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1 import subprocess, os
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2 import bpy
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3
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4 class PasteStencil(bpy.types.Operator):
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5 """Paste system clipboard into a new stencil brush"""
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6 bl_idname = "brush.paste_stencil"
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7 bl_label = "Paste Stencil"
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8
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9 def execute(self, context):
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10 png = subprocess.check_output([
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11 'xclip',
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12 '-selection', 'clipboard',
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13 '-target', 'image/png',
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14 '-o'])
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15 for count in range(10000):
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16 outPath = os.path.join(bpy.app.tempdir, 'paste-%d.png' % count)
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17 if not os.path.exists(outPath):
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18 break
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19 else:
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20 raise ValueError('out of filenames')
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21 with open(outPath, 'wb') as f:
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22 f.write(png)
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23 tx = bpy.data.textures.new('paste0', 'IMAGE')
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24 tx.image = bpy.data.images.load(outPath)
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25 print('loaded %s' % outPath)
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26 slot = bpy.data.brushes['TexDraw'].texture_slot
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27 slot.texture = tx
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28 slot.tex_paint_map_mode = 'STENCIL'
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29
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30 return {"FINISHED"}
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31
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32
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33 def register():
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34 bpy.utils.register_class(PasteStencil)
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35
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36 def unregister():
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37 bpy.utils.unregister_class(PasteStencil)
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38
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39 bl_info = {
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40 'name': 'Paste Stencil',
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41 "version": (1, 0),
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42 "blender": (2, 79, 0),
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43 "location": "Brush",
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44 "category": "Paint",
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45 }
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46
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47 if __name__ == "__main__":
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48 register()
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49 bpy.ops.brush.paste_stencil()
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