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python: Fix ColorXHTML export 

Since the GeglColor port, gimp_drawable_get_pixel () returns
a GeglColor rather than a GimpRGB structure. We needed to
update the supporting code in ColorXHTML to handle the change.
This commit is contained in:
Alx Sa 2024-04-15 16:13:13 +00:00
parent d8c98e74f3
commit 5b5a8f58e4
1 changed files with 6 additions and 21 deletions
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27
plug-ins/python/colorxhtml.py
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@ -62,12 +62,6 @@ preamble = """<!DOCTYPE html>
postamble = """\n</pre>\n</body>\n</html>\n"""
fmt_from_bpp = {
3: 'BBB',
6: 'HHH',
12: 'III'
}
def save_colorxhtml(procedure, run_mode, image, n_layers, layers, file, metadata, config, data):
source_file = config.get_property("source-file")
characters = config.get_property("characters")
@ -227,11 +221,6 @@ def save_colorxhtml(procedure, run_mode, image, n_layers, layers, file, metadata
colors = {}
chars = []
# Constants used for formatting the pixel color. We can handle image
# types where each color is 8 bits, 16 bits, or 32 bit integers.
fmt = fmt_from_bpp[bpp]
pixel_shift = 8 * (bpp//3 - 1)
for y in range(0, height):
# The characters in "chars" will be used to draw the next row.
@ -240,16 +229,12 @@ def save_colorxhtml(procedure, run_mode, image, n_layers, layers, file, metadata
chars[0:0] = data
for x in range(0, width):
# gimp_drawable_get_pixel() was removed mistakenly in commit
# 89c359ce47. This must get fixed.
pixel_bytes = layer.get_pixel(x, y)
pixel_tuple = struct.unpack(fmt, pixel_bytes)
if bpp > 3:
pixel_tuple=(
pixel_tuple[0] >> pixel_shift,
pixel_tuple[1] >> pixel_shift,
pixel_tuple[2] >> pixel_shift,
)
pixel_color = layer.get_pixel(x, y)
pixel_rgb = pixel_color.get_rgba()
pixel_tuple = (int(pixel_rgb[0] * 255),
int(pixel_rgb[1] * 255),
int(pixel_rgb[2] * 255))
color = '%02x%02x%02x' % pixel_tuple
style = 'background-color:black; color:#%s;' % color
char = chars.pop()