cinelerra/quit.C

   1 #include "assets.h"
   2 #include "mbuttons.h"
   3 #include "confirmquit.h"
   4 #include "errorbox.h"
   5 #include "language.h"
   6 #include "levelwindow.h"
   7 #include "levelwindowgui.h"
   8 #include "mainmenu.h"
   9 #include "mwindow.h"
  10 #include "mwindowgui.h"
  11 #include "playback3d.h"
  12 #include "quit.h"
  13 #include "record.h"
  14 #include "render.h"
  15 #include "savefile.h"
  16 #include "mainsession.h"
  17 #include "videowindow.h"
  18 #include "videowindowgui.h"
  19
  20
  21 Quit::Quit(MWindow *mwindow)
  22  : BC_MenuItem(_("Quit"), "q", 'q'), Thread()
  23 {
  24         this->mwindow = mwindow;
  25 }
  26 int Quit::create_objects(Save *save)
  27 {
  28         this->save = save;
  29         return 0;
  30 }
  31
  32 int Quit::handle_event()
  33 {
  34
  35 //printf("Quit::handle_event 1 %d\n", mwindow->session->changes_made);
  36         if(mwindow->session->changes_made ||
  37                 mwindow->gui->mainmenu->record->current_state ||
  38                 mwindow->render->in_progress)
  39         {
  40                 start();
  41         }
  42         else
  43         {        // quit
  44                 mwindow->gui->unlock_window();
  45                 mwindow->interrupt_indexes();
  46                 mwindow->gui->set_done(0);
  47 //              BC_WindowBase::get_resources()->synchronous->quit();
  48                 mwindow->playback_3d->quit();
  49                 mwindow->gui->lock_window();
  50         }
  51         return 0;
  52 }
  53
  54 void Quit::run()
  55 {
  56         int result = 0;
  57 // Test execution conditions
  58         if(mwindow->gui->mainmenu->record->current_state == RECORD_CAPTURING)
  59         {
  60                 ErrorBox error(PROGRAM_NAME ": Error",
  61                         mwindow->gui->get_abs_cursor_x(1),
  62                         mwindow->gui->get_abs_cursor_y(1));
  63                 error.create_objects(_("Can't quit while a recording is in progress."));
  64                 error.run_window();
  65                 return;
  66         }
  67         else
  68         if(mwindow->render->running())
  69         {
  70                 ErrorBox error(PROGRAM_NAME ": Error",
  71                         mwindow->gui->get_abs_cursor_x(1),
  72                         mwindow->gui->get_abs_cursor_y(1));
  73                 error.create_objects(_("Can't quit while a render is in progress."));
  74                 error.run_window();
  75                 return;
  76         }
  77
  78
  79 //printf("Quit::run 1\n");
  80
  81 // Quit
  82         {
  83 //printf("Quit::run 2\n");
  84                 ConfirmQuitWindow confirm(mwindow);
  85 //printf("Quit::run 2\n");
  86                 confirm.create_objects(_("Save edit list before exiting?"));
  87 //printf("Quit::run 2\n");
  88                 result = confirm.run_window();
  89 //printf("Quit::run 2\n");
  90         }
  91 //printf("Quit::run 3\n");
  92
  93         switch(result)
  94         {
  95                 case 0:          // quit
  96                         if(mwindow->gui)
  97                         {
  98                                 mwindow->interrupt_indexes();
  99 // Last command in program
 100                                 mwindow->gui->set_done(0);
 101 //                              BC_WindowBase::get_resources()->synchronous->quit();
 102                                 mwindow->playback_3d->quit();
 103                         }
 104                         break;
 105
 106                 case 1:        // cancel
 107                         return;
 108                         break;
 109
 110                 case 2:           // save
 111                         save->save_before_quit();
 112                         return;
 113                         break;
 114         }
 115 }