From d80d3cf985b7795cee586da9c0f62ab02966c77c Mon Sep 17 00:00:00 2001
From: Victor Olaya <volayaf@gmail.com>
Date: Sat, 22 Sep 2012 22:49:13 +0200
Subject: [PATCH] fixed #6295 did some cleaning in GrassAlgorithm.py

---
 .../plugins/sextante/grass/GrassAlgorithm.py  | 73 -------------------
 python/plugins/sextante/r/RAlgorithm.py       |  2 +-
 2 files changed, 1 insertion(+), 74 deletions(-)

diff --git a/python/plugins/sextante/grass/GrassAlgorithm.py b/python/plugins/sextante/grass/GrassAlgorithm.py
index 578dc3975d11..f73d0322742c 100644
--- a/python/plugins/sextante/grass/GrassAlgorithm.py
+++ b/python/plugins/sextante/grass/GrassAlgorithm.py
@@ -103,67 +103,9 @@ def defineCharacteristicsFromFile(self):
                 raise e
         lines.close()
 
-        #=======================================================================
-        # self.xmin = SextanteConfig.getSetting(GrassUtils.GRASS_REGION_XMIN)
-        # self.xmax = SextanteConfig.getSetting(GrassUtils.GRASS_REGION_XMAX)
-        # self.ymin = SextanteConfig.getSetting(GrassUtils.GRASS_REGION_YMIN)
-        # self.ymax = SextanteConfig.getSetting(GrassUtils.GRASS_REGION_YMAX)
-        # extentString = str(self.xmin) + "," + str(self.xmax) + str(self.xmin) + "," + str(self.xmax)
-        # self.cellsize = SextanteConfig.getSetting(GrassUtils.GRASS_REGION_CELLSIZE)
-        #=======================================================================
         self.addParameter(ParameterExtent(self.GRASS_REGION_EXTENT_PARAMETER, "GRASS region extent"))
         self.addParameter(ParameterNumber(self.GRASS_REGION_CELLSIZE_PARAMETER, "GRASS region cellsize", 0, None, 1))
 
-#===============================================================================
-#    def calculateRegion(self):
-#        auto = SextanteConfig.getSetting(GrassUtils.GRASS_AUTO_REGION)
-#        if auto:
-#            try:
-#                self.cellsize = SextanteConfig.getSetting(GrassUtils.GRASS_REGION_CELLSIZE)
-#            except Exception:
-#                self.cellsize = 0;
-#            first = True;
-#            for param in self.parameters:
-#                if param.value:
-#                    if isinstance(param, (ParameterRaster, ParameterVector)):
-#                        if isinstance(param.value, (QgsRasterLayer, QgsVectorLayer)):
-#                            layer = param.value
-#                        else:
-#                            layer = QGisLayers.getObjectFromUri(param.value)
-#                        self.addToRegion(layer, first)
-#                        first = False
-#                    elif isinstance(param, ParameterMultipleInput):
-#                        layers = param.value.split(";")
-#                        for layername in layers:
-#                            layer = QGisLayers.getObjectFromUri(layername, first)
-#                            self.addToRegion(layer, first)
-#                            first = False
-#            if self.cellsize == 0:
-#                self.cellsize = 1
-#        else:
-#            self.xmin = SextanteConfig.getSetting(GrassUtils.GRASS_REGION_XMIN)
-#            self.xmax = SextanteConfig.getSetting(GrassUtils.GRASS_REGION_XMAX)
-#            self.ymin = SextanteConfig.getSetting(GrassUtils.GRASS_REGION_YMIN)
-#            self.ymax = SextanteConfig.getSetting(GrassUtils.GRASS_REGION_YMAX)
-#            self.cellsize = SextanteConfig.getSetting(GrassUtils.GRASS_REGION_CELLSIZE)
-#
-#
-#    def addToRegion(self, layer, first):
-#        if first:
-#            self.xmin = layer.extent().xMinimum()
-#            self.xmax = layer.extent().xMaximum()
-#            self.ymin = layer.extent().yMinimum()
-#            self.ymax = layer.extent().yMaximum()
-#            if isinstance(layer, QgsRasterLayer):
-#                self.cellsize = (layer.extent().xMaximum() - layer.extent().xMinimum())/layer.width()
-#        else:
-#            self.xmin = min(self.xmin, layer.extent().xMinimum())
-#            self.xmax = max(self.xmax, layer.extent().xMaximum())
-#            self.ymin = min(self.ymin, layer.extent().yMinimum())
-#            self.ymax = max(self.ymax, layer.extent().yMaximum())
-#            if isinstance(layer, QgsRasterLayer):
-#                self.cellsize = max(self.cellsize, (layer.extent().xMaximum() - layer.extent().xMinimum())/layer.width())
-#===============================================================================
 
     def processAlgorithm(self, progress):
         if SextanteUtils.isWindows():
@@ -327,18 +269,3 @@ def getTempFilename(self):
 
     def commandLineName(self):
         return "grass:" + self.name[:self.name.find(" ")]
-
-#===============================================================================
-#    def checkBeforeOpeningParametersDialog(self):
-#        for param in self.parameters:
-#            if isinstance(param, (ParameterRaster, ParameterVector)):
-#                return None
-#            if isinstance(param, ParameterMultipleInput):
-#                if not param.optional:
-#                    return None
-#
-#        if SextanteConfig.getSetting(GrassUtils.GRASS_AUTO_REGION):
-#            return "This algorithm cannot be run with the 'auto-region' setting\nPlease set a GRASS region before running it"
-#        else:
-#            return None
-#===============================================================================
diff --git a/python/plugins/sextante/r/RAlgorithm.py b/python/plugins/sextante/r/RAlgorithm.py
index c644c48a2591..c53bac1740cf 100644
--- a/python/plugins/sextante/r/RAlgorithm.py
+++ b/python/plugins/sextante/r/RAlgorithm.py
@@ -230,7 +230,7 @@ def getImportCommands(self):
         # if rgdal is not available, try to install it
         # just use US mirror
         commands.append('options("repos"="http://cran.us.r-project.org")')
-        rLibDir = "%s/rlibs" % SextanteUtils.userFolder()
+        rLibDir = "%s/rlibs" % SextanteUtils.userFolder().replace("\\","/")
         if not os.path.isdir(rLibDir): os.mkdir(rLibDir)
         commands.append(
             'tryCatch(find.package("rgdal"), error=function(e) install.packages("rgdal", lib="%s"))' % rLibDir)