def checkBeforeOpeningParametersDialog(self): msg = Grass7Utils.checkGrass7IsInstalled() if msg is not None: html = '<p>This algorithm requires GRASS GIS 7 to be run. \ Unfortunately, it seems that GRASS GIS 7 is not installed in \ your system, or it is not correctly configured to be used \ from QGIS</p>' html += '<p><a href="http://docs.qgis.org/2.0/html/en/docs/user_manual/processing/3rdParty.html">Click here</a> to know more about how to install and configure GRASS GIS 7 to be used with QGIS</p>' # FIXME update URL or page return html
def getPostProcessingErrorMessage(self, wrongLayers): html = GeoAlgorithm.getPostProcessingErrorMessage(self, wrongLayers) msg = Grass7Utils.checkGrass7IsInstalled(True) html += '<p>This algorithm requires GRASS GIS 7 to be run. A test \ to check if GRASS GIS 7 is correctly installed and configured in \ your system has been performed, with the following \ result:</p><ul><i>' if msg is None: html += 'GRASS GIS 7 seems to be correctly installed and \ configured</i></li></ul>' else: html += msg + '</i></li></ul>' html += '<p><a href= "http://docs.qgis.org/2.0/html/en/docs/user_manual/processing/3rdParty.html">Click here</a> to know more about how to install and configure GRASS GIS 7 to be used with QGIS</p>' return html