Initial revision

[mothur.git] / progress.cpp

diff --git a/progress.cpp b/progress.cpp
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+/*
+ *  progress.cpp
+ *  
+ *
+ *  Created by Pat Schloss on 8/14/08.
+ *  Copyright 2008 Patrick D. Schloss. All rights reserved.
+ *
+ */
+
+#include <iostream>
+#include <string>
+#include "progress.hpp"
+#include <exception>
+
+using namespace std;
+
+const int totalTicks = 50;
+const char marker = '|';
+
+
+/***********************************************************************/
+
+Progress::Progress(string job, int end){
+       try {
+               cout << "*******************#****#****#****#****#****#****#****#****#****#****#\n";
+               cout << job << marker;
+               cout.flush();
+       
+               nTicks = 0;
+               finalPos = end;
+       }
+       catch(exception& e) {
+               cout << "Standard Error: " << e.what() << " has occurred in the Progress class Function Progress. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+               exit(1);
+       }
+       catch(...) {
+               cout << "An unknown error has occurred in the Progress class function Progress. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+               exit(1);
+       }
+}
+
+/***********************************************************************/
+
+void Progress::update(const int currentPos){
+       try {
+               int ratio = int(totalTicks * (float)currentPos / finalPos);
+       
+               if(ratio > nTicks){
+                       for(int i=nTicks;i<ratio;i++){
+                               cout << marker;
+                               cout.flush();
+                       }
+                       nTicks = ratio;
+               }
+       }
+       catch(exception& e) {
+               cout << "Standard Error: " << e.what() << " has occurred in the Progress class Function update. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+               exit(1);
+       }
+       catch(...) {
+               cout << "An unknown error has occurred in the Progress class function update. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+               exit(1);
+       }
+}
+
+/***********************************************************************/
+
+void Progress::finish(){
+       try {
+               for(int i=nTicks;i<totalTicks;i++){
+                       cout << marker;
+                       cout.flush();
+               }
+       
+       
+               cout << endl;
+               cout << "**********************************************************************\n";
+               cout.flush();
+       }
+       catch(exception& e) {
+               cout << "Standard Error: " << e.what() << " has occurred in the Progress class Function finish. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+               exit(1);
+       }
+       catch(...) {
+               cout << "An unknown error has occurred in the Progress class function finish. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+               exit(1);
+       }
+}
+
+/***********************************************************************/