def __init__(self, main_window, f, type=browser_model.FRACTAL):
dialog.T.__init__(
self, _("Formula Browser"), None,
(Gtk.STOCK_REFRESH, BrowserDialog.RESPONSE_REFRESH,
Gtk.STOCK_APPLY, Gtk.ResponseType.APPLY, Gtk.STOCK_OK,
Gtk.ResponseType.OK, Gtk.STOCK_CLOSE, Gtk.ResponseType.CLOSE))
self.set_default_response(Gtk.ResponseType.OK)
self.model = browser_model.T(main_window.compiler)
self.model.type_changed += self.on_type_changed
self.model.file_changed += self.on_file_changed
self.model.formula_changed += self.on_formula_changed
self.file_list = Gtk.ListStore(str)
self.formula_list = Gtk.ListStore(str)
self.file_selection_changed_spec = None
self.formula_selection_changed_spec = None
self.f = f
self.compiler = f.compiler
self.ir = None
self.set_size_request(600, 500)
self.preview = gtkfractal.Preview(self.compiler)
self.preview.f.auto_tolerance = False
self.create_panes()
self.vbox.show_all()
self.set_type(type)
def testExcludeList(self):
bm = browser_model.T(Test.g_comp)
bm.set_type(browser_model.INNER)
bm.set_file("gf4d.cfrm")
self.assertEqual(0, bm.current.formulas.count("default"))
bm.set_type(browser_model.OUTER)
bm.set_file("gf4d.cfrm")
self.assertEqual(1, bm.current.formulas.count("default"))
def testFuncMapping(self):
bm = browser_model.T(Test.g_comp)
ti = bm.get_type_info(browser_model.FRACTAL)
self.assertEqual(fc.FormulaTypes.FRACTAL, ti.formula_type)
self.assertEqual(None, ti.fname)
self.assertEqual(None, ti.formula)
self.assertEqual([], ti.formulas)
ti2 = bm.get_type_info(browser_model.GRADIENT)
self.assertEqual(fc.FormulaTypes.GRADIENT, ti2.formula_type)
def testSetTypeUpdatesFnames(self):
bm = browser_model.T(Test.g_comp)
bm.set_type(browser_model.FRACTAL)
bm.current.fname = "fish"
bm.current.formula = "haddock"
bm.set_type(browser_model.GRADIENT)
self.assertEqual(None, bm.current.fname)
self.assertEqual(None, bm.current.formula)
bm.set_type(browser_model.FRACTAL)
self.assertEqual("fish", bm.current.fname)
self.assertEqual("haddock", bm.current.formula)
def testApplyStatus(self):
bm = browser_model.T(Test.g_comp)
bm.set_type(browser_model.FRACTAL)
self.assertEqual(False, bm.current.can_apply)
bm.set_file("gf4d.frm")
self.assertEqual(False, bm.current.can_apply)
bm.set_formula("Mandelbrot")
self.assertEqual(True, bm.current.can_apply)
bm.set_type(browser_model.GRADIENT)
self.assertEqual(False, bm.current.can_apply)
bm.set_file("Gallet01.map")
self.assertEqual(True, bm.current.can_apply)
bm.set_file("blatte1.ugr")
self.assertEqual(False, bm.current.can_apply)
bm.update("test.frm", "test_error")
self.assertEqual(False, bm.current.can_apply)
def testFileList(self):
bm = browser_model.T(Test.g_comp)
bm.set_type(browser_model.FRACTAL)
self.assertNotEqual(bm.current.files, [])
self.assertListSorted(bm.current.files)
def testCreation(self):
bm = browser_model.T(Test.g_comp)
def testUgrPresent(self):
bm = browser_model.T(Test.g_comp)
bm.set_type(browser_model.GRADIENT)
files = bm.current.files
self.assertEqual(1, files.count("blatte1.ugr"))
def testFormulasSorted(self):
bm = browser_model.T(Test.g_comp)
bm.set_type(browser_model.FRACTAL)
bm.set_file("gf4d.frm")
self.assertListSorted(bm.current.formulas)
def testSetBadFile(self):
bm = browser_model.T(Test.g_comp)
bm.set_type(browser_model.FRACTAL)
self.assertRaises(IOError, bm.set_file, "nonexistent.frm")
