested_edl = mwindow->edl->nested_edls[i];
1557
1558 // Look for asset in existing listitems
1559                 for( int j=0; j<assets.total && !exists; ++j ) {
1560                         AssetPicon *picon = (AssetPicon*)assets.values[j];
1561
1562                         if( picon->id == nested_edl->id ) {
1563                                 picon->indexable = nested_edl;
1564                                 picon->in_use = 1;
1565                                 exists = 1;
1566                         }
1567                 }
1568
1569 // Create new listitem
1570                 if( !exists ) {
1571                         AssetPicon *picon = new AssetPicon(mwindow,
1572                                 this, (Indexable*)nested_edl);
1573                         new_assets.append(picon);
1574                 }
1575         }
1576         mwindow->gui->unlock_window();
1577
1578         for( int i=0; i<new_assets.size(); ++i ) {
1579                 AssetPicon *picon = new_assets[i];
1580                 picon->create_objects();
1581                 assets.append(picon);
1582         }
1583
1584         mwindow->gui->lock_window();
1585         mwindow->gui->default_message();
1586         mwindow->gui->unlock_window();
1587
1588         for( int i = assets.size() - 1; i >= 0; i-- ) {
1589                 AssetPicon *picon = (AssetPicon*)assets.get(i);
1590                 if( !picon->in_use ) {
1591                         delete picon;
1592                         assets.remove_number(i);
1593                         continue;
1594                 }
1595                 if( picon->indexable && picon->indexable->is_asset ) {
1596                         struct stat st;
1597                         picon->comments_time = !stat(picon->indexable->path, &st) ?
1598                                 st.st_mtime : 0;
1599                 }
1600         }
1601 }
1602
1603 void AWindowGUI::update_picon(Indexable *indexable)
1604 {
1605         VIcon *vicon = 0;
1606         for( int i = 0; i < assets.total; i++ ) {
1607                 AssetPicon *picon = (AssetPicon*)assets.values[i];
1608                 if( picon->indexable == indexable ||
1609                     picon->edl == (EDL *)indexable ) {
1610                         char name[BCTEXTLEN];
1611                         FileSystem fs;
1612                         fs.extract_name(name, indexable->path);
1613                         picon->set_text(name);
1614                         vicon = picon->vicon;
1615                         break;
1616                 }
1617         }
1618         if( vicon ) {
1619                 stop_vicon_drawing();
1620                 vicon->clear_images();
1621                 vicon->reset(indexable->get_frame_rate());
1622                 start_vicon_drawing();
1623         }
1624 }
1625
1626 void AWindowGUI::sort_assets()
1627 {
1628         folder_lock->lock("AWindowGUI::sort_assets");
1629         switch( mwindow->edl->session->awindow_folder ) {
1630         case AW_AEFFECT_FOLDER:
1631                 sort_picons(&aeffects);
1632                 break;
1633         case AW_VEFFECT_FOLDER:
1634                 sort_picons(&veffects);
1635                 break;
1636         case AW_ATRANSITION_FOLDER:
1637                 sort_picons(&atransitions);
1638                 break;
1639         case AW_VTRANSITION_FOLDER:
1640                 sort_picons(&vtransitions);
1641                 break;
1642         case AW_LABEL_FOLDER:
1643                 sort_picons(&labellist);
1644                 break;
1645         default:
1646                 sort_picons(&assets);
1647                 break;
1648         }
1649 // reset xyposition
1650         asset_list->update_format(asset_list->get_format(), 0);
1651         folder_lock->unlock();
1652         update_assets();
1653 }
1654
1655 void AWindowGUI::sort_folders()
1656 {
1657         folder_lock->lock("AWindowGUI::update_assets");
1658         sort_picons(&folders);
1659         folder_list->update_format(folder_list->get_format(), 0);
1660         folder_lock->unlock();
1661         update_assets();
1662 }
1663
1664 EDL *AWindowGUI::collect_proxy(Indexable *indexable)
1665 {
1666         Asset *proxy_asset = (Asset *)indexable;
1667         char path[BCTEXTLEN];
1668         int proxy_scale = mwindow->edl->session->proxy_scale;
1669         ProxyRender::from_proxy_path(path, proxy_asset, proxy_scale);
1670         Asset *unproxy_asset = mwindow->edl->assets->get_asset(path);
1671         if( !unproxy_asset || !unproxy_asset->channels ) return 0;
1672 // make a clip from proxy video tracks and unproxy audio tracks
1673         EDL *proxy_edl = new EDL(mwindow->edl);
1674         proxy_edl->create_objects();
1675         FileSystem fs;  fs.extract_name(path, proxy_asset->path);
1676         proxy_edl->set_path(path);
1677         strcpy(proxy_edl->local_session->clip_title, path);
1678         strcpy(proxy_edl->local_session->clip_notes, _("Proxy clip"));
1679         proxy_edl->session->video_tracks = proxy_asset->layers;
1680         proxy_edl->session->audio_tracks = unproxy_asset->channels;
1681         proxy_edl->create_default_tracks();
1682         double length = proxy_asset->frame_rate > 0 ?
1683                 (double)proxy_asset->video_length / proxy_asset->frame_rate :
1684                 1.0 / mwindow->edl->session->frame_rate;
1685         Track *current = proxy_edl->tracks->first;
1686         for( int vtrack=0; current; current=NEXT ) {
1687                 if( current->data_type != TRACK_VIDEO ) continue;
1688                 current->insert_asset(proxy_asset, 0, length, 0, vtrack++);
1689         }
1690         length = (double)unproxy_asset->audio_length / unproxy_asset->sample_rate;
1691         current = proxy_edl->tracks->first;
1692         for( int atrack=0; current; current=NEXT ) {
1693                 if( current->data_type != TRACK_AUDIO ) continue;
1694                 current->insert_asset(unproxy_asset, 0, length, 0, atrack++);
1695         }
1696         proxy_edl->awindow_folder = AW_PROXY_FOLDER;
1697         return proxy_edl;
1698 }
1699
1700
1701 void AWindowGUI::collect_assets(int proxy)
1702 {
1703         mwindow->session->drag_assets->remove_all();
1704         mwindow->session->drag_clips->remove_all();
1705         mwindow->session->clear_drag_proxy();
1706         int i = 0;  AssetPicon *result;
1707         while( (result = (AssetPicon*)asset_list->get_selection(0, i++)) != 0 ) {
1708                 Indexable *indexable = result->indexable;  EDL *drag_edl;
1709                 if( proxy && (drag_edl=collect_proxy(indexable)) ) {
1710                         mwindow->session->drag_clips->append(drag_edl);
1711                         mwindow->session->drag_proxy->append(drag_edl);
1712                         continue;
1713                 }
1714                 if( indexable ) {
1715                         mwindow->session->drag_assets->append(indexable);
1716                         continue;
1717                 }
1718                 if( result->edl ) {
1719                         mwindow->session->drag_clips->append(result->edl);
1720                         continue;
1721                 }
1722         }
1723 }
1724
1725 void AWindowGUI::copy_picons(ArrayList<BC_ListBoxItem*> *dst,
1726         ArrayList<BC_ListBoxItem*> *src, int folder)
1727 {
1728 // Remove current pointers
1729         dst[0].remove_all();
1730         dst[1].remove_all_objects();
1731
1732 // Create new pointers
1733         for( int i = 0; i < src->total; i++ ) {
1734                 int visible = folder < 0 ? 1 : 0;
1735                 AssetPicon *picon = (AssetPicon*)src->values[i];
1736                 picon->sort_key = -1;
1737                 if( !visible && folder >= AWINDOW_USER_FOLDERS && picon->indexable ) {
1738                         picon->sort_key = mwindow->edl->folders.matches_indexable(folder, picon->indexable);
1739                         if( picon->sort_key >= 0 ) visible = 1;
1740                 }
1741                 if( !visible && picon->indexable && picon->indexable->awindow_folder == folder )
1742                         visible = 1;
1743                 if( !visible && picon->edl && picon->edl->awindow_folder == folder )
1744                         visible = 1;
1745                 if( visible ) {
1746                         const char *text = search_text->get_text();
1747                         if( text && text[0] )
1748                                 visible = bstrcasestr(picon->get_text(), text) ? 1 : 0;
1749                 }
1750                 if( picon->vicon )
1751                         picon->vicon->hidden = !visible ? 1 : 0;
1752                 if( visible ) {
1753                         BC_ListBoxItem *item2, *item1;
1754                         dst[0].append(item1 = picon);
1755                         if( picon->edl )
1756                                 dst[1].append(item2 = new BC_ListBoxItem(picon->edl->local_session->clip_notes));
1757                         else
1758                         if( picon->label )
1759                                 dst[1].append(item2 = new BC_ListBoxItem(picon->label->textstr));
1760                         else if( picon->comments_time ) {
1761                                 char date_time[BCSTRLEN];
1762                                 struct tm stm;  localtime_r(&picon->comments_time, &stm);
1763                                 sprintf(date_time,"%04d.%02d.%02d %02d:%02d:%02d",
1764                                          stm.tm_year+1900, stm.tm_mon+1, stm.tm_mday,
1765                                          stm.tm_hour, stm.tm_min, stm.tm_sec);
1766                                 dst[1].append(item2 = new BC_ListBoxItem(date_time));
1767                         }
1768                         else
1769                                 dst[1].append(item2 = new BC_ListBoxItem(""));
1770                         item1->set_autoplace_text(1);  item1->set_autoplace_icon(1);
1771                         item2->set_autoplace_text(1);  item2->set_autoplace_icon(1);
1772                 }
1773         }
1774 }
1775
1776 void AWindowGUI::sort_picons(ArrayList<BC_ListBoxItem*> *src)
1777 {
1778         int done = 0, changed = 0;
1779         while( !done ) {
1780                 done = 1;
1781                 for( int i=0; i<src->total-1; ++i ) {
1782                         AssetPicon *item1 = (AssetPicon *)src->values[i];
1783                         AssetPicon *item2 = (AssetPicon *)src->values[i + 1];
1784                         double v = item2->sort_key - item1->sort_key;
1785                         if( v > 0 ) continue;
1786                         if( v == 0 ) {
1787                                 const char *cp1 = item1->get_text();
1788                                 const char *bp1 = strrchr(cp1, '/');
1789                                 if( bp1 ) cp1 = bp1 + 1;
1790                                 const char *cp2 = item2->get_text();
1791                                 const char *bp2 = strrchr(cp2, '/');
1792                                 if( bp2 ) cp2 = bp2 + 1;
1793                                 if( strcmp(cp2, cp1) >= 0 ) continue;
1794                         }
1795                         src->values[i + 1] = item1;
1796                         src->values[i] = item2;
1797                         done = 0;  changed = 1;
1798                 }
1799         }
1800         if( changed ) {
1801                 for( int i=0; i<src->total; ++i ) {
1802                         AssetPicon *item = (AssetPicon *)src->values[i];
1803                         item->set_autoplace_icon(1);
1804                         item->set_autoplace_text(1);
1805                 }
1806         }
1807 }
1808
1809 void AWindowGUI::filter_displayed_assets()
1810 {
1811         //allow_iconlisting = 1;
1812         asset_titles[0] = C_("Title");
1813         asset_titles[1] = _("Comments");
1814
1815         switch( mwindow->edl->session->awindow_folder ) {
1816         case AW_AEFFECT_FOLDER:
1817                 copy_picons(displayed_assets, &aeffects, AW_NO_FOLDER);
1818                 break;
1819         case AW_VEFFECT_FOLDER:
1820                 copy_picons(displayed_assets, &veffects, AW_NO_FOLDER);
1821                 break;
1822         case AW_ATRANSITION_FOLDER:
1823                 copy_picons(displayed_assets, &atransitions, AW_NO_FOLDER);
1824                 break;
1825         case AW_VTRANSITION_FOLDER:
1826                 copy_picons(displayed_assets, &vtransitions, AW_NO_FOLDER);
1827                 break;
1828         case AW_LABEL_FOLDER:
1829                 copy_picons(displayed_assets, &labellist, AW_NO_FOLDER);
1830                 asset_titles[0] = _("Time Stamps");
1831                 asset_titles[1] = C_("Title");
1832                 //allow_iconlisting = 0;
1833                 break;
1834         default:
1835                 copy_picons(displayed_assets, &assets, mwindow->edl->session->awindow_folder);
1836                 break;
1837         }
1838
1839         // Ensure the current folder icon is highlighted
1840         int selected_folder = mwindow->edl->session->awindow_folder;
1841         for( int i = 0; i < folders.total; i++ ) {
1842                 AssetPicon *folder_item = (AssetPicon *)folders.values[i];
1843                 int selected = folder_item->foldernum == selected_folder ? 1 : 0;
1844                 folder_item->set_selected(selected);
1845         }
1846 }
1847
1848
1849 void AWindowGUI::update_assets()
1850 {
1851         stop_vicon_drawing();
1852         folder_lock->lock("AWindowGUI::update_assets");
1853         update_folder_list();
1854         update_asset_list();
1855         labellist.remove_all_objects();
1856         create_label_folder();
1857
1858         if( displayed_folder != mwindow->edl->session->awindow_folder )
1859                 search_text->clear();
1860         vicon_thread->hide_vicons();
1861         filter_displayed_assets();
1862         folder_lock->unlock();
1863
1864         if( mwindow->edl->session->folderlist_format != folder_list->get_format() ) {
1865                 folder_list->update_format(mwindow->edl->session->folderlist_format, 0);
1866         }
1867         int folder_xposition = folder_list->get_xposition();
1868         int folder_yposition = folder_list->get_yposition();
1869         folder_list->update(&folders, 0, 0, 1, folder_xposition, folder_yposition, -1);
1870
1871         if( mwindow->edl->session->assetlist_format != asset_list->get_format() ) {
1872                 asset_list->update_format(mwindow->edl->session->assetlist_format, 0);
1873                 int x0 = 0;
1874                 int x1 = asset_list->get_w();
1875                 int y0 = asset_list->get_title_h();
1876                 int y1 = asset_list->get_h();
1877                 vicon_thread->set_drawing_area(x0,y0, x1,y1);
1878         }
1879         int asset_xposition = asset_list->get_xposition();
1880         int asset_yposition = asset_list->get_yposition();
1881         if( displayed_folder != mwindow->edl->session->awindow_folder ) {
1882                 displayed_folder = mwindow->edl->session->awindow_folder;
1883                 asset_xposition = asset_yposition = 0;
1884         }
1885         asset_list->update(displayed_assets, asset_titles,
1886                 mwindow->edl->session->asset_columns, ASSET_COLUMNS,
1887                 asset_xposition, asset_yposition, -1, 0);
1888         asset_list->center_selection();
1889
1890         flush();
1891         start_vicon_drawing();
1892         return;
1893 }
1894
1895 void AWindowGUI::update_effects()
1896 {
1897         aeffects.remove_all_objects();
1898         create_persistent_folder(&aeffects, 1, 0, 1, 0);
1899         veffects.remove_all_objects();
1900         create_persistent_folder(&veffects, 0, 1, 1, 0);
1901         atransitions.remove_all_objects();
1902         create_persistent_folder(&atransitions, 1, 0, 0, 1);
1903         vtransitions.remove_all_objects();
1904         create_persistent_folder(&vtransitions, 0, 1, 0, 1);
1905 }
1906
1907 int AWindowGUI::drag_motion()
1908 {
1909         if( get_hidden() ) return 0;
1910
1911         int result = 0;
1912         return result;
1913 }
1914
1915 int AWindowGUI::drag_stop()
1916 {
1917         if( get_hidden() ) return 0;
1918         return 0;
1919 }
1920
1921 Indexable* AWindowGUI::selected_asset()
1922 {
1923         AssetPicon *picon = (AssetPicon*)asset_list->get_selection(0, 0);
1924         return picon ? picon->indexable : 0;
1925 }
1926
1927 PluginServer* AWindowGUI::selected_plugin()
1928 {
1929         AssetPicon *picon = (AssetPicon*)asset_list->get_selection(0, 0);
1930         return picon ? picon->plugin : 0;
1931 }
1932
1933 AssetPicon* AWindowGUI::selected_folder()
1934 {
1935         AssetPicon *picon = (AssetPicon*)folder_list->get_selection(0, 0);
1936         return picon;
1937 }
1938
1939
1940
1941
1942
1943
1944
1945
1946 AWindowDivider::AWindowDivider(MWindow *mwindow, AWindowGUI *gui, int x, int y, int w, int h)
1947  : BC_SubWindow(x, y, w, h)
1948 {
1949         this->mwindow = mwindow;
1950         this->gui = gui;
1951 }
1952 AWindowDivider::~AWindowDivider()
1953 {
1954 }
1955
1956 int AWindowDivider::button_press_event()
1957 {
1958         if( is_event_win() && cursor_inside() ) {
1959                 mwindow->session->current_operation = DRAG_PARTITION;
1960                 return 1;
1961         }
1962         return 0;
1963 }
1964
1965 int AWindowDivider::cursor_motion_event()
1966 {
1967         if( mwindow->session->current_operation == DRAG_PARTITION ) {
1968                 int wmin = 25;
1969                 int wmax = mwindow->session->awindow_w - mwindow->theme->adivider_w - wmin;
1970                 int fw = gui->get_relative_cursor_x();
1971                 if( fw > wmax ) fw = wmax;
1972                 if( fw < wmin ) fw = wmin;
1973                 mwindow->session->afolders_w = fw;
1974                 mwindow->theme->get_awindow_sizes(gui);
1975                 gui->reposition_objects();
1976                 gui->flush();
1977         }
1978         return 0;
1979 }
1980
1981 int AWindowDivider::button_release_event()
1982 {
1983         if( mwindow->session->current_operation == DRAG_PARTITION ) {
1984                 mwindow->session->current_operation = NO_OPERATION;
1985                 return 1;
1986         }
1987         return 0;
1988 }
1989
1990
1991
1992
1993
1994
1995 AWindowFolders::AWindowFolders(MWindow *mwindow, AWindowGUI *gui, int x, int y, int w, int h)
1996  : BC_ListBox(x, y, w, h,
1997                 mwindow->edl->session->folderlist_format == FOLDERS_ICONS ?
1998                         LISTBOX_ICONS : LISTBOX_TEXT,
1999                 &gui->folders,    // Each column has an ArrayList of BC_ListBoxItems.
2000                 0,                // Titles for columns.  Set to 0 for no titles
2001                 0,                // width of each column
2002                 1,                // Total columns.
2003                 0,                // Pixel of top of window.
2004                 0,                // If this listbox is a popup window
2005                 LISTBOX_SINGLE,   // Select one item or multiple items
2006                 ICON_TOP,         // Position of icon relative to text of each item
2007                 1)                // Allow drags
2008 {
2009         this->mwindow = mwindow;
2010         this->gui = gui;
2011         set_drag_scroll(0);
2012 }
2013
2014 AWindowFolders::~AWindowFolders()
2015 {
2016 }
2017
2018 int AWindowFolders::selection_changed()
2019 {
2020         AssetPicon *picon = (AssetPicon*)get_selection(0, 0);
2021         if( picon ) {
2022                 gui->stop_vicon_drawing();
2023
2024                 if( get_button_down() && get_buttonpress() == 3 ) {
2025                         gui->folderlist_menu->update_titles();
2026                         gui->folderlist_menu->activate_menu();
2027                 }
2028
2029                 mwindow->edl->session->awindow_folder = picon->foldernum;
2030                 gui->asset_list->draw_background();
2031                 gui->async_update_assets();
2032
2033                 gui->start_vicon_drawing();
2034         }
2035         return 1;
2036 }
2037
2038 int AWindowFolders::button_press_event()
2039 {
2040         int result = 0;
2041
2042         result = BC_ListBox::button_press_event();
2043
2044         if( !result ) {
2045                 if( get_buttonpress() == 3 && is_event_win() && cursor_inside() ) {
2046                         gui->folderlist_menu->update_titles();
2047                         gui->folderlist_menu->activate_menu();
2048                         result = 1;
2049                 }
2050         }
2051
2052
2053         return result;
2054 }
2055
2056 int AWindowFolders::drag_stop()
2057 {
2058         int result = 0;
2059         if( get_hidden() ) return 0;
2060         if( mwindow->session->current_operation == DRAG_ASSET &&
2061             gui->folder_list->cursor_above() ) { // check user folder
2062                 int item_no = gui->folder_list->get_cursor_item();
2063                 AssetPicon *picon = (AssetPicon *)(item_no < 0 ? 0 : gui->folders[item_no]);
2064                 if( picon && picon->foldernum >= AWINDOW_USER_FOLDERS ) {
2065                         BinFolder *folder = mwindow->edl->get_folder(picon->foldernum);
2066                         ArrayList<Indexable *> *drags = mwindow->session->drag_assets;
2067                         if( folder && drags ) folder->add_patterns(drags);
2068                         mwindow->session->current_operation = ::NO_OPERATION;
2069                         flicker(1,30);
2070                         result = 1;
2071                 }
2072         }
2073         return result;
2074 }
2075
2076
2077 AWindowAssets::AWindowAssets(MWindow *mwindow, AWindowGUI *gui, int x, int y, int w, int h)
2078  : BC_ListBox(x, y, w, h, !gui->allow_iconlisting ? LISTBOX_TEXT :
2079                 mwindow->edl->session->assetlist_format == ASSETS_ICONS ? LISTBOX_ICONS :
2080                 mwindow->edl->session->assetlist_format == ASSETS_ICONS_PACKED ? LISTBOX_ICONS_PACKED :
2081                 mwindow->edl->session->assetlist_format == ASSETS_ICON_LIST ? LISTBOX_ICON_LIST :
2082                         LISTBOX_TEXT,
2083                 &gui->assets,     // Each column has an ArrayList of BC_ListBoxItems.
2084                 gui->asset_titles,// Titles for columns.  Set to 0 for no titles
2085                 mwindow->edl->session->asset_columns, // width of each column
2086                 1,                // Total columns.
2087                 0,                // Pixel of top of window.
2088                 0,                // If this listbox is a popup window
2089                 LISTBOX_MULTIPLE, // Select one item or multiple items
2090                 ICON_TOP,         // Position of icon relative to text of each item
2091                 -1)               // Allow drags, require shift for scrolling
2092 {
2093         this->mwindow = mwindow;
2094         this->gui = gui;
2095         set_drag_scroll(0);
2096         set_scroll_stretch(1, 1);
2097 }
2098
2099 AWindowAssets::~AWindowAssets()
2100 {
2101 }
2102
2103 int AWindowAssets::button_press_event()
2104 {
2105         int result = 0;
2106
2107         result = BC_ListBox::button_press_event();
2108
2109         if( !result && get_buttonpress() == 3 && is_event_win() && cursor_inside() ) {
2110                 BC_ListBox::deactivate_selection();
2111                 int folder = mwindow->edl->session->awindow_folder;
2112                 switch( folder ) {
2113                 case AW_AEFFECT_FOLDER:
2114                 case AW_VEFFECT_FOLDER:
2115                 case AW_ATRANSITION_FOLDER:
2116                 case AW_VTRANSITION_FOLDER:
2117                         gui->effectlist_menu->update();
2118                         gui->effectlist_menu->activate_menu();
2119                         break;
2120                 case AW_LABEL_FOLDER:
2121                         gui->labellist_menu->update();
2122                         gui->labellist_menu->activate_menu();
2123                         break;
2124                 case AW_CLIP_FOLDER:
2125                         gui->cliplist_menu->update();
2126                         gui->cliplist_menu->activate_menu();
2127                         break;
2128                 case AW_PROXY_FOLDER:
2129                         gui->proxylist_menu->update();
2130                         gui->proxylist_menu->activate_menu();
2131                         break;
2132                 default:
2133                 case AW_MEDIA_FOLDER: {
2134                         int shots =  folder==AW_MEDIA_FOLDER || folder>=AWINDOW_USER_FOLDERS;
2135                         gui->assetlist_menu->update_titles(shots);
2136                         gui->assetlist_menu->activate_menu();
2137                         break; }
2138                 }
2139                 result = 1;
2140         }
2141
2142         return result;
2143 }
2144
2145
2146 int AWindowAssets::handle_event()
2147 {
2148         AssetPicon *asset_picon = (AssetPicon *)get_selection(0, 0);
2149         if( !asset_picon ) return 0;
2150         Indexable *picon_idxbl = asset_picon->indexable;
2151         EDL *picon_edl = asset_picon->edl;
2152         int proxy = 0;
2153         VWindow *vwindow = 0;
2154         switch( mwindow->edl->session->awindow_folder ) {
2155         case AW_AEFFECT_FOLDER:
2156         case AW_VEFFECT_FOLDER:
2157         case AW_ATRANSITION_FOLDER:
2158         case AW_VTRANSITION_FOLDER: return 1;
2159         case AW_PROXY_FOLDER:
2160                 proxy = 1; // fall thru
2161         default:
2162                 if( mwindow->vwindows.size() > DEFAULT_VWINDOW )
2163                         vwindow = mwindow->vwindows.get(DEFAULT_VWINDOW);
2164                 break;
2165         }
2166         if( !vwindow || !vwindow->is_running() ) return 1;
2167         if( proxy && picon_idxbl ) {
2168                 picon_edl = gui->collect_proxy(picon_idxbl);
2169                 picon_idxbl = 0;
2170         }
2171
2172         if( picon_idxbl ) vwindow->change_source(picon_idxbl);
2173         else if( picon_edl ) vwindow->change_source(picon_edl);
2174         return 1;
2175 }
2176
2177 int AWindowAssets::selection_changed()
2178 {
2179 // Show popup window
2180         AssetPicon *item;
2181         if( get_button_down() && get_buttonpress() == 3 &&
2182             (item = (AssetPicon*)get_selection(0, 0)) ) {
2183                 int folder = mwindow->edl->session->awindow_folder;
2184                 switch( folder ) {
2185                 case AW_AEFFECT_FOLDER:
2186                 case AW_VEFFECT_FOLDER:
2187                 case AW_ATRANSITION_FOLDER:
2188                 case AW_VTRANSITION_FOLDER:
2189                         gui->effectlist_menu->update();
2190                         gui->effectlist_menu->activate_menu();
2191                         break;
2192                 case AW_LABEL_FOLDER:
2193                         if( !item->label ) break;
2194                         gui->label_menu->activate_menu();
2195                         break;
2196                 case AW_CLIP_FOLDER:
2197                         if( !item->indexable && !item->edl ) break;
2198                         gui->clip_menu->update();
2199                         gui->clip_menu->activate_menu();
2200                         break;
2201                 case AW_PROXY_FOLDER:
2202                         if( !item->indexable && !item->edl ) break;
2203                         gui->proxy_menu->update();
2204                         gui->proxy_menu->activate_menu();
2205                         break;
2206                 default:
2207                         if( !item->indexable && !item->edl ) break;
2208                         gui->asset_menu->update();
2209                         gui->asset_menu->activate_menu();
2210                         break;
2211                 }
2212
2213                 BC_ListBox::deactivate_selection();
2214                 return 1;
2215         }
2216         else if( gui->vicon_drawing &&
2217                  get_button_down() && get_buttonpress() == 1 &&
2218                  (item = (AssetPicon*)get_selection(0, 0)) ) {
2219                 VIcon *vicon = 0;
2220                 if( !gui->vicon_thread->viewing ) {
2221                         vicon = item->vicon;
2222                 }
2223                 gui->vicon_thread->set_view_popup(vicon);
2224
2225         }
2226         return 0;
2227 }
2228
2229 void AWindowAssets::draw_background()
2230 {
2231         clear_box(0,0,get_w(),get_h(),get_bg_surface());
2232         set_color(BC_WindowBase::get_resources()->audiovideo_color);
2233         set_font(LARGEFONT);
2234         int folder = mwindow->edl->session->awindow_folder;
2235         const char *title = mwindow->edl->get_folder_name(folder);
2236         draw_text(get_w() - get_text_width(LARGEFONT, title) - 4, 30,
2237                 title, -1, get_bg_surface());
2238 }
2239
2240 int AWindowAssets::drag_start_event()
2241 {
2242         int collect_pluginservers = 0;
2243         int collect_assets = 0, proxy = 0;
2244
2245         if( BC_ListBox::drag_start_event() ) {
2246                 switch( mwindow->edl->session->awindow_folder ) {
2247                 case AW_AEFFECT_FOLDER:
2248                         mwindow->session->current_operation = DRAG_AEFFECT;
2249                         collect_pluginservers = 1;
2250                         break;
2251                 case AW_VEFFECT_FOLDER:
2252                         mwindow->session->current_operation = DRAG_VEFFECT;
2253                         collect_pluginservers = 1;
2254                         break;
2255                 case AW_ATRANSITION_FOLDER:
2256                         mwindow->session->current_operation = DRAG_ATRANSITION;
2257                         collect_pluginservers = 1;
2258                         break;
2259                 case AW_VTRANSITION_FOLDER:
2260                         mwindow->session->current_operation = DRAG_VTRANSITION;
2261                         collect_pluginservers = 1;
2262                         break;
2263                 case AW_LABEL_FOLDER:
2264                         // do nothing!
2265                         break;
2266                 case AW_PROXY_FOLDER:
2267                         proxy = 1;
2268                         // fall thru
2269                 case AW_MEDIA_FOLDER:
2270                 default:
2271                         mwindow->session->current_operation = DRAG_ASSET;
2272                         collect_assets = 1;
2273                         break;
2274                 }
2275
2276                 if( collect_pluginservers ) {
2277                         int i = 0;
2278                         mwindow->session->drag_pluginservers->remove_all();
2279                         while(1)
2280                         {
2281                                 AssetPicon *result = (AssetPicon*)get_selection(0, i++);
2282                                 if( !result ) break;
2283
2284                                 mwindow->session->drag_pluginservers->append(result->plugin);
2285                         }
2286                 }
2287
2288                 if( collect_assets ) {
2289                         gui->collect_assets(proxy);
2290                 }
2291
2292                 return 1;
2293         }
2294         return 0;
2295 }
2296
2297 int AWindowAssets::drag_motion_event()
2298 {
2299         BC_ListBox::drag_motion_event();
2300         unlock_window();
2301
2302         mwindow->gui->lock_window("AWindowAssets::drag_motion_event");
2303         mwindow->gui->drag_motion();
2304         mwindow->gui->unlock_window();
2305
2306         for( int i = 0; i < mwindow->vwindows.size(); i++ ) {
2307                 VWindow *vwindow = mwindow->vwindows.get(i);
2308                 if( !vwindow->is_running() ) continue;
2309                 vwindow->gui->lock_window("AWindowAssets::drag_motion_event");
2310                 vwindow->gui->drag_motion();
2311                 vwindow->gui->unlock_window();
2312         }
2313
2314         mwindow->cwindow->gui->lock_window("AWindowAssets::drag_motion_event");
2315         mwindow->cwindow->gui->drag_motion();
2316         mwindow->cwindow->gui->unlock_window();
2317
2318         lock_window("AWindowAssets::drag_motion_event");
2319         if( mwindow->session->current_operation == DRAG_ASSET &&
2320             gui->folder_list->cursor_above() ) { // highlight user folder
2321                 int item_no = gui->folder_list->get_cursor_item();
2322                 if( item_no >= 0 ) {
2323                         AssetPicon *folder = (AssetPicon *)gui->folders[item_no];
2324                         if( folder->foldernum < AWINDOW_USER_FOLDERS ) item_no = -1;
2325                 }
2326                 int folder_xposition = gui->folder_list->get_xposition();
2327                 int folder_yposition = gui->folder_list->get_yposition();
2328                 gui->folder_list->update(&gui->folders, 0, 0, 1,
2329                         folder_xposition, folder_yposition, item_no, 0, 1);
2330         }
2331         return 0;
2332 }
2333
2334 int AWindowAssets::drag_stop_event()
2335 {
2336         int result = 0;
2337
2338         result = gui->drag_stop();
2339
2340         unlock_window();
2341
2342         if( !result ) {
2343                 mwindow->gui->lock_window("AWindowAssets::drag_stop_event");
2344                 result = mwindow->gui->drag_stop();
2345                 mwindow->gui->unlock_window();
2346         }
2347
2348         if( !result ) {
2349                 for( int i = 0; !result && i < mwindow->vwindows.size(); i++ ) {
2350                         VWindow *vwindow = mwindow->vwindows.get(i);
2351                         if( !vwindow ) continue;
2352                         if( !vwindow->is_running() ) continue;
2353                         if( vwindow->gui->is_hidden() ) continue;
2354                         vwindow->gui->lock_window("AWindowAssets::drag_stop_event");
2355                         if( vwindow->gui->cursor_above() &&
2356                             vwindow->gui->get_cursor_over_window() ) {
2357                                 result = vwindow->gui->drag_stop();
2358                         }
2359                         vwindow->gui->unlock_window();
2360                 }
2361         }
2362
2363         if( !result ) {
2364                 mwindow->cwindow->gui->lock_window("AWindowAssets::drag_stop_event");
2365                 result = mwindow->cwindow->gui->drag_stop();
2366                 mwindow->cwindow->gui->unlock_window();
2367         }
2368
2369         lock_window("AWindowAssets::drag_stop_event");
2370         if( !result ) {
2371                 result = gui->folder_list->drag_stop();
2372         }
2373
2374
2375         if( result )
2376                 get_drag_popup()->set_animation(0);
2377
2378         BC_ListBox::drag_stop_event();
2379 // since NO_OPERATION is also defined in listbox, we have to reach for global scope...
2380         mwindow->session->current_operation = ::NO_OPERATION;
2381         mwindow->session->clear_drag_proxy();
2382
2383         return 1;
2384 }
2385
2386 int AWindowAssets::column_resize_event()
2387 {
2388         mwindow->edl->session->asset_columns[0] = get_column_width(0);
2389         mwindow->edl->session->asset_columns[1] = get_column_width(1);
2390         return 1;
2391 }
2392
2393 int AWindowAssets::focus_in_event()
2394 {
2395         gui->start_vicon_drawing();
2396         return 0;
2397 }
2398
2399 int AWindowAssets::focus_out_event()
2400 {
2401         gui->stop_vicon_drawing();
2402         return BC_ListBox::focus_out_event();
2403 }
2404
2405 AWindowSearchTextBox::AWindowSearchTextBox(AWindowSearchText *search_text, int x, int y, int w)
2406  : BC_TextBox(x, y, w, 1, "")
2407 {
2408         this->search_text = search_text;
2409 }
2410
2411 int AWindowSearchTextBox::handle_event()
2412 {
2413         return search_text->handle_event();
2414 }
2415
2416 AWindowSearchText::AWindowSearchText(MWindow *mwindow, AWindowGUI *gui, int x, int y)
2417 {
2418         this->mwindow = mwindow;
2419         this->gui = gui;
2420         this->x = x;
2421         this->y = y;
2422 }
2423
2424 void AWindowSearchText::create_objects()
2425 {
2426         int x1 = x, y1 = y, margin = 10;
2427         gui->add_subwindow(text_title = new BC_Title(x1, y1, _("Search:")));
2428         x1 += text_title->get_w() + margin;
2429         int w1 = gui->get_w() - x1 - 2*margin;
2430         gui->add_subwindow(text_box = new AWindowSearchTextBox(this, x1, y1, w1));
2431 }
2432
2433 int AWindowSearchText::handle_event()
2434 {
2435         gui->async_update_assets();
2436         return 1;
2437 }
2438
2439 int AWindowSearchText::get_w()
2440 {
2441         return text_box->get_w() + text_title->get_w() + 10;
2442 }
2443
2444 int AWindowSearchText::get_h()
2445 {
2446         return bmax(text_box->get_h(),text_title->get_h());
2447 }
2448
2449 void AWindowSearchText::reposition_window(int x, int y, int w)
2450 {
2451         int x1 = x, y1 = y, margin = 10;
2452         text_title->reposition_window(x1, y1);
2453         x1 += text_title->get_w() + margin;
2454         int w1 = gui->get_w() - x1 - 2*margin;
2455         text_box->reposition_window(x1, y1, w1);
2456 }
2457
2458 const char *AWindowSearchText::get_text()
2459 {
2460         return text_box->get_text();
2461 }
2462
2463 void AWindowSearchText::clear()
2464 {
2465         text_box->update("");
2466 }
2467
2468 AWindowDeleteDisk::AWindowDeleteDisk(MWindow *mwindow, AWindowGUI *gui, int x, int y)
2469  : BC_Button(x, y, mwindow->theme->deletedisk_data)
2470 {
2471         this->mwindow = mwindow;
2472         this->gui = gui;
2473         set_tooltip(_("Delete asset from disk"));
2474 }
2475
2476 int AWindowDeleteDisk::handle_event()
2477 {
2478         return 1;
2479 }
2480
2481 AWindowDeleteProject::AWindowDeleteProject(MWindow *mwindow, AWindowGUI *gui, int x, int y)
2482  : BC_Button(x, y, mwindow->theme->deleteproject_data)
2483 {
2484         this->mwindow = mwindow;
2485         this->gui = gui;
2486         set_tooltip(_("Delete asset from project"));
2487 }
2488
2489 int AWindowDeleteProject::handle_event()
2490 {
2491         return 1;
2492 }
2493
2494 // AWindowInfo::AWindowInfo(MWindow *mwindow, AWindowGUI *gui, int x, int y)
2495 //  : BC_Button(x, y, mwindow->theme->infoasset_data)
2496 // {
2497 //      this->mwindow = mwindow;
2498 //      this->gui = gui;
2499 //      set_tooltip(_("Edit information on asset"));
2500 // }
2501 //
2502 // int AWindowInfo::handle_event()
2503 // {
2504 //      int cur_x, cur_y;
2505 //      gui->get_abs_cursor(cur_x, cur_y, 0);
2506 //      gui->awindow->asset_edit->edit_asset(gui->selected_asset(), cur_x, cur_y);
2507 //      return 1;
2508 // }
2509
2510 AWindowRedrawIndex::AWindowRedrawIndex(MWindow *mwindow, AWindowGUI *gui, int x, int y)
2511  : BC_Button(x, y, mwindow->theme->redrawindex_data)
2512 {
2513         this->mwindow = mwindow;
2514         this->gui = gui;
2515         set_tooltip(_("Redraw index"));
2516 }
2517
2518 int AWindowRedrawIndex::handle_event()
2519 {
2520         return 1;
2521 }
2522
2523 AWindowPaste::AWindowPaste(MWindow *mwindow, AWindowGUI *gui, int x, int y)
2524  : BC_Button(x, y, mwindow->theme->pasteasset_data)
2525 {
2526         this->mwindow = mwindow;
2527         this->gui = gui;
2528         set_tooltip(_("Paste asset on recordable tracks"));
2529 }
2530
2531 int AWindowPaste::handle_event()
2532 {
2533         return 1;
2534 }
2535
2536 AWindowAppend::AWindowAppend(MWindow *mwindow, AWindowGUI *gui, int x, int y)
2537  : BC_Button(x, y, mwindow->theme->appendasset_data)
2538 {
2539         this->mwindow = mwindow;
2540         this->gui = gui;
2541         set_tooltip(_("Append asset in new tracks"));
2542 }
2543
2544 int AWindowAppend::handle_event()
2545 {
2546         return 1;
2547 }
2548
2549 AWindowView::AWindowView(MWindow *mwindow, AWindowGUI *gui, int x, int y)
2550  : BC_Button(x, y, mwindow->theme->viewasset_data)
2551 {
2552         this->mwindow = mwindow;
2553         this->gui = gui;
2554         set_tooltip(_("View asset"));
2555 }
2556
2557 int AWindowView::handle_event()
2558 {
2559         return 1;
2560 }
2561
2562 AddTools::AddTools(MWindow *mwindow, AWindowGUI *gui, int x, int y, const char *title)
2563  : BC_PopupMenu(x, y, BC_Title::calculate_w(gui, title, MEDIUMFONT)+8, title, -1, 0, 4)
2564 {
2565         this->mwindow = mwindow;
2566         this->gui = gui;
2567 }
2568
2569 void AddTools::create_objects()
2570 {
2571         uint64_t vis = 0;
2572         add_item(new AddPluginItem(this, "ffmpeg", PLUGIN_FFMPEG_ID));
2573         vis |= 1 << PLUGIN_FFMPEG_ID;
2574         add_item(new AddPluginItem(this, "ladspa", PLUGIN_LADSPA_ID));
2575         vis |= 1 << PLUGIN_LADSPA_ID;
2576 #ifdef HAVE_LV2
2577         add_item(new AddPluginItem(this, "lv2", PLUGIN_LV2_ID));
2578         vis |= 1 << PLUGIN_LV2_ID;
2579 #endif
2580         for( int i=0; i<MWindow::plugindb->size(); ++i ) {
2581                 PluginServer *plugin = MWindow::plugindb->get(i);
2582                 if( !plugin->audio && !plugin->video ) continue;
2583                 int idx = plugin->dir_idx;
2584                 uint32_t msk = 1 << idx;
2585                 if( (msk & vis) != 0 ) continue;
2586                 vis |= msk;
2587                 char parent[BCTEXTLEN];
2588                 strcpy(parent, plugin->path);
2589                 char *bp = strrchr(parent, '/');
2590                 if( bp ) { *bp = 0;  bp = strrchr(parent, '/'); }
2591                 if( !bp ) bp = parent; else ++bp;
2592                 add_item(new AddPluginItem(this, bp, idx));
2593         }
2594 }
2595
2596 #if 0
2597 // plugin_dirs list from toplevel makefile include plugin_defs
2598 N_("ffmpeg")
2599 N_("ladspa")
2600 N_("lv2")
2601 N_("audio_tools")
2602 N_("audio_transitions")
2603 N_("blending")
2604 N_("colors")
2605 N_("exotic")
2606 N_("transforms")
2607 N_("tv_effects")
2608 N_("video_tools")
2609 N_("video_transitions")
2610 #endif
2611
2612 AddPluginItem::AddPluginItem(AddTools *menu, char const *text, int idx)
2613  : BC_MenuItem(_(text))
2614 {
2615         this->menu = menu;
2616         this->idx = idx;
2617         uint64_t msk = (uint64_t)1 << idx, vis = menu->gui->plugin_visibility;
2618         int chk = (msk & vis) ? 1 : 0;
2619         set_checked(chk);
2620 }
2621
2622 int AddPluginItem::handle_event()
2623 {
2624         int chk = get_checked() ^ 1;
2625         set_checked(chk);
2626         uint64_t msk = (uint64_t)1 << idx, vis = menu->gui->plugin_visibility;
2627         menu->gui->plugin_visibility = chk ? vis | msk : vis & ~msk;
2628         menu->gui->update_effects();
2629         menu->gui->save_defaults(menu->mwindow->defaults);
2630         menu->gui->async_update_assets();
2631         return 1;
2632 }
2633
2634 AVIconDrawing::AVIconDrawing(AWindowGUI *agui, int x, int y, VFrame **images)
2635  : BC_Toggle(x, y, images, agui->vicon_drawing)
2636 {
2637         this->agui = agui;
2638         set_tooltip(_("draw vicons"));
2639 }
2640
2641 void AVIconDrawing::calculate_geometry(AWindowGUI *agui, VFrame **images, int *ww, int *hh)
2642 {
2643         int text_line = -1, toggle_x = -1, toggle_y = -1;
2644         int text_x = -1, text_y = -1, text_w = -1, text_h = -1;
2645         BC_Toggle::calculate_extents(agui, images, 1,
2646                 &text_line, ww, hh, &toggle_x, &toggle_y,
2647                 &text_x, &text_y, &text_w, &text_h, "", MEDIUMFONT);
2648 }
2649
2650 AVIconDrawing::~AVIconDrawing()
2651 {
2652 }
2653
2654 int AVIconDrawing::handle_event()
2655 {
2656         agui->vicon_drawing = get_value();
2657         if( agui->vicon_drawing )
2658                 agui->start_vicon_drawing();
2659         else
2660                 agui->stop_vicon_drawing();
2661         return 1;
2662 }
2663
2664
2665 AWindowListFormat::AWindowListFormat(MWindow *mwindow, AWindowGUI *gui)
2666  : BC_MenuItem("","v",'v')
2667 {
2668         this->mwindow = mwindow;
2669         this->gui = gui;
2670 }
2671
2672 int AWindowListFormat::handle_event()
2673 {
2674         return gui->cycle_assetlist_format();
2675 }
2676
2677 void AWindowListFormat::update()
2678 {
2679         EDLSession *session = mwindow->edl->session;
2680         const char *text = 0;
2681         switch( session->assetlist_format ) {
2682         case ASSETS_TEXT:
2683                 text = _("Display icons");
2684                 break;
2685         case ASSETS_ICONS:
2686                 text = _("Display icons packed");
2687                 break;
2688         case ASSETS_ICONS_PACKED:
2689                 text = _("Display icon list");
2690                 break;
2691         case ASSETS_ICON_LIST:
2692                 text = _("Display text");
2693                 break;
2694         }
2695         set_text(text);
2696 }
2697
2698 AWindowListSort::AWindowListSort(MWindow *mwindow, AWindowGUI *gui)
2699  : BC_MenuItem(_("Sort items"))
2700 {
2701         this->mwindow = mwindow;
2702         this->gui = gui;
2703 }
2704
2705 int AWindowListSort::handle_event()
2706 {
2707         gui->sort_assets();
2708         return 1;
2709 }
2710