def run(self, edit): sel = self.view.sel()[0] if not sel.empty(): code = self.view.substr(sel).strip() else: code = surroundingGraphviz( self.view.substr(sublime.Region(0, self.view.size())), sel.begin()) if not code: sublime.error_message( 'Graphviz: Please place cursor in graphviz code before running' ) return pdf_filename = graphvizPDF(code) try: if platform.system() == 'Windows': os.startfile(pdf_filename) elif platform.system() == 'Linux': call(['xdg-open', pdf_filename], env=ENVIRON) else: call(['open', pdf_filename], env=ENVIRON) except Exception as e: sublime.error_message('Graphviz: Could not open PDF, ' + str(e)) raise e
def run(self, edit): sel = self.view.sel()[0] if not sel.empty(): code = self.view.substr(sel).strip() else: code = surroundingGraphviz( self.view.substr(sublime.Region(0, self.view.size())), sel.begin() ) if not code: sublime.error_message('Graphviz: Please place cursor in graphviz code before running') return pdf_filename = graphvizPDF(code) try: if platform.system() == 'Windows': os.startfile(pdf_filename) elif platform.system() == 'Linux': call(['xdg-open', pdf_filename], env=ENVIRON) else: call(['open', pdf_filename], env=ENVIRON) except Exception as e: sublime.error_message('Graphviz: Could not open PDF, ' + str(e)) raise e
def test_valid_code(self): self.assertEqual(surroundingGraphviz(TEST_SOURCE, TEST_CURSOR), TEST_CODE)