#!/usr/bin/python3

import os

MAX_ROWS = 5
MAX_COLS = 5
ICON_NAME_PREFIX = "workspace"

WORKSPACE_WIDTH = 50
WORKSPACE_HEIGHT = 50
STROKE_COLOR = "#bebebe"
STROKE_WIDTH = 5
BORDER_RADIUS = 10

with open("workspace_icon_template.data") as f:
    TEMPLATE = f.read()

def define_globals(data, width, height):
    data = data.replace("{{WIDTH}}", str(width))
    data = data.replace("{{HEIGHT}}", str(height))
    data = data.replace("{{STROKE_COLOR}}", STROKE_COLOR)
    data = data.replace("{{STROKE_WIDTH}}", str(STROKE_WIDTH))
    return data

def draw_outer_rectangle(data, width, height):
    data = data.replace("{{BORDER_RADIUS}}", str(BORDER_RADIUS))
    data = data.replace("{{RECTANGLE_X}}", str(STROKE_WIDTH / 2))
    data = data.replace("{{RECTANGLE_Y}}", str(STROKE_WIDTH / 2))
    data = data.replace("{{RECTANGLE_WIDTH}}", str(width - STROKE_WIDTH))
    data = data.replace("{{RECTANGLE_HEIGHT}}", str(height - STROKE_WIDTH))
    return data

def generate_icons(n_rows, n_cols):
    for i in range(1, n_rows * n_cols + 1):
        filename = f"{ICON_NAME_PREFIX}_{n_rows}x{n_cols}_{i}.svg"
        width = n_cols * WORKSPACE_WIDTH
        height = n_rows * WORKSPACE_HEIGHT
        data = TEMPLATE
        data = define_globals(data, width, height)
        data = draw_outer_rectangle(data, width, height)
        data += "</svg>"
        with open(filename, "w") as f:
            f.write(data)

if __name__ == "__main__":
    for N_ROWS in range(MAX_ROWS + 1):
        for N_COLS in range(MAX_COLS + 1):
            generate_icons(N_ROWS, N_COLS)