X-Git-Url: https://fleuret.org/cgi-bin/gitweb/gitweb.cgi?p=folded-ctf.git;a=blobdiff_plain;f=progress_bar.cc;h=e9b8de9395388699a7616740e01c697f131c8a87;hp=67370a95aa0c312cde4d56494bf15751dd70c9f0;hb=HEAD;hpb=20ec321944108cd1fe74b37ea45db3ba1a2d526a

diff --git a/progress_bar.cc b/progress_bar.cc
index 67370a9..e9b8de9 100644
--- a/progress_bar.cc
+++ b/progress_bar.cc
@@ -1,28 +1,30 @@
-
-///////////////////////////////////////////////////////////////////////////
-// This program is free software: you can redistribute it and/or modify  //
-// it under the terms of the version 3 of the GNU General Public License //
-// as published by the Free Software Foundation.                         //
-//                                                                       //
-// This program is distributed in the hope that it will be useful, but   //
-// WITHOUT ANY WARRANTY; without even the implied warranty of            //
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      //
-// General Public License for more details.                              //
-//                                                                       //
-// You should have received a copy of the GNU General Public License     //
-// along with this program. If not, see <http://www.gnu.org/licenses/>.  //
-//                                                                       //
-// Written by Francois Fleuret                                           //
-// (C) Idiap Research Institute                                          //
-//                                                                       //
-// Contact <francois.fleuret@idiap.ch> for comments & bug reports        //
-///////////////////////////////////////////////////////////////////////////
+/*
+ *  folded-ctf is an implementation of the folded hierarchy of
+ *  classifiers for object detection, developed by Francois Fleuret
+ *  and Donald Geman.
+ *
+ *  Copyright (c) 2008 Idiap Research Institute, http://www.idiap.ch/
+ *  Written by Francois Fleuret <francois.fleuret@idiap.ch>
+ *
+ *  This file is part of folded-ctf.
+ *
+ *  folded-ctf is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 3 as
+ *  published by the Free Software Foundation.
+ *
+ *  folded-ctf is distributed in the hope that it will be useful, but
+ *  WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with folded-ctf.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
 
 #include <time.h>
 #include "progress_bar.h"
 
-const int ProgressBar::_width = 80;
-
 ProgressBar::ProgressBar()  : _visible(false), _value_max(-1) { }
 
 void ProgressBar::set_visible(bool visible) {
@@ -41,7 +43,7 @@ void ProgressBar::refresh(ostream *out, scalar_t value) {
     int step = int((value * 40) / _value_max);
 
     if(1 || step > _last_step) {
-      char buffer[_width + 1], date_buffer[buffer_size];
+      char buffer[width + 1], date_buffer[buffer_size];
       int i, j;
       j = sprintf(buffer, "Timer: ");
 
@@ -58,19 +60,19 @@ void ProgressBar::refresh(ostream *out, scalar_t value) {
           time(&current);
           current += rt;
           strftime(date_buffer, buffer_size, "%a %b %e %H:%M", localtime(&current));
-          j += snprintf(buffer + j, _width - j - 1, " (end ~ %s)", date_buffer);
+          j += snprintf(buffer + j, width - j - 1, " (end ~ %s)", date_buffer);
         } else {
           int hours = rt/3600, min = (rt%3600)/60, sec = rt%60;
           if(hours > 0)
-            j += snprintf(buffer + j, _width - j - 1, " (~%dh%dmin left)", hours, min);
+            j += snprintf(buffer + j, width - j - 1, " (~%dh%dmin left)", hours, min);
           else if(min > 0)
-            j += snprintf(buffer + j, _width - j - 1, " (~%dmin%ds left)", min, sec);
+            j += snprintf(buffer + j, width - j - 1, " (~%dmin%ds left)", min, sec);
           else
-            j += snprintf(buffer + j, _width - j - 1, " (~%ds left)", sec);
+            j += snprintf(buffer + j, width - j - 1, " (~%ds left)", sec);
         }
       }
 
-      for(; j < _width; j++) buffer[j] = ' ';
+      for(; j < width; j++) buffer[j] = ' ';
       buffer[j] = '\0';
       (*out) << buffer << "\r";
       out->flush();
@@ -81,13 +83,13 @@ void ProgressBar::refresh(ostream *out, scalar_t value) {
 
 void ProgressBar::finish(ostream *out) {
   if(_visible) {
-    char buffer[_width + 1];
+    char buffer[width + 1];
     int j;
     time_t current_time; time(&current_time);
     int rt = int(current_time - _initial_time);
     int min = rt/60, sec = rt%60;
     j = sprintf(buffer, "Timer: Total %dmin%ds", min, sec);
-    for(; j < _width; j++) buffer[j] = ' ';
+    for(; j < width; j++) buffer[j] = ' ';
     buffer[j] = '\0';
     (*out) << buffer << endl;
     out->flush();