def __init__(self, s, tags, numoflines, squeezer):
self.s = s
self.tags = tags
self.numoflines = numoflines
self.squeezer = squeezer
self.editwin = editwin = squeezer.editwin
self.text = text = editwin.text
# The base Text widget is needed to change text before iomark.
self.base_text = editwin.per.bottom
line_plurality = "lines" if numoflines != 1 else "line"
button_text = f"Squeezed text ({numoflines} {line_plurality})."
tk.Button.__init__(self,
text,
text=button_text,
background="#FFFFC0",
activebackground="#FFFFE0")
button_tooltip_text = (
"Double-click to expand, right-click for more options.")
Hovertip(self, button_tooltip_text, hover_delay=80)
self.bind("<Double-Button-1>", self.expand)
if macosx.isAquaTk():
# AquaTk defines <2> as the right button, not <3>.
self.bind("<Button-2>", self.context_menu_event)
else:
self.bind("<Button-3>", self.context_menu_event)
self.selection_handle( # X windows only.
lambda offset, length: s[int(offset):int(offset) + int(length)])
self.is_dangerous = None
self.after_idle(self.set_is_dangerous)
def zoom_height(top):
geom = top.wm_geometry()
m = re.match(r"(\d+)x(\d+)\+(-?\d+)\+(-?\d+)", geom)
if not m:
top.bell()
return
width, height, x, y = map(int, m.groups())
newheight = top.winfo_screenheight()
if sys.platform == 'win32':
newy = 0
newheight = newheight - 72
elif macosx.isAquaTk():
# The '88' below is a magic number that avoids placing the bottom
# of the window below the panel on my machine. I don't know how
# to calculate the correct value for this with tkinter.
newy = 22
newheight = newheight - newy - 88
else:
#newy = 24
newy = 0
#newheight = newheight - 96
newheight = newheight - 88
if height >= newheight:
newgeom = ""
else:
newgeom = "%dx%d+%d+%d" % (width, newheight, x, newy)
top.wm_geometry(newgeom)
def __init__(self, s, tags, numoflines, squeezer):
self.s = s
self.tags = tags
self.numoflines = numoflines
self.squeezer = squeezer
self.editwin = editwin = squeezer.editwin
self.text = text = editwin.text
# the base Text widget of the PyShell object, used to change text
# before the iomark
self.base_text = editwin.per.bottom
button_text = "Squeezed text (%d lines)." % self.numoflines
tk.Button.__init__(self, text, text=button_text,
background="#FFFFC0", activebackground="#FFFFE0")
button_tooltip_text = (
"Double-click to expand, right-click for more options."
)
Hovertip(self, button_tooltip_text, hover_delay=80)
self.bind("<Double-Button-1>", self.expand)
if macosx.isAquaTk():
# AquaTk defines <2> as the right button, not <3>.
self.bind("<Button-2>", self.context_menu_event)
else:
self.bind("<Button-3>", self.context_menu_event)
self.selection_handle(
lambda offset, length: s[int(offset):int(offset) + int(length)])
self.is_dangerous = None
self.after_idle(self.set_is_dangerous)
def zoom_height(top):
geom = top.wm_geometry()
m = re.match(r"(\d+)x(\d+)\+(-?\d+)\+(-?\d+)", geom)
if not m:
top.bell()
return
width, height, x, y = map(int, m.groups())
newheight = top.winfo_screenheight()
if sys.platform == 'win32':
newy = 0
newheight = newheight - 72
elif macosx.isAquaTk():
# The '88' below is a magic number that avoids placing the bottom
# of the window below the panel on my machine. I don't know how
# to calculate the correct value for this with tkinter.
newy = 22
newheight = newheight - newy - 88
else:
#newy = 24
newy = 0
#newheight = newheight - 96
newheight = newheight - 88
if height >= newheight:
newgeom = ""
else:
newgeom = "%dx%d+%d+%d" % (width, newheight, x, newy)
top.wm_geometry(newgeom)
def __init__(self, s, tags, numoflines, squeezer):
self.s = s
self.tags = tags
self.numoflines = numoflines
self.squeezer = squeezer
self.editwin = editwin = squeezer.editwin
self.text = text = editwin.text
# The base Text widget is needed to change text before iomark.
self.base_text = editwin.per.bottom
line_plurality = "lines" if numoflines != 1 else "line"
button_text = f"Squeezed text ({numoflines} {line_plurality})."
tk.Button.__init__(self, text, text=button_text,
background="#FFFFC0", activebackground="#FFFFE0")
button_tooltip_text = (
"Double-click to expand, right-click for more options."
)
Hovertip(self, button_tooltip_text, hover_delay=80)
self.bind("<Double-Button-1>", self.expand)
if macosx.isAquaTk():
# AquaTk defines <2> as the right button, not <3>.
self.bind("<Button-2>", self.context_menu_event)
else:
self.bind("<Button-3>", self.context_menu_event)
self.selection_handle( # X windows only.
lambda offset, length: s[int(offset):int(offset) + int(length)])
self.is_dangerous = None
self.after_idle(self.set_is_dangerous)
def test_init(self, MockHovertip):
"""Test the simplest creation of an ExpandingButton."""
squeezer = self.make_mock_squeezer()
text_widget = squeezer.editwin.text
expandingbutton = ExpandingButton('TEXT', 'TAGS', 50, squeezer)
self.assertEqual(expandingbutton.s, 'TEXT')
# check that the underlying tkinter.Button is properly configured
self.assertEqual(expandingbutton.master, text_widget)
self.assertTrue('50 lines' in expandingbutton.cget('text'))
# check that the text widget still contains no text
self.assertEqual(text_widget.get('1.0', 'end'), '\n')
# check that the mouse events are bound
self.assertIn('<Double-Button-1>', expandingbutton.bind())
right_button_code = '<Button-%s>' % ('2' if macosx.isAquaTk() else '3')
self.assertIn(right_button_code, expandingbutton.bind())
# check that ToolTip was called once, with appropriate values
self.assertEqual(MockHovertip.call_count, 1)
MockHovertip.assert_called_with(expandingbutton, ANY, hover_delay=ANY)
# check that 'right-click' appears in the tooltip text
tooltip_text = MockHovertip.call_args[0][1]
self.assertIn('right-click', tooltip_text.lower())
def __init__(self, s, tags, numoflines, squeezer):
self.s = s
self.tags = tags
self.numoflines = numoflines
self.squeezer = squeezer
self.editwin = editwin = squeezer.editwin
self.text = text = editwin.text
# the base Text widget of the PyShell object, used to change text
# before the iomark
self.base_text = editwin.per.bottom
button_text = "Squeezed text (%d lines)." % self.numoflines
tk.Button.__init__(self,
text,
text=button_text,
background="#FFFFC0",
activebackground="#FFFFE0")
button_tooltip_text = (
"Double-click to expand, right-click for more options.")
Hovertip(self, button_tooltip_text, hover_delay=80)
self.bind("<Double-Button-1>", self.expand)
if macosx.isAquaTk():
# AquaTk defines <2> as the right button, not <3>.
self.bind("<Button-2>", self.context_menu_event)
else:
self.bind("<Button-3>", self.context_menu_event)
self.selection_handle(
lambda offset, length: s[int(offset):int(offset) + int(length)])
self.is_dangerous = None
self.after_idle(self.set_is_dangerous)
def __init__(self, master, **options):
# Create top frame, with scrollbar and listbox
self.master = master
self.frame = frame = Frame(master)
self.frame.pack(fill="both", expand=1)
self.vbar = vbar = Scrollbar(frame, name="vbar")
self.vbar.pack(side="right", fill="y")
self.listbox = listbox = Listbox(frame, exportselection=0,
background="white")
if options:
listbox.configure(options)
listbox.pack(expand=1, fill="both")
# Tie listbox and scrollbar together
vbar["command"] = listbox.yview
listbox["yscrollcommand"] = vbar.set
# Bind events to the list box
listbox.bind("<ButtonRelease-1>", self.click_event)
listbox.bind("<Double-ButtonRelease-1>", self.double_click_event)
if macosx.isAquaTk():
listbox.bind("<ButtonPress-2>", self.popup_event)
listbox.bind("<Control-Button-1>", self.popup_event)
else:
listbox.bind("<ButtonPress-3>", self.popup_event)
listbox.bind("<Key-Up>", self.up_event)
listbox.bind("<Key-Down>", self.down_event)
# Mark as empty
self.clear()
def test_init(self, MockHovertip):
"""Test the simplest creation of an ExpandingButton."""
squeezer = self.make_mock_squeezer()
text_widget = squeezer.editwin.text
expandingbutton = ExpandingButton('TEXT', 'TAGS', 50, squeezer)
self.assertEqual(expandingbutton.s, 'TEXT')
# Check that the underlying tkinter.Button is properly configured.
self.assertEqual(expandingbutton.master, text_widget)
self.assertTrue('50 lines' in expandingbutton.cget('text'))
# Check that the text widget still contains no text.
self.assertEqual(text_widget.get('1.0', 'end'), '\n')
# Check that the mouse events are bound.
self.assertIn('<Double-Button-1>', expandingbutton.bind())
right_button_code = '<Button-%s>' % ('2' if macosx.isAquaTk() else '3')
self.assertIn(right_button_code, expandingbutton.bind())
# Check that ToolTip was called once, with appropriate values.
self.assertEqual(MockHovertip.call_count, 1)
MockHovertip.assert_called_with(expandingbutton, ANY, hover_delay=ANY)
# Check that 'right-click' appears in the tooltip text.
tooltip_text = MockHovertip.call_args[0][1]
self.assertIn('right-click', tooltip_text.lower())
def bind_events(self):
super().bind_events()
self.main_widget.bind(
# AquaTk defines <2> as the right button, not <3>.
"<Button-2>" if macosx.isAquaTk() else "<Button-3>",
self.context_menu_event,
)
def __init__(self, master, flist, gui):
if macosx.isAquaTk():
ScrolledList.__init__(self, master)
else:
ScrolledList.__init__(self, master, width=80)
self.flist = flist
self.gui = gui
self.stack = []
def __init__(self, master, flist, gui):
if macosx.isAquaTk():
# At least on with the stock AquaTk version on OSX 10.4 you'll
# get a shaking GUI that eventually kills IDLE if the width
# argument is specified.
ScrolledList.__init__(self, master)
else:
ScrolledList.__init__(self, master, width=80)
self.flist = flist
self.gui = gui
self.stack = []
def __init__(self, master, flist, gui):
if macosx.isAquaTk():
# At least on with the stock AquaTk version on OSX 10.4 you'll
# get a shaking GUI that eventually kills IDLE if the width
# argument is specified.
ScrolledList.__init__(self, master)
else:
ScrolledList.__init__(self, master, width=80)
self.flist = flist
self.gui = gui
self.stack = []
def zoom_height(top):
geom = top.wm_geometry()
m = re.match(r"(\d+)x(\d+)\+(-?\d+)\+(-?\d+)", geom)
if not m:
top.bell()
return
width, height, x, y = map(int, m.groups())
newheight = top.winfo_screenheight()
# The constants below for Windows and Mac Aqua are visually determined
# to avoid taskbar or menubar and app icons.
newy, bot_y = ((0, 72) if sys.platform == 'win32' else
(22, 88) if macosx.isAquaTk() else
(0, 88)) # Guess for anything else.
newheight = newheight - newy - bot_y
newgeom = '' if height >= newheight else f"{width}x{newheight}+{x}+{newy}"
top.wm_geometry(newgeom)
return newgeom != ""
def zoom_height(top):
geom = top.wm_geometry()
m = re.match('(\\d+)x(\\d+)\\+(-?\\d+)\\+(-?\\d+)', geom)
if not m:
top.bell()
return
width, height, x, y = map(int, m.groups())
newheight = top.winfo_screenheight()
if sys.platform == 'win32':
newy = 0
newheight = newheight - 72
elif macosx.isAquaTk():
newy = 22
newheight = newheight - newy - 88
else:
newy = 0
newheight = newheight - 88
if height >= newheight:
newgeom = ''
else:
newgeom = '%dx%d+%d+%d' % (width, newheight, x, newy)
top.wm_geometry(newgeom)
def __init__(self, master, **options):
self.master = master
self.frame = frame = Frame(master)
self.frame.pack(fill='both', expand=1)
self.vbar = vbar = Scrollbar(frame, name='vbar')
self.vbar.pack(side='right', fill='y')
self.listbox = listbox = Listbox(frame,
exportselection=0,
background='white')
if options:
listbox.configure(options)
listbox.pack(expand=1, fill='both')
vbar['command'] = listbox.yview
listbox['yscrollcommand'] = vbar.set
listbox.bind('<ButtonRelease-1>', self.click_event)
listbox.bind('<Double-ButtonRelease-1>', self.double_click_event)
if macosx.isAquaTk():
listbox.bind('<ButtonPress-2>', self.popup_event)
listbox.bind('<Control-Button-1>', self.popup_event)
else:
listbox.bind('<ButtonPress-3>', self.popup_event)
listbox.bind('<Key-Up>', self.up_event)
listbox.bind('<Key-Down>', self.down_event)
self.clear()
def main():
import getopt
from platform import system
from idlelib import testing
from idlelib import macosx
global flist, root, use_subprocess
capture_warnings(True)
use_subprocess = True
enable_shell = False
enable_edit = False
debug = False
cmd = None
script = None
startup = False
try:
opts, args = getopt.getopt(sys.argv[1:], 'c:deihnr:st:')
except getopt.error as msg:
print('Error: %s\n%s' % (msg, usage_msg), file=sys.stderr)
sys.exit(2)
for o, a in opts:
if o == '-c':
cmd = a
enable_shell = True
if o == '-d':
debug = True
enable_shell = True
if o == '-e':
enable_edit = True
if o == '-h':
sys.stdout.write(usage_msg)
sys.exit()
if o == '-i':
enable_shell = True
if o == '-n':
print(' Warning: running IDLE without a subprocess is deprecated.',
file=sys.stderr)
use_subprocess = False
if o == '-r':
script = a
if os.path.isfile(script):
pass
else:
print('No script file: ', script)
sys.exit()
enable_shell = True
if o == '-s':
startup = True
enable_shell = True
if o == '-t':
PyShell.shell_title = a
enable_shell = True
if args and args[0] == '-':
cmd = sys.stdin.read()
enable_shell = True
for i in range(len(sys.path)):
sys.path[i] = os.path.abspath(sys.path[i])
if args and args[0] == '-':
sys.argv = [''] + args[1:]
elif cmd:
sys.argv = ['-c'] + args
elif script:
sys.argv = [script] + args
elif args:
enable_edit = True
pathx = []
for filename in args:
pathx.append(os.path.dirname(filename))
for dir in pathx:
dir = os.path.abspath(dir)
if not dir in sys.path:
sys.path.insert(0, dir)
else:
dir = os.getcwd()
if dir not in sys.path:
sys.path.insert(0, dir)
edit_start = idleConf.GetOption('main',
'General',
'editor-on-startup',
type='bool')
enable_edit = enable_edit or edit_start
enable_shell = enable_shell or not enable_edit
if use_subprocess and not testing:
NoDefaultRoot()
root = Tk(className='Idle')
root.withdraw()
icondir = os.path.join(os.path.dirname(__file__), 'Icons')
if system() == 'Windows':
iconfile = os.path.join(icondir, 'idle.ico')
root.wm_iconbitmap(default=iconfile)
else:
ext = '.png' if TkVersion >= 8.6 else '.gif'
iconfiles = [
os.path.join(icondir, 'idle_%d%s' % (size, ext))
for size in (16, 32, 48)
]
icons = [
PhotoImage(master=root, file=iconfile) for iconfile in iconfiles
]
root.wm_iconphoto(True, *icons)
fixwordbreaks(root)
fix_x11_paste(root)
flist = PyShellFileList(root)
macosx.setupApp(root, flist)
if enable_edit:
if not (cmd or script):
for filename in args[:]:
if flist.open(filename) is None:
args.remove(filename)
if not args:
flist.new()
if enable_shell:
shell = flist.open_shell()
if not shell:
return
if macosx.isAquaTk() and flist.dict:
shell.top.lower()
else:
shell = flist.pyshell
if debug:
shell.open_debugger()
if startup:
filename = os.environ.get('IDLESTARTUP') or os.environ.get(
'PYTHONSTARTUP')
if filename and os.path.isfile(filename):
shell.interp.execfile(filename)
if cmd or script:
shell.interp.runcommand("""if 1:
import sys as _sys
_sys.argv = %r
del _sys
""" % (sys.argv, ))
if cmd:
shell.interp.execsource(cmd)
elif script:
shell.interp.prepend_syspath(script)
shell.interp.execfile(script)
elif shell:
tkversionwarning = macosx.tkVersionWarning(root)
if tkversionwarning:
shell.interp.runcommand("print('%s')" % tkversionwarning)
while flist.inversedict:
root.mainloop()
root.destroy()
capture_warnings(False)
