mirror of
https://github.com/TomSchimansky/CustomTkinter.git
synced 2023-08-10 21:13:13 +03:00
176 lines
8.3 KiB
Python
176 lines
8.3 KiB
Python
import tkinter
|
|
|
|
from .ctk_canvas import CTkCanvas
|
|
from ..customtkinter_theme_manager import CTkThemeManager
|
|
from ..customtkinter_settings import CTkSettings
|
|
from ..customtkinter_draw_engine import CTkDrawEngine
|
|
from .widget_base_class import CTkBaseClass
|
|
|
|
|
|
class CTkEntry(CTkBaseClass):
|
|
def __init__(self, *args,
|
|
bg_color=None,
|
|
fg_color="default_theme",
|
|
text_color="default_theme",
|
|
placeholder_text_color="default_theme",
|
|
text_font="default_theme",
|
|
placeholder_text=None,
|
|
corner_radius="default_theme",
|
|
border_width="default_theme",
|
|
border_color="default_theme",
|
|
width=120,
|
|
height=30,
|
|
**kwargs):
|
|
|
|
# transfer basic functionality (bg_color, size, appearance_mode, scaling) to CTkBaseClass
|
|
if "master" in kwargs:
|
|
super().__init__(*args, bg_color=bg_color, width=width, height=height, master=kwargs["master"])
|
|
del kwargs["master"]
|
|
else:
|
|
super().__init__(*args, bg_color=bg_color, width=width, height=height)
|
|
|
|
self.configure_basic_grid()
|
|
|
|
self.fg_color = CTkThemeManager.theme["color"]["entry"] if fg_color == "default_theme" else fg_color
|
|
self.text_color = CTkThemeManager.theme["color"]["text"] if text_color == "default_theme" else text_color
|
|
self.placeholder_text_color = CTkThemeManager.theme["color"]["entry_placeholder_text"] if placeholder_text_color == "default_theme" else placeholder_text_color
|
|
self.text_font = (CTkThemeManager.theme["text"]["font"], CTkThemeManager.theme["text"]["size"]) if text_font == "default_theme" else text_font
|
|
self.border_color = CTkThemeManager.theme["color"]["entry_border"] if border_color == "default_theme" else border_color
|
|
|
|
self.placeholder_text = placeholder_text
|
|
self.placeholder_text_active = False
|
|
self.pre_placeholder_arguments = {} # some set arguments of the entry will be changed for placeholder and then set back
|
|
|
|
self.corner_radius = CTkThemeManager.theme["shape"]["button_corner_radius"] if corner_radius == "default_theme" else corner_radius
|
|
self.border_width = CTkThemeManager.theme["shape"]["entry_border_width"] if border_width == "default_theme" else border_width
|
|
|
|
self.canvas = CTkCanvas(master=self,
|
|
highlightthickness=0,
|
|
width=self.width,
|
|
height=self.height)
|
|
self.canvas.grid(column=0, row=0, sticky="we")
|
|
self.draw_engine = CTkDrawEngine(self.canvas, CTkSettings.preferred_drawing_method)
|
|
|
|
self.entry = tkinter.Entry(master=self,
|
|
bd=0,
|
|
width=1,
|
|
highlightthickness=0,
|
|
font=self.text_font,
|
|
**kwargs)
|
|
self.entry.grid(column=0, row=0, sticky="we", padx=self.corner_radius if self.corner_radius >= 6 else 6)
|
|
|
|
super().bind('<Configure>', self.update_dimensions)
|
|
self.entry.bind('<FocusOut>', self.set_placeholder)
|
|
self.entry.bind('<FocusIn>', self.clear_placeholder)
|
|
|
|
self.draw()
|
|
self.set_placeholder()
|
|
|
|
def configure_basic_grid(self):
|
|
self.grid_rowconfigure(0, weight=1)
|
|
self.grid_columnconfigure(0, weight=1)
|
|
|
|
def set_placeholder(self, event=None):
|
|
if self.placeholder_text is not None:
|
|
if not self.placeholder_text_active and self.entry.get() == "":
|
|
self.placeholder_text_active = True
|
|
self.pre_placeholder_arguments = {"show": self.entry.cget("show")}
|
|
self.entry.config(fg=CTkThemeManager.single_color(self.placeholder_text_color, self.appearance_mode), show="")
|
|
self.entry.delete(0, tkinter.END)
|
|
self.entry.insert(0, self.placeholder_text)
|
|
|
|
def clear_placeholder(self, event=None):
|
|
if self.placeholder_text_active:
|
|
self.placeholder_text_active = False
|
|
self.entry.config(fg=CTkThemeManager.single_color(self.text_color, self.appearance_mode))
|
|
self.entry.delete(0, tkinter.END)
|
|
for argument, value in self.pre_placeholder_arguments.items():
|
|
self.entry[argument] = value
|
|
|
|
def draw(self, no_color_updates=False):
|
|
self.canvas.configure(bg=CTkThemeManager.single_color(self.bg_color, self.appearance_mode))
|
|
|
|
requires_recoloring = self.draw_engine.draw_rounded_rect_with_border(self.width, self.height, self.corner_radius, self.border_width)
|
|
|
|
if CTkThemeManager.single_color(self.fg_color, self.appearance_mode) is not None:
|
|
self.canvas.itemconfig("inner_parts",
|
|
fill=CTkThemeManager.single_color(self.fg_color, self.appearance_mode),
|
|
outline=CTkThemeManager.single_color(self.fg_color, self.appearance_mode))
|
|
self.entry.configure(bg=CTkThemeManager.single_color(self.fg_color, self.appearance_mode),
|
|
highlightcolor=CTkThemeManager.single_color(self.fg_color, self.appearance_mode),
|
|
fg=CTkThemeManager.single_color(self.text_color, self.appearance_mode),
|
|
insertbackground=CTkThemeManager.single_color(self.text_color, self.appearance_mode))
|
|
else:
|
|
self.canvas.itemconfig("inner_parts",
|
|
fill=CTkThemeManager.single_color(self.bg_color, self.appearance_mode),
|
|
outline=CTkThemeManager.single_color(self.bg_color, self.appearance_mode))
|
|
self.entry.configure(bg=CTkThemeManager.single_color(self.bg_color, self.appearance_mode),
|
|
highlightcolor=CTkThemeManager.single_color(self.bg_color, self.appearance_mode),
|
|
fg=CTkThemeManager.single_color(self.text_color, self.appearance_mode),
|
|
insertbackground=CTkThemeManager.single_color(self.text_color, self.appearance_mode))
|
|
|
|
self.canvas.itemconfig("border_parts",
|
|
fill=CTkThemeManager.single_color(self.border_color, self.appearance_mode),
|
|
outline=CTkThemeManager.single_color(self.border_color, self.appearance_mode))
|
|
|
|
if self.placeholder_text_active:
|
|
self.entry.config(fg=CTkThemeManager.single_color(self.placeholder_text_color, self.appearance_mode))
|
|
|
|
def bind(self, *args, **kwargs):
|
|
self.entry.bind(*args, **kwargs)
|
|
|
|
def configure(self, *args, **kwargs):
|
|
require_redraw = False # some attribute changes require a call of self.draw() at the end
|
|
|
|
if "bg_color" in kwargs:
|
|
if kwargs["bg_color"] is None:
|
|
self.bg_color = self.detect_color_of_master()
|
|
else:
|
|
self.bg_color = kwargs["bg_color"]
|
|
require_redraw = True
|
|
del kwargs["bg_color"]
|
|
|
|
if "fg_color" in kwargs:
|
|
self.fg_color = kwargs["fg_color"]
|
|
del kwargs["fg_color"]
|
|
require_redraw = True
|
|
|
|
if "text_color" in kwargs:
|
|
self.text_color = kwargs["text_color"]
|
|
del kwargs["text_color"]
|
|
require_redraw = True
|
|
|
|
if "corner_radius" in kwargs:
|
|
self.corner_radius = kwargs["corner_radius"]
|
|
|
|
if self.corner_radius * 2 > self.height:
|
|
self.corner_radius = self.height / 2
|
|
elif self.corner_radius * 2 > self.width:
|
|
self.corner_radius = self.width / 2
|
|
|
|
self.entry.grid(column=0, row=0, sticky="we", padx=self.corner_radius if self.corner_radius >= 6 else 6)
|
|
del kwargs["corner_radius"]
|
|
require_redraw = True
|
|
|
|
if "placeholder_text" in kwargs:
|
|
pass
|
|
|
|
self.entry.configure(*args, **kwargs)
|
|
|
|
if require_redraw is True:
|
|
self.draw()
|
|
|
|
def delete(self, *args, **kwargs):
|
|
self.entry.delete(*args, **kwargs)
|
|
self.set_placeholder()
|
|
|
|
def insert(self, *args, **kwargs):
|
|
self.clear_placeholder()
|
|
return self.entry.insert(*args, **kwargs)
|
|
|
|
def get(self):
|
|
if self.placeholder_text_active:
|
|
return ""
|
|
else:
|
|
return self.entry.get()
|