solderpunk
/
AV-98
9
21
Fork 15
Code Issues 4 Pull Requests 4 Releases Wiki Activity

NewHTML : support for reverse indent and good centering of img alttext

This commit is contained in:
Lionel Dricot 2022-03-20 00:00:55 +01:00
parent 822ead9cfb
commit fedd4622a9
1 changed files with 14 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
offpunk.py
View File

@ -814,6 +814,7 @@ class HtmlRenderer(AbstractRenderer):
self.new_paragraph = True
self.i_indent = ""
self.s_indent = ""
self.r_indent = ""
self.current_indent = ""
# each color is an [open,close] pair code
self.colors = { "italic" : ["3","23"],
@ -875,7 +876,7 @@ class HtmlRenderer(AbstractRenderer):
newline = newline.strip().center(width)
self.last_line_center = False
else:
newline = self.current_indent + newline.lstrip()
newline = self.current_indent + newline.lstrip() + self.r_indent
self.current_indent = self.s_indent
self.final_text += newline
self.last_line = ""
@ -908,7 +909,7 @@ class HtmlRenderer(AbstractRenderer):
self.opened.clear()
@debug
def startindent(self,indent,sub=None):
def startindent(self,indent,sub=None,reverse=None):
self._endline()
self.i_indent = indent
self.current_indent = indent
@ -916,12 +917,15 @@ class HtmlRenderer(AbstractRenderer):
self.s_indent = sub
else:
self.s_indent = indent
if reverse:
self.r_indent = reverse
def endindent(self):
self._endline()
self.i_indent = ""
self.s_indent = ""
self.r_indent = ""
self.current_indent = ""
@debug
@ -965,15 +969,15 @@ class HtmlRenderer(AbstractRenderer):
if len(last) > 0:
self.new_paragraph = False
if len(last) > self.width:
width = self.width - len(self.current_indent)
width = self.width - len(self.current_indent) - len(self.r_indent)
lines = textwrap.wrap(last,width,drop_whitespace=False)
while len(lines) > 1:
l = lines.pop(0)
self.last_line += l
self.last_line = l.lstrip()
self._endline()
if len(lines) == 1:
li = lines[0]
self.last_line = li
self.last_line = li.lstrip()
else:
self.last_line = last
@ -1028,7 +1032,7 @@ class HtmlRenderer(AbstractRenderer):
ansi_img = "\n" + renderer.get_body(width=size,mode="inline")
except Exception as err:
#we sometimes encounter really bad formatted files or URL
ansi_img += "[BAD IMG] %s"%src
ansi_img = textwrap.fill("[BAD IMG] %s"%src,width) + "\n"
return ansi_img
def sanitize_string(string):
string = string.replace("\n", " ").replace("\t"," ")
@ -1049,7 +1053,7 @@ class HtmlRenderer(AbstractRenderer):
for child in element.children:
rendered_body += "\x1b[3m"
r.open_color("italic")
r.startindent(" ")
r.startindent(" ",reverse=" ")
rendered_body += recursive_render(child,indent="\t").rstrip("\t")
rendered_body += "\x1b[23m"
r.close_color("italic")
@ -1162,15 +1166,16 @@ class HtmlRenderer(AbstractRenderer):
links.append(src+" "+text)
link_id = " [%s]"%(len(links))
alttext = text + link_id
alttext = alttext.center(term_width())
alttext2 = alttext.center(term_width())
r.add_block(ansi_img)
r.open_color("faint")
r.open_color("yellow")
r.center_line()
rendered_body = ansi_img + "\x1b[2;33m" + alttext + "\x1b[0m\n\n"
rendered_body = ansi_img + "\x1b[2;33m" + alttext2 + "\x1b[0m\n\n"
r.add_text(alttext)
r.close_color("faint")
r.close_color("yellow")
r.newline()
elif element.name == "br":
rendered_body = "\n"
r.newline()