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_xy(cur_x, cur_y, 0);
 142
 143         if( mwindow->session->drag_assets->total ) {
 144                 mwindow->awindow->asset_edit->edit_asset(
 145                         mwindow->session->drag_assets->values[0], cur_x, cur_y);
 146         }
 147         else
 148         if( mwindow->session->drag_clips->total ) {
 149                 popup->gui->awindow->clip_edit->edit_clip(
 150                         mwindow->session->drag_clips->values[0], cur_x, cur_y);
 151         }
 152         return 1;
 153 }
 154
 155
 156 ClipPopupSort::ClipPopupSort(MWindow *mwindow, ClipPopup *popup)
 157  : BC_MenuItem(_("Sort items"))
 158 {
 159         this->mwindow = mwindow;
 160         this->popup = popup;
 161 }
 162
 163 ClipPopupSort::~ClipPopupSort()
 164 {
 165 }
 166
 167 int ClipPopupSort::handle_event()
 168 {
 169         mwindow->awindow->gui->sort_assets();
 170         return 1;
 171 }
 172
 173
 174 ClipPopupView::ClipPopupView(MWindow *mwindow, ClipPopup *popup)
 175  : BC_MenuItem(_("View"))
 176 {
 177         this->mwindow = mwindow;
 178         this->popup = popup;
 179 }
 180
 181 ClipPopupView::~ClipPopupView()
 182 {
 183 }
 184
 185 int ClipPopupView::handle_event()
 186 {
 187         VWindow *vwindow = mwindow->get_viewer(1, DEFAULT_VWINDOW);
 188         vwindow->gui->lock_window("ClipPopupView::handle_event");
 189
 190         if( mwindow->session->drag_assets->total )
 191                 vwindow->change_source(
 192                         mwindow->session->drag_assets->values[0]);
 193         else
 194         if( mwindow->session->drag_clips->total )
 195                 vwindow->change_source(
 196                         mwindow->session->drag_clips->values[0]);
 197
 198         vwindow->gui->unlock_window();
 199         return 1;
 200 }
 201
 202
 203 ClipPopupViewWindow::ClipPopupViewWindow(MWindow *mwindow, ClipPopup *popup)
 204  : BC_MenuItem(_("View in new window"))
 205 {
 206         this->mwindow = mwindow;
 207         this->popup = popup;
 208 }
 209
 210 ClipPopupViewWindow::~ClipPopupViewWindow()
 211 {
 212 }
 213
 214 int ClipPopupViewWindow::handle_event()
 215 {
 216 // Find window with nothing
 217         VWindow *vwindow = mwindow->get_viewer(1);
 218
 219 // TODO: create new vwindow or change current vwindow
 220         vwindow->gui->lock_window("ClipPopupView::handle_event");
 221
 222         if( mwindow->session->drag_assets->total )
 223                 vwindow->change_source(
 224                         mwindow->session->drag_assets->values[0]);
 225         else
 226         if( mwindow->session->drag_clips->total )
 227                 vwindow->change_source(
 228                         mwindow->session->drag_clips->values[0]);
 229
 230         vwindow->gui->unlock_window();
 231         return 1;
 232 }
 233
 234
 235 ClipPopupCopy::ClipPopupCopy(MWindow *mwindow, ClipPopup *popup)
 236  : BC_MenuItem(_("Copy"))
 237 {
 238         this->mwindow = mwindow;
 239         this->popup = popup;
 240 }
 241 ClipPopupCopy::~ClipPopupCopy()
 242 {
 243 }
 244
 245 int ClipPopupCopy::handle_event()
 246 {
 247         MWindowGUI *gui = mwindow->gui;
 248         gui->lock_window("ClipPopupCopy::handle_event");
 249         if( mwindow->session->drag_clips->total > 0 ) {
 250                 FileXML file;
 251                 EDL *edl = mwindow->session->drag_clips->values[0];
 252                 double start = 0, end = edl->tracks->total_length();
 253                 edl->copy(start, end, 1, 0, 0, &file, "", 1);
 254                 const char *file_string = file.string();
 255                 long file_length = strlen(file_string);
 256                 gui->get_clipboard()->to_clipboard(file_string, file_length,
 257                         SECONDARY_SELECTION);
 258                 gui->get_clipboard()->to_clipboard(file_string, file_length,
 259                         BC_PRIMARY_SELECTION);
 260         }
 261         gui->unlock_window();
 262         return 1;
 263 }
 264
 265
 266 ClipPopupPaste::ClipPopupPaste(MWindow *mwindow, ClipPopup *popup)
 267  : BC_MenuItem(_("Paste"))
 268 {
 269         this->mwindow = mwindow;
 270         this->popup = popup;
 271 }
 272
 273 ClipPopupPaste::~ClipPopupPaste()
 274 {
 275 }
 276
 277 int ClipPopupPaste::handle_event()
 278 {
 279         popup->paste_assets();
 280         return 1;
 281 }
 282
 283
 284 ClipMatchSize::ClipMatchSize(MWindow *mwindow, ClipPopup *popup)
 285  : BC_MenuItem(_("Match project size"))
 286 {
 287         this->mwindow = mwindow;
 288         this->popup = popup;
 289 }
 290
 291 int ClipMatchSize::handle_event()
 292 {
 293         popup->match_size();
 294         return 1;
 295 }
 296
 297
 298 ClipMatchRate::ClipMatchRate(MWindow *mwindow, ClipPopup *popup)
 299  : BC_MenuItem(_("Match frame rate"))
 300 {
 301         this->mwindow = mwindow;
 302         this->popup = popup;
 303 }
 304
 305 int ClipMatchRate::handle_event()
 306 {
 307         popup->match_rate();
 308         return 1;
 309 }
 310
 311
 312 ClipMatchAll::ClipMatchAll(MWindow *mwindow, ClipPopup *popup)
 313  : BC_MenuItem(_("Match all"))
 314 {
 315         this->mwindow = mwindow;
 316         this->popup = popup;
 317 }
 318
 319 int ClipMatchAll::handle_event()
 320 {
 321         popup->match_all();
 322         return 1;
 323 }
 324
 325
 326 ClipPopupDelete::ClipPopupDelete(MWindow *mwindow, ClipPopup *popup)
 327  : BC_MenuItem(_("Delete"))
 328 {
 329         this->mwindow = mwindow;
 330         this->popup = popup;
 331 }
 332
 333
 334 ClipPopupDelete::~ClipPopupDelete()
 335 {
 336 }
 337
 338 int ClipPopupDelete::handle_event()
 339 {
 340         mwindow->remove_assets_from_project(1, 1,
 341                 mwindow->session->drag_assets,
 342                 mwindow->session->drag_clips);
 343         return 1;
 344 }
 345
 346
 347 ClipPasteToFolder::ClipPasteToFolder(MWindow *mwindow)
 348  : BC_MenuItem(_("Paste Clip"))
 349 {
 350         this->mwindow = mwindow;
 351 }
 352
 353 int ClipPasteToFolder::handle_event()
 354 {
 355         MWindowGUI *gui = mwindow->gui;
 356         gui->lock_window("ClipPasteToFolder::handle_event 1");
 357         int64_t len = gui->get_clipboard()->clipboard_len(SECONDARY_SELECTION);
 358         if( len ) {
 359                 char *string = new char[len + 1];
 360                 gui->get_clipboard()->from_clipboard(string, len, BC_PRIMARY_SELECTION);
 361                 const char *clip_header = "<EDL VERSION=";
 362                 if( !strncmp(clip_header, string, strlen(clip_header)) ) {
 363                         FileXML file;
 364                         file.read_from_string(string);
 365                         EDL *edl = mwindow->edl;
 366                         EDL *new_edl = new EDL(mwindow->edl);
 367                         new_edl->create_objects();
 368                         new_edl->load_xml(&file, LOAD_ALL);
 369                         edl->update_assets(new_edl);
 370                         mwindow->save_clip(new_edl, _("paste clip: "));
 371                 }
 372                 else {
 373                         char *cp = strchr(string, '\n');
 374                         if( cp-string < 32 ) *cp = 0;
 375                         else if( len > 32 ) string[32] = 0;
 376                         eprintf("paste buffer is not EDL:\n%s", string);
 377                 }
 378                 delete [] string;
 379         }
 380         else {
 381                 eprintf("paste buffer empty");
 382         }
 383         gui->unlock_window();
 384         return 1;
 385 }
 386
 387
 388 ClipListMenu::ClipListMenu(MWindow *mwindow, AWindowGUI *gui)
 389  : BC_PopupMenu(0, 0, 0, "", 0)
 390 {
 391         this->mwindow = mwindow;
 392         this->gui = gui;
 393 }
 394
 395 ClipListMenu::~ClipListMenu()
 396 {
 397 }
 398
 399 void ClipListMenu::create_objects()
 400 {
 401         add_item(format = new AWindowListFormat(mwindow, gui));
 402         add_item(new AWindowListSort(mwindow, gui));
 403         add_item(new ClipPasteToFolder(mwindow));
 404         update();
 405 }
 406
 407 void ClipListMenu::update()
 408 {
 409         format->update();
 410 }
 411