helpers/show_image.py

@@ -4,7 +4,7 @@ import tkinter as tk
 from PIL import Image, ImageTk
 import screeninfo, sys, os
 
-def show_image(image_path, max_width=400, max_height=300, hover_header=None, click_url=None):
+def show_image(image_path, box_width=400, box_height=300, hover_header=None, click_url=None):
     root = tk.Tk()
     root.overrideredirect(True)
     root.withdraw()
@@ -13,25 +13,8 @@ def show_image(image_path, max_width=400, max_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])
@@ -41,40 +24,35 @@ def show_image(image_path, max_width=400, max_height=300, hover_header=None, cli
     screen_width = primary_screen.width
     screen_height = primary_screen.height
 
-    x_pos = screen_x + screen_width - img_width - 20
+    x_pos = screen_x + screen_width - box_width - 20
-    y_pos = screen_y + screen_height - img_height - 60
+    y_pos = screen_y + screen_height - box_height - 60
 
-    root.geometry(f"{img_width}x{img_height}+{x_pos}+{y_pos}")
+    root.geometry(f"{box_width}x{box_height}+{x_pos}+{y_pos}")
 
-    label = tk.Label(root, image=img_tk, borderwidth=0)
+    frame = tk.Frame(root, bg="black")
+    frame.pack(fill="both", expand=True)
+
+    label = tk.Label(frame, image=img_tk, borderwidth=0)
     label.image = img_tk
-    label.pack()
+    label.place(relx=0.5, rely=0.5, anchor="center")
 
     header_label = tk.Label(root, text=hover_header, bg="black", fg="white", font=("Arial", 10))
-    header_visible = [False]
 
-    def update_hover_state():
+    def show_header(event):
-        x, y = root.winfo_pointerx() - root.winfo_rootx(), root.winfo_pointery() - root.winfo_rooty()
+        if hover_header:
-        inside_label = 0 <= x <= img_width and 0 <= y <= img_height
+            header_label.place(relx=0.5, rely=0, anchor="n", relwidth=1)
-        inside_header = header_label.winfo_ismapped() and header_label.winfo_containing(x + root.winfo_rootx(), y + root.winfo_rooty()) is not None
 
-        if hover_header and (inside_label or inside_header):
+    def hide_header(event):
-            if not header_visible[0]:
+        if hover_header:
-                header_label.place(relx=0.5, rely=0, anchor="n", relwidth=1)
+            header_label.place_forget()
-                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()