def unit_up(self, event):
self.canvas.yview_scroll(-1, "unit")
return "break"
def unit_down(self, event):
self.canvas.yview_scroll(1, "unit")
return "break"
def zoom_height(self, event):
zoomheight.zoom_height(self.master)
return "break"
def _tree_widget(parent): # htest #
top = Toplevel(parent)
x, y = map(int, parent.geometry().split('+')[1:])
top.geometry("+%d+%d" % (x + 50, y + 175))
sc = ScrolledCanvas(top, bg="white", highlightthickness=0, takefocus=1)
sc.frame.pack(expand=1, fill="both", side=LEFT)
item = FileTreeItem(ICONDIR)
node = TreeNode(sc.canvas, None, item)
node.expand()
if __name__ == '__main__':
from unittest import main
main('edit.edit_test.test_tree', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(_tree_widget)
def _multistatus_bar(parent): # htest #
from tkinter import Toplevel, Frame, Text, Button
top = Toplevel(parent)
x, y = map(int, parent.geometry().split('+')[1:])
top.geometry("+%d+%d" %(x, y + 175))
top.title("Test multistatus bar")
frame = Frame(top)
text = Text(frame, height=5, width=40)
text.pack()
msb = MultiStatusBar(frame)
msb.set_label("one", "hello")
msb.set_label("two", "world")
msb.pack(side='bottom', fill='x')
def change():
msb.set_label("one", "foo")
msb.set_label("two", "bar")
button = Button(top, text="Update status", command=change)
button.pack(side='bottom')
frame.pack()
if __name__ == '__main__':
from unittest import main
main('edit.edit_test.test_statusbar', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(_multistatus_bar)
t = type(object)
if t in dispatch:
c = dispatch[t]
else:
c = ObjectTreeItem
return c(labeltext, object, setfunction)
def _object_browser(parent): # htest #
import sys
from tkinter import Toplevel
top = Toplevel(parent)
top.title("Test debug object browser")
x, y = map(int, parent.geometry().split('+')[1:])
top.geometry("+%d+%d" % (x + 100, y + 175))
top.configure(bd=0, bg="yellow")
top.focus_set()
sc = ScrolledCanvas(top, bg="white", highlightthickness=0, takefocus=1)
sc.frame.pack(expand=1, fill="both")
item = make_objecttreeitem("sys", sys)
node = TreeNode(sc.canvas, None, item)
node.update()
if __name__ == '__main__':
from unittest import main
main('edit.edit_test.test_debugobj', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(_object_browser)
x, y = map(int, parent.geometry().split('+')[1:])
box.geometry("+%d+%d" % (x, y + 175))
text = tk.Text(box)
p = Percolator(text)
pin = p.insertfilter
pout = p.removefilter
t1 = Tracer("t1")
t2 = Tracer("t2")
def toggle1():
(pin if var1.get() else pout)(t1)
def toggle2():
(pin if var2.get() else pout)(t2)
text.pack()
var1 = tk.IntVar(parent)
cb1 = tk.Checkbutton(box, text="Tracer1", command=toggle1, variable=var1)
cb1.pack()
var2 = tk.IntVar(parent)
cb2 = tk.Checkbutton(box, text="Tracer2", command=toggle2, variable=var2)
cb2.pack()
if __name__ == "__main__":
from unittest import main
main('edit.edit_test.test_percolator', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(_percolator)
"elif False: print(0)\n"
"else: float(None)\n"
"if iF + If + IF: 'keyword matching must respect case'\n"
"if'': x or'' # valid string-keyword no-space combinations\n"
"async def f(): await g()\n"
"# All valid prefixes for unicode and byte strings should be colored.\n"
"'x', '''x''', \"x\", \"\"\"x\"\"\"\n"
"r'x', u'x', R'x', U'x', f'x', F'x'\n"
"fr'x', Fr'x', fR'x', FR'x', rf'x', rF'x', Rf'x', RF'x'\n"
"b'x',B'x', br'x',Br'x',bR'x',BR'x', rb'x', rB'x',Rb'x',RB'x'\n"
"# Invalid combinations of legal characters should be half colored.\n"
"ur'x', ru'x', uf'x', fu'x', UR'x', ufr'x', rfu'x', xf'x', fx'x'\n"
)
text = Text(top, background="white")
text.pack(expand=1, fill="both")
text.insert("insert", source)
text.focus_set()
color_config(text)
p = Percolator(text)
d = ColorDelegator()
p.insertfilter(d)
if __name__ == "__main__":
from unittest import main
main('edit.edit_test.test_colorizer', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(_color_delegator)
b = self.make_button("close", self.close)
b.lower()
class _searchbase(SearchDialogBase): # htest #
"Create auto-opening dialog with no text connection."
def __init__(self, parent):
import re
from edit import searchengine
self.root = parent
self.engine = searchengine.get(parent)
self.create_widgets()
print(parent.geometry())
width, height, x, y = list(
map(int, re.split('[x+]', parent.geometry())))
self.top.geometry("+%d+%d" % (x + 40, y + 175))
def default_command(self, dummy):
pass
if __name__ == '__main__':
from unittest import main
main('edit.edit_test.test_searchbase', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(_searchbase)
self.showerror(title=title, parent=self, message=msg)
elif keys in key_sequences:
msg = 'This key combination is already in use.'
self.showerror(title=title, parent=self, message=msg)
else:
return True
return False
def bind_ok(self, keys):
"Return True if Tcl accepts the new keys else show message."
try:
binding = self.bind(keys, lambda: None)
except TclError as err:
self.showerror(
title=self.keyerror_title,
parent=self,
message=(f'The entered key sequence is not accepted.\n\n'
f'Error: {err}'))
return False
else:
self.unbind(keys, binding)
return True
if __name__ == '__main__':
from unittest import main
main('edit.edit_test.test_config_key', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(GetKeysDialog)
def _undo_delegator(parent): # htest #
from tkinter import Toplevel, Text, Button
from edit.percolator import Percolator
undowin = Toplevel(parent)
undowin.title("Test UndoDelegator")
x, y = map(int, parent.geometry().split('+')[1:])
undowin.geometry("+%d+%d" % (x, y + 175))
text = Text(undowin, height=10)
text.pack()
text.focus_set()
p = Percolator(text)
d = UndoDelegator()
p.insertfilter(d)
undo = Button(undowin, text="Undo", command=lambda: d.undo_event(None))
undo.pack(side='left')
redo = Button(undowin, text="Redo", command=lambda: d.redo_event(None))
redo.pack(side='left')
dump = Button(undowin, text="Dump", command=lambda: d.dump_event(None))
dump.pack(side='left')
if __name__ == "__main__":
from unittest import main
main('edit.edit_test.test_undo', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(_undo_delegator)
command=_setit(self.variable, item,
self.command))
if value:
self.variable.set(value)
def _dyn_option_menu(parent): # htest #
from tkinter import Toplevel # + StringVar, Button
top = Toplevel(parent)
top.title("Tets dynamic option menu")
x, y = map(int, parent.geometry().split('+')[1:])
top.geometry("200x100+%d+%d" % (x + 250, y + 175))
top.focus_set()
var = StringVar(top)
var.set("Old option set") #Set the default value
dyn = DynOptionMenu(top, var, "old1", "old2", "old3", "old4")
dyn.pack()
def update():
dyn.SetMenu(["new1", "new2", "new3", "new4"], value="new option set")
button = Button(top, text="Change option set", command=update)
button.pack()
if __name__ == '__main__':
from edit.edit_test.htest import run
run(_dyn_option_menu)
from tkinter.ttk import Frame, Button
top = Toplevel(parent)
top.title("Test SearchDialog")
x, y = map(int, parent.geometry().split('+')[1:])
top.geometry("+%d+%d" % (x, y + 175))
frame = Frame(top)
frame.pack()
text = Text(frame, inactiveselectbackground='gray')
text.pack()
text.insert("insert", "This is a sample string.\n" * 5)
def show_find():
text.tag_add('sel', '1.0', 'end')
_setup(text).open(text)
text.tag_remove('sel', '1.0', 'end')
button = Button(frame,
text="Search (selection ignored)",
command=show_find)
button.pack()
if __name__ == '__main__':
from unittest import main
main('edit.edit_test.test_search', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(_search_dialog)
def _stack_viewer(parent): # htest #
from edit.pyshell import PyShellFileList
top = tk.Toplevel(parent)
top.title("Test StackViewer")
x, y = map(int, parent.geometry().split('+')[1:])
top.geometry("+%d+%d" % (x + 50, y + 175))
flist = PyShellFileList(top)
try: # to obtain a traceback object
intentional_name_error
except NameError:
exc_type, exc_value, exc_tb = sys.exc_info()
# inject stack trace to sys
sys.last_type = exc_type
sys.last_value = exc_value
sys.last_traceback = exc_tb
StackBrowser(top, flist=flist, top=top, tb=exc_tb)
# restore sys to original state
del sys.last_type
del sys.last_value
del sys.last_traceback
if __name__ == '__main__':
from unittest import main
main('edit.edit_test.test_stackviewer', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(_stack_viewer)
text.pack()
def bindseq(seq, n=[0]):
def handler(event):
print(seq)
text.bind("<<handler%d>>" % n[0], handler)
text.event_add("<<handler%d>>" % n[0], seq)
n[0] += 1
bindseq("<Key>")
bindseq("<Control-Key>")
bindseq("<Alt-Key-a>")
bindseq("<Control-Key-a>")
bindseq("<Alt-Control-Key-a>")
bindseq("<Key-b>")
bindseq("<Control-Button-1>")
bindseq("<Button-2>")
bindseq("<Alt-Button-1>")
bindseq("<FocusOut>")
bindseq("<Enter>")
bindseq("<Leave>")
if __name__ == "__main__":
from unittest import main
main('edit.edit_test.test_mainmenu', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(_multi_call)
title,
text,
_utest=self._utest)
def display_file_text(self, title, filename, encoding=None):
"""Create textview for filename.
The filename needs to be in the current directory. The path
is sent to a text viewer with self as the parent, title as
the title of the popup, and the file encoding.
"""
fn = os.path.join(os.path.abspath(os.path.dirname(__file__)), filename)
self._current_textview = textview.view_file(self,
title,
fn,
encoding,
_utest=self._utest)
def ok(self, event=None):
"Dismiss help_about dialog."
self.grab_release()
self.destroy()
if __name__ == '__main__':
from unittest import main
main('edit.edit_test.test_help_about', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(AboutDialog)
def __call__(self, *args):
return self.tk_call(self.orig_and_operation + args)
def _widget_redirector(parent): # htest #
from tkinter import Toplevel, Text
top = Toplevel(parent)
top.title("Test WidgetRedirector")
x, y = map(int, parent.geometry().split('+')[1:])
top.geometry("+%d+%d" % (x, y + 175))
text = Text(top)
text.pack()
text.focus_set()
redir = WidgetRedirector(text)
def my_insert(*args):
print("insert", args)
original_insert(*args)
original_insert = redir.register("insert", my_insert)
if __name__ == "__main__":
from unittest import main
main('edit.edit_test.test_redirector', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(_widget_redirector)
top.title("Test call-tips")
x, y = map(int, parent.geometry().split('+')[1:])
top.geometry("250x100+%d+%d" % (x + 175, y + 150))
text = Text(top)
text.pack(side=LEFT, fill=BOTH, expand=1)
text.insert("insert", "string.split")
top.update()
calltip = CalltipWindow(text)
def calltip_show(event):
calltip.showtip("(s='Hello world')", "insert", "end")
def calltip_hide(event):
calltip.hidetip()
text.event_add("<<calltip-show>>", "(")
text.event_add("<<calltip-hide>>", ")")
text.bind("<<calltip-show>>", calltip_show)
text.bind("<<calltip-hide>>", calltip_hide)
text.focus_set()
if __name__ == '__main__':
from unittest import main
main('edit.edit_test.test_calltip_w', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(_calltip_window)
modules = {}
suffixes = importlib.machinery.EXTENSION_SUFFIXES[:]
suffixes += importlib.machinery.SOURCE_SUFFIXES
suffixes += importlib.machinery.BYTECODE_SUFFIXES
sorted = []
for suff in suffixes:
i = -len(suff)
for name in allnames[:]:
normed_name = os.path.normcase(name)
if normed_name[i:] == suff:
mod_name = name[:i]
if mod_name not in modules:
modules[mod_name] = None
sorted.append((normed_name, name))
allnames.remove(name)
sorted.sort()
return sorted
def _path_browser(parent): # htest #
PathBrowser(parent, _htest=True)
parent.mainloop()
if __name__ == "__main__":
from unittest import main
main('edit.edit_test.test_pathbrowser', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(_path_browser)
path = self.path.get().strip()
if not path: #no path specified
self.showerror('no help file path specified.', self.path_error)
return None
elif not path.startswith(('www.', 'http')):
if path[:5] == 'file:':
path = path[5:]
if not os.path.exists(path):
self.showerror('help file path does not exist.',
self.path_error)
return None
if platform == 'darwin': # for Mac Safari
path = "file://" + path
return path
def entry_ok(self):
"Return apparently valid (name, path) or None"
self.entry_error['text'] = ''
self.path_error['text'] = ''
name = self.item_ok()
path = self.path_ok()
return None if name is None or path is None else (name, path)
if __name__ == '__main__':
from unittest import main
main('edit.edit_test.test_query', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(Query, HelpSource)
return [ChildBrowserTreeItem(obj)
for obj in transform_children(self.obj.children)]
def OnDoubleClick(self):
"Open module with file_open and position to lineno."
try:
edit = file_open(self.obj.file)
edit.gotoline(self.obj.lineno)
except (OSError, AttributeError):
pass
def _module_browser(parent): # htest #
if len(sys.argv) > 1: # If pass file on command line.
file = sys.argv[1]
else:
file = __file__
# Add nested objects for htest.
class Nested_in_func(TreeNode):
def nested_in_class(): pass
def closure():
class Nested_in_closure: pass
ModuleBrowser(parent, file, _htest=True)
if __name__ == "__main__":
if len(sys.argv) == 1: # If pass file on command line, unittest fails.
from unittest import main
main('edit.edit_test.test_browser', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(_module_browser)
def undo_block_start():
pass
def undo_block_stop():
pass
frame = Frame(top)
frame.pack()
text = Text(frame, inactiveselectbackground='gray')
text.undo_block_start = undo_block_start
text.undo_block_stop = undo_block_stop
text.pack()
text.insert("insert", "This is a sample sTring\nPlus MORE.")
text.focus_set()
def show_replace():
text.tag_add(SEL, "1.0", END)
replace(text)
text.tag_remove(SEL, "1.0", END)
button = Button(frame, text="Replace", command=show_replace)
button.pack()
if __name__ == '__main__':
from unittest import main
main('edit.edit_test.test_replace', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(_replace_dialog)
label = Label(self.tipwindow,
text=self.text,
justify=LEFT,
background="#ffffe0",
relief=SOLID,
borderwidth=1)
label.pack()
def _tooltip(parent): # htest #
top = Toplevel(parent)
top.title("Test tooltip")
x, y = map(int, parent.geometry().split('+')[1:])
top.geometry("+%d+%d" % (x, y + 150))
label = Label(top, text="Place your mouse over buttons")
label.pack()
button1 = Button(top, text="Button 1 -- 1/2 second hover delay")
button1.pack()
Hovertip(button1, "This is tooltip text for button1.", hover_delay=500)
button2 = Button(top, text="Button 2 -- no hover delay")
button2.pack()
Hovertip(button2, "This is tooltip\ntext for button2.", hover_delay=None)
if __name__ == '__main__':
from unittest import main
main('edit.edit_test.test_tooltip', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(_tooltip)
Return error message if file cannot be read. Otherwise calls view_text
with contents of the file.
"""
try:
with open(filename, 'r', encoding=encoding) as file:
contents = file.read()
except OSError:
showerror(title='File Load Error',
message=f'Unable to load file {filename!r} .',
parent=parent)
except UnicodeDecodeError as err:
showerror(title='Unicode Decode Error',
message=str(err),
parent=parent)
else:
return view_text(parent,
title,
contents,
modal,
wrap=wrap,
_utest=_utest)
return None
if __name__ == '__main__':
from unittest import main
main('edit.edit_test.test_textview', verbosity=2, exit=False)
from edit.edit_test.htest import run
run(ViewWindow)
