color space convert

.gitignore

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+**/__pycache__/
+**/test.py

MiracleCacheTools.py

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+import re
+import colorsys
+
+
+def colorStringProcessRGB(color_str):
+    color_str = color_str.strip()
+    if color_str.startswith("#"):
+        color_str = color_str[1:]
+        if len(color_str) == 3:
+            r = int(color_str[0]*2, 16)
+            g = int(color_str[1]*2, 16)
+            b = int(color_str[2]*2, 16)
+            return r, g, b
+        elif len(color_str) == 6:
+            r = int(color_str[0:2], 16)
+            g = int(color_str[2:4], 16)
+            b = int(color_str[4:6], 16)
+            return r, g, b
+        else:
+            raise ValueError("Invalid HEX color format")
+
+    match00 = re.match(r"rgb\((\s*[0-9\.]+\s*),(\s*[0-9\.]+\s*),(\s*[0-9\.]+\s*)\)", color_str)
+    if match00 is not None:
+        r = round(float(match00.group(1)))
+        g = round(float(match00.group(2)))
+        b = round(float(match00.group(3)))
+
+        return r, g, b
+
+    match00 = re.match(r"rgba\((\s*[0-9\.]+\s*),(\s*[0-9\.]+\s*),(\s*[0-9\.]+\s*),(\s*[0-9\.]+\s*)\)", color_str)
+    if match00 is not None:
+        r = round(float(match00.group(1)))
+        g = round(float(match00.group(2)))
+        b = round(float(match00.group(3)))
+
+        return r, g, b
+    
+    match00 = re.match(r"hsl\((\s*[0-9\.]+\s*),(\s*[0-9\.]+%\s*),(\s*[0-9\.]+%\s*)\)", color_str)
+    if match00 is not None:
+        h = float(match00.group(1))
+        s = float(match00.group(2).replace("%",""))
+        l = float(match00.group(3).replace("%",""))
+
+        
+        r, g, b = colorsys.hls_to_rgb(h/360.0, l/100.0, s/100.0)
+        r = round(r * 255)
+        g = round(g * 255)
+        b = round(b * 255)
+
+        return r, g, b
+    
+    raise ValueError("Invalid color string format")
+
+######
+#color_str = "rgb(190.71875, 42.242530153508774, 42.242530153508774)"
+#color_str = "rgba(190.71875, 42.242530153508774, 42.242530153508774, 1)"
+#r, g, b = colorStringProcessRGB(color_str)
+#print(r, g, b)

app.py

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+import colorsys
+
+import gradio as gr
+
+import MiracleCacheTools
+
+def numInputCheck(num, min, max):
+    if num < min:
+        num = min
+    if num > max:
+        num = max
+    return num
+
+def RGBInputProcess(r, g, b):
+    r = round(numInputCheck(r, 0, 255))
+    g = round(numInputCheck(g, 0, 255))
+    b = round(numInputCheck(b, 0, 255))
+
+    # RGB to HEX
+    color_hex = f"#{r:02X}{g:02X}{b:02X}"
+
+    # RGB to HLS
+    hls = colorsys.rgb_to_hls(r/255.0, g/255.0, b/255.0)
+    hls_h = round(hls[0] * 360)
+    hls_l = round(hls[1] * 100)
+    hls_s = round(hls[2] * 100)
+
+    # RGB to HSV
+    hsv = colorsys.rgb_to_hsv(r/255.0, g/255.0, b/255.0)
+    hsv_h = round(hsv[0] * 360)
+    hsv_s = round(hsv[1] * 100)
+    hsv_v = round(hsv[2] * 100)
+
+    return color_hex, color_hex, hls_h, hls_l, hls_s, hsv_h, hsv_s, hsv_v
+
+def HLSInputProcess(h, l, s):
+    h = round(numInputCheck(h, 0, 360))
+    l = round(numInputCheck(l, 0, 100))
+    s = round(numInputCheck(s, 0, 100))
+
+    # HLS to RGB
+    rgb = colorsys.hls_to_rgb(h/360.0, l/100.0, s/100.0)
+    rgb_r = round(rgb[0] * 255)
+    rgb_g = round(rgb[1] * 255)
+    rgb_b = round(rgb[2] * 255)
+
+    # RGB to HEX
+    color_hex = f"#{rgb_r:02X}{rgb_g:02X}{rgb_b:02X}"
+
+    # RGB to HSV
+    hsv = colorsys.rgb_to_hsv(rgb_r/255.0, rgb_g/255.0, rgb_b/255.0)
+    hsv_h = round(hsv[0] * 360)
+    hsv_s = round(hsv[1] * 100)
+    hsv_v = round(hsv[2] * 100)
+
+    return color_hex, color_hex, rgb_r, rgb_g, rgb_b, hsv_h, hsv_s, hsv_v
+
+def HSVInputProcess(h, s, v):
+    h = round(numInputCheck(h, 0, 360))
+    s = round(numInputCheck(s, 0, 100))
+    v = round(numInputCheck(v, 0, 100))
+
+    # HSV to RGB
+    rgb = colorsys.hsv_to_rgb(h/360.0, s/100.0, v/100.0)
+    rgb_r = round(rgb[0] * 255)
+    rgb_g = round(rgb[1] * 255)
+    rgb_b = round(rgb[2] * 255)
+
+    # RGB to HEX
+    color_hex = f"#{rgb_r:02X}{rgb_g:02X}{rgb_b:02X}"
+
+    # RGB to HLS
+    hls = colorsys.rgb_to_hls(rgb_r/255.0, rgb_g/255.0, rgb_b/255.0)
+    hls_h = round(hls[0] * 360)
+    hls_l = round(hls[1] * 100)
+    hls_s = round(hls[2] * 100)
+
+    return color_hex, color_hex, rgb_r, rgb_g, rgb_b, hls_h, hls_l, hls_s
+
+def colorInputProcess(color_str):
+    #print(f"color_str: {color_str}")
+    r, g, b = MiracleCacheTools.colorStringProcessRGB(color_str)
+
+    # RGB to HEX
+    color_hex = f"#{r:02X}{g:02X}{b:02X}"
+
+    # RGB to HLS
+    hls = colorsys.rgb_to_hls(r/255.0, g/255.0, b/255.0)
+    hls_h = round(hls[0] * 360)
+    hls_l = round(hls[1] * 100)
+    hls_s = round(hls[2] * 100)
+
+    # RGB to HSV
+    hsv = colorsys.rgb_to_hsv(r/255.0, g/255.0, b/255.0)
+    hsv_h = round(hsv[0] * 360)
+    hsv_s = round(hsv[1] * 100)
+    hsv_v = round(hsv[2] * 100)
+
+    return color_hex, r, g, b, hls_h, hls_l, hls_s, hsv_h, hsv_s, hsv_v
+
+with gr.Blocks(title="MiracleCacheTools") as demo:
+
+    gr.Markdown("## 奇迹缓缓辅助工具箱")
+
+    with gr.Tab("颜色空间换算"):
+
+        comment_01 = gr.Markdown("注意事项：<br>滑块监听事件为其输入值的改变，快速拖动可能会出现数值更新不及时的bug。（程序缓不过来了）<br>调色时建议先通过点击确定大概位置，再缓慢微移滑块。")
+        RGB_hex = gr.Textbox(value="#000000", label="十六进制RGB值", interactive=False)
+
+        with gr.Row():
+            with gr.Column(scale=1):
+                gr.Markdown("**RGB**")
+                RGB_r = gr.Slider(0, 255, value=0, step=1, label="R(红色)")
+                RGB_g = gr.Slider(0, 255, value=0, step=1, label="G(绿色)")
+                RGB_b = gr.Slider(0, 255, value=0, step=1, label="B(蓝色)")
+
+            with gr.Column(scale=1):
+                gr.Markdown("**HLS**")
+                HLS_h = gr.Slider(0, 360, value=0, step=1, label="H(色相)")
+                HLS_l = gr.Slider(0, 100, value=0, step=1, label="L(亮度)")
+                HLS_s = gr.Slider(0, 100, value=0, step=1, label="S(饱和度)")
+
+            with gr.Column(scale=1):
+                gr.Markdown("**HSV**")
+                HSV_h = gr.Slider(0, 360, value=0, step=1, label="H(色相)")
+                HSV_s = gr.Slider(0, 100, value=0, step=1, label="S(饱和度)")
+                HSV_v = gr.Slider(0, 100, value=0, step=1, label="V(明度)")
+
+        with gr.Row():
+            with gr.Column(scale=1):
+                color = gr.ColorPicker(value="#000000", label="调色板", scale=1)
+                gr.Markdown("右侧可上传参考图片，配合调色板的吸管工具使用。<br>试验性功能，请谨慎使用。")
+            image_sample = gr.Image(value=None, label="参考图片", interactive=True, scale=3) 
+
+
+        RGB_r.input(
+            fn=RGBInputProcess,
+            inputs=[RGB_r, RGB_g, RGB_b],
+            outputs=[color, RGB_hex, HLS_h, HLS_l, HLS_s, HSV_h, HSV_s, HSV_v]
+        )
+
+        RGB_g.input(
+            fn=RGBInputProcess,
+            inputs=[RGB_r, RGB_g, RGB_b],
+            outputs=[color, RGB_hex, HLS_h, HLS_l, HLS_s, HSV_h, HSV_s, HSV_v]
+        )
+
+        RGB_b.input(
+            fn=RGBInputProcess,
+            inputs=[RGB_r, RGB_g, RGB_b],
+            outputs=[color, RGB_hex, HLS_h, HLS_l, HLS_s, HSV_h, HSV_s, HSV_v]
+        )
+
+        HLS_h.input(
+            fn=HLSInputProcess,
+            inputs=[HLS_h, HLS_l, HLS_s],
+            outputs=[color, RGB_hex, RGB_r, RGB_g, RGB_b, HSV_h, HSV_s, HSV_v]
+        )
+
+        HLS_l.input(
+            fn=HLSInputProcess,
+            inputs=[HLS_h, HLS_l, HLS_s],
+            outputs=[color, RGB_hex, RGB_r, RGB_g, RGB_b, HSV_h, HSV_s, HSV_v]
+        )
+
+        HLS_s.input(
+            fn=HLSInputProcess,
+            inputs=[HLS_h, HLS_l, HLS_s],
+            outputs=[color, RGB_hex, RGB_r, RGB_g, RGB_b, HSV_h, HSV_s, HSV_v]
+        )
+
+        HSV_h.input(
+            fn=HSVInputProcess,
+            inputs=[HSV_h, HSV_s, HSV_v],
+            outputs=[color, RGB_hex, RGB_r, RGB_g, RGB_b, HLS_h, HLS_l, HLS_s]
+        )
+
+        HSV_s.input(
+            fn=HSVInputProcess,
+            inputs=[HSV_h, HSV_s, HSV_v],
+            outputs=[color, RGB_hex, RGB_r, RGB_g, RGB_b, HLS_h, HLS_l, HLS_s]
+        )
+
+        HSV_v.input(
+            fn=HSVInputProcess,
+            inputs=[HSV_h, HSV_s, HSV_v],
+            outputs=[color, RGB_hex, RGB_r, RGB_g, RGB_b, HLS_h, HLS_l, HLS_s]
+        )
+
+        color.input(
+            fn=colorInputProcess,
+            inputs=[color],
+            outputs=[RGB_hex, RGB_r, RGB_g, RGB_b, HLS_h, HLS_l, HLS_s, HSV_h, HSV_s, HSV_v]
+        )
+
+
+    with gr.Tab("参数批量迁移（测试版）"):
+        gr.Markdown("缓不过来了，摆了。")
+
+
+
+    demo.launch()

requirements.txt

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+gradio