def write(self, filename, debug=False):
if Image is None:
raise JasyError("Missing PIL to create sprite sheets")
img = Image.new('RGBA', (self.width, self.height))
draw = ImageDraw.Draw(img)
#draw.rectangle((0, 0, self.width, self.height), fill=(255, 255, 0, 255))
# Load images and pack them in
for block in self.blocks:
res = Image.open(block.image.src)
x, y = block.fit.x, block.fit.y
if block.rotated:
debug('%s is rotated' % block.image.src)
res = res.rotate(90)
img.paste(res, (x, y))
del res
if debug:
x, y, w, h = block.fit.x, block.fit.y, block.w, block.h
draw.rectangle((x, y , x + w , y + h), outline=(0, 0, 255, 255) if block.rotated else (255, 0, 0, 255))
if debug:
for i, block in enumerate(self.packer.getUnused()):
x, y, w, h = block.x, block.y, block.w, block.h
draw.rectangle((x, y , x + w , y + h), fill=(255, 255, 0, 255))
img.save(filename)
__all__ = ["markdown", "markdown2html", "code2highlight"]
try:
import misaka
misakaExt = misaka.EXT_AUTOLINK | misaka.EXT_NO_INTRA_EMPHASIS | misaka.EXT_FENCED_CODE
misakaRender = misaka.HTML_SKIP_STYLE | misaka.HTML_SMARTYPANTS
def markdown2html(markdownStr):
return misaka.html(markdownStr, misakaExt, misakaRender)
except:
debug("Misaka is needed to convert Markdown to HTML!")
markdown2html = None
# By http://misaka.61924.nl/#toc_3
codeblock = re.compile(
r'<pre(?: lang="([a-z0-9]+)")?><code(?: class="([a-z0-9]+).*?")?>(.*?)</code></pre>', re.IGNORECASE | re.DOTALL
)
def code2highlight(html):
def unescape(html):
html = html.replace("<", "<")
html = html.replace(">", ">")
html = html.replace("&", "&")
html = html.replace(""", '"')
def addImageSpriteData(self, id, left, top):
debug("Registering sprite location for %s: %s@%sx%s", self.id, id, left, top)
self.__imageSpriteData = [id, left, top]
from jasy.core.Logging import debug
__all__ = ["markdown", "markdown2html", "code2highlight"]
try:
import misaka
misakaExt = misaka.EXT_AUTOLINK | misaka.EXT_NO_INTRA_EMPHASIS | misaka.EXT_FENCED_CODE
misakaRender = misaka.HTML_SKIP_STYLE | misaka.HTML_SMARTYPANTS
def markdown2html(markdownStr):
return misaka.html(markdownStr, misakaExt, misakaRender)
except:
debug("Misaka is needed to convert Markdown to HTML! Markdown support is disabled.")
markdown2html = None
try:
from pygments import highlight
from pygments.formatters import HtmlFormatter
from pygments.lexers import get_lexer_by_name
# By http://misaka.61924.nl/#toc_3
codeblock = re.compile(r'<pre(?: lang="([a-z0-9]+)")?><code(?: class="([a-z0-9]+).*?")?>(.*?)</code></pre>', re.IGNORECASE | re.DOTALL)
def code2highlight(html):
def unescape(html):
html = html.replace('<', '<')
html = html.replace('>', '>')
def addImageDimensionData(self, width, height):
debug("Adding dimension data for %s: %sx%s", self.id, width, height)
self.__imageDimensionData = [width, height]
