Beautify the configuration interface and keep the interface style consistent with the c tool.
@@ -585,10 +585,12 @@ class MenuConfig(object):
self.list = tk.Listbox(
dlg,
selectmode=tk.SINGLE,
- activestyle=tk.UNDERLINE,
+ activestyle=tk.NONE,
font=font.nametofont('TkFixedFont'),
height=1,
)
+ self.list['foreground'] = 'Blue'
+ self.list['background'] = 'Gray95'
# Make selection invisible
self.list['selectbackground'] = self.list['background']
self.list['selectforeground'] = self.list['foreground']
@@ -633,6 +635,8 @@ class MenuConfig(object):
dlg.bind('<Return>', self.handle_keypress)
dlg.bind('<Right>', self.handle_keypress)
dlg.bind('<Left>', self.handle_keypress)
+ dlg.bind('<Up>', self.handle_keypress)
+ dlg.bind('<Down>', self.handle_keypress)
dlg.bind('n', self.handle_keypress)
dlg.bind('m', self.handle_keypress)
dlg.bind('y', self.handle_keypress)
@@ -655,6 +659,10 @@ class MenuConfig(object):
for n,c in widget.children.items():
self._set_option_to_all_children(c, option, value)
+ def _invert_colors(self, idx):
+ self.list.itemconfig(idx, {'bg' : self.list['foreground']})
+ self.list.itemconfig(idx, {'fg' : self.list['background']})
+
@property
def _selected_entry(self):
# type: (...) -> ListEntry
@@ -676,6 +684,7 @@ class MenuConfig(object):
if idx is not None:
self.list.activate(idx)
self.list.see(idx)
+ self._invert_colors(idx)
def handle_keypress(self, ev):
keysym = ev.keysym
@@ -683,6 +692,10 @@ class MenuConfig(object):
self._select_action(prev=True)
elif keysym == 'Right':
self._select_action(prev=False)
+ elif keysym == 'Up':
+ self.refresh_display(reset_selection=False)
+ elif keysym == 'Down':
+ self.refresh_display(reset_selection=False)
elif keysym == 'space':
self._selected_entry.toggle()
elif keysym in ('n', 'm', 'y'):
@@ -777,6 +790,7 @@ class MenuConfig(object):
else:
# Select the topmost entry
self.list.activate(0)
+ self._invert_colors(0)
# Select ACTION_SELECT on each refresh (mimic C menuconfig)
self.tk_selected_action.set(self.ACTION_SELECT)
# Display current location in configuration tree
@@ -804,6 +818,7 @@ class MenuConfig(object):
self.show_node(parent_node)
# Restore previous selection
self._select_node(select_node)
+ self.refresh_display(reset_selection=False)
def ask_for_string(self, ident=None, title='Enter string', value=None):
"""
