Update overlay.py

overlay.py

@@ -1,6 +1,43 @@
 import cv2
-from PIL import Image
+from PIL import ImageFont, ImageDraw, Image
 
+def process(img,font_text,font_fac,font_x,font_y,font_col,font_op):
+    img.save('tmp.png')
+
+    img = Image.open('tmp.png').convert("RGBA") 
+    im=img
+    #im=Image.open(img)  
+    txt = Image.new('RGBA', im.size, (255,255,255,0))
+
+    w, h = im.size
+    print (f'FONT COLOR: {font_col}')
+    #t_fill = ("#"+"E6"+f"{font_col.strip('#')}")
+    
+    #t_fill = (font_col)
+    h1 = font_col.strip("#")
+    rgb_tup = tuple(int(h1[i:i+2], 16) for i in (0, 2, 4))
+    print (rgb_tup)
+    a,b,c = rgb_tup
+    t_fill = (a,b,c,font_op)
+    
+    print (f'FONT COLOR: {t_fill}')
+    
+    #x = int(w-font_x)
+    #y = int(h-font_y)
+    x = int(font_x)
+    y = int(font_y)
+    draw = ImageDraw.Draw(txt)
+    text = f'{font_text}'
+    font_size=font_fac
+    font = ImageFont.truetype("./fonts/SansitaOne.ttf", int(font_size))
+    size = font.getsize(text)
+    draw.text((x-size[0]/2, y),text, font = font, fill=t_fill)
+    
+    #txt.putalpha(128)
+
+    combined = Image.alpha_composite(im, txt)    
+
+    return combined
 
 def textover(im,txt):
     inp=2
@@ -20,8 +57,8 @@ def textover(im,txt):
     print (h)
     font_x = (w/2)
     font_y = h-hhh
-    out = toi.process(im,txt,font_fac=font_a,font_x=font_x,font_y=hh,font_col="#000000",font_op=255)
-    out = toi.process(out,"Contact Card",font_fac=font_b,font_x=font_x,font_y=font_y,font_col="#000000",font_op=255)
+    out = process(im,txt,font_fac=font_a,font_x=font_x,font_y=hh,font_col="#000000",font_op=255)
+    out = process(out,"Contact Card",font_fac=font_b,font_x=font_x,font_y=font_y,font_col="#000000",font_op=255)
 
     return out