Test

.gitignore

@@ -1 +1,2 @@
 .DS_store
+__pycache__

py-excalidraw/demo.py

@@ -0,0 +1,25 @@
+import excalidraw
+
+scene = excalidraw.Excalidraw()
+
+size = 32
+width = 16
+
+for column in range(size):
+    for row in range(size):
+        red = row * 256 // size
+        green = column * 256 // size
+        blue = column * 256 // size
+
+        color = "#%02x%02x%02x" % (red, green, blue)
+        scene.add_rectangle(
+            row * size,
+            column * size,
+            size,
+            size,
+            backgroundColor=color,
+            fillStyle="solid",
+        )
+
+scene.save_as("hola")
+print(f"Total objects {size * size}")

py-excalidraw/excalidraw.py

@@ -0,0 +1,108 @@
+import json
+import random
+
+CANVAS = [
+    "#ffffff",
+    "#f8f9fa",
+    "#f1f3f5",
+    "#fff5f5",
+    "#fff0f6",
+    "#f8f0fc",
+    "#f3f0ff",
+    "#edf2ff",
+    "#e7f5ff",
+    "#e3fafc",
+    "#e6fcf5",
+    "#ebfbee",
+    "#f4fce3",
+    "#fff9db",
+    "#fff4e6",
+]
+
+BACKGROUND = [
+    "transparent",
+    "#ced4da",
+    "#868e96",
+    "#fa5252",
+    "#e64980",
+    "#be4bdb",
+    "#7950f2",
+    "#4c6ef5",
+    "#228be6",
+    "#15aabf",
+    "#12b886",
+    "#40c057",
+    "#82c91e",
+    "#fab005",
+    "#fd7e14",
+]
+
+STROKE = [
+    "#000000",
+    "#343a40",
+    "#495057",
+    "#c92a2a",
+    "#a61e4d",
+    "#862e9c",
+    "#5f3dc4",
+    "#364fc7",
+    "#1864ab",
+    "#0b7285",
+    "#087f5b",
+    "#2b8a3e",
+    "#5c940d",
+    "#e67700",
+    "#d9480f",
+]
+
+
+class Excalidraw:
+    data = {
+        "version": 1,
+        "type": "excalidraw",
+        "source": "py-excalidraw",
+        "elements": [],
+        "appState": {"viewBackgroundColor": CANVAS[0]},
+    }
+
+    def __new_element(
+        self, element_type, angle=0, roughness=1, strokeWidth=1, fillStyle="hachure"
+    ):
+        return {
+            "type": element_type,
+            "opacity": 100,
+            "seed": random.randint(1000000, 100000000),
+            "strokeColor": STROKE[0],
+            "fillStyle": fillStyle,
+            "strokeWidth": strokeWidth,
+            "roughness": roughness,
+            "angle": angle,
+        }
+
+    def add_rectangle(
+        self,
+        x,
+        y,
+        width,
+        height,
+        strokeColor=STROKE[0],
+        backgroundColor=BACKGROUND[0],
+        **kargs,
+    ):
+        rectangle = self.__new_element("rectangle", **kargs)
+        rectangle["x"] = x
+        rectangle["y"] = y
+        rectangle["width"] = width
+        rectangle["height"] = height
+        rectangle["strokeColor"] = strokeColor
+        rectangle["backgroundColor"] = backgroundColor
+        self.data["elements"].append(rectangle)
+
+    def save_as(self, filename):
+        filename = filename if filename.find(".") > -1 else f"{filename}.excalidraw"
+        with open(filename, "w") as excalidraw_file:
+            json.dump(self.data, excalidraw_file, indent=2)
+        print(f"File saved {filename}")
+
+    def get_data(self):
+        return self.data