From 9d9f75e6da9885e256097a2eabd0ccb951a40651 Mon Sep 17 00:00:00 2001
From: Mike Buland <eichlan@xagasoft.com>
Date: Tue, 12 Sep 2006 18:19:05 +0000
Subject: Fixed the viewers, and some other good goo.

---
 src/viewerpercent.cpp | 114 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 114 insertions(+)
 create mode 100644 src/viewerpercent.cpp

(limited to 'src/viewerpercent.cpp')

diff --git a/src/viewerpercent.cpp b/src/viewerpercent.cpp
new file mode 100644
index 0000000..289c900
--- /dev/null
+++ b/src/viewerpercent.cpp
@@ -0,0 +1,114 @@
+#include "viewerpercent.h"
+#include "perform.h"
+#include "plugger.h"
+
+PluginInterface2( percent, ViewerPercent, Viewer, "Mike Buland", 0, 1 );
+
+ViewerPercent::ViewerPercent() :
+	nWidth( 15 )
+{
+}
+
+ViewerPercent::~ViewerPercent()
+{
+}
+
+void ViewerPercent::beginAction( const std::string &sName, int nCommands )
+{
+	nTotalCommands = nCommands;
+	nCurCommand = 0;
+}
+
+void ViewerPercent::endAction()
+{
+}
+
+void ViewerPercent::beginCommand( Action::eAction nAct, const std::string &sTarget )
+{
+	this->sTarget = sTarget;
+	nCurCommand++;
+}
+
+void ViewerPercent::endCommand()
+{
+	printf("\n");
+}
+
+void ViewerPercent::beginPerforms( int nCount )
+{
+	nTotalPerforms = nCount;
+	nCurPerform = 0;
+	nLastLen = 0;
+}
+
+void ViewerPercent::endPerforms()
+{
+	int nLen = printf("\r[%2d/%-2d] %s [", 
+		nCurCommand, nTotalCommands,
+		sTarget.c_str() );
+	for( int j = 0; j < nWidth; j++ )
+	{
+		fputc('#', stdout );
+	}
+	nLen += nWidth;
+	nLen += printf("] 100%%");
+
+	if( nLastLen > nLen )
+	{
+		int jmax = nLastLen-nLen;
+		for( int j = 0; j < jmax; j++ )
+		{
+			fputc(' ', stdout );
+		}
+	}
+	nLastLen = 0;
+
+	fflush( stdout );
+}
+
+void ViewerPercent::beginRequiresCheck( bool bCached, const std::string &sName )
+{
+}
+
+void ViewerPercent::endRequiresCheck()
+{
+}
+
+void ViewerPercent::beginPerform( Perform *pPerform )
+{
+	nCurPerform++;
+	int nLen = printf("\r[%2d/%-2d] %s [", 
+		nCurCommand, nTotalCommands,
+		sTarget.c_str() );
+	int jmax = nCurPerform*nWidth/nTotalPerforms;
+	for( int j = 0; j < jmax; j++ )
+	{
+		fputc('#', stdout );
+	}
+	jmax = nWidth-jmax;
+	for( int j = 0; j < jmax; j++ )
+	{
+		fputc(' ', stdout );
+	}
+	nLen += nWidth;
+	nLen += printf("] %-2d%% %s",
+		nCurPerform*100/nTotalPerforms,
+		pPerform->getTarget().c_str() );
+
+	if( nLastLen > nLen )
+	{
+		jmax = nLastLen-nLen;
+		for( int j = 0; j < jmax; j++ )
+		{
+			fputc(' ', stdout );
+		}
+	}
+	nLastLen = nLen;
+
+	fflush( stdout );
+}
+
+void ViewerPercent::endPerform()
+{
+}
+
-- 
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