hvirtual/cinelerra/reindex.C

   1 #include "reindex.h"
   2
   3
   4 #include <libintl.h>
   5 #define _(String) gettext(String)
   6 #define gettext_noop(String) String
   7 #define N_(String) gettext_noop (String)
   8
   9
  10 ReIndex::ReIndex(MWindow *mwindow)
  11  : BC_MenuItem(_("Redraw Indexes"), "", 0), Thread()
  12 {
  13         this->mwindow = mwindow;
  14 }
  15
  16 ReIndex::~ReIndex()
  17 {
  18 }
  19
  20 ReIndex::handle_event() { start(); }
  21
  22 void ReIndex::run()
  23 {
  24         int result;
  25
  26         if(mwindow->gui) mwindow->gui->disable_window();
  27         if(mwindow->gui) mwindow->lock_resize();
  28
  29         {
  30                 ReIndexWindow window;
  31                 window.create_objects();
  32                 result = window.run_window();
  33         }
  34
  35         if(!result)       // user didn't cancel
  36         {
  37 // ========== need pointers since mainmenu is created after tracks
  38 // ==================================== delete old index files
  39                 mwindow->tracks->delete_index_files();
  40 // ==================================== create new index files
  41                 mwindow->tracks->create_index_files(1);
  42 // ==================================== draw
  43                 mwindow->draw();
  44         }
  45         if(mwindow->gui) mwindow->unlock_resize();
  46         if(mwindow->gui) mwindow->gui->enable_window();
  47 }
  48
  49 ReIndexWindow::ReIndexWindow(char *display = "")
  50  : BC_Window(display, MEGREY, PROGRAM_NAME ": Redraw Indexes", 340, 140, 340, 140)
  51 {
  52 }
  53
  54 ReIndexWindow::~ReIndexWindow()
  55 {
  56         delete ok;
  57         delete cancel;
  58 }
  59
  60 ReIndexWindow::create_objects()
  61 {
  62         BC_SubWindow *subwindow;
  63
  64         add_subwindow(subwindow = new BC_SubWindow(0, 0, w, h, MEGREY));
  65         subwindow->add_subwindow(new BC_Title(5, 5, _("Redraw all indexes for the current project?")));
  66         subwindow->add_subwindow(ok = new ReIndexOkButton(this));
  67         subwindow->add_subwindow(cancel = new ReIndexCancelButton(this));
  68 }
  69
  70 ReIndexOkButton::ReIndexOkButton(ReIndexWindow *window)
  71  : BC_Button(5, 80, _("Yes"))
  72 {
  73         this->window = window;
  74 }
  75
  76 ReIndexOkButton::handle_event()
  77 {
  78         window->set_done(0);
  79 }
  80
  81 ReIndexOkButton::keypress_event()
  82 {
  83         if(window->get_keypress() == 13) { handle_event(); return 1; }
  84         return 0;
  85 }
  86
  87 ReIndexCancelButton::ReIndexCancelButton(ReIndexWindow *window)
  88  : BC_Button(140, 80, _("No"))
  89 {
  90         this->window = window;
  91 }
  92
  93 ReIndexCancelButton::handle_event()
  94 {
  95         window->set_done(1);
  96 }
  97
  98 ReIndexCancelButton::keypress_event()
  99 {
 100         if(window->get_keypress() == ESC) { handle_event(); return 1; }
 101         return 0;
 102 }
 103