From: ana <ana@opencascade.com>
Date: Fri, 3 Dec 2010 15:54:58 +0000 (+0000)
Subject: fix for the IPAL22001: jpeg2yuv is not available on winXP stations
X-Git-Tag: mergeto_V6_main_21Mar11~2
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=62e82f16cdd2d2fa64b04fa56f3c4cd93f2d3591;p=modules%2Fvisu.git

fix for the IPAL22001: jpeg2yuv is not available on winXP stations
---

diff --git a/src/VISU_I/VISU_TimeAnimation.cxx b/src/VISU_I/VISU_TimeAnimation.cxx
index 6e45c8bd..c867f9bf 100644
--- a/src/VISU_I/VISU_TimeAnimation.cxx
+++ b/src/VISU_I/VISU_TimeAnimation.cxx
@@ -1500,24 +1500,31 @@ void VISU_TimeAnimation::run()
 
     // add missing files
     if (anIndexList.count() > 1) {
-      QString aFFile = aDirPath + QDir::separator() + aBaseName;
+      QString aFFile = aDirPath + "/" + aBaseName;
       aFFile += QString("_%1.jpeg");
       int aStartIndex = anIndexList[0], anEndIndex;
       for (int i = 1; i < anIndexList.count(); i++) {
         anEndIndex = anIndexList[i];
         QString aCurFile = aFFile.arg(QString::number(aStartIndex).rightJustified(8, '0'));
         QStringList aCommands;
+        QString aSeparator;
         for (int j = aStartIndex+1; j < anEndIndex; j++) {
           QString aFile = aFFile.arg(QString::number(j).rightJustified(8, '0'));
+#ifndef WIN32
           aCommands.append(QString("ln -s %1 %2").arg(aCurFile).arg(aFile));
+          aSeparator = QString(" ; \\\n");
+#else
+          aCommands.append(QString("COPY /Y %1 %2 > NUL").arg(QString(aCurFile).replace("/","\\\\")).arg(QString(aFile).replace("/","\\\\")));
+          aSeparator = QString(" & ");
+#endif
         }
-        system(aCommands.join(" ; \\\n").toLatin1().data());
+        system(aCommands.join(aSeparator).toLatin1().data());
         aStartIndex = anEndIndex;
       }
     }
 
     // make AVI file
-    QString aPattern = aDirPath + QDir::separator() + aBaseName;
+    QString aPattern = aDirPath + "/" + aBaseName;
     aPattern += "_\%08d.jpeg";
 
     QString aCmd = myAVIMaker;
@@ -1526,18 +1533,29 @@ void VISU_TimeAnimation::run()
     aCmd += QString(" -f %1").arg(aFPS);
     // aCmd += QString(" -n %1").arg(aNbFiles);
     aCmd += QString(" -n %1").arg(myFileIndex+1);
-    aCmd += QString(" -j %1").arg(aPattern);
+    aCmd += QString(" -j \"%1\"").arg(aPattern);
     aCmd += " | yuv2lav";
-    aCmd += QString(" -o %1").arg(myDumpPath);
+    aCmd += QString(" -o \"%1\"").arg(myDumpPath);
+  #ifdef WIN32
+    aCmd += " -f aA";   
+  #endif
     system(aCmd.toLatin1().data());
 
     // remove temporary jpeg files
+#ifndef WIN32
     aCmd = "( ";
     aCmd += QString("cd %1").arg(aDirPath);
     aCmd += "; ls";
     aCmd += QString(" | egrep '%1_[0-9]*.jpeg'").arg(aBaseName);
     aCmd += " | xargs rm";
     aCmd += " )";
+#else
+  QString tmpFile = QString("_") + aBaseName + "_tempfile";
+  QString diskName = aDirPath.split("/")[0];
+  aCmd = diskName + " && (cd " + aDirPath.replace("/","\\\\") + 
+    " && ((dir /b | findstr " + aBaseName + "_[0-9]*.jpeg > " + tmpFile + 
+    ") & (for /f %i in (" + tmpFile + ") do (del \"%i\")) & (del " + tmpFile + "))) > NUL";
+#endif
     system(aCmd.toLatin1().data());
   }
 
@@ -1683,9 +1701,12 @@ bool VISU_TimeAnimation::checkAVIMaker() const
       aDumpFormats.indexOf("jpeg") < 0)
     return false;
 
-  QString aCmd("which ");
-  aCmd += myAVIMaker;
-  aCmd += " >& /dev/null";
+  QString aCmd;
+#ifndef WIN32
+  aCmd = "which " + myAVIMaker + " >& /dev/null";
+#else
+  aCmd = "setlocal & set P2=.;%PATH% & (for %e in (%PATHEXT%) do @for %i in (" + myAVIMaker + "%e) do @if NOT \"%~$P2:i\"==\"\" exit /b 0) & exit /b 1";
+#endif
   int iErr = system(aCmd.toLatin1().data());
   return (iErr == 0);
 }