ad4181fbbb886ff56cfc0219c4b9ce39e07c7f7d,ilastik/applets/featureSelection/featureSelectionGui.py,FeatureSelectionGui,onFeatureButtonClicked,#FeatureSelectionGui#,208

Before Change

    def onFeatureButtonClicked(self):
        // Refresh the feature matrix in case it has changed since the last time we were opened
        // (e.g. if the user loaded a project from disk)
        if self.mainOperator.SelectionMatrix.ready():
            self.featureDlg.selectedFeatureBoolMatrix = self.mainOperator.SelectionMatrix.value
        
        // Now open the feature selection dialog
        self.featureDlg.show()

    def onNewFeaturesFromFeatureDlg(self):
        opFeatureSelection = self.operatorForCurrentImage()

After Change

    def onFeatureButtonClicked(self):
        // Refresh the feature matrix in case it has changed since the last time we were opened
        // (e.g. if the user loaded a project from disk)
        if self.mainOperator.SelectionMatrix.ready() and self.mainOperator.FeatureIds.ready():
            // Re-order the feature matrix using the loaded feature ids
            matrix = self.mainOperator.SelectionMatrix.value
            featureOrdering = self.mainOperator.FeatureIds.value
            
            reorderedMatrix = numpy.zeros(matrix.shape, dtype=bool)
            newrow = 0
            for group, featureIds in self.FeatureGroups:
                for featureId in featureIds:
                    oldrow = featureOrdering.index(featureId)
                    reorderedMatrix[newrow] = matrix[oldrow]
                    newrow += 1
                
            self.featureDlg.selectedFeatureBoolMatrix = reorderedMatrix
        
        // Now open the feature selection dialog
        self.featureDlg.show()

    def onNewFeaturesFromFeatureDlg(self):
        opFeatureSelection = self.operatorForCurrentImage()

Instances