cinelerra-5.1/cinelerra/clippopup.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 "assetedit.h"
  23 #include "clippopup.h"
  24 #include "assetremove.h"
  25 #include "awindow.h"
  26 #include "awindowgui.h"
  27 #include "bcsignals.h"
  28 #include "clipedit.h"
  29 #include "cwindow.h"
  30 #include "cwindowgui.h"
  31 #include "edl.h"
  32 #include "filexml.h"
  33 #include "language.h"
  34 #include "localsession.h"
  35 #include "mainerror.h"
  36 #include "mainsession.h"
  37 #include "mwindow.h"
  38 #include "mwindowgui.h"
  39 #include "tracks.h"
  40 #include "vwindow.h"
  41 #include "vwindowgui.h"
  42
  43
  44
  45 ClipPopup::ClipPopup(MWindow *mwindow, AWindowGUI *gui)
  46  : BC_PopupMenu(0, 0, 0, "", 0)
  47 {
  48         this->mwindow = mwindow;
  49         this->gui = gui;
  50 }
  51
  52 ClipPopup::~ClipPopup()
  53 {
  54 }
  55
  56 void ClipPopup::create_objects()
  57 {
  58         BC_MenuItem *menu_item;
  59         BC_SubMenu *submenu;
  60         add_item(info = new ClipPopupInfo(mwindow, this));
  61         add_item(format = new AWindowListFormat(mwindow, gui));
  62         add_item(new ClipPopupSort(mwindow, this));
  63         add_item(view = new ClipPopupView(mwindow, this));
  64         add_item(view_window = new ClipPopupViewWindow(mwindow, this));
  65         add_item(new ClipPopupCopy(mwindow, this));
  66         add_item(new ClipPopupPaste(mwindow, this));
  67         add_item(menu_item = new BC_MenuItem(_("Match...")));
  68         menu_item->add_submenu(submenu = new BC_SubMenu());
  69         submenu->add_submenuitem(new ClipMatchSize(mwindow, this));
  70         submenu->add_submenuitem(new ClipMatchRate(mwindow, this));
  71         submenu->add_submenuitem(new ClipMatchAll(mwindow, this));
  72         add_item(new ClipPopupDelete(mwindow, this));
  73 }
  74
  75 void ClipPopup::paste_assets()
  76 {
  77 // Collect items into the drag vectors for temporary storage
  78         gui->lock_window("ClipPopup::paste_assets");
  79         mwindow->gui->lock_window("ClipPopup::paste_assets");
  80         mwindow->cwindow->gui->lock_window("ClipPopup::paste_assets");
  81
  82         gui->collect_assets();
  83         mwindow->paste_assets(mwindow->edl->local_session->get_selectionstart(1),
  84                 mwindow->edl->tracks->first,
  85                 0);   // do not overwrite
  86
  87         gui->unlock_window();
  88         mwindow->gui->unlock_window();
  89         mwindow->cwindow->gui->unlock_window();
  90 }
  91
  92 void ClipPopup::match_size()
  93 {
  94 // Collect items into the drag vectors for temporary storage
  95         gui->collect_assets();
  96         mwindow->gui->lock_window("ClipPopup::match_size");
  97         mwindow->asset_to_size();
  98         mwindow->gui->unlock_window();
  99 }
 100
 101 void ClipPopup::match_rate()
 102 {
 103 // Collect items into the drag vectors for temporary storage
 104         gui->collect_assets();
 105         mwindow->gui->lock_window("ClipPopup::match_rate");
 106         mwindow->asset_to_rate();
 107         mwindow->gui->unlock_window();
 108 }
 109
 110 void ClipPopup::match_all()
 111 {
 112 // Collect items into the drag vectors for temporary storage
 113         gui->collect_assets();
 114         mwindow->gui->lock_window("ClipPopup::match_rate");
 115         mwindow->asset_to_all();
 116         mwindow->gui->unlock_window();
 117 }
 118
 119 int ClipPopup::update()
 120 {
 121         format->update();
 122         gui->collect_assets();
 123         return 0;
 124 }
 125
 126
 127 ClipPopupInfo::ClipPopupInfo(MWindow *mwindow, ClipPopup *popup)
 128  : BC_MenuItem(_("Info..."))
 129 {
 130         this->mwindow = mwindow;
 131         this->popup = popup;
 132 }
 133
 134 ClipPopupInfo::~ClipPopupInfo()
 135 {
 136 }
 137
 138 int ClipPopupInfo::handle_event()
 139 {
 140         int cur_x, cur_y;
 141         popup->gui->get_abs_cursor(cur_x, cur_y, 0);
 142
 143         if( mwindow->session->drag_assets->total ) {
 144                 AssetEdit *asset_edit = mwindow->awindow->get_asset_editor();
 145                 asset_edit->edit_asset(
 146                         mwindow->session->drag_assets->values[0], cur_x, cur_y);
 147         }
 148         else
 149         if( mwindow->session->drag_clips->total ) {
 150                 popup->gui->awindow->clip_edit->edit_clip(
 151                         mwindow->session->drag_clips->values[0], cur_x, cur_y);
 152         }
 153         return 1;
 154 }
 155
 156
 157 ClipPopupSort::ClipPopupSort(MWindow *mwindow, ClipPopup *popup)
 158  : BC_MenuItem(_("Sort items"))
 159 {
 160         this->mwindow = mwindow;
 161         this->popup = popup;
 162 }
 163
 164 ClipPopupSort::~ClipPopupSort()
 165 {
 166 }
 167
 168 int ClipPopupSort::handle_event()
 169 {
 170         mwindow->awindow->gui->sort_assets();
 171         return 1;
 172 }
 173
 174
 175 ClipPopupView::ClipPopupView(MWindow *mwindow, ClipPopup *popup)
 176  : BC_MenuItem(_("View"))
 177 {
 178         this->mwindow = mwindow;
 179         this->popup = popup;
 180 }
 181
 182 ClipPopupView::~ClipPopupView()
 183 {
 184 }
 185
 186 int ClipPopupView::handle_event()
 187 {
 188         VWindow *vwindow = mwindow->get_viewer(1, DEFAULT_VWINDOW);
 189         vwindow->gui->lock_window("ClipPopupView::handle_event");
 190
 191         if( mwindow->session->drag_assets->total )
 192                 vwindow->change_source(
 193                         mwindow->session->drag_assets->values[0]);
 194         else
 195         if( mwindow->session->drag_clips->total )
 196                 vwindow->change_source(
 197                         mwindow->session->drag_clips->values[0]);
 198
 199         vwindow->gui->unlock_window();
 200         return 1;
 201 }
 202
 203
 204 ClipPopupViewWindow::ClipPopupViewWindow(MWindow *mwindow, ClipPopup *popup)
 205  : BC_MenuItem(_("View in new window"))
 206 {
 207         this->mwindow = mwindow;
 208         this->popup = popup;
 209 }
 210
 211 ClipPopupViewWindow::~ClipPopupViewWindow()
 212 {
 213 }
 214
 215 int ClipPopupViewWindow::handle_event()
 216 {
 217 // Find window with nothing
 218         VWindow *vwindow = mwindow->get_viewer(1);
 219
 220 // TODO: create new vwindow or change current vwindow
 221         vwindow->gui->lock_window("ClipPopupView::handle_event");
 222
 223         if( mwindow->session->drag_assets->total )
 224                 vwindow->change_source(
 225                         mwindow->session->drag_assets->values[0]);
 226         else
 227         if( mwindow->session->drag_clips->total )
 228                 vwindow->change_source(
 229                         mwindow->session->drag_clips->values[0]);
 230
 231         vwindow->gui->unlock_window();
 232         return 1;
 233 }
 234
 235
 236 ClipPopupCopy::ClipPopupCopy(MWindow *mwindow, ClipPopup *popup)
 237  : BC_MenuItem(_("Copy"))
 238 {
 239         this->mwindow = mwindow;
 240         this->popup = popup;
 241 }
 242 ClipPopupCopy::~ClipPopupCopy()
 243 {
 244 }
 245
 246 int ClipPopupCopy::handle_event()
 247 {
 248         MWindowGUI *gui = mwindow->gui;
 249         gui->lock_window("ClipPopupCopy::handle_event");
 250         if( mwindow->session->drag_clips->total > 0 ) {
 251                 FileXML file;
 252                 EDL *edl = mwindow->session->drag_clips->values[0];
 253                 double start = 0, end = edl->tracks->total_length();
 254                 edl->copy(start, end, 1, 0, 0, &file, "", 1);
 255                 const char *file_string = file.string();
 256                 long file_length = strlen(file_string);
 257                 gui->to_clipboard(file_string, file_length, SECONDARY_SELECTION);
 258                 gui->to_clipboard(file_string, file_length, BC_PRIMARY_SELECTION);
 259         }
 260         gui->unlock_window();
 261         return 1;
 262 }
 263
 264
 265 ClipPopupPaste::ClipPopupPaste(MWindow *mwindow, ClipPopup *popup)
 266  : BC_MenuItem(_("Paste"))
 267 {
 268         this->mwindow = mwindow;
 269         this->popup = popup;
 270 }
 271
 272 ClipPopupPaste::~ClipPopupPaste()
 273 {
 274 }
 275
 276 int ClipPopupPaste::handle_event()
 277 {
 278         popup->paste_assets();
 279         return 1;
 280 }
 281
 282
 283 ClipMatchSize::ClipMatchSize(MWindow *mwindow, ClipPopup *popup)
 284  : BC_MenuItem(_("Match project size"))
 285 {
 286         this->mwindow = mwindow;
 287         this->popup = popup;
 288 }
 289
 290 int ClipMatchSize::handle_event()
 291 {
 292         popup->match_size();
 293         return 1;
 294 }
 295
 296
 297 ClipMatchRate::ClipMatchRate(MWindow *mwindow, ClipPopup *popup)
 298  : BC_MenuItem(_("Match frame rate"))
 299 {
 300         this->mwindow = mwindow;
 301         this->popup = popup;
 302 }
 303
 304 int ClipMatchRate::handle_event()
 305 {
 306         popup->match_rate();
 307         return 1;
 308 }
 309
 310
 311 ClipMatchAll::ClipMatchAll(MWindow *mwindow, ClipPopup *popup)
 312  : BC_MenuItem(_("Match all"))
 313 {
 314         this->mwindow = mwindow;
 315         this->popup = popup;
 316 }
 317
 318 int ClipMatchAll::handle_event()
 319 {
 320         popup->match_all();
 321         return 1;
 322 }
 323
 324
 325 ClipPopupDelete::ClipPopupDelete(MWindow *mwindow, ClipPopup *popup)
 326  : BC_MenuItem(_("Delete"))
 327 {
 328         this->mwindow = mwindow;
 329         this->popup = popup;
 330 }
 331
 332
 333 ClipPopupDelete::~ClipPopupDelete()
 334 {
 335 }
 336
 337 int ClipPopupDelete::handle_event()
 338 {
 339         mwindow->remove_assets_from_project(1, 1,
 340                 mwindow->session->drag_assets,
 341                 mwindow->session->drag_clips);
 342         return 1;
 343 }
 344
 345
 346 ClipPasteToFolder::ClipPasteToFolder(MWindow *mwindow)
 347  : BC_MenuItem(_("Paste Clip"))
 348 {
 349         this->mwindow = mwindow;
 350 }
 351
 352 int ClipPasteToFolder::handle_event()
 353 {
 354         MWindowGUI *gui = mwindow->gui;
 355         gui->lock_window("ClipPasteToFolder::handle_event 1");
 356         int64_t len = gui->clipboard_len(BC_PRIMARY_SELECTION);
 357         if( len ) {
 358                 char *string = new char[len];
 359                 gui->from_clipboard(string, len, BC_PRIMARY_SELECTION);
 360                 const char *clip_header = "<EDL VERSION=";
 361                 if( !strncmp(clip_header, string, strlen(clip_header)) ) {
 362                         FileXML file;
 363                         file.read_from_string(string);
 364                         EDL *edl = mwindow->edl;
 365                         EDL *new_edl = new EDL(mwindow->edl);
 366                         new_edl->create_objects();
 367                         new_edl->load_xml(&file, LOAD_ALL);
 368                         edl->update_assets(new_edl);
 369                         mwindow->save_clip(new_edl, _("paste clip: "));
 370                 }
 371                 else {
 372                         char *cp = strchr(string, '\n');
 373                         if( cp-string < 32 ) *cp = 0;
 374                         else if( len > 32 ) string[32] = 0;
 375                         eprintf("paste buffer is not EDL:\n%s", string);
 376                 }
 377                 delete [] string;
 378         }
 379         else {
 380                 eprintf("paste buffer empty");
 381         }
 382         gui->unlock_window();
 383         return 1;
 384 }
 385
 386
 387 ClipListMenu::ClipListMenu(MWindow *mwindow, AWindowGUI *gui)
 388  : BC_PopupMenu(0, 0, 0, "", 0)
 389 {
 390         this->mwindow = mwindow;
 391         this->gui = gui;
 392 }
 393
 394 ClipListMenu::~ClipListMenu()
 395 {
 396 }
 397
 398 void ClipListMenu::create_objects()
 399 {
 400         add_item(format = new AWindowListFormat(mwindow, gui));
 401         add_item(new AWindowListSort(mwindow, gui));
 402         add_item(new ClipPasteToFolder(mwindow));
 403         update();
 404 }
 405
 406 void ClipListMenu::update()
 407 {
 408         format->update();
 409 }
 410