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Tooltip improvements

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- Fix .configure() not working
- Fix tooltips sometimes not disappearing
- Add is_visible() method to return visibility status
This commit is contained in:
Supercam19
2023-02-21 22:18:50 -05:00
parent 6cff304acf
commit db1a563801
1 changed files with 23 additions and 29 deletions
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52
customtkinter/windows/ctk_tooltip.py
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@@ -22,8 +22,10 @@ class CTkTooltip(CTkToplevel):
self.text = text # text to display self.text = text # text to display
self.mouse_offset = mouse_offset # offset from mouse position (x, y) self.mouse_offset = mouse_offset # offset from mouse position (x, y)
self.master.bind("<Enter>", self._schedule, add="+") self.master.bind("<Enter>", self._schedule, add="+")
self.master.bind("<Leave>", lambda e: self.master.after(5, self._leave), add="+") self.master.bind("<Leave>", self._leave)
self.master.bind("<ButtonPress>", self._leave, add="+") self.master.bind("<ButtonPress>", self._leave, add="+")
label = self.master.winfo_children()[0]
label.bind("<Enter>", self._schedule, add="+")
self._id = None self._id = None
self.kwargs = kwargs self.kwargs = kwargs
self._visible = False self._visible = False
@@ -55,13 +57,15 @@ class CTkTooltip(CTkToplevel):
else: else:
self.bg_color = bg_color self.bg_color = bg_color
def _leave(self, event=None): def _leave(self, event=None):
if not self._is_hovering_tooltip: self._unschedule()
self._unschedule() print("leave")
if self._visible: self.hide() if self._visible: self.hide()
self._visible = False
def _schedule(self, event=None): def _schedule(self, event=None):
print("schedule")
self._unschedule()
self._id = self.master.after(self.wait_time, self.show) self._id = self.master.after(self.wait_time, self.show)
def _unschedule(self): def _unschedule(self):
@@ -71,16 +75,8 @@ class CTkTooltip(CTkToplevel):
if id: if id:
self.master.after_cancel(id) self.master.after_cancel(id)
def _tt_enter(self, event=None):
if not self._is_hovering_tooltip:
self._is_hovering_tooltip = True
def _tt_leave(self, event=None):
if self._is_hovering_tooltip:
self._is_hovering_tooltip = False
self._leave()
def show(self, event=None): def show(self, event=None):
print("show")
# Get the position the tooltip needs to appear at # Get the position the tooltip needs to appear at
super().__init__(self.master) super().__init__(self.master)
super().withdraw() # hide and reshow window once all code is ran to fix issues due to slower machines (??) super().withdraw() # hide and reshow window once all code is ran to fix issues due to slower machines (??)
@@ -104,42 +100,40 @@ class CTkTooltip(CTkToplevel):
self.wm_geometry(f'+{x}+{y}') self.wm_geometry(f'+{x}+{y}')
label = CTkLabel(self, text=self.text, corner_radius=10, bg_color=self.bg_color, fg_color=self.fg_color, width=1, wraplength=self.wrap_length, **self.kwargs) label = CTkLabel(self, text=self.text, corner_radius=10, bg_color=self.bg_color, fg_color=self.fg_color, width=1, wraplength=self.wrap_length, **self.kwargs)
label.pack() label.pack()
label.bind("<Enter>", self._tt_enter, add="+")
label.bind("<Leave>", self._tt_leave, add="+")
if sys.platform == 'darwin': label.configure(bg_color='systemTransparent') if sys.platform == 'darwin': label.configure(bg_color='systemTransparent')
label.bind("<Enter>", self._leave, add="+")
super().deiconify() super().deiconify()
def hide(self): def hide(self):
print("hide")
self._unschedule() self._unschedule()
self.withdraw() self.withdraw()
self._visible = False
def configure(self, **kwargs): def configure(self, **kwargs):
# Change attributes of the tooltip, and redraw if necessary # Change attributes of the tooltip, and redraw if necessary
require_redraw = False require_redraw = False
if "fg_color" in kwargs: if "fg_color" in kwargs:
self.fg_color = kwargs["fg_color"] self.fg_color = kwargs.pop("fg_color")
require_redraw = True require_redraw = True
del kwargs["fg_color"]
if "bg_color" in kwargs: if "bg_color" in kwargs:
self.bg_color = kwargs["bg_color"] self.bg_color = kwargs.pop("bg_color")
require_redraw = True require_redraw = True
del kwargs["bg_color"]
if "text" in kwargs: if "text" in kwargs:
self.text = kwargs["text"] self.text = kwargs.pop("text")
require_redraw = True require_redraw = True
del kwargs["text"]
if "delay" in kwargs: if "delay" in kwargs:
self.wait_time = kwargs["delay"] self.wait_time = kwargs.pop("delay")
del kwargs["delay"]
if "wrap_length" in kwargs: if "wrap_length" in kwargs:
self.wrap_length = kwargs["wrap_length"] self.wrap_length = kwargs.pop("wrap_length")
require_redraw = True require_redraw = True
del kwargs["wrap_length"]
if "mouse_offset" in kwargs: if "mouse_offset" in kwargs:
self.mouse_offset = kwargs["mouse_offset"] self.mouse_offset = kwargs.pop("mouse_offset")
require_redraw = True require_redraw = True
del kwargs["mouse_offset"] self.kwargs = kwargs
super().configure(**kwargs)
if require_redraw: if require_redraw:
self.hide() self.hide()
self.show() self.show()
def is_visible(self):
return self._visible