def _treeview_settings() -> BasicUiThemeSettings:
light_blue = "#ADD8E6"
light_grey = "#D3D3D3"
if running_on_linux() or running_on_mac_os():
bg_sel_focus = light_blue
fg_sel_focus = "black"
fg_sel_notfocus = "black"
else:
bg_sel_focus = "SystemHighlight"
fg_sel_focus = "SystemHighlightText"
fg_sel_notfocus = "SystemWindowText"
return {
"Treeview": {
"configure": {"font": "TreeviewFont"},
"map": {
"background": [
("selected", "focus", bg_sel_focus),
("selected", "!focus", light_grey),
],
"foreground": [
("selected", "focus", fg_sel_focus),
("selected", "!focus", fg_sel_notfocus),
],
},
"layout": [
# get rid of borders
("Treeview.treearea", {"sticky": "nswe"})
],
},
"treearea": {"configure": {"borderwidth": 0}},
}
def select_sequence(win_version, mac_version, linux_version=None):
if running_on_windows():
return win_version
elif running_on_mac_os():
return mac_version
elif running_on_linux() and linux_version:
return linux_version
else:
return win_version
def open_path_in_system_file_manager(path):
if running_on_mac_os():
# http://stackoverflow.com/a/3520693/261181
subprocess.Popen(["open", "-R", path])
elif running_on_linux():
subprocess.Popen(["xdg-open", path])
else:
assert running_on_windows()
subprocess.Popen(["explorer", path])
def open_path_in_system_file_manager(path):
if running_on_mac_os():
# http://stackoverflow.com/a/3520693/261181
subprocess.Popen(["open", "-R", path])
elif running_on_linux():
subprocess.Popen(["xdg-open", path])
else:
assert running_on_windows()
subprocess.Popen(["explorer", path])
def _init_window(self):
self.set_default("layout.zoomed", False)
self.set_default("layout.top", 15)
self.set_default("layout.left", 150)
self.set_default("layout.width", 700)
self.set_default("layout.height", 650)
self.set_default("layout.w_width", 200)
self.set_default("layout.e_width", 200)
self.set_default("layout.s_height", 200)
# I don't actually need saved options for Full screen/maximize view,
# but it's easier to create menu items, if I use configuration manager's variables
self.set_default("view.full_screen", False)
self.set_default("view.maximize_view", False)
# In order to avoid confusion set these settings to False
# even if they were True when Thonny was last run
self.set_option("view.full_screen", False)
self.set_option("view.maximize_view", False)
self.geometry("{0}x{1}+{2}+{3}".format(
self.get_option("layout.width"), self.get_option("layout.height"),
self.get_option("layout.left"), self.get_option("layout.top")))
if self.get_option("layout.zoomed"):
ui_utils.set_zoomed(self, True)
self.protocol("WM_DELETE_WINDOW", self._on_close)
# Window icons
window_icons = self.get_option("theme.window_icons")
if window_icons:
imgs = [self.get_image(filename) for filename in window_icons]
self.iconphoto(True, *imgs)
elif running_on_linux() and ui_utils.get_tk_version_info() >= (8, 6):
self.iconphoto(True, self.get_image("thonny.png"))
else:
icon_file = os.path.join(self.get_package_dir(), "res",
"thonny.ico")
try:
self.iconbitmap(icon_file, default=icon_file)
except:
try:
# seems to work in mac
self.iconbitmap(icon_file)
except:
pass # TODO: try to get working in Ubuntu
self.bind("<Configure>", self._on_configure, True)
def become_topmost_window(self):
# Looks like at least on Windows all following is required for the window to get focus
# (deiconify, ..., iconify, deiconify)
self.deiconify()
self.attributes('-topmost', True)
self.after_idle(self.attributes, '-topmost', False)
self.lift()
if not running_on_linux():
# http://stackoverflow.com/a/13867710/261181
self.iconify()
self.deiconify()
editor = self.get_current_editor()
if editor is not None:
# This method is meant to be called when new file is opened, so it's safe to
# send the focus to the editor
editor.focus_set()
else:
self.focus_set()
def tweak_treeviews():
style = ttk.Style()
# get rid of Treeview borders
style.layout("Treeview", [('Treeview.treearea', {'sticky': 'nswe'})])
# necessary for Python 2.7 TODO: doesn't help for aqua
style.configure("Treeview", background="white")
#style.configure("Treeview", font='helvetica 14 bold')
style.configure("Treeview", font=get_workbench().get_font("TreeviewFont"))
#print(style.map("Treeview"))
#print(style.layout("Treeview"))
#style.configure("Treeview.treearea", font=TREE_FONT)
# NB! Some Python or Tk versions (Eg. Py 3.2.3 + Tk 8.5.11 on Raspbian)
# can't handle multi word color names in style.map
light_blue = "#ADD8E6"
light_grey = "#D3D3D3"
if running_on_linux():
style.map(
"Treeview",
background=[
('selected', 'focus', light_blue),
('selected', '!focus', light_grey),
],
foreground=[
('selected', 'black'),
],
)
else:
style.map(
"Treeview",
background=[
('selected', 'focus', 'SystemHighlight'),
('selected', '!focus', light_grey),
],
foreground=[('selected', 'SystemHighlightText')],
)
def load_plugin(workbench):
style = ttk.Style()
if 'xpnative' in style.theme_names():
# gives better scrollbars in empty editors
theme = 'xpnative'
elif 'aqua' in style.theme_names():
theme = 'clam'
elif 'clam' in style.theme_names():
theme = 'clam'
else:
theme = style.theme_use()
style.theme_use(theme)
style.configure("Sash", sashthickness=10)
# get rid of Treeview borders
style.layout("Treeview", [
('Treeview.treearea', {'sticky': 'nswe'})
])
# necessary for Python 2.7 TODO: doesn't help for aqua
style.configure("Treeview", background="white")
"""
_images[1] = tk.PhotoImage("img_close",
file=os.path.join(imgdir, '1x1_white.gif'))
_images[2] = tk.PhotoImage("img_closeactive",
file=os.path.join(imgdir, 'close_active.gif'))
_images[3] = tk.PhotoImage("img_closepressed",
file=os.path.join(imgdir, 'close_pressed.gif'))
style.element_create("close", "image", "img_close",
("active", "pressed", "!disabled", "img_closepressed"),
("active", "!disabled", "img_closeactive"), border=8, sticky='')
"""
global _IMG_GRAY_LINE # Saving the reference, otherwise Tk will garbage collect the images
_IMG_GRAY_LINE = tk.PhotoImage("gray_line", file=os.path.join(workbench.get_resource_dir(), 'gray_line.gif'))
style.element_create("gray_line", "image", "gray_line",
("!selected", "gray_line"),
height=1, width=10, border=1)
if theme == "xpnative":
# add a line below active tab to separate it from content
style.layout("Tab", [
('Notebook.tab', {'sticky': 'nswe', 'children': [
('Notebook.padding', {'sticky': 'nswe', 'children': [
('Notebook.focus', {'sticky': 'nswe', 'children': [
('Notebook.label', {'sticky': '', 'side': 'left'}),
#("close", {"side": "left", "sticky": ''})
], 'side': 'top'})
], 'side': 'top'}),
('gray_line', {'sticky': 'we', 'side': 'bottom'}),
]}),
])
style.configure("Tab", padding=(4,1,0,0))
elif theme == "aqua":
style.map("TNotebook.Tab", foreground=[('selected', 'white'), ('!selected', 'black')])
"""
################
#print(style.layout("TMenubutton"))
style.layout("TMenubutton", [
('Menubutton.dropdown', {'side': 'right', 'sticky': 'ns'}),
('Menubutton.button', {'children': [
#('Menubutton.padding', {'children': [
('Menubutton.label', {'sticky': ''})
#], 'expand': '1', 'sticky': 'we'})
], 'expand': '1', 'sticky': 'nswe'})
])
style.configure("TMenubutton", padding=14)
"""
#print(style.map("Treeview"))
#print(style.layout("Treeview"))
#style.configure("Treeview.treearea", font=TREE_FONT)
# NB! Some Python or Tk versions (Eg. Py 3.2.3 + Tk 8.5.11 on Raspbian)
# can't handle multi word color names in style.map
light_blue = "#ADD8E6"
light_grey = "#D3D3D3"
if running_on_linux():
style.map("Treeview",
background=[('selected', 'focus', light_blue),
('selected', '!focus', light_grey),
],
foreground=[('selected', 'black'),
],
)
else:
style.map("Treeview",
background=[('selected', 'focus', 'SystemHighlight'),
('selected', '!focus', light_grey),
],
foreground=[('selected', 'SystemHighlightText')],
)
def __init__(self, master):
ConfigurationPage.__init__(self, master)
self.add_checkbox("general.single_instance",
tr("Allow only single Thonny instance"),
row=1,
columnspan=2)
self.add_checkbox("general.event_logging",
tr("Log program usage events"),
row=4,
columnspan=2)
self.add_checkbox(
"file.reopen_all_files",
tr("Reopen all files from previous session"),
row=5,
columnspan=2,
)
if running_on_linux():
self.add_checkbox(
"file.avoid_zenity",
tr("Use Tk file dialogs instead of Zenity"),
tooltip=tr(
"Select if the file dialogs end up behind the main window"
),
row=6,
columnspan=2,
)
self.add_checkbox(
"general.disable_notification_sound",
tr("Disable notification sound"),
row=7,
columnspan=2,
)
self.add_checkbox(
"general.debug_mode",
tr("Debug mode (provides more detailed diagnostic logs)"),
row=8,
columnspan=2,
)
# language
self._language_name_var = tk.StringVar(
value=languages.LANGUAGES_DICT.get(
get_workbench().get_option("general.language"), ""))
self._language_label = ttk.Label(self, text=tr("Language"))
self._language_label.grid(row=10,
column=0,
sticky=tk.W,
padx=(0, 10),
pady=(10, 0))
self._language_combo = ttk.Combobox(
self,
width=20,
exportselection=False,
textvariable=self._language_name_var,
state="readonly",
height=15,
values=list(languages.LANGUAGES_DICT.values()),
)
self._language_combo.grid(row=10, column=1, sticky=tk.W, pady=(10, 0))
# Mode
ttk.Label(self, text=tr("UI mode")).grid(row=20,
column=0,
sticky=tk.W,
padx=(0, 10),
pady=(10, 0))
self.add_combobox(
"general.ui_mode",
["simple", "regular", "expert"],
row=20,
column=1,
pady=(10, 0),
width=10,
)
# scaling
self._scaling_label = ttk.Label(self, text=tr("UI scaling factor"))
self._scaling_label.grid(row=30,
column=0,
sticky=tk.W,
padx=(0, 10),
pady=(10, 0))
scalings = ["default"] + sorted(
{0.5, 0.75, 1.0, 1.25, 1.33, 1.5, 2.0, 2.5, 3.0, 4.0})
self.add_combobox("general.scaling",
scalings,
row=30,
column=1,
pady=(10, 0),
width=10)
self._font_scaling_var = get_workbench().get_variable(
"general.font_scaling_mode")
self._font_scaling_label = ttk.Label(self,
text=tr("Font scaling mode"))
self._font_scaling_label.grid(row=40,
column=0,
sticky=tk.W,
padx=(0, 10),
pady=(10, 0))
self.add_combobox(
"general.font_scaling_mode",
["default", "extra", "automatic"],
row=40,
column=1,
pady=(10, 0),
width=10,
)
env_label = ttk.Label(
self, text=tr("Environment variables (one KEY=VALUE per line)"))
env_label.grid(row=90,
column=0,
sticky=tk.W,
pady=(20, 0),
columnspan=2)
self.env_box = tktextext.TextFrame(self,
horizontal_scrollbar=False,
height=4,
borderwidth=1,
undo=True,
wrap="none")
self.env_box.grid(row=100,
column=0,
sticky="nsew",
pady=(0, 10),
columnspan=2)
for entry in get_workbench().get_option("general.environment"):
self.env_box.text.insert("end", entry + "\n")
reopen_label = ttk.Label(
self,
text=tr("NB! Restart Thonny after changing these options!"),
font="BoldTkDefaultFont",
)
reopen_label.grid(row=110,
column=0,
sticky="sw",
pady=(20, 0),
columnspan=2)
self.columnconfigure(1, weight=1)
self.rowconfigure(100, weight=1)
