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 EditPopupOverwritePlugins(mwindow, this));
  79 }
  80
  81 int EditPopup::activate_menu(Track *track, Edit *edit,
  82                 PluginSet *pluginset, Plugin *plugin, double position)
  83 {
  84         this->track = track;
  85         this->edit = edit;
  86         this->pluginset = pluginset;
  87         this->plugin = plugin;
  88         this->position = position;
  89         int enable = !edit ? 0 :
  90                 edit->nested_edl ? 1 :
  91                 !edit->asset ? 0 :
  92                 edit->asset->format == FILE_REF ? 1 : 0;
  93         open_edl->set_enabled(enable);
  94         return BC_PopupMenu::activate_menu();
  95 }
  96
  97 EditPopupOpenEDL::EditPopupOpenEDL(MWindow *mwindow, EditPopup *popup)
  98  : BC_MenuItem(_("Open EDL"))
  99 {
 100         this->mwindow = mwindow;
 101         this->popup = popup;
 102         set_ctrl(1);
 103         set_shift(1);
 104 }
 105
 106 int EditPopupOpenEDL::handle_event()
 107 {
 108         Edit *edit = popup->edit;
 109         if( !edit ) return 1;
 110         EDL *edl = 0;
 111         Indexable *idxbl = 0;
 112         if( edit->asset && edit->asset->format == FILE_REF ) {
 113                 FileXML xml_file;
 114                 const char *filename = edit->asset->path;
 115                 if( xml_file.read_from_file(filename, 1) ) {
 116                         eprintf(_("Error: unable to open:\n  %s"), filename);
 117                         return 1;
 118                 }
 119                 edl = new EDL;
 120                 edl->create_objects();
 121                 if( edl->load_xml(&xml_file, LOAD_ALL) ) {
 122                         eprintf(_("Error: unable to load:\n  %s"), filename);
 123                         edl->remove_user();
 124                         return 1;
 125                 }
 126                 idxbl = edit->asset;
 127         }
 128         else if( edit->nested_edl ) {
 129                 edl = edit->nested_edl;
 130                 edl->add_user();
 131                 idxbl = edl;
 132         }
 133         else {
 134                 char edit_title[BCTEXTLEN];
 135                 edit->get_title(edit_title);
 136                 eprintf(_("Edit is not EDL: %s"), edit_title);
 137                 return 1;
 138         }
 139         mwindow->stack_push(edl, idxbl);
 140         return 1;
 141 }
 142
 143 EditPopupClearSelect::EditPopupClearSelect(MWindow *mwindow, EditPopup *popup)
 144  : BC_MenuItem(_("Clear Select"),_("Ctrl-Shift-A"),'A')
 145 {
 146         this->mwindow = mwindow;
 147         this->popup = popup;
 148         set_ctrl(1);
 149         set_shift(1);
 150 }
 151
 152 int EditPopupClearSelect::handle_event()
 153 {
 154         mwindow->clear_select();
 155         return 1;
 156 }
 157
 158 EditPopupCopy::EditPopupCopy(MWindow *mwindow, EditPopup *popup)
 159  : BC_MenuItem(_("Copy"),_("Ctrl-c"),'c')
 160 {
 161         this->mwindow = mwindow;
 162         this->popup = popup;
 163         set_ctrl(1);
 164 }
 165
 166 int EditPopupCopy::handle_event()
 167 {
 168         mwindow->selected_edits_to_clipboard(0);
 169         return 1;
 170 }
 171
 172 EditPopupCopyPack::EditPopupCopyPack(MWindow *mwindow, EditPopup *popup)
 173  : BC_MenuItem(_("Copy pack"),_("Ctrl-Shift-C"),'C')
 174 {
 175         this->mwindow = mwindow;
 176         this->popup = popup;
 177         set_ctrl(1);
 178         set_shift(1);
 179 }
 180
 181 int EditPopupCopyPack::handle_event()
 182 {
 183         mwindow->selected_edits_to_clipboard(1);
 184         return 1;
 185 }
 186
 187 EditPopupCut::EditPopupCut(MWindow *mwindow, EditPopup *popup)
 188  : BC_MenuItem(_("Cut"),_("Ctrl-x"),'x')
 189 {
 190         this->mwindow = mwindow;
 191         this->popup = popup;
 192         set_ctrl(1);
 193 }
 194
 195 int EditPopupCut::handle_event()
 196 {
 197         mwindow->cut_selected_edits(1, 0);
 198         return 1;
 199 }
 200
 201 EditPopupCutPack::EditPopupCutPack(MWindow *mwindow, EditPopup *popup)
 202  : BC_MenuItem(_("Cut pack"),_("Ctrl-z"),'z')
 203 {
 204         this->mwindow = mwindow;
 205         this->popup = popup;
 206         set_ctrl(1);
 207 }
 208
 209 int EditPopupCutPack::handle_event()
 210 {
 211         mwindow->cut_selected_edits(1, 1);
 212         return 1;
 213 }
 214
 215 EditPopupMute::EditPopupMute(MWindow *mwindow, EditPopup *popup)
 216  : BC_MenuItem(C_("Mute"),_("Ctrl-m"),'m')
 217 {
 218         this->mwindow = mwindow;
 219         this->popup = popup;
 220         set_ctrl(1);
 221 }
 222
 223 int EditPopupMute::handle_event()
 224 {
 225         mwindow->cut_selected_edits(0, 0);
 226         return 1;
 227 }
 228
 229 EditPopupMutePack::EditPopupMutePack(MWindow *mwindow, EditPopup *popup)
 230  : BC_MenuItem(_("Mute pack"),_("Ctrl-Shift-M"),'M')
 231 {
 232         this->mwindow = mwindow;
 233         this->popup = popup;
 234         set_ctrl(1);
 235         set_shift(1);
 236 }
 237
 238 int EditPopupMutePack::handle_event()
 239 {
 240         mwindow->cut_selected_edits(0, 1);
 241         return 1;
 242 }
 243
 244 EditPopupPaste::EditPopupPaste(MWindow *mwindow, EditPopup *popup)
 245  : BC_MenuItem(_("Paste"),_("Ctrl-v"),'v')
 246 {
 247         this->mwindow = mwindow;
 248         this->popup = popup;
 249         set_ctrl(1);
 250 }
 251
 252 int EditPopupPaste::handle_event()
 253 {
 254         mwindow->paste(popup->position, popup->track, 0, 0);
 255         mwindow->edl->tracks->clear_selected_edits();
 256         popup->gui->draw_overlays(1);
 257         if( mwindow->session->current_operation == DROP_TARGETING ) {
 258                 mwindow->session->current_operation = NO_OPERATION;
 259                 popup->gui->update_cursor();
 260         }
 261         return 1;
 262 }
 263
 264 EditPopupOverwrite::EditPopupOverwrite(MWindow *mwindow, EditPopup *popup)
 265  : BC_MenuItem(_("Overwrite"),_("Ctrl-b"),'b')
 266 {
 267         this->mwindow = mwindow;
 268         this->popup = popup;
 269         set_ctrl(1);
 270 }
 271
 272 int EditPopupOverwrite::handle_event()
 273 {
 274         mwindow->paste(popup->position, popup->track, 0, -1);
 275         mwindow->edl->tracks->clear_selected_edits();
 276         popup->gui->draw_overlays(1);
 277         if( mwindow->session->current_operation == DROP_TARGETING ) {
 278                 mwindow->session->current_operation = NO_OPERATION;
 279                 popup->gui->update_cursor();
 280         }
 281         return 1;
 282 }
 283
 284 EditPopupOverwritePlugins::EditPopupOverwritePlugins(MWindow *mwindow, EditPopup *popup)
 285  : BC_MenuItem(_("Overwrite Plugins"),_("Ctrl-Shift-P"),'P')
 286 {
 287         this->mwindow = mwindow;
 288         this->popup = popup;
 289         set_ctrl(1);
 290         set_shift(1);
 291 }
 292
 293 int EditPopupOverwritePlugins::handle_event()
 294 {
 295         mwindow->paste_clipboard(popup->track, popup->position, 1, 0,
 296                         mwindow->edl->session->labels_follow_edits,
 297                         mwindow->edl->session->autos_follow_edits,
 298                         mwindow->edl->session->plugins_follow_edits);
 299         mwindow->edl->tracks->clear_selected_edits();
 300         if( mwindow->session->current_operation == DROP_TARGETING ) {
 301                 mwindow->session->current_operation = NO_OPERATION;
 302                 popup->gui->update_cursor();
 303         }
 304         return 1;
 305 }
 306