cinelerra-5.1/cinelerra/editpopup.C

   1
   2 /*
   3  * CINELERRA
   4  * Copyright (C) 2008 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 "asset.h"
  23 #include "assets.h"
  24 #include "awindow.h"
  25 #include "awindowgui.h"
  26 #include "edit.h"
  27 #include "edits.h"
  28 #include "editpopup.h"
  29 #include "edl.h"
  30 #include "edlsession.h"
  31 #include "file.h"
  32 #include "filexml.h"
  33 #include "keys.h"
  34 #include "language.h"
  35 #include "localsession.h"
  36 #include "mainerror.h"
  37 #include "mainsession.h"
  38 #include "mwindow.h"
  39 #include "mwindowgui.h"
  40 #include "plugindialog.h"
  41 #include "resizetrackthread.h"
  42 #include "track.h"
  43 #include "tracks.h"
  44 #include "trackcanvas.h"
  45
  46 #include <string.h>
  47
  48 EditPopup::EditPopup(MWindow *mwindow, MWindowGUI *gui)
  49  : BC_PopupMenu(0, 0, 0, "", 0)
  50 {
  51         this->mwindow = mwindow;
  52         this->gui = gui;
  53
  54         track = 0;
  55         edit = 0;
  56         plugin = 0;
  57         pluginset = 0;
  58         position = 0;
  59         open_edl = 0;
  60 }
  61
  62 EditPopup::~EditPopup()
  63 {
  64 }
  65
  66 void EditPopup::create_objects()
  67 {
  68         add_item(open_edl = new EditPopupOpenEDL(mwindow, this));
  69         add_item(new EditPopupClearSelect(mwindow, this));
  70         add_item(new EditPopupCopy(mwindow, this));
  71         add_item(new EditPopupCut(mwindow, this));
  72         add_item(new EditPopupMute(mwindow, this));
  73         add_item(new EditPopupCopyPack(mwindow, this));
  74         add_item(new EditPopupCutPack(mwindow, this));
  75         add_item(new EditPopupMutePack(mwindow, this));
  76         add_item(new EditPopupPaste(mwindow, this));
  77         add_item(new EditPopupOverwrite(mwindow, this));
  78         add_item(new BC_MenuItem("-"));
  79         add_item(new EditPopupOverwritePlugins(mwindow, this));
  80         add_item(new EditCollectEffects(mwindow, this));
  81         add_item(new EditPasteEffects(mwindow, this));
  82 }
  83
  84 int EditPopup::activate_menu(Track *track, Edit *edit,
  85                 PluginSet *pluginset, Plugin *plugin, double position)
  86 {
  87         this->track = track;
  88         this->edit = edit;
  89         this->pluginset = pluginset;
  90         this->plugin = plugin;
  91         this->position = position;
  92         int enable = !edit ? 0 :
  93                 edit->nested_edl ? 1 :
  94                 !edit->asset ? 0 :
  95                 edit->asset->format == FILE_REF ? 1 : 0;
  96         open_edl->set_enabled(enable);
  97         return BC_PopupMenu::activate_menu();
  98 }
  99
 100 EditPopupOpenEDL::EditPopupOpenEDL(MWindow *mwindow, EditPopup *popup)
 101  : BC_MenuItem(_("Open EDL"))
 102 {
 103         this->mwindow = mwindow;
 104         this->popup = popup;
 105         set_ctrl(1);
 106         set_shift(1);
 107 }
 108
 109 int EditPopupOpenEDL::handle_event()
 110 {
 111         Edit *edit = popup->edit;
 112         if( !edit ) return 1;
 113         EDL *edl = 0;
 114         Indexable *idxbl = 0;
 115         if( edit->asset && edit->asset->format == FILE_REF ) {
 116                 FileXML xml_file;
 117                 const char *filename = edit->asset->path;
 118                 if( xml_file.read_from_file(filename, 1) ) {
 119                         eprintf(_("Error: unable to open:\n  %s"), filename);
 120                         return 1;
 121                 }
 122                 edl = new EDL;
 123                 edl->create_objects();
 124                 if( edl->load_xml(&xml_file, LOAD_ALL) ) {
 125                         eprintf(_("Error: unable to load:\n  %s"), filename);
 126                         edl->remove_user();
 127                         return 1;
 128                 }
 129                 idxbl = edit->asset;
 130         }
 131         else if( edit->nested_edl ) {
 132                 edl = edit->nested_edl;
 133                 edl->add_user();
 134                 idxbl = edl;
 135         }
 136         else {
 137                 char edit_title[BCTEXTLEN];
 138                 edit->get_title(edit_title);
 139                 eprintf(_("Edit is not EDL: %s"), edit_title);
 140                 return 1;
 141         }
 142         mwindow->stack_push(edl, idxbl);
 143         return 1;
 144 }
 145
 146 EditPopupClearSelect::EditPopupClearSelect(MWindow *mwindow, EditPopup *popup)
 147  : BC_MenuItem(_("Clear Select"),_("Ctrl-Shift-A"),'A')
 148 {
 149         this->mwindow = mwindow;
 150         this->popup = popup;
 151         set_ctrl(1);
 152         set_shift(1);
 153 }
 154
 155 int EditPopupClearSelect::handle_event()
 156 {
 157         mwindow->clear_select();
 158         return 1;
 159 }
 160
 161 EditPopupCopy::EditPopupCopy(MWindow *mwindow, EditPopup *popup)
 162  : BC_MenuItem(_("Copy"),_("Ctrl-c"),'c')
 163 {
 164         this->mwindow = mwindow;
 165         this->popup = popup;
 166         set_ctrl(1);
 167 }
 168
 169 int EditPopupCopy::handle_event()
 170 {
 171         mwindow->selected_edits_to_clipboard(0);
 172         return 1;
 173 }
 174
 175 EditPopupCopyPack::EditPopupCopyPack(MWindow *mwindow, EditPopup *popup)
 176  : BC_MenuItem(_("Copy pack"),_("Ctrl-Shift-C"),'C')
 177 {
 178         this->mwindow = mwindow;
 179         this->popup = popup;
 180         set_ctrl(1);
 181         set_shift(1);
 182 }
 183
 184 int EditPopupCopyPack::handle_event()
 185 {
 186         mwindow->selected_edits_to_clipboard(1);
 187         return 1;
 188 }
 189
 190 EditPopupCut::EditPopupCut(MWindow *mwindow, EditPopup *popup)
 191  : BC_MenuItem(_("Cut"),_("Ctrl-x"),'x')
 192 {
 193         this->mwindow = mwindow;
 194         this->popup = popup;
 195         set_ctrl(1);
 196 }
 197
 198 int EditPopupCut::handle_event()
 199 {
 200         mwindow->cut_selected_edits(1, 0);
 201         return 1;
 202 }
 203
 204 EditPopupCutPack::EditPopupCutPack(MWindow *mwindow, EditPopup *popup)
 205  : BC_MenuItem(_("Cut pack"),_("Ctrl-z"),'z')
 206 {
 207         this->mwindow = mwindow;
 208         this->popup = popup;
 209         set_ctrl(1);
 210 }
 211
 212 int EditPopupCutPack::handle_event()
 213 {
 214         mwindow->cut_selected_edits(1, 1);
 215         return 1;
 216 }
 217
 218 EditPopupMute::EditPopupMute(MWindow *mwindow, EditPopup *popup)
 219  : BC_MenuItem(C_("Mute"),_("Ctrl-m"),'m')
 220 {
 221         this->mwindow = mwindow;
 222         this->popup = popup;
 223         set_ctrl(1);
 224 }
 225
 226 int EditPopupMute::handle_event()
 227 {
 228         mwindow->cut_selected_edits(0, 0);
 229         return 1;
 230 }
 231
 232 EditPopupMutePack::EditPopupMutePack(MWindow *mwindow, EditPopup *popup)
 233  : BC_MenuItem(_("Mute pack"),_("Ctrl-Shift-M"),'M')
 234 {
 235         this->mwindow = mwindow;
 236         this->popup = popup;
 237         set_ctrl(1);
 238         set_shift(1);
 239 }
 240
 241 int EditPopupMutePack::handle_event()
 242 {
 243         mwindow->cut_selected_edits(0, 1);
 244         return 1;
 245 }
 246
 247 EditPopupPaste::EditPopupPaste(MWindow *mwindow, EditPopup *popup)
 248  : BC_MenuItem(_("Paste"),_("Ctrl-v"),'v')
 249 {
 250         this->mwindow = mwindow;
 251         this->popup = popup;
 252         set_ctrl(1);
 253 }
 254
 255 int EditPopupPaste::handle_event()
 256 {
 257         mwindow->paste(popup->position, popup->track, 0, 0);
 258         mwindow->edl->tracks->clear_selected_edits();
 259         popup->gui->draw_overlays(1);
 260         if( mwindow->session->current_operation == DROP_TARGETING ) {
 261                 mwindow->session->current_operation = NO_OPERATION;
 262                 popup->gui->update_cursor();
 263         }
 264         return 1;
 265 }
 266
 267 EditPopupOverwrite::EditPopupOverwrite(MWindow *mwindow, EditPopup *popup)
 268  : BC_MenuItem(_("Overwrite"),_("Ctrl-b"),'b')
 269 {
 270         this->mwindow = mwindow;
 271         this->popup = popup;
 272         set_ctrl(1);
 273 }
 274
 275 int EditPopupOverwrite::handle_event()
 276 {
 277         mwindow->paste(popup->position, popup->track, 0, -1);
 278         mwindow->edl->tracks->clear_selected_edits();
 279         popup->gui->draw_overlays(1);
 280         if( mwindow->session->current_operation == DROP_TARGETING ) {
 281                 mwindow->session->current_operation = NO_OPERATION;
 282                 popup->gui->update_cursor();
 283         }
 284         return 1;
 285 }
 286
 287 EditPopupOverwritePlugins::EditPopupOverwritePlugins(MWindow *mwindow, EditPopup *popup)
 288  : BC_MenuItem(_("Overwrite Plugins"),_("Ctrl-Shift-P"),'P')
 289 {
 290         this->mwindow = mwindow;
 291         this->popup = popup;
 292         set_ctrl(1);
 293         set_shift(1);
 294 }
 295
 296 int EditPopupOverwritePlugins::handle_event()
 297 {
 298         mwindow->paste_clipboard(popup->track, popup->position, 1, 0,
 299                         mwindow->edl->session->labels_follow_edits,
 300                         mwindow->edl->session->autos_follow_edits,
 301                         mwindow->edl->session->plugins_follow_edits);
 302         mwindow->edl->tracks->clear_selected_edits();
 303         if( mwindow->session->current_operation == DROP_TARGETING ) {
 304                 mwindow->session->current_operation = NO_OPERATION;
 305                 popup->gui->update_cursor();
 306         }
 307         return 1;
 308 }
 309
 310
 311 EditCollectEffects::EditCollectEffects(MWindow *mwindow, EditPopup *popup)
 312  : BC_MenuItem(_("Collect Effects"))
 313 {
 314         this->mwindow = mwindow;
 315         this->popup = popup;
 316         set_ctrl(1);
 317 }
 318
 319 int EditCollectEffects::handle_event()
 320 {
 321         if( mwindow->session->current_operation == NO_OPERATION )
 322                 mwindow->collect_effects();
 323         return 1;
 324 }
 325
 326 EditPasteEffects::EditPasteEffects(MWindow *mwindow, EditPopup *popup)
 327  : BC_MenuItem(_("Paste Effects"))
 328 {
 329         this->mwindow = mwindow;
 330         this->popup = popup;
 331         set_ctrl(1);
 332         set_shift(1);
 333 }
 334
 335 int EditPasteEffects::handle_event()
 336 {
 337         if( mwindow->session->current_operation == NO_OPERATION )
 338                 mwindow->paste_effects();
 339         return 1;
 340 }
 341
 342