cinelerra-5.1/cinelerra/trackpopup.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 "edl.h"
  27 #include "edlsession.h"
  28 #include "file.h"
  29 #include "keys.h"
  30 #include "language.h"
  31 #include "localsession.h"
  32 #include "mainerror.h"
  33 #include "mainsession.h"
  34 #include "mwindow.h"
  35 #include "mwindowgui.h"
  36 #include "plugindialog.h"
  37 #include "resizetrackthread.h"
  38 #include "track.h"
  39 #include "tracks.h"
  40 #include "trackpopup.h"
  41 #include "trackcanvas.h"
  42
  43 #include <string.h>
  44
  45 TrackPopup::TrackPopup(MWindow *mwindow, MWindowGUI *gui)
  46  : BC_PopupMenu(0, 0, 0, "", 0)
  47 {
  48         this->mwindow = mwindow;
  49         this->gui = gui;
  50 }
  51
  52 TrackPopup::~TrackPopup()
  53 {
  54 }
  55
  56 void TrackPopup::create_objects()
  57 {
  58         add_item(new TrackAttachEffect(mwindow, this));
  59         add_item(new TrackMoveUp(mwindow, this));
  60         add_item(new TrackMoveDown(mwindow, this));
  61         add_item(new TrackPopupDeleteTrack(mwindow, this));
  62         add_item(new TrackPopupAddTrack(mwindow, this));
  63         resize_option = 0;
  64         matchsize_option = 0;
  65 }
  66
  67 int TrackPopup::update(Track *track)
  68 {
  69         this->track = track;
  70
  71         if(track->data_type == TRACK_VIDEO && !resize_option)
  72         {
  73                 add_item(resize_option = new TrackPopupResize(mwindow, this));
  74                 add_item(matchsize_option = new TrackPopupMatchSize(mwindow, this));
  75         }
  76         else
  77         if(track->data_type == TRACK_AUDIO && resize_option)
  78         {
  79                 del_item(resize_option);     resize_option = 0;
  80                 del_item(matchsize_option);  matchsize_option = 0;
  81         }
  82         return 0;
  83 }
  84
  85
  86 TrackAttachEffect::TrackAttachEffect(MWindow *mwindow, TrackPopup *popup)
  87  : BC_MenuItem(_("Attach effect..."))
  88 {
  89         this->mwindow = mwindow;
  90         this->popup = popup;
  91         dialog_thread = new PluginDialogThread(mwindow);
  92 }
  93
  94 TrackAttachEffect::~TrackAttachEffect()
  95 {
  96         delete dialog_thread;
  97 }
  98
  99 int TrackAttachEffect::handle_event()
 100 {
 101         dialog_thread->start_window(popup->track,
 102                 0, _(PROGRAM_NAME ": Attach Effect"),
 103                 0, popup->track->data_type);
 104         return 1;
 105 }
 106
 107
 108 TrackMoveUp::TrackMoveUp(MWindow *mwindow, TrackPopup *popup)
 109  : BC_MenuItem(_("Move up"))
 110 {
 111         this->mwindow = mwindow;
 112         this->popup = popup;
 113 }
 114 TrackMoveUp::~TrackMoveUp()
 115 {
 116 }
 117 int TrackMoveUp::handle_event()
 118 {
 119         mwindow->move_track_up(popup->track);
 120         return 1;
 121 }
 122
 123
 124
 125 TrackMoveDown::TrackMoveDown(MWindow *mwindow, TrackPopup *popup)
 126  : BC_MenuItem(_("Move down"))
 127 {
 128         this->mwindow = mwindow;
 129         this->popup = popup;
 130 }
 131 TrackMoveDown::~TrackMoveDown()
 132 {
 133 }
 134 int TrackMoveDown::handle_event()
 135 {
 136         mwindow->move_track_down(popup->track);
 137         return 1;
 138 }
 139
 140
 141 TrackPopupResize::TrackPopupResize(MWindow *mwindow, TrackPopup *popup)
 142  : BC_MenuItem(_("Resize track..."))
 143 {
 144         this->mwindow = mwindow;
 145         this->popup = popup;
 146         dialog_thread = new ResizeTrackThread(mwindow);
 147 }
 148 TrackPopupResize::~TrackPopupResize()
 149 {
 150         delete dialog_thread;
 151 }
 152
 153 int TrackPopupResize::handle_event()
 154 {
 155         dialog_thread->start_window(popup->track);
 156         return 1;
 157 }
 158
 159
 160 TrackPopupMatchSize::TrackPopupMatchSize(MWindow *mwindow, TrackPopup *popup)
 161  : BC_MenuItem(_("Match output size"))
 162 {
 163         this->mwindow = mwindow;
 164         this->popup = popup;
 165 }
 166 TrackPopupMatchSize::~TrackPopupMatchSize()
 167 {
 168 }
 169
 170 int TrackPopupMatchSize::handle_event()
 171 {
 172         mwindow->match_output_size(popup->track);
 173         return 1;
 174 }
 175
 176
 177 TrackPopupDeleteTrack::TrackPopupDeleteTrack(MWindow *mwindow, TrackPopup *popup)
 178  : BC_MenuItem(_("Delete track"))
 179 {
 180         this->mwindow = mwindow;
 181         this->popup = popup;
 182 }
 183 int TrackPopupDeleteTrack::handle_event()
 184 {
 185         mwindow->delete_track(popup->track);
 186         return 1;
 187 }
 188
 189
 190 TrackPopupAddTrack::TrackPopupAddTrack(MWindow *mwindow, TrackPopup *popup)
 191  : BC_MenuItem(_("Add track"))
 192 {
 193         this->mwindow = mwindow;
 194         this->popup = popup;
 195 }
 196
 197 int TrackPopupAddTrack::handle_event()
 198 {
 199         switch( popup->track->data_type ) {
 200         case TRACK_AUDIO:
 201                 mwindow->add_audio_track_entry(1, popup->track);
 202                 break;
 203         case TRACK_VIDEO:
 204                 mwindow->add_video_track_entry(popup->track);
 205                 break;
 206         case TRACK_SUBTITLE:
 207                 mwindow->add_subttl_track_entry(popup->track);
 208                 break;
 209         }
 210         return 1;
 211 }
 212