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update so label flashing stops, fix issue with black border

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creations 2025-05-26 18:23:27 -04:00
parent 6ea44a5bf0
commit 03b9f53048
Signed by: creations
GPG key ID: 8F553AA4320FC711
1 changed files with 40 additions and 18 deletions
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58
helpers/show_image.py
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@ -4,7 +4,7 @@ import tkinter as tk
from PIL import Image, ImageTk
import screeninfo, sys, os
def show_image(image_path, box_width=400, box_height=300, hover_header=None, click_url=None):
def show_image(image_path, max_width=400, max_height=300, hover_header=None, click_url=None):
root = tk.Tk()
root.overrideredirect(True)
root.withdraw()
@ -13,8 +13,25 @@ def show_image(image_path, box_width=400, box_height=300, hover_header=None, cli
root.attributes("-alpha", 0.85)
img = Image.open(image_path)
img.thumbnail((box_width, box_height))
img_ratio = img.width / img.height
box_ratio = max_width / max_height
if img.width > max_width or img.height > max_height:
if img_ratio > box_ratio:
new_width = max_width
new_height = int(max_width / img_ratio)
else:
new_height = max_height
new_width = int(max_height * img_ratio)
try:
resample = Image.Resampling.LANCZOS
except AttributeError:
resample = Image.ANTIALIAS
img = img.resize((new_width, new_height), resample)
img_tk = ImageTk.PhotoImage(img)
img_width, img_height = img.size
monitors = screeninfo.get_monitors()
primary_screen = next((m for m in monitors if m.is_primary), monitors[0])
@ -24,35 +41,40 @@ def show_image(image_path, box_width=400, box_height=300, hover_header=None, cli
screen_width = primary_screen.width
screen_height = primary_screen.height
x_pos = screen_x + screen_width - box_width - 20
y_pos = screen_y + screen_height - box_height - 60
x_pos = screen_x + screen_width - img_width - 20
y_pos = screen_y + screen_height - img_height - 60
root.geometry(f"{box_width}x{box_height}+{x_pos}+{y_pos}")
root.geometry(f"{img_width}x{img_height}+{x_pos}+{y_pos}")
frame = tk.Frame(root, bg="black")
frame.pack(fill="both", expand=True)
label = tk.Label(frame, image=img_tk, borderwidth=0)
label = tk.Label(root, image=img_tk, borderwidth=0)
label.image = img_tk
label.place(relx=0.5, rely=0.5, anchor="center")
label.pack()
header_label = tk.Label(root, text=hover_header, bg="black", fg="white", font=("Arial", 10))
header_visible = [False]
def show_header(event):
if hover_header:
header_label.place(relx=0.5, rely=0, anchor="n", relwidth=1)
def update_hover_state():
x, y = root.winfo_pointerx() - root.winfo_rootx(), root.winfo_pointery() - root.winfo_rooty()
inside_label = 0 <= x <= img_width and 0 <= y <= img_height
inside_header = header_label.winfo_ismapped() and header_label.winfo_containing(x + root.winfo_rootx(), y + root.winfo_rooty()) is not None
def hide_header(event):
if hover_header:
header_label.place_forget()
if hover_header and (inside_label or inside_header):
if not header_visible[0]:
header_label.place(relx=0.5, rely=0, anchor="n", relwidth=1)
header_visible[0] = True
else:
if header_visible[0]:
header_label.place_forget()
header_visible[0] = False
root.after(100, update_hover_state)
def close_window(event=None):
root.destroy()
root.bind("<Button-1>", close_window if click_url is None else lambda e: os.system(f"xdg-open {click_url}"))
root.bind("<Enter>", show_header)
root.bind("<Leave>", hide_header)
update_hover_state()
root.after(5000, close_window)
root.mainloop()