release/datafiles/blender_icons_update.py

   1 #!/usr/bin/env python3
   2
   3 # This script updates icons from the SVG file
   4 import os
   5 import subprocess
   6 import sys
   7
   8 def run(cmd):
   9     print("   ", " ".join(cmd))
  10     subprocess.check_call(cmd)
  11
  12 BASEDIR = os.path.abspath(os.path.dirname(__file__))
  13
  14 inkscape_bin = "inkscape"
  15 blender_bin = "blender"
  16
  17 if sys.platform == 'darwin':
  18     inkscape_app_path = '/Applications/Inkscape.app/Contents/Resources/script'
  19     if os.path.exists(inkscape_app_path):
  20         inkscape_bin = inkscape_app_path
  21
  22 cmd = (
  23     inkscape_bin,
  24     os.path.join(BASEDIR, "blender_icons.svg"),
  25     "--export-width=602",
  26     "--export-height=640",
  27     "--without-gui",
  28     "--export-png=" + os.path.join(BASEDIR, "blender_icons16.png"),
  29 )
  30 run(cmd)
  31
  32 cmd = (
  33     inkscape_bin,
  34     os.path.join(BASEDIR, "blender_icons.svg"),
  35     "--export-width=1204",
  36     "--export-height=1280",
  37     "--without-gui",
  38     "--export-png=" + os.path.join(BASEDIR, "blender_icons32.png"),
  39 )
  40 run(cmd)
  41
  42
  43 # For testing it can be good to clear all old
  44 # rm ./blender_icons16/*.dat
  45 # rm ./blender_icons32/*.dat
  46
  47 datatoc_icon_split_py = os.path.join(BASEDIR, "..", "..", "source", "blender", "datatoc", "datatoc_icon_split.py")
  48
  49 # create .dat pixmaps (which are stored in git)
  50 cmd = (
  51     blender_bin, "--background", "-noaudio",
  52     "--python", datatoc_icon_split_py, "--",
  53     "--image=" + os.path.join(BASEDIR, "blender_icons16.png"),
  54     "--output=" + os.path.join(BASEDIR, "blender_icons16"),
  55     "--output_prefix=icon16_",
  56     "--name_style=UI_ICONS",
  57     "--parts_x", "26", "--parts_y", "30",
  58     "--minx", "3", "--maxx", "53", "--miny", "3", "--maxy", "8",
  59     "--minx_icon", "2", "--maxx_icon", "2", "--miny_icon", "2", "--maxy_icon", "2",
  60     "--spacex_icon", "1", "--spacey_icon", "1",
  61 )
  62 run(cmd)
  63
  64 cmd = (
  65     blender_bin, "--background", "-noaudio",
  66     "--python", datatoc_icon_split_py, "--",
  67     "--image=" + os.path.join(BASEDIR, "blender_icons32.png"),
  68     "--output=" + os.path.join(BASEDIR, "blender_icons32"),
  69     "--output_prefix=icon32_",
  70     "--name_style=UI_ICONS",
  71     "--parts_x", "26", "--parts_y", "30",
  72     "--minx", "6", "--maxx", "106", "--miny", "6", "--maxy", "16",
  73     "--minx_icon", "4", "--maxx_icon", "4", "--miny_icon", "4", "--maxy_icon", "4",
  74     "--spacex_icon", "2", "--spacey_icon", "2",
  75 )
  76 run(cmd)
  77
  78 os.remove(os.path.join(BASEDIR, "blender_icons16.png"))
  79 os.remove(os.path.join(BASEDIR, "blender_icons32.png"))
  80
  81 # For testing, if we want the PNG of each image
  82 # ./datatoc_icon_split_to_png.py ./blender_icons16/*.dat
  83 # ./datatoc_icon_split_to_png.py ./blender_icons32/*.dat