X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/1a7c9eba99a9521a7722be37d6bafe5fa4936630..2c206aa41634aa41833463c41bae337e6778e226:/apt-pkg/contrib/progress.cc?ds=sidebyside

diff --git a/apt-pkg/contrib/progress.cc b/apt-pkg/contrib/progress.cc
index 4be7b87b9..0f2218f3c 100644
--- a/apt-pkg/contrib/progress.cc
+++ b/apt-pkg/contrib/progress.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description								/*{{{*/
-// $Id: progress.cc,v 1.5 1998/08/23 03:52:22 jgg Exp $
+// $Id: progress.cc,v 1.8 1998/10/02 04:39:53 jgg Exp $
 /* ######################################################################
    
    OpProgress - Operation Progress
@@ -13,6 +13,7 @@
 #endif 
 #include <apt-pkg/progress.h>
 #include <apt-pkg/error.h>
+#include <apt-pkg/configuration.h>
 #include <stdio.h>
 									/*}}}*/
 
@@ -27,7 +28,9 @@ OpProgress::OpProgress() : Current(0), Total(0), Size(0), SubTotal(1),
 									/*}}}*/
 // OpProgress::Progress - Sub progress with no state change		/*{{{*/
 // ---------------------------------------------------------------------
-/* This assumes that Size is the same as the current sub size */
+/* Current is the Base Overall progress in units of Total. Cur is the sub
+   progress in units of SubTotal. Size is a scaling factor that says what
+   percent of Total SubTotal is. */
 void OpProgress::Progress(unsigned long Cur)
 {
    Percent = (Current + Cur/((float)SubTotal)*Size)*100.0/Total;
@@ -60,6 +63,16 @@ void OpProgress::SubProgress(unsigned long SubTotal,string Op)
    Update();
 }
 									/*}}}*/
+// OpProgress::SubProgress - Set the sub progress state			/*{{{*/
+// ---------------------------------------------------------------------
+/* */
+void OpProgress::SubProgress(unsigned long SubTotal)
+{
+   this->SubTotal = SubTotal;
+   Percent = Current*100.0/Total;
+   Update();
+}
+									/*}}}*/
 // OpProgress::CheckChange - See if the display should be updated	/*{{{*/
 // ---------------------------------------------------------------------
 /* Progress calls are made so frequently that if every one resulted in 
@@ -96,6 +109,18 @@ bool OpProgress::CheckChange(float Interval)
    return true;
 }
 									/*}}}*/
+// OpTextProgress::OpTextProgress - Constructor				/*{{{*/
+// ---------------------------------------------------------------------
+/* */
+OpTextProgress::OpTextProgress(Configuration &Config) : 
+                               NoUpdate(false), NoDisplay(false), LastLen(0) 
+{
+   if (Config.FindI("quiet",0) >= 1)
+      NoUpdate = true;
+   if (Config.FindI("quiet",0) >= 2)
+      NoDisplay = true;
+};
+									/*}}}*/
 // OpTextProgress::Done - Clean up the display				/*{{{*/
 // ---------------------------------------------------------------------
 /* */
@@ -111,7 +136,13 @@ void OpTextProgress::Done()
       Write(S);
       cout << endl;
       OldOp = string();
-   }      
+   }
+   
+   if (NoUpdate == true && NoDisplay == false && OldOp.empty() == false)
+   {
+      OldOp = string();
+      cout << endl;   
+   }   
 }
 									/*}}}*/
 // OpTextProgress::Update - Simple text spinner				/*{{{*/
@@ -127,7 +158,14 @@ void OpTextProgress::Update()
    {
       if (MajorChange == false)
 	 return;
-      cout << Op << endl;
+      if (NoDisplay == false)
+      {
+	 if (OldOp.empty() == false)
+	    cout << endl;
+	 OldOp = "a";
+	 cout << Op << "..." << flush;
+      }
+      
       return;
    }