treeviews.py 文件源码

def create_tree(self, imps):
        # Create the column
        imports = Gtk.TreeViewColumn()
        imports.set_title("Imports")
        imports.set_spacing(5)

        self.treestore = Gtk.TreeStore(GdkPixbuf.Pixbuf, str)

        rendererPix = Gtk.CellRendererPixbuf()
        rendererText = Gtk.CellRendererText()
        imports.pack_start(rendererPix, False)
        imports.pack_start(rendererText, True)
        imports.set_attributes(rendererText, text=1)
        imports.set_attributes(rendererPix, pixbuf=0)

        # Iterate imports and add to the tree
        for element in imps.keys():
            it = self.treestore.append(None, [self.fcn_pix, element])
            for imp in imps[element]:
                self.treestore.append(it, [self.imp_pix, imp[0] + '\t' + imp[1]])

        # Add column to tree
        self.append_column(imports)
        self.set_model(self.treestore)
        self.expand_all()