def xxtest_01():
app = wx.App(redirect = False)
model = TextModel(testtext)
layout = Layout(model)
n = len(model)
assert len(layout) == n
model.insert(10, TextModel('XXX'))
assert len(model) == n+3
layout.inserted(10, 3)
assert len(layout) == n+3
def benchmark_00():
text = ""
for i in range(1000):
text += "Copy #%d \n" % i
model = TextModel(u'Hello World!')
model.set_properties(6, 11, fontsize=14)
model.set_properties(0, 11, bgcolor='yellow')
model.insert(len(model), TextModel(text))
app = wx.App(False)
frame = wx.Frame(None)
view = WXTextView(frame, -1)
view.model = model
frame.Show()
for i in range(100):
model.insert_text(1000, "TEXT")
def test_04():
"insert/remove"
factory = Factory()
model = TextModel("123\n\n567890 2 4 6 8 0")
boxes = factory.create_boxes(model.texel)
paragraphs = create_paragraphs(boxes)
updater = Updater(model, factory, maxw=0)
layout = updater.layout
assert repr(layout) == "ParagraphStack[Paragraph[Row[TB('123'), " \
"NL]], Paragraph[Row[NL]], Paragraph[Row[TB('567890 2 4 6 8 0')]]]"
assert len(layout) == len(model)
assert layout.height == 3
ins = TextModel("xyz\n")
model.insert(2, ins)
updater.inserted(2, len(ins))
assert len(layout) == len(model)
assert repr(layout) == "ParagraphStack[Paragraph[Row[TB('12xyz'),"\
" NL]], Paragraph[Row[TB('3'), NL]], Paragraph[Row[NL]], "\
"Paragraph[Row[TB('567890 2 4 6 8 0')]]]"
assert layout.height == 4
model.remove(2, 2 + len(ins))
updater.removed(2, len(ins))
assert len(layout) == len(model)
assert repr(layout) == "ParagraphStack[Paragraph[Row[TB('123'), " \
"NL]], Paragraph[Row[NL]], Paragraph[Row[TB('567890 2 4 6 8 0')]]]"
assert layout.height == 3
factory = Factory()
model = TextModel("123")
updater = Updater(model, factory, maxw=0)
layout = updater.layout
ins = TextModel("xyz\n")
i = len(model)
model.insert(i, ins)
updater.inserted(i, len(ins))
for c in "abc":
ins = TextModel(c)
i = len(model)
model.insert(i, ins)
updater.inserted(i, len(ins))
assert str(layout) == "ParagraphStack[Paragraph[Row[TB('123xyz'), NL]], " \
"Paragraph[Row[TB('abc')]]]"
model = TextModel(u'Hello World!') model.set_properties(6, 11, fontsize=14) model.set_properties(0, 11, bgcolor='yellow') instructions = """ You can edit this text as you like. Undo is ctrl-z and redo ctrl-r. The second window displays exactly the same text and follows the changes. """ model.insert(len(model), TextModel(instructions)) # display the texmodel in a view frame = wx.Frame(None) view = WXTextView(frame) view.model = model frame.Show() # set cursor and selection view.index = 5 view.selection = 0, 5 # display the same textmodel in a second view frame2 = wx.Frame(None) view2 = WXTextView(frame2) view2.model = model