guicast/bcnewfolder.C

   1 #include "condition.h"
   2 #include "bcfilebox.h"
   3 #include "bcnewfolder.h"
   4 #include "bctitle.h"
   5 #include "filesystem.h"
   6 #include "language.h"
   7 #include "mutex.h"
   8
   9 #include <sys/stat.h>
  10
  11
  12
  13
  14
  15
  16
  17 BC_NewFolder::BC_NewFolder(int x, int y, BC_FileBox *filebox)
  18  : BC_Window(filebox->get_newfolder_title(),
  19         x,
  20         y,
  21         320,
  22         120,
  23         0,
  24         0,
  25         0,
  26         0,
  27         1)
  28 {
  29 }
  30
  31 BC_NewFolder::~BC_NewFolder()
  32 {
  33 }
  34
  35
  36 int BC_NewFolder::create_objects()
  37 {
  38         int x = 10, y = 10;
  39         add_tool(new BC_Title(x, y, _("Enter the name of the folder:")));
  40         y += 20;
  41         add_subwindow(textbox = new BC_TextBox(x, y, 300, 1, _("Untitled")));
  42         y += 30;
  43         add_subwindow(new BC_OKButton(this));
  44         x = get_w() - 100;
  45         add_subwindow(new BC_CancelButton(this));
  46         show_window();
  47         return 0;
  48 }
  49
  50 char* BC_NewFolder::get_text()
  51 {
  52         return textbox->get_text();
  53 }
  54
  55
  56 BC_NewFolderThread::BC_NewFolderThread(BC_FileBox *filebox)
  57  : Thread(0, 0, 0)
  58 {
  59         this->filebox = filebox;
  60         window = 0;
  61         change_lock = new Mutex("BC_NewFolderThread::change_lock");
  62         completion_lock = new Condition(1, "BC_NewFolderThread::completion_lock");
  63 }
  64
  65 BC_NewFolderThread::~BC_NewFolderThread()
  66 {
  67         interrupt();
  68         delete change_lock;
  69         delete completion_lock;
  70 }
  71
  72 void BC_NewFolderThread::run()
  73 {
  74         int x = filebox->get_abs_cursor_x(1);
  75         int y = filebox->get_abs_cursor_y(1);
  76         change_lock->lock("BC_NewFolderThread::run 1");
  77         window = new BC_NewFolder(x,
  78                 y,
  79                 filebox);
  80         window->create_objects();
  81         change_lock->unlock();
  82
  83
  84         int result = window->run_window();
  85
  86         if(!result)
  87         {
  88                 char new_folder[BCTEXTLEN];
  89                 filebox->fs->join_names(new_folder, filebox->fs->get_current_dir(), window->get_text());
  90                 mkdir(new_folder, S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH);
  91                 filebox->lock_window("BC_NewFolderThread::run");
  92                 filebox->refresh();
  93                 filebox->unlock_window();
  94         }
  95
  96         change_lock->lock("BC_NewFolderThread::run 2");
  97         delete window;
  98         window = 0;
  99         change_lock->unlock();
 100
 101         completion_lock->unlock();
 102 }
 103
 104 int BC_NewFolderThread::interrupt()
 105 {
 106         change_lock->lock("BC_NewFolderThread::interrupt");
 107         if(window)
 108         {
 109                 window->lock_window("BC_NewFolderThread::interrupt");
 110                 window->set_done(1);
 111                 window->unlock_window();
 112         }
 113
 114         change_lock->unlock();
 115
 116         completion_lock->lock("BC_NewFolderThread::interrupt");
 117         completion_lock->unlock();
 118         return 0;
 119 }
 120
 121 int BC_NewFolderThread::start_new_folder()
 122 {
 123         change_lock->lock();
 124
 125         if(window)
 126         {
 127                 window->lock_window("BC_NewFolderThread::start_new_folder");
 128                 window->raise_window();
 129                 window->unlock_window();
 130                 change_lock->unlock();
 131         }
 132         else
 133         {
 134                 change_lock->unlock();
 135                 completion_lock->lock("BC_NewFolderThread::start_new_folder");
 136
 137                 Thread::start();
 138         }
 139
 140
 141         return 0;
 142 }
 143
 144