1 files changed, 114 insertions, 0 deletions

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()
+{
+}
+