Tick size adjustable

2026-07-31 14:59:51 +02:00
parent cfe4b48856
commit c549b1724a
2 changed files with 52 additions and 2 deletions
@@ -447,6 +447,12 @@ def generate_svg(
    custom_labels=None,
    label_size=5.1126,
    font_key=None,
+    major_len=MAJOR_LEN,
+    major_w=MAJOR_W,
+    medium_len=MEDIUM_LEN,
+    medium_w=MEDIUM_W,
+    small_len=SMALL_LEN,
+    small_w=SMALL_W,
 ):
    fd = (
        _FONTS.get(font_key) or _FONTS.get(_DEFAULT_FONT) or next(iter(_FONTS.values()))
@@ -589,7 +595,7 @@ def generate_svg(
    )

    for angle in big_angles:
-        parts.append(_tick_line(angle, MAJOR_LEN, MAJOR_W))
+        parts.append(_tick_line(angle, major_len, major_w))

    if small_ticks > 0:
        sub = small_ticks + 1
@@ -604,7 +610,7 @@ def generate_svg(
                    v = big_vals[i] + j * (big_vals[i + 1] - big_vals[i]) / sub
                    angle = value_to_angle(v)
                length, width = (
-                    (MEDIUM_LEN, MEDIUM_W) if j == medium_j else (SMALL_LEN, SMALL_W)
+                    (medium_len, medium_w) if j == medium_j else (small_len, small_w)
                )
                parts.append(_tick_line(angle, length, width))

@@ -678,6 +684,14 @@ def generate():
        small_ticks = max(0, min(20, int(request.form.get("small_ticks", 4))))
        label_count = max(2, int(request.form.get("label_count", 6)))
        label_size = max(0.5, min(25.0, float(request.form.get("label_size", 5.1126))))
+        major_len = max(0.1, min(25.0, float(request.form.get("major_len", MAJOR_LEN))))
+        major_w = max(0.01, min(10.0, float(request.form.get("major_w", MAJOR_W))))
+        medium_len = max(
+            0.1, min(25.0, float(request.form.get("medium_len", MEDIUM_LEN)))
+        )
+        medium_w = max(0.01, min(10.0, float(request.form.get("medium_w", MEDIUM_W))))
+        small_len = max(0.1, min(25.0, float(request.form.get("small_len", SMALL_LEN))))
+        small_w = max(0.01, min(10.0, float(request.form.get("small_w", SMALL_W))))
        if request.form.get("max_is_inf") == "1":
            max_val = math.inf

@@ -695,6 +709,12 @@ def generate():
            custom_labels,
            label_size,
            font_key,
+            major_len,
+            major_w,
+            medium_len,
+            medium_w,
+            small_len,
+            small_w,
        )
    except ValueError as err:
        return Response(str(err), status=400, mimetype="text/plain")