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end-4
2025-07-16 00:15:31 +07:00
parent abc9b4cdb7
commit 08e3a9bddb
3 changed files with 142 additions and 67 deletions
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.config/quickshell/ii/scripts/images/least_busy_region.py
+16 -13
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@@ -18,7 +18,7 @@ def center_crop(img, target_w, target_h):
y2 = y1 + target_h
return img[y1:y2, x1:x2]
def find_least_busy_region(image_path, region_width=300, region_height=200, screen_width=None, screen_height=None, verbose=False, stride=2, screen_mode="fill", padding=50):
def find_least_busy_region(image_path, region_width=300, region_height=200, screen_width=None, screen_height=None, verbose=False, stride=2, screen_mode="fill", horizontal_padding=50, vertical_padding=50):
img = cv2.imread(image_path, cv2.IMREAD_GRAYSCALE)
if img is None:
raise FileNotFoundError(f"Image not found: {image_path}")
@@ -59,10 +59,10 @@ def find_least_busy_region(image_path, region_width=300, region_height=200, scre
min_var = None
min_coords = (0, 0)
area = region_width * region_height
x_start = padding
y_start = padding
x_end = w - region_width - padding + 1
y_end = h - region_height - padding + 1
x_start = horizontal_padding
y_start = vertical_padding
x_end = w - region_width - horizontal_padding + 1
y_end = h - region_height - vertical_padding + 1
for y in range(y_start, max(y_end, y_start+1), stride):
for x in range(x_start, max(x_end, x_start+1), stride):
x1, y1 = x, y
@@ -76,7 +76,7 @@ def find_least_busy_region(image_path, region_width=300, region_height=200, scre
min_coords = (x, y)
return min_coords, min_var
def find_largest_region(image_path, screen_width=None, screen_height=None, verbose=False, stride=2, screen_mode="fill", threshold=100.0, aspect_ratio=1.0, padding=50):
def find_largest_region(image_path, screen_width=None, screen_height=None, verbose=False, stride=2, screen_mode="fill", threshold=100.0, aspect_ratio=1.0, horizontal_padding=50, vertical_padding=50):
img = cv2.imread(image_path, cv2.IMREAD_GRAYSCALE)
if img is None:
raise FileNotFoundError(f"Image not found: {image_path}")
@@ -130,10 +130,10 @@ def find_largest_region(image_path, screen_width=None, screen_height=None, verbo
max_size = mid - 1
continue
found = False
x_start = padding
y_start = padding
x_end = w - region_w - padding + 1
y_end = h - region_h - padding + 1
x_start = horizontal_padding
y_start = vertical_padding
x_end = w - region_w - horizontal_padding + 1
y_end = h - region_h - vertical_padding + 1
for y in range(y_start, max(y_end, y_start+1), stride):
for x in range(x_start, max(x_end, x_start+1), stride):
x1, y1 = x, y
@@ -263,7 +263,8 @@ def main():
parser.add_argument("-l", "--largest-region", action="store_true", help="Find the largest region under the variance threshold and output its center")
parser.add_argument("-t", "--variance-threshold", type=float, default=1000.0, help="Variance threshold for largest region mode")
parser.add_argument("--aspect-ratio", type=float, default=1.78, help="Aspect ratio (width/height) for largest region mode")
parser.add_argument("--padding", type=int, default=50, help="Minimum distance from region to image edge (default: 50)")
parser.add_argument("--horizontal-padding", "-hp", type=int, default=50, help="Minimum horizontal distance from region to image edge")
parser.add_argument("--vertical-padding", "-vp", type=int, default=50, help="Minimum vertical distance from region to image edge")
args = parser.parse_args()
if args.largest_region:
@@ -276,7 +277,8 @@ def main():
screen_mode=args.screen_mode,
threshold=args.variance_threshold,
aspect_ratio=args.aspect_ratio,
padding=args.padding
horizontal_padding=args.horizontal_padding,
vertical_padding=args.vertical_padding
)
if center:
if args.visual_output:
@@ -312,7 +314,8 @@ def main():
verbose=args.verbose,
stride=args.stride,
screen_mode=args.screen_mode,
padding=args.padding
horizontal_padding=args.horizontal_padding,
vertical_padding=args.vertical_padding
)
if args.visual_output:
draw_region(args.image_path, coords, region_width=args.width, region_height=args.height, screen_width=args.screen_width, screen_height=args.screen_height, screen_mode=args.screen_mode)