cinelerra/confirmsave.C

   1 #include "asset.h"
   2 #include "confirmsave.h"
   3 #include "language.h"
   4 #include "mwindow.h"
   5 #include "mwindowgui.h"
   6
   7
   8
   9
  10 ConfirmSave::ConfirmSave()
  11 {
  12 }
  13
  14 ConfirmSave::~ConfirmSave()
  15 {
  16 }
  17
  18 int ConfirmSave::test_file(MWindow *mwindow, char *path)
  19 {
  20         ArrayList<char*> paths;
  21         paths.append(path);
  22         int result = test_files(mwindow, &paths);
  23         paths.remove_all();
  24         return result;
  25 }
  26
  27 int ConfirmSave::test_files(MWindow *mwindow,
  28         ArrayList<char*> *paths)
  29 {
  30         FILE *file;
  31         ArrayList<BC_ListBoxItem*> list;
  32         int result = 0;
  33
  34         for(int i = 0; i < paths->total; i++)
  35         {
  36                 char *path = paths->values[i];
  37                 if(file = fopen(path, "r"))
  38                 {
  39                         fclose(file);
  40                         list.append(new BC_ListBoxItem(path));
  41                 }
  42         }
  43
  44         if(list.total)
  45         {
  46                 if(mwindow)
  47                 {
  48                         ConfirmSaveWindow window(mwindow, &list);
  49                         window.create_objects();
  50                         window.raise_window();
  51                         result = window.run_window();
  52                 }
  53                 else
  54                 {
  55                         printf("The following files exist.\n");
  56                         for(int i = 0; i < list.total; i++)
  57                         {
  58                                 printf("    %s\n", list.values[i]->get_text());
  59                         }
  60                         printf("It's so hard to configure non-interactive rendering that\n"
  61                                 "we'll assume you didn't want to overwrite them and crash here.\n");
  62                         result = 1;
  63                 }
  64                 list.remove_all_objects();
  65                 return result;
  66         }
  67         else
  68         {
  69                 list.remove_all_objects();
  70                 return 0;
  71         }
  72
  73         return result;
  74 }
  75
  76
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  80
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  82
  83
  84 ConfirmSaveWindow::ConfirmSaveWindow(MWindow *mwindow,
  85         ArrayList<BC_ListBoxItem*> *list)
  86  : BC_Window(PROGRAM_NAME ": File Exists",
  87                 mwindow->gui->get_abs_cursor_x(1) - 160,
  88                 mwindow->gui->get_abs_cursor_y(1) - 120,
  89                 320,
  90                 320)
  91 {
  92         this->list = list;
  93 }
  94
  95 ConfirmSaveWindow::~ConfirmSaveWindow()
  96 {
  97 }
  98
  99
 100 int ConfirmSaveWindow::create_objects()
 101 {
 102         int x = 10, y = 10;
 103         add_subwindow(new BC_OKButton(this));
 104         add_subwindow(new BC_CancelButton(this));
 105
 106         add_subwindow(title = new BC_Title(x,
 107                 y,
 108                 _("The following files exist.  Overwrite them?")));
 109         y += 30;
 110         add_subwindow(listbox = new BC_ListBox(x,
 111                 y,
 112                 get_w() - x - 10,
 113                 get_h() - y - BC_OKButton::calculate_h() - 10,
 114                 LISTBOX_TEXT,
 115                 list));
 116         y = get_h() - 40;
 117         add_subwindow(new BC_OKButton(this));
 118         x = get_w() - 100;
 119         add_subwindow(new BC_CancelButton(this));
 120         return 0;
 121 }
 122
 123 int ConfirmSaveWindow::resize_event(int w, int h)
 124 {
 125         int x = 10, y = 10;
 126         title->reposition_window(x, y);
 127         y += 30;
 128         listbox->reposition_window(x,
 129                 y,
 130                 w - x - 10,
 131                 h - y - 50);
 132         return 1;
 133 }
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